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0x1000}], 0x3, &(0x7f0000df4000-0xf0)=[@init={0x18, 0x84, 0x0, {0xdf, 0xcd0, 0x20, 0x0}}, @init={0x18, 0x84, 0x0, {0x5, 0x4, 0x80000000, 0x786}}, @init={0x18, 0x84, 0x0, {0x5, 0x3, 0x3, 0x200}}, @init={0x18, 0x84, 0x0, {0x100000001, 0x8, 0xfff, 0x9}}, @init={0x18, 0x84, 0x0, {0x81, 0x2c1a, 0x5, 0x0}}], 0xf0, 0x20040001}, {&(0x7f0000df4000-0x10)=@in={0x2, 0x1, @rand_addr=0x80000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000240000)=[{&(0x7f0000959000)="1fd60af9d8d747ae764b53eeab09a0b160fcc46ab1df493bb44c883ae9ee30e4f7c595dde20dd1e35c94db569743a63436cf618b88c03ca0a14da121adbf48d33ddcfb924a557730fbff3c6ac8f1c95bca4ef842d867dc984fcfb33e416138bc2db8348f14808ea4982f4bc7ee72b2a76f1827c9aadf4bd9ef960f46147ff126f6324e500e905d42dc5fcb92cdbea21f805db62dad1277", 0x97}, {&(0x7f00002b9000-0xe9)="898d234a85946a1d94d54bbb76cf0b01f23c100233b18a89fc998fc52030b6945689cfaf116ce3834d2acc16d270a4d498d72ea5f6fe4d0c44623b9bc5e561671d660343c20bb073646f8d255d0f940249c1f7db3c756f856c082ab7eec475e26b59a3bb88d138f0410cb0b55f88d0c4a2185decd8751302fbea41ab283c2627b833e9feaa00af775a08c90ce0f8b3f021adef64bdcd8997420a6bcb575a6c596f9d8a8e9f4d1acd0d40803d8afd1e5443817327fa313c5703e6900eff22cf7121c6cbcbeeaa1cbd171693319ea3b81583eea00f167c1e7580063d2541d855ca14a74facceb72f5c10", 0xe9}, {&(0x7f0000df3000)="361e54ccdd28e8351885569ed091bb652f7f4ca939d1e46d463fafbcf5bbd0653111d28b64112e0e745a79692f066dd004cad06094f671660ccea601e84534d950c2cddf48b8dbac5f0d24f15cd2c01cd5daf612a12144496ca942f64374fd47ea", 0x61}], 0x3, &(0x7f0000451000-0xc0)=[@sndinfo={0x20, 0x84, 0x2, {0x7fffffff, 0x820a, 0x9, 0x10000, r13}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x7, 0x1, 0x401, 0x3c7, 0x8, 0xfffffffffffffffd, 0x80000001, r14}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x5, 0x208, 0x3, 0x7, 0x0, 0xffff, 0x0, r15}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0xaa4, 0x8, 0x1f, 0x1, 0x6, 0x9, 0x2, r16}}], 0xc0, 0xc090}], 0x6, 0x40000)
getsockname(r3, &(0x7f0000deb000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000deb000-0x4)=0x14)
setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f000032f000)=@common='ipddp0\x00', 0x10)
setsockopt$packet_int(r2, 0x107, 0x1f, &(0x7f00008c1000)=0xffffffffffff15f3, 0x4)

2018/01/27 13:40:40 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, <r0=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000001000-0xf0)="f9dcffad89fbee4a0c7c5a4114d42ed434b0f3834575d5390a47572faeb9def50470087d29ca57d76cc43a58addd194c8e432a60e3f99f083034b20e05edbcf96a7e6022b56000313718b72bc8e78443173f8ef0f4660576e55e490bcaaa88ec230f7f026afbc85be9db8e96a7775a146ef2ebc2ee6c5aa9a0dabb8137e19887958ffe1585c1ed37cf6e599fc1e2acd5bcd269922326cc82593b4b2e7d94cc56c009e750a0ff49e40d1ef41a4de3c0ee71f3b028b2e682815087cc8fef4b0501175d6dad719ec910fc5634668bdfa31ff3522a9f8fcf1c8864e8c1349ddd34e695e304cb5778133b3a963184e6e4cce5", 0xf0)
mmap(&(0x7f0000000000/0xf62000)=nil, 0xf62000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x802, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000a57000-0x42)={<r2=>0x0, 0x3a, "f102f7ce1190a5a612481a90a46d2f5dec988477995d50a138a6a2e4cbd669fe04305aea113041eb7c908f1f9262325075da76f840e7dc32d2f7"}, &(0x7f0000c6e000-0x4)=0x42)
mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_sctp(0x2, 0x92c9b926b8b464e3, 0x84, &(0x7f0000f63000)={0x0, <r3=>0x0})
mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00006aa000-0x8)={r2, 0x1}, &(0x7f0000f64000-0x4)=0x8)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000f63000-0x8)={r2, 0x0}, 0x9e)
setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000251000-0x4)=0x8, 0x4)

2018/01/27 13:40:40 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4)
socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10)
sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f00008a2000)='Vz', 0x2, 0x0, &(0x7f00008d3000-0x10)={0x2, 0x3, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000796000)=@assoc_value={0x0, 0x0}, &(0x7f00005ce000)=0x8)
sendmsg(r0, &(0x7f0000830000-0x38)={0x0, 0x0, &(0x7f0000136000)=[{&(0x7f0000526000-0x1000)="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", 0x6e0}], 0x1, &(0x7f000016a000)=[{0xf8, 0x88, 0x9, "e93ccf5ae19161a04df8ca544032b4cab39fc31324eb64bacdf75c2a34f17a9fe57793950e99c4bd9ba11023f557c172fc6e5f9ec16cb6e8878b1fbb2737aaa2b13996579affc318b75068495a32bf31de3a375dc05cfcedb556e7ef797435dd2bfafa432a497084a98caf3ef2e315e29b9e7dad47dc3a582e68430d24748b040524d916c53c3c9c2a396a1807b66fc526cfc77663289b35fd3b3916dda46ba2d7426e3d227986f53e2286600db72a3b3769e1396fedd3684ef0194694ac7d9a85a4678aa3e6cc50136cba2a8fa1be83997608ee420d5063c60e6f4ad76ce91bacde1c93e2"}, {0xa0, 0x11f, 0xfffffffffffffff8, "abd2ab8c480318c06606baab763d847a64ad616c671561aaec323dafa4d9ce132516add589fa80714b180b371c3c9ec7173e0e03e3ced52f329cb24d83d7638cf343de56000eba108c2b82263b5378a6add6a3ff5f0ed1e5a7b141f5fb9f05f4940702eab78a0334cdd44e9752cb1ebda92b307ff6e13f06e488f0f202753c2d44b29699db567f6404491302fb"}], 0x198, 0x4004080}, 0x40)

2018/01/27 13:40:40 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000be3000)={0x0, 0x0, &(0x7f00008f0000)={&(0x7f0000ae7000)={0x2, 0xd, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/27 13:40:40 executing program 4:
mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40032, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4(0xffffffffffffffff, &(0x7f0000d3e000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000317000-0x4)=0x14, 0x800)
setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000b4d000)={0x0, 0x401, 0x6, 0x4}, 0x8)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f000016c000)={<r1=>0x0, @in6={{0xa, 0x1, 0x4, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, 0xf8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x16ccef4b, 0x101, 0x8000, 0x5}, &(0x7f000051f000-0x4)=0xa0)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000061a000)=@assoc_value={r1, 0xffff}, 0x8)

2018/01/27 13:40:40 executing program 5:
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000561000-0x8)={<r0=>0x0, <r1=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000000000)={0x9, {{0xa, 0x0, 0xffffffffffffaabb, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0xe0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)
accept4$inet6(r1, 0x0, &(0x7f00008a9000-0x4)=0x0, 0x80800)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6(0xa, 0x1, 0x9, &(0x7f0000002000)={0x0, 0x0})
r2 = socket$inet6(0xa, 0x80003, 0xef)
setsockopt$inet6_opts(r2, 0x29, 0x41, &(0x7f0000000000)=@hopopts={0x0, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @pad1={0x0, 0x1, 0x0}, @enc_lim={0x4, 0x1, 0x0}, @calipso={0x7, 0x18, {0x0, 0x4, 0x0, 0x0, [0x6e8, 0x0]}}, @generic={0x0, 0x50, "bdf56f059f61bbbdbfa55a62ca0dda26753586696fe2da88e0418ac2389cc771acb10e3239f886bda614a3c9769e4d860fbe657c7c92aeb05c8e753a02f8958b44f6bf795544c3fffecf14e11fd4a73b"}]}, 0x88)

2018/01/27 13:40:40 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4(0xffffffffffffff9c, &(0x7f000099c000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000f68000-0x4)=0x60, 0x800)
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000f10000)={0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000c34000)=0xc)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000347000)=[@in6={0xa, 0x3, 0x795, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}], 0x1c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20)
setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000cd6000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x14)
close(r1)

2018/01/27 13:40:40 executing program 7:
r0 = socket$inet6(0xa, 0x800, 0xa400000000000000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000000)=0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept$inet(0xffffffffffffff9c, &(0x7f00005d6000-0x10)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007fe000)=0x10)
accept$inet(r1, &(0x7f0000710000-0x10)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b42000-0x4)=0x10)
syz_emit_ethernet(0x7e, &(0x7f0000b5a000-0x9a)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[]}}, @icmp=@source_quench={0x3, 0x4, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[@lsrr={0x83, 0x7, 0x0, [@rand_addr=0x0]}, @ra={0x94, 0x6, 0x0}, @lsrr={0x83, 0x1f, 0x0, [@multicast2=0xe0000002, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001, @empty=0x0, @broadcast=0xffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @broadcast=0xffffffff]}, @cipso={0x86, 0x11, 0x0, [{0x0, 0xb, "ec6dc0f257bebcac90"}]}]}}, ""}}}}}, &(0x7f00000b3000)={0x0, 0x1, [0x0]})

2018/01/27 13:40:40 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
recvfrom$inet6(0xffffffffffffffff, &(0x7f000088e000)=""/4096, 0x1000, 0x0, 0x0, 0x0)
bind$inet6(r0, &(0x7f00009e8000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000be9000-0xc)={0x9, 0x1, 0x4, 0x1, 0xc6d}, 0xc)
listen(r0, 0x4)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000b19000)=@int=0x0, &(0x7f0000971000-0x4)=0x4)
connect$inet(r1, &(0x7f00009ae000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000cd8000+0x4e0)={0x1, [<r2=>0x0]}, &(0x7f0000ddd000)=0x8)
socket$kcm(0x29, 0x2, 0x0)
r3 = bpf$PROG_LOAD(0x5, &(0x7f0000f42000-0x48)={0x2, 0xf, &(0x7f0000941000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x8}, [@exit={0x95, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @jmp={0x5, 0x3, 0x3, 0xd, 0x0, 0x0, 0x15}, @generic={0x1f, 0x3a, 0x8, 0x8000}, @exit={0x95, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x2d}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000265000)='syzkaller\x00', 0x10000, 0x57, &(0x7f0000ed5000)=""/87, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000295000)={0xffffffffffffffff, r3})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000db0000)={0x0, 0x80000, <r4=>0xffffffffffffffff})
ioctl$DRM_IOCTL_MARK_BUFS(r4, 0x40206417, &(0x7f00005bb000)={0x80000000, 0x7, 0x4767f943, 0x5, 0x10, 0x2})
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x7a, &(0x7f0000f83000)={r2, @in={{0x2, 0xffffffffffffffff, @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}, &(0x7f000095f000)=0x98)
listen(r1, 0x7)

2018/01/27 13:40:40 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00004aa000-0x28)={@common='bridge0\x00', @ifru_data=&(0x7f00008e8000-0x20)="1100000000000000000305fffe00eb00ecff0000a10000000449faf4e2007e23"})

2018/01/27 13:40:40 executing program 0:
mmap(&(0x7f0000000000/0x40000)=nil, 0x40000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc)
mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname(r0, &(0x7f0000020000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f0000040000)=0x3a)
pwritev(r1, &(0x7f0000001000-0x10)=[{&(0x7f000003f000-0x8c)="3827cb9da8b45cd4dd239f7591612a7feef546a897791cf4891ebaac20b0752c0cbe5c130e9b5abbae3ae0f3538335a6cfdb4c4c5e7452299041147e5384bde85620bdd8819e031c908263bf4068716a40622e5b32f432daa8ed9beff8bea3e8c138a372c8796cd671051e23fe38adcb805d3eecc04a3d856bfd3cb8b79ee8ace99f91e865257d766a27d2e6", 0x8c}], 0x1, 0x80000)

2018/01/27 13:40:40 executing program 4:
mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept(r0, &(0x7f0000027000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000025000-0x4)=0x10)
mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f000001f000)={<r2=>0x0, @in6={{0xa, 0x3, 0x8, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xcd, 0x4, 0x40, 0x9, 0x40}, &(0x7f0000026000+0xca4)=0xa0)
mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000027000-0x14)={r2, 0x9, 0x40, 0x4, 0xffffffff, 0x4}, 0x14)
bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc)
getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a)
ioctl$sock_FIOGETOWN(r3, 0x400454d0, &(0x7f0000026000-0x3)=0x0)

2018/01/27 13:40:40 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f000041a000-0x10)={0x28, 0x0, 0x2710, @any=0xffffffff, 0x0}, 0x10, 0x80000)
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000f32000-0x8)=0x1, 0x8)
syz_emit_ethernet(0x46, &(0x7f00001e4000)={@random="a16e8aa67acf", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x0, @empty=0x0, {[@rr={0x7, 0x3, 0x64c, []}, @rr={0x7, 0x3, 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}, {[]}}, ""}}}}}, &(0x7f000038f000-0xc)={0x0, 0x1, [0x0]})

2018/01/27 13:40:40 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x802, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000768000)={<r1=>0x0, 0x78, &(0x7f000027d000-0x78)=[@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0xd3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x100000000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x400}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xb9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x81}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00004fc000-0x4)=0x10)
setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000011d000-0x10)={r1, 0x9, 0x1ff, 0x4}, 0x10)
sendmmsg(r0, &(0x7f000016b000)=[{{&(0x7f0000d5b000)=@l2={0x1f, 0xfffffffffffffffa, {0x8, 0x180, 0x1a, 0xcab, 0xea, 0x0}, 0x91, 0x1}, 0xe, &(0x7f0000634000-0x20)=[{&(0x7f000013c000-0x82)="d27ba7b483fb18361e9068cb3c4e3b6831d4b6c238c3c013b0d4a3547b9367ea1545d936088e2c954f5e71551611c89a9ab8f0d19d6ad7817bcb753160f0dfc6c602e36e40615ba917991caefcad45083c20ec8dd8c6b42bbe5baa39265b6b737eba260fb098aaa6568862651f7e5d683415e3dfdfc46f18329b37d6cc6352da4aad", 0x82}, {&(0x7f0000084000)="77fc3151a2979dcb3514f01d554fd8e095928f5f67fb4dddb43bdddfd0436ab82efead8d163f9504a6617cddf7b6ee4b1f5ca7f722e18cc30a55c812d04cf56f9d435e9af147dd8c8cd5f2c676fe8ccf74710c84a80b0268815c4cced3d61b4bdb890f49dae1bc13faaf67881f093963570043fa74fc1a0e174e413f1a7f0a5ccb128e6485da3945444264499e0516b432176bc9d95c06b35aa020980922ab47abbbedfd08bcb5ab8b4c3135950eb343a7bd3e23", 0xb4}], 0x2, &(0x7f000016a000-0x450)=[{0x70, 0x116, 0x24, "0239c3201b551825f73a87b747464983a094e8f54850a9cffa20daf9e800cd789318119aee54c79c146ecbecc4ee7c8b947c62d86228c9f893c30a64d425b1015a850b350d47c616d80a251a39aeb1ae8b74ac5646d5da6455b5b3f04193"}, {0xc8, 0x13b, 0x9, "3a6b8dfa73ec76c9fca759f956dec73a6bcd8e1675e5242c559d18d6b5d552f68b658eef3f95b21ff86969ba6a7e51c02a0988a0a16f9a93f5c1d7b041e1095f61143221fca2bba6cea0addeea7a488338f6aeece2084e0bb116e620be6f6e7fa2a29175e73a37d1ab1c071c1af21a82818852e762aeea83eeb5b565c39770c6db3e2f52c3a35c71efcccc0d0e20cfda3ed4edbe54f3db1ed806cab9a914fcf603cf5ed9a9ed471b348c37b55f06c30683af7a"}, {0x88, 0x11e, 0x8, "568c4feae2be6d4f1a281ae916fb85c3e2fe8d891743844eff4339a945c408f46b54b4ec77033df34b9669f0deaff5b822c77fb6eecf7702851dfb0199c000efda4bad071e76480bd8523b99d4190adc3bef11a2a0a3dd53cb3a3915daf4302daa2b8c46183b23c615c6e40a1414070678ea94569b"}, {0x18, 0x117, 0xbf, "bec37e803fddfe"}, {0xa8, 0x13b, 0x3, "9dd99a729519c00a85e19c2a10fb0004b4f4d89b0020b42a7e5860b65d2e2f6667adb0355d7b9079299f9a2584ea0aaf343081c19f3a913f750c725182ee38dfb94cc265ab5323cc510894ccf54cec3cff940d5b2935d1dc470d99d7304814a03ef38c4c32e8be4e2129e0200d36091b79ee604363501016919a7d1242fb752fefa2e429dc5e90d339a93fbc9e4f80501f8791"}, {0xc8, 0x118, 0x5, "e013eeb0c75d0fa0af8ee71837ad006810035682b76c4ad5c7cafcb99af9d7da18269a3688e2f92c19d8ad43e5f7a0296c9c361c05b6b5f40431a89dff9402d0dd8ea09d4658d45c8cfae31e392140279c42e20f5036a3c1dc5b2eb4af3a0b79edca29baeb3812325c8f5566f1cf8232b482602d8014a39719ee1317e84d1b08f79e1276ead9202e3818f669ffd14eeb1bec1d6ffc19cda89fc736fbf77b5fc52f0d8bab1fcec4778276ebd3207e6bd365b50f358275f390"}, {0x58, 0x1, 0x0, "4e9fbe710f55904cb68d3b7ac1bdfbda75c538693a05d9413bab62a85f1e6bc963724ef919b6d3ad01605851714d39d24c14d4f5a86c9ff309837d908c0dd443fba669fd"}, {0xb0, 0x11e, 0xfffffffffffffff8, "0e79432ce643471ffab383188b5badd9d825533a226e992ff08527c4fbe40885a20b141530d33307c7f52eb383e0bb6a05faee9d4af5b1926ae9b6bd5491dd9192ee3d4d6aaad8d65be8bfdd8a115911d5539ec3761c2ea38986b8810b4171c5c38a4dcb30a960432cbe93d554253e814b4fdcacf3e343449378a84e10da353dff9f05384d2cfd7078bce342b68ffdcce71bc4819ec380c5ddc86dcdedd1"}], 0x450, 0x800}, 0x0}, {{&(0x7f0000f57000-0x60)=@nfc_llcp={0x27, 0x2, 0x2, 0x7, 0x7, 0x7fffffff, "6cea6aaa2724a98bab22b4f9b32e79db61304cb20f3f9c4b2511888a5b2bdf2e53e3028a50078695b2c0271975bda788d579ca7cc801000056cf9ecf6b54d1", 0x9}, 0x60, &(0x7f0000848000)=[{&(0x7f0000c21000)="2ceb356471ff1bc0ba22a7d59c391c89a44a38ff34ac03c7223a2ad4aa6acbe773a6040cdc4684947d33d4ff43fcfcbe42b8b80bfe0722cac9ac05583ba0329ecb3583e185d7c4f9c2340dc9c65cab1b69bf30b6277b639fdf1b42c954bfefa42578748f58e3552b2f0b712bf5363f540e5591e2d846645536eead218e115c2c001b6b661fb09f582624c6df3370a9f820b05273bad157b638f6a8bd423e91085279d93c18244a7ce29b4e", 0xab}, {&(0x7f0000110000-0x1)='w', 0x1}, {&(0x7f0000f08000-0x1000)="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", 0x1000}, {&(0x7f0000903000)="08c5b55487583a5f89522bbe1911c3e699be52caa8613b32b8c3ee447d77ce78969aec05f7f9a81b91cfbc78c53795dfbdb54738f1f5716a5f7c8a9c7bd1184ff8689104f6237bde6b9554047cbcd52ec2174737d866c953080d9b0179b3a6b2874ee446ebc602ea411c5fe4fc4c1a7b0784e15a64b39932600cace46f931c0b6fbcb2c7156349c83b24a03342fcb6bd680610066da87841f0570a63939a793c0233b1c0f70ebe37a260c2386b5ab2d9", 0x37b}, {&(0x7f0000e94000-0x4d)="59cdf98b2eebc6ccbda2c25ad6f8bfd5fe421e7400703c4b9b3b3fb848e0499c0071401d3f6e42e51990f8c68f530e5f0847626ac5252488eb7cacba9df328f472f20f776e5b2ea675440ca650", 0x4d}, {&(0x7f0000bd9000-0x99)="3abb93d937f2bcf99e17ece303a0dca6c1e047f574456ca020797e2e2209c08ad2a42f9943f2ccefc233250734f8c6ca26697d30bff4394065b88be403b9e1193d1ca93a7d3a3dd4d894f81e9e345a1f3067bd8ecb862401725fff32db456fdffa33e6cc6c5447d2d0085d381a1856482857f12d6afab172f28c2b2a9a4bd2d792847093e9b11e66b6747434edc17c5bf87cef24154061c0ce", 0x99}, {&(0x7f000049e000-0xb)="baed4e2d0ff8f2d5e73d86", 0xb}], 0x7, 0x0, 0x0, 0x20004004}, 0xf26}], 0x2, 0x80)
sendmsg(r0, &(0x7f00006a3000-0x38)={&(0x7f0000186000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f00000b8000-0x13)=[], 0xfffff5e, &(0x7f0000107000-0x10)=[], 0x6, 0x0}, 0x0)

2018/01/27 13:40:40 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006ce000-0x5)="", 0x0)
connect$inet(r0, &(0x7f00002c1000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000bae000-0x90)={0x80000001, 0x0, 0x3, 0x5, 0x2, [{0x8, 0x5, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}, {0x0, 0x8671, 0x1, 0x0, 0x0, 0x3101, 0x0, 0x0, 0x0}]})
unshare(0x500a0000)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f000062e000)={@multicast1=0xe0000001, @loopback=0x7f000001, 0x0}, 0xc)

[ 1352.721587] sctp: [Deprecated]: syz-executor3 (pid 19419) Use of int in max_burst socket option.
[ 1352.721587] Use struct sctp_assoc_value instead
2018/01/27 13:40:40 executing program 2:
r0 = socket$kcm(0x29, 0x2, 0x0)
mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f000023f000-0x4)=0x0, 0x4)

2018/01/27 13:40:40 executing program 5:
mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = epoll_create(0x3ad)
mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
epoll_wait(r0, &(0x7f0000018000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x1)
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
getsockopt$inet6_udp_int(r1, 0x11, 0x0, &(0x7f000000c000-0x4)=0x0, &(0x7f0000017000)=0x4)

2018/01/27 13:40:40 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept(0xffffffffffffffff, &(0x7f00006d6000-0x20)=@pptp={0x0, 0x0, {0x0, @empty=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000973000)=0x20)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000ffc000-0x6)={<r1=>0x0, 0x80000001}, &(0x7f0000bf3000-0x4)=0x6)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00003fd000)={r1, 0x3}, 0x6)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
sendto$inet(r2, &(0x7f0000992000)="", 0x0, 0x20044040, &(0x7f0000835000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$sock_int(r2, 0x1, 0x35, &(0x7f0000fb7000-0x4)=0x1, 0x4)

2018/01/27 13:40:40 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
sendto$inet6(r1, &(0x7f00002f6000-0x62)="c4ea5b4c6308c255a764390fd6072cf2a6c25fcebfd33dbfda89f638036f63d83cfc7e47dfe18bd72d3f4ef26e327fa2cd31da08c06d23b1c8afc9552c50c5513c9e9e90ab9049ce6933cdea9487fa7d8702574b5fdcb9eb35887144a29fbed502d4", 0x62, 0x40, &(0x7f0000c5b000-0x1c)={0xa, 0x3, 0x5, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}, 0xffffffff}, 0x1c)
r2 = socket$bt_hidp(0x1f, 0x3, 0x6)
getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f00000c6000)=0x0, &(0x7f0000773000-0x4)=0x4)
setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000cf2000)=0x1, 0x4)
bind$alg(r0, &(0x7f0000aee000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(echainiv(rfc4106(gcm(aes))))\x00'}, 0x58)
setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x9)
socket$kcm(0x29, 0x7, 0x0)
r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f000073a000)={0x5, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x23, 0x3feb, 0xfffffffffffffffe, 0x4, 0x5, &(0x7f0000abc000-0x10)=@generic="d7a80d844e67e695b50f3febee5b7bd8", 0x5, 0x80000001, 0x40})

2018/01/27 13:40:40 executing program 6:
socket$inet_udp(0x2, 0x2, 0x0)
mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x2010, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001000-0x8)={<r0=>0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0x0, <r1=>0x0})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000002000)={0x4, {{0xa, 0x3, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xa568}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
r2 = accept(r0, 0x0, &(0x7f0000001000)=0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$kcm(r2, &(0x7f0000001000)={&(0x7f0000000000)=@nl=@kern={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000000)=[{&(0x7f0000002000-0xa3)="ace7ee3f59ece9f3db75252ad6909526742e36ab003f0026a3c3f086d807760d2e8a1b5bea8cdf7008b3c644cc9aae00d305a61496c4635d0ac50f77b13e142d3b03f3ebbc2848e957fdf969abf065131b97ae6f70079d81296c373d5789362cd11305e48285ba5896410d989c541a053a94b487651a852f00167d567a4ea4a368c0a102b4fda853aa15d202f00dd7bf0806e8beaff3076ccfb4855688fb947afa97c7", 0xa3}, {&(0x7f0000001000)="c2de0605c3eefead", 0x8}, {&(0x7f0000000000)="02f45f6a0817baa4e6d61fe548df793c6e2151ae1075ad39b4d85c9ecaa40625a4b4038855debc3fcb1b4ecec2b538803ceca83afbd1a49bbcf5abff9d19ee990507cacf37ec2c88b022642af2c19d97cfa7a8b48178505552cf8ffa83935490379cc2ee3af606707d13982284b8f4c8caaa2859c4a2f0d8e37b6019c4a03c8f03a62006b1d9009cff6c1353a46be82f30d3c1d8251f858e44a6fa65c4f803891c47c3250733359d692adcf7c61c503bf1739d8b5f01b492540674813fae523ec1f13680fc207635", 0xc8}, {&(0x7f0000001000)="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", 0x1000}, {&(0x7f0000002000-0x1a)="04769f26b9caa12cc067fc410a5e629cc7878857b61bd6f8f16f09d703a6d85f18f0b1ad7e635ccb9027e65019bfd19548f0721439ea1658415a6f3c0c3718a71ab6177129b224b4eac69460d87d1e3ffa277747748c249f0b3a50921e71081cea2e1da4539bf732a4eb885933b72668737a0efd862bb623227a23e55f1781d75472feb37624159c86ecd778c7950ed173a68478e43e93d8b61a3f18942a2024f9c28bc10daa812dc33c02a3c9939237a35adc32b3baf7ca9702e85e615787e8bb8329bb4764541eb5f0cd06afd8cb", 0xcf}], 0x5, 0x0, 0x0, 0x20000840}, 0x40050)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f0000b4c000-0x14)=@ll={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000b8f000)=[{&(0x7f0000a06000)=""/0, 0x0}, {&(0x7f0000001000-0x9b)=""/155, 0x9b}, {&(0x7f00003b6000)=""/185, 0xb9}], 0x3, &(0x7f0000001000-0xd)=""/13, 0xd, 0x20000000000}, 0x10000)
setsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000a07000)={@multicast1=0xe0000001, @loopback=0x7f000001, r3}, 0xc)
syz_emit_ethernet(0x66, &(0x7f000000d000-0xf2)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x30, 0x40000000003a, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "00ff8e", 0x0, 0x0, 0x0, @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], @loopback=0x7f000001}, [], ""}}}}}}}, 0x0)

2018/01/27 13:40:40 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000375000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
bind$inet6(r0, &(0x7f0000b65000)={0xa, 0x1, 0x5, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x72a8}, 0x1c)

2018/01/27 13:40:40 executing program 5:
r0 = socket$inet6(0xa, 0x2, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14)
tee(r0, r0, 0x0, 0x3)
ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000002000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, 0x20, 0x4, 0x7, 0x100, 0x4, 0x80000000, r1})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000002000-0xf)={0x0, 0x0, ""}, &(0x7f0000002000-0x4)=0x8)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000003000-0x4)=0x0)
connect$inet6(r0, &(0x7f0000002000-0xe)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x4000000000002}, 0x1c)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket$kcm(0x29, 0x7, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000004000-0x4)={r0})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)

2018/01/27 13:40:40 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt(r0, 0x81, 0x9, &(0x7f0000337000)="ed293d4bf8aee80da665c5a1c29482381de718634a9f1128c1429a056ec4c5f9f5f36ff2a06804f80e491c146b02f4a71eabda34a2fa3ddcf5860c2afe083c2ef02b5bb354397a1649ac84c4bbadbd7eeabec6fb581c4783b64824370e46bd80321162d53395a91413d5a13d84f8c49453db34df9356136d67bea8daf1dafef2d7f0eecc974bce6a818fa26d991c863f020f9329c822e5dda96986ea28e823a5e8744730b02f27829f221506bf3a93c1ee9db84202dfca56231bd4c3fa0543fb9285ebe39d476f57e096e07f5bbe93a2bcacdfcbf3e2766b1b2fd05756eb0d86eb1c26e90f0d1d95aa88c5cd68792d717f070185b38ac9", 0xf7)
r1 = socket(0x200000000010, 0x2, 0x0)
write(r1, &(0x7f0000de1000-0x25)="2400000024007fff00000000000000000029f6ff0100000000060000000000000000ff10", 0x24)

[ 1352.832513] sctp: [Deprecated]: syz-executor3 (pid 19419) Use of int in max_burst socket option.
[ 1352.832513] Use struct sctp_assoc_value instead
2018/01/27 13:40:40 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001000-0x8)={0x0, <r0=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000e85000-0x8)=@assoc_value={<r1=>0x0, 0x1}, &(0x7f0000000000)=0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={r1, 0x3}, &(0x7f0000001000-0x4)=0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005c4000-0x10)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}]}, &(0x7f0000f92000-0x4)=0x10)
bpf$PROG_LOAD(0x5, &(0x7f00001a3000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x1, 0x0, 0x6, 0x0, 0x1, 0x54, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000073f000-0xa)="73597a6b618f6c65000d", 0x8000, 0x1000, &(0x7f0000b6d000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)

2018/01/27 13:40:40 executing program 4:
mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = 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, &(0x7f0000b9c000-0x1d)={r0, &(0x7f0000fcb000)="", &(0x7f00002fa000-0x1)="", 0x0}, 0x20)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000251000-0x20)={r0, &(0x7f0000fc5000)="", &(0x7f0000fcc000)="", 0x1}, 0x20)
r1 = accept4$netrom(0xffffffffffffff9c, &(0x7f00009c3000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000132000)=0x48, 0x80000)
mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000cf5000-0x4)=0x8, &(0x7f0000fcd000)=0x4)
mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000eed000+0x283)=[{&(0x7f0000fce000)=""/25, 0x19}, {&(0x7f0000e69000-0x72)=""/114, 0x72}, {&(0x7f00007f0000)=""/103, 0x67}], 0x3, 0x0)
mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket(0x13, 0x5, 0x7)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00002ba000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, <r3=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f0000fcf000-0x14)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, r3}, 0x14)
socketpair(0x5, 0x800, 0x8, &(0x7f0000fcd000)={0x0, <r4=>0x0})
mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000fcd000)={<r5=>0x0, 0x15e7, 0x0, 0x0, 0x0}, &(0x7f0000b65000)=0x18)
mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000404000-0xe0)={r5, 0xd8, "2f860aee497a1dcba8f45875dd10c32be3e137528e4e04ca8a608f02792c7e44dd6fbae5ac1adc92786e3dbb268d23b252583d36c40fa4d9704754d149b54426acd2ed0e18df580160e913239947de9c2ea99f877c8a0d6159150453849273b032bd7bca2b32ff999fea0d80a344558b9a6e1d7929d2a62b6a0f37e325951f6d8ab8d10a6018d79aa35c05bffa144aa5ce4b6067882953a76b7d8a0f6127b269a88f7b1c2cb591cfdb6baf68b5c016d160559baacabeb64386aaa316efa2652c0a8ac6ce56c069e1bf75f2754a98ad7d9f82e481e8ba59be"}, &(0x7f0000fce000-0x4)=0xe0)

2018/01/27 13:40:40 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005c4000-0x10)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}]}, &(0x7f0000f92000-0x4)=0x10)
bpf$PROG_LOAD(0x5, &(0x7f00001a3000)={0x1, 0x2, &(0x7f000008c000-0x18)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000073f000-0xa)="73590000000003800000", 0x8000, 0x1000, &(0x7f0000b6d000)=""/4096, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)

2018/01/27 13:40:40 executing program 1:
mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000008000-0x18)={0xffffffffffffffff, &(0x7f0000016000)="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", &(0x7f0000018000-0xa1)=""/161}, 0x18)
socket$key(0xf, 0x3, 0x2)
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$inet6(0xa, 0xa, 0x8)
mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_dccp_buf(r1, 0x21, 0xce, &(0x7f0000020000)="43f9282188b2015017fb1fc6e01b15c3c418ae6a9f08a3ce51a17e2f945c8e892a8f9e841a82bf2ca2e97876b1921682e7fbd4b38b70781ccfaca4e58a58336ff0de146bd4deb46facbcf9e35613f160004142e91b30739e9370576f25c1b9c054b2423cb19b4e0feadee7ac8217bb445e8843440b1a4f981708c6f996619b1a6e5aef6fd0cfde1a2f4ebb6e143af030b61a0a9d657322ed8386af30cf8da8e9062952c18b5ebd0327895d8670ed20548055c4b8519a1c0d2f8d373ef34cb154a14accd383bb56102b8f1192c5434df88e5a5195168fab9f403f27b31dc8d50124f34efd569d26a2d6d9abc76618a0b289d150aedb4cf1", 0xf7)
sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xffffffffffffffff}, 0xc, &(0x7f000000e000-0x10)={&(0x7f000001c000-0x30)={0x3c4, 0x1e, 0x301, 0x2, 0xffffffffffffffff, {0x7, 0x0, 0x0}, [@typed={0x2, 0x0, @ipv4=@empty=0x0}, @typed={0xc, 0xe, @u64=0x3}]}, 0x2c}, 0x1, 0x0, 0x0, 0x0}, 0x0)
connect$netlink(r0, &(0x7f0000011000)=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc)

2018/01/27 13:40:40 executing program 2:
mmap(&(0x7f0000000000/0xf68000)=nil, 0xf68000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4)
bind$inet6(r0, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c)
r1 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r1, &(0x7f0000901000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)

2018/01/27 13:40:40 executing program 6:
mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
socketpair(0x0, 0x80000, 0xfffffffffffffff7, &(0x7f000000b000)={<r1=>0x0, 0x0})
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000013000)={<r2=>0x0, 0x0}, &(0x7f0000016000)=0x8)
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000017000-0x14)={r2, 0xfff, 0x7, 0x7fff, 0x7, 0x4}, &(0x7f0000017000-0x4)=0x14)
sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000)={&(0x7f0000002000-0x50)={0x2, 0x12, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/27 13:40:40 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4(0xffffffffffffff9c, &(0x7f0000d19000-0x20)=@pptp={0x0, 0x0, {0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008da000)=0x20, 0x800)
setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00003bc000-0x2b8)={0x2, {{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x4, [{{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x2b8)
r1 = socket(0x40000000015, 0x80004, 0x2)
setsockopt(r1, 0x100000114, 0x1d, &(0x7f0000c64000-0x4)="66014ebe", 0x4)
getsockopt$sock_int(r1, 0x1, 0x1d, &(0x7f00003ea000-0x4)=0x0, &(0x7f0000728000-0x4)=0x4)
ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000b64000)=0x4)

2018/01/27 13:40:40 executing program 3:
mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000660000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10)
r1 = socket$nl_netfilter(0x10, 0x3, 0xc)
mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$netlink(r1, &(0x7f0000f7e000-0xc)=@proc={0x10, 0x0, 0x1, 0x212000}, 0xc)
r2 = socket(0xd, 0xa, 0x3f)
mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$can_raw(r2, &(0x7f0000bfa000-0x38)={&(0x7f000059f000)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000228000-0x3)={&(0x7f0000f7e000)=@can={{0x3, 0xf0c9, 0x1, 0x5}, 0x1, 0x3, 0x0, 0x0, "72514d9e3c177b95"}, 0x10}, 0x1, 0x0, 0x0, 0x4001}, 0x804)
mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r3, &(0x7f0000f7a000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(pcrypt(pcrypt(authencesn(wp384-generic,salsa20-generic))))'}, 0x58)
r4 = socket(0x3, 0x807, 0x3ff)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00009d6000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006a7000)=0xe8)
mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(r4, 0x8933, &(0x7f0000f7d000)={'vcan0\x00', r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/27 13:40:40 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000001000-0x10)={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000)=0x0, &(0x7f0000b8f000)=0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000001000-0x8)={<r1=>0x0, <r2=>0x0})
ioctl$sock_SIOCINQ(r1, 0xc0189436, &(0x7f0000002000-0x4)=0x0)
getsockopt$inet_int(r2, 0x0, 0x2f, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4)
setsockopt$inet6_dccp_buf(r2, 0x21, 0xcf, &(0x7f0000000000)="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", 0x1000)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000001000)=@sack_info={<r3=>0x0, 0x7, 0x3}, &(0x7f0000002000-0x4)=0xc)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket(0x5, 0x80000, 0x40)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000001000)={<r4=>0x0, 0x1}, &(0x7f0000002000-0x4)=0x8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000000)={<r5=>r3, 0x4, 0x2, 0x4, 0x40, 0x1, 0x6, 0x81, {r4, @in6={{0xa, 0x3, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x32f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000, 0x192, 0x7, 0x2, 0x3}}, &(0x7f0000002000-0x4)=0xb8)
ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000001000-0x44)={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x64, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r2, 0x111, 0x3, 0x0, 0x4)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_int(r1, 0x1, 0x0, &(0x7f0000003000)=0x0, &(0x7f0000004000-0x4)=0x4)
setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000002000)=@assoc_id=r5, 0x4)

2018/01/27 13:40:40 executing program 2:
r0 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000867000-0x10)={0x28, 0x0, 0x2711, @hyper=0x0, 0x0}, 0x10, 0x80800)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001000-0x4)=<r1=>0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000000)={{{@in=@broadcast=0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000733000-0x4)=0xe8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, <r3=>0x0}, &(0x7f00001f6000)=0xc)
setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d69000)={r1, r2, r3}, 0xc)
r4 = socket$nfc_raw(0x27, 0x0, 0x0)
listen(r4, 0x4)
mmap(&(0x7f0000326000/0x4000)=nil, 0x4000, 0x2, 0x50, r4, 0x8)
r5 = socket$bt_cmtp(0x1f, 0x3, 0x5)
setsockopt$bt_BT_RCVMTU(r5, 0x112, 0xd, &(0x7f0000329000-0x2)=0x2, 0x2)
r6 = socket$nl_crypto(0x10, 0x3, 0x15)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$netlink(r6, &(0x7f0000002000-0xc)={0x10, 0x0, 0x0, 0x28000000}, 0xc)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r5, 0x800443d2, &(0x7f0000002000)={0x9, &(0x7f0000329000-0xb4)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000004000-0x8)={<r7=>0x0, <r8=>0x0})
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000327000-0x20)={0x3, <r9=>0x0, 0x10001, 0x401})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AGP_UNBIND(r7, 0x40106437, &(0x7f0000004000-0x10)={r9, 0x8})
setsockopt$inet_int(r8, 0x0, 0x17, &(0x7f0000002000)=0x5, 0x4)
getsockopt$inet_sctp_SCTP_MAXSEG(r8, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={<r10=>0x0, 0x5e0d8e16}, &(0x7f0000326000)=0x8)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000003000)={r10, @in6={{0xa, 0x2, 0x1, @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]}, 0x9, 0x76834fe7, 0x0, 0x800, 0x40}, 0xa0)
setsockopt$inet_dccp_int(r8, 0x21, 0xa, &(0x7f0000329000)=0x8, 0x4)
socket$bt_sco(0x1f, 0x5, 0x2)
setsockopt$ALG_SET_KEY(r7, 0x117, 0x1, &(0x7f0000327000)="72a0d09b3ccb959e3c46055b1881e99631a569f35a979c21bb39aa2c4a282675441eb7e2d6018bc553772a3d903456a57526df589e2f15f933e90e63313c35fcd7906bb885c30b3523e4cd7d9e928ef3f748f26cb46acfa20b62981b401e7787c0cfcb612c1d6f80800fcd2f9dfce87e33e94cd36001fc3195b4afcad6a54ae90bba6a460efd63f710ad822606bdfb", 0x8f)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_mreq(r7, 0x29, 0x1b, &(0x7f0000004000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000327000)=0x14)

2018/01/27 13:40:40 executing program 5:
mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x2, 0x22e1, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x74, 0x2, 0x0, 0x18, 0xfffffffffffffffe}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x800000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)

2018/01/27 13:40:40 executing program 7:
r0 = socket$vsock_stream(0x28, 0x1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0x2711, @hyper=0x0, 0x0}, 0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x806, 0x0)
vmsplice(r1, &(0x7f0000719000-0x50)=[{&(0x7f00006b9000)="62a944d210d0e5bad0281bca6dd0e9a5d5627b1793478f4d13cebc52c9d53577f738309eff9b6bd5e8ece839b3a6ce043b843ed175d9eff7ae4a5e10ca5ec0501634f40228c0741b3176b1b344a3e07c33210988c9eb3f94f9a35aec7c8baf28b9c237e33c6b07431007b907c5b24046044e15c72e2988cac647db10b997244994e207e4acfdca84f29671cf1a91320af8ab80c0", 0x94}, {&(0x7f0000209000-0x34)="8833556cfbfe77c4d782bb303640cf40bef16b87f0908345c3fb5b25e1899289df834a294253e51422263e70469154361afe77d8", 0x34}, {&(0x7f000085b000-0x91)="7b48068eb415f6c1aee680d9524ab25b09260e72f6150a734349eb4c0a877c228802d9ccb22e23826c97f61a15ee7448fbd111259e5d71070d1f621e6e75e2040366b28d92999b1cfe40d8eb18752cb866241933ac74fcdeca6f5f80be3cc4a1a9cb711b73d76d9f7202fd15ca2cac7ebccc9e22f4e1c65c06e43faf0ae7ba23f2a735aa8ebdf40f18a7e30acbaae58c41", 0x91}, {&(0x7f000032e000)="2a716f91184e9ab9aa384270d8fc5a5a02a5eb32c0e625cf09e4b82a510bffecdcfd7268ca4215b3f8d16b9ef1f63df7f2070931ffb151ecf232e1e46972b981f29643521abb40e34ef4cd80d754e8df7fab9d84d7ca2d0afd7dc545cd9ccb9f5a3e7aecca0beef0", 0x68}, {&(0x7f0000b64000)="7371cdba795f360fa8a2e4e99bc332741b904d1a3af6142078c6bf251117e3eb5bb3ebe84fc0f68fd181eade6fbdb92ecca223395758bd62624952e59cb435597306897b384c6d911f66d3a4cb8f0b345a8b259bbf2e299bb34b962f21f1a6e80c6f881e467857d1f6218a32b888e1e7fcf2643a3f69fc17c618223a9450e610b05ea6776743bcd312b42b8d33c28def7bb7d9be7de89088e02d26fc1f881f34ee04debbf447a4090f87ca57aad4ad45c0e84293b54cb937fc6a63a17fbea721ff565efca65c32b9e17709b52092e0b9226defab36aae9ad32d25b75", 0xdc}], 0x5, 0x4)
socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet6(r1, &(0x7f0000ff7000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x7}, 0x1c)
sendto$inet6(r1, &(0x7f0000956000)="", 0x0, 0x8000, &(0x7f000024c000)={0xa, 0x2, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}, 0x0}, 0x1c)
getpeername(r1, &(0x7f00008e9000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, <r2=>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}}}, &(0x7f0000453000)=0x32)
connect$rds(r2, &(0x7f00003e5000-0x10)={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f00008df000-0x20)={@generic="137a0948ea6e8cdb382478472e9f9f74", @ifru_addrs={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})

2018/01/27 13:40:40 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f00001b5000-0x1c)={0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c)
r1 = socket$netlink(0x10, 0x3, 0xf)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000670000-0x4c)=[@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x1, @loopback={0x0, 0x1}, 0x4}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x4c)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000af1000-0x4)=0x6, 0x4)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000bc5000+0x7eb)=[@in6={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x6}], 0x1c)
listen(r0, 0x46)
socket$inet6_sctp(0xa, 0x1, 0x84)
r2 = accept4(r0, 0x0, &(0x7f0000dd3000-0x4)=0x0, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000b65000)={<r3=>0x0, 0x3, 0x30, 0x1f, 0x8000}, &(0x7f0000955000-0x4)=0x18)
setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000a38000)={r3, 0xfff, 0x7, 0x3}, 0x10)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000d22000-0x98)={r3, @in={{0x2, 0x3, @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]}, 0x6, 0x10000}, 0x98)

2018/01/27 13:40:40 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000c3e000-0xa6)={@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, 0x67, 0x0, @rand_addr=0xfffffffffffffe04, @dev={0xac, 0x14, 0x0, 0x0}, {[]}}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @empty=0x0, {[]}}, ""}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []})
accept(0xffffffffffffffff, &(0x7f00005d3000)=@pppol2tp={0x0, 0x0, {0x0, <r0=>0x0, {0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d83000-0x4)=0x26)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000a94000-0xc)={<r1=>0x0, 0x4, 0x30}, &(0x7f000047e000-0x4)=0xc)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00004f6000)={r1, 0x49c81ead}, &(0x7f00008c3000)=0x6)
ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000ba1000-0x28)={@common=""/16, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/27 13:40:40 executing program 2:
mmap(&(0x7f0000000000/0xf6e000)=nil, 0xf6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000f6e000)={<r0=>0xffffffffffffffff})
socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00004f5000)={0x0, <r1=>0x0})
mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f6e000)=0xffffffff, 0x4)
mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000f6e000)={r1, r2})
r3 = socket$inet(0x2, 0x2, 0x0)
sendto$inet(r3, &(0x7f0000e79000-0x5be)="", 0xffae, 0x8084, &(0x7f00004d4000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$int_in(r3, 0x5452, &(0x7f00009a2000)=0x4)
bind$inet(r3, &(0x7f0000bb4000-0x3)={0x2, 0x2, @rand_addr=0x81, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f00000ce000)=<r4=>0x0)
mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000d85000-0xe8)={{{@in=@loopback=0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>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=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f6f000)=0xe8)
mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nl_netfilter(r0, &(0x7f0000f6f000)={&(0x7f0000d23000-0xa)={0x10, 0x0, 0x0, 0x402100}, 0xc, &(0x7f0000f70000-0x10)={&(0x7f0000f70000-0x284)={0x284, 0x7, 0x1, 0x0, 0x3, 0x1, {0xb, 0x0, 0x4}, [@typed={0x18, 0x84, @str=')[cpusetvmnet1\x00'}, @typed={0x10, 0x95, @u64=0x5}, @generic="89286f1d4accaf6d61c8d98ffd7f3bfaa3f5f9574af3f5869a56f02a7c2aafa119d92d05b23988c6c024d9", @generic="44b9f7a8059183682e9a54829e786ed5c25128dcb3fe5e02fb827c2b622609ef5ba1d0d309a1baccdcf1517b069aa5cd4199de3f564fe64072c67bfa1c412d2b8dec66b09c58d4c9fc0af8fe1fcc5103f79abd96609589683022ee5a99314d41297cc7b4d277a59a960e2100db624427a642ff2a74b95aaa", @typed={0xc, 0x87, @pid=r4}, @typed={0xc, 0x6a, @uid=r5}, @typed={0x10, 0x36, @str='wlan1,\x00'}, @generic="1e5e104b6986cb32a37f9aa198581bbd66582ad15c4248478354c2f53f54adbd6c7f089d936e2e3ac64156bc77e2ee7b985f79f4ee8c4b376459cd6401547bf75740a99726640685ef6ff788dc5c37f88e0df3f2b2b471a1bfd0b55919e8fb3692663b02ef6d5b2cd4281f6f659894b214ce5e05e5d63db02fdab51f5ecdd6a60f3e28a8188cc2ad3a5b1b03ac85d707b348de58ff1bfde6b8a764933caa7e95229a69fc57fd295defaca3cd71cdfad376efd1e43f1ab1fd26fe7abefa56b931964271ea6e33224d6bf668e24ee3c09c1073a8f0bb70", @generic="7ba4016c46362bb87cf1d7542ce589b3b69fb1c712dbbc673aace0eef5d32d458cb3a4fb7c32e9a46f8d130498c6e2233a881c6bae0298db4a1e5cb210b19131488b4b51fecd83071de36941a128af992b8f6a94ea114ae8522c62e13e22dd9401a47a1052ba40eb46e7f2da55a08f0a74b088a12178d8c28e1c4605e7e845e0a141ebff904e656f83412577b1480acd49f9247764b5aaa3f42e1492eced9727771d18c7b08b8a"]}, 0x284}, 0x1, 0x0, 0x0, 0x20000854}, 0x800)
poll(&(0x7f0000d07000-0x8)=[{r3, 0x0, 0x0}], 0x200000000000031b, 0x0)

2018/01/27 13:40:40 executing program 1:
mmap(&(0x7f0000000000/0xf8000)=nil, 0xf8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x76, &(0x7f00000cb000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fec8", 0x40, 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=@param_prob={0x4, 0x2, 0x0, 0x0, {0x0, 0x6, "e0af19", 0x0, 0x3c, 0x0, @mcast1={0xff, 0x1, [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}, [@fragment={0x2f, 0x0, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff}, @dstopts={0x0, 0x1efb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], ""}}}}}}}, 0x0)

[ 1353.066455] Dead loop on virtual device ip6_vti0, fix it urgently!
2018/01/27 13:40:40 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
socketpair(0x1d, 0x8000f, 0x1000, &(0x7f0000a1a000-0x8)={<r1=>0x0, 0x0})
getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000ecc000)=0x18f4aca, &(0x7f000061c000)=0x4)
socket$inet6(0xa, 0x6, 0x7fffffff)
ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f000006b000-0x44)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x10}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='ip6tnl0\x00'})
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x400000002f, &(0x7f000000f000)=0x0, 0x4)
sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/27 13:40:40 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00006e5000-0x4)={<r0=>0xffffffffffffff9c})
recvmsg$kcm(r0, &(0x7f00009d9000-0x38)={&(0x7f0000436000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f000065e000-0x70)=[{&(0x7f00006cb000)=""/4096, 0x1000}, {&(0x7f0000943000-0x8)=""/8, 0x8}, {&(0x7f00009ad000)=""/3, 0x3}, {&(0x7f0000f53000-0x2b)=""/43, 0x2b}, {&(0x7f0000ed0000-0x33)=""/51, 0x33}, {&(0x7f00002e8000-0x7b)=""/123, 0x7b}, {&(0x7f0000aa5000-0x5b)=""/91, 0x5b}], 0x7, &(0x7f0000e19000-0x98)=""/152, 0x98, 0x4}, 0x40002000)
r1 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000dfa000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000000e000)=@ipv6_newroute={0x1c, 0x18, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000008, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/27 13:40:40 executing program 3:
r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000b46000-0x4)=0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={<r1=>0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @rand_addr=0x0}, &(0x7f0000a94000)=0xc)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$packet(r0, &(0x7f0000000000)={0x11, 0xfd, r1, 0x1, 0x1000000000005, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x14)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000001000)=@common='teql0\x00', 0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket(0x11, 0x800000003, 0x600081)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00002d5000-0x3c)=""/60, &(0x7f0000dfe000)=0x3c)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f00000c6000-0x5c)={{0xa, 0x2, 0x401, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, 0x6}, {0xa, 0x0, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x9}, 0x7, [0x4, 0x1000, 0x80000000, 0x0, 0x1f, 0x1da102ae, 0x6, 0x7]}, 0x5c)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00009f7000)={<r3=>0x0, @in6={{0xa, 0x0, 0x7fffffff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x80000001, 0x401, 0x1, 0x0, 0xc, 0x10001, 0x0, 0x8, 0xbc, 0x3f, 0x40, 0x3, 0x1, 0x20]}, &(0x7f0000321000)=0x108)
setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000188000)={r3, 0x7, 0xfffffffffffffff8, 0x4}, 0x10)
bind(r2, &(0x7f00005a2000)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x4, 0x4, 0x3, 0x1, {0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x891}}}, 0x32)
writev(r2, &(0x7f00002e6000)=[{&(0x7f00004cb000)="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", 0xff0}], 0x1)

2018/01/27 13:40:40 executing program 4:
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000001000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000002000)=0x1c, 0x80800)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000002000)=0x0)
r1 = socket$vsock_stream(0x28, 0x1, 0x0)
setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x6, &(0x7f0000000000)=0x0, 0x26e)

2018/01/27 13:40:40 executing program 0:
mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f00005ec000-0x14)={0x1, 0xa, 0x1, 0x1, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b9c000-0x1d)={r0, &(0x7f0000fc6000)="", &(0x7f0000002000)="", 0x0}, 0x20)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f000094c000-0x5c)={{0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, {0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x7fffffff, [0x8, 0x7, 0x9, 0x8, 0x4, 0xfff, 0x4, 0x31f2800000000000]}, 0x5c)

2018/01/27 13:40:40 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet6_udp(0xa, 0x2, 0x0)
r0 = socket(0x10, 0x2, 0x0)
sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000dff000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000009b000)={&(0x7f00000c5000-0x8c)=@newlink={0x3c, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}, @IFLA_NET_NS_FD={0x8, 0x1c, 0xffffffffffffffff}]}, 0x3c}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/27 13:40:40 executing program 1:
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x18, 0x0, 0x0)
connect(r0, &(0x7f0000000000)=@sco={0x1f, {0x0, 0x0, 0x0, 0xfffffffffffffeff, 0x0, 0x0}}, 0x8)
shutdown(r0, 0x1)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001000-0x4)=0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001000)={<r1=>0x0, 0x42, "a645b4706e536044396dfaec9aeb4cc3e62ad19fa2745e0ae3a2f3c2d842440b8b58561ef8ee59b95e44d51538d2c558a17decf613c5213de92ea57a570f04eaf093"}, &(0x7f0000000000)=0x4a)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000002000-0x108)={r1, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3f, 0xc7, 0x400, 0x81, 0x1, 0x1, 0x3f, 0x0, 0x4, 0x100000000, 0x80000001, 0xd5, 0x1, 0x9, 0x779]}, &(0x7f0000001000)=0x108)
bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/27 13:40:40 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
bind$ipx(r0, &(0x7f0000c83000-0x10)={0x4, 0xa4d6, 0xffffffffffffff01, "48c8383e436f", 0x2f7775b, 0x0}, 0x10)
sendmsg$nl_generic(r0, &(0x7f000000a000-0x38)={&(0x7f0000002000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000169000)={0x28, 0x1a, 0x10b, 0xffffffffffffffff, 0xffffffffffffffff, {0x1, 0x0, 0x0}, [@nested={0x14, 0x2, [@typed={0x10, 0x0, @u64=0x4}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0)
pipe(&(0x7f0000ec5000-0x8)={<r1=>0x0, <r2=>0x0})
epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r2, &(0x7f00000de000-0xc)={0x2004, 0x0})
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000889000-0x98)={<r3=>0x0, @in6={{0xa, 0x2, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x5}, &(0x7f0000186000-0x4)=0x98)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000fde000)=r3, 0x4)
ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000ae1000-0x4)=<r4=>0x0)
ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f00005f3000)=r4)
pipe(&(0x7f0000639000)={<r5=>0x0, 0x0})
setsockopt$inet6_icmp_ICMP_FILTER(r5, 0x1, 0x1, &(0x7f0000f0c000)={0x9}, 0x4)

[ 1353.144222] Dead loop on virtual device ip6_vti0, fix it urgently!
2018/01/27 13:40:40 executing program 2:
mmap(&(0x7f0000000000/0xfd7000)=nil, 0xfd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0xe, 0xd7)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0)
poll(&(0x7f0000002000-0x11)=[{0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}], 0x2, 0x0)
bind$inet6(r0, &(0x7f0000002000-0xe)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)

2018/01/27 13:40:40 executing program 4:
socketpair(0x8, 0x7, 0x3, &(0x7f0000e74000-0x8)={<r0=>0x0, <r1=>0x0})
setsockopt$inet_udp_int(r1, 0x11, 0x1, &(0x7f0000ef2000-0x4)=0x9, 0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000001000-0x48)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x5, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, 0x100000000}, @in6={0xa, 0x1, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x10000}], 0x48)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000001000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0, <r4=>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, @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}}, &(0x7f0000000000)=0xe8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, <r5=>0x0, 0x0}, &(0x7f0000002000-0x4)=0xc)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in=@rand_addr=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>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=@local={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)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001000-0x4)=<r7=>0x0)
sendmsg$nl_netfilter(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000000)={&(0x7f0000000000)={0x3cc, 0x9, 0x9, 0x400, 0x2, 0x1, {0x2, 0x0, 0x4}, [@generic="3b4e19a2b63927c8362c7ec6d939a3d81729d6873ed6a563e1652163e7617fbd7a7555b0dcad41d361fef49eb9fbc000927e061392286c51ea71873e0881dfa1521bb7272b3da366eda4eef50dfdb691ca22fcc762215cec5267455410f626f0005bf075100c7ac5fac8227366d31e8dd19ffffbd09643f772b890fa9b55cebbd6b01a8e86ba9f9c6b8dc9a8495964d8166a78f17bafec306bafa068d95f6c601b52f82a745efdf710b3af61bc93562702a9035976ca6b44f29cd9a3ed", @generic="e9610da91e8011d0603fa12caa53e1fc3ded889c77ee8a9e8676", @generic="9aeaa1922b047e2f4bac5f3190ed8999bce6c11af2f4675cb55568e5a482b96a21c700e02bbc5a909bfbf88fcd9a550f920dd1671ad3749582f660c7e45632c64ef0aa63daa4488cd9325d37e2b70e57115a5645b6e90718e0cd2f3c2c5339", @generic="05a3d65ad5c11bbde88632ae2d9de820ff12554a74c4e61275cfaf29a3067264adaad596a739c6692222a8ce038f79e501d793be74e43d420eaa609ef89e46f713db1227c74f49e51022ab0217c4f2021b279d74cf089900d80dd68c653727b9de4662b16c98d531780a1058e2cfb38e67fcf4b83ae684153f70e00393dde437ec9d37ab43dc05", @typed={0xc, 0x27, @ipv4=@broadcast=0xffffffff}, @typed={0xc, 0x42, @uid=r4}, @nested={0x108, 0x40, [@typed={0xc, 0x35, @u32=0x3}, @typed={0xc, 0x6, @uid=r5}, @typed={0xc, 0x3a, @uid=r6}, @generic="8ded4b7ac815d53af8190844bc4ffc53c4a48d0f6c44a65b4e2cf800aeebaf48a24d7603ddaa4a7bd7805dd57ede2a4b87430bb6650e365f772c449a212611a40c9efe57f45e478992e226baefbb9bd081aaea0b99a4945537dec59f0cab00ed7cfccc9a62edb88301422a138ef4c184e0506469d8f5a38fc3ec69c947604a0f0793546966fc72088c9d327bd920fcce1df0f45f3aa7b6f2e3cd21ed9a2ffd99589f85766ca4af6660ad94c99a7b9af6c4cc01661c5fb9b5969f7ac42acc873d2a5063c8e0bd", @typed={0xc, 0x2e, @pid=r7}, @typed={0xc, 0x40, @str='&\x00'}]}, @generic="f416b4811d4b93d41694dc8751130b82b07c03ba82089b79f7758d8c48d2f76e6b0fa6b59b8f15b566b47498dfb7478c215ffa9da179160e7521a08d82a44b762df8803c51cd54ae567cc8eaaeb03c612e3f5263c7c0647b1560335d7bef554dd060d7fd7c7b64eb60ecb7e7d5aca4210330d788f3baa3a6aa815389861e21d09da6a0d20cc69b625998ea63daf717e42caf54f3e2bdf77a2381614e078a6ef470a58cf2b05e104e1bb46481c5be311f791f08b8513dc3dd90579d29879b070b6fe504bd9d2683f5c9111a2c9eccf4a4061caed019abc6b5"]}, 0x3cc}, 0x1, 0x0, 0x0, 0x4880}, 0x4840)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$packet(r1, &(0x7f0000002000)="", 0x0, 0x4048051, &(0x7f0000002000)={0x11, 0x16, r3, 0x1, 0x6, 0x6, @random="6a40932ebbf2", [0x0, 0x0]}, 0x14)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000003000)={0xffffffff, {0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x115, 0x6, 0xff, 0x1, 0x4, &(0x7f0000002000-0xc)=@generic="e33b1bdaa01252b65c0468307336d200", 0x1, 0xffff, 0x8})
bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000001000-0x4)=0x4, 0x4)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$alg(r0, &(0x7f0000005000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha512\x00'}, 0x58)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000006000-0x4)=0x3, &(0x7f0000000000)=0x4)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000006000)=0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000008000-0x94)={{0x0, 0x2, 0x100000000, 0x4, 0x6, 0x8}, 0x9df0, 0x3ff, 0xffffffffffffffff, 0x80, 0x3f, "b4fc0ced9aab1bbf6c73e7f006936e26da9e2a8a789ebbb5fde886a928eea7fedfc40d43326660973cd9769040f36fa0578ae11f973c16af031e884fb245eb765d924e66e4d9ad168550d09a2cc168ce79e935d343a1818247de09887dd89fbc5a2ed13c84e27220f3e1d1762f28071c117801102a7e5e21c7c02fe1bde2a78b"})
gettid()
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f0000009000-0x20)={@common='dummy0\x00', @ifru_flags=0x8000})

2018/01/27 13:40:40 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000160000)={0x101, {{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]}, 0x1, 0x6, [{{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x17}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @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]}, {{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, 0x3, @dev={0xac, 0x14, 0x0, 0xb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @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]}, {{0x2, 0x3, @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]}]}, 0x3c8)
recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f00000b4000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x30, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0x3ff, 0xfb, &(0x7f00005d4000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)

[ 1353.211465] IPv6: NLM_F_REPLACE set, but no existing node found!
[ 1353.246972] IPv6: NLM_F_REPLACE set, but no existing node found!
2018/01/27 13:40:40 executing program 1:
unshare(0x8000400)
unshare(0x28020000)
socketpair(0x15, 0x5, 0x6, &(0x7f000081c000-0x8)={0x0, <r0=>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}, &(0x7f00000fd000)=0xb)

2018/01/27 13:40:40 executing program 2:
mmap(&(0x7f0000000000/0xec3000)=nil, 0xec3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000304000-0x8)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_int(r0, 0x1, 0x27, &(0x7f0000ec4000-0x4)=0x0, &(0x7f0000e6e000-0x4)=0x4)
sendmsg$unix(r3, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00006c7000-0x10)=[], 0x0, &(0x7f00009e0000-0x48)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18, 0x0}, 0x0)
socket$inet6_udp(0xa, 0x2, 0x0)
recvmsg(r2, &(0x7f00003d7000-0x38)={&(0x7f0000698000)=@generic={0x0, ""/126}, 0x80, &(0x7f000081b000-0x30)=[], 0x0, &(0x7f0000fa0000-0x8)=""/90, 0x5a, 0x0}, 0x0)

2018/01/27 13:40:40 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x3, 0x80b, 0xc7a0, &(0x7f0000883000)={<r0=>0x0, 0x0})
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000435000)=0x0, &(0x7f0000cc5000-0x4)=0x4)
syz_emit_ethernet(0x4e, &(0x7f0000804000-0x4e)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0xb, 0x4, 0x0, 0x0, 0x40, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @empty=0x0, {[@ssrr={0x89, 0x17, 0x40, [@multicast2=0xe0000002, @rand_addr=0x100000000, @remote={0xac, 0x14, 0x0, 0xbb}, @dev={0xac, 0x14, 0x0, 0x16}, @loopback=0x7f000001]}]}}, @icmp=@timestamp={0xd, 0x0, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []})

2018/01/27 13:40:40 executing program 6:
mmap(&(0x7f0000000000/0xef1000)=nil, 0xef1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14)
bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x42edab2b, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000ef2000-0x4)=0x0, &(0x7f0000859000-0x4)=0x4)

2018/01/27 13:40:40 executing program 4:
mmap(&(0x7f0000000000/0xf87000)=nil, 0xf87000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000f81000)=0x7, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f73000-0x4)=0x621c, 0x4)
sendto$inet6(r0, &(0x7f0000253000-0xe3)="", 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)
recvfrom$inet6(r0, &(0x7f00006f4000)=""/246, 0x44f, 0x23fffd, 0x0, 0x0)

2018/01/27 13:40:40 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1d, 0x802, 0x2)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000118000-0xe8)={{{@in=@multicast2=0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000885000-0x4)=0xe8)
connect$nfc_llcp(r0, &(0x7f0000003000)={0x27, 0x1010000, 0x0, 0x0, 0x0, 0x0, "9a8ef7bca2f4b0241035dffb24e197a0e36919189af99a939e46c5156acc67838c2d6bb64e8789b60c9e13c689d829aba2021134641af7aedb6f9b424aa00b", 0x6}, 0x60)
sendmsg$nl_route(r0, &(0x7f0000005000)={&(0x7f0000006000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000006000-0x10)={&(0x7f0000869000)=@newlink={0x40, 0x10, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_VFINFO_LIST={0x20, 0x16, [{0x1c, 0x1, [@typed={0xc, 0x0, @u32=0x0}, @typed={0xc, 0x0, @uid=0x0}]}]}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/27 13:40:40 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
accept4(r0, &(0x7f0000201000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000174000-0x4)=0x10, 0x800)
bpf$PROG_LOAD(0x5, &(0x7f0000291000)={0x1, 0x5, &(0x7f0000dac000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000092e000)='GPL\x00', 0x0, 0xf7, &(0x7f0000fdf000-0xf7)=""/247, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x13)

2018/01/27 13:40:40 executing program 7:
mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet(0x2, 0xf, 0x1, &(0x7f000000d000)={<r0=>0x0, 0x0})
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f000000e000-0x18)="560664e84f65b791681665a91ec0bafb5c487f618ae4b6ec", 0x18)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r1, &(0x7f0000c96000-0x3)="", 0x0, 0x8000, &(0x7f000057c000-0x10)={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x11}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
close(r1)
r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000009000)={'security\x00', 0x0, 0x0, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0], 0x10, &(0x7f0000005000)={0x0, 0x0}, [{{{@loopback=0x7f000001, @multicast2=0xe0000002, 0x0, 0x0, @generic="c0b580ba7c1e8508d374bcb0833a469b", @generic="97e047822cfe7bef285a274b55b2b711", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xffffffffffffffff, 0x0}, 0x0, 0x70, 0x90, 0x0, {0x0, 0x0}, []}, {0x20, "a1f965e4d39590c7a295df62655baa54ddbeafdaebf439125dcfaac1ca", 0x0, ""}}]}, 0xf0)
r3 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000965000)=0x0, 0x80000)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000093000)={<r4=>0x0, 0x5, "0b4392f547"}, &(0x7f0000e5e000)=0xd)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000125000)={0x3, 0x20a, 0x7f, 0x3, r4}, 0x10)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept(r2, &(0x7f0000002000-0x26)=@pppol2tp={0x0, 0x0, {0x0, <r5=>0x0, {0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000d000)=0x26)
setsockopt$bt_BT_VOICE(r5, 0x112, 0xb, &(0x7f00006f9000)=0x5, 0x2)
ioctl$sock_netrom_TIOCOUTQ(r5, 0x5411, &(0x7f0000003000-0x4)=0x0)

2018/01/27 13:40:40 executing program 4:
mmap(&(0x7f0000000000/0xa0d000)=nil, 0xa0d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000a0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000a0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000a0d000)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a0d000)=0x10)
mmap(&(0x7f0000a0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f000001c000)={<r1=>0x0, 0x58, "262aa80e8b2d45b8041d2356ffa038457c84495e6845bd385e0b036221ac3087bfb8166447a84e6d3beb4cffbdff00e76f2ae7ac246bcb0c41cdc93c163d06372ba3b3ec5c54c685a0b3ce29abb98f5021dc1a44019ccd48"}, &(0x7f0000a0d000)=0x60)
mmap(&(0x7f0000a0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000a0d000)={r1, 0x6, 0x30}, 0xc)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r2, &(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)

2018/01/27 13:40:40 executing program 6:
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)
listen(r0, 0x400)
r1 = accept(r0, 0x0, &(0x7f000057b000)=0x0)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000739000)={0x0, 0x0}, &(0x7f0000d31000)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f00005b6000-0x1)={0x947}, 0x1)

2018/01/27 13:40:40 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00008f2000)={0x0, <r0=>0x0})
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000a2b000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>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, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002f4000-0x4)=0xe8)
ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00009cc000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9, r1})
r2 = socket$vsock_dgram(0x28, 0x2, 0x0)
readv(r2, &(0x7f0000cf1000)=[{&(0x7f00002ce000)=""/4096, 0x1000}, {&(0x7f0000f41000-0xbe)=""/190, 0xbe}], 0x2)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00004fe000)={<r3=>0x0, <r4=>0x0})
getpeername$packet(0xffffffffffffff9c, &(0x7f0000984000-0x14)={0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f00002aa000-0x4)=0x14)
ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f0000323000-0x18)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x2, r5})
connect$packet(r4, &(0x7f000008a000-0x14)={0x11, 0x17, r5, 0x1, 0x5, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xa}, [0x0, 0x0]}, 0x14)
bpf$PROG_LOAD(0x5, &(0x7f0000439000)={0x1, 0x5, &(0x7f0000a37000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x101, 0x8, 0x0, 0x1, 0x0, 0x4}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000a84000-0xb)="77796c6b5a7a6c657200f9", 0x200, 0xfa, &(0x7f0000000000)=""/250, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)

2018/01/27 13:40:41 executing program 5:
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x80001, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{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$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000874000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000a83000)={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, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000184000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)
r1 = socket$inet6(0x10, 0x3, 0x0)
sendmsg(r1, &(0x7f0000000000)={&(0x7f0000000000)=@nl=@proc={0x10, 0x0, 0x3, 0x0}, 0xc, &(0x7f000000b000)=[{&(0x7f0000010000)="5500000020007fafb72d13b2a4a2809302000000030343026c2623692500060007000149bd2dca8a9848a3c728f1c46b7b31afdc1338d544000000000000f75ae583de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000011000-0x80)=[], 0x0, 0x0}, 0x0)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000009000-0x28)={@common='yam0\x00', <r2=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f000000b000-0x18)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3, r2})
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r3 = accept4(r1, &(0x7f0000013000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, &(0x7f0000014000-0x4)=0x3a, 0x80800)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg$netrom(r3, &(0x7f0000007000-0x38)={&(0x7f0000012000)=@ax25={0x3, {"86666352c81656"}, 0x9}, 0x10, &(0x7f0000013000)=[{&(0x7f0000010000-0xbd)="e2f3721f91aae0d8b42533212aecec5d50a516b4831711abc847a0159ce0311823c183982a82c82868bc2393ff8bc6b927f6cd466927e1270a60b2f4e097cc699476e4a9f06ecf96e18da4552513238ea2a60bb5910eae652759f21b4db39447706b1867dde2d83674fcf8b8166412bf49d9eb36bb6ccd39839d541609d08e0ce048154df04f40220586fc73d72d410087b0c00c822fe7a75e5e08baeb2bad44db0e265f1acc0562260c43b74f5f0ffa493198acea969e9a91665baa9e", 0xbd}], 0x1, &(0x7f0000006000-0x358)=[{0xb8, 0x10d, 0x98a, "4a5d208aa09f9b4ec64e34dbfb4dc94c088adf1fd8ee03ea82bf20c7f645da31699352bc3d12d8048b33883e0b466f6b4bc0182b29eb87949bb1c688f7222629cb43c583e13b6db835bcd4da6d42acee33f1e9eb15b6aeb719517373dd4f313c0f1009c26e84c77c252082e62e9d087d5ac9c0adeb771673e8b0b786de60b08137beff710f5a94299f3a1099987d7a3bfdfa497719212d368b2222da0f221840538b40d890"}, {0xf8, 0x101, 0x8, "1deb33ce494d4a2216175d027e73b477e2acfafeecc9bf3b32a02cdf7335cd849141f7ce3c02c425a7629321ff5744cf9a0c31e05af020577de16245a850a8ac25d7f27c07d64b830e6ebdaa527eb2b8a76d34eae2d467f8b83788179199c875daa53cbcbd9d8879d7d89fe16e94c3857e945b3dfbb7330e638eaf63994767fbe72c6a7a231b78508a24161d35973d51f4f5fc172556a2a8ba3614d01d5443db6e4846969587b17d18b28b9ad7975e6060f77144a25786f38a395558ac30a08fd44a8e87fd3363b253dd37ed16b4036bd022df177f9a01d74b20d8a21d9c42a3f4564fa952e8"}, {0xe0, 0xff, 0x1, "2051b27d6089c4e974d7a1bf020c2845dac3ecb6c2a1b9f4da0460848e20e80424b463545aaf7158aad50af8f4cee8082b5b8b9d68ce82ab4de087c6400302d7738f46d3067da22a1e18c2af47b546c7b0e701ea14b990641d4f35f7c658689a81985c925e4a4059e8d724778d395e5ffacdf55e842b05daedf42c0eb65991207836e7286ca364fce78192c4cb8fb370d1acdeae27435dde40511bdd0e739391999494160119beaddeac35c2ff378d0387fa5b8f71c96ae9f89eef06d23007f98d398ed3e73530d577cb4d8d87e7"}, {0x18, 0x1ff, 0x8, "b3aa014b9e866109"}, {0x10, 0x84, 0x1, ""}, {0x18, 0x29, 0xd18, "072e9d"}, {0x88, 0x19f, 0x2, "319bd23f32e501113b9e9217387c02c64a149c513d6554ebcdaf2447683519fa8647b32b29665fee75113fd2c6e4405b8d91d6547f693fe95bfdacc263ab4a87f1215ebd7d3ed56ed8beec27abd8b5403a9dbf69ce861b3b27da7aa0d77231a1529026a3864fb76dcb2adcab946370003527f601eed541"}], 0x358, 0x80}, 0x1)

2018/01/27 13:40:41 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1e, 0x2, 0x0)
bind(r0, &(0x7f0000fb8000)=@generic={0x20000000001e, "01030000000000ff00000000ff03000009bf79df21d60c7bc8790405c7bad62e0a53a632ed4938f50006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f183bea5bdb9c8ead2000077aeb81c90001d6d5e980ee590c8b9f70dc136cb184a"}, 0x80)
r1 = socket(0x1e, 0x2, 0x0)
bind(r1, &(0x7f00004dd000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0xffffffffffffff07)
r2 = socket(0x1e, 0x2, 0x0)
bind(r2, &(0x7f0000bd3000)=@generic={0x1e, "0103000000000500ffffffffffffffe409a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f84b9a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f131668ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c801f70dc136cb184a"}, 0x80)
r3 = socket(0x1e, 0x2, 0x0)
write(r2, &(0x7f00006ce000-0x66)="19e37c2f152bff965231e8bd093612194b5e0a3b8b7afed6d84ae4f934af64ce6b1f532ecd04d52692d1da14ed6f924f13b8f3c824fdaf91e2caa191f80da161a5c49e6cf00ec759c0b41c90aafaf99dc2df2c8977759aa5be663df772d24207e1465441ac3a", 0x66)
bind(r3, &(0x7f0000afb000)=@generic={0x42001e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d64fb8f8401a3ff59829a2b0afe7ce43a5b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31510000500000000000bdb9c8ea31000077aeb81c90001d6f7c980400000000f70dc136cb184a"}, 0x80)

2018/01/27 13:40:41 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000083000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000731000-0x4)=0x10, 0x800)
setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f000092b000-0x4)=0x7fff, 0x4)
r1 = socket$inet6(0xa, 0x802, 0x0)
setsockopt$inet6_buf(r1, 0x29, 0x3b, &(0x7f0000f11000)="ff0204000000000100000000000000000000000000000205", 0x18)
getsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f00002f5000-0x10)={0x0, 0x0}, &(0x7f0000654000)=0x10)
setsockopt$inet6_opts(r1, 0x29, 0x39, &(0x7f0000607000)=@hopopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, 0x0)

2018/01/27 13:40:41 executing program 1:
mmap(&(0x7f0000000000/0xf94000)=nil, 0xf94000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x801, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 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, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xc6)
close(r0)
mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00002ca000-0x4)=0x0, &(0x7f000099c000)=0x244)

2018/01/27 13:40:41 executing program 7:
mmap(&(0x7f0000000000/0xf86000)=nil, 0xf86000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000f85000)={0x2, 0x1, 0x0, 0x3, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x0}}]}, 0x1e}, 0x1, 0x0, 0x0, 0x0}, 0x0)
mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_sctp(0x2, 0x0, 0x84)
mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000f2d000)={<r2=>0x0, 0x20, &(0x7f0000f87000)=[@in={0x2, 0x3, @rand_addr=0xfffffffffffffffe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000f87000)=0x10)
mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000e51000)={r2, 0x63d}, &(0x7f0000f88000-0x4)=0x8)
mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmmsg(r0, &(0x7f0000f86000)=[{{&(0x7f0000110000)=@rc={0x1f, {0x72, 0x81, 0x7f, 0xffff, 0x7, 0x4}, 0x401}, 0x9, &(0x7f0000f87000-0x30)=[{&(0x7f0000f86000)="b33e16ee6a0374a77ef07fa799047dd954232e448e299d1d9a08083df2dfafd2bef435e9b1bea15a59b3c7bf071a398885c4a5873d55588c6b8fc4def91c8af3cbec0b0fec99b809faf0dc143af2bebf2344d08a20e10110eb46d9f6406f72ddd7962c60895605173b77cd5ba7bc67d5320f6acbe975e019cc8e7890f7f1730f4ebf0f8a6b8457dbbf65faf88334d2", 0x8f}, {&(0x7f0000277000)="9c359137e1651edf1efc715be6e47e31c9e43b735198180b88533afda4a3d161fda4ef23e5d99bb3615ed4e40ac70312abfa1cb50e0acfcefa27d450c38ca2a2c80b36b8e1f17fd23c22b18895e64e1df15207ee74d85e2742176cc6f50f12c31772bbc1c6cd7cbe63d25e4c0e93d71df451265d978f0d1ec382c44d49440b56758b70a56dfe19bbc02d7804b71a69b056f59724d5efb94b6685c457cd96aea058103b1599b4693487642a97da6ad1d78c4f7e313d66f656c0c79f2295365ee15265739f46728e1b716f21cc0e6ff00c6fc868b820bd8651724634638bf97e76be5a959f23fb53ced4bf8f0c", 0xec}, {&(0x7f000078b000-0x81)="309394a0d4c7eac00f587b58c63a06871e7ea49e130ffc66804ecb328ee57d7856eeca52a1b607de5187cf1d7dc7c1827eb52a3372ce5164557dca968afe2a81fa783121d06491500160d8408b591faa30b81bd0b9b57e818c2dfc424b8137decf89fed9a92db0dc654333ad536b1f23d24f0cf15fece08f0a37fe911cac99a794", 0x81}], 0x3, 0x0, 0x0, 0x1}, 0x7}, {{&(0x7f000087b000-0xc)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000a0b000-0x70)=[{&(0x7f0000f86000)="a8f1df268a6bf4b1957d55589242f5fafb0d01e347942a7a4e65cea91b2179195006e8c401edfbf66d8e9165d7b2ed6580ce5cc326a093aa9fc844ad71c8f45c2fd5d34c4d4c55d91b1e36f236b476ecfa20319e359b9866855329c6c44352f506227f2e68277dfbf0f9d7c212d5eef91791", 0x72}, {&(0x7f0000e10000-0xb5)="d68920003098a5e4dd9a4b4744d14af321d7879e8eef2437583e0eee765f709d5957ffb6987aac474ec465a7b4a9284bd883cd65ab3f2af821bc53fda5f5ca14f6db92fdb048f58941756f26ff9be38b2f8893da35b4ae01b55f3ba01a381e6d6f066b63f8894cac4ec129172c8535045e45a0a40a6a7434ca07dba1627da93e97b7c7e98a0a2a85d06185c3093f319e63781e1a721eb086c80e36349382ee95a1ac9287fd2795b4f37e90e25c1ed49a9b19ee27c4", 0xb5}, {&(0x7f0000f86000)="6018acdc73a9bcbc3b0a4fc8a910", 0xe}, {&(0x7f0000106000)="7ab777c6f0412fd56371f48c41a673e12ac2d8bcfb461937f2b2632d7ba41589e2f52a33bd3c750d742c4908a9c39cd11f8778629294a4630c49760086d4826368bf9b3308c687f786596d84002f82a52623b066c01dfa2ca9619359254d7ede83ce39051278bc3deaedf37cb24f5e262a6782e178a7c8b97913e9882d89e0c11d76fba78b7c66c59a0904e2bdcd35610623020ad326a6ea321a2e508091c98597b0745b3a59", 0xa6}, {&(0x7f0000b42000)="341ddea7dfed07b3b9887913735bcfcab1949d65a08cfea4b6c9d9984e1c5a2ce5a8a2101d29e962567f49d8cff0a03db3c55081b6cb60bd1f9f863cb5ad04faf8262ce44d7b41a6e9a80b4d13a485f5698bd02a0cb2547055b9ac1404314b45240c40a09949c17a87d69391e534582f66353385996c95b68951789b71ca34a85e2888a5f9d1761fa582230a1e2895a56358afac61d20d836fcf2026093a", 0x9e}, {&(0x7f0000f86000)="304589085345d2d00b34684e4dc9b4d603cff273798981de54ec635ed88053467f1c131e679f8b66a182012e3fe983d4cf8d8e51e47ed1727e8acb4f02e3a0bf1a130ed34d84c88badfe6b7fe69e2d051207acfa44", 0x55}, {&(0x7f0000985000-0xb5)="960e6a736d5e6f0729f6350acc5af0f186c648b66399c592500738e03686ee24539d53f1870592435b6aa0f57f48c789e043a59ca155cfa2ac00b419eae95a7e8c7df1559cee666ab9d538d0c48b037ec5025a52bb213e58698280a0ec8a4c15b888d950fd442d33a8b5f0eb281da3361e2eb61ca7a9d049dfcbe725f3a5f105b095ba203d9d6ac607880137631cd975c3067e2826ee0be4c4cd6c123893a9e700095a23e571b8c8593d46b6402c0a2b75d2e3cf70", 0xb5}], 0x7, &(0x7f0000286000)=[{0xb0, 0x115, 0xcb3, "16469fc68b532469d061113e5124db007315af4b36e8ad20a5ef1507b4771276d58ad3424f89b7222282d3a906554b4f823357d803e6ceb0aa382a5c6005f68c9e5ef8a1c398bbdc4d8af72f3b1c44172ddb74bac468b2f8ebbcb88a1a58dd4ea79e6687dc1e10e55461d2654880fcae8c24e947875a6e8b31a9cf02bfed119045b1a6ac41d62db8ec02694a940a1d971d7f2da08e709ac81d4671"}, {0xf8, 0x10a, 0x401, "9aaacebfa759a6b402b5f152795b9cc54ab9ed72c92d3ea53c7dc1f550d26ee68d1e2091684521d6e9588e23c801764e53d35960057456ba43e1bc8c86ffc3aeb69cc47aadae9c70ec400e5cc11707dbb0f12d456c7787a5d719e6dac7d5c310c2f5c123c3485581ed6c0de07b4725b4dcca62a2d730e3d348e61f9baa54ae8e98598178fc9976849839800f490a1fcfdfe867ab8b26efd8265683eb81a4a2b7bcd27f9daba4e5e2e44a7901bdd02217de3af861a95fcec782e59a2f0ab3a3483d8285790e9d08ebcb5cd973ed696a7cde2bf962341fea100ca9acf7a3d0e6b55f8192dd"}, {0x30, 0x10e, 0x3, "191a9f4535e1e2377316effb0f1ee4c7e40328362c19257e516cc017"}, {0xf0, 0x18f, 0xfffffffffffffff7, "ee7b8b9634f715fcf294ec66ee27e31827ffbb0a3ee7a66f5c4cf7d8f6ca380aacda671d917d1bbd988dab3cdbe0a661e106589a4465d6fc08dce944796a99d6b914235e3d13ddbfb1acfad1f92d916a2d96ddca7c95e812607a88fd4925faac715a6230145fa36e14bfc18e300ee969777c2fe729f5ce39204760b3bfbeb3daa28ec3af52f3187a7063db9363ac596a77daccc629485c3312df74001169db18b67dfa9118c848244681ae9b099ffa84a9c8f5fb497b409c5168e3719b81c2141b62a0e7acb53df3229e00aecc0c3a75355f8edd04d0a7b7b5"}, {0x108, 0x103, 0x41edf7b0, "dfb2d57c93c0d91172905a0729eb939f8c4cb62021e9d1af99aa4a0ebe2957e4a097ea76cb3fd89fa91dd69d08b07f7c7f6f6b7dc59535f1e7d029b8446cb0eb287d9c1539f942405f422844f8e64b310c8c5761aaf1ae121acec77ec6c92297f1bb97b3aaa9ecd3114ed86f0575d798b0a2096b9a6d9b266b37a6ab57d21a4f03cea07f9a1a668f47d195cae986f915d5f2c1e7182194a465a3ac5839bc6d28b97defbc0bdb616d5a24c6e29d20706afbf42b629120ffda34ff4190c1a78dfe0c6cf508a198c45abe5c05228bdb0d60edfd0010e350733a82cecc90e791a69d29cf35aaea5b6e34f746ad54e2b030b7d50cd30a06"}, {0x1010, 0x119, 0x200, 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"0de497dc65b05fff344ef1433c7b72958e68e5e50f9121215142d9f388c7a0f162e475210cdddebc5250cb2134672afd3def9601c0ab8e36e6afa3d03bf7f4f350cdc7b8b810134ad870d865cc694037c730cb6585a4a6981ff37500b3bb937b536b50c873eee663ba20f308521e3e0a3a01dfa32a2c84169acc35162630"}, 0x80, &(0x7f0000f86000)=[{&(0x7f0000e08000-0xa0)="b903da687f19661223e1a56a5bd3986c9fea091e02e4f1a89d934e620c0e15883764ee4f15a3117eaadb02b592c7c7a45a2991caa4a332bca286ccd9d61b524577cdaaf01bdc9ceead8e9cd2a7cda451ede66435992506b25ee88840451d2f1a543751be341fed08e99afffa94f715d9b99cc0652469e14de4552681cce01974c5307c409e2b05755cda3079b8402702f1b95228504b78373034d76102ce499e", 0xa0}], 0x1, &(0x7f0000f87000-0x190)=[{0x20, 0x116, 0x7f, "fcc76192775bbe6287e4319d"}, {0x108, 0x105, 0x5, "b52363476ed99e72ac89b49e05f73cec6468602edd11a029c980812690f12f15b6ea103a370257046f844e6e8d36eaa16f5ed5a96b34638ef9129e7f168b68c29e3b4eb4ce23bbb2a8a39cb09813c14a4d7696cdd7043ea0c5c42518414caf6b699ad8373f2654d1afcb84421678d3547a79f144b78c358d532177c11cf3f7c2550f449b15ba6e058728a5d207b9e765d69f402f80cb38d77b3f79cb25fa2d87fe1522c2e78b05b7c4c1fdc32d6571107ecc6cd06dae058e34236403ac2511f7385da23bd0efae491e2b96efec0f1e912e192abbcd7c185e4c4244f7881cb6d053c5a4bb5a70245dac7b15c80bea956c76"}, {0x10, 0x118, 0x2, ""}, {0x58, 0x13f, 0x81, "1a8e65ecccfe88bef75553707ad85ce8b3d253e87f28dfdbf6bd46f785395aa1a377d3cb229d7e8a019d1b7778114d630bc1de010cd5d689d3e65acb654ea5a0d566"}], 0x190, 0x1}, 0xe7e8}, {{&(0x7f00004f6000)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x2, 0x2, 0x3, 0x0, {0xa, 0x0, 0x9, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xe016}}}, 0x32, &(0x7f0000df9000-0x80)=[{&(0x7f00006db000)="e886854b356a5a2809619025ec6e", 0xe}, {&(0x7f00004d1000-0x9)="9c031837d7c2845e7c", 0x9}, {&(0x7f0000903000+0x58a)="772ed0fd133d1cb31112663ee31bec8182ff9734535fb7c6ed08a6dfe1b37d0437795623352616c81cb2cb89fecb1fcaecd28972cd0545b077dd1d8fce14b8dc06e9d88a8b7994fd3949e8f9", 0x4c}, {&(0x7f0000f87000-0xba)="264160d7e6825ca71a44a8045a846efe75fcc5b5e8e14594da49a62e0177377d5561332b8539fe4b8b18b30040ddc406e457e1d8aa1fe03ace4d25ebf5fb59da526e571d492a6c53555dcb385e6d04832597b8f1f1b1ee0db7e55b61dd9e1ba30f97fd1f57bcdec4f5508f78e594e035319924a790fbb0664a78992f5f6555e2afe6a1930c3f1ee7d7db3b7c422330e24665eb55ffbc19c4aac749363a536ff11c03cba5112938adb91982dd49e1a042b9fc9ce79d9fc95f820b", 0xba}, {&(0x7f0000838000-0x54)="24cec308a0f5288b3a925e94ddc5398ccdc2a6812f8809fc9ea136c3c2a04c33c529bc4ebc9b246cb3eed46b5ffa6d9dc1494944bf7c9cd74a17cc2adb9eee75de42503a92c167ae590a714b7347ad39f9495b64", 0x54}, {&(0x7f0000e7d000-0x9f)="53a24b3f2b741d4893285ca4d5f163250863d0e9cff34fdca1a378230e55b51bdede57bb9b4ee96391d2f6a1b60975a745931ce89a48e19d69f0b50f0ff8cca6323583c6436d3b195e3ffa0b8017dbd9b56d195833f18c1ee8f4e6d22a10c6441d2f6b6ea2dad7bb6af3c64b08ce7b89e7f62431fc81cd5bc034049ecd1e20f4adb1c44f287dfb47940b8b2a668248fca75e797840f05a6687bc838c9a3224", 0x9f}, {&(0x7f0000272000)="e96fe6df6607a6d4d48b0fa23093470f63cb411261ba89f25ef7163af74cd944f1f7a7792627bde4f225ac8abd480ed5b78eed321edfe1879238be355075fcfd86d5990ccea23c2cb37a153218a2096eeb881b5e034ca528a59274f6f2ce73dee28c58002252cc817389211c57dac4964eaa445f5c450f705eef2f44d34fa37242c15521521b56409d23c9d4bbe4419425d962f88f0c3f89affcf4adbbd3a6db556f22fe41d6386cb613114f3790083542e338de1428dc5114f12480e36f9190b047ed5213791fd1759cdff71d704833a8bf2f9d439ee52b439dc8aed3eb", 0xde}, {&(0x7f0000f86000)="b2de7e2f0b21737dc0e5103154aca393ff85fc3d1873392e58093b1894e400f264a614406a5f28746448b6ce8b141a080a87f703563a1f03a9d290f9", 0x3c}], 0x8, &(0x7f0000f87000-0x1d0)=[{0x20, 0xff, 0x6, "26385c92cf26e3d6a9"}, {0xe8, 0x0, 0x4, "92b9d72f081a354b5241129a569c3f3fd136f46c42058c36857b269c595e93b94c24fff974306238f009d4b707ffaca433d930aa5cc81f14c0e5dff726f85b7767921bf76a7c244dc49aa4cdbc40348c0b99e0cfb82e8ab4f0f4af59d2b77267299d8a5073eee2b96d40210281dfd49ecb87c31c6ae0da5566b39a76bb7d538a76613bb9fdcdb53afa8751cc3f84e08ce891ca36887586917abe4fd90b971c0c500293e454efa1eae25ccabb86696b753c2c68ee8d27d8c7a6b343ab549f90c502d3fa917d54f44dee9c72616f0a2003e8e74a"}, {0xc8, 0x110, 0x0, "58a962d085fcd1d2ffd1d2c407f9cd038d7a6b4dd3e7e8453c18c8cee384150661ed056ecc681ef98c661fa6444b6f3a388dd82e5b4f3c64ca3a3f0a1c237abd793f0b251e383e9a4017909bd8b60f6dabbc2ad5ccaedf88ebd3277872e755adfcf9f7531e5a01ed8f4eeecb9f7d2eedcddd8749a98571fd7ffcb4e382140fa0cb4215cd98da3c1cfb6ba8a0e70896b9c8bd408ec62de92f78198057b05f0f94e1646c2d9fedda909ddd69fc72bd8d5f0d092897e9d2a7"}], 0x1d0, 0x4000}, 0x401}], 0x5, 0x40000)
mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = accept(r0, &(0x7f0000b6b000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000f87000-0x4)=0x58)
mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$PPPIOCGCHAN(r3, 0x80047437, &(0x7f0000f86000)=0x0)

2018/01/27 13:40:41 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000001000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000002000-0x4)=0x1c, 0x80800)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000002000-0x8c)={<r1=>0x0, @in={{0x2, 0x2, @rand_addr=0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000001000)=0x8c)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000002000-0xa)={r1, 0x1d, 0x1, [0x401]}, 0xa)
socketpair(0x15, 0x3, 0x8, &(0x7f0000002000-0x8)={0x0, <r2=>0x0})
sendto$ax25(r2, &(0x7f0000e54000)="1e26530304fff5e0e00bbe324cc2704cd590cbcefb4d4e558b060a1906778da8192bab2b151006c8c750ff37079a4802fc0e3aa2b2567c8ddb0892772d443a7ee80bfee23fb69b167ad778c890eaf1f00956b488a9c48d84c728be8b3ac771ed8a71eb759650608d3b323e1938d4c48ebdae44831284cf35d3c4095aeee2d6dae16e3b72013a196d3637630ff23926636f6fef6ead07b0387b0a283d93a1be88f18a694c2cd78f2dfb6a04ed5bc93c0e9e28d380f23e700ef4d4ba4ad3d3e22c4eac1620a43c8e4d21dfa0c84b022c53f7bd47adf2632c2992aa10ef4dbf66ffce5642dc3fb9ff2175dcfe4e", 0xec, 0x8080, &(0x7f0000b3f000)={0x3, {"bcb853387fbbe5"}, 0x2}, 0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f0000899000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @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]}, 0x0, 0x0, []}, 0x58)

2018/01/27 13:40:41 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet6(0xa, 0x4, 0x7fffffff)
r0 = socket$inet6_sctp(0xa, 0x20005, 0x84)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98)
setsockopt$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$inet6_buf(r0, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000002000-0x4)=0x90)
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00005e3000-0x20)={@common='tunl0\x00', @ifru_flags=0x100})
socketpair$inet(0x2, 0x6, 0x7, &(0x7f0000272000-0x8)={<r1=>0x0, 0x0})
getpeername$packet(0xffffffffffffffff, &(0x7f00008d2000)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00003eb000-0x4)=0x14)
setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000c24000-0x14)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, r2}, 0x14)
setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000e4f000-0x4)=0x0, 0x4)

2018/01/27 13:40:41 executing program 1:
mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0xd)
sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000029000-0x10)={&(0x7f000001f000-0x30)=@ipv4_newroute={0x28, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}, [@RTA_MULTIPATH={0xc, 0x9, [{0x401, 0x0, 0x0, 0x0}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/27 13:40:41 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
r1 = accept4(r0, &(0x7f0000070000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003bc000)=0x8, 0x800)
ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f00009e8000-0x94)={{0x5, 0x1, 0xffffffffffffff7f, 0x5, 0x8, 0x5}, 0x80000000, 0x2, 0x8, 0xc511, 0x5, "8ae02370d3e8ceb23ba1896ac010045f3ed0e80e5947af33cfe591fffe8b5efc457e24ca42ced4074d0b995d03bc27204b9ebd73e45fc07201382e07ae04252a89f41bbb3db9565a2b59abcc1ea4d12de060ea4ec949a7c91864da847321e96d56f8197741026f297f925e6103c35e3d1d9582d0d485adfc4310a41c6043e2b0"})
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000bff000-0x4)=0x7, 0x4)
listen(r0, 0x0)

2018/01/27 13:40:41 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r0 = socket$inet6(0xa, 0x802, 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000e9000-0xc)={0x0, 0x0, <r1=>0xffffffffffffff9c})
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000ccb000-0x8)={<r2=>0x0, 0x0})
ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000ac6000-0x8)={r2, 0x3})
setsockopt$inet6_udp_int(r0, 0x11, 0x100000000a, &(0x7f0000c2a000-0x4)=0x0, 0x4)

[ 1353.449793] netlink: 17 bytes leftover after parsing attributes in process `syz-executor5'.
2018/01/27 13:40:41 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x803, 0xad)
setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000f49000-0x48)=@hopopts={0x0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@calipso={0x7, 0x12, {0x0, 0x2, 0x0, 0x0, [0x0]}}, @pad1={0x0, 0x1, 0x0}]}, 0x20)
setsockopt$inet6_opts(r0, 0x29, 0x4000000000000036, &(0x7f000002b000)=@dstopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, 0x8)

2018/01/27 13:40:41 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0x400000000010)
sendmsg$nl_xfrm(r0, &(0x7f0000c8e000-0x38)={&(0x7f0000547000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f6d000)={&(0x7f00001ab000)=@getsadinfo={0xd8, 0x1e, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, 0x4000003, [@tmpl={0xc4, 0x5, [{{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x2, 0xff}, 0x2, @in=@multicast2=0xe0000002, 0x3, 0x3, 0x0, 0x3, 0xfa, 0x80000001, 0xffff}, {{@in=@dev={0xac, 0x14, 0x0, 0x11}, 0x2, 0x32}, 0xa, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x3, 0x1, 0x7fffffff, 0x68, 0x7, 0x0}, {{@in=@broadcast=0xffffffff, 0x2, 0x2b}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffffffff, 0x7, 0x1, 0x9, 0x5, 0x4, 0x80}]}]}, 0xd8}, 0x1, 0x0, 0x0, 0x0}, 0x40000)

2018/01/27 13:40:41 executing program 5:
r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000bcd000)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000917000-0x4)=0x1c, 0x80800)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000001000-0x12)={<r1=>0x0, 0x5, 0x5, [0x0, 0x101, 0xa0, 0x7, 0x0]}, &(0x7f0000113000-0x4)=0x12)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000f4e000-0xc)=@sack_info={r1, 0xfffffffffffffeff, 0x388000000000}, 0xc)
r2 = socket(0x18, 0x0, 0x1)
getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x111, 0x11, &(0x7f000087c000-0x8)={0x0, 0x0}, &(0x7f0000f60000-0x4)=0x8)

2018/01/27 13:40:41 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x20000000000003, 0x0)
write(r0, &(0x7f00009c3000-0x22)="2200000014000721004f10f7e2ff0500020003000100000008000200e700ff02f155", 0x22)
getpeername$packet(r0, &(0x7f00001e9000)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000865000-0x4)=0x14)
accept(r0, 0x0, &(0x7f000065e000-0x4)=0x0)
bind$packet(r0, &(0x7f0000e64000)={0x11, 0x1c, r1, 0x1, 0x1ff, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14)

2018/01/27 13:40:41 executing program 2:
mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept4(r0, 0x0, &(0x7f0000028000)=0x0, 0x80800)
mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$inet(r1, &(0x7f0000028000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r2 = socket$packet(0x11, 0x3, 0x300)
mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$packet(0xffffffffffffff9c, &(0x7f0000018000-0x14)={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000028000)=0x14)
mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f000001f000)={{{@in6=@loopback={0x0, 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000029000)=0xe8)
bind$packet(r2, &(0x7f000001f000)={0x11, 0x16, r3, 0x1, 0x5, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0x0, 0x0]}, 0x14)
sendmsg$nl_generic(r0, &(0x7f000000a000-0x38)={&(0x7f000001b000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000020000-0x24)={0x24, 0x1e, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@typed={0x10, 0x3, @u64=0x0}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/27 13:40:41 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$int_in(r0, 0x5452, &(0x7f0000f53000-0x8)=0xffffffffffffffff)
socketpair$inet6(0xa, 0x2, 0x7ff, &(0x7f0000015000-0x8)={0x0, <r1=>0x0})
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f000014e000)=@sack_info={<r2=>0x0, 0x7ff, 0x43}, &(0x7f00000e0000)=0xc)
getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000370000)=@assoc_id=r2, &(0x7f000097b000-0x4)=0x4)
sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f0000348000)="ee8e644da7ffb26517505d8c458ec894475a0e91996e52655b12009f4efe4d8788cf1c8ecb9202637cce2a62b36e64d949498d5a1430a63041f17b369344aa46090b9ccfddb9721cda30c509fac92920c5b7223153e6ed80e4c438ebdbc16175cb6b95b1190281b57a18b448072495af653d0b82e7048c467e2288a12d1c0da4f0175c778cb3c5265e5fda517060851716948e099f07cf973659bdf229e252b5b45768808f2905ca11c74ea9807f239b9335730e51ce8e0a654e01da8944158f7549df98991c8e3082c151be59d7b9a1b1516c7ba415379a6d80349aa19cb154ffc93421f9", 0xe5, 0x0, &(0x7f00008d0000-0x10)={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
readv(r0, &(0x7f00008b2000-0x70)=[{&(0x7f0000554000)=""/221, 0xdd}], 0x1)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000d26000)={@common='lo\x00', &(0x7f0000eb7000-0x49)=@ethtool_gstrings={0x1b, 0x0, 0x3d, "966c57fad98ad468a0f23f292532f9d274e9e7ebd3936c68e4e2b0064d8eea71aff692ef2076b3dc7ba1cdffcea8583d1b32f2ac5ee01001783012c33f"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
shutdown(r0, 0x1)

2018/01/27 13:40:41 executing program 1:
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000978000)={0x0, 0x0})
mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x3, 0x300)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000005000-0x28)={@common='gre0\x00', <r1=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
bind$packet(r0, &(0x7f0000001000-0x14)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14)
writev(r0, &(0x7f0000001000)=[{&(0x7f0000008000)="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", 0x5c9}], 0x1)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000004000)={@generic="43854adaea8f0713c89ccd20d5620676", r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
pipe(&(0x7f0000003000-0x8)={0x0, <r2=>0x0})
getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000007000)=0x9, &(0x7f0000004000)=0x4)

2018/01/27 13:40:41 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0x0)
recvmsg(r0, &(0x7f0000f8b000)={&(0x7f0000422000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000b4b000-0x10)=[], 0x0, &(0x7f0000fc1000)=""/86, 0x56, 0x0}, 0x0)
recvfrom(r0, &(0x7f0000f00000-0x1000)=""/4096, 0x1000, 0xfffffffffffffffe, &(0x7f00007d3000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x3, 0x4, 0x2, 0x0, {0xa, 0x2, 0x8000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x204}}}, 0x32)
r1 = socket$key(0xf, 0x3, 0x2)
setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000f31000-0x4)=0x10, 0x4)

[ 1353.503979] validate_nla: 2 callbacks suppressed
[ 1353.503985] netlink: 'syz-executor5': attribute type 6 has an invalid length.
[ 1353.539725] netlink: 17 bytes leftover after parsing attributes in process `syz-executor5'.
2018/01/27 13:40:41 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000000)={<r0=>0x0, <r1=>0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x3f, &(0x7f0000001000)=0x100, 0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000001000-0x2)=0x400, 0x2)
mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f000000d000-0xa)={0x8, "5639547285bf"})
syz_emit_ethernet(0x13b, &(0x7f0000008000)={@random="cd3997030f00", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x105, 0x40000000003a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @dccp={{0x2, 0x1, 0x4, 0x1, 0xfff, 0x0, 0x0, 0xa, 0x7fffffff, "cbc0b5", 0x3, "e71602"}, "2df688e68174bd92258060eb32f99bd75248d288ce2ab9ee479dbec99be2d4258f378fda793069e6f80e6eded820d7f1dd539e1bbe215d7bcbed1c673f68042b045cccc399fadebc970baf4d909c69a3e832068f2821b6884d7e62ebe1ea6c6ecca66f18d8438468efbce782c1bdf0e3b90a62dfb7e349161fbe82cfbc267dbfe3480b6ef4bd42fd1211d541456f843a1734441893088dd367dd46f84b1cc0c71814e4550ad3fe3d150430eed3f78576d3db31713c05ca311cd26bc8d023cc847e2aa5333e71ea9c5a665384bc891c2bc5916b605547062bd880c5b06d711405245444906b9020ac4cae1f356d4d53ce9ce0aac465"}}}}}}, 0x0)
ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000008000)=0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f000000b000-0xc)={0x0, 0x80000, <r2=>0xffffffffffffff9c})
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$ipx(r1, &(0x7f0000004000+0x13d)="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", 0x1000, 0x20000004, &(0x7f000000d000+0xc47)={0x4, 0x7, 0x5, "001a0da3b66a", 0x3, 0x0}, 0x10)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$packet(r1, &(0x7f000000d000+0x3f)={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000000a000)=0x14)
ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f000000b000-0x18)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6, r3})
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000003000)={0x0, <r4=>0x0, 0x100})
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f000000d000-0x8)={0x0, <r5=>0x0})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000001000)={r4, 0x80000, r5})
ioctl$sock_SIOCOUTQ(r5, 0x5411, &(0x7f0000000000+0x26f)=0x0)

2018/01/27 13:40:41 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x4, 0x80000, 0x2, &(0x7f0000733000)={0x0, <r0=>0x0})
setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000926000-0xc)={0x5, 0x100000000, 0x100000001, 0x7, 0x6, 0x2, 0x2}, 0xc)
r1 = socket(0x2, 0x3, 0x40000000000000ff)
sendto$inet(r1, &(0x7f0000593000)="36000000000040e7190100000000000009001e88", 0x14, 0x800, &(0x7f00006be000)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/27 13:40:41 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
r1 = accept4(0xffffffffffffff9c, &(0x7f00002ce000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000c36000-0x4)=0x6, 0x80000)
poll(&(0x7f00007cc000)=[{r0, 0x480, 0x0}, {r0, 0x8480, 0x0}, {r1, 0x5, 0x0}, {r0, 0x4000, 0x0}], 0x4, 0x0)
getsockname$llc(r1, &(0x7f0000cb6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000ec9000)=0x10)
socketpair(0x1d, 0x80000, 0x9, &(0x7f0000682000)={<r2=>0x0, 0x0})
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000eb4000-0x20)={0x3, <r3=>0x0, 0x10000, 0x1})
ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, &(0x7f0000d0c000)={0x9, r3})
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={<r4=>0x0, <r5=>0x0})
r6 = socket$kcm(0x29, 0x2, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, &(0x7f0000583000-0x8)={r5, r0})
shutdown(r4, 0x2)

[ 1353.594654] netlink: 'syz-executor2': attribute type 3 has an invalid length.
[ 1353.598523] netlink: 2 bytes leftover after parsing attributes in process `syz-executor0'.
[ 1353.612879] netlink: 2 bytes leftover after parsing attributes in process `syz-executor0'.
2018/01/27 13:40:41 executing program 4:
mmap(&(0x7f0000000000/0xcac000)=nil, 0xcac000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f00000d7000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f00004bd000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x0}, 0x1c)
mmap(&(0x7f0000cac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$inet6(r0, &(0x7f0000cac000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x3}, 0x1c)
mmap(&(0x7f0000cad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000cae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000caf000-0x20)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3, 0x1, 0x2, 0x1, 0x8, 0x7, 0x0}, 0x20)

2018/01/27 13:40:41 executing program 6:
mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername(0xffffffffffffffff, &(0x7f000001e000)=@pppol2tp={0x0, 0x0, {0x0, <r0=>0x0, {0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000013000)=0x26)
mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000016000)={<r1=>0x0, 0x8, 0x3, [0x8, 0x3, 0x4ee]}, &(0x7f000001f000-0x4)=0xe)
mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f000001f000-0x8)={r1, 0x796a273e, 0x0}, 0x8)
r2 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r2, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000000e000)=@ipv6_newroute={0x1c, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0)

[ 1353.639925] netlink: 'syz-executor2': attribute type 3 has an invalid length.
2018/01/27 13:40:41 executing program 1:
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000001000-0x8)={0x0, 0x0})
getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000001000-0x14)={@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, <r1=>0x0}, &(0x7f0000002000-0x4)=0x14)
ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000001000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, r1})
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000001000-0x4)=0x0, &(0x7f0000002000)=0x4)

2018/01/27 13:40:41 executing program 1:
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000004000)={<r0=>0x0, 0x0})
mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet(0x2, 0x800, 0x9, &(0x7f0000007000-0x8)={<r1=>0x0, 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)
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001000-0x4)=0x0)
mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg(r0, &(0x7f000000f000)={&(0x7f0000010000-0x10)=@vsock={0x0, 0x0, 0x0, @my=0xffffffffffffffff, 0x0}, 0x10, &(0x7f0000010000-0x70)=[{&(0x7f0000001000-0xdf)=""/223, 0xdf}, {&(0x7f0000010000-0xd1)=""/209, 0xd1}, {&(0x7f000000f000)=""/49, 0x31}, {&(0x7f000000f000)=""/217, 0xd9}, {&(0x7f0000010000-0x80)=""/128, 0x80}, {&(0x7f000000f000)=""/8, 0x8}, {&(0x7f000000f000)=""/38, 0x26}], 0x7, &(0x7f000000f000)=""/197, 0xc5, 0x8}, 0x40002040)
r2 = socket$packet(0x11, 0x2, 0x300)
sendto(r2, &(0x7f000000f000-0xa6)="", 0x0, 0x0, &(0x7f000000f000-0x8)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8)

2018/01/27 13:40:41 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00009ab000-0x58)={0x26, 'rng\x00', 0x2, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x35a)
getpeername(r0, &(0x7f00003f0000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, <r1=>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}}}, &(0x7f000088a000-0x4)=0x32)
setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000dcb000)=0x1, 0x4)
r2 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r2, &(0x7f0000a2e000)={0x0, 0x0, &(0x7f0000142000)=[{&(0x7f0000962000-0x7b)="68d601287550cf8d6c45f0a5ba0eaf59f125fa77dc348c4f93ea25789bfae30bbd051601873e8dc6581b3ef35a6ab1e9fa0719d5d64a5d68", 0x38}], 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/27 13:40:41 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f000039d000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
socketpair(0xa, 0x4, 0x8, &(0x7f0000679000)={<r1=>0x0, <r2=>0x0})
ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00002c8000-0x8)={<r3=>0x0, 0x0})
ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000c49000-0x10)={r3, &(0x7f0000c1c000-0x5c)=""/92})
ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f0000097000)={0x8, 0xf4})
connect$inet6(r0, &(0x7f0000fc5000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000763000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000c97000-0x4)=0xc)
pipe(&(0x7f0000e93000-0x8)={<r4=>0x0, 0x0})
ioctl$DRM_IOCTL_SET_MASTER(r4, 0x641e)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f0000387000-0x71)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "01ff00", 0x14, 0x6, 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}, {[], @tcp={{0xffffffffffffffff, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0)
setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f00001cd000-0x4)=0x5a5accd7, 0x4)

2018/01/27 13:40:41 executing program 7:
mmap(&(0x7f0000000000/0xadd000)=nil, 0xadd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000add000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x1b, 0x3, 0x800, &(0x7f0000add000)={0x0, <r0=>0x0})
ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000871000-0x28)={&(0x7f0000758000/0x4000)=nil, 0x9, 0x5, 0x40, &(0x7f000097c000/0x3000)=nil, 0x1})
syz_emit_ethernet(0x2a, &(0x7f000082d000-0x2a)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @random="4c70c290b6dc", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x0}}}}}, &(0x7f0000645000-0xc)={0x0, 0x1, [0x0]})

2018/01/27 13:40:41 executing program 5:
mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000f7d000)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(tgr128-generic)\x00'}, 0x58)
ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000bae000)={@generic="8c9d9087eb3947b1111fb057ff3da9e8", @ifru_addrs={0x2, 0x0, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f82000-0x55)="9955b3924568a1c256f5849cd04cf466101f1e23172230b5bce0041bf709775aa81c7edeb03117a36507c111f96bcb58940cc6034e357c1cc553efdfa3dc9bbe42", 0x41)
accept4$inet6(0xffffffffffffff9c, &(0x7f0000078000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000261000)=0x1c, 0x800)
mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)

2018/01/27 13:40:41 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x6, 0x0)
r1 = accept(r0, 0x0, &(0x7f0000972000-0x4)=0x0)
setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f000094c000)=0x200, 0x4)
ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000dbc000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0})
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
r2 = socket$inet_dccp(0x2, 0x6, 0x0)
listen(r0, 0x6)
setsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f0000efe000-0x8)=@fragment={0x87, 0x0, 0x9, 0x8, 0x0, 0x24, 0x3}, 0x8)
connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_int(r2, 0x10d, 0xe, &(0x7f00008ae000-0x4)=0x0, &(0x7f0000351000-0x4)=0x2de)

2018/01/27 13:40:41 executing program 0:
r0 = socket$inet6(0xa, 0x2, 0x0)
socket$kcm(0x29, 0x5, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0x1, 0x5, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0x3}, 0x1c)
setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f73000-0x4)=0x0, 0x2)

2018/01/27 13:40:41 executing program 6:
mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f73000-0x4)=0x621c, 0x4)
mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept(r0, &(0x7f0000f83000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000f83000-0x4)=0x60)
mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg$netrom(r1, &(0x7f0000f82000)={&(0x7f0000c0b000)=@ax25={0x3, {"d91573a7967b42"}, 0x0}, 0x10, &(0x7f0000674000)=[{&(0x7f0000ed7000-0x71)="3851fcc84a2eebe8744725a22ab8d8379ad7c50070fa0c03f900f55af71a166ec0bde3add892df37510b72e6a074e1c075d81bbb71b552929c1286f92d43b25a4d2660c4d26e31c8250f8049a34a8c180cd65bddba89c913ac77535ece4fcfb1f36f2df5eee408ff6e3c2797f09737ee99", 0x71}, {&(0x7f000051c000-0x1b)="b806a3f1dd08ab136be58fb13a5b411e6904e922b6214ebce451aba78b9ebe49741d", 0x22}, {&(0x7f0000131000)="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", 0x1000}, {&(0x7f0000f83000-0xc2)="452a554b323779b9a00b7014165961ec28df7a912395747ee47d313ecab05f7e2a383f76dc75bc900f180cf88bd3d738ebb7c6c60d274318da5ff9b850d26979625566c43eb990346f6321ce898fa57f8ad1bbbb78db06ca8baf81e12edc277e56f57e498f07d35770c624a47a3b7f9ca3061f8e66913e79420f23c262f95a268f9fced1e59c223f7fa416e04f592b6d5d3a9db83ec8467dfe9ca4b8c926c0fc46bff9e9554741973d3a5919da36cace2ba9cdd01d9c04bac6ccb4d0607865445d62", 0xc2}, {&(0x7f0000c4a000)="daa62cbec61771711450a92346d115dc712fd1", 0x13}, {&(0x7f0000f83000-0xaa)="c6134f772796cedf5223381515cfe12258c8df0eb054889f5162ab91d25c0be77069f1800c84e220cb1611f95f35ee1c5da4a62dbc9a336f7ba7efb0cb79c2fee67ef37564bb7a9b4226d548bf0546065e65d651fd7e964f52213382994b209c7c144f6b7a04eb4b28b8145e3abd519cedf22799a020ccb9fbfb65df524e3912430c009b57324f85a0113a8c901192d64ecc1b9c769544d09b178c39181067e9128ca276741ccb5d624c", 0xaa}, {&(0x7f0000f83000-0x57)="0f2d87c0afa15c72c21d46e3e3b8ab2eaf4db3cad5a03b2cfc8fd30cf745f08b93fb61908fb9dffbc8f30203548bf676a601a0e500c02c059789814db7a182b455eb6f8ae4b5ba8ee72aa41ccd6d5b2d7dd7233b972828", 0x57}, {&(0x7f0000f82000)="b252f22084463ca368593001ad0b5c5cea911c90bc7a88f4e58e9388af2bab6962336ad49fd6972013dc0cf1e79b5d015a74f9215fd77c6f657051c2671958de40e35e29b5a8e0edb41fa44d28f0d9664e6c14858985f12f353cf4f7e6b8570f63822b9c5b61252694", 0x69}], 0x8, &(0x7f0000b59000)=[{0x88, 0x107, 0x0, "ccd89a8659076b79f6abaf263b228792beeda7ce6a1e42795640701101860c9179eb51d4e0b32485c5ebe8a0d4c95269849b60e438c2456507352cd07182ed85ed5beda7318168b16d4850ad391e6e854e7c42f7873f54ee2621170aeaf0dfd91ec1b25338b926a8cec675134a07bf7367526a"}, {0xf0, 0x104, 0x3, "e58b3d5cc951dcce67cfbafc1dc7879adb11c0f3d6f16ec15e28dd227b78b31dca06358cbda17299eb46b676c4c7e75ee72456c4032a974375f7603ac2accf19fd39193dd4d51fcb8ec71cc871e56b35af80a0b537852e3397ebef1cc3cb09efc8f757154bed83a04b28ee7b1d4e36dd526400e089c594494863e8e1c08d130dc452a6321895362d775f865d419e6e87b98845040eff47162e49b836f2b8a995a42f98eb4d3888eaf43f66017f9d47ce77d7d80a0f0f3aa3f51335bdd0e68765b42435cd6e70e7889c4c20802359d119c3991c8da5ba14e9a296"}, {0xc8, 0x101, 0x2, "9e01e208c2cce5ffb9f865d7058d566e62924d6ac5f33eb935b0889fed7e349032afcccc884f07d371a90a61a53adfb93b13fa154ab273a74b76d44ea5e6612f02edfe946a202212070caf7e5a95ee6bb96a659cee9a416d3b6de8ffcd2516f009c220c4c3af01bc7702bb88881dcef762bd4970aa948a239f634259eb18c9de7ae5ba6c009d410fe34f4f2b6c5fb1464d9a8ffca8138098ae0ab166464a8e741274c0f5b2c51c4b942deaa5e566833e097cd18b79b9fa57"}], 0x240, 0x4000000}, 0x100)
socket$inet6(0xa, 0x80007, 0x2)
sendto$inet6(r0, &(0x7f0000dcc000)="", 0xffffffffffffff7b, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x3, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c)
mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f0000f82000)=0x0, 0x6d2)
mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000f82000)={@generic="42861dbf98db12aa7c4451fc2c5946b6", @ifru_addrs={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
recvfrom$inet6(r0, &(0x7f00006f4000)=""/246, 0x44f, 0x23fffd, 0x0, 0x0)

2018/01/27 13:40:41 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e7b000)={r0, &(0x7f00004e1000-0x51)="e746c6e4e71fd43025192ba6b251ab3a3f531adfeeba4c3c43e3492219bac3001a5660f81c53b8e685d6b31fd8477f0df2d5bd0a4eb80b55eab755ed88c91bae2b23be223b595ed50b98a7412be0c298ad", &(0x7f0000e7b000-0x1000)="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", 0x2}, 0x20)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000e60000-0x10)={r0, &(0x7f00007fb000-0x57)="65afcd96b741cc78b35f6c6c004b3c232670caf9ece3960642c03672018e4ab92aa2d58551f25602d0f017e78e12ed563cff421a8c4f2a283ba6e2457b7dfc1fbbf8f9b0f2bc2b35dd72f9753ee95947432a12f6a05e34"}, 0x10)
socketpair(0x19, 0x5, 0xfcb, &(0x7f0000cda000)={<r1=>0x0, 0x0})
ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e)

2018/01/27 13:40:41 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet(0x2, 0x5, 0x9, &(0x7f0000541000)={<r0=>0x0, <r1=>0x0})
setsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f000033e000-0x4)=0x6, 0x4)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00003f2000-0x1)={0x4}, 0x1)
r2 = socket$inet(0x2, 0x802, 0x0)
r3 = accept(r1, &(0x7f000029b000-0x10)=@in={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d75000-0x4)=0x10)
recvmsg$kcm(r3, &(0x7f0000215000-0x38)={&(0x7f00001a1000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, 0x3a, &(0x7f0000406000-0x60)=[{&(0x7f0000c99000-0xc5)=""/197, 0xc5}, {&(0x7f0000ac3000)=""/22, 0x16}, {&(0x7f0000d88000-0x52)=""/82, 0x52}, {&(0x7f00009fb000)=""/139, 0x8b}, {&(0x7f000031a000-0xd6)=""/214, 0xd6}, {&(0x7f0000f14000)=""/68, 0x44}], 0x6, &(0x7f0000919000)=""/0, 0x0, 0x0}, 0x2)
ioctl$sock_ifreq(r2, 0x8932, &(0x7f00009f6000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x0})
r4 = socket(0x2, 0x5, 0x4378)
sendto$ipx(r4, &(0x7f0000746000-0x26)="608f17f29896a2efa934b68cb80ad9ea9850579e2dde6674cf7a635661a5e16f4eb395a67437", 0x26, 0x20000000, &(0x7f000000a000-0x10)={0x4, 0x6, 0x7, "f35d0da051fc", 0xc040000000, 0x0}, 0x10)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000615000)={<r5=>0x0, 0x9}, &(0x7f0000baa000)=0x8)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00002a7000)={r5, 0x800}, 0x8)
setsockopt$sock_int(r0, 0x1, 0x3, &(0x7f0000ac8000-0x4)=0x5, 0x4)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00001ae000)={r5, 0x100000001, 0x400}, &(0x7f0000289000-0x4)=0x8)
sendto$inet(r2, &(0x7f0000a9b000-0x11)="f0525422e8c971d186f17b8218bdbe5955", 0x11, 0x40, &(0x7f0000074000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/27 13:40:41 executing program 7:
mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
socket$inet6_icmp(0xa, 0x2, 0x3a)
mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg(r0, &(0x7f0000a70000)={&(0x7f0000f49000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000e56000-0x20)=[{&(0x7f000003a000-0x31)=""/49, 0x31}, {&(0x7f00004c9000)=""/8, 0x8}], 0x2, &(0x7f0000fe6000)=""/125, 0x7d, 0x7}, 0x20)
bpf$PROG_LOAD(0x5, &(0x7f00003fa000-0x48)={0x8, 0x4, &(0x7f0000fe5000)=@raw=[@ldst={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x7, 0x0}], &(0x7f0000fe5000)='GPL\x00', 0x8, 0xf2, &(0x7f0000fe6000-0xf2)=""/242, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)

2018/01/27 13:40:41 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = accept$ax25(0xffffffffffffff9c, &(0x7f000046c000)={0x0, {""/7}, 0x0}, &(0x7f00004b8000-0x4)=0x10)
getpeername$ax25(r1, &(0x7f00008af000)={0x0, {""/7}, 0x0}, &(0x7f0000976000-0x4)=0x10)
sendmsg$nl_generic(r0, &(0x7f000000a000-0x38)={&(0x7f0000f74000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000169000)={0x28, 0x1b, 0x10b, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0}, [@nested={0x14, 0x3, [@typed={0x10, 0x0, @u64=0x0}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/27 13:40:41 executing program 1:
mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 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)
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)
mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00007c6000)={<r1=>0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x5}, &(0x7f0000fd8000)=0x98)
mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000fd9000-0xc)={r1, 0x7, 0x30}, &(0x7f0000fd8000)=0xc)
sendmmsg(r0, &(0x7f00009cf000)=[{{&(0x7f0000fd6000)=@un=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000d82000-0x40)=[{&(0x7f0000fd6000)="2c13497f070eeda1e7d2ff2c4ecf04038c02e793737aa5d73ebfe1440b885d96b44154994cebf4a980b03ed9c660c385", 0x30}, {&(0x7f0000fd7000-0x94)="c8b20d0ece0c7b633a41fc8572cabdad0c783ed42fbb7b3d2cc9957aa7bc404074c5b6398374e67fe07e343f0690ccc95ab6369bbbcf36b3441974668a61c1f1b5972f42f28824ec67de0dd42a598cdeec1b75634074b9fbf166cbe421ac2716c7b6a30c9ca18172eff8c0ea896a2b6d00a8912df795b826ac98aec236affb35ebc11e47e69b9cef8a958124987894a34cfd3a51", 0x94}, {&(0x7f0000f15000)="d366b7c51594b01ea0347e5fb3c21d84bb85b53a8a6e7ed33f93c361a9df13b0d1ee513141be177bce39b2fa07d81f17ca1ba170639c4c7be1efd5b76e2860d52328263cf3c992d1bcc864bd906be171ed", 0x51}, {&(0x7f0000fd6000)="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", 0x1000}], 0x4, &(0x7f0000fd6000)=[{0x68, 0x117, 0x3, "967bd052d50ddf19510e82792de625a79bd042d77f52de890595262b4ed51c375d1ed1674dee9319280af20fc71633cd1435cb963482641f2e922414a249570ff91267d334ae7c2e4dc5bf795fbed9b86be0d26c"}], 0x68, 0x4000}, 0xd965}, {{&(0x7f0000e10000)=@ethernet={0x306, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x11}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fd7000-0x10)=[{&(0x7f000064e000)="34c2216bf398cb235370563783c47582447fb6a0f004bdfe23292520e7508b70b8f481d992d9193c514d735fbb32666284214879721849aa76be209550923de3d12a9a8255d3214d375c1bafeea1", 0x4e}], 0x1, &(0x7f00007f7000)=[{0xe0, 0x0, 0xf3, "de7ec87232f960523c7f2bcc440f634519b3759a42fb6fd528d5812b37cf07a8530b8a81f0f611f5b93443ae13ce71fc5bf769f4cef9592aeb746df5510265fe5b089fcb39723be338cf3b3a5be8d2e46c3bbf71770c789f44d0b6ab2f87cc8103572d30bb5f3f41295bfd20ff46170d49bc29e59492ff2488fa5088d589fd677951f8afbb47ca4198d9d2161790356c543589f0d471da86fb84c81d9c9d737f6378733e78e9bb6bf01541bce47923cf521eeda6c5e0b8d6516775bd8b085b5c6af9e75aac4fa531fb"}, {0xd0, 0x10e, 0x2, "4736835b01679304aa4b5e3476c167c69095a597f31c8349cefd02d7f865fe298c6946ede2b788af2717eaab23a42733255b7e645189a21ba76b8e6fcf355fe6a0e5bfb8c7cdd22a7a79510b9c417ed0d5b66026a70922a805f2bee99b20fca524429126b70ca8104ff5cd8ccf6d63e7abb053368773a2b5eb3b2c467ecf1d32fb35c46a645116a1a66552e441896b84e55b5f1cdfb470116d74432c7a4937782f67095d7918f43d497ea877bb12ce03d7e8287bf5dbcf5e67ee"}, {0x98, 0x10d, 0x9a, "705925f5a195cb927f845f0d0bcef95762d1b7b1b5c57d72733f897246fdf037874ac32004a7b5f367c136fed5dacb3d259b233aba56201ce459a53464ba8604678faf0bfdb7f2633937a20a79cfc8df3e4a1f116505928d05223cb40af0093f74a432ee1d31c4f8645996f5b0bcb744193a4d24a95c6a61c3942cf0237ea8897271f3"}, {0x110, 0x11f, 0x100000001, "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"}, {0x48, 0x113, 0x0, "74bf2b3350f0107434bbdd442cbe17203bca8628b3e7c0bc4f824703390e5f5ca6c916226208216b0385319929671262f39f1d97379fb6"}, {0x1010, 0x115, 0x4, 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{&(0x7f0000fd6000)="d6f6904e921f23e8d602f8fde7361682812f675f46c976065e404d5418af102144a70ff430e6bae5f17a8fac7c0d814a40b39e6396d502f0dd2c7165eb3518eb113493fc65214883ebbbcd8a1f968d4dd1f95dbe9ad2dc39491d75", 0x5b}, {&(0x7f0000fd7000-0x58)="5c2d1974601c42cf211b958cff9c74a698f22bfffd91d427e80c68c69dfa056d2e636388a317d6b8715e65b49abc4bd6a418b8d5953da0be7289cd2b25e6f4362b7541b34fcdee9be2308ff377aadc2068d978c92c40725d", 0x58}], 0x8, &(0x7f0000fd7000-0x128)=[{0x80, 0x10f, 0x3, "472783d1b86a40fe2a2c48e50f74fbb2f31586430b8e646252b9ef86a6e04eedd9052815152aa9bfca517db99fba8272dcdf70fe21ec6124d849d3714d78e65973770ab0c2a326d2ffcfb18b203478d41efa5d8190bec910851ff16ec088c8556516a6923da6b4fcfe27eced26cc2c"}, {0xa8, 0x10e, 0x26, "1c5eac7f42c945a6d613c64f91757740b4ac5c13cc2c720a3cd4da878e7ee1eb2c926fc4d9476ae263560837647325e40a8b38d9cb64fc27fba03dd56b0a62cdd8309e1fc1ab0fb27d2ced4e2d04c242a8844a908b63bc9c059082ee3255b2dd93395c541cae7e989e1dacdf0f31a09caa77e8e5c4b83936d370abc02521d6dc8b88aebaa9e5617fbc36a977112f148c328c1a"}], 0xffffff6b, 0x8000}, 0x7}, {{&(0x7f000044c000)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha512\x00'}, 0x58, &(0x7f0000fd7000-0x40)=[{&(0x7f0000fd6000)="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", 0x1000}, {&(0x7f0000fd6000)="313fc62837fffbcbf672638ca14d802e660a3f839af72522cb0ec14f4404333acd94736df190f3282eab654c47905d96c539f980ad219353fa9c592c689d22b32a27c92a2baca0564f6b3b3d9c7d60ad1963c684db418a8a9918b21b9b53fd210e614d7f69a139c7537128e274cafdaba4406fd0eda87e7983bfeb19c316f9fc91cd62c3d45d126ba630fced5896736201f88b9bb7b713ed908d1108a8b1572d84752fae28efd1257712ba6545bf0c51866b21ecaff27af1f9ef615f25978917a67df18a52592380e96409bcc61dc41ca897fe7e3bef", 0xd6}, {&(0x7f0000fd6000)="074f8d3bcdfe8cd8ab6583c4dbb7347b0e15111090d64f95e7ec779307b6a1f71d156b54d8a43018d5a722f6e7ccf5235c88a6445e85dd979467f3c7d127b3998690508d98b548922057a06593296cea365daee7b5c036bf1ab5696ef03f6bc5b982c7831f5743aacef1d267", 0x6c}, {&(0x7f0000fd7000-0x6d)="07ec404d210d1ca8a0984ab44642d9dcc563610b411f0611dcff71349c684b50c90c46a5bb71f53832b33b95927038d5f13cfa627392aaef56b07e0d7ddf51a4c99c7795c049edd5ec267a52abd7e04a52ca2461515a68ae4113282895ed9612951683c8b1c53f0ca7cb810149", 0x6d}], 0x4, &(0x7f000049e000)=[{0xe8, 0x3a, 0x0, "e5cb452827cb4945a2647e1f1af89127c64d3a6119d3eedf87a6b4e8f59ac8d613f3e3c7fe29025a0f3731a36939e9be14ad0a20c3689c85ea76dc48f0648fe0cef8bcf8625f40da09db98f09126f7a588d0dc17295f9dd2f6efc1853d19181601c5d95ff465e3f1b812d7b08f24195631baa8ea373a4cb4ae8a02c9114000047fdd6ab93ab820b4ab6a6a665841720cf7df56c866be23534de2d1d797457f3db43d6966b1e13aa829469576f6965768770da00d1079e0890569a624432ebec01b9d2238cc58f938cba46f04d11160777cab"}], 0xe8, 0x10}, 0xfffffffffffffffe}], 0x4, 0x800)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f000067e000-0xf2)={<r2=>0x0, 0xea, "2f603fda28abe1385ff0fffa25051ab12aca48598750d7a94203e0fb9309b6d9971f542725d891432ac42e4ec93338130a98e7a163b72b814834f6dfb13d29b8602e65cf511f0ce6f4cdcce34ce90c8534ebe05087e12afe4d57a43cddaa4d97b440acc0fb9262bc10a352d5455d7c2bfe113c178f02f207ab8656ae48deed11a438208edae51ce0cc4bfdd52acd86a20d36a6f6082764d367dfca9a69d9aeadcc2c4019ce1a6315a5d630248ac3dd5fe37f324232b675572596d23e1eff528725ad1287f29610e8b43a0817dd32c8d59a7dc60abd62233ccaae50c0344ba154704bd7b438f30996b62c"}, &(0x7f0000fd5000)=0xf2)
mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000fd5000)={r2, 0x8}, 0x6)
connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26)
setsockopt(r0, 0x111, 0x5, &(0x7f000054d000-0x4)="005bffe3", 0x4)

2018/01/27 13:40:41 executing program 5:
mmap(&(0x7f0000000000/0xf98000)=nil, 0xf98000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x6c}, 0x0, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0}}, 0xe8)
sendto$inet6(r0, &(0x7f0000f90000)="", 0x0, 0x0, &(0x7f0000f91000-0x1c)={0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x7}, 0x1c)
mmap(&(0x7f0000f98000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername(r0, &(0x7f000066e000)=@pppol2tpv3={0x0, 0x0, {0x0, <r1=>0x0, {0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f99000-0x4)=0x2e)
mmap(&(0x7f0000f98000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000f99000-0x8)=0x9, 0x8)

2018/01/27 13:40:41 executing program 4:
mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x5, 0x80000, 0x8)
mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000002a000-0x4)=0x40040000000691, 0xfffffe3b)
mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$inet6(r0, &(0x7f000002b000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f000002b000-0x4)=0x1c, 0x800)
r1 = socket$netlink(0x10, 0x3, 0x0)
mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(r1, &(0x7f000002c000-0x30)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000021000)=@getstats={0x14, 0x5e, 0x712, 0x3, 0x2, {0x0}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)
mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$packet(r0, &(0x7f0000022000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000002a000)=0x14)

2018/01/27 13:40:41 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
r1 = socket$inet6_icmp(0xa, 0x2, 0x3a)
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000aec000)={{{@in=@rand_addr=0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000042f000)=0xe8)
bind$inet(r0, &(0x7f0000a14000)={0x2, 0x2, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000)=0x0, 0x4)
sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x81, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
writev(r0, &(0x7f0000447000-0x40)=[{&(0x7f0000f63000)="87ab9ff215d91a28a7cf317ca993fddd1b765e163edc8dc58d4e305c22dbb87e6b709e4ccb13513d97f66341adda8cf8150eba9b93cdc893003e67f2d8e3b49114ceef6fb15342c32ea2b387ec06aee361d02cdc4a40ce41951b97b781f3b0346b136cd108190d04cebee246b7845bcf399636fb8f062266d045feefcb31f2b231d7", 0x82}], 0x1)
sendto$inet(r0, &(0x7f0000126000)="1f2c5bf5d20860edd616704012d4344825b07f123e0471cbff0bddf748e0d4390f8559a04c8caef9327ff596db57dab59ae28d2e4fc172c39132c0c529000007253f7a2ae04dad49b3fb6922a9363fd2ead98b297c5d89fb1a54fca80851bf8c727e06fe8603ad96715b4600000000000000021ce74a", 0x76, 0x0, &(0x7f0000d40000-0x10)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f00002ab000)="19", 0x1, 0x7f, &(0x7f00009f8000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f00003c1000)="2ef1ca0f336dc441dfbd228ca7d508c917de6c06fbb628267e94e3ecafa2ad5fed28c7f847ca5ffd38df244f444f24b51348e7e0f96eb00f23c3eb6927387ca0ad10580467293d66cbfb25fd2b23b0941d6f6da52cb26444c070a09b15ced319ec24be65ec2de65440bd3129a0feaf9588c090eb0b23", 0x76, 0x0, &(0x7f0000ec5000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000503000-0xe8)={{{@in=@multicast2=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}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000012f000)=0xe8)
socketpair(0x0, 0x0, 0x0, &(0x7f00005be000)={0x0, 0x0})

[ 1353.881263] netlink: 'syz-executor2': attribute type 3 has an invalid length.
2018/01/27 13:40:41 executing program 0:
r0 = socket(0x19, 0xa, 0x400)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000ab6000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(rmd160-generic)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000050000-0xe)="1b44f4189910f6c70fd33637138d", 0xe)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f000050e000-0xf1)="b194eafd53c2b6cb60b707598c76fd9c18842f1bcbad4152ed61d82e229a1af3d3ae70f10719bf6c88c6af006ef5aef0fde30cc0cadde399e087e75f449d227873", 0x41)
ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f00004c9000)={r1, 0x3})
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000ffc000)=[@in6={0xa, 0x3, 0x4, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, @in6={0xa, 0x3, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1a2}, @in6={0xa, 0x3, 0x3, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x64)
getsockname(r0, &(0x7f0000a51000)=@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}}}, &(0x7f0000ca6000)=0x3a)

2018/01/27 13:40:41 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept$llc(0xffffffffffffff9c, 0x0, &(0x7f0000524000-0x4)=0x0)
getpeername(r0, &(0x7f0000bff000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00002fb000)=0x10)
r1 = socket$netlink(0x10, 0x3, 0x8)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000a8000-0x4)={<r2=>r0})
setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f00007f6000-0x4)={0xfff}, 0x4)
read(r1, &(0x7f000046a000)=""/121, 0x79)
sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f75000)={&(0x7f0000948000-0x104)=@ipv6_newroute={0x104, 0x18, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x7}, @RTA_ENCAP={0xe0, 0x16, @typed={0xdc, 0x0, @binary="77243cc9b922fb00006edc0f9eee69661f2ae13e3cd9eb7a192488ed01b646e0fa41eccd74e072db0c4cf3c8cf0eba99434b3c5d733680a55d3bb000c50422d01b9bd23e41c0d8fb47ca77317c03cf06000000adfc5c644f18ba9dc3e92044373548f145c324d128fe136dfc37665024804cf10c97041a28cb6d8086324c6669eeab3450029e2c6881b387a20d6c656eddeef1a4df7137403b6fab896806bddbcb3d61a5cef7bc431697a5df3c921a86c543814fad015d09ab2a5320f4b7ff2a6dfe90a6c51aada175e0da0eb27c61762703"}}]}, 0x104}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/27 13:40:41 executing program 7:
pipe(&(0x7f0000c28000-0x8)={<r0=>0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)=0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$unix(0x1, 0x1, 0x0)
bind$unix(r1, &(0x7f000000e000-0x8)=@file={0x1, ""}, 0x2)
listen(r1, 0x0)
accept4(r1, &(0x7f0000012000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000013000-0x4)=0x60, 0x0)
poll(&(0x7f0000633000-0x20)=[{r1, 0x0, 0x0}], 0x1, 0xfffffffffffffffd)
shutdown(r1, 0x0)

2018/01/27 13:40:41 executing program 4:
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000b78000)={<r0=>0x0, 0x0})
setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00005ae000)={0xfffffffffffff800, 0xb7}, 0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001000-0x8)={<r1=>0x0, 0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = accept4$inet(r1, &(0x7f0000001000-0x10)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000-0x4)=0x10, 0x0)
pipe(&(0x7f0000001000-0x8)={<r3=>0x0, <r4=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl(r2, 0x4, &(0x7f0000001000)="282e40a88aaa38f685609697e7dc67227ddbe1a32c370f7a42ff95c0c84f15afacb6adf3a327c60234287a2f53efd4c72339f932d9c607d8ad0512a8d91646424ed11179415923c0a2a0d7359f353989d7a0ab6fd81bbe03e474a3fc0b7365e78d6b4a71b9236f0380be3b3758ec82ce1829cb7d53d3134b078e319100cafe0edd06cebba9aa87d5484e8c97f12d9401ae9634f6915c1ee2b732ef4a55d3753eca750ee42299bff5160340ef3aa89cba88822391ccbb898f84e808d0232c1ff7d8ec17bcb3f17177135270ae5ca8fdf565af81b354ca27b1ebb1d9c7a68f59cf2d66bbbb33a851")
setsockopt$netrom_NETROM_N2(r4, 0x103, 0x3, &(0x7f0000001000-0x4)=0xffffffffffff8001, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_udp_int(r2, 0x11, 0x64, &(0x7f0000956000-0x4)=0x4000000000000000, 0x4)
recvmsg(r3, &(0x7f0000bb3000-0x38)={&(0x7f0000dce000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000f35000-0x40)=[{&(0x7f000064d000)=""/100, 0x64}, {&(0x7f00009ba000-0x86)=""/171, 0xab}, {&(0x7f0000040000)=""/141, 0x8d}, {&(0x7f000082f000-0x90)=""/144, 0x90}], 0x4, 0x0, 0x0, 0x100000001}, 0x3c7079de904604ca)
setsockopt$sock_int(r4, 0x1, 0x2b, &(0x7f00007b3000)=0x5, 0x4)
r5 = socket(0x1d, 0x2, 0xffffffffffffffff)
ioctl$sock_inet_SIOCGIFBRDADDR(r3, 0x8919, &(0x7f0000a3c000)={@generic="9db28ccfec4d07de0297a943b02d9615", @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
bind(r5, &(0x7f0000fb8000)=@generic={0x20000000001e, "0103000000000001000000003a00000009bf79f321b30c7bc8790405c7bad62e0a53a632ed4938d30006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80)
accept$packet(r3, &(0x7f0000cd8000)={0x0, 0x0, <r6=>0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000e69000-0x4)=0x14)
setsockopt$inet6_mreq(r5, 0x29, 0x1b, &(0x7f00003cc000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r6}, 0x14)
r7 = socket(0x1e, 0x2, 0x0)
setsockopt$packet_buf(r7, 0x107, 0x5, &(0x7f0000498000-0x3b)="d2914b4d49f5d7fd8a7567ea5f9da80707cf650163a75e9b4e0eab4b15f73aa4aaa60a0fc6d2f3d7d9bdc18407e9b49281cb70c647143ccd2346c4", 0x3b)
setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00002be000)=0xba, 0xfffffffffffffdea)
bind(r7, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80)

[ 1353.928870] netlink: 'syz-executor2': attribute type 3 has an invalid length.
2018/01/27 13:40:41 executing program 2:
mmap(&(0x7f0000000000/0xd14000)=nil, 0xd14000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000d0d000)=0x4000000800, 0x4)
setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000463000)=0x2e8, 0x4)
getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000889000)=""/0, &(0x7f0000bef000-0x4)=0x0)

2018/01/27 13:40:41 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4(0xffffffffffffff9c, &(0x7f0000792000)=@pppol2tp={0x0, 0x0, {0x0, <r1=>0x0, {0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c44000-0x4)=0x26, 0x80800)
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x68c5, 0x4)
r2 = socket$nl_netfilter(0x10, 0x3, 0xc)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000039c000-0xc)={0x0, <r3=>0x0, 0x0}, &(0x7f00002c1000-0x4)=0xc)
r4 = getpid()
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000acd000)={<r5=>0x0, 0x0, 0x0}, &(0x7f000000b000-0x4)=0xfcd3)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000ee5000)={<r6=>0x0, 0x0, 0x0}, &(0x7f0000e9a000-0x4)=0xc)
ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f000095b000-0x4)=0x0)
r7 = getuid()
r8 = gettid()
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000656000)={0x0, <r9=>0x0, 0x0}, &(0x7f000052f000-0x4)=0xc)
r10 = getgid()
accept4$llc(r1, 0x0, &(0x7f000004e000)=0x0, 0x80000)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000050f000-0x4)=<r11=>0x0)
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000672000)={{{@in=@multicast2=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, <r12=>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=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000623000)=0xe8)
r13 = getgid()
r14 = gettid()
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000a35000-0xc)={0x0, <r15=>0x0, 0x0}, &(0x7f00001ad000-0x4)=0xc)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000c19000)={0x0, 0x0, <r16=>0x0}, &(0x7f0000d64000)=0xc)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000cde000-0x4)=<r17=>0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000764000-0xc)={0x0, <r18=>0x0, 0x0}, &(0x7f0000312000)=0xc)
r19 = getgid()
r20 = getpid()
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000c89000-0xe8)={{{@in=@empty=0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r21=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d80000)=0xe8)
ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0)
r22 = getgid()
sendmsg$netlink(r1, &(0x7f0000410000-0x38)={&(0x7f000071f000-0xc)=@proc={0x10, 0x0, 0x2, 0x80}, 0xc, &(0x7f0000074000-0x10)=[{&(0x7f00002d4000)={0x1250, 0x14, 0x1, 0x6, 0x3, "", [@nested={0x1c, 0xfffffffffffffff9, [@typed={0xc, 0x46, @ipv4=@loopback=0x7f000001}, @typed={0xc, 0x27, @u32=0x4}]}, @nested={0xa0, 0x3e, [@typed={0x18, 0x21, @ipv6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @typed={0x8, 0x7b, @void=""}, @typed={0xc, 0x83, @ipv4=@remote={0xac, 0x14, 0x0, 0xbb}}, @typed={0xc, 0x76, @pid=0x0}, @typed={0xc, 0x56, @uid=r3}, @typed={0xc, 0x91, @pid=r4}, @typed={0xc, 0x25, @pid=r5}, @generic="ec1fde", @generic="3924eb66d113919d1c72a8fb07e1945e29f1fbdd5f9321974cfb1225df67deecf8c59ab99455354ded672c6570a2b354e596390b6a925daa973af0ac"]}, @typed={0xc, 0x41, @pid=r6}, @nested={0x1178, 0x26, [@generic="39ed06ef8e5aa2dca15aa64d01ee83dec2eb693c4bfecfa3aff44864e9e68e4d5611c1416f31cb3432cd5b1110253ba85b930c20dd65eeb7aff8489f7d83f664be469e958863d171f9d190ca6cf4f0a9890ddd7d8ea7f5e8e8db6daf18fdbc502448600b99d5e504b4a4ced2367b1e4864fd66982aa6013cea41221f897521237987eb7c88a0fb2811b230117c8b47d3c8ce0c", @generic="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", @generic="3081934d6347c3815abb9665e516eac85a01a595bd018b83d8d8b08dd2bfba307fe067e716d136cf6de632253598f581fb56fec66009d3e65de2378068198cb5bf01cafbba41ed167a64de4d78fc4eda0d3ca99048b2c5f0f78afc17f97d26d6324e97d27227df25a94258f904db5b1a66dd26e8a803549be7588fb1de4abb2513c54d2ec225399f4046a2f4fe3ef8935f13d571e6c409ee1f1d3aca08960ccde8ce2d5a4cb148ad8e7fe120693fd4f2a99180c44c1a55bf8c", @typed={0xc, 0x8f, @uid=r7}, @typed={0xc, 0x8d, @ipv4=@loopback=0x7f000001}, @typed={0x10, 0x60, @u64=0x2}]}]}, 0x1250}], 0x1, &(0x7f000062c000-0xf8)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @rights={0x20, 0x1, 0x1, [r1, r1, r2]}, @rights={0x20, 0x1, 0x1, [r2, r2, r0]}, @cred={0x20, 0x1, 0x2, r20, r21, r22}], 0xf8, 0x4000000}, 0x4c000)
getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000e61000-0x4)=0x0, &(0x7f0000464000)=0x4)
sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={&(0x7f0000898000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000023000)={&(0x7f000095c000)={0x14, 0x7, 0x1, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/27 13:40:41 executing program 6:
socket$inet_icmp_raw(0x2, 0x3, 0x1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$ax25(0x3, 0x5, 0xc3, &(0x7f0000000000)={0x0, 0x0})
r0 = socket$inet_udp(0x2, 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={<r1=>0xffffffffffffffff})
ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00000b7000-0x4)={<r2=>r0})
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nl_generic(r2, &(0x7f0000e7b000)={&(0x7f0000af9000-0xc)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000c9a000)={&(0x7f0000000000)={0x11a8, 0x26, 0x0, 0x0, 0x0, {0x15, 0x0, 0x0}, [@typed={0x10, 0x17, @u64=0x401}, @typed={0x8, 0x6d, @void=""}, @nested={0x117c, 0x15, [@typed={0xc, 0x7a, @ipv4=@multicast1=0xe0000001}, @generic="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", @generic="9dd86abae22914664a1009e857863563e8636315646a347fb7b9e76f1bcfd7f6b1b9ee79c00bf415b019bac3a2ad4f297f9f2737b607881ceff1797a29e6d17b47dfc6c709917d8bd7ab1eef88089e4286818c86b816f49de2dfbf7cf543a3cae829442917be97b8817ca817a77ddea1d72820bb3d8262b2c2f75f6c8ecd8bc6c4b0043b56e6f026541a34d822d9dd5dde51c72217d898a7a4c9e82379db0bfcfb77fc6436fa8f64", @typed={0xc, 0x3d, @ipv4=@dev={0xac, 0x14, 0x0, 0x14}}, @generic="6e03f137ea67b88ce8db44c1362652687c72d6ebb207ae40f60db6908080330657aacb54678b274ffb9b718c5c549c6820054afc0039b5e708c88f1d28e4ce32959b8d4b85a333136fbea82a1a4fd6268df540f6f68aed739acaec3244e305a60bb8fb65663796a50d69c8fb868304f884a10883b4357ad3b5b07168c095bbf70e367e567c5833a0185524ddd4836576adc61233ed175a37e93dc369fe914ddfd1d2f378945d74d9ef925c10681e1e5891e544fdaa03"]}]}, 0x11a8}, 0x1, 0x0, 0x0, 0x10}, 0x8004)
r3 = socket$netlink(0x10, 0x3, 0x8000000000000)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000b86000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, <r4=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000003000-0x5)={0x7fffffff, 0x3, 0x5, 0x6}, 0x5)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f0000003000-0x4)=0x7, 0x4)
r5 = accept4(r3, 0x0, &(0x7f00001d3000)=0x0, 0x80000)
getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000001000-0xc)={0x0, @multicast1=0x0, @rand_addr=0x0}, &(0x7f0000000000)=0xc)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$RDS_FREE_MR(r5, 0x114, 0x3, &(0x7f0000000000+0x229)={{0xfff, 0x20}, 0x52}, 0x10)
sendmsg$nl_route(r3, &(0x7f0000fde000)={&(0x7f0000497000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000088000-0x10)={&(0x7f0000208000)=@dellink={0x20, 0x11, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r4, 0x0, 0x0}, []}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000003000-0x8)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000002000-0x100)={<r6=>0x0, 0xf8, "d83aee308896feec23c47f1638e3b23a930c99c944df806a07ca10cc8374dcf387e2e205dd1e270c015b77ac1d46b9f141cb54def4e7224b91bf33b502ba75f1df7e6d57862b0f0947b973b93d58decf19681e2863d76c51ac78fadd8e0d1656d3a2c5c5d98a0c2e16719cb5a9cba9d49beb80c9c6425d23940b48935a3fd45f407748a238fe00e0c35b87411b2228678441e123b11f39dc723c8a48a6290cdec749fb18f0a61948fbbf9bdd92cafc10261d1e0d34291787228045f2dc0666853828983ba55acf4ec74037211f6b0ca7104f1a795dbaace43bc9ed62f6476163975472a993fa229d4d005234ffaec6078608f068214b5a76"}, &(0x7f0000004000-0x4)=0x100)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000003000)={r6, 0xcf92, 0x0, 0x4, 0xffffffffffffffff, 0x4c9}, 0x14)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000080c000-0x8)={0x0, 0x0})

2018/01/27 13:40:41 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast5)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00009fd000-0x11)='\x00\x00\x00\x00\x00', 0x5)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r1, &(0x7f0000987000)={0x0, 0x0, &(0x7f00008b1000)=[{&(0x7f0000759000)="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", 0x100}], 0x1, &(0x7f0000ffb000-0x18)=[], 0x0, 0x0}, 0x0)
listen(r1, 0x1)
recvmsg(r1, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000140000-0x30)=[{&(0x7f0000b7d000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000b96000-0x39)=""/57, 0x39, 0x0}, 0x0)

2018/01/27 13:40:41 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x17, 0x5, 0x6)
sendto$inet6(r0, &(0x7f0000c88000-0x86)="569ff68f1336d0d737ec2a41232a4cf47e417b65fd483deba307cb88cf47af9fc842293e8adafa2bd8918ed4bd80f03254f123322745aa6c39c48cd722d76020c5d0ecf4c8dcee326c5f33aec1f576cbffdd4e774e15ee050e3668eab505e20bde5589936f136b0e85eef337acf42a63644d3272ee860d19480f2f15ba9b6ef7117cbf451c37", 0x86, 0x24000040, &(0x7f0000472000)={0xa, 0x0, 0xfb40000, @loopback={0x0, 0x1}, 0x88}, 0x1c)
r1 = socket$inet6(0xa, 0x80002, 0x88)
setsockopt$sock_int(r1, 0x1, 0x27, &(0x7f0000d49000)=0xa910, 0x4)
recvfrom$inet6(r1, &(0x7f0000e70000)=""/185, 0xb9, 0x1000026, 0x0, 0x0)
bind$inet6(r1, &(0x7f00008a8000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
r2 = socket$inet6(0xa, 0x8000000000000801, 0x88)
sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f00005db000-0x1c)=@in6={0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c, &(0x7f0000fc8000)=[], 0x0, 0x0, 0x0, 0x0}, 0x8000)
sendto$inet6(r2, &(0x7f0000b0d000-0x92)="", 0xffed, 0x0, &(0x7f000001b000)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
preadv(r2, &(0x7f0000e13000)=[{&(0x7f0000d7f000-0xb6)=""/193, 0xc1}], 0x1, 0x0)

2018/01/27 13:40:41 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000d04000)={<r0=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000caa000-0x6)={<r1=>0x0, 0x3}, &(0x7f00000f9000)=0x6)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00005dc000-0xf)={r1, 0x7, "9323f30c43de1e"}, &(0x7f0000607000-0x4)=0xf)
r2 = socket$netlink(0x10, 0x3, 0x0)
recvmsg(r2, &(0x7f0000016000-0x38)={&(0x7f000001d000-0x26)=@pppol2tp={0x0, 0x0, {0x0, <r3=>0x0, {0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f000000f000)=[{&(0x7f000001c000)=""/59, 0x3b}, {&(0x7f0000005000)=""/240, 0xf0}, {&(0x7f000001c000)=""/4096, 0x1000}, {&(0x7f000001d000-0xef)=""/239, 0xef}], 0x4, &(0x7f000000e000-0x26)=""/38, 0x26, 0x0}, 0x0)
sendmsg$nl_generic(r2, &(0x7f0000496000-0x38)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00002a4000)={&(0x7f0000001000)={0xfffffffffffffe65, 0x12, 0x381, 0x2, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)
setsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f000091f000)=0x2, 0x4)

2018/01/27 13:40:41 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f000087b000)=0x100000000, 0x4)
r1 = socket$key(0xf, 0x3, 0x2)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00008c2000-0x4)=0x40a, 0x4)
r2 = socket(0xa, 0x7, 0xf62)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000c23000-0x8)={<r3=>0x0, 0x0, 0x1}, &(0x7f0000b1e000)=0x8)
getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000720000-0x8)=@assoc_value={r3, 0x4}, &(0x7f0000a4c000-0x4)=0x8)
getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000a1c000-0xc)={<r4=>0x0, @multicast1=0x0, @broadcast=0x0}, &(0x7f000026c000-0x4)=0xc)
r5 = getuid()
setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000c80000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r4}, 0x14)
setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000767000)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1, 0x4, 0x3, 0x1f, 0x2, 0x80, 0x0, 0x2f, r4, r5}, {0x1, 0x7, 0xffffffffffff0fea, 0x2, 0x401, 0xffffffffffff0001, 0xffffffffffff8001, 0x0}, {0x7, 0x40, 0x0, 0x4}, 0x7ff, 0xa, 0x0, 0x0, 0x0, 0x3}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0xff}, 0x0, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, 0x4, 0x0, 0x0, 0x9, 0x0, 0x100000000, 0x6}}, 0xe8)
sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000080e000)={0x2, 0xd, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x2, 0x0, 0xffffffffffffffff, 0x0, {0x10, 0x0, 0xffffff03, 0x0, 0x0, 0x0, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}}]}, 0xa0}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/27 13:40:41 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000edc000-0x8)={0x0, 0x0})
r0 = socket$inet(0x2, 0xc, 0x5)
setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000aa4000)=0x1, 0x4)
bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
syz_emit_ethernet(0x2b, &(0x7f0000c91000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1d, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x9, 0x0, "ff"}}}}}, 0x0)
r1 = accept(r0, 0x0, &(0x7f0000480000)=0x0)
bind(r1, &(0x7f0000fb4000)=@ax25={0x3, {"3dbbee3dce7ac4"}, 0x2}, 0x10)
ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f00007aa000)={"722b5384035069a4370af6fa2747c9bf", {0x4, 0x1, 0x3, "f10672865fd9", 0x5, 0x0}})

2018/01/27 13:40:41 executing program 7:
mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_dccp(0xa, 0x6, 0x0)
getsockname(r0, &(0x7f0000002000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, <r1=>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}}}, &(0x7f0000001000)=0x32)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername(r0, &(0x7f0000004000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000006000-0x4)=0x58)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmmsg(r1, &(0x7f0000002000-0xb4)=[{{&(0x7f0000004000+0x8ba)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x16}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e, &(0x7f0000007000-0x50)=[{&(0x7f0000006000)="6c5506335a3ecca9abb87673", 0xc}, {&(0x7f0000006000)="72003d38d11dea5529b908b67f3e22b613268b904356ff51", 0x18}, {&(0x7f0000005000)="ea32dd7dadb96bcbe710550fcb", 0xd}, {&(0x7f0000007000-0xb)="2cca04e89cb6005c624750", 0xb}, {&(0x7f0000004000-0x46)="67252a3486ed7c1febb5576d7ed73b811cee787beb3641dfc91479ed815f70234bf31ddcab1844f7b5abca151bfe568455c144f40173583245337289cd8e7224bed036cbe6b4", 0x46}], 0x5, &(0x7f0000007000-0x4c8)=[{0x100, 0x6, 0x100000000, "292621f53d14135f14df67ca8981f51097e3f348ffe1fc6faa0b4752db20d5e97fb28fabea0266c02de7c689e9b9a2a1c925966db3eb0d7f91d9ff99c3d49e84a2468930d01bafed653ce889a164df587b62e4614137bf39fe41fd72c31d9e95a5fe26989b22e055498c040d4214d2cd569b5f16a0d355efaedf5737115cf252f51cf831dcb237f52afc0d7664d7c268350411005b781c4e2ca44b5aeb5ec3328b6d89b378c0636ae636db4914e06d63bf8196db420ad479d3fdb8fcd71fe38c6cb060776c2800fb1efb2ea8c7409bcefb8738653ea0497c8fcb35efdb5160f4904aca72bdbcaef5156d"}, {0xc8, 0x0, 0x800000, "ed08ea4b877728e6ee4fb472ff96a5d6b20bc028e30d6ef44656a9a750ab687fcfbb249e9771467db4969013e1f1707a2c778b3412e19294824cdf958582864dac94428f851b4ff84880a85f72c2d81622a3f3cd15efbd33de658e4bdb917461dd7ad9fdc645da55ac30b08475b845de8d45364cdc0ecb791f92ebd64e0d9fba46c052d3f3de249354ad75a17290f14c65c37d9edc2788c15e64ca5bf152734318c37513807c772adc822ba8fe79072076"}, {0xe0, 0x19b, 0x10000, "cfbfec6a3587e08a181c36f41739f423477a11368a1ac1740d467467e0b58ede1321a98b72ffc791bd2ef59522971b1ef736fa961d0030612cb044f4e27dea86b3ddb2239aa70641a40b72fbecc61912321fd274f447d1a3a622f1d7d127f2a0843b131a4f4ebd5ad09629b01c8bcac2d8004ab0b53d325f61a62fdf47f4d0eebc7f36853ac5dab6be696213f5ab0c7cca0d7539c6651a6d6d0d7ef5b08c1f1774f0b1270e1ad4c98fb56cd0ce88743c8fb86591cf5c4abdc89478beb727dbfdf042942feaeb4e09119d66f9f7"}, {0x108, 0x114, 0x0, "769b38e043dc59e554579e75eb5d60e30710e521238ef20528b1fc091edb0934fd8d8c5fbb3edfb0d653c0407f4cf8f675d59fea5f66a537165cc3f9ad495aade0b47b4d94ea8fe4d126d14947e60d136a293ea54393ed8309102e1fef4ac22fc7c140f6f09bb3694b9b8255817bc363ed9a3af86da2e0546ceab8fb387b146a0125a14d3ef79a93e630d8ce4b132b5e1057836843fa28edbf7f69bce28fea8b5657ce8eeebdd54751a3363a8b079e26f0ab71a19d03a3c5032919802934186210b888e2c5e2b3f6c852859d1fb4b5cfe06da424cb6297df3f57fe1f1c54707d71df61d5509d4498db272aab0e83f2dbd1a985e838e4"}, {0x30, 0x104, 0xf85b, "ec47a43563967255e975105ede56e85d10f666804db26a465ba9cac3ef2fe2a1"}, {0xe8, 0x109, 0x8, "5fca0cbab97345d23e488416fdb3628bba9edee3cdc4e33ea4a626f80a0a3ae78d01f7cf4f53446c99faad0d82ad4d5a0aa64ad76f5b7cb2e95b566297898da649ccccedd8c53a47166773c62d1957b1aee14b9adc3f5e7ebd4f70b0135855ee8218052d863819b887321ae20df76662e90c8838a485be641ed2d93c0e680bdcbba921a7ba4cecf12609dbcd7d4b3a533abc68cad735a0531f878a57a3b54cb3273076bd6d83b475a9def5e6169ac679e5f1585cf1d144764bbe031c1b52724d6edaaf40149a8f7e611b601c9926d7e0e941e353810088"}], 0x4c8, 0x1}, 0x2}, {{&(0x7f0000006000-0x10)=@vsock={0x28, 0x0, 0x0, @any=0xffffffff, 0x0}, 0x10, &(0x7f0000006000)=[{&(0x7f0000006000)="ac1b4f907ecbecd4de0d9d16", 0xc}, {&(0x7f0000004000-0x64)="9155757e9352a49bb370e1f73d99856981c733a988d44e3132fdf91946745892e24d7709a7f08133bedbe0c5ae1332a48802c5c3f86d6b87348849f3df0264212339b76a8951e8547c9f40dc617f149493ab815300ca7b6424f686f5184a19ed5ad6fda6", 0x64}, {&(0x7f0000006000)="e46386870dd7520238ddc6e6e10285aea31716ec08df40ae48f620f362e32b01f70c55e24c3d87fb267dd8e868fa42dd8cd973276900a1bbcefd1f5564112e0df600dbf6415cb1842e3b9a77e20ed1f26c4472dc16ee69118d105069b3753a877073acc29c850e54dd58660597e2287d3b3662b1c0cf6063e78868d4fff2a126d181ced683ffe8b19306ff35af20e371f94b4ae952f6a9ccd0045f5e3890f8aa7034f6bc4c3c83ada9e6fb04310671030e259019c1b015904a2684597d", 0xbd}], 0x3, &(0x7f0000004000-0x58)=[{0x58, 0x112, 0x5, "87a220057f15284586888efe1323a24e56c8982aeec941926cab7dcd037a59b8348aadffa04aa9646f0c6bf2768e0db93ec036623f0a0c15fe7c791474dc8aa58654bace64"}], 0x58, 0x20000800}, 0x3f}, {{&(0x7f0000005000)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-avx\x00'}, 0x58, &(0x7f0000005000)=[{&(0x7f0000001000)="904ede95155d4e6fed6cd9e3d1c7f36bb0aea3425844ffa0a140c0b14f9d1a98fb95c28feb5d66b1ef4e964a339d336821affbc7582486267fd37d51521e1549f5ee72d959594aafbb2ba761c9fdfeff205184d34e871704e0fdfa229b2050523f09a046c1ad5bd8718bd0b20fe10ac36cb863958c50ee316083186f8ebe2861502f7d0644697451110fbe89f2875926109ec184d21e6e42293f9990ffd12e79065906a0f874b3f266dffedba643dfa7d04633b8b859a016995132a4dd8e91ef8e2335d635406cbd7ff6fe01f34b", 0xce}, {&(0x7f0000006000)="fa8ff6dde42fcef0d39e9bfe635ceb70bd307c857e64a7e1caf11e1bcc0cd9442f9a93121e8d361a4b84a2fc9d189e6eafb812885389babd8ff1b5dee5b6e4cb7dd6f1bece8381ff856525c7bde615d299c84e5c4ab98e9b96aff675db0977be80744ee3eebec6a199831064194a2334aa6b703b722e5e142c99493f08abd91a73d165af2cfcf8b2a28747d6e7681b94616028fb3e6de09eb6f19840a6b65137ae3cc1895119cd3c55e14b7b81a57b8a5601d0c2ca484fec2afc9e0e9114c56a0477b81537ed961d12664aed5fbef2c73fc009812003f99ffc7787390279f9fb2d717942897566", 0xe7}, {&(0x7f0000001000-0xac)="421456f029a4b103a389688ffaff74e2edf0281f1be0476a36280abb7aacaad9479bfe04c6ea09b587f7a5dfe3801ec42058e12f06dc9fc7fcfcf5e1618786a1566154aef94aafb0bc58a415c4185ea8444bf4e036989d81531ac035388b926c0e97194192cb1d219b233d90ecf1fbf43381fca64c35d9d35a72483607af0a8b801b625e328ce47ea9757f0686809db3bd7b5370935352bc94d50c84985f812d18d057896f2fd020d49c98d6", 0xac}, {&(0x7f0000007000-0x87)="950b5eeda560c89c7f2d92ee530b313c3b79e1230ba37378a0b01870f314b49d31a143e37b88f7419ec5a03f4912e80480869fc45ec168d06294f8e71065490eb142c616c6d80e621efe1c3b1dc7d9790c1a3fbddacc51b4154618d6907870afcdba86b6f4a035040c81ff89bd9d433e1fa5266049bbbb4838c8446c3404ff5739bf88980977f7", 0x87}, {&(0x7f0000001000)="514c3e26b1e8d0fe5052b963dcf3bc07ca654827a78767b2a34fc656a9d7baa2a6f098d36e2ab76cd90a3fd211bf362bd628390ceb003c22c2fb05caf12d638b8df9578f6d6c647cb15e52bf192901f9ce25578df4a68dcd20f79c37ac99510a239951d519c1204b66db101d90ca138a145f12cfb5230645218fee581e985b42a93138989d67a5263b02aa822b1ac341e4c8e73bb4f9f95572ef91313f41499c81572dfec1664bae53b6fb25a0b2f13a89891b93dd9afa70290dee64c915367f2ee74cb12a45a3273fc2167b42bcb40dd35e6d90ca44c87c7f631e6b82529bf9220c", 0xe2}, {&(0x7f0000000000)="8887b66b7d54f9abfc28cc2e58048aaa", 0x10}, {&(0x7f0000003000-0xa9)="de55dbabb62263be4a01fe49a28a98faaad63be7698b4fb820ad15427793dc2fcaa3a22bb40d7a9e17d12c19b547d82fe6a3d72e8493e0c0f38a0afed70f334a8d8b6be1041ec33810b1eb45d749f3aaa9d4ae814fae5238bf73480344ae5b47a07ab1879a2587ab3bedf13d7ddd4f414d70b2b0b368e546b6505abecdb9f5d152c856a6f623f72c1047ee2467bcb22ce80b8a5636dcb3343fe99d7efa9674f3b933cacecc65e34999", 0xa9}, {&(0x7f0000005000-0x65)="1138c5c2e74f3fd3816f54ba9e6be78b08aa39127268a159731c4ccacb90feaa873aa599a0fae16ee1bd88324987075f96a8d5ab0718059aa809ab67d320f2dbbe1c9bc38f0ed6aa2cb76e3a8b107ef80942f539f40f10d0afdea34e095f802f543dd73dec", 0x65}], 0x8, 0x0, 0x0, 0x20040091}, 0xb221}], 0x3, 0x1)
ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x4030582a, &(0x7f0000004000-0x8)={0xffffffffffffffff, 0xffffffffffffffff})

2018/01/27 13:40:41 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f000066a000)={<r0=>0x0, 0x80000, <r1=>0xffffffffffffff9c})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000f9e000+0x39f)={r0, 0x80000, <r2=>r1})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000610000-0xc)={r0, 0x80000, <r3=>0xffffffffffffff9c})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000c50000-0xc)={<r4=>r0, 0x80000, r2})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000322000-0xc)={r4, 0x80004, <r5=>r3})
r6 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000f9f000)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000fe0000-0x4)=0x1c, 0x80000)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f0000269000-0xc)={<r7=>0x0, 0x81, 0x30}, &(0x7f00006fc000-0x4)=0xc)
bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00003a1000)=0xfffffffffffff000, 0x653b7c9fdf199659)
r8 = socket(0x14, 0xa, 0x1)
ioctl$sock_kcm_SIOCKCMCLONE(r8, 0x89e2, &(0x7f000063a000-0x4)={<r9=>r6})
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r9, 0x84, 0x13, &(0x7f0000d35000-0x8)={<r10=>r7, 0xe452}, &(0x7f0000c82000)=0x4)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r8, 0x84, 0x7c, &(0x7f0000c78000)={<r11=>r10, 0xf9ab4ad, 0x100}, &(0x7f0000cb1000-0x4)=0x8)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r6, 0x84, 0x78, &(0x7f0000f9f000)=r11, 0x4)
ioctl$DRM_IOCTL_MODE_SETCRTC(r5, 0xc06864a2, &(0x7f00004e4000)={&(0x7f00001d1000-0x14)=[0x7ff, 0x7fff, 0x1f2daea1, 0xfffffffffffffff9, 0x7], 0x5, 0x3f, 0x34, 0x4, 0x7fffffff, 0x401, {0x1f, 0xff, 0x80000001, 0x6, 0x7f, 0xed3, 0x1f, 0x7, 0x7, 0x6, 0x8, 0x6c, 0x1a3, 0xf117, "abcf98689e2640abe5dfd7f6ff2009bfefabf8ac202e2fb2ebe559b8d5e83b06"}})
bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000eaf000-0x4)=0xffffffff, 0x4)
socketpair(0x11, 0x4f65e7d791d4218a, 0x1ff, &(0x7f0000161000)={0x0, <r12=>0x0})
setsockopt$inet6_MCAST_LEAVE_GROUP(r12, 0x29, 0x2d, &(0x7f0000892000-0x88)={0x3, {{0xa, 0x3, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
r13 = socket(0x4, 0x3, 0x8140004000)
bind$alg(r13, &(0x7f00003db000-0x58)={0x26, 'aead\x00', 0x0, 0xfffffffffffffffe, 'ccm_base(xts-aes-aesni,tgr192-generic)\x00'}, 0x58)
gettid()
socket$inet6(0xa, 0xa, 0x287cf7ca)
socket$inet6_udp(0xa, 0x2, 0x0)
r14 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
setsockopt$inet6_int(r14, 0x29, 0x400000000, &(0x7f0000c4c000)=0x401, 0x1)
getsockopt$inet6_udp_int(r13, 0x11, 0x66, &(0x7f0000ced000-0x4)=0x0, &(0x7f0000480000-0x4)=0x4)
accept$llc(r12, 0x0, &(0x7f0000c02000)=0x0)
setsockopt$inet6_int(r14, 0x29, 0xc8, &(0x7f00008d6000)=0x0, 0x4)
setsockopt$inet6_MRT6_ADD_MIF(r14, 0x29, 0xca, &(0x7f0000fb1000)={0x8, 0x1, 0x19, 0x0, 0x3}, 0xc)
setsockopt$inet6_int(r14, 0x29, 0xc9, &(0x7f0000c3a000)=0x0, 0x4)

2018/01/27 13:40:41 executing program 3:
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_dccp(0xa, 0x6, 0x0)
ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000007000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1000})
getsockname(r0, &(0x7f0000002000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, <r1=>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}}}, &(0x7f0000001000)=0x32)
ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x4030582a, &(0x7f0000007000-0x8)={0xffffffffffffffff, 0xffffffffffffffff})

2018/01/27 13:40:41 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0x10)
readv(r0, &(0x7f000075f000-0x10)=[{&(0x7f0000c46000)=""/192, 0x7e}], 0x1)
write(r0, &(0x7f0000c3c000-0x24)="240000001b00fbffeb03000000fb010001f6ff0b0800ff0001000000f7000003f9161701", 0x24)
recvmsg$kcm(r0, &(0x7f00006b3000-0x38)={&(0x7f000072d000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000759000)=[], 0x0, &(0x7f0000d2e000)=""/150, 0x96, 0x0}, 0x0)
setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f00006b4000)={{0xa, 0x0, 0x81, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffffc}, {0xa, 0x3, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, 0x7, [0x7fffffff, 0x9, 0x6e, 0x6, 0x77b, 0x10001, 0x2cef1b4a, 0x81]}, 0x5c)

2018/01/27 13:40:41 executing program 0:
mmap(&(0x7f0000000000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
sendmmsg(r0, &(0x7f0000ffe000-0x12c)=[{{&(0x7f0000ffe000-0x6)=@hci={0x1f, 0x0, 0x0}, 0x6, &(0x7f0000ffe000-0x20)=[{&(0x7f0000431000-0x49)="", 0x0}], 0x1, 0x0, 0x0, 0x0}, 0x0}, {{&(0x7f0000ffd000)=@ipx={0x4, 0x0, 0x0, "0d7124721c6d", 0x0, 0x0}, 0x10, &(0x7f0000ffe000-0x70)=[{&(0x7f0000ffe000-0x33)="77e8586b973e3e1d45b45c2f74f8b2a83b258c0bbc53b1b5a732e29f9b54f622d60e62", 0x23}], 0x1, 0x0, 0x0, 0x0}, 0x0}], 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00003e9000)={<r1=>0x0, 0x26, "8e1231a3565e9650ca53ac33ece231c195a9d992aec5f48ddafa820fcf9fb6ab1015af67ff25"}, &(0x7f000052f000-0x4)=0x2e)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000342000)={r1, 0x1f}, 0x6)

2018/01/27 13:40:41 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept$inet(0xffffffffffffff9c, &(0x7f00007f9000)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000581000)=0x10)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00003b1000-0x8)={<r1=>0x0, 0x3}, &(0x7f0000c41000)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000ca5000)={r1, 0x1, 0x6a, "abbf91dfba6f8f92994d19bbec0a058eb0074a284336ec18cfcaa29edf3d43ed9d65fffd2aab5deb2d78c2ede981f03d92fe1a456c5b722441f6ee79177ce4d04b81df89fc867fe86c860e22632c29abd045510d9faaf53e5fd2426373179cd7bff89e33a1a15b002243"}, 0x72)
socketpair(0x11, 0x4, 0x0, &(0x7f0000c61000-0x8)={<r2=>0x0, 0x0})
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000381000)={r1, 0x800, 0xe9, "fc1cd01421cf95714c552cd3515965b666998c7a2befb79e3304735b5daa91e1aec3c95ea519fd1ac73b4004bc7af31913794028b29c1bf9741495c611c27779b308206cd10a65f591c23df3fbdea373ada3bd203b08db9fbb016e6be4b33402c8e18305a3a814998ab45885c6c51a68e4c68840f137f600bd23663e3e4b336b450f7ddb6e59c20840836f7594d58a568daa319d40d510df88e0db5e8319c4b830f46d580a4d7b5817a8872840da4e893c4591b866264da525a9654a812cb266905abe818365aed61470b18807e0960519b2c5a08be8376e1699423451ee3394f01bab6c6f9d4b8ae4"}, 0xf1)
r3 = socket$inet6(0xa, 0x3, 0x8010000000000084)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000fb1000-0x1c)={r1, 0x5a23, 0xa, [0x100, 0x0, 0x100, 0x80000001, 0x1, 0x5, 0x0, 0x5, 0x3, 0x5]}, 0x1c)
getsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f000006b000-0x2)={0x0, 0x0}, 0x2)
r4 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84)
sendto$inet6(r4, &(0x7f0000848000-0x1)="", 0xfdf7, 0x0, &(0x7f0000060000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
close(r3)

2018/01/27 13:40:41 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x1f)
getsockopt$netlink(r0, 0x10e, 0x7, &(0x7f000047b000-0x4b)=""/75, &(0x7f0000e37000)=0x4b)
bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f0000bb6000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0x6, 0x1, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000434000)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)

2018/01/27 13:40:41 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000230000-0x38)={&(0x7f0000e97000)=@pptp={0x18, 0x2, {0x2, @rand_addr=0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000101000)=[{&(0x7f0000ee3000)="20907199", 0x4}, {&(0x7f00009cf000)="5c827cede24c2e33a3a0948c4433f818071358a14c3b54716ebc33c80d8c079088f32dce302fe22d4c6ab0206c86a3594c9617508d6c20a1a3664edc4c558e1dba2c98f424f2d7f027b3a6d6705311ab8ad0e581a115ec428f9f20797b051bd3bec327d27b700e962392eb5a7f57c91f96e843d132790b4862af6e4b318a8ab06c168fd000404ea20300d9c3b2241a00663745e73cd56b93021d8d410ca499bc3430c27e2aa3ad49d91378174ee5f86a74576cd35cb15b59a4385788382c2f72add4e5b71dd4cea09bdcea522d35ca4511dc9c3f9f3ae79f69260ed72567a0de5be25560fb20d68a11b703b3ac3c37c1ee7eaec148c2c0fff6e3ed8055c9a5ff2401208b1d46f5b135d2e92c332edcdadd873789678164ff5fbc55dc64731a9cf03698ec810c2ede7c6c9343fb571a93fb69f84b92684094199241fa1317307808cee5c6a2c62b93eaa7abfd3794f508ce42c6be7bd02ec5e164318426b2a0815d3b834d66e8cc3c9c4d6dda6f4c57e42964ba4ac9a781568547f9a70dab40d4aaec1e208467b9f5e5e0a904c02444be7b3ae3f5b349d93528e2d5f528c35de0c24d8785babd44bf4da08875cd144ed2cfa79863d79dbffa13a4a476c1d5209e0415514d413d6ee38cedbf5fe8ced5051db4edea51c6dd7a076ffddc2eeb526508a0eb72e9cbf156daf4378dd02faa951750f26531aaff79d91a1784e201790efeda8eaff25cc3d117bc049e6d0bc26c117db064907918551c25e1b37526a4bf55112c5b46b0da0287807640274a2300c9840260be827348c9d026269b666aed8b9b4ffdc19060d9df0e5010f43d004a2f089c739ba6e6bb0583feaa106fcf528b4a2fa90aa903d16576f076b71ecba895b6dccf89ba593af9d0167a6776dce0d85633ea79acd4cec03668662db1058c6ac13dac8ca5085d5c34bdf6594e41feea142f08e88b3901e9cfb84548396fe7b0a7cf289aa600d45f6e1a037ae9e80c96f67a13d4e534e28cffff24ce8bf5b68648e684c74d86d193fa39f0e9737f411bad84ed2ba068e17be132af0049ebb99c4e882748555ef4736836433169ebdfc5dace1c09def4d88d51316569db6bee656baeeb604db667096e453cca9d7e7041f634cd385e19b33206780ee93f6bb69cf150cb952e50432896579ba8c8287fe31fe5fe80940d8500cd83d263d227586b3a5c97c0818f57bccc8ea5d9993d254b5094bab990581c8eefb032d9ec4aaddac2d4972a6ea9638ebb5255e9d2bbbbde2da25edcb899d5a68d1311d18209d84ad0a2c553b941ed6001307c7e5d290d5b4f88e072b838f3040832f58a4f570f40b1d2aad817511a651a53def7e9bbcd2334f5351067e39d22cd498950d2ce1271504044ba553bb92a86a60ccf0e5f9fa3a5686beb81436cb23dfff9152d31fb7cffa2383704d591c350d75a735d29ae0624d342e58d15ac95fbdd04587f3cbb875d3ea5bac8d9087d31c8f33b89796f03b6b9f028cf314255c9cd2d0b9fa29c252fe1869416d921222fe3a7fa3ba5745787643a9687842a385f2327ca535d40d0d58416a87f0de69f185165d3dce02633fae94ef48352a714c16bfcb19c064ea3fcb42434d2e675426fa325587dac9fbe061d1a47057030e304fb7a9f0dd2853fe18e61e0500063a5ccb4ae773b6f957399ce6356b49320fcb01125b97fa75915f7c3238759743e7703b342655aa1e25a705adc54dce8b79056900bfdc391508300047ef06aa1dd6d3847b0002db2a668a43bbaf18f23fcef93edd3bed59bc961e151f510f4dea0a16f335848572c1b0fab078bc47005bf617b962094e245d955d64c6ee8e561741aafff58ee408cd3b10271128beeab65077c55977e304000b7ea3b803eafa0c43c8ebab7a08be1be49aa1d0c27fdf7540355dfe4f0e6f442c2dfafac90f57bf8926ea35491b632231a9ff28ef59c589a38d17dbb413fcb4691e1e54a9caaeb5c1559fe3599300d4745d7c9ed834d85187cba7e8c65c33348900fd1b348974898c63b9fa442c88cb5a525df0ef5edd50131289f17819f94dbd0d0318ee4e50c50ed8a56ebbef7a4f3a9a9b27db3e076022d27358c2faf077ba42e07854bfd3f7773e2ab7addb97e707e265ee0378a3f486a804a19330905fd760b6a8e73327c84fd200f6b31e7e2f719e9c1c3ae49e8e3a8d365bea89f676dcde156e0a2158b6bd9b55a8e094faf690e4b0c5dd5cc8284416338502abc52fe23f2462b68c7a8d6ecad8925a6ded0e3a620562701811c52013b88cfe5d1865ebdece25411fd8ebba4daaf52421a94fb6696219439a5a110f47072fbd4ce71ba815845ac56cea5d5cc01c5b945baafcffc4ad20e19cdec4026e3870ad53bcc3276265e5e035c6fa8485f6178c80a388bd0f54a683bcdc181f8e9626af79f085d8a293b888e03d47519838e72f461c5c8d5b91f2512378c201158860788c54547ef5ecee64f9955b872d14d8e09db4ec682c2484e8bbb2d237b6e5c4b87b03ebd520c873f3137eee5151f2fc155a29f7997446ec043075278340f45c9ead941f8eedd0c481d23885fe65b16ca194a81c1dd27beaabc8bcd1cc16ac157519ba0336912cafdc877a9efbc8914387ddd62bba25fac37bb8bc39869d98147fa42a831c4f716671ce021bdc23494d02611ed9609c578a6c417bcf0363afa443488f4ead2b3040a799b1abbbff4c8603c61a123bcf26ad09b0234ac52219843ea85bb67ba38cb10bdba9129cfe09a2795b7fa16dc9332855bfbb072fd2744525fbd4dfa6a7fa2da5db6c654ef9b3ef4202ac322fc7cb83125e79e0d47973ecfb2c0a757aabb04bbd0fe94a27a0f8e2037950c8b1fb94b5134d5b2d273f15db2523d24dfd5537691e6d454f45e1b139f131465e3e3321b7c2d07381f0eb436b061e97e6f49c8d352a64f5740038bfb04c08fcceaa2a15ac0289325b6871ce8457920c626efe5ad09a7fc0240ff6de49e10cf0c1e59c8f3018707bf137006a2474282dad9c60dee1f6a3810c1b87844b22fdc39c11b86bbc4b004c3ca9128f33d708d7fba775fa51abc508295a691c90493e4f10235de11dad6fc1f5c1ff844f31c8f5fc415031ed29743d82059db473e22ba696187105fcd91d90d926557b07ff91c15b803bfe74482eab6554dad79866cf3b8b3918b13db80ffc7bac5629712c292e4447a41290effcabc6a0e0c50838a618fa4a17cc91d88bd3eba850119645c04c782b17e174eada37dfa31d46925bd8ac8f4d41fbcb15fa8554cdec1850a3f1c72f00d1fbaaa80027d52a39c272b1227b1532968eee68a327069998a9384c906d7bc497087a95a7e4b9887d4aaf120c8e648e9383438c5d51f7eaf5cb86c4e4f8d5e2be007243976ecd4329fc8f7e9e2fb711e35cd3127bcb145d1fe412f8c71d5289f28cfd8e73863a926a7f30c87f24f5ce2360961a5896c430067e81aa034175b1400dbd9517febdce53331c1d07f4b0224c13bd95e5bdc41f9db234180caec2e599e777cadb397d0c7fa28d691e6b21f7d7b66ac5b3fdaed9048f1ae0e60dd8a6695958d779aba87af8ec2d37463b6a136e512c41134760e8ca7503a0946c849dd6d8c87d81ae70d9a2029af1b561aa416e403724a5e167b217626c8e20a85327476fa1a6826fd44e81cb5a634023e6e6dc550df911e0fc4e9e16cd9ebb97e5b0e2d23bee41ed5eb7828aacb19d591f77594c1bb7f0c50be89e487fc2f44a7bc9c5fca1a0c19c97e99c2fbcc81b4337090475d352c7296fa89694f2ae16851453af18873817efdb4d0cc0202be595b77c9f9e8f76b0defeac60eec6d2d4e183f42903fb15ea8c96bb0e506f9e9ac537123080163e010935ce3887a7444ab58110f12e1a5116e1c95ba3d8d531eba8c08b414622880707e28f8bb38986410a12a7f229622fdddd4807e594d859300631369786f6c8996f7d97ff381df62d328cba454b8a908ea54d0ead3e572f572a850593c3a1d61e5ad4d654aa022cb310e1e63fe28865c00b364299bfc93bc9bbe16be88527a192fe1c2a67f2f77391846b9b096d450aa4e881dd03964f73b7a5e1fd8d84bac7b22d95bed928c06cfe15843758ce36e5ffc078293f30a4486f8397bdc58112ac26166a83f1fcc3ae8f4a4418f4af1de37a9c43997b194625193bb7bad29d712a6f1e7963f6351cb089615a4e851a34276b6a676bf70000d351496027876c804867e2678c769525548760a7e512b2c3ad9cde5c6fbac806456401d7646dd440862c2b3ed93fc6d1ac4f3e22b3084ec4a61e41aa5cfebc7c08ab36d846089843cac6921d5e86773edb9aa5b77134451c0eb7573dd0db1b5515eaed64c8ddf2e1605e52b4dab0e15663ce2a101eed1b9e7d1f8b575488d2132097d508b9ac9aa83c537ee44ac1a4a0bf49a2625ac5415c915d4b690506952a4dbefb97d9ec25be684215d15c521746e3d04c43b8c645f23c76330747b1641a85dea866e2878ff2dcc767828f8babced4f0c2badf2d7727950bfa64ec5f5c5003c27621206df2a83fc466ead1a048b801ccfefcaa8d1e7bb317bdd60bfe92f6ba19a8d8a39a90c224fc6752f5b466c3052dcd033614290d51e50fcbf3ac336d4097be69ac5af6159ac70c86f304bd662cca8855767ce50c5875f7784ba95fe2b73206bab24187b585750cfe0b4bc58f40ea3f3af149f3ae3e476d5d1baee605d990c1c7f7f15a732d17fd156658725f9fcb7bfe65f6e843f85217ae68b39613320c8ea561651f939585020ad3080258643aba7cfae30eca8619ab86d9df9a0dd0b57ad8f9d1bc09f600cad3683d148b57803bb5ed2566c64d0d8f147e9ab936ae1e6551d78c782c00974b096bf1c390dda6b08e96c51ff5b2e80daa1c4f44d78890d22e93544528ba831824ccdf56cff1983e012a8db30d4d185643fe77ffbc6fa7aefc7a2f47d63de0ad6caf24cf0fe4dfade02171c186c1f56480823658bf3288b58ad8b726d533684f93cde07fd1ec8aebc76e5b78d980371aa6020c4ad27f5882332803fe1f7b76ef6b6e80b6107c189c553fcc75bf10ffdc68e50b5c98e08a5a56b26dda4c1610bee9d3b0d43a8d3a38b6dabac5081ffb745cd02e6eb7c3a192d06c3a377e602390f0de2f854262703f41ada029b5a1e73f5f099f740b03ab02f0858336c99118270a0d411e6598866cfc1d4eedcac15d3e9bbe73823a7644e50483d006d7149fc259d56fe11d04d82e744ee31af53b8bee9f823e04e438b2af7a3b317d5c5931dc487bc0e004112af32ce3e4b0d675f5ec1d2b5209948eed3007fd504c1b4f62f9a2a605bee39cbbeb67c2b011744c60f7e52e134f54de9d368067b164ae5e3977f41c2df53daff53394b84feecbe13dcd2be31a4083a462ac0c356103b8adf711ec564ab44c9f7e452cc0368fb127394cfb5a0177603a14f13fefd09eaaab8842d21d5bde51c6bd9d806aeb6b2c2115ecb296071e14c24ba3e511d0c06fdf2c8277619d848b825bf7195d51468fe4679bec9a3e124c74692af1933565bf3abed53a9acf2ec4f532d6043a89316510fe7542a8e346e8066a4e54fd77c20ae2ce6294f420d32205f2334afb7c240f393c4e2b1d7b731329937d9fd96e86b08a4d96c1978496691ee33faa6d3a0bf365f4b8a62815ceb0b98c03fcfeafeea6e740d9445a4fed6114ba932d3d64168928ce87683d5f3c6cf1f20dc2f43aec221b977a53d6f1b42cfb9f2bdd5577b727965bd3943361058dce8213d6e8fd68a94ef9529a0b39ea321bd273d699f86e50c0f44b0054560723f44e6acf4", 0x1000}, {&(0x7f0000783000-0x1d)="4a5fc2029116c3fd7f512b1b16760901018d508760b00ea8c38764791b", 0x1d}, {&(0x7f0000202000)="315e90a9fbe0312409aba5096e9c28483ac6003d4048f2f2d5b70c1f6d3c30a6d505e9e6510ce6abe18e486af1717ca45e7680f5f4f89886204c54785cfd858f37d1dd4223f11291fb27fe206672b42c362e8a6c3a8c2af8522ea8432da2d1c5a92bde59368d52b3003243897b99c90611b9f9a0421e3b52d94039d1b8d0eb5e7468b67371678214bec7abff415ec97c7ec8a63a5f9bf26fd444b2b28eb285cd82e7c313520765cb61f3", 0xaa}, {&(0x7f00000d1000-0x6f)="c91ebd5ecdf9b09571ed2d4005962a45f65236516b8c1af07bba9d3eeaf3b167dfc14ce692f5bea6126d613adb3caa6e106133993efefb62d8f6d8c693e99b9d40f7f7deff976686cd4165fb59a08042502fda3bb062e10e0b6365d91dc619c9cb4e3998d7d4bba487344435847b8d", 0x6f}, {&(0x7f00008b4000)="229214f65ad0c97fb43cf2d0bd4c088a35640be3b5cb3900ef1f9351614493ebcfcdfe463dd30f65d62827e501181e01fd62432f9d0225f0e88de8cd057ee6af2cab22000cbb2ceebceb6c75a7cdf325ebe5a6860a5b25ee77ce4376f8fd094ccea361e3e6f09148b90dfa7993e2e81c1857b65a90de76d7e66aae0b8ab0e8055e944ba9321437457671635d84b3195c4b2b04fbb3ccfba6544bbce812854f4c01f3566811ad63a050218dc6533e41ea2bcbeada7aa40bb2f888f70cde975d313c27917c54d6f3c7c3b32d43042802b95edb2aa686b9f97f0a8ed90c5b39c698f1543cde48b4df6117dac4796088b623d29f509ee2edfa", 0xf7}], 0x6, &(0x7f0000ae9000-0x2b8)=[{0x78, 0x13b, 0x7, "bfd5decf87d57726aae7c913fef462d310060a879026f92cd43a027c6f1ab212523baf5631786248bc557071d2584492c219e12e864cda420c938c10d5239405bc27f71e9df7b818db9a2bed92427b90b34431d291871552c61760f473a1ed79f3fe45662a82"}, {0x38, 0x113, 0x7, "0b0e2ae8b2818effdc4a9a96e43a141d2292898c9ed7db5765e848360d89630c50ea9edf05"}, {0x38, 0x101, 0x0, "926a3d4630a94b7f1c703b80012e09b2b352aee0a8a226a44c11c10475d484d2bdcd2e9765c0"}, {0xa0, 0x10d, 0x400, "9a8834d9227a57f7caba07c04887c6290b88b9758b5cd016afb2f3423ec21b0a3c20d8ed7b1acf7bc84f855015a42492a548f48dee383cf4d986a4bed041a77eae3eb993836654f5eb41d3a76c9154d28cf58575ba45cd9ff5edc2b41cbe6194de3b65826f393d2092dd6996d486b5ba900fc78720ee9ec9a325fddfb90c14f8c882988fd61dbe4f8e841b"}, {0x10, 0x6, 0x6, ""}, {0xe0, 0x0, 0x8, "44ac67563fa040166e249e4b6971226d515a86b5a67ee76a32689b6221c349cdb58a995a04ca145054bededb7c88f8359124e96153e5ce4583954acbab59f435cc202c213b9338296bb513e31726ca0b0808708718fe8bb7bfcd8f25bd8a315219d8c97af84cfff2dea6056344258880c5bf5a58952e8824de626a7d190608b39ff0d7d76f290a9618232354f19c1e0e289d96af47d3d0757226ad132681c178a62178699810b8401c7c411ddc3f0399fbe82d37a7bdc4215c73b02fb1d9c5fca86f9c866b569d4f7fbe2d"}, {0x40, 0xff, 0x704, "b6a613ed3367a7f9cac3d3e15491b2b3948b3062fadbae41e28c1e726962a3d51220239f8a26703963"}], 0x2b8, 0x20000000}, 0x10)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000086e000-0x10)={0x8, 0x0, 0x5, 0x6, <r1=>0x0}, &(0x7f00002e1000-0x4)=0x10)
r2 = accept$llc(r0, &(0x7f000039f000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000b4a000)=0x10)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000062a000)={r1, 0x64, &(0x7f0000197000)=[@in6={0xa, 0x2, 0x3, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, @in6={0xa, 0x2, 0xae7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10000}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7ff}]}, &(0x7f00002ae000)=0x10)
sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f00000eb000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000009b000)={&(0x7f0000685000)=@newlink={0x38, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}, @IFLA_VFINFO_LIST={0x4, 0x16, []}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0)
sendfile(r0, r2, &(0x7f0000a9d000)=0x58, 0x3)

2018/01/27 13:40:41 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept(0xffffffffffffffff, &(0x7f0000987000-0x3a)=@pppol2tpv3in6={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}}}, &(0x7f0000ca6000)=0x3a)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x2f, &(0x7f0000662000)=""/22, &(0x7f0000861000-0x4)=0x16)

2018/01/27 13:40:41 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
getsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000ccd000)=0x0, &(0x7f0000f18000-0x4)=0x4)
sendmsg$key(r0, &(0x7f0000b6e000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000328000-0x98)={0x2, 0x400000000000003, 0x0, 0x0, 0x13, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_address={0x5, 0x8, 0x0, 0xa0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}}]}, 0x98}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/27 13:40:41 executing program 1:
mmap(&(0x7f0000000000/0xe67000)=nil, 0xe67000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000e67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000e67000)={0x0, <r0=>0x0})
ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000b58000-0xd0)="f56ef449158eea727b48e64b2d24824bb2d78645bfb88c03196c1291c848d590817e9c77766db239adb1fecdd8c66e5dbf2db4c922d79cb7e8aca8b3aaf5d48a38d07475d95952b1d70903bdc2436feee75303b9508e3c72f5e229a9ef73153ca36fe7aa6717f35fdf3d2762ab6ac1fb3641a1b89e13c1ec76f650f060b45352c9bc09bdc004245ec3f1b5624e0fff84af3951af7a6bbb8a81ab225e5002a630506e0114b899699267ac8168365af068c89957ebe7543cdcb9027e8c4a9bacea20de2793ada47ba357ead46310a67c9d")
r1 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f0000d11000)=0x0, 0x4)
bind$inet6(r1, &(0x7f00008dc000)={0xa, 0x0, 0x3f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffff}, 0x1c)
ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f000091d000)={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x30, {0x2, 0x2, @rand_addr=0x2987aa26, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}})

2018/01/27 13:40:41 executing program 4:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000006000-0x12)={@common='syzkaller1\x00', 0x0})
socket$bt_rfcomm(0x1f, 0x1, 0x3)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000000)={@generic="bf387ffe9e9a77b5426fe88cd57e7776", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r1 = socket(0x10, 0x7, 0x783)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000000)=0x100000000, 0x4)

2018/01/27 13:40:41 executing program 0:
r0 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000465000-0x4)=0x0)
setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000c5f000)=0x2, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f000057b000+0x247)="1f0000001a001bf200001321fdf3167600041d0100008d3d93391a0001454a", 0x1f)

2018/01/27 13:40:41 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x4)
pipe(&(0x7f0000694000-0x8)={<r1=>0x0, 0x0})
accept$packet(0xffffffffffffff9c, &(0x7f000047c000-0x14)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00000a3000-0x4)=0x14)
getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000445000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000add000-0x4)=0x14)
socket$inet_tcp(0x2, 0x1, 0x0)
recvfrom$packet(r1, &(0x7f0000cec000)=""/174, 0xae, 0x40000002, &(0x7f0000bda000-0x14)={0x11, 0xf, r2, 0x1, 0xba1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x10}, [0x0, 0x0]}, 0x14)
write(r0, &(0x7f000095d000)="2700000014000707030e0000120f0a0011000100f5fe0012ff000000078a151f75080039000500", 0x27)

2018/01/27 13:40:42 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)

2018/01/27 13:40:42 executing program 7:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_buf(r0, 0x0, 0x61, &(0x7f0000000000)="", 0x0)
socketpair$inet6(0xa, 0x5, 0x9, &(0x7f00004cd000-0x8)={0x0, <r1=>0x0})
getsockopt$inet6_udp_int(r1, 0x11, 0x66, &(0x7f00006d5000-0x4)=0x0, &(0x7f000008e000)=0x4)
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000178000)={<r2=>0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f000068e000)=0xc)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x9, 0x807, 0x1, &(0x7f0000000000)={<r3=>0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00002b8000)={<r4=>0x0, @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]}, 0x5, 0x0, 0x6, 0x20, 0x10}, &(0x7f0000001000-0x4)=0xa0)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00003ff000)={r4, 0x7fff}, 0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>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=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002b4000)=0xe8)
setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000082b000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x1, 0x0, 0xa, 0x0, 0x20, 0x5c, r2, r5}, {0x100000000, 0x8001, 0x3, 0x0, 0x3f, 0x0, 0x1000, 0x8}, {0x10001, 0xfffffffffffffffa, 0x8001, 0x5}, 0x1, 0xc, 0x0, 0x1, 0x3, 0x3}, {{@in=@empty=0x0, 0x0, 0xff}, 0xa, @in=@loopback=0x7f000001, 0x6, 0x3, 0x3, 0x80000000, 0x28, 0x9fcb, 0x9}}, 0xe8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet(r0, &(0x7f0000001000)="5f4630c54b51d8bac70583f737889c28493ca8f9af3abb439f2761925bfc96ecc3592c6db0f73f404531be1473502d072e00951c4679014c51a4ca82109921fb0f8e213a5b1c7aac43aa0882e82dac694a25e056c449afe7a45931809311e60e4747007543bf3e9a729f1677b825187c290f0495f7ee497c85248442316c8a679fd08b8b257122f3187f872a475465e991214076556daa3591b9858653a97c410916bf85365b70f2408db78f7bfe90", 0xaf, 0x20000000, &(0x7f0000001000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/27 13:40:42 executing program 1:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000000)={'vcan0\x00', <r1=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000001000-0x14)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r1}, 0x14)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00007eb000)={0x0, 0x80000, <r2=>0xffffffffffffff9c})
ioctl$DRM_IOCTL_MAP_BUFS(r2, 0xc0186419, &(0x7f0000619000+0x47a)={0x1, &(0x7f0000eaa000-0xba)=""/186, &(0x7f000025d000-0x18)=[{0x6, 0x9, 0x3, &(0x7f0000576000)=""/9}]})
r3 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r3, &(0x7f000079b000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm(aes)))\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000c48000)="72733976d80a4affff0000000000000000107abf04f1587c0e28d126d0fa82a0e35a8b796dde6ff3ed1ac74c183a3e4b7b17f1bb9f8d17e8d1d785843b9f7b82b90bea44a094c3c4a656c6454eedf9777d38ff75a8e4a5d9f7631fcb2aa7e69476f7914e1b", 0x2)
r4 = accept$alg(r3, 0x0, 0x0)
sendmsg$alg(r4, &(0x7f0000386000-0x38)={0x0, 0x0, &(0x7f000034e000-0x20)=[{&(0x7f0000148000)="66b4bd35d5c948d2", 0x8}], 0x1, &(0x7f000039b000)=[], 0x0, 0x4001}, 0x0)
recvmsg(r4, &(0x7f0000425000-0x38)={&(0x7f0000276000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f000006a000)=[{&(0x7f0000739000)=""/99, 0x63}], 0x1, &(0x7f00007f2000)=""/0, 0x0, 0x0}, 0x0)

2018/01/27 13:40:42 executing program 0:
mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
getsockopt$inet6_int(r0, 0x29, 0x4d, &(0x7f00003e0000)=0x0, &(0x7f0000feb000)=0x4)
r1 = accept4(r0, 0x0, &(0x7f00005a1000-0x4)=0x0, 0x80800)
accept4$ax25(r1, &(0x7f00007cd000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000874000)=0x10, 0x80800)

2018/01/27 13:40:42 executing program 3:
mmap(&(0x7f0000000000/0xf14000)=nil, 0xf14000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000022, &(0x7f0000000000)=0x5, 0x4)
r1 = socket(0xa, 0x804, 0x998)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000910000-0x8)={<r2=>0x0, 0x0}, &(0x7f0000840000-0x4)=0x8)
mmap(&(0x7f0000f14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000f15000-0x108)={r2, @in6={{0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0x100000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7, 0x3d71, 0x4, 0x2, 0x8, 0x4, 0x80000000, 0xda, 0x0, 0x4, 0x9, 0x130, 0x2, 0x8, 0x0]}, &(0x7f000005a000)=0x108)

2018/01/27 13:40:42 executing program 4:
mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0", 0x4)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r1, &(0x7f0000ae6000)={0x0, 0x0, &(0x7f0000e4e000)=[{&(0x7f0000f73000)="6243c575ef16a8f5b76cbd1d21b279f979d9bbe52d57d0a2718fa676ddc3b5f386eeb50a3c6a405d66d1c820ef6a1472855b09730ba6dcd369090197db3ad356b7c26206df3153f92c68b4dae354c96bd4ccc4308e6a05b725fdc58b1ebd3d24922bc71c76c795a660b135ab9e9b4749504ab08cb2816531bcfd94aa87db5a124a2b325c80abbee94894364bdf94ace96c44835698ac", 0x96}], 0x1, &(0x7f0000f73000)=[@assoc={0x18, 0x117, 0x4, 0x7b}], 0x18, 0x1}, 0x20000000)
socket$alg(0x26, 0x5, 0x0)
recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f000000c000-0x84)=""/132, 0x84}, {&(0x7f0000f6f000-0x79)=""/121, 0x79}, {&(0x7f0000f73000-0xd5)=""/213, 0xd5}, {&(0x7f00008a9000-0xb0)=""/176, 0xb0}, {&(0x7f0000f6e000)=""/12, 0xc}], 0x5, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x8}, 0x2)

2018/01/27 13:40:42 executing program 5:
mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000004000)=0x0)

2018/01/27 13:40:42 executing program 6:
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000894000-0x4)={<r0=>0xffffffffffffff9c})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_int(r0, 0x0, 0xa, &(0x7f0000001000)=0x80000001, 0x4)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000000)={<r1=>0x0, @in6={{0xa, 0x2, 0xd4a, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x3f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x5, 0x0, 0xf8, 0x7fffffff}, &(0x7f0000000000)=0xa0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000001000-0x8)={<r2=>r1, 0x1, 0xbb}, &(0x7f0000001000-0x4)=0x5)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={r2, 0x1ff}, &(0x7f00003ee000)=0x8)
epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff)

2018/01/27 13:40:42 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
sendto$inet(r0, &(0x7f0000b5c000)="", 0x0, 0x20000000, &(0x7f0000332000)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00008ad000)=0x0)
bind$inet(r0, &(0x7f000004e000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/27 13:40:42 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_buf(r0, 0x6, 0x21, &(0x7f0000001000-0x10)="2be6000900ffff01000092c5001d8d9a", 0x10)
r1 = socket$bt_hci(0x1f, 0x3, 0x1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000000)=0x10001, &(0x7f0000001000-0x8)=0x2)
r2 = socket(0x1d, 0x801, 0x3f)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=<r3=>0x0, &(0x7f0000000000)=0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000001000-0xef)={r3, 0xe7, "5bd0702e5646b56c4802e3699bb3d4d450db023547b7fffe390d3479c22ed7871a448bf9f88c233e1dcc55234632924d6baaf5e15fbb07ac13bd722d33f709ddbf762daaef236c775347407507139a527900e8645eb314a27ad99f4b44421d6a0ddfe2450c34f21c118a7e925a04b12ed260d24a956d263ff4ab78cf32ef9aae1cd0fd950e2f5516095dda1d24812d37e7920825c4b787e9545c0431a8e1546568cb41baae81870e7653fcce31e9329d66fbf9aed6817c6fac735ea24bf8e263a962a7fff8584bd6eea7b2a35626c7e4c9635bc95755f16a13f1cddf88ece14312c0de93ec78e5"}, &(0x7f0000000000)=0xef)

2018/01/27 13:40:42 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000001000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000fe8000-0x4)=0x1c, 0x80000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={{{{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]}, {{0xa, 0x2, 0x9, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x6, 0x101, 0x7f, "e029db7345ce50e29d6f0fa936c5a1d5dc9cbbb2ddea338665687e35259466bc2191ea9b3661e308fc675d5e9654065ac8dcd106facc4d7b23491924a55b61676ad8e40302303f3e16d18533f84b9d68"}, 0x160)
mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000008000)={{0xa, 0x2, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0xc7a0}, {0xa, 0x1, 0x2992, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffff8000}, 0x101, [0xfffffffffffffff8, 0x7f, 0x4e4, 0x0, 0x0, 0x6, 0x4, 0x2]}, 0x5c)
getsockopt$inet6_tcp_int(r1, 0x6, 0x15, &(0x7f0000007000)=0x0, &(0x7f0000008000-0x4)=0x4)

2018/01/27 13:40:42 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
recvfrom$ax25(r1, &(0x7f0000914000)=""/250, 0xfa, 0x22, 0x0, 0xfffffffffffffd87)
sendmsg$netlink(r0, &(0x7f000014c000)={0x0, 0x0, &(0x7f00008ef000-0x90)=[{&(0x7f00002d6000-0x38)={0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x10}], 0x1, &(0x7f00005dc000)=[], 0x0, 0x0}, 0x0)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000a26000)={r0, &(0x7f00000ba000)="dd295b941ffc99d617d2f09b4c86a6b728bb3ba85bd28a6a3829469f6bf393727473", &(0x7f00001cd000-0xf4)=""/244}, 0x18)
shutdown(r1, 0x0)

2018/01/27 13:40:42 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c9e000-0x1ec)=@newsa={0xfc, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@sec_ctx={0xc, 0x8, {0x8, 0x8, 0x0, 0x0, 0x0, ""}}]}, 0xfc}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/27 13:40:42 executing program 1:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt(r0, 0x4b, 0x4, &(0x7f0000001000-0x78)=""/120, &(0x7f0000001000)=0x78)
pwritev(r0, &(0x7f00007ca000-0x20)=[{&(0x7f0000001000-0x2b)="4efed15ca03857a14adc8fb4dec4ff1535ec2a4450922cc9c19392a24cc03284f46004b4c9a99f7204aaf9", 0x2b}, {&(0x7f0000449000-0x2c)="a6c59930af9f8535f549a299e2841b7920648a58d32511b648406ffa263ce07851beb44ffa6db7f3fedd5f95", 0x2c}], 0x2, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$bt_l2cap(0x1f, 0x2, 0x0)
getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f000050a000)=0x6, &(0x7f0000a5b000)=0x2)
r2 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet6_group_source_req(r2, 0x29, 0x2b, &(0x7f0000e6e000)={0xffffffffffffffff, {{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, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)

2018/01/27 13:40:42 executing program 4:
bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x7, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000434000)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)

2018/01/27 13:40:42 executing program 6:
mmap(&(0x7f0000001000/0xf67000)=nil, 0xf67000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x6, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000753000)=0xffffffffffffffff, 0x4)
connect$inet6(r0, &(0x7f0000f66000-0x1c)={0xa, 0x0, 0x800, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0})

2018/01/27 13:40:42 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4)
pipe(&(0x7f000013e000)={<r1=>0x0, <r2=>0x0})
setsockopt$inet6_int(r0, 0x29, 0x5b, &(0x7f000076c000)=0xdaf, 0x4)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000b10000)={<r3=>0x0, 0x0})
getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00003b8000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000095c000)=0xe8)
ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f00007ef000-0x8)={r3, 0x2})
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000458000-0x4)=0xfd, 0x9b)
setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000312000-0x4)=0x1, 0x4)
setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cf000-0x78)="5780d01c", 0x4)
ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f00008cd000-0x8)={r3, 0x800000003})
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000acb000)={<r4=>0x0, 0x0}, &(0x7f000090e000)=0x8)
r5 = epoll_create1(0x80000)
epoll_pwait(r5, &(0x7f0000e61000)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0x5, &(0x7f00003e9000)={0x3ff}, 0xfffffffffffffdec)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000016d000)=@assoc_value={r4, 0x1f}, &(0x7f0000b58000)=0x8)
sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
readv(r0, &(0x7f0000855000-0x70)=[{&(0x7f0000a7b000)=""/196, 0xc4}], 0x1)

2018/01/27 13:40:42 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f00000b9000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x100000002}, 0x1c)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000fef000-0x30)=[{0x7, 0x7}, {0x0, 0x828}, {0x4, 0x1}, {0xc, 0x6}, {0x2, 0x4}, {0x0, 0x7}], 0x6)
getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f000039e000)=""/191, &(0x7f0000e06000-0x4)=0xbf)

2018/01/27 13:40:42 executing program 5:
mmap(&(0x7f0000000000/0x113000)=nil, 0x113000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
mmap(&(0x7f0000113000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x28, &(0x7f0000113000)=0x8, 0x4)
syz_emit_ethernet(0x46, &(0x7f0000113000-0xdc)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x10, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "78f459", 0x0, "478052"}, ""}}}}}}, 0x0)

2018/01/27 13:40:42 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10)
r0 = socket(0x11, 0x4000000000080003, 0x0)
setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e)
bind$nfc_llcp(r0, &(0x7f0000c88000-0x60)={0x27, 0x2, 0x647, 0x4, 0xffffffffffffff6e, 0x813, "7402e3852090d6bd0177e8918f157071f1036c06ed4934c37b751dbdb5db55209d8ac74ac6fc10c4e722a7836f2ced391f7d51a0f94e873a62b868daa19d79", 0x8}, 0x60)
sendmmsg(r0, &(0x7f0000cdd000)=[{{0x0, 0x0, &(0x7f000055d000)=[], 0x0, &(0x7f000049c000-0x1010)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0)

2018/01/27 13:40:42 executing program 1:
mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg$kcm(0xffffffffffffffff, &(0x7f0000017000)={&(0x7f0000012000)=@pppol2tpin6={0x0, 0x0, {0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, 0x32, &(0x7f000000e000-0x50)=[{&(0x7f0000017000)=""/179, 0xb3}, {&(0x7f0000018000-0xb1)=""/177, 0xb1}, {&(0x7f0000017000)=""/182, 0xb6}, {&(0x7f0000018000-0xea)=""/234, 0xea}, {&(0x7f0000008000)=""/95, 0x5f}], 0x5, &(0x7f0000018000-0x1000)=""/4096, 0x1000, 0x8}, 0x20)
getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f000000b000-0x4)=0x0, &(0x7f000000a000)=0x4)
sendmsg$nl_xfrm(r0, &(0x7f0000012000)={&(0x7f000000c000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000)={&(0x7f0000015000)=@acquire={0x134, 0x17, 0x509, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}, 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}, [@mark={0xc, 0x15, {0xffffffffffffffff, 0x0}}]}, 0x134}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/27 13:40:42 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
close(r0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000d36000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18)
r2 = accept$alg(r0, 0x0, 0x0)
sendto(r2, &(0x7f00002b7000-0x3)='\x00>I', 0x3, 0x1, &(0x7f0000a1b000)=@un=@abs={0x1, 0x0, 0x1}, 0xde)
r3 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000fb4000)={0x0, 0x0})

2018/01/27 13:40:42 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x802, 0x0)
connect(r0, &(0x7f0000892000-0x14)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14)
getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1c, &(0x7f0000270000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, <r1=>0x0}, &(0x7f0000e38000)=0x14)
ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00006eb000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4, r1})

2018/01/27 13:40:42 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xa5}]}, &(0x7f00005fd000)=0x10)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00005ad000)=0x120d)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000701000-0x48)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x2, 0x16, 0xb, 0x7a, 0x0, 0xffffffef, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='GPL\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
r2 = accept4$inet(0xffffffffffffff9c, &(0x7f00006da000)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f91000)=0x10, 0x800)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f00002fa000-0x4)=0x0, &(0x7f0000933000)=0x4)
r3 = socket(0x10, 0x3, 0x0)
setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f00009da000)=r1, 0x4)
write(r3, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26)

2018/01/27 13:40:42 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xf, 0x8020400000000802, 0x3)
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00001db000)={{0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, {0xa, 0x1, 0x7, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0xba}, 0x6, [0x40, 0x6, 0x8, 0x1ff, 0x9, 0x0, 0x286, 0x6]}, 0x5c)
bind(r0, &(0x7f0000ed7000-0x80)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x2, 0x3, 0x2, {0xa, 0x3, 0xae3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x1ff}}}, 0x3a)
getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f000044e000)=0x0, &(0x7f0000749000)=0xfffffffffffffff5)
socket$inet_dccp(0x2, 0x6, 0x0)
r1 = socket$inet(0x2, 0x802, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f000000d000)={@common='lo\x00', @ifru_flags=0xfffffffffffffffb})

2018/01/27 13:40:42 executing program 1:
mmap(&(0x7f0000000000/0xade000)=nil, 0xade000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r0, &(0x7f0000add000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x7}, 0x1c)
pipe(&(0x7f00006d2000)={<r1=>0x0, <r2=>0x0})
ioctl$sock_ifreq(r2, 0x89d7, &(0x7f00008ec000)={@generic="58b5f3863293bb308ff87c1af55a4274", @ifru_flags=0x400})
ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f000050c000)=0x0)
mmap(&(0x7f0000ade000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000ade000)={<r3=>0x0, @in6={{0xa, 0x0, 0x7ff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x8, 0x5, 0x5, 0x401}, &(0x7f000046a000)=0xa0)
mmap(&(0x7f0000ade000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000adf000-0x10)={0x0, 0x8, 0x0, 0x10000, r3}, 0x10)
mmap(&(0x7f0000adf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000adf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000adf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000adf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg$netrom(r1, &(0x7f0000ae0000-0x38)={&(0x7f0000ae0000-0x10)=@ax25={0x3, {"8958383029e89a"}, 0x6}, 0x10, &(0x7f0000a62000)=[{&(0x7f0000ae0000-0xf9)="1763c570355fb84428ec01be8cef7fba89d3c261f86e5186fc17223cf7baaa0294f41bbb19aa9880a2ff2396d7b44c23441f2813cc8e6573340d685026885dcafaede195c8a00e56075904c1ff52f0dd58713129fcae16cded4b586de72f01c00dd5ca2e859f6ed8fc3f483cea85efe855333161ab9f5db96bc083211406d1985a3eb6406a65c20bd8de8d78326130a03680ab14e892299dafda60d96ed0c31bc9bc6ffde1df88a46d4b5783f78aa43709215dc670f5547a65081cbaa873b9ec91432cc4de0d01665983bd52f966852b7a896387ec16477ff604b59ff636b8dd6efe1eb9c171ebd72015b97751b8bb9250d5a1f119a724f581", 0xf9}], 0x0, &(0x7f0000ae0000-0x3f8)=[{0x108, 0x101, 0x5, "2e9e7508bed19e3cd1e0ca95e3967723f959a1591651fd6df0025cffe6f9ee56de1e25e9f471cf983ae13c00494ba8b2bbd420a6178ed904c159fd385678569482380d8f32ecdea32a6af1420447ef4be165c562e0fc9c9a1c2a50a69b02a12b72b677b16c5490ed5ec0e9414358c6a6ecb9387b9d454fd46d1d7b5da1e72d5be157b535604b76440d508ff1a4ef69d444afb96f346cdc16dac0483164fbd6b837370709cde29db8d215457efc4f9bec818d787128e4698d6c6713f6fcab9ab95658c3ffe9aad35cd9a0945318772f796b911ab884fba61892f13845a9231fea978e35e78e6ed0f531b175f101e4543a0a14b9c5317e"}, {0x100, 0x108, 0x0, "261f9a094ec70bd06bb7d790376c04fadd741742e8a9e7fc3a15a373a30fd2aa809e8041301bda401bc9fb9c9e9a7d50b483399bde2b1c249bf8cfde1c84fa9c16904d57db2f70c60a2da9f364f30e98c36718c8d3894950a3145fc9a9862d33f0096e54441d69d05efb1598a12c981ac368697121b30048aca9776b81c1e657ea3dc36e859fe16477e73aace1d0d6f495ac08e012ff5a3858d9d6f09d47ac486d964302aa4d8cde0d3fd66f5efe52472f261f6709cadbb767e657b4b356f98ee4286c12685a7d189bef170671af686b1ddb6a5e949843e88a9c4405575ff156bcf19df24b59ba7c512d7a84"}, {0x50, 0x104, 0x85ec, "f21291fd966f2facbd029e5efd3ba05e577c9d7c2b6a6408e1c80dc23b584efd2f95e4929dc587b7306e7dc71323715fc201b9ba2306d65f1f94b7fa0e8ad95f"}, {0x40, 0x0, 0x6, "d4f157707bf2c58d11760311050c9acac065e41b223960714c5aa36a5b04c662dc2087a427862183dff5ad3f"}, {0xd0, 0x0, 0x80, "6058147f9a1beff9e28d5365938299828de578b4cd6a9812be5d69851379e526d0e572035a276b77cdba9712feddfe62c2ca18f5e537f82ad25ca6e2a7e926fa37907d0b619f7eb9e69ed0d45d5bc81527cf98f80b1da07a9d61e7afada95186b86a75a758ddc34d7590a0bedf0e88f5da2c35aa46c8c59a6cab0d27b735d1571275ace85eba1135b7cc0f2cdba010fc5537908e4d325bb1393673c64367c90cc56a729a28c523ba60a4c7f76c0eb4289dc4e9fd09cd3ff3484b2701c2b93c03"}, {0x90, 0x10d, 0x9, "0a11497c6d6ccaf59d1ee69a23d6710cfe6db5c27b5efd2b2c35d30f2cefec8ef1380183c7a8643979dea4c5c96fa1629bc4f6830480e97eeeae8cdce346d736a0bcfdf6affcebd072327e6b7f82b71e92526b01fcaf6a802860163998f6d98313d0c44a6511f2ead290968e205c4e8113c28c749e221927029827a1c44c78"}], 0x3f8, 0x4000000}, 0x40000001)
mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f0000ae0000)={{0x20, 0x7fffffff, 0x5, 0x3ff, 0x2, 0x4}, 0x40, 0x8, 0x5})
setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f00005dc000-0x4)='tls\x00', 0x4)
pipe(&(0x7f00000d8000-0x8)={0x0, 0x0})
mmap(&(0x7f0000adf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_tcp_int(r2, 0x6, 0x15, &(0x7f0000ae0000-0x4)=0x7, 0x1e1)

2018/01/27 13:40:42 executing program 2:
mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
pipe(&(0x7f0000001000)={0x0, <r1=>0x0})
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000009000)=0x6, 0x4)
setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000000)={'mangle\x00', 0x0, 0x0, 0x5db, [0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0], 0x10, &(0x7f0000004000-0x10)={0x0, 0x0}, [{{{@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0x0, 0x0, @generic="1e811212035d54a28bb69042834915b0", @common='gre0\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, 0x91, 0x115, 0x0, {0x0, 0x0}, [{0x21, "5286d4baacc8b9a0ef26eafa5cedffe480551739aebc27f4e5bfa59f86", 0x0, "e1"}]}, {0x84, "ce9d373e8264f170a54d3a1bd64bfcd68faacaf3824702fc3c5f25e892", 0x22e06b84, "9dd3fabc90bebb6be8c1b3b3da9e53e7b2681275f12cd0cabde827e02b3dc930f6e9da3820fb511257326e9a8d207d7b3f48236266b6b873686358120320af52afb6aa5fc3f3d908ab09ecf5fdb7369e2030ea0faecb4676f57cc1c8610d789517114a98"}}, {{{@broadcast=0xffffffff, @loopback=0x7f000001, 0xffffffff, 0xff, @common='syzkaller1\x00', @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff, 0x0, 0x61}, 0x10000, 0x241, 0x269, 0x0, {0x10000, 0x40}, [{0xca, "260d05be0dd54a94a66e9f7870968157e995c6accd097ef7cb36dd6db2", 0x10000, "094b6811d4f4509e9e469afb89ef8c11254db57822dd9e6c0d6c5798c65076dc6d7c629fb85727c97f27f880283dc6cbd52288a97a97932de36a95dcf061d1f13a19ae6fcf9102eee6bf4875d087ffe65c96b284ac1a03b8c45bdfc5107631ad1244e6eaae338b68b6e1485185586bf1c1a06e49e3da7ec8b636698d2e7b5141551a2553bacf9e0b3723207072218e7a9a992ca2ef5283e1de7944912366084054dc1f4f50cda3f9f34a"}, {0x107, "4e1e172879e02f3bf637c0ec1218ccb6b83fc78eff748105c3f3fa320e", 0x6, "95dff22d11e2f281fbc74af11d92bec242b1124df99680912ce8f996d5c40f71805f922930882196aff569ca344d7b78793fcd09551d7c95a99a51e1deb43453a96e25f1953a5f79175e89809c243b09437390c32f3462bdbb710e14c4c65700e15d1c8ab9a60de659f3b681b96e577a2554d748ad9a3a9650437494b8602f8afcc9c229891acba91c954d0c05d9ed42563574cefce37e94f413aceb31586d83baf5ca907ced69e324ce3228db5bb8edcb2790f305f1fd968ab9bc5d9bcf8b53e279a52795378914ee5b9c52e7fe203384ef44817646758b4deb6151c29a737213d44775b233d5"}]}, {0x28, "37ff93262441a0d2f478c269d9a156c902799da8f35875fdcf0584f3a9", 0x401, "1099198b0d31caa6"}}, {{{@multicast1=0xe0000001, @dev={0xac, 0x14, 0x0, 0x1}, 0xff000000, 0xffffff00, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @generic="65d437a3c8ad530ef64584179962952f", {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x2}, 0x5, 0x177, 0x25d, 0x1, {0x0, 0x3ff}, [{0xd8, "b475fd480c0b6beed597f8cf9109738327191cf711039b2a06e80c8c54", 0x0, "30b47575994f15f05b29fd9d04db33627ee060e6388616b3b5abd1ba3c27440de97d02602dc7b1e0c5d692e257d0d1385e20b094045750594e1cd36558800651e06c5e849c6057ec1218decebac006c15d38d6648186bb1597b39adca3d179c8e6c7a0b0eedd20a60a6be393de19c376881f9b5f7a55de9831e5ea9c3095f05f8dbe6b8e0c2d8cadf3508a2afa4ee5a6465a35258f3668e76aa636bad82f355114297774ba9ea203217374540a0a2ef1484663b47c380dbb"}, {0x2f, "aa7bba66004a928755cd3f19fd43da8256064036587096f3ddc498dee1", 0x4f, "2ee0af9b76fd8cf39f5b85ba1b24f2"}]}, {0xe6, "707447d3cedc57fe43e3597a9878a7a4bfa3668dba4dbeca3fb149839e", 0x1, "63c1b5f75499313c9dc70c95c16a1b7102a0e4e102d551c07d59105c27b6128631da3920c4577955febc19d103d2e422258fb7949ed9694bee0ae97c516cecdb358e851efb7f597000c982253d350dce6cf6ca823839a3fefbfe30083c44fe33dfdae85554204f456a1aac8521bcfbaa4008a0fb240f2aba1b6f3f27f126a50c2eaee46e22e70389a694987471f772ac74307c81cca34d43cef197b7e403e7bbd2a850912cabc735e49b7f2aa37bbfd3ea51e17dded195d65e124e2eb25bb54ca55144338d80"}}]}, 0x63b)

2018/01/27 13:40:42 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x40000000015, 0x5, 0x0)
setsockopt(r0, 0x114, 0x5, &(0x7f0000000000)="2a8e339c", 0x4)
setsockopt(r0, 0x4, 0x3ff, &(0x7f00000c6000-0xb8)="0de487acb364bb5535c413d6970361ac57192c049719ce2a6a178e38eddbb605aaf9cd1e20d8f6447d9e37ee0df724cedd6c6329cd05a2a46e33ce1aaa06c154b31b3e5645fb6bc9aa3d4a84b51f8ef00ea0f3342fdc46cbb1d41be8b30ba00adc0e34afd19a0ca63bcf5bf777d85a19e57cecb0ab51d3aa76b0027a07f28d39c3a6120a7b5404e7fd7176c657a802b22fdab72801fc34f100c5c6d28ce898e9e2c689d3ce552055e6ad93c9ab73edd16e9252c94917bc3e", 0xb8)

2018/01/27 13:40:42 executing program 4:
r0 = socket$can_raw(0x1d, 0x3, 0x1)
setsockopt(r0, 0x65, 0x7, &(0x7f0000000000)="5b4cd9494e24241dce54b2670000000062e50fa42f3f6947", 0x18)

2018/01/27 13:40:42 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0xf, 0x5)
connect$inet6(r0, &(0x7f0000145000-0x1c)={0xa, 0xffffffffffffffff, 0xfffffffffffffffc, @loopback={0x0, 0x1}, 0x0}, 0x1c)
sendmsg(r0, &(0x7f0000582000-0x38)={&(0x7f0000821000)=@in6={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f00009c8000)=[], 0x0, &(0x7f0000f22000)=[], 0x0, 0x0}, 0x0)

2018/01/27 13:40:42 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
getsockopt$inet6_buf(r0, 0x29, 0xd2, &(0x7f0000172000-0x1000)=""/4096, &(0x7f00008b2000-0x4)=0x1000)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000ca2000-0x90)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @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]}, 0x0, 0x0, []}, 0xff08)

2018/01/27 13:40:42 executing program 2:
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-camellia-aesni\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
r2 = accept4$inet6(0xffffffffffffffff, &(0x7f00006fa000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00000b4000-0x4)=0x1c, 0x80800)
setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000de2000)='tls\x00', 0x4)
r3 = accept4(r1, &(0x7f0000aa9000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, &(0x7f0000bec000-0x4)=0xc, 0x80000)
ioctl$SIOCGIFMTU(r3, 0x8921, &(0x7f000093e000)={@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c8b000-0x30)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30)
bind(r1, &(0x7f0000132000)=@un=@abs={0x1, 0x0, 0x2}, 0x8)
sendmsg$alg(r1, &(0x7f00002b2000)={0x0, 0x0, &(0x7f00000ff000)=[{&(0x7f0000db7000-0x1000)="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", 0x1e0}], 0x1, &(0x7f0000769000)=[], 0x0, 0x0}, 0x0)
recvmsg(r1, &(0x7f0000be4000)={&(0x7f000004a000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000dec000-0x70)=[{&(0x7f0000615000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f00000cc000-0x88)=""/136, 0x88, 0x0}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f000093a000-0x4)=0x0, &(0x7f0000aad000-0x4)=0xda0a25a0c09dbd59)

2018/01/27 13:40:42 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept$ax25(0xffffffffffffffff, &(0x7f000083b000)={0x0, {""/7}, 0x0}, &(0x7f0000949000)=0x10)
accept4(r0, &(0x7f000021d000-0x10)=@vsock={0x0, 0x0, 0x0, @hyper=0x0, 0x0}, &(0x7f0000617000-0x4)=0x10, 0x0)
r1 = socket$nl_netfilter(0x10, 0x3, 0xc)
r2 = accept(r1, 0x0, &(0x7f0000a45000-0x4)=0x0)
setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000b4a000-0xb)={0x9, 0x9, 0x0, 0xa33d, 0xa, 0x1, 0x4b, 0x3, 0x1, 0x2, 0x1}, 0xb)
sendmsg$nl_netfilter(r1, &(0x7f000009a000-0x38)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000df6000)={&(0x7f0000c8d000)={0x1018, 0x15, 0xa, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0x1004, 0x2, [@generic="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"]}]}, 0x1018}, 0x1, 0x0, 0x0, 0x0}, 0x4)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000848000-0xc)={0x0, 0x80000, <r3=>0xffffffffffffff9c})
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00005d2000-0x10)={0x2, &(0x7f000011e000-0x10)=[{0x0, 0x0}, {<r4=>0x0, 0x0}]})
ioctl$DRM_IOCTL_RM_CTX(r3, 0xc0086421, &(0x7f000072d000-0x8)={r4, 0x0})

2018/01/27 13:40:42 executing program 3:
mmap(&(0x7f0000000000/0x8a2000)=nil, 0x8a2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_int(r0, 0x0, 0x400000000b, &(0x7f0000779000-0x4)=0x100000001, 0x4)
sendto$inet(r0, &(0x7f0000133000)="", 0x0, 0x0, &(0x7f0000707000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f00008a2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00008a2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000573000-0x10)={<r1=>0x0, 0xac, &(0x7f00008a2000)=[@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffffd}, @in6={0xa, 0x2, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, @in={0x2, 0x2, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x200}, @in6={0xa, 0x1, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8001}, @in6={0xa, 0x1, 0x30, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}]}, &(0x7f00008a3000-0x4)=0x10)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000089c000)={r1, 0x5, 0x80000001, 0x2}, &(0x7f000067c000-0x4)=0x10)
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006ce000-0x5)="8907040000", 0x5)
sendto$inet(r0, &(0x7f0000440000)="", 0xffe6, 0x0, &(0x7f00002ce000)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
recvmsg(r0, &(0x7f000089e000)={0x0, 0x185, &(0x7f000089f000-0x90)=[], 0x0, &(0x7f000089f000)=""/4096, 0xfffffffffffffda0, 0x0}, 0x12004)

2018/01/27 13:40:42 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000bb4000-0xc)={<r1=>0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @empty=0x0}, &(0x7f0000d3c000)=0xc)
sendmsg$nl_route(r0, &(0x7f0000029000)={&(0x7f0000002000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000022f000)=@ipv6_newaddr={0x41, 0x14, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_CACHEINFO={0x14, 0x6, {0x0, 0x0, 0x0, 0x0}}, @IFA_LOCAL={0x14, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @IFA_ADDRESS={0x14, 0x1, @loopback={0x0, 0x1}}]}, 0x54}, 0x1, 0x0, 0x0, 0x0}, 0x0)
pipe(&(0x7f0000ec3000-0x8)={<r2=>0x0, 0x0})
ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000c79000-0x1)={<r3=>0x0, 0x0})
ioctl$DRM_IOCTL_GEM_CLOSE(r2, 0x40086409, &(0x7f0000d71000-0x8)={r3, 0x0})

2018/01/27 13:40:42 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000f52000)={@common='dummy0\x00', @ifru_flags=0xc00})
r1 = socket(0x1000000010, 0x802, 0x0)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00002c0000)={@common='bridge0\x00', <r2=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$nl_route(r1, &(0x7f000022b000)={&(0x7f0000f83000)={0x10, 0x0, 0x0, 0x0}, 0x2e2, &(0x7f0000f76000-0x10)={&(0x7f0000f86000-0x58)=@newneigh={0x28, 0x1c, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0x100000000000007, 0x0, 0x0, r2, 0x0, 0x32, 0x0}, [@NDA_LLADDR={0xa, 0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}}]}, 0x392}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/27 13:40:42 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x10)
writev(r0, &(0x7f00003bc000)=[{&(0x7f0000505000)="29000000200019fff63d0014000000060a00003415de0005190000040d000c000000800000f9000008", 0x29}], 0x1)

2018/01/27 13:40:42 executing program 6:
mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x80003, 0xff)
r1 = socket$netlink(0x10, 0x3, 0x1a)
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$nl_netfilter(r1, &(0x7f000000b000-0x38)={&(0x7f0000010000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000011000-0x10)={&(0x7f0000010000)={0x1c, 0x0, 0x4, 0x1, 0x5, 0x0, {0xe, 0x0, 0x8}, [@typed={0x8, 0x79, @void=""}, @generic=""]}, 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x11)
sendto$inet6(r0, &(0x7f0000004000)="", 0x0, 0x0, &(0x7f0000003000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, 0x1c)

2018/01/27 13:40:42 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept$ax25(0xffffffffffffffff, 0x0, &(0x7f0000819000)=0x0)
bind$ax25(r0, &(0x7f0000702000-0xf)={0x3, {"afb450ba09b884"}, 0x86be}, 0x10)
accept4$ax25(r0, &(0x7f0000d1b000)={0x0, {""/7}, 0x0}, &(0x7f000008b000)=0x10, 0x80800)
socket$inet6_icmp(0xa, 0x2, 0x3a)
bpf$PROG_LOAD(0x5, &(0x7f0000fe4000-0x48)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x4, 0x0, 0x0, 0x0, 0x1, 0x800000000000, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='GPL\x00', 0x9, 0x1000, &(0x7f0000a97000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)

2018/01/27 13:40:42 executing program 5:
pipe(&(0x7f0000026000-0x8)={0x0, <r0=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000000)={<r1=>0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000001000-0x8)={r1, 0x3})
epoll_create1(0x40000)

2018/01/27 13:40:42 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f00009d7000-0x10)={0x0, <r0=>0x0, 0x3})
socketpair(0xd, 0x800, 0x7, &(0x7f0000818000+0xc33)={<r1=>0x0, 0x0})
socketpair(0x0, 0x80f, 0x0, &(0x7f0000275000)={0x0, <r2=>0x0})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f000082a000)={r0, 0x80001, <r3=>0xffffffffffffffff})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f000066a000)={0x0, 0x80000, <r4=>0xffffffffffffff9c})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000f9e000+0x39f)={0x0, 0x80000, <r5=>0xffffffffffffffff})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000c50000-0xc)={<r6=>r0, 0x80000, r4})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r5, 0xc00c642e, &(0x7f0000322000-0xc)={r6, 0x0, <r7=>r5})
r8 = accept4$inet6(0xffffffffffffff9c, &(0x7f00005ab000)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000fe0000-0x4)=0x98, 0x80000)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r8, 0x84, 0x72, &(0x7f0000c27000-0xc)={<r9=>0x0, 0x81, 0x30}, &(0x7f00006fc000-0x4)=0xc)
bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000d3e000-0x4)=0x1f, 0x4)
r10 = socket(0x14, 0xa, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(r10, 0x89e2, &(0x7f000063a000-0x4)={<r11=>r8})
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r11, 0x84, 0x13, &(0x7f00007a8000-0x8)={<r12=>r9, 0xe452}, &(0x7f0000a52000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000c78000)={r12, 0xf9ab4ad, 0x101}, &(0x7f0000cb1000-0x4)=0x25f)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r8, 0x84, 0x78, &(0x7f0000583000-0x4)=r12, 0x4)
ioctl$DRM_IOCTL_MODE_SETCRTC(r7, 0xc06864a2, &(0x7f00004e4000)={&(0x7f00001d1000-0x14)=[0x7ff, 0x7fff, 0x1f2daea1, 0xfffffffffffffff9, 0x7], 0x5, 0x3f, 0x34, 0x4, 0x7fffffff, 0x401, {0x1f, 0xff, 0x80000001, 0x6, 0x7f, 0xed3, 0x1f, 0x7, 0x7, 0x6, 0x8, 0x6c, 0x1a3, 0xf117, "abcf98689e2640abe5dfd7f6ff2009bfefabf8ac202e2fb2ebe559b8d5e83b06"}})
r13 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000eaf000-0x4)=0xffffffff, 0x4)
setsockopt$sock_attach_bpf(r8, 0x1, 0x32, &(0x7f00005c1000)=r13, 0x4)
socketpair(0x11, 0x4f65e7d791d4218a, 0x1ff, &(0x7f0000161000)={0x0, <r14=>0x0})
setsockopt$inet6_MCAST_LEAVE_GROUP(r14, 0x29, 0x2d, &(0x7f0000892000-0x88)={0x7, {{0xa, 0x3, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
r15 = socket(0x4, 0x10000800, 0x100003ffe)
bind$alg(r15, &(0x7f00003db000-0x58)={0x26, 'aead\x00', 0x0, 0xfffffffffffffffe, 'ccm_base(xts-aes-aesni,tgr192-generic)\x00'}, 0x58)
socket$inet6(0xa, 0xa, 0x287cf7ca)
socket$inet6_udp(0xa, 0x2, 0x0)
r16 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
setsockopt$inet6_int(r16, 0x29, 0x400000000, &(0x7f0000c4c000)=0x401, 0x1)
accept$llc(r1, 0x0, &(0x7f0000c02000)=0x149)
setsockopt$inet6_int(r16, 0x29, 0xc8, &(0x7f00008d6000)=0x0, 0x4)
setsockopt$inet6_MRT6_ADD_MIF(r16, 0x29, 0xca, &(0x7f0000fb1000)={0x8, 0x1, 0x19, 0x0, 0x3}, 0xc)
setsockopt$inet6_int(r16, 0x29, 0xc9, &(0x7f0000c3a000)=0x6, 0xfffffd51)

2018/01/27 13:40:42 executing program 2:
r0 = socket(0x1d, 0x200005, 0x0)
mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_dccp_int(r0, 0x21, 0x1f, &(0x7f0000fdf000)=0x80000000, 0x4)
mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000fdf000)=0x0)
mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000fe0000-0x4)=0x5, 0x4)
setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000dc1000)=@req3={0x1000000000000, 0x3f, 0x6, 0xfc4, 0xed, 0x7, 0x41fdfcaa}, 0x1c)
mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$nfc_llcp(r0, 0x118, 0x2, &(0x7f0000fe1000-0xfb)=""/251, 0xfb)
sendmsg(r0, &(0x7f0000fe0000)={&(0x7f0000fdc000-0x80)=@un=@abs={0x0, 0x0, 0x3}, 0x80, &(0x7f000016b000)=[], 0x13d1, &(0x7f00000bc000-0x140)=[{0x0, 0x10f, 0x1, "68cb17f86bbe345842deac041938757252ca92cb396dde3b1d68adf1c3e2957a5749d843569f261e0ee5be6a8e35f98d3437a316049f0f072dfaf8121dbec011acbaa69403a830c61f0e837f40878c1ea28f2b3fd1c66ef36d11065354281755b29910e7e3d54fb2c55e946362ea868a6e368f9a9217cc850f70a70a3430c941aa4c6103ae9de2fa61e075b8f85ae626c6a4f4d58be94c4b05ce0eaf6ab8fe53a66e881aa2cf0748c7d84655da439fed18f98f5757f5d89d4a12809031d987b2373380dd798cdb1b6701e56bba24d04d"}, {0x0, 0x6, 0x1f, "06eb549035838e42b8d3801449e28b7cf3bb66baaaeb9f46c5d5ea4f680c956a55ae655f377c48946072b408fda446cd5a3f5fd701d2c1b82b5c41546a02eb2f9be6d3f7c68156b5a1d134"}], 0xffffffffffffff27, 0x0}, 0x0)

2018/01/27 13:40:42 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x1f, 0xf, 0xfffffffffffffff7, &(0x7f0000207000-0x8)={<r0=>0x0, 0x0})
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000f12000)={<r1=>0x0, 0x0})
ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f000030f000)={r1, 0x1})
r2 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r2, &(0x7f00004c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
listen(r2, 0x3ff)
r3 = socket$inet6_sctp(0xa, 0x5, 0x84)
sendto$inet6(r3, &(0x7f0000848000-0x1)='/', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
r4 = accept4$inet6(r2, &(0x7f00000cb000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000d08000)=0xc, 0x0)
setsockopt$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)

[ 1354.665622] netlink: 1 bytes leftover after parsing attributes in process `syz-executor5'.
[ 1354.686367] netlink: 1 bytes leftover after parsing attributes in process `syz-executor5'.
2018/01/27 13:40:42 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000001000-0x8)={<r0=>0x0, 0x0})
listen(r0, 0x65)
r1 = socket$inet6(0xa, 0x1, 0x8010000400000084)
setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f00007a1000)=0x2, 0x4)
bind$inet6(r1, &(0x7f0000105000)={0xa, 0x0, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1b8)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000741000-0xa0)={0x0, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1e1a, 0x7, 0xfffffffffffffffc, 0x800, 0x9}, &(0x7f0000b1d000)=0xa0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000088000-0x14)={<r2=>0x0, 0x6, 0xff, 0x5, 0x100, 0x5}, &(0x7f0000bff000)=0x14)
setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000908000)=@assoc_value={r2, 0x80000001}, 0x3b5e647643db280b)
sendto$inet6(r1, &(0x7f00009b1000)='G', 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000d91000-0x8)={0x0, 0x2}, 0x8)
sendmmsg(r1, &(0x7f0000150000-0x3c)=[{{0x0, 0x0, &(0x7f000022a000)=[], 0x0, &(0x7f00005cc000)=[{0x20, 0x108, 0x200000009b, "53e31fb0a9d9b9db2556f8"}, {0xf8, 0x0, 0x8, "e8670b6feaffdf12a6ac6ef770e168bf7c9064036ef2943083dec69bffcbf56252e5ece680f5bcd8108a7a81db0978d89ccc4479cc872a5a5c348c482476649ad22904aaf7576a730e7ce37b37793aced14c23b00b2b392deee7d3d2b9e77a8e9efaf58b474211fddeeaca6fd1e967dd3c50f5ce5dfd4d4184da5c36d5e25f501c45fa1699f41406413c9c65170769adb819ba3929763b16004a65957894d6af919f8b4b8bd201f4fda16b796c03c907a469ddc5ac72fba24307ce705332b239ab4fcdce2a896a21eb0ed36a2912d9b632ebe9cc9a91d4aef45802872997d4a3512e04b5d0"}, {0xa8, 0x84, 0x7fffffff, "546731c2366a503c980d7cbcf4b8a325ab2add931d7d77a1f59f31aee73f4b4c5dd6e641c2b04a9aafe31306a6198f37d7e0c0b6cd971ab5084a505c6eb0fb3926a52efeefb652ac8d8ea86413577bae7b73528b6b12554e2f13acb0dc5ea325113e6bd4c3ebef9362c46537c454679ff202f4a751cf9d11a035be877369a04e93a1a59b955af40614fcdb4d5e3b4fa3872305b0"}, {0x70, 0x107, 0x0, "c468275118a06f87ab211c30c4192f791f34c2fbdd3c99275196143a684b4fbc60c4488b7b17c614c2d8a569932fb6f331468aa51ad00174a3e4556e4803291c6c1b7756475be6c7c9c9c15296010a86340fd09ee8e2a38d9b"}, {0x88, 0x103, 0x800, "ca39c26ee2dcd13df93f092b5603fcac44295454cc19edb55afc4f36b11b5e9307a05d009b23b71a20696d86cbb07e0acd2f23aa6eb873015039b313c715079abb7c5ee8d3ddab83d2d4a587bbb973562e4f173817f9955bac9afc4733072588354f77e164851d6b17e7e29482448c8d1dad55d4a2fd"}], 0x2b8, 0x1}, 0x0}], 0x1, 0x4)

2018/01/27 13:40:42 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x7, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000434000)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000407000)={<r0=>0x0, 0x0})
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000c26000-0x8)={<r1=>0x0, 0x100000000}, &(0x7f0000dc1000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000f4b000-0x10)={r1, 0x64, &(0x7f0000931000)=[@in6={0xa, 0x2, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x59f}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, @in6={0xa, 0x0, 0x7, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x2}]}, &(0x7f0000951000-0x4)=0x10)

2018/01/27 13:40:42 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000631000-0x8)={<r1=>0x0, 0x0})
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f000075d000)={{{@in=@empty=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ddd000-0x3)=0x3fe)
sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34050, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000017000-0x20)={0x20, 0x27, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary=""}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/27 13:40:42 executing program 3:
mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0xa, 0x805, 0x8, &(0x7f0000007000)={<r0=>0x0, <r1=>0x0})
mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f000000f000-0x10)={0x4477, 0x4, 0x1, 0x5})
socket$inet_icmp(0x2, 0x2, 0x1)
mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f000000f000)=0x0, &(0x7f0000004000-0x4)=0x8)
ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0xfffffffffffffffc, 0x5d})
mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
readv(r1, &(0x7f000000e000)=[{&(0x7f000000d000)=""/31, 0x1f}, {&(0x7f000000a000-0x99)=""/153, 0x24}, {&(0x7f000000f000-0xdb)=""/219, 0xdb}, {&(0x7f0000010000)=""/240, 0xf0}, {&(0x7f0000004000-0x6e)=""/110, 0x6e}, {&(0x7f000000f000-0xc3)=""/195, 0xc3}, {&(0x7f0000003000)=""/42, 0x2a}, {&(0x7f000000d000)=""/4096, 0x1000}], 0x8)
bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
accept$alg(r0, 0x0, 0x0)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000007000-0x8)={0x0, 0x0})
setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x0, 0x4)

[ 1354.734433] bridge: RTM_NEWNEIGH with invalid state 0x0
2018/01/27 13:40:42 executing program 1:
epoll_create(0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$ipx(0xffffffffffffff9c, &(0x7f00001ad000+0xc59)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000000000)=0x10, 0x80000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$key(0xf, 0x3, 0x2)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000000)={&(0x7f0000001000)=@pppol2tpv3={0x0, 0x0, {0x0, <r1=>0x0, {0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000001000-0x30)=[{&(0x7f0000000000+0xef2)=""/237, 0xed}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/172, 0xac}], 0x3, &(0x7f0000002000-0x2d)=""/45, 0x2d, 0xfffffffffffffbff}, 0x40)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000001000)={<r2=>0x0, 0x6, 0x5e61}, &(0x7f0000000000)=0x8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000003000-0x8)={0x0, 0x0})
socket$vsock_dgram(0x28, 0x2, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000002000-0x14)={r2, 0x2, 0xab, 0x3, 0xffffffffffffffff, 0x4}, &(0x7f0000002000-0x4)=0x14)
ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000001000-0x4)={0x0, 0x0})

2018/01/27 13:40:42 executing program 2:
r0 = socket$nfc_raw(0x27, 0x3, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000f74000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58)
socketpair(0xe, 0x80002, 0x8, &(0x7f0000eee000-0x8)={<r2=>0x0, 0x0})
getsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000ca7000-0x5)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000aae000)=0x5)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000c0a000)="", 0x0)

2018/01/27 13:40:42 executing program 6:
r0 = socket$bt_bnep(0x1f, 0x3, 0x4)
ioctl$sock_bt(r0, 0x8906, &(0x7f0000800000)="12e85089e0c209cc8c8da0a433ced7f0502c07b42d4def467025a563ba62af582dd2acc63c0456a040dd24f3c77392fffe4062a796c7ae7e559b8cff440e914ad2391c86fc318fb9ed4ae73e8ca984cd36aff2dcdecaccd1d6a5010c61548faccecd92affd4c476ac639d45410df5cdca9a5376afa01")
ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000d6d000-0x20)={@common='lo\x00', @ifru_flags=0x1})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000000000)=0x2)
getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_int(r1, 0x29, 0x0, &(0x7f0000001000)=0x0, &(0x7f0000000000)=0x4)
r2 = socket$inet6(0xa, 0x3, 0x8)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000002000)=0x3f, 0x4)
sendto(r1, &(0x7f0000002000)="950fb7fd7c4993a02a", 0x9, 0x1, 0x0, 0x0)
setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000002000)=@generic="c7bd5cac6e7a869602e63052986a41e7", 0x10)
ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000001000)=0x1)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001000)={<r3=>0x0, 0x0})
setsockopt$inet_opts(r3, 0x0, 0xd, &(0x7f0000002000-0x55)="7ab109c8843660e7d74df3940e1df473f4d63b92e817031ec35794e355d768c7228025e927a27aac7d84937ea6a1c2fbc2b3297cb5496a5131c4f1494492f8ff8d22853381ae857f814c4a39f7d69920212e9e048b", 0x55)
socket$inet6_icmp(0xa, 0x2, 0x3a)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000004000-0x8)={<r4=>0x0, <r5=>0x0})
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r4, 0x84, 0x74, &(0x7f0000003000-0x52)=""/82, &(0x7f0000001000)=0x52)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r5, 0x84, 0x4, &(0x7f0000005000-0x4)=0x5, 0x4)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_INITMSG(r5, 0x84, 0x2, &(0x7f0000006000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0x8)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000001000-0xb)={0x1, 0x10001, 0xffff, 0xc00000000000000, 0x100000000, 0x9, 0x6, 0x3, 0xfffffffffffffffc, 0x3, 0x101}, 0xb)
ioctl$DRM_IOCTL_IRQ_BUSID(r4, 0xc0106403, &(0x7f0000002000-0x10)={0x1, 0x7f, 0x8, 0x274})
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$inet6(r1, &(0x7f0000006000)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000001000-0x4)=0x1c)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000008000-0xc)=@sack_info={<r6=>0x0, 0x7b7, 0x6}, &(0x7f0000007000)=0xc)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000003000-0x8)=@assoc_value={r6, 0x4}, &(0x7f0000008000-0x4)=0x8)

[ 1354.817974] openvswitch: netlink: Message has 4 unknown bytes.
2018/01/27 13:40:42 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x100000802, 0x0)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00002f5000-0x4)={0x0, 0x3, 0x0}, 0x4)
r1 = socket$inet6_sctp(0xa, 0x801, 0x84)
listen(r1, 0x1)
mmap(&(0x7f0000abd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000abe000-0x4)=0x101, 0x4)
r2 = socket$bt_bnep(0x1f, 0x3, 0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000000000)=0x3f, 0x2)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000001000)=0x0, 0xfffffffffffffe3a)

2018/01/27 13:40:42 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000cf7000)=0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x1d, 0x800, 0x8000, &(0x7f0000000000)={0x0, <r1=>0x0})
ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000b17000)=0x0)

2018/01/27 13:40:42 executing program 0:
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000f41000-0x8)={<r0=>0x0, <r1=>0x0})
ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f00002aa000-0x18)=@generic={0xfb63, 0x20, 0x7a2f})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$sock_ifreq(r2, 0x89f0, &(0x7f00004aa000-0x28)={@common='bridge0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0800000000000000000305fffe00eb00ecff0000a10000000449faf4e2007e23"})
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000090d000-0x4)={<r3=>r1})
ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000735000)={<r4=>r2})
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00003b2000)={<r5=>0x0, 0x8}, &(0x7f000046f000)=0x8)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000117000)={r5, 0x23, "0b478258165bb6d9f49bf1c08407079f00c19bd3213416cf5a039d16bc555ec7532e14"}, &(0x7f0000b97000)=0x2b)

2018/01/27 13:40:42 executing program 1:
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$inet_tcp_int(r0, 0x6, 0x15, &(0x7f000028d000)=0x7, 0x4)
connect$inet(r0, &(0x7f0000d9e000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
poll(&(0x7f0000de3000)=[{r0, 0x0, 0x0}], 0x1, 0x0)

2018/01/27 13:40:42 executing program 6:
r0 = socket$inet(0x2, 0x3, 0x2)
socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000830000-0x8)={<r1=>0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000001000-0x4)=0x521, 0x4)
ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000f13000-0x4)=0x0)
ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000340000)=0x0)

2018/01/27 13:40:42 executing program 2:
socket$alg(0x26, 0x5, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
pipe(&(0x7f0000645000)={0x0, 0x0})
bind$alg(r0, &(0x7f0000a50000)={0x26, 'skcipher\x00', 0x0, 0xfffffffffffffffe, 'pcbc(anubis)\x00'}, 0xfffffffffffffed3)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005a3000)="e5b4b5bf007806910000f1f00101007e04ec0e753db6bebd8588a9c5e3c15709e48eeb3158bb00be5123e27179bc2a8583b58581f4fe4b03a51153e00803c7de1762731fbbba94ae6ed7868204e81b9cb8fd2cd5b36b6f613ceffe97a6e04c5bd5e79ca802fdd4d89d73a20e505dc0e5a1fcf800ce161e753946b3dea526f2495eafddec496ac3f0555f4890", 0xe)

2018/01/27 13:40:42 executing program 3:
mmap(&(0x7f0000000000/0xe78000)=nil, 0xe78000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
r1 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r1, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0x2, 0x0}}, 0x2e)
sendmsg$nl_crypto(r1, &(0x7f0000380000-0x38)={&(0x7f0000041000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000e6c000)={&(0x7f0000e6d000-0x10)=@delrng={0x10, 0x14, 0x200, 0x0, 0x3, "", []}, 0x10}, 0x1, 0x0, 0x0, 0x8800}, 0x81)
getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000e76000-0x14)={@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00005a7000-0x4)=0x14)

2018/01/27 13:40:42 executing program 5:
mmap(&(0x7f0000000000/0xf85000)=nil, 0xf85000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f73000-0x4)=0x621c, 0x4)
sendto$inet6(r0, &(0x7f0000f73000-0x31)="", 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000387000)=0x3ff, 0x4)
recvfrom$inet6(r0, &(0x7f00006f4000)=""/246, 0xf6, 0x23fffd, 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
listen(r1, 0x400)
r2 = accept$inet(r1, &(0x7f0000172000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000566000-0x4)=0x10)
mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x200000c, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000567000-0x10ae)={0x0, 0xf0, "2b177841f76aa73d8836ea8e3a28bc561b245e01295c78700ab31a64f15b06959680cbeb51202fa62270cc60a0fbc4b4e7c02cac9b241603c04dda7858965e6e528870dcce42faa22868e8eac95c620da13808f05dd4323578f299cc94c6a23e0a2b5f601799e75c203d8b3bb0f143f67c8c53d935804e24838396b599e8fc47c9301edba3026a6063dabfa7fe1ef29493500363b38fee822b2365cd030c0c80649c469be9f498f50fd3a2fd3031e77b0f36631678833ed7e5f90a4360ca72a61fb6000ff7c2cbd66d5091dccdae6751def0ca80fcad7d190af7c37e2fb1e3e6431897cd9c19e71216acc32b7dfba021"}, &(0x7f0000b30000)=0xf8)
mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_dccp_buf(r0, 0x21, 0xe, &(0x7f0000f86000-0x86)=""/134, &(0x7f0000f86000-0x4)=0x86)
bind$inet(r2, &(0x7f0000d10000)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

[ 1354.882189] openvswitch: netlink: Message has 4 unknown bytes.
2018/01/27 13:40:42 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000f73000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x9}, 0x1c)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000245000-0x108)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000a2f000-0x88)={0x4, {{0xa, 0x3, 0xe3b, @loopback={0x0, 0x1}, 0x10000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)

2018/01/27 13:40:42 executing program 6:
mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x18, 0x0, 0x1)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002000)={0xffffffffffffffff, 0x0, 0x0, 0x27, &(0x7f0000009000)="", &(0x7f0000008000-0xec)=""/236, 0x0, 0x9}, 0x28)
sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0)
mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f000001d000)={0x0, <r1=>0x0})
mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f000001e000-0x40)={&(0x7f000001e000-0x10)=[0x0, 0x0, 0x0, 0x0], &(0x7f000001e000-0x8)=[0x0, 0x0], &(0x7f000001e000-0x10)=[0x0, 0x0, 0x0, 0x0], &(0x7f000001e000-0xc)=[0x0, 0x0, 0x0], 0x4, 0x2, 0x4, 0x3, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect(r0, &(0x7f000001d000)=@nfc_llcp={0x27, 0x0, 0x404, 0x0, 0xb1, 0x80008000000, "6ce5984d3d420c5c28385f58224451e18b5855243c4881968d9b46f7124293f0ba5424fb8de3c25c167695e34761c8375dc2c342631b5bb9bab6ccdabc19c1", 0xff}, 0x60)
ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f000000d000)={r0, 0x6, 0x9, "15604f2bba53f41f8707f1fd77cfd5d268c4af4ba3e034e94b3ef1588b2d69da9e9de0b1e3149735328ff60098126c9391b5358a529bf504f38397751635d4c38ec781824007136054f1ab646eac2af17f64f265"})
mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0)
setsockopt(r0, 0x111, 0x4, &(0x7f0000bb8000)="005bffe3", 0x4)

2018/01/27 13:40:42 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = accept(r0, &(0x7f0000f9d000-0x80)=@generic={0x0, ""/126}, &(0x7f0000cd8000)=0x80)
ioctl$sock_bt_hci(r1, 0xc00448df, &(0x7f0000bb3000-0x15)="b13883417f4a81e96047ea9bb9738fac13ccd02779a7221c6beff593552b901639dd7db44377282a08a88e8a057e3f356477f35d4e686dd6cf1db1ad1cc610e6b8e55b8574b1fa4522f01e2bdd3edaad934ccb99bbf1b489d1a4446f6a04b48f90899bd7c8fbb80c78eb331d1d5a8f51a56b05f5eb57a860031ff4ef541f560f4e01b2c59129c1ae3377c59ba01cc425f215fae3eab03700d1983b08380c57ced43f3c52c48b039889edd6")
pipe(&(0x7f0000ea7000)={<r2=>0x0, 0x0})
ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f0000db7000-0xb)={r0, 0x3, 0x24, "e4fa9fc4a0b2d4fa60cf046699575e81bc26a6e48095"})

2018/01/27 13:40:42 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x8020400000000802, 0x81)
bind(r0, &(0x7f0000ed7000-0x80)=@generic={0x11, "0000010000000000080044944eeba71a496ae252922cb18f722e2ada000000012e0b3836005404b0e00100000014f26effffffffffffff67b100800000000000000101013c5804459e15775027ecce66fd792bbf0e5bf5ff1b080000dad11c000100fff6000000004974000000030000000000000000076d3a09ffc2c654"}, 0x80)
sendmsg$key(r0, &(0x7f000009e000)={0x0, 0x0, &(0x7f0000251000-0x10)={&(0x7f00007d2000)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0)
recvfrom$ipx(r0, &(0x7f0000865000)=""/141, 0x8d, 0x10040, &(0x7f0000ef0000)={0x4, 0x8, 0xc27, "ad47c29996be", 0x2, 0x0}, 0x10)

2018/01/27 13:40:42 executing program 2:
mmap(&(0x7f0000000000/0x953000)=nil, 0x953000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
getsockopt$inet_opts(r0, 0x0, 0x20000000050, &(0x7f00008d8000)=""/0, &(0x7f0000002000-0x4)=0x0)
mmap(&(0x7f0000953000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000953000)={0xfff}, 0x4)

2018/01/27 13:40:42 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000553000-0x8)={0x0, <r0=>0x0})
socketpair(0xb, 0x5, 0x10001, &(0x7f000069e000-0x8)={<r1=>0x0, <r2=>0x0})
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f000001b000)={<r3=>0x0, 0x1f, 0x4, 0xffff, 0x6, 0x0, 0x5415, 0x2, {0x0, @in6={{0xa, 0x1, 0x1, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x9, 0x100000001, 0x7fff, 0x80}}, &(0x7f000016d000-0x4)=0xb8)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f000007f000)={<r4=>r3, 0x401, 0x0, []}, &(0x7f00003c0000)=0x8)
read(r0, &(0x7f0000a80000)=""/4096, 0x1000)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000d80000-0x98)={r4, @in6={{0xa, 0x1, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc50, 0x6}, &(0x7f00002b9000)=0x98)
accept$ipx(r2, &(0x7f0000d83000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000d7d000)=0x10)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00006c7000)={r1, &(0x7f0000cf2000)="", &(0x7f000058b000-0xd6)="a564c2a235b8267d346e24b58d6d51e19c59785116882051c51e94ffec3349fe0c847f7f068d95b86495ca896f67bc58be988df14186b8cf6f865abe42497ae3abd2b44b875b8f21c2713a49f7a1f83684422392c4f581a7c4064c50610a3a84114f7a44298f2847f2be96c6f13251c64aee599d53a916404800fca8b8728c7608d787df14c80897d736b58f45cde6d3e487c83f7c5823dabad52bdc546c1a8a49d4505e804a2c0ed21be80cf4032f8ab2e20d0016f578a0b7369fd47276f3d4b4600544aac8844df24e46b1a519eb6bce5910ada47b", 0x2}, 0x20)
r5 = socket$inet(0x2, 0x3, 0x2f)
connect(r5, &(0x7f0000191000-0x10)=@ethernet={0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendmsg$rds(r5, &(0x7f0000f76000)={&(0x7f000039f000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00002f4000)=[], 0x0, &(0x7f0000c9f000-0xe0)=[@rdma_dest={0x18, 0x114, 0x2, {0x0, 0x0}}], 0x18, 0x0}, 0x0)
setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00004b4000-0x8)={r3, 0x4}, 0x8)

2018/01/27 13:40:42 executing program 4:
mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f000001d000-0x8)={<r0=>0x0, 0x0})
mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$nfc_raw(0x27, 0x3, 0x0)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f000001d000-0xa8)={<r1=>0x0, 0xa0, "6a510091540a7a030f4fb675b1615c16603da2c1b3a0ecfdfff80ac17392a90c1dfa1634cb019ad171439107b3e1437e5f49a9f8295f29c22bc5337cb74f7a7a02802740835204d489daab577301802c00e8c3c0a8f0feb7fcd28529f80a1600191aa5aeaf30f11009fe4820298ca226dd9339519025841eaaef23f5c7d9521f80eeeb1ba96ee0b4acdf12cbaa75bbda7d02f2745f8f8cde39d8e22aec9bae28"}, &(0x7f0000009000-0x4)=0xa8)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000000a000-0x8)={r1, 0x7f}, &(0x7f000001a000)=0x8)
socket$inet6_tcp(0xa, 0x1, 0x0)
r2 = socket$rds(0x15, 0x5, 0x0)
bind$rds(r2, &(0x7f0000003000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f000000a000-0x7f)="478a1db81e0c3d741bcba640fcc81abe961982ae398edecf0c1a775062098c21c0b6d28341f0064758be2dea14ecfd9c320777412abb6654a41c7588c5ce1eaf3ca5cab2830eee50ec67a3cbffec12203929e9e521ba64c696b97912a0ac09e1181af981bcf4064ef3533c922015c6fa8f65b90a208f4c51f15f8e0d452a83", 0x7f)
sendmsg$rds(r2, &(0x7f000000e000-0x38)={&(0x7f0000014000)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000004000)=[], 0x0, &(0x7f000000f000)=[@rdma_args={0x48, 0x114, 0x1, {{0x0, 0x0}, {&(0x7f000001c000-0xba)=""/186, 0xba}, &(0x7f0000006000)=[{&(0x7f0000014000-0x69)=""/122, 0x7a}], 0x10000000000001de, 0x0, 0x0}}], 0x48, 0x0}, 0x0)

2018/01/27 13:40:42 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
socketpair(0x13, 0x3, 0x2, &(0x7f0000efb000-0x8)={<r1=>0x0, 0x0})
ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000179000)=0x14d)
socketpair$inet6(0xa, 0x807, 0x1, &(0x7f0000213000)={0x0, <r2=>0x0})
getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000e3f000)=@assoc_value={<r3=>0x0, 0x0}, &(0x7f0000db3000)=0x7)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00001c8000)=@assoc_value={r3, 0xffffffff00000000}, &(0x7f0000dc4000)=0x8)
sendmsg$nl_xfrm(r0, &(0x7f0000012000)={&(0x7f000000c000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000)={&(0x7f0000009000)=@acquire={0x16c, 0x17, 0x509, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x40000000000002, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x100, 0x7, 0x0, 0xffffffffffffffff}, [@tmpl={0x44, 0x5, [{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x32}, 0x0, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}]}, 0x16c}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/27 13:40:42 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0xc)
write(r0, &(0x7f00000a1000)="130000001000ffdde200f49ff60f050000230a", 0x13)
recvmsg$kcm(r0, &(0x7f0000078000-0x38)={0x0, 0x0, &(0x7f0000839000-0x10)=[{&(0x7f0000136000)=""/246, 0xf6}], 0x1, 0x0, 0x0, 0x5}, 0x40002163)
getsockname$ipx(r0, &(0x7f000012b000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00004ff000)=0x10)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000049000)=""/3, &(0x7f0000f80000-0x4)=0x3)

2018/01/27 13:40:42 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={<r0=>0x0, 0x0})
setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00006cc000)={0xfffffffffffffffc, 0x7463e839}, 0x8)
mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$nl_xfrm(0x10, 0x3, 0x6)
r2 = accept4(r1, &(0x7f00001f5000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f00007e0000-0x4)=0xe, 0x80000)
mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$ax25(r2, &(0x7f00000be000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000fef000-0x4)=0x10, 0x80000)
sendmsg$nl_xfrm(r1, &(0x7f0000fba000-0x38)={&(0x7f0000398000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000fe8000)={&(0x7f0000c07000-0x2f0)=@updsa={0x120, 0x1a, 0xa09, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xffffffffffffffff, 0x3c}, @in=@empty=0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x256e268dd0e382cf}, [@replay_esn_val={0x1c, 0x17, {0x40000000000001cb, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, []}}, @coaddr={0x14, 0xe, @in=@loopback=0x7f000001}]}, 0x120}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/27 13:40:42 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0x0, <r0=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ccc000)=@ethtool_flash={0x33, 0x1000, "84c7cae5f22218b17a923a7cc29bf395ad93aad80cc5529c4dfe44859bc45a9a4417155954e30a6c10c6ae7f385a081a32e31689c71d0ccb7783e55bca78bdfc2ad8b5c057567c0f21625cfe0dd077ca2aca63d093d429075229bd5d4f7a0d8e61985dfab426a9b2680fbfa34a335d28e8fe02e0931983e094d008576bf4e54c"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000001000)={0x0, <r1=>0x0})
ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000001000-0x10)={0x3, 0x2, 0xff, 0x20})
r2 = socket$inet6_sctp(0xa, 0x0, 0x84)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000003000-0x10)="5dc5059c08baae46fb2366c760543c68", 0x10)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000001000)={<r3=>0x0, 0x0}, &(0x7f0000004000-0x4)=0x8)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000004000-0x8)=@assoc_value={<r4=>r3, 0x6}, &(0x7f0000001000)=0x8)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000005000-0x10)=@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x10)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000006000-0x8c)={r4, @in6={{0xa, 0x0, 0x100000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
setsockopt$inet_tcp_int(r1, 0x6, 0x1e, &(0x7f0000003000)=0xcad, 0x4)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000006000)={<r5=>r4, 0x3, 0x5, 0x1400, 0x0, 0x7f}, &(0x7f0000006000)=0x14)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000008000-0x10)={r5, 0x10, &(0x7f0000007000)=[@in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000007000)=0x10)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
vmsplice(r0, &(0x7f0000007000)=[{&(0x7f0000008000-0x6e)="a044b3506786b4321657e50a1dcdac0821a76d90cf03f756ac5595caeb1047ae21f3e75fd4c1b9472b5718271dc51a402dd22db70e17e91ffc0ac5da2681b10f9192ee43d306eeacb5059e170accd2034495caecb8c356ef22f4a17747afa5c003df531d7f4b3f28922395262bbc", 0x6e}, {&(0x7f0000007000-0xba)="e6516d93af90123be954809c33750fbb82a3b9a4e0351da9e8524aac6b62b27b1112ec7915903254f286ffbf8d28ef0ff6924d40237236b95a0eb3be3a724632afc491b444dcc42f00d9af41af5bedb303da676a2df34d06a505a80b3db384b3aa84cce0b256e45586e568d47674c16a2bbe5e310a19895467d60b46a09aa72173691569d0d53cc0c01a199760752df93f3886616e4166122cc96a5ca6fb4cce834b9c3dfa3464b082a1b308d29a6469bba7b8b7ad03d2a5ec4e", 0xba}, {&(0x7f0000003000-0xb2)="899e2489daff80207a4683778fa8dfbb18a674e4d323b4774335405559c5ef162bd209ce40cf887facdad52a6e397a17831630cf4c3f2aae2ae21718bca247ba25fa75ab85f6556c7689c6e876529580bebfff64860d385f938203be5be751bd418588805fae3a2406ad57e7b42610f8763478b4d969cc9a785a74835cd1b29f5e5e9f69ceaa9e316aa68ba76726ff93032cb7cc69b872ea9a9ab5512ca1824b0bf86bffff17f73af6e12606ece7e8dc7b35", 0xb2}, {&(0x7f0000009000-0xc2)="7bc3fa319cebde41d34e883850a443772fda33b9874466d83ff8886634cf29cfad6933b7c3829f40b31535da366826cbd8a8594cbbe5fe83de36c11101fd0df009fe27681e5a415bfe07c0af2951ef1575b62b6cfb47b8401d1b623573ff729df68c0b354beea2002d21c1d340793eb73320a4e0990d15579ce005202625daa64d59e2f7d1dcc9491a7a6ddc25e20a15bf7291390ca3011b7cde42a0029e1e723290caf4baa309a398a7dffb6e4ce85fe0459194504a2a25c42f313e85fec644f0d9", 0xc2}, {&(0x7f0000006000)="c9bbcd239aa97ae1144a1d1a7763afee32eb", 0x12}, {&(0x7f0000005000)="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0x1000}, {&(0x7f0000005000-0x1000)="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", 0x1000}], 0x7, 0xa)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f000000a000-0x4)=0x1, 0x4)

2018/01/27 13:40:42 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x6, 0x0)
setsockopt$inet_group_source_req(r0, 0x0, 0x2b, &(0x7f0000000000)={0x0, {{0x2, 0x2, @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, 0x1, @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]}}, 0x118)

2018/01/27 13:40:42 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00002e8000-0x8)={0x0, <r0=>0x0})
getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00002ee000)={0x0, 0x0}, &(0x7f0000bf8000-0x4)=0x10)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r2, &(0x7f000039d000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
listen(r2, 0x0)
setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000f3c000-0x10)=@common='sit0\x00', 0x10)
writev(r1, &(0x7f00005b3000-0x50)=[{&(0x7f0000767000)='\a', 0x1}], 0x1)
sendto(r1, &(0x7f0000f1e000-0xdd)="", 0xffffffffffffff02, 0x0, &(0x7f0000ffb000-0x10)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [0x0, 0x0]}, 0x10)

2018/01/27 13:40:42 executing program 4:
mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_dccp(0xa, 0x6, 0x0)
getsockname(r0, &(0x7f0000002000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, &(0x7f0000001000)=0x32)
ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x4030582a, &(0x7f0000004000-0x8)={r1, 0xffffffffffffffff})

2018/01/27 13:40:42 executing program 3:
mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$sock_ifreq(r0, 0x8930, &(0x7f0000022000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x0})
pipe(&(0x7f000000f000-0x8)={<r1=>0x0, 0x0})
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000006000)={<r2=>0x0, 0x80000000, 0x20, 0x2, 0x1}, &(0x7f0000007000)=0x18)
setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f000001b000-0x4)=@assoc_id=r2, 0x4)

2018/01/27 13:40:42 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000007d000)={<r0=>0xffffffffffffffff})
ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f000092e000)={"67b64b4f2010750236d05e2a9fb87883", {0x4, 0x4, 0x80000000, "e30f5b9f4f7d", 0x1, 0x0}})
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_buf(r1, 0x29, 0x6, &(0x7f0000357000-0x7)='%', 0x1)
getpeername(r1, &(0x7f0000bc9000)=@pppol2tp={0x0, 0x0, {0x0, <r2=>0x0, {0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001e3000-0x4)=0x26)
getsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f00003c3000-0x1000)=""/4096, &(0x7f0000a96000-0x4)=0x86f)

2018/01/27 13:40:42 executing program 1:
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$vsock_stream(0x28, 0x1, 0x0)
r1 = socket$vsock_stream(0x28, 0x1, 0x0)
bind$vsock_stream(r0, &(0x7f0000001000)={0x28, 0x0, 0x2711, @any=0xffffffff, 0x0}, 0x10)
bind$vsock_stream(r1, &(0x7f0000005000-0x10)={0x28, 0x0, 0x2711, @any=0xffffffff, 0x0}, 0x10)

2018/01/27 13:40:42 executing program 2:
mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect$can_bcm(r0, &(0x7f0000003000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10)
sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000006000-0x10)={&(0x7f0000003000)={0x5, 0x0, 0x0, 0x0, 0x39, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000007000-0x4)={<r1=>r0})
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000006000+0x327)={<r2=>0x0, 0x8}, &(0x7f0000003000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000001000-0x1009)={r2, 0x76, "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"}, &(0x7f0000001000-0x2)=0x1009)

2018/01/27 13:40:42 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3f9, 0x0, 0x1, 0x3}, 0x10)
setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000982000)=0x8001, 0x4)
ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f00001d9000)={{0x5, 0x40000000000000, 0xfffffffffffffffa, 0x6e3, 0x7ff, 0x7fffffff}, 0x1000})
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000011e000-0xc)=@sack_info={<r1=>0x0, 0x5, 0x0}, &(0x7f0000e0d000-0x4)=0xc)
socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f0000e24000-0x8)={0x0, 0x0})
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000d13000-0xa0)={r1, @in6={{0xa, 0x2, 0x787, @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]}, 0x9, 0x80000000, 0x81, 0x0, 0x81}, 0xa0)

2018/01/27 13:40:42 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0})
mmap(&(0x7f0000000000/0xf89000)=nil, 0xf89000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000259000)={0x2, 0x3, 0x0, 0x3, 0xe, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}}]}, 0x70}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/27 13:40:42 executing program 3:
mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0xfffffffffffffffc)
mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000022000)={0x80, 0x5, 0x1, 0x9, 0x4, [{0xffff, 0x7f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x6d6, 0x4, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x9, 0x8001, 0xd56e, 0x0, 0x0, 0x808, 0x0, 0x0, 0x0}, {0x4, 0xdaa30000000000, 0x8, 0x0, 0x0, 0x1400, 0x0, 0x0, 0x0}]})
sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000004000)=@ipv6_newroute={0x24, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_ENCAP={0x66f, 0x16, @nested={0x4, 0x0, []}}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0)
ioctl(r0, 0x5, &(0x7f0000001000)="c95597035332223c40af0d6b04aadcfc4634d9493d049f86a05bd199f1397123a0f5a165256a5ffd94a395aa0627211d4281662c3bc9fff8ed7d0ed4f21926586b64079a75c2493f220dd0ed2f50280319a6fef0b60673af27201d448266d1d5f14e58b3b1a020f03ae8be7f430bcba3141104ff909a84f4245ca9ca5a18828877d35f3b46eb401bf907c62851bf58390c7dc79747ab381a049a91c2225675c51f452adccc2136202e7da9105292945fcd85277de05fe5e74b30aaa7e75098b77794e4c778de518d8e69e9e80f")

2018/01/27 13:40:42 executing program 6:
mmap(&(0x7f0000000000/0xfdc000)=nil, 0xfdc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000fd9000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
splice(r1, &(0x7f000084f000-0x8)=0x6, r0, &(0x7f0000fdc000)=0x3, 0x3, 0x0)

2018/01/27 13:40:42 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x8000000000000802, 0x7)
sendmsg$inet_sctp(r0, &(0x7f0000b85000-0x38)={&(0x7f000058f000)=@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f000084c000)=[], 0x0, 0x0, 0x0, 0x0}, 0x8000)
sendto$inet6(r0, &(0x7f0000bfd000)="d3", 0x1, 0x4008000, &(0x7f0000d87000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
sendto$inet6(r0, &(0x7f0000b0d000-0x92)="b1", 0x1, 0x0, &(0x7f000089d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c)

2018/01/27 13:40:42 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x3, 0x0)
write(r0, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000005000000ffffff000008db1ee9ff44350600", 0x26)
recvmsg(r0, &(0x7f000037e000)={&(0x7f0000746000-0x10)=@can={0x0, <r1=>0x0, 0x0, 0x0}, 0x10, &(0x7f0000890000)=[], 0x0, &(0x7f00008fe000)=""/29, 0x1d, 0x7}, 0x20)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000448000)={0x100000001}, 0x1)
setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000e40000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r1}, 0x14)

2018/01/27 13:40:42 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x1, 0x1)
sendmsg(r0, &(0x7f0000316000)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af50d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f0000985000-0x20)=[{&(0x7f00008e3000-0x96)='p', 0x1}], 0x1, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0)
recvmsg$kcm(r0, &(0x7f0000f22000)={0x0, 0x0, &(0x7f0000999000-0x20)=[{&(0x7f0000780000)=""/222, 0xde}], 0x1, &(0x7f00005ee000-0xa4)=""/164, 0x2ec, 0x0}, 0x0)
recvmsg(r0, &(0x7f0000408000)={&(0x7f000022b000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f00003fe000-0x10)=[{&(0x7f0000f33000-0xce)=""/206, 0xce}], 0x1, &(0x7f0000bc1000-0x6e)=""/110, 0x6e, 0x0}, 0x0)
sendmsg$nl_netfilter(r0, &(0x7f0000c87000)={&(0x7f0000536000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f000096c000-0x10)={&(0x7f00002d8000-0x474)={0x474, 0x2, 0x5, 0x300, 0x5, 0x2, {0xa, 0x0, 0x1}, [@generic="d8b4f0a0c8", @generic="f6bda85f332d91bfca0aa0fcedbf7590c04ee713191913edfecb5a73c9850e6822027cd970c8c76eefed0adcdd806406ee08399b76cf44bfb4e7eed2f7df7b00d7795713214f54c6c6de0d98c5def9857528b517373deb0ea8d49f4c3ee57a50652eb8c578f67cdc44507d97ae53c46d1f255c15a60b57779dc4075bf45a8a6ca599e7edb47e62e210c1ec6ef66dbbfc708238e2c6356689fac2f237ad6484c2576eefb1ec7ba14a52e87fb43bc138169a18bd142a2e9257090bb0d34f99c193ef8b3534eae6240b516e92db17acb78c620868f6970b353b9e0da239cb38c9e634", @nested={0x14, 0x47, [@typed={0x8, 0x6a, @void=""}, @typed={0x8, 0x42, @void=""}]}, @generic="7bb840a2b3e88d46acc1d410e401cb98352c358c54df1efb8f62bf1077eb2cc017", @typed={0xf4, 0x65, @binary="89d351cabf207a1f900efb17c63ee349fad4dcb088d443504f6ce2f65489455bf0fbdf8bf5ae900db21f2891cca521d63581ee23b4058256530dba50d9763d73bba47de4bd2159a866879dc52bfcd4c0b1babce22c33d458fcaaeea625043153f6319f644862295aef1279fd6057a40bf45b8e055fb5e744012fafef8c335b149dbcad441414e351bbf323e28533796047e378e8ebe0689a633ca0d461ee0158ac9c35a6f97d550c66b43c2b39078424afa46ebc025a04c33563573901687d163f4db15f13a7902b8b0cbec027b01998ee35c1d5c21cd20ab710c3e2817e72cd6daa236ca32f58ec53f3"}, @nested={0xc0, 0xd, [@typed={0x34, 0x3c, @binary="3a09c58d7b43b281a03e2e5b103a0c36cf6988d7b21abf3d02e0b33f2f0246279d1bc2a574f23c8dacf740"}, @typed={0xc, 0x36, @ipv4=@empty=0x0}, @typed={0xc, 0x3e, @fd=r0}, @generic="be489a0836a1034eb0c7d6405f41993fef941545ab2b1046b243641e2932ebddf94d318c26ece8bc47cfa2ce2126dbabaa0953eeb90e29086887d858f6e5cccdc10b92ccf16d5dbce44d6d946add9889cc6234a4c0f15933ce52a177a7f3529fbc5c89843f637d2ca1be30fb5fce939a"]}, @typed={0x10, 0x90, @u64=0x6}, @nested={0xdc, 0x30, [@generic="bec3c0eb05f0392d015efa79aa40487ff83d4a3155025ff0681926debb8b5f5da3156dfd02a2940990ae80c77f2e0b3faccf2f5bd4f476a6d53f821d4d6ce216657e60908ec64fb474817f2d173f523c3b187534f249c786861ae04fa64482f39e208f23745994966ef4ce4fab297c7b2ea50a90e7051ac74248ea05ef8dcd0877681c77e7a9745b203a45088dbb62c0e3b22c2213405fd466264ba155ae5a2a5d0d7be5b2d5fdba606a3c372829c6f7586781cca68995499c4a1cdb", @generic="a4fd18bc024eb02e47d173c3b1c99e9e470ba750542e4a46f2"]}, @typed={0x8, 0x37, @void=""}, @nested={0x9c, 0x30, [@typed={0x18, 0x96, @ipv6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @generic="2972d20b018b416c61ec98ca580ad155f6655b9def19d75da8b3344e42e4afb56cce22ceb2729d9114ceeb4ad0d0b38a1a5b60c14ba56e1a9938488d87e6bbe67bbc5a444630f4dfff43b07900da02b781a5a6e37fe2959fdd3f26635b05ac0a3ad6007aec54b0636ab31f89a25925985f6926047110eefdcd97c637c5"]}]}, 0x474}, 0x1, 0x0, 0x0, 0x4000}, 0x8000)

2018/01/27 13:40:42 executing program 2:
mmap(&(0x7f0000000000/0xf95000)=nil, 0xf95000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000f75000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f94000)="0a0775b0d5e383e5b3b60ced5c54dbb7b0d979bc179d2babce358163085cf94a39", 0x21)
socket$bt_bnep(0x1f, 0x3, 0x4)

2018/01/27 13:40:42 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000d42000-0x8)={<r0=>0x0, <r1=>0x0})
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00003f2000)={<r2=>0x0, @in={{0x2, 0x1, @rand_addr=0xde8f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x1f45}, &(0x7f0000260000-0x4)=0x98)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00003ff000-0x8)={<r3=>r2, 0x2}, &(0x7f0000ea0000-0x4)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000ab6000-0x6)={r3, 0x200}, 0x6)
r4 = socket(0x10, 0x2, 0x0)
setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000301000)={r2, 0x5, 0x1, 0x800}, 0x10)
write(r4, &(0x7f000094c000)="26000000420047f1938d0000000000670050f16b9cbdea120300c7284a6809e517f86e328a00", 0x26)
ioctl$sock_inet_SIOCGIFDSTADDR(r4, 0x8917, &(0x7f00006eb000-0x20)={@common='tunl0\x00', @ifru_flags=0x400})
recvmsg$kcm(r4, &(0x7f000082a000-0x38)={&(0x7f000045e000-0x10)=@can={0x0, <r5=>0x0, 0x0, 0x0}, 0x10, &(0x7f0000f7b000-0x40)=[{&(0x7f0000bec000)=""/208, 0xd0}, {&(0x7f00004c5000-0x76)=""/118, 0x76}, {&(0x7f000014c000-0x93)=""/147, 0x93}, {&(0x7f00006cc000-0x85)=""/133, 0x85}], 0x4, &(0x7f0000079000-0x9a)=""/154, 0x9a, 0x8000}, 0x60)
ioctl$sock_inet6_SIOCDELRT(r4, 0x890c, &(0x7f0000fe6000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1, 0xf9, 0x2, 0x400, 0x14b, 0x40, r5})
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000cd2000)={<r6=>0x0, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x80000000, 0x3000000, 0xfffffffffffff88a, 0x3}, &(0x7f0000a0e000)=0xa0)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000270000)={r6, 0x1}, &(0x7f0000bae000-0x4)=0x8)

2018/01/27 13:40:42 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 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)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00007bf000)={0x0, 0x80000, <r2=>0xffffffffffffffff})
socket(0xb, 0x8000b, 0x0)
ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f0000da5000-0x10)={0x8, &(0x7f0000dc5000-0x20)=[0x80, 0x1, 0x5f40, 0x2, 0x7, 0x0, 0x2, 0x5]})
r3 = socket(0x3, 0xa, 0x2)
ioctl$DRM_IOCTL_MODE_GETRESOURCES(r2, 0xc04064a0, &(0x7f00007e0000+0xd4a)={&(0x7f0000f11000)=[], &(0x7f0000d5e000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000195000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f000057e000)=[0x0, 0x0], 0x0, 0x6, 0x8, 0x2, 0x0, 0x0, 0x0, 0x0})
setsockopt$bt_rfcomm_RFCOMM_LM(r3, 0x12, 0x3, &(0x7f0000e42000)=0x40, 0x4)
sendmsg$kcm(r1, &(0x7f0000125000)={&(0x7f0000158000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000f80000-0x20)=[{&(0x7f0000632000)="71ea9c32c4de0ed3d5777e1e3870791602", 0x11}], 0x1, &(0x7f0000545000-0x1e0)=[], 0x0, 0x0}, 0x0)
recvmsg(r1, &(0x7f0000c0c000)={&(0x7f0000069000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f7d000)=[{&(0x7f0000f88000-0x4e)=""/78, 0x3dc}], 0x1, &(0x7f000073e000)=""/0, 0x0, 0x0}, 0x0)

2018/01/27 13:40:42 executing program 5:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000996000)={{0xa, 0x2, 0x9, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, {0xa, 0x3, 0xa7cf, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, 0x2, [0x4, 0x0, 0x1, 0x7, 0x2, 0x1, 0x8, 0x0]}, 0x5c)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x1, 0x8010000400000084)
bind$inet6(r1, &(0x7f0000ed4000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
shutdown(r1, 0x0)
sendto$inet6(r1, &(0x7f0000c76000-0x2)="0529", 0x1, 0x0, &(0x7f00008ca000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
sendmmsg(r1, &(0x7f00003ef000)=[{{0x0, 0x0, &(0x7f00009f0000)=[{&(0x7f000098d000-0x1000)='d', 0x1}], 0x1, &(0x7f00001e0000-0x1e0)=[{0xa0, 0x116, 0x3ff, "fc2d1a79db96cecac0dff48d7236af721c1cda942d3a1bd4a8da643c4e8091aa1f197ca877bedf443b406b06f4567dcc1b17c3796feef1bb6126ae5f503276a958fbbb3b4533f351d7fefc0364f986e94fcc73ec30f0ae010cacf08ffa5d725c5c52d0c948fc03de916a6cc2aa17c922fddc9e9a5dabadac1112d59633c43c5bd1cca652bed55c93fe"}, {0x20, 0x11d, 0x3, "e0358d1ba2ab5e989f77d0ef45cdc3f9"}, {0xe8, 0x116, 0xffffffffffffffff, "8a61fbf1ab9bee651e86b9ee0d271ef0fe7bce4a998ab543b9f7fb70a6675459f3eec4db103f9b614d6ecb5d746866b3627f7989fba8f989dcf181ec33b48a5d7421e12bc1f6337710e66de350b43496eedd8f7c48ad60c9da3392a712b4d9008a0a1fb447ae6567afba84af89ba7ea16496bbb5391f3f63006b5331705262a0e4ae6ef49e8e8231f87d13722f6cce0e8a656d3a9b9f8da38daddb21c711d86e5211de3d5960de05d4d62910e60ab9823c05fc1e35344946e1e7daba456286c49e85c6db770d03a30c8c1901a3c68bf2e4334b498f"}, {0x38, 0x0, 0x100000000, "a99e2a2d0b132bf558b030cc871e5c609f20ed7cfa7e33d958ec9dc9459236c1f8b43193d2"}], 0x1e0, 0x0}, 0x0}], 0x1, 0x0)
sendmmsg(r1, &(0x7f000050f000-0x78)=[{{0x0, 0x0, &(0x7f0000e8b000-0x40)=[{&(0x7f0000654000)='c', 0x1}], 0x1, &(0x7f0000607000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0)
setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f000058c000-0x10)={0x0, 0x0, 0x5, 0x3}, 0x10)
close(r1)
bind$nfc_llcp(0xffffffffffffffff, &(0x7f00008a3000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1a60b053aef5772614170f375059100d3bf142857d2884f1c84d6fe8f5b475be3c8f60fdd7293e153f6d905ed8254b6e9cd7f8d672de7d9aa7ce8a92b8c641", 0x0}, 0x60)

2018/01/27 13:40:43 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000c2b000-0x38)={&(0x7f0000a4b000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00006ea000-0x10)={&(0x7f0000c36000-0xb8)=@newpolicy={0xb8, 0x13, 0xd0d, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr=0x0, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x20, 0x80, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, []}, 0xb8}, 0x1, 0x0, 0x0, 0x0}, 0x0)
ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00009ab000)=0x4)

2018/01/27 13:40:43 executing program 6:
mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000002000-0x8)={<r0=>0x0, <r1=>0x0})
write(r0, &(0x7f000000c000-0x61)="", 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f000000c000)=0x0, &(0x7f000000d000-0x4)=0x4)

2018/01/27 13:40:43 executing program 3:
r0 = socket$can_raw(0x1d, 0x3, 0x1)
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$bt_hci(r0, 0x65, 0x40000000002, &(0x7f0000cbc000)=""/244, &(0x7f0000001000)=0xf4)

2018/01/27 13:40:43 executing program 2:
pipe(&(0x7f00003fc000)={<r0=>0x0, <r1=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000ca0000)={<r2=>0x0, 0x8000}, &(0x7f0000001000-0x4)=0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={r2, 0x7f}, &(0x7f0000000000)=0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket$inet6(0xa, 0x1, 0x0)
ioctl$sock_proto_private(r3, 0x89e0, &(0x7f0000b8e000-0x38)="ea9f4795af2f6dce14bf4998eb5ac4a3371e241c025ae483096095a6c629b8729605c4f52763fd1fcd26e41e3261b5eb2985ec1c4006f6c64bc3ff872537fa7d264d33e04ee3b0529d52432754ea1cd4d47e")
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000aa000)={{{@in=@rand_addr=0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000517000)=0xc4)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000d74000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x3, 0x200b, 0x0, 0x0, 0x0}, 0x20)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f00007ff000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f64000-0x4)=0x20)

2018/01/27 13:40:43 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00008b1000)={0x0, 0x80000, <r1=>0xffffffffffffffff})
ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f00008d4000-0x10)={0x9f, &(0x7f000013a000-0x9f)=""/159})
setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f00007d2000-0x4)=0x80000000, 0x4)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000dae000)={<r2=>0x0, @in6={{0xa, 0x2, 0x3ff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x100000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, 0x4, 0x3f, 0x0}, &(0x7f0000df2000-0x4)=0xa0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000120000-0x108)={r2, @in6={{0xa, 0x3, 0x7ff, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1, 0x11c41d8b, 0x1, 0x100000000, 0x0, 0x6, 0x72f, 0x0, 0x7fffffff, 0x8, 0xde0, 0x6, 0x6d92, 0xd7bc, 0x5]}, &(0x7f0000102000+0x4a9)=0x108)
getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000d1c000-0x48)=""/0, &(0x7f0000d1b000+0x252)=0x30a)

2018/01/27 13:40:43 executing program 7:
mmap(&(0x7f0000000000/0xf5f000)=nil, 0xf5f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$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)
sendto$inet(r0, &(0x7f0000ac1000-0x45)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000f60000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2})
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000056f000-0x4)=0x0, 0x4)
socket$inet(0x2, 0x1, 0x7)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000025e000-0x8c)={0x0, @in={{0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000f5e000-0x4)=0x8c)

2018/01/27 13:40:43 executing program 5:
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept$unix(0xffffffffffffffff, &(0x7f0000007000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000006000-0x4)=0x8)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000008000-0x12)={@common='bpq0\x00', 0x7fff})
r1 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r1, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000001000)={&(0x7f0000005000-0x10)={0x2, 0x6, 0x0, 0x0, 0x2, 0x0, 0x2, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = accept4(r1, 0x0, &(0x7f0000007000)=0xffffffffffffff38, 0xa0000)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000008000)=0x0)
accept$nfc_llcp(r2, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000008000-0x4)=0x60)

2018/01/27 13:40:43 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
pipe(&(0x7f0000c1a000-0x8)={<r1=>0x0, <r2=>0x0})
ioctl$sock_bt_hidp_HIDPCONNDEL(r2, 0x400448c9, &(0x7f00000a3000+0x544)={{0x6, 0x2b1c, 0x40, 0x0, 0x8e, 0xec}, 0x5})
sendto$inet(r0, &(0x7f0000fd0000)="", 0xffffff73, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendmmsg(r0, &(0x7f0000c89000)=[{{&(0x7f0000b75000)=@ax25={0x3, {"64302ab14279c3"}, 0x6}, 0x10, &(0x7f0000b12000)=[{&(0x7f0000502000+0x7e8)="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", 0xff}, {&(0x7f0000f1c000)="305590c4de912203b72a2cf34b06abcd893b69c44c4856391819329d82a7031ef6d55ba84c764b49ba1119cbbe6655dba9c42de364e521b76a52f139dba752ebbe348c653900673d5fca59aa054c425f", 0x50}, {&(0x7f00000de000)="f4b6c1184ad14bd78348cba1a54839d937c8e97ed1fba026d5", 0x19}, {&(0x7f0000724000-0x1000)="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{0x48, 0x452012f077587677, 0x1ff, "123fe7dff43f410a6ad39198af8a7d012d2b431d619464893882ae2b7026b839bce96670a3b80301f4c2d77604be805e1d51"}, {0x28, 0x10e, 0x51, "600e278fbbc9e4639b8f250c2c36844a07c3097bdd"}, {0x58, 0x0, 0xfff, "59b734e58fe20fb8b3c71f15001d3b36c0241d493f444b6e99eff22558f3b5b93e35df64ded705ae1a0a694540fb95a7745cbc78aa64dcded3f3b16ee960ed0402c2350631af"}, {0x110, 0x117, 0x39, "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"}, {0xf8, 0x11, 0x100, "0615d17d6f6d9c7bb07b1b8f6b607818416e5b6ce77458e135dacb8667426d7e18dd0d2a523799ca37a7be100f3b73abb8ba783bbb3eefc7ae9dda219346a4df85a6e2eabb3b05d34a4062e5716fc4f5e47dbfcd03be4a59e65046083fe7103c036929162fb06ea8c6c06bafeb2f6aa777f5be253947fcacb51a8d52631178f4f9f374f0e89282818407b4269273e2d347d0a3b6ac38ca3cd9180788e94001cfbd55fbffcd2902293121ae4a3ee9dd9cf562d2096251de23e42e3a99d0b5bff4d1306428984abd21d45449a2eb20cb492098f07dcb773859e295fdd8f887ef1e6158"}, {0xc0, 0x0, 0x1, "49e47d06ddf4a1db50b38e79d6c1efcbdc13a4e280cbeaacc7cba655c020e042b625156a88f807320cb42f91b9c5efc067fd05506b3d9a61102625aa384513b1d134824cd6c459d8a3d2c6945642e10b9beee32e241aa21b663fbe0024cee04c82b4068a7da130dd8c5434430c6844c54d19c786ef59739615fe39095b92ffbc01e22636426e56c19883cbf286ccdbda38125c9436f4ee9b6640341422eef077c38d0bc2207eebc093ea2a"}, {0x18, 0x107, 0x9, "96c4b39df1e278"}], 0x13b8, 0x10}, 0x100}, {{0x0, 0x0, &(0x7f0000b2d000-0x10)=[{&(0x7f00001e5000-0x1000)="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", 0x1000}], 0x1, &(0x7f0000d46000)=[], 0x0, 0x800}, 0x8e9c}], 0x2, 0x4)
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000510000-0xc)={<r3=>0x0, @empty=0x0, @broadcast=0x0}, &(0x7f000023f000-0x4)=0xc)
sendto$packet(r1, &(0x7f00005f9000-0x3e)="b0b6817c9db0cfb85341e19821f40f490f3ece7f69c24395871220cd05a4c8996fbf51c3e0a224903341bc970e85b4b5fc8979c767a38ae26862d67b5baf3c5ae48dab7d78b5f3510e771ffcc30ea36e61824a97fae46ce0d156e592e6a6298f8d7d031e486d0142f7dbe5fde1d291494fc2", 0x72, 0x80, &(0x7f00001c6000)={0x11, 0x2, r3, 0x1, 0x6, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x14)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00004f4000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000c12000-0x14)={<r4=>0x0, 0x9, 0x7, 0x53, 0x4, 0xb9}, &(0x7f00008f8000)=0x14)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000e89000-0x4)=r4, 0x4)
setsockopt$inet_int(r0, 0x0, 0x1, &(0x7f0000a0b000-0x4)=0x9, 0x39a)
getsockopt$inet_tcp_int(r1, 0x6, 0x15, &(0x7f0000063000-0x4)=0x0, &(0x7f0000e29000)=0x4)
socket$pptp(0x18, 0x1, 0x2)

2018/01/27 13:40:43 executing program 3:
mmap(&(0x7f0000000000/0xf9b000)=nil, 0xf9b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x3, 0x0)
mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept4(r0, &(0x7f0000f9c000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000a6d000-0x4)=0x10, 0x80000)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00001d0000)={<r2=>0x0, 0x9, 0x0, 0x2, 0x80}, &(0x7f0000a51000)=0x18)
setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00004f0000)={r2, 0x4f, 0x1f, 0x7}, 0x10)
getsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000f9c000-0xc)={@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @broadcast=0x0, @empty=0x0}, &(0x7f0000965000)=0xc)
write(r0, &(0x7f0000f93000)="26000000130047f10714c1f8590022ff001000e3010000000000000000000000060010000635", 0x26)

2018/01/27 13:40:43 executing program 0:
r0 = socket$can_raw(0x1d, 0x3, 0x1)
setsockopt(r0, 0x65, 0x10000000006, &(0x7f0000008000-0x4)="c8d63f23", 0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=<r1=>0x0, &(0x7f0000b17000)=0x1)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000f36000)={r1, 0x19, "f7866a51536d867323eab18ced2ac5c0499cc6ab9d0877f278"}, &(0x7f0000d9e000-0x4)=0x21)

2018/01/27 13:40:43 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0xe, 0x81)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00003ee000-0xa)={<r1=>0x0, 0xa52, 0x1, [0xffffffff94f4e4de]}, &(0x7f0000de7000)=0xa)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000080f000-0xc)=@sack_info={r1, 0x7, 0xf276}, &(0x7f00000d3000-0x4)=0xc)
r2 = socket$nl_netfilter(0x10, 0x3, 0xc)
socket$bt_hidp(0x1f, 0x3, 0x6)
sendmsg$nl_netfilter(r2, &(0x7f0000338000-0x38)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000042a000-0xf)={&(0x7f0000394000-0x2c)={0xfffffffffffffe63, 0x4, 0x5, 0xd10, 0x1, 0x1, {0xa, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0xfffffffffffffffe}, 0x0)

2018/01/27 13:40:43 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0x0)
socketpair(0x8, 0x805, 0x7d, &(0x7f0000e49000)={0x0, <r1=>0x0})
ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000e21000)={0x0, <r2=>0x0})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000d96000-0xc)={<r3=>0x0, 0x80000, 0xffffffffffffff9c})
ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000bf1000)={r2, r3, 0x3})
recvfrom(r0, &(0x7f000001b000-0x5d)=""/93, 0x5d, 0x2100, &(0x7f0000429000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x0, 0x4, 0x2, 0x2, {0xa, 0x0, 0x362, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}}}, 0x3a)
socket$netlink(0x10, 0x3, 0xf)
sendmsg$nl_route(r0, &(0x7f0000f29000-0x38)={&(0x7f0000ba3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000435000-0x10)={&(0x7f0000345000-0x48)=@newlink={0x3c, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}, @IFLA_LINKMODE={0x8, 0x11, 0x0}]}, 0x3c}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/27 13:40:43 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0xc)
r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000721000-0x4)=0xffffffff, 0x4)
setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000953000-0x4)=r1, 0x4)
write(r0, &(0x7f0000167000-0x1f)="1f0000000b06ffdd0000f49f00000600200600030900058001000000001b00", 0x1f)

2018/01/27 13:40:43 executing program 2:
mmap(&(0x7f0000000000/0xf6d000)=nil, 0xf6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000f6b000)=0x8e3c, 0x4)
bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
socket$nfc_llcp(0x27, 0x3, 0x1)
r1 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r1, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x0}, 0x1c)
mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$packet(0xffffffffffffff9c, &(0x7f0000f6e000-0x14)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000f6e000-0x4)=0x14)
mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000f6d000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>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=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000038000-0x4)=0xe8)
mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = accept4(0xffffffffffffff9c, &(0x7f0000f6f000-0x1e)=@pppoe={0x0, 0x0, {0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}}}, &(0x7f0000f6f000-0x4)=0x1e, 0x800)
ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f00003d8000)={r0})
setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000f6d000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x7f}, @in=@multicast1=0xe0000001, 0x3, 0x8, 0x0, 0x1000, 0xa, 0x20, 0x0, 0x0, r2, r3}, {0x3, 0x5edd5dd0, 0x1000000000000, 0xac9, 0x4000000000, 0x9, 0x1, 0xffffffff80000000}, {0x39, 0x81, 0x3, 0x8}, 0xfffffffeffffffff, 0xd, 0x2, 0x0, 0x3, 0x3}, {{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, 0x1, 0xff}, 0xa, @in=@rand_addr=0x9, 0x6, 0x5, 0x1, 0x81, 0xffffffff00000000, 0x8, 0x1}}, 0xe8)

2018/01/27 13:40:43 executing program 4:
mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x18, 0x6, 0x1)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002000)={0xffffffffffffffff, 0x0, 0x0, 0x27, &(0x7f0000009000)="", &(0x7f0000008000-0xec)=""/236, 0x0, 0x9}, 0x28)
sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0)
connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26)
mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000fd6000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
setsockopt(r0, 0x111, 0x5, &(0x7f000054d000-0x4)="005bffe3", 0x4)
mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00008d2000-0xe1)={<r1=>0x0, 0xd9, "ceaebd45577d03394b69c2a441a6fbb87a95c2d2c6efddeada4b74f8574dc1f006562ec6c9d10f8fe31cd25a934a48260961640f971b96945ce6da4711654c1131a16ee21da274a348b513b2fc19e60659707be53fe860886940b09e49905e60d613bc0404ff448357759b01c7cd907fb16d07199c3a8b029bc64d9a8fd699b75b37a9b764acc67fcc970216fc06f57d51877e7cc9e8b8bfbf5cde325f3ce4f5e7335381313597d66bf9a5f4afe535980b8eb08c29f0554ff958e3913123d7355570a8e5fb766758110abbfc6dbefd716f5b73526065d30077"}, &(0x7f0000fd8000-0x4)=0xe1)
mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000fb0000-0x8)={r1, 0xfffffffffffffff7}, &(0x7f0000fd7000)=0x8)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000fd7000-0x14)={0x4, [0x0, 0x0, 0x0, <r2=>0x0]}, &(0x7f0000497000-0x4)=0x14)
mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000fd6000)={r2, 0x5, 0x10}, &(0x7f0000fd6000)=0xc)

2018/01/27 13:40:43 executing program 5:
mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x3, 0x300)
getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000007000-0x54)=""/84, &(0x7f0000002000)=0x54)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)

[ 1355.436451] netlink: 'syz-executor3': attribute type 16 has an invalid length.
[ 1355.453713] IPv6: ADDRCONF(NETDEV_CHANGE): n: link becomes ready
2018/01/27 13:40:43 executing program 0:
r0 = socket$l2tp(0x18, 0x1, 0x1)
recvmsg(r0, &(0x7f0000001000-0x38)={&(0x7f0000001000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f00008e6000-0x20)=[], 0x0, &(0x7f00000a0000-0x60)=""/96, 0x60, 0x0}, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg(r0, &(0x7f0000001000-0x38)={&(0x7f0000001000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, 0x1c, &(0x7f0000bf9000-0x20)=[{&(0x7f0000000000)=""/175, 0xaf}, {&(0x7f0000000000)=""/78, 0x4e}], 0x2, 0x0, 0x0, 0xfa5}, 0x0)

2018/01/27 13:40:43 executing program 1:
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00006af000)={<r0=>0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom$inet6(r0, &(0x7f000094c000-0x37)=""/55, 0x37, 0x2, &(0x7f0000001000-0x1c)={0xa, 0x2, 0x4, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x6}, 0x1c)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r1, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
listen(r1, 0x7fffffff)
accept$packet(0xffffffffffffff9c, &(0x7f0000ffd000)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000084a000-0x4)=0x14)
setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f000002a000)=@routing={0xff, 0xe, 0x0, 0x7ff, 0x0, [@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, @mcast1={0xff, 0x1, [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], 0x0, 0xaa}, @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}, @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], 0x0, 0xaa}]}, 0x78)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000996000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000aae000)=0xe8)
setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000193000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x2, 0x81, 0x2, 0x1, 0xa, 0x20, 0xa0, 0x7f, r2, r3}, {0x1f, 0x9, 0x7b2, 0x400, 0x100000000, 0x0, 0x1, 0x100}, {0x3, 0x7f, 0x10001, 0x0}, 0x401, 0xffffffffffffffff, 0x1, 0x0, 0x2, 0x2}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xff}, 0x2, @in=@broadcast=0xffffffff, 0x5, 0x3, 0x0, 0x1, 0x3, 0x6, 0x9}}, 0xe8)
r4 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r4, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
close(r4)
r5 = accept(r1, 0x0, &(0x7f0000efb000-0x4)=0x0)
setsockopt$sock_linger(r5, 0x1, 0xd, &(0x7f0000a3f000-0x8)={0x1, 0x0}, 0x8)
close(r4)

[ 1355.512300] netlink: 'syz-executor3': attribute type 16 has an invalid length.
[ 1355.541396] netlink: 'syz-executor6': attribute type 17 has an invalid length.
2018/01/27 13:40:43 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r0, &(0x7f0000260000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
listen(r0, 0xe6dc)
r1 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r1, &(0x7f00003b3000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r1, &(0x7f0000fc1000-0xe3)='[', 0x1, 0x0, 0x0, 0x0)
setsockopt$inet6_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000489000)={0x0}, 0x4)
socket$pppoe(0x18, 0x1, 0x0)
r2 = accept(r0, &(0x7f0000073000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f00001b0000-0x4)=0xe)
close(r2)

2018/01/27 13:40:43 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4(0xffffffffffffff9c, &(0x7f0000746000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00009de000-0x4)=0x10, 0x800)
getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000384000)=@assoc_value={<r1=>0x0, 0x0}, &(0x7f0000972000-0x4)=0x8)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00005eb000)={r1, 0xffffffffffffff2f}, 0x8)
r2 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r2, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000a88000-0x4)="e517b5bf91aa785dfbcdfe09000000fc", 0x10)
r3 = accept$alg(r2, 0x0, 0x0)
sendmsg$alg(r3, &(0x7f000051b000-0x38)={0x0, 0x0, &(0x7f0000946000-0x80)=[{&(0x7f00005fb000-0xd9)="8586617288ae11b5ac6588278e2296e127", 0x11}], 0x1, &(0x7f0000ff6000)=[], 0x0, 0x0}, 0x0)
read(r3, &(0x7f0000d82000-0xdb)=""/219, 0xdb)

2018/01/27 13:40:43 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f00008c3000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
sendmsg(r0, &(0x7f00005a2000-0x38)={&(0x7f0000d6a000-0x20)=@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, &(0x7f00008c8000-0x40)=[{&(0x7f0000807000-0xfd)="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", 0xfd}, {&(0x7f0000633000-0xae)="a15650b1680d8eb18202839f9327268e3268ccbc2b983e0a363fddd6aa971d802f507e7e9e764ec565ae0b710aeb266d51086b55c99ad5511374585653523c8380127088f9a829e8ef283da12b0a1dab93c6fc8456dc2aac5e285560e4f2e62fe263707a341f40ceb7736655662866b330c78437d051c21c4aee3a5e8b17166a68e960b0dfeb345d5782fd0f389f4dc564205a6140d7d53054472bee0536a180bd72a0fc00dfd411e7209918a342", 0xae}, {&(0x7f0000566000)="6ac2bfdb672a5f1e69583aabfd9de277b9d0334a898d72325bff56d7b99e8f5a82c3b8edda6781e68da698a63ea82c69281c906b0b265fbf71e130334035ab540bc5147ff9edf471265ef3765fda19a0235af6d992f4ab0f6c124e45361d328d7dfb2d5d692a42be3e9829f157233625bea38df7946ef6a38c4efc1746aad821235e54a6bba54a24ef12f96c37140d7db0b738277cc1c355ac9c9e93420ff2b036ad921539593e3b55e73183ec0e8433d7c847107f637df6190984479489a33f15c536adf679c9e5adb1abbcac", 0xcd}, {&(0x7f0000d89000)="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", 0x1000}], 0x4, 0x0, 0x0, 0x1}, 0x4000)
sendmmsg$inet_sctp(r0, &(0x7f00003a3000-0x38)=[{&(0x7f000020a000)=@in={0x2, 0x3, @rand_addr=0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000118000)=[{&(0x7f0000e0a000)="278009978fd9a91b2b1c4441f781b3e4cf7cbbfe25a1d1da025d31176579b606cd82f4806761f6110780181ab8a359dfdc1ba6df0817bf3717db0807244d3187220fe6ba69de28ac02a5016a280815d8e3f6a20240e4db0c6f65d584440aa6a532d9bd82ddaf015073be8abd6ed5dbe08a3f259f2b11d6159f6922dd0753fe0e2679c78464c2d72350a9e4e047a3d674321621d999017d690f9dd20e848ae5079c4bb13c26f5b127bd1a", 0xaa}, {&(0x7f0000c38000-0xbb)="03e9111c199bc74c12d678d721140d3e64caf1e5530c729397ec4a72e28aa8d67124b3725bc27e4fcd3cd8358b4ace34b38fd11e7c65f74a52b2531413db1fe4b28002a3c1237e7771635f21c22b8eb38c0b3d516c69fe247c430dd67ed344a8f94394505b12f3cc9edcd929ffec99e81f8c123149dc2834b34a7ff3922cdcb28e5b763415bbce387710499cf0467a8c4bf4319aaeadf771bbae000ccce61c6226721fb521ea262b45f26de3b09e7b203c6857cb12ba2cc6d6048a", 0xbb}, {&(0x7f0000573000-0x55)="8867b7473bde1461999251755b2248432501970b274be0c84dfc4f61c849f8b74bf6488c00acf125feef4ab20f9dc5f9a46c235874d5dce43aadc91ee1449e994385f02d9427c5856d15f6dee5971707fc6a62f891", 0x55}], 0x3, 0x0, 0x0, 0x8000}], 0x1, 0x800)
vmsplice(r1, &(0x7f0000f83000)=[{&(0x7f0000b98000)='k', 0x1}], 0x1, 0x0)
read(r0, &(0x7f0000ebd000-0xb8)=""/184, 0xfffffda6)

2018/01/27 13:40:43 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000000)=0x0, 0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000ba6000)={<r1=>0x0, 0x52, 0x7, 0x6f5bdcf, 0xff, 0x15ca}, &(0x7f0000254000+0xc62)=0x14)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={r1, 0x2000}, &(0x7f0000000000)=0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90)
r3 = socket$inet(0x2, 0x6, 0x0)
getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f00003b7000)={@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @loopback=0x0}, &(0x7f00001ae000)=0x8)
ioctl$sock_ifreq(r3, 0x8922, &(0x7f0000dc4000)={@common='lo\x00', @ifru_ivalue=0x0})
ioctl$sock_ifreq(r3, 0x8922, &(0x7f0000b09000-0x28)={@common='lo\x00', @ifru_addrs=@rc={0x1f, {0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0}})
setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f000064b000)={0x1, {{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]}, 0x0, 0x0, []}, 0x98)

2018/01/27 13:40:43 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000460000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000d10000-0x4)=0xfffffda6)
setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f000096f000)=@dstopts={0x7e, 0x1a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@jumbo={0xc2, 0x4, 0x8}, @ra={0x5, 0x2, 0x3ff}, @enc_lim={0x4, 0x1, 0x6}, @generic={0x23e, 0xbc, "d30ffc939726ec8525327fd59d40a661bfea9ae42a3ebbfea8df71873ccdecceeb40ba12655225486a238cc8e7e8b80b7880c9819e39d5d39a061afd3f22628c936ca1de04ae345c6f427f7ee340d721c76cd7c8ece41fb6141bdf421a275433106246cd628d8212feba3f3c6c94a088481800684ad987c3a19c1d2fd89919d1d8c97163048c0dc6a51ccaf829694f6d153917bc0e07098152065322435eac1522f53e0db658061abe523a2369ad065f3549ad77f10f60ba957c366f"}, @enc_lim={0x4, 0x1, 0x11}, @padn={0x1, 0x1, [0x0]}]}, 0xd9)
r1 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000e02000)={@common='lo\x00', <r2=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$nl_route(r1, &(0x7f0000873000)={&(0x7f00006b2000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000712000-0x10)={&(0x7f000059f000-0x164)=@newlink={0x20, 0x10, 0x321, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r2, 0x0, 0x0}, []}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0)
socket$can_raw(0x1d, 0x3, 0x1)

2018/01/27 13:40:43 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000166000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x8001})
sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000023000)={&(0x7f0000287000-0x1170)={0x14, 0x2, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/27 13:40:43 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x18, 0x0, 0x1)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002000)={0xffffffffffffffff, 0x0, 0x0, 0x27, &(0x7f0000009000)="", &(0x7f0000008000-0xec)=""/236, 0x0, 0x9}, 0x28)
sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0)
ioctl$sock_ifreq(r0, 0x8995, &(0x7f0000f3f000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x0})
connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26)
setsockopt(r0, 0x111, 0x3, &(0x7f0000fd5000)="01000000", 0x4)
sendto(r0, &(0x7f0000fd6000)="", 0x0, 0x0, &(0x7f00002cd000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10)

2018/01/27 13:40:43 executing program 1:
mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000016000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @rand_addr=0x101, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000005000-0x10)={0x3, &(0x7f0000003000-0x18)=[{0x15, 0x0, 0x401, 0xd27}, {0x0, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10)
writev(r1, &(0x7f0000009000)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x1)
socket$netlink(0x10, 0x3, 0x1f)

[ 1355.582889] netlink: 'syz-executor6': attribute type 17 has an invalid length.
2018/01/27 13:40:43 executing program 0:
mmap(&(0x7f0000000000/0xf96000)=nil, 0xf96000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$key(0xf, 0x3, 0x2)
socket$key(0xf, 0x3, 0x2)
r0 = socket$inet6(0xa, 0x2, 0x0)
socket$key(0xf, 0x3, 0x2)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x6c}, 0x0, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8)
connect$inet6(r0, &(0x7f000088c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, 0x1c)

[ 1355.638681] device syz1 left promiscuous mode
2018/01/27 13:40:43 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
ioctl$DRM_IOCTL_SET_MASTER(0xffffffffffffffff, 0x641e)
sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00004ca000)={&(0x7f0000690000)={0x1c, 0xc, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0x8, 0x1, [@generic="06"]}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00005fa000-0x8)={0x0, <r1=>0x0})
getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000a4a000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00004e3000-0x4)=0x14)
r2 = accept4(r0, &(0x7f000071f000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000b00000-0x4)=0x10, 0x800)
connect$netrom(r2, &(0x7f000007e000-0x48)=@full={{0x3, {"cd3a99762140da"}, 0x100000000}, [{"b43ecc6af77bbd"}, {"a65598137b5a12"}, {"f82be3ec6e45e8"}, {"1df30d4d835c9e"}, {"8ad18404f6e15b"}, {"eb609f6381bc0d"}, {"51a5828a8109a6"}, {"624aa3cd37b6ca"}]}, 0x48)

2018/01/27 13:40:43 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x1f, 0x7, 0x0, &(0x7f0000000000)={0x0, <r0=>0x0})
accept$packet(r0, &(0x7f00002e0000-0xa)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000d54000)=0x14)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0x11, 0x4000000000080003, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f00007b0000)={'vcan0\x00', <r2=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendto$packet(r1, &(0x7f0000c04000)="", 0x0, 0x0, &(0x7f0000124000-0x14)={0x11, 0xc, r2, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [0x0, 0x0]}, 0x14)

2018/01/27 13:40:43 executing program 3:
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x2)
getsockname(0xffffffffffffffff, &(0x7f0000005000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, &(0x7f0000004000)=0x3a)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000008000-0xc)={<r2=>0x0, @empty=0x0, @multicast1=0x0}, &(0x7f0000008000-0x4)=0xc)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000008000-0x50)={@loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0xfffffffffffff800, 0x6, 0x65fd, 0x500, 0x101, 0x84210010, r2})
connect$netlink(r0, &(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0x0}, 0x2)
close(r0)

2018/01/27 13:40:43 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0x0)
write(r0, &(0x7f00008a3000-0x23)="230000001e00056d00020000000051030700000000000000000001101d020002e517c7", 0x23)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000021d000-0x10)={0x5, &(0x7f0000675000-0x28)=[{0x2, 0x2, 0x7ff, 0x6}, {0x0, 0x8, 0x200, 0x7d7}, {0x3, 0x6, 0x20, 0x0}, {0x5, 0x405b, 0x5, 0x4}, {0x0, 0x3, 0x2, 0x3}]}, 0x10)

2018/01/27 13:40:43 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000cf0000-0x8)={<r0=>0x0, 0x0})
r1 = socket$rds(0x15, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00005f2000-0x4)=0x0, &(0x7f0000fd7000)=0x4)
connect$l2tp(r0, &(0x7f00007a2000)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x632e, 0x4, 0x2, 0x0}}, 0x2e)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r2, &(0x7f0000b3e000-0x38)={&(0x7f000000a000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f00002a5000-0xd4)={0x1c, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x8, 0x11, [@generic='\b']}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0)
socket$can_raw(0x1d, 0x3, 0x1)

2018/01/27 13:40:43 executing program 6:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept4(r0, &(0x7f0000001000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000568000)=0x60, 0x800)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r2, &(0x7f00001e4000-0x58)={0x26, 'aead\x00', 0x10, 0x0, 'pcrypt(rfc4309(authenc(michael_mic-generic,chacha20-generic)))\x00'}, 0xffe3)
setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000138000)="", 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000627000-0x20)={0x3f1, 0x3, 0x200, 0xfff, 0x4, 0x4, 0x401, 0xfffffffffffffff7, <r3=>0x0}, &(0x7f0000101000-0x4)=0x20)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000404000-0x1008)={r3, 0x1000, "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"}, &(0x7f0000945000-0x4)=0x1008)

2018/01/27 13:40:43 executing program 3:
mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x18, 0x0, 0x1)
getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000010000)=""/114, &(0x7f0000019000-0x4)=0x72)
sendmmsg(0xffffffffffffffff, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f0000003000-0x30)=[], 0x0, &(0x7f0000008000-0x2a0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000011000)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0)
connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26)
ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000025000)={@generic="052d879348a35fff30de18f5333bb596", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/27 13:40:43 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000e1b000)={0x0, <r0=>0x0})
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000111000)={{{@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, <r1=>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=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000234000)=0xe8)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000958000)={0x0, <r2=>0x0, 0x0}, &(0x7f0000f05000-0x4)=0xc)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00001e0000)={{{@in=@broadcast=0xffffffff, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, 0x5, 0x2, 0x4, 0x2, 0xa0, 0x0, 0x33, r1, r2}, {0x7, 0x0, 0x5, 0x24000000, 0x8, 0x7ff, 0xfff, 0x8}, {0xafc0, 0x80000000, 0x5, 0x800}, 0xfffffffffffffff9, 0xb, 0x2, 0x0, 0x2, 0x1}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1, 0xff}, 0xa, @in=@rand_addr=0x8000000000007, 0x6, 0x0, 0x0, 0x7f, 0x80, 0x101, 0xbd}}, 0xe8)
r3 = socket$inet6(0xa, 0x2, 0x1)
r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
setsockopt$inet6_int(r4, 0x29, 0xcf, &(0x7f0000868000-0x4)=0x0, 0x4)
setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000057000-0x4)='tls\x00', 0x4)

2018/01/27 13:40:43 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x2a, &(0x7f0000ef4000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x80000, 0x20, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0, 0x2000000000009}, {[]}}, @icmp=@echo={0x5, 0x0, 0x0, 0x0, 0x0, ""}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []})
r0 = accept(0xffffffffffffffff, &(0x7f000095e000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000e02000-0x4)=0x14)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000687000-0xf)={0x7, 0x8, 0xc, 0x101, 0x76, 0x400, 0x81, 0x4, <r1=>0x0}, &(0x7f0000a7e000-0x4)=0x20)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000009c000)={0x1, 0x4, 0x7, 0x100000000, r1}, &(0x7f0000ee2000)=0x10)
sendmsg(r0, &(0x7f00000cb000)={&(0x7f0000c02000-0x1e)=@pppoe={0x18, 0x0, {0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @common='teql0\x00'}}, 0x1e, &(0x7f00007ff000-0x30)=[{&(0x7f00005c0000-0xb6)="c69de4181505fa150d85081df1b804d3645206a27a8a67f6abba5ae57b1621376902aeb5aef8959fcaac83abf131b3c3c2712d7fb820c2e99434dd6a09cf4d74e123d577f144c670eea07c99e5a66ad817907cca1de6b087045f35a72cdc10a0aa7c0cd4bc8fe0fea5909a7bed987b17c1177326941c209a5122722e85ec98e86c9acd887a83f1b0ebcd137da6796768fc04726a05c45986427c01887bd72813722988c2f9d342c6c9f72d7ae933c9d3868a05167e03", 0xb6}, {&(0x7f0000cb1000)="7318d3188817df3461cd0edb05a2fd81d010e745a0c0a0650b99961fc5b9cab9014eeabd38c64c2070a8d8cf2c547c3d776c1bc06879f1eb50355f117a4c496dfbd9dffbbc41adce69be430ab757939e415303f0a1bb67f2dc01494cf6ea5181a0db9d33b21eb17511634ee8fbe06b78995d44f2e08ab415bc10f8aeb23819a546e9a6b23b4c93ac3d73f6c470617c269d09cc1912c156579b8697f857b1485fc7020029ca4bd08fd3ca9a5414d6613c4d57ec386f88c82a11a516e5316d8b824d78c5a5d6da66ee7b0cc6c1ceb49de8f7de88ad32", 0xd5}, {&(0x7f000056d000)="966d65f4c142b693903e0fbeec809a00dcf493a50cdfc441440c40ddb760ea1e7c6c114a845a98a9f419e2b9d5bb567ddc53d61a86c48b3ca490e6ebca7e1c67e981d179f8b104376aa1bc0da0d386b94a472ec5644dcb23effb8f147596231b77909c5db9e234f0ff287a3573d9ed292cf3f9340b50de58d0c92d00c74256bd947832f24d67be1ed566", 0x8a}], 0x3, &(0x7f0000da9000)=[{0x80, 0x0, 0x5, "480d52217e481d9283c61321036a8126a1542c889ebda779307315205118556312ac81f29e8b302cc551be4dbf93b7f7da6c5c969ba57e5fce3a17ccd5657bd0ed4a1a3ac1460e6fbbdd526f8f553a1e3d7622a644e192b4197db3003b871703591e0f3df55bf5ac1fa7b8455269"}, {0x20, 0x118, 0x6, "e28ea6e9206ca7ce8b8909674b88"}, {0x88, 0x117, 0x8, "f0ca1c22fdacc572f214c1b63055e06ad777172e7549480cb12424112ab37445020e17d44fe4f79f2a6b9f66a62f78a698df408dc32f4de024f437622517d66e6966e24188cad7a216fdc485b37f4bf1dc2484952d250a7f68b27158e10c34281065999a1a30741e77a66375275aeb9a273d97"}, {0xd0, 0x10f, 0xee, "b62af1ab9c99cffa332ee26ce37312f28a8c991909f0e62c4cf51c0d5902317c6ac4fd56e3c4ca06a4c13d614f1eeab66da6e2928fcfe16f16b5ff88832d46ffad6823bd2679e7553a97616fe0ef33f9861a55f619ac5a5f665ab377d3aab09792060266bc72d3bcb0855e652b2660f409a8d35236574155a8ea4936f29e1b5cd4029f9cb7b5059a91a80c51765177c21907b04e90882e13ebb8b9989097435b769e38e6e2133240eb39d157f2bc8088cf987b7cc91027ad33"}, {0x88, 0x116, 0x0, "d3d432d00f12216901783fdc78c08ce6d3f38b0c246f4c0a17a63f893ba26fb9785aafb3e995bb0d425744ab8b518ffae66b1413e17955e2482083c72d71537185c623fab117d09756569ddb78b2d42dba8e08567c04eb32575ca1574c001bb67f934e1541c5851cbf4a0e2145883aff3c2f4930"}, {0x98, 0x116, 0x80, "7b253b285179665595f6cb3a98212bb1404fa940fa773e01e2968143608225d8fd704a1f7080b87308dae656318a3191329282c3910a7018165c0593bd8ba54e51b2059159227e4fc507e0e835979648ae0b7392580920fe476fb3c89a695de84302a905e214273fd09beab553996cfa2e9301baea853ea3a2604b3f9263cb1e895f57"}, {0x40, 0x0, 0xffffffffffffff01, "56279d7f0acbe602578bc5f150688ba909d09f507f17840ec148fb1ff3121986e7eda4f8c09bb9df1f6c0bb8f08e5f"}, {0x60, 0x104, 0xfffffffffffffff9, "ee50fb6ec55194fe48f671dad60c07f97b6e734ae218b66e4258e0f89201afb80adcec4928259f4cacb85895aa77f675a056434955edd399575fbd4ea33089ef4f51d278d2cfc66218"}], 0x3b8, 0x16f8d7efff1485e0}, 0x20000000)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000e5e000-0x4)={<r2=>0xffffffffffffff9c})
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f000071e000)=""/169, &(0x7f00005af000-0x4)=0xa9)
ioctl$sock_bt_hci(r2, 0xc00448f7, &(0x7f0000132000)="d018b6e74a8a3e1cfa3f604a83ccd159f37e4b49831b358271a6431cb41062bb912dadefda3886872f6ed646db3cc7681e5dd6813774e2842e267e1c4046fb52c4c3e964464cfbbf105a47a5d4108138c25363a539954844ec8751a604806f2154cf0ba5a3a56f558cc327e3dd7d6b40ebf4c90ec3eb4451e0dccc7983eae52edeb95f6e6fe8c3810434b01db3e12dd1a920b16707610019136e6c229bf875ff7889217fbdbbd60287cc47493300fdcb9ee0328123955332e7c2a8e22e1d5abff133401208adb4a38dd10206a52b0f28cfdd4b1d3ce9870532c8fae7d28a2d29be184f7b5477aaa034627b75c8589c144a")
r3 = socket(0x3, 0x806, 0x80000000)
setsockopt$sock_void(r2, 0x1, 0x1b, 0x0, 0x0)
bind$netlink(r3, &(0x7f00005a3000-0xc)={0x10, 0x0, 0x0, 0x440}, 0xc)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000b0d000-0x4)=0x0, &(0x7f0000e0c000-0x4)=0x4)

2018/01/27 13:40:43 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000001000-0x10)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b54000-0x4)=0x10, 0x800)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000001000)={0x0, <r1=>0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000001000)={0x3, 0x7})
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00008a1000)={<r2=>0x0, @in6={{0xa, 0x0, 0xfffffffffffffffd, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xbec}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xdf9, 0x6, 0x9, 0x2, 0x1ff, 0x0, 0x1f, 0x3, 0x8, 0x8766, 0x0, 0x7fff, 0x100000001, 0x814, 0xfffffffffffffc00]}, &(0x7f0000001000-0x4)=0x108)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000266000)={r2, 0x4}, &(0x7f0000001000-0x4)=0x8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000000)={<r3=>r2, 0x3ff}, &(0x7f0000002000-0x4)=0x8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001000)=@sack_info={r3, 0x4000000000000, 0x9}, &(0x7f0000001000)=0xc)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x24, &(0x7f00007ea000-0x123d)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@mpls_uc={0x8847, {[{0xd41, 0x401, 0x3, 0x7fffffff}], @ipv6={0x81, 0x6, "218f01", 0x0, 0x6f, 0xffff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@routing={0x3a, 0x0, 0x2, 0x2, 0x0, [@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}]}, @hopopts={0x3b, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @dstopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@ra={0x5, 0x2, 0x0}]}, @dstopts={0x3b, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@padn={0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x339d}, @generic={0x1, 0x0, "fc0f91dae533b6133106d5650b5a4e7b3b8cab78cc3c3549cd6398bc40586634e4e80944e94f8f7f2bb07259bada523ca40cf30ab3df0e6359b4e52a7436e3640f2d8baa9be588e410e58cc61eab66f2572082321b2038d57afa3b960a6b0da067129840ae492032fdedc6d2dc9846cf59c7eba5c8418de6364ecd27f2e8356800d94bfe8a15d83d9f9098ae17401afc43ea79c23c5751220a2aa5a7a66c7dfe16bfaf883129a45f1b6077fceb81b5039f6a45f9ba96ab1773d679341e7d986e5c67d46bce3f30b1e1df308a07777b3f789d262e991e1a4bb6d7fce567f989ed0a53935185c87dfe0f706e9a295b011d87c412"}, @enc_lim={0x4, 0x1, 0x9}, @hao={0xc9, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}, @pad1={0x0, 0x1, 0x0}, @hao={0xc9, 0x0, @loopback={0x0, 0x1}}, @enc_lim={0x4, 0x1, 0x70264ea3}]}, @dstopts={0x2e, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@padn={0x1, 0x0, [0x0, 0x0, 0x0, 0x0]}, @pad1={0x0, 0x1, 0x0}, @enc_lim={0x4, 0x1, 0x3e}, @hao={0xc9, 0x0, @loopback={0x0, 0x1}}, @calipso={0x7, 0x0, {0x80000000, 0x0, 0x8, 0xfffffffffffffff9, [0x9, 0x7ff, 0x7, 0x0, 0x1, 0x7ff, 0x0]}}]}], @udp={0x3, 0x0, 0x0, 0x0, "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"}}}}}}}, &(0x7f0000efe000)={0x0, 0x1, []})

2018/01/27 13:40:43 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0x0, <r0=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0x1, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, 0x1c)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000001000)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet(r1, &(0x7f0000001000)="fd8c1cc7519810a8803423718bd0787d11d21a3ef98b6b18856d567a6edd8ffe4ea6acaf90664eaf3b9b133ded41c22285b0dd4e7f6c0824983ed9c8eeeee5e6f19872c2dd1979c0213cbeff61bf001b6cfb340bf3a92fd0ab871274426bc7a3a22b5dc2678d0e589c743b9a5407608b3be435e97ed8cf2e4112", 0x7a, 0x40044, 0x0, 0x0)
socket$bt_cmtp(0x1f, 0x3, 0x5)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000002000-0x4)={<r2=>r0})
accept$packet(0xffffffffffffff9c, &(0x7f0000001000-0x14)={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000002000-0x4)=0x14)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>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=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000-0x4)=0xe8)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nl_xfrm(r2, &(0x7f0000002000-0x38)={&(0x7f0000002000-0xc)={0x10, 0x0, 0x0, 0x40080200}, 0xc, &(0x7f0000002000-0x10)={&(0x7f0000002000)=@updsa={0x360, 0x1a, 0x2, 0x7, 0x0, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x3, 0x10001, 0x0, 0x0, 0x0, 0xa0, 0x80, 0xde, r3, r4}, {@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, 0x33}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {0x9, 0x1, 0x80, 0x100000000, 0x3, 0x7, 0x2fc645ef, 0x1}, {0x1, 0x7, 0x7fffffff, 0x8000}, {0x1, 0x5, 0x10001}, 0x4, 0x7, 0xa, 0x1, 0xfffffffffffffc01, 0x0}, [@offload={0xc, 0x1c, {0x0, 0x2}}, @coaddr={0x14, 0xe, @in6=@loopback={0x0, 0x1}}, @algo_auth={0xd0, 0x1, {{'ghash-generic\x00'}, 0x440, "c052a2f56efe65431d84dac82290e4b202ee7991529875916cedce98b7b33175b2df19813b2efbbb8dc87d08a1b902dd27dd166104e9dbdc07d07e5211bca63cc4efa48e99074a4707250f64c7fed4ad969eda2159bf497ffd82b900bb813fbc5e8a9f77cea796f33ab55cccb77a2082efe897e75424042cb949250ef6e65059fee42ac0fcbfc2f1"}}, @address_filter={0x28, 0x1a, {@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xa, 0x18a, 0x80000001}}, @tmpl={0x144, 0x5, [{{@in=@multicast2=0xe0000002, 0x3, 0x32}, 0x2, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x3, 0x5, 0xfffffffffffffffc, 0xdd}, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x2b}, 0xa, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x6, 0x3, 0xde, 0x3ff, 0x4, 0x7}, {{@in=@dev={0xac, 0x14, 0x0, 0x11}, 0x3, 0x3c}, 0x2, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x1, 0x7, 0x1, 0x9, 0x20, 0xbfb6, 0x4}, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, 0x3b}, 0x2, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x2, 0x0, 0x1, 0x8cb, 0xf9b, 0x7fff, 0x7}, {{@in=@broadcast=0xffffffff, 0x0, 0x6c}, 0xa, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, 0x3, 0x3, 0x7, 0x9, 0x8, 0x9}]}, @coaddr={0x14, 0xe, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}]}, 0x360}, 0x1, 0x0, 0x0, 0x10}, 0x805)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000003000)=0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000003000)={<r5=>0x0, 0x1c, &(0x7f0000002000-0x1c)=[@in6={0xa, 0x3, 0x3f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x200}]}, &(0x7f0000002000)=0x10)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000004000)={<r6=>0x0, 0xb9, "9bbc682d6d7975f12e7ac12db8441bf653c2ef91af9291615c758067b8bdc87173abbfe1c74dc93fcbdc4638418b8ba7c72475953b8a7b461edf674768b890c8a1da35de222758d038fe57bdad3e4eedd5f1c09ef532559c26b98f45ce1de5543103fc0b0fcf2469470fec1dcab7d74fd0925c8047d6342301d05f5778594fbb390c3eef672008d6aabc13019faf4bb9c501ca994e2ce985e59b095724de8bc967140e2bf4adfa4ed42c0f229d76272cbcd295d504cb4e3508"}, &(0x7f0000004000-0x4)=0xc1)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000003000-0x18)={<r7=>0x0, 0x3, 0x0, 0x6, 0x3f}, &(0x7f0000004000)=0x18)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000003000)={0x7, 0x40, 0x209, 0x1f, 0x6c, 0x10000, 0xf, 0x0, <r8=>0x0}, &(0x7f0000005000-0x4)=0x20)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000004000)={<r9=>0x0, 0x4}, &(0x7f0000005000-0x4)=0x8)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$inet_sctp(r1, &(0x7f0000005000-0x38)={&(0x7f0000002000)=@in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000005000-0x80)=[{&(0x7f0000005000-0xcb)="53c691dc41635d383c54267d998daa6c68a1df83b13a322332b10abd2631084fe44227db82831e30d7bb0abc032307296c44c9977a085767b6a23f942abb458eb41e29580fd30844da8093925ec869560e7f15d5dbc3938fe8d3bf40b3e71efd14beb555186b1220bc9b86aa974ff299f0c6963bbb5c669f51ab446ef550f8e86d18bfbf032e264edb180e829dd03c3534b57f741e553df2336a4b747152ecaddd9a43ddd6e6e32b3f54996b1a1c129a3bb5e5984d010f0ab328048675600878f773b3438f0d8a3fa92ee8", 0xcb}, {&(0x7f0000005000-0x4)="edddca81", 0x4}, {&(0x7f0000005000-0x46)="cb227c785084b8691bc1e6458988b2e111381ebfdc553df9cd658ac957c0395a05e06699cb4ac133340efcc2d0f845471ecaed4f8b74a5f331455cb12f0f479e7271ef4282b9", 0x46}, {&(0x7f0000004000)="fb4baad17b2eeeaf54f3d8303b3032", 0xf}, {&(0x7f0000004000)="64a65f5e46b2e9754915d7ec05b05317bc020f422a44609477aa4989763f5b3c071538e0935e86b541f8b81ec11a8c1ba236d967dd05546ebf8eeec789d8adc4e0d2fee0d36d616d5779067837acbddddb7e0518a4923989e9be6a46434ee401c04f7fdee963f6e1cc2f2a2e9a33a260b980ef40cf778d6bf00e1a267ab9833b02541505b0eb6c67e96d1ee882ad4a5d4b50bddb37f98206fea7d2c4df7b645750b5b63a4cd3518c97cf31856ddec8ccfd85bf81e6a1a8257d42441480ec5a66d862704f4d60dcc5fa66ebdfa3aa307d503696333949025ef676a21684e82758cc6e8289be039a7895ee356501a079fe0dc185", 0xf3}, {&(0x7f0000004000)="1f1dbb5ed90aaf174566e595c111bb6cdeafb076a08c17fe9efd844a06a27ff0bf6eb2186de904c1fb4e90a9023183c22be73d3b26cbda9d93785c3bb6792008f21ee2d83cd0fb4db04d5440968e0f0da35201b5c94a0df6dd9c9cdcbae3f7748bda9c429df33f0325947dbd9a435fd8c73d08e7c255175629dc40e2113cb2cd4cef4c44ff0a5ec632488d3f2ff4b7958a80afc46f3fe6cba4f89edbbf9d", 0x9e}, {&(0x7f0000005000-0x1000)="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", 0x1000}, {&(0x7f0000003000-0xe0)="8b40a181c186c2645014389ab653b634efe15849a2b0c19d7901ed2303a74250eb082efa9b84238b3bb3e8b1690141f31bf072500923ec9657197a5ecaac06bbeec3de84593c242b401fb13f616cfcbb580ebf3a9481daf3fc93ac845d4e859dd21060c29c61beb8e0fb70efb05dd86e4d9c9083ed452f485763762456b6f10b40e3c300f7e3348204d2a387ebc38cb29751740da9e46c79f059da72cc8c8e0653dc519025bc670eae3b3804d4568a50c54b3019954864749256c0e1a32538eb2a3e294d5ec351ed202df4edbd618cc1ae6cbf0f3b8753e9e40a042b20b33083", 0xe0}], 0x8, &(0x7f0000004000-0x120)=[@sndinfo={0x20, 0x84, 0x2, {0xffffffffffffff7f, 0x209, 0x6, 0x100, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x1, 0x8, 0x8, 0x5, 0x3, 0x4bd, 0x8, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x800, 0x200, 0x20, 0x8, r7}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x8205, 0x100, 0x343ce1ca, r8}}, @init={0x18, 0x84, 0x0, {0x8, 0x400, 0xff, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x7f, 0xd32, 0x2, 0x8, 0x0, 0x1, 0x401, 0x2, r9}}], 0x120, 0x4000040}, 0x5)

[ 1355.721454] netlink: 'syz-executor7': attribute type 1 has an invalid length.
2018/01/27 13:40:43 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000f40000)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e4d000-0x4)=0x10)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000043000)={<r1=>0x0, 0x5, 0x400}, &(0x7f0000305000)=0x8)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000c10000-0x8)=@assoc_value={r1, 0x8}, 0x8)
syz_emit_ethernet(0x7e, &(0x7f0000fbf000-0x86)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0x0, 0x200000000000a}, {[]}}, @icmp=@parameter_prob={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x32, 0x0, @empty=0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[@timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}, @lsrr={0x83, 0x13, 0x0, [@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast2=0xe0000002, @rand_addr=0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}]}, @timestamp={0x44, 0x20, 0x0, 0x0, 0x0, [{[], 0x0}, {[], 0x0}, {[@multicast2=0xe0000002], 0x0}, {[], 0x0}, {[@multicast2=0xe0000002], 0x0}]}, @ra={0x94, 0x6, 0x0}]}}, ""}}}}}, &(0x7f0000c95000-0x8)={0x0, 0x0, []})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f000034f000)={0x0, 0x80000, 0xffffffffffffff9c})
write(r0, &(0x7f000050b000)="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", 0xfb)

2018/01/27 13:40:43 executing program 6:
mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000023000)={<r0=>0x0, 0x0})
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f000000a000)={<r1=>0x0, 0x0, 0x99})
ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000013000)={<r2=>0x0, 0x0})
ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000015000)={r1, r2, 0x6})
r3 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r3, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000001f000)=@ipv6_newroute={0x24, 0x18, 0x781a241f, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_PREF={0x8, 0x14, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/27 13:40:43 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
listen(r0, 0x3ff)
setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000073000-0x4)={0x2}, 0x4)
setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000fa1000-0x8)=0xfffffffffffffffb, 0x8)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
sendto$inet6(r1, &(0x7f0000848000-0x1)='/', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)

[ 1355.806620] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'.
2018/01/27 13:40:43 executing program 1:
r0 = socket(0x5, 0xa, 0x20)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$unix(r0, &(0x7f0000001000-0xf5)="e36cc0036c43c56271eece587b8357d16abc3b8342b64e30cb829a64b240dc7cf5c3fb8dccdd6d2c75f7451eaa2a2557128d71a9af19e054f3462fd8b9678212fe60135a5225f42d48d828a176f1b787c84c04e03cf2c0534fe6f238e143867a07cf377ec83f969cc394560dedb8c5eeda2c578e1e8568b975b55163e54bbc563336f0861bea00e43c3ee0964270df56fcc26acb744fa316c618df73b062231f8e2cf3a087b28b939d28c6cfbb0403e7f67de66332aa09c1043b5ce5b0747759c45ce836427d25294ec6ed65d4643d65b6bd7fccac24f0e72c99be6f934d1c55060dafcc022469bd308bd8bca5fb2c27322da92112", 0xf5, 0x20000000, &(0x7f000047e000-0xa)=@file={0x1, './file0\x00'}, 0xa)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_tcp_int(r1, 0x6, 0x17, &(0x7f0000433000)=0x0, &(0x7f00001bf000-0x4)=0x4)

2018/01/27 13:40:43 executing program 7:
mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_generic(r0, &(0x7f0000029000-0x38)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000011000)={&(0x7f0000023000)={0x1c, 0x20, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x1000a, 0x0, 0x0}, [@generic="fffffe0121"]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f000000b000-0xc)={0x0, 0x80000, <r1=>0xffffffffffffff9c})
mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f000002a000)={0x6, &(0x7f0000021000-0x6b)=""/107, &(0x7f0000010000-0x90)=[{0x7, 0xc7, 0x0, &(0x7f000001f000)=""/199}, {0x7fff, 0x70, 0x4, &(0x7f0000020000-0x70)=""/112}, {0x1, 0xad, 0x6, &(0x7f000002a000)=""/173}, {0x80, 0xf3, 0xffffffffdd1d0510, &(0x7f000002b000-0xf3)=""/243}, {0x8, 0xcf, 0x100000001, &(0x7f000002b000-0xcf)=""/207}, {0x4, 0xd6, 0x4, &(0x7f000002a000)=""/214}]})

2018/01/27 13:40:43 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x3, 0x300)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000006e000-0x2)={0x0, <r1=>0x0})
getpeername$inet6(r1, &(0x7f000049b000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000fe5000)=0x1c)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000c34000)={0x0, 0x0, 0x0}, 0x4)
setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000de0000-0x2)=@req={0x0, 0x0, 0x0, 0x0}, 0x10)

2018/01/27 13:40:43 executing program 5:
mmap(&(0x7f0000000000/0xf90000)=nil, 0xf90000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
r1 = socket$bt_hci(0x1f, 0x3, 0x1)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000d23000)=<r2=>0x0)
mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000463000)={{{@in=@rand_addr=0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>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=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f90000)=0xe8)
r4 = getgid()
mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000f90000)={r2, r3, r4}, 0xc)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in=@loopback=0x7f000001, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 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={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0}, 0x1, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8)

2018/01/27 13:40:43 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x36, &(0x7f0000b21000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @random="e6b7284becdb", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0xfffffffffffffffc, 0x6, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @multicast2=0xe0000002, {[]}}, @tcp={{0xffffffffffffffff, 0x3, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x67, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, &(0x7f0000aa7000-0xc)={0x0, 0x1, [0x0]})

2018/01/27 13:40:43 executing program 4:
mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$can_bcm(r0, &(0x7f0000007000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x39b)
sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000006000-0x10)={&(0x7f0000003000)={0x5, 0x0, 0x0, 0x0, 0x39, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000008000)={0x0, <r1=>0x0})
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000009000-0x10)={0x2c, &(0x7f0000009000-0x2c)="3d4e088f207e6ed0039b0dc65b830b25955f9d2a890cba797daf4ab1e787531519492fc1b9f2335d07acf655"})
r2 = accept(r0, &(0x7f0000008000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f0000008000-0x4)=0x32)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000008000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000008000-0x4)=0x8)

2018/01/27 13:40:43 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$unix(0x1, 0x5, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00006f5000)={<r1=>0xffffffffffffffff, 0xffffffffffffffff})
sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0)
r2 = socket$unix(0x1, 0x800000001, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000dfb000-0x8)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000b8b000)={0x0, 0x0})
recvmsg(r4, &(0x7f0000def000-0x38)={&(0x7f0000415000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f00005f8000)=[], 0x0, &(0x7f00006b7000)=""/4096, 0x1000, 0x0}, 0x0)
sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r2]}], 0x1, 0x0}, 0x0)
unshare(0x40600)

2018/01/27 13:40:43 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept$ipx(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000fd9000)=0x10)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000b9a000-0x4)=0x8)
mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0x10, 0x3, 0x1)
write(r1, &(0x7f00002c9000-0x99)="1f000000120007000094ff070000770000004108000a00000180ffffb9093a", 0x1f)

2018/01/27 13:40:43 executing program 6:
getsockname(0xffffffffffffff9c, &(0x7f00002b7000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r0=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}}}, &(0x7f000075b000-0x4)=0x3a)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000-0x2c)="7563f7540459ac8e646d0235d0eb1a87b04ac8ef2f7cd482179ad59d9227f0d9bd1e45a3546510a70c9ef624", 0x2c)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet(0x2, 0x4000040000000001, 0x0)
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000faf000-0x4)=0x0, &(0x7f0000cd1000-0x4)=0x4)
bind$inet(r1, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r1, &(0x7f0000fd0000)="", 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f000026f000-0x6)='vegas\x00', 0x6)
shutdown(r1, 0x1)
getsockopt$inet_int(r1, 0x0, 0x3f, &(0x7f000040d000)=0x0, &(0x7f0000c78000)=0x4)

2018/01/27 13:40:43 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
recvfrom(r0, &(0x7f0000741000-0xee)=""/238, 0xee, 0x0, &(0x7f00002eb000)=@l2={0x1f, 0x81, {0xfffffffffffffff8, 0x1060, 0x4, 0x0, 0x6, 0xb65}, 0x9, 0x9}, 0xe)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
recvfrom(r1, &(0x7f00004a3000-0xb8)=""/184, 0xb8, 0x2000, &(0x7f0000158000-0x20)=@pptp={0x18, 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]}, 0x20)
r2 = accept(r1, &(0x7f00002e4000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000dd2000-0x4)=0x9)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00007e3000-0x8)={<r3=>0x0, 0xffff}, &(0x7f0000d03000)=0x8)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f000025c000-0x8)={r3, 0x3, 0x4}, &(0x7f000060d000-0x4)=0x8)
bind$inet(r1, &(0x7f00001df000-0xa)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffe36)
sendto$inet(r1, &(0x7f0000fd0000)="", 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f00009a1000)=0x0)

2018/01/27 13:40:43 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x18, 0x0, 0x1)
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)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000bc7000-0x8)={<r1=>0x0, 0x101}, &(0x7f0000910000)=0x8)
setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000063a000-0x8)=@assoc_value={r1, 0x2}, 0x8)
connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26)
sendto(r0, &(0x7f000097f000)="", 0x360cc1, 0x0, &(0x7f0000bdb000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000011b000)={r1, 0x7}, &(0x7f0000d7f000-0x2)=0x6)
setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000ee8000-0x4)=0x1000, 0x4)

2018/01/27 13:40:43 executing program 3:
mmap(&(0x7f0000000000/0xf85000)=nil, 0xf85000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000f81000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha512\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="", 0x0)
mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept(r0, &(0x7f0000f86000-0xc)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, &(0x7f0000f85000)=0xc)
sendto$unix(r1, &(0x7f00005cb000)="4c9065f192114b0d01911b3361a000ee8ea945e9316f84340382d0b4c0ca83871e600bd4add9a2647e3cfa2074af93a4072427c73de300ef8107e64ae45cd851baa9320688d28e0ffabbad9f395af006dbeab7d51532e67d2528545ce7afd74fe20fc294dbfdb7cca866acdd8ae1ccfd9fddeb1a238cab521e6bd5fe82d5bb5280af263153fd5b79fca2fef5b09d57e5a6a6e7afb7b2fa48f102c5f1cfa0410943c9eeb7e17872f635750c579ac7bef1c14f2e19ebd1", 0xb6, 0x40000, &(0x7f00001b3000-0xa)=@file={0x1, './file0\x00'}, 0xa)

2018/01/27 13:40:43 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f000014e000-0x38)={&(0x7f000059d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f9c000-0x10)={&(0x7f0000179000)=@updpolicy={0x130, 0x19, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@broadcast=0xffffffff, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, [@sec_ctx={0x78, 0x8, {0x71, 0x8, 0x1, 0x1, 0x69, "c82431205d66044cd77132941d6ee0e5ece1519e4a0bc327cb7f51411cc8afdf10f48717f8476686780b75556c66db897c45db9db0325f19872cab479aa2712eecac1d0cf8aaf81bd392a141c56576da726bad5d8ce0d34bf82b478fb661ed5bcee1e64e516320cf3a"}}]}, 0x130}, 0x1, 0x0, 0x0, 0x0}, 0x0)
pipe(&(0x7f0000886000)={0x0, 0x0})

2018/01/27 13:40:43 executing program 5:
mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x10e, &(0x7f000002b000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [], {@mpls_mc={0x8848, {[{0x800, 0x3, 0xbf2e, 0x4}, {0x7ff, 0x1, 0x7, 0x1}, {0x40, 0x2, 0x8c06040000000000, 0x7}, {0x5, 0x401, 0x1, 0x100}], @generic="98fda43747fcb2b7c420dafe5b071b35da1491cc63892d782b993e83b230856a110c60c94b2d7e1ae3d151beb45cce9b8e739f03e74cea196bc15054c57abb80074ccd1587e77a84b92823fbbfb72e2a33020badc8d544be6ab928b9fd971384df441b3363fceb2ccd1b1b0b758b31c641f9bfda7d594ae020018e7cf929d83b0df5636b8b25c527e4e769bab2ef95e836364d69ca6f0a5e112049c4754bf3127d04b6b5a968376e3042537b3d18b07f4ef346b573ac49c8f545f718de3cc2b59bb4a4d7f0ac022dbf936d537bcba02ff1a9a32900c4170d29b65014f6f70af79baa7d2740c2194d5d0af6394c569aaf"}}}}, &(0x7f000002c000-0x10)={0x0, 0x2, [0x15e, 0x64]})
socketpair(0x5, 0x6, 0x8000, &(0x7f000002b000-0x8)={<r1=>0x0, 0x0})
mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f000002a000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000001e000-0x4)=0x5)
sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f000001e000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000024000-0x24)={0x24, 0x2d, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0x10, 0x0, @u64=0x87c}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/27 13:40:43 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_buf(r0, 0x0, 0x61, &(0x7f0000001000-0x1e)=""/30, &(0x7f0000000000)=0x3a6)
ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={@common='vlan0\x00', @ifru_flags=0x400})

2018/01/27 13:40:43 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x200000000005, 0x0, &(0x7f0000001000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000012000-0x10)=[{0x28, 0x0, 0x0, 0x80000004}, {0x400, 0x0, 0x0, 0x0}]}, 0xffffffffffffffb3)
sendmmsg$unix(r1, &(0x7f000011e000)=[{&(0x7f000001b000-0xa)=@abs={0x3, 0x0, 0x0}, 0x8, &(0x7f0000013000-0x60)=[], 0x0, &(0x7f000001a000)=[], 0x0, 0x0}], 0x1, 0x0)
getsockname$packet(0xffffffffffffffff, &(0x7f0000bbf000-0x14)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000f61000-0x4)=0x14)
sendmmsg(r1, &(0x7f0000c2b000-0xb4)=[{{&(0x7f0000730000-0x14)=@ll={0x11, 0x1a, r2, 0x1, 0xf8, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x14, &(0x7f00001c6000)=[{&(0x7f0000eee000)="071d7ee82ebf1d02ab28d8e853547ade110745193f0916bcaaf25f0d4b6901b15a71c7b059d9847b472146b79647173b1322dee533dbeb4ae11235954ff370dd23d385b7fd890b0bdb4b484ca11d15d00e3e0b68107676d64ed20d1062adaf0e3df47a2e8727e85fce1903dc4515dfe85e2878294acfcc14a965f4346c763a0436632c242d408c2420cde87848d3b0badcb65eeb55dbdba84a9d09b582fe70925dbd694cf9b2753c5d4c305a63ecb65c8816d500a6a715435226daa91e2d2e976c9ff0e587c9973b99d3047be9d2a526b88fbeee46a5d8859509015f54345508", 0xe0}, {&(0x7f000029a000)="7a6bd5952dde770fd8baf8e85ef41ae6be1d654f75463dce117c893c391ffe3366498a3054b188eb112f40eb950b36ba3ae6b11ded11f3048c2f9ef349f2ad8ff1338cc44ecb78fcca01c113c679e3abe75298fc4f7fef195ba333b374d6afcc346a46fe740b4df58db7fbada910797d9e7a5837ef50adb9628fc31c38a92e5af7ec015cdfc4d0df6c3d8aed830a554309e21d64b50a61b28c4ebe84c3e3d224b73560f43dbf81a3aa138817ea2a6a5760392fd058964ef9832a925ab9b87f", 0xbf}], 0x2, 0x0, 0x0, 0x84}, 0xfffffffffffffff7}, {{&(0x7f0000069000-0x58)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58, &(0x7f0000cb9000-0x10)=[{&(0x7f0000beb000-0x83)="a9bf736dc0f8c7808abd814a502180162fec72ff6bc7c2c15f9460e244fc8ed35b8884eeb091e1db9dbe59332025243f330c7cd8d5c7f2937083f5f9feba711a3876372192649e1408957c95e4ea41e5665cc575619120065625e7f7121540caac4f8ff2d74c4f90ae37fc72e18cd92ffef14c38e6cb643fc5567dbe440ddf10ebd33f", 0x83}], 0x1, &(0x7f0000044000)=[{0x80, 0x111, 0x100000001, "be192c923f399ba1268010d7a3013441a1cb6151e83771b496f3bbec0f3ae01e97fbb433632fc8852a3faa6ca1a9c9c762e062a816ae100117732ad20e751487375b9da228f4626c147a18a5376b0f5339d06621c9f55451cb1f2ebce8d54b224187e95c5b4119cd78ebd33b41c7"}, {0x1010, 0x13f, 0x7fff, "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0x1000}, {&(0x7f0000cab000)="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", 0x1000}, {&(0x7f00003f3000)="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", 0xfb}, {&(0x7f0000954000)="f0ffd2427a18bc9029d072c55358b2d9117480a4bd38a9f1448707640fef0d089d6293a58e31a7fd4577c016087a2b21dcb7bd46ef718754c5953a46310e1e3e688ec019e8a37f74170753d5f1051f6e3dccd41cc20e0e9921d057b7d90f7b5aa45fa6d6890ec1a1b033da7d7c62756196d3ae1d951516b81eae4572000c84dca8cf4d2778650e2fe263b576ccb016e819b5d338dd82c630ddcc30ba4b612d30ed98", 0xa2}], 0x4, &(0x7f00004c8000)=[{0x90, 0x11, 0x1, "499e5fc6ed194500785f0ee23da303f7e072cfbefd1a72a8c056539cab7bf3f7cf7430be731c1e8f6b4a45a0332b6c6bac64fba2db8332c3f3816043937993f0563fd9444378dc23569fbff61069da5301e8213339992e0dd31a5aa7a840ecb0129366abc3836dbb011361e21dd9a64c3fdb3b2cd8299a57057669"}, {0x88, 0x119, 0x3, "5ebcfdf1280f8b39fcfa1d5c985685c511436e827114714ef731738e4c926272c134c8920056e41fdaaf9a3fe0d30e246ea59add52d20e42410e5b42afcba0c13a4430d60a68b29a2ac6d0b32598960d6c2f9ef02c916d681e1a227cfddee99e1e9c1a9125c42974673cccfab9eaa9bde001"}], 0x118, 0x4040000}, 0x3a3}], 0x3, 0x800)
r3 = socket$inet_dccp(0x2, 0x6, 0x0)
socket$nl_netfilter(0x10, 0x3, 0xc)
getsockopt$inet_dccp_buf(r3, 0x21, 0x0, &(0x7f0000ed6000)=""/29, &(0x7f00008d6000-0x4)=0x1d)
r4 = socket$nl_xfrm(0x10, 0x3, 0x6)
setsockopt$netlink_NETLINK_TX_RING(r4, 0x10e, 0x7, &(0x7f0000070000)={0x1, 0xfffffffffffffffb, 0x2, 0x395}, 0x10)
r5 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet6_int(r5, 0x29, 0x5, &(0x7f0000961000-0x4)=0x1, 0x4)

2018/01/27 13:40:43 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4(0xffffffffffffff9c, &(0x7f0000626000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000071c000)=0x14, 0x0)
setsockopt$packet_int(r0, 0x107, 0x17, &(0x7f0000644000-0x4)=0x5, 0x4)
r1 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r1, &(0x7f00006f1000-0x38)={&(0x7f0000c17000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000437000-0x10)={&(0x7f0000c56000)=@newpolicy={0xb8, 0x13, 0x221, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast2=0xe0000002, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x80, 0x80, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, []}, 0xb8}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/27 13:40:43 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0xa02, 0x1)
ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000e28000-0x50)={@common='ip6gretap0\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}})
mmap(&(0x7f0000000000/0x62b000)=nil, 0x62b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
mmap(&(0x7f000062b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f000062b000)=0x2, 0x4)
r2 = socket(0x10, 0x2, 0x0)
setsockopt$sock_int(r2, 0x1, 0x34, &(0x7f0000624000)=0x0, 0x4)

2018/01/27 13:40:43 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$unix(0x1, 0x1, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000bac000-0x28)={@common='lo\x00', &(0x7f0000bac000-0x18)=@ethtool_test={0x1a, 0x7fff, 0x0, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
pipe(&(0x7f0000695000)={<r1=>0x0, 0x0})
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000a7e000)={<r2=>0x0, 0x40}, &(0x7f0000567000)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00007c7000-0x10)={0x5, 0x2, 0x6, 0x3, r2}, 0x10)
getpeername$netrom(r1, &(0x7f0000b60000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000d9f000-0x4)=0x10)

2018/01/27 13:40:43 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6(0xa, 0x7fffc, 0x100000000009, &(0x7f0000000000)={<r0=>0x0, <r1=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000eb8000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000006c000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f09000-0x4)=0xe8)
r2 = socket$inet6(0xa, 0x1, 0x4)
sendto$inet6(r2, &(0x7f00005a1000-0x1)='8', 0x1, 0x0, &(0x7f00007bd000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)

2018/01/27 13:40:43 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$bt_hci(0x1f, 0x3, 0x1)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f34000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000947000)=0xc)
unshare(0x40600)
socketpair(0x0, 0x1, 0xb3, &(0x7f000047b000-0x8)={<r1=>0x0, <r2=>0x0})
connect$pptp(r1, &(0x7f0000cdf000)={0x18, 0x2, {0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000381000)=[], 0x0)
splice(r2, &(0x7f0000c1d000)=0x0, r3, &(0x7f0000e5e000)=0x0, 0x5, 0x1)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000009000)={{0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, {0xa, 0xffffffffffffffff, 0x100000000, @loopback={0x0, 0x1}, 0x9}, 0x7f, [0x5, 0x0, 0x0, 0x0, 0x40000000000, 0x1, 0x1f, 0x0]}, 0x5c)
ioctl$sock_inet_SIOCADDRT(r3, 0x4020940d, &(0x7f00001df000-0x78)={0x0, {0x2, 0xffffffffffffffff, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x2000, 0x0, 0x0, &(0x7f0000660000-0x10)=@generic="e749e3ab19e79f6150997ef89b13c5b0", 0x0, 0x0, 0x0})

2018/01/27 13:40:43 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet(0x2, 0x1, 0xfff)
syz_emit_ethernet(0x2a, &(0x7f0000999000)={@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, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x14, 0x0, 0x0, @rand_addr=0x0, ""}}}}}, &(0x7f0000ea3000)={0x1, 0x1, [0x0]})

2018/01/27 13:40:43 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x3, 0x806, 0x20000)
connect$bt_l2cap(r0, &(0x7f0000d79000)={0x1f, 0x5, {0x5, 0xa53, 0x6, 0x1, 0x6, 0x100000002}, 0x6, 0x26}, 0xe)
bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2af)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000a9d000)={<r1=>0x0, 0x9}, &(0x7f0000b90000)=0x8)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000c4f000)={<r2=>r1, 0xd0, "ca918cbfb3a7b16700c7cf011a9130fe1e2e82241ea913999cd5c3bbdc1899b6d6a4d0d448ef4cb36faa1cc27a3326ec7cdb855b927494015fc5c2c2cc4b11aff13047915ce2392667ab63ce1a08f1e51dd02b1397295d5bd0d4ca4a3ceb8f4d5072652ff48ddc1c596e584bcced3f2f22888ebfddecafa9622267892731a38e47f6579db159dda99945249d5e83a05c7b2035288e306b119e28a9cbbf445d51647683dd12befb786b1518ae396411fab1409092f1dafbac928c762ecd123367e950e5b3fd97cea3b75207730412ac3c"}, &(0x7f0000bba000-0x4)=0xd8)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e6d000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, <r3=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f00005fb000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}, 0x10001, r3})
recvmsg(r0, &(0x7f0000076000)={&(0x7f0000312000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000f0e000-0xc)=[{&(0x7f0000774000-0xa1)=""/161, 0xa1}], 0x226, &(0x7f00001b1000)=""/178, 0xa5, 0x9}, 0x0)
ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000295000)=@req={0x50, &(0x7f0000f82000)={@generic="ed135759ba8195c88cb51eb97d3d28b4", @ifru_flags=0x3000}})
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000a8c000-0xb8)={r1, 0x4, 0x42, 0x9, 0x5, 0x0, 0x601, 0x2, {<r4=>r2, @in6={{0xa, 0x1, 0x1f, @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]}, 0x4, 0xfffffffffffffff9, 0x3, 0x1, 0x6b63daa8}}, &(0x7f00006e9000-0x4)=0xb8)
sendto$inet(r0, &(0x7f00000f7000)="a5", 0x1, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000b1e000-0x10)={r4, 0x0, 0x84, 0x8001}, 0x10)
r5 = bpf$OBJ_GET_MAP(0x7, &(0x7f000097e000)={&(0x7f000017c000-0x8)='./file0\x00', 0x0, 0x18}, 0x10)
bpf$OBJ_PIN_MAP(0x6, &(0x7f0000609000)={&(0x7f00009d6000)='./file0\x00', r5}, 0xc)
recvfrom$inet6(r0, &(0x7f0000fc6000)=""/0, 0x0, 0x20, &(0x7f0000b57000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c)

2018/01/27 13:40:43 executing program 5:
r0 = socket(0x40000000015, 0x5, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt(r0, 0x400000000114, 0x7, &(0x7f0000001000-0x4)="", 0xa0)

2018/01/27 13:40:43 executing program 0:
mmap(&(0x7f0000000000/0xf66000)=nil, 0xf66000, 0x4, 0x8000032, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000d34000-0x4)=0x19, 0x4)
mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000f67000-0x4)=0xd, 0x4)

2018/01/27 13:40:43 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000ae3000)={0x0, 0x80000, <r0=>0xffffffffffffff9c})
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000c80000)={<r1=>0x0, 0x0})
ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f000052f000-0x40)={r1, 0x3, &(0x7f00008d0000)=[0x8, 0x0, 0x583d], &(0x7f0000257000-0x14)=[0xb80, 0x5d, 0x2f2c, 0x69a3, 0x40], 0x1, 0x2, 0xffffffffffffffff, &(0x7f0000b5c000-0x8)=[0xffffffff, 0x0], &(0x7f0000b36000-0x10)=[0x5, 0x800, 0x1, 0x2000000000], 0x0})
bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x5, 0x0, 0x5, 0xa, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000a97000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
mmap(&(0x7f0000000000/0xab4000)=nil, 0xab4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = accept(0xffffffffffffff9c, &(0x7f0000c69000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000e38000-0x4)=0x10)
ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r2, 0x800443d2, &(0x7f0000119000)={0xa, &(0x7f0000b02000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]})
r3 = socket$inet6_sctp(0xa, 0x5, 0x84)
connect$inet6(r3, &(0x7f00006ba000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, 0x1c)
mmap(&(0x7f0000ab4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x17, 0x1, 0xfffffffffffffffd, &(0x7f0000ab4000)={<r4=>0x0, 0x0})
mmap(&(0x7f0000ab4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GET_STATS(r4, 0x80f86406, &(0x7f0000ab4000)=""/39)
sendmsg(r3, &(0x7f0000a73000-0x38)={0x0, 0x0, &(0x7f000028e000-0x10)=[], 0x0, &(0x7f00006b6000)=[], 0x0, 0x0}, 0x8000)
sendmsg(r3, &(0x7f0000806000)={0x0, 0x0, &(0x7f0000e09000-0x10)=[{&(0x7f0000e3e000-0x19)="a5", 0x1}], 0x1, &(0x7f0000afc000)=[], 0x0, 0x20008000}, 0x0)
setsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000d3a000)=0x1, 0x4)

2018/01/27 13:40:43 executing program 6:
mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
accept4(r0, 0x0, &(0x7f000001d000-0x4)=0xffffffffffffff8f, 0x4)
setsockopt$inet_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000012000)='tls\x00', 0x4)
sendmsg$nl_generic(r0, &(0x7f000001d000-0x38)={&(0x7f000000f000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f000001d000)={0x18, 0x27, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x1, 0x0, 0x0}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/27 13:40:43 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000059a000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0xfffffffffffffd72)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r1, &(0x7f00006e2000)=[{0x0, 0x0, &(0x7f0000dba000-0x20)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x8040)
accept4(r1, 0x0, &(0x7f000056f000-0x4)=0x0, 0x0)
r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000f1b000)={&(0x7f00002af000)='./file0\x00', 0x0, 0x8}, 0x10)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00001df000)={r2, 0x28, &(0x7f00008d2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10)

2018/01/27 13:40:43 executing program 0:
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$alg(r1, &(0x7f0000bba000-0x38)={0x0, 0x0, &(0x7f000033d000)=[], 0x0, &(0x7f0000814000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0)
recvmsg(r1, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000ecc000-0x30)=[{&(0x7f0000f75000)=""/228, 0xffffff44}], 0x1, &(0x7f0000a3c000-0x6b)=""/107, 0xfdac, 0x0}, 0x0)
sendmsg(r1, &(0x7f0000deb000-0x38)={&(0x7f0000b3a000-0x10)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000041000)=[{&(0x7f0000ed7000-0x1000)="d3", 0x1}], 0x1, &(0x7f0000a70000)=[], 0x0, 0x0}, 0x0)
getsockname(r0, &(0x7f0000836000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f0000496000)=0x32)
getsockname$ipx(r2, &(0x7f0000f23000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000d38000-0x4)=0x10)

[ 1356.229643] openvswitch: netlink: Flow key attr not present in new flow.
2018/01/27 13:40:43 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$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00008a0000)={0x9, 0x8001, 0x1, 0xfffffffffffff800, <r2=>0x0}, &(0x7f0000fdf000-0x4)=0x10)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000777000-0x14)={r2, 0x9, 0x3, 0x8, 0x978, 0x7fff}, &(0x7f00005e2000-0x4)=0x14)
setsockopt$sock_int(r0, 0x1, 0x400000002f, &(0x7f0000fb6000)=0xfffffffffffffffe, 0xfffffffffffffdd8)
ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000df8000)=@common='nr0\x00')
sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f0000f5e000)='B', 0x1, 0x0, &(0x7f0000686000)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
socket(0x1, 0x1, 0x3)
sendmsg(r0, &(0x7f0000841000)={&(0x7f000018a000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "bf1b6998a05b6d0b0b72c6ea678fff42512f0ea127a5844005cb19b8089a7224dba450d225602674f7d9b3c9355279bf7fe0cea799288d66570491b4fa2514", 0x0}, 0x60, &(0x7f0000ee7000-0x70)=[{&(0x7f0000abc000-0x1000)="1db979f560d1252d42940c5d26a02a673db03f4a6c64d6f44a291d72324c37ef508ac96f04996a1d49f1dbe04d75b553a3e9b253cad3b910c76ae2f134b06d6970a0e89a9630f156c8f2f2bab2a85cff105a6ec0c2342301e3c6f045cc3ff8f5863f3005e4829e5cb66281d16c31e9baf86e38005af9", 0x76}], 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/27 13:40:43 executing program 4:
r0 = socket(0x40000000015, 0x5, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt(r0, 0x20000100000114, 0x5, &(0x7f0000000000)="", 0x0)
socket$inet(0x2, 0x0, 0x7)

[ 1356.280889] openvswitch: netlink: Flow key attr not present in new flow.
2018/01/27 13:40:44 executing program 1:
mmap(&(0x7f0000000000/0xaea000)=nil, 0xaea000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x3, 0x300)
r1 = socket(0x8, 0x800, 0x7)
mmap(&(0x7f0000aea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000aeb000-0x10)="fac9488203f7549cdc18898f8eb61953", 0x10)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000692000)={0x0, 0x0, 0x0}, &(0x7f00004d3000-0x4)=0xc)
getsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000001000-0x4)=0x0, &(0x7f00004cf000)=0x1)
r2 = socket$l2tp(0x18, 0x1, 0x1)
setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r2, 0x111, 0x5, 0x5, 0x4)

2018/01/27 13:40:44 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000fa2000)=0x7, 0x4)
ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000853000)={@common='ip6gre0\x00', @ifru_ivalue=0x0})

2018/01/27 13:40:44 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000b8b000-0x4)={<r0=>0xffffffffffffffff})
ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f00003ea000)=0x0)
r1 = socket(0x11, 0x2, 0x0)
ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f00003d4000-0x4)=0x0)
socket$packet(0x11, 0x3, 0x300)
ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f00009c9000-0x28)={@generic="9865e5c2924e0a05ee3b053567f58841", 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/27 13:40:44 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
socketpair(0x1, 0x2, 0x7, &(0x7f0000c65000-0x8)={<r1=>0x0, <r2=>0x0})
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00004d4000-0x20)={0x6, <r3=>0x0, 0x10001, 0x9})
ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000f3d000-0x20)={0x8000, r3, 0x1, 0x100000001})
bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000f18000)={0x7, [0x10000, 0x7f, 0x1000, 0x5, 0x5, 0x7, 0x7ff]}, 0x12)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x400454ca, &(0x7f0000487000)=0x0)

2018/01/27 13:40:44 executing program 3:
mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = socket$bt_cmtp(0x1f, 0x3, 0x5)
ioctl$sock_bt(r1, 0x8906, &(0x7f0000003000)="f5399316155235c5f107dd1efbf9691787c9da2dd2fd84ace5894346f8ffcc8c91edc84de3f916cd19e99ec533da37571dc4bf80d6c417bb5908070d3c6dfc11cf7885ef61dfe87bfe7d6dbe319cd5ecdeb657f116236a3790fa268b3dcb1b3d2433c8ff702962b8be94bbf91760361a5cb6aafefbba38ce056f88c5f8f5eb1582e548b6e9002bf2c181c635d11e9e7358666d2429e57e775ce31015e2bc")
sendmsg$nl_generic(r0, &(0x7f0000003000+0xb03)={&(0x7f0000003000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000018000-0x10)={&(0x7f000000e000-0x1120)={0x20, 0x22, 0x100829, 0xffffffffffffffff, 0xffffffffffffffff, {0x1, 0x0, 0x0}, [@nested={0xc, 0x0, [@typed={0x3, 0x0, @binary=""}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/27 13:40:44 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
pipe(&(0x7f00005aa000)={<r1=>0x0, 0x0})
ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000f7a000)=0x0)
getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000e2f000-0x5)={0x0, 0x0, 0x0, 0x0}, &(0x7f00000a8000)=0x5)
bind$alg(r0, &(0x7f0000188000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(xeta-generic)\x00'}, 0x58)
recvmsg$kcm(0xffffffffffffffff, &(0x7f000051c000-0x38)={&(0x7f0000c96000)=@pppol2tpv3={0x0, 0x0, {0x0, <r2=>0x0, {0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f000075c000-0x20)=[{&(0x7f0000c44000-0xca)=""/202, 0xca}, {&(0x7f000093d000)=""/48, 0x30}], 0x2, &(0x7f00001c1000-0x35)=""/53, 0x35, 0x10000}, 0x40010021)
setsockopt$RDS_CANCEL_SENT_TO(r2, 0x114, 0x1, &(0x7f00008cb000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ef5000-0x10)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10)

2018/01/27 13:40:44 executing program 7:
mmap(&(0x7f0000000000/0x36000)=nil, 0x36000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000024000-0xe8)={{{@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, <r2=>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=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000037000-0x4)=0xe8)
sendto(r1, &(0x7f0000013000-0xaa)="64b3acced7adaeb7a1c54912ddc1d3265e22eb4f65c3b8ea29f163ecb36ad3907fc9060b79150fe8d8f670e8cbf842b565fa96a7cbaeb20f5671e7a015e86f699045d15757e36b5c353376794b45af149ce7b5d55184954256f1af2f78f19a9e40379fb509a192fbefb1d90d1c801970f63096e0750199af6c2b09833ff06659af7554c57ddd4c287036cdb3473518b88e6c5adfd42f02d621b5b0504c5de86195bb7cebbec24e8d4448", 0xaa, 0x10, &(0x7f000000f000-0x14)=@ll={0x11, 0x16, r2, 0x1, 0x2, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14)
ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000030000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
r3 = socket$inet(0x2, 0xa, 0x9)
mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000035000)={<r4=>0x0, 0x5f}, &(0x7f0000038000-0x4)=0x8)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000034000)=@assoc_value={r4, 0x1f}, 0x8)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000027000-0x10)={0x2, &(0x7f0000006000)=[{0x35, 0x0, 0x0, 0xffffffffffeff010}, {0x6, 0x0, 0x0, 0x0}]}, 0x10)
sendto(r0, &(0x7f0000021000)="", 0x0, 0x0, &(0x7f000002a000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe)

2018/01/27 13:40:44 executing program 3:
mmap(&(0x7f0000000000/0x47000)=nil, 0x47000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x46, &(0x7f000003e000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "a0035d", 0x10, 0x21, 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, 0x4, 0x1, 0x0, 0x0, 0xfffffff5, 0x2, 0x0, "f0810e", 0x0, "c6ff9f"}, ""}}}}}}, &(0x7f0000008000)={0x0, 0x0, []})
socketpair(0x10, 0x80000, 0x45df, &(0x7f0000008000-0x8)={<r0=>0x0, 0x0})
mmap(&(0x7f0000047000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000030000-0x20)={{&(0x7f0000048000-0x40)=""/64, 0x40}, &(0x7f0000023000-0x1)=0x0, 0x40}, 0x20)

2018/01/27 13:40:44 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x802, 0x0)
write(r0, &(0x7f0000adc000-0x10e)="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", 0xfc)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r1, &(0x7f000000f000)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0xe)

2018/01/27 13:40:44 executing program 6:
r0 = socket$inet(0x2, 0x801, 0x0)
mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0xea5d2f4cea55b8ac, 0x32, 0xffffffffffffffff, 0x0)
connect$inet(r0, &(0x7f0000fdb000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000fde000-0x8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
vmsplice(r2, &(0x7f0000003000)=[{&(0x7f0000fda000)='W', 0x1}], 0x1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001000)={<r3=>0x0, 0x1}, &(0x7f0000fdd000)=0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000003000)={r3, 0x598a, 0x0, 0x4}, &(0x7f0000fdd000)=0x10)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$packet(r1, &(0x7f0000001000)={0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000002000-0x4)=0x14)
setsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000fdb000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, r4}, 0xc)
socketpair(0x2, 0x1, 0x10000, &(0x7f0000fda000)={0x0, 0x0})

2018/01/27 13:40:44 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a88000-0x4)="e517b5bf91aa785dfbcdfe09000000fc", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r1, &(0x7f000086a000)={0x0, 0x0, &(0x7f000052a000)=[], 0x0, &(0x7f00005fb000-0x18)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0)
bind$alg(r0, &(0x7f0000274000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-aesni\x00'}, 0x58)
socketpair$inet(0x2, 0x6, 0x2, &(0x7f0000efc000)={<r2=>0x0, 0x0})
getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000743000)=@assoc_value={<r3=>0x0, 0x6}, &(0x7f0000d3a000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00004de000)={0x1, 0x7, 0x201, 0x100000001, 0x6b7, 0x800, 0x6, 0x8f9c, <r4=>0x0}, &(0x7f0000fc2000-0x4)=0x20)
getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000798000)={r3, 0x2b0, 0x0, 0x2, 0xff, 0x100000001, 0x1f, 0x468a9b65, {r4, @in={{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]}, 0xffffffffffff7fff, 0x0, 0x7f, 0xe1, 0x20}}, &(0x7f0000327000-0x4)=0xb8)
read(r1, &(0x7f0000d82000-0xdb)=""/219, 0xdb)

2018/01/27 13:40:44 executing program 5:
mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 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, 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}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}}}}}}, 0x0)
r0 = socket(0xf, 0x80800, 0x3)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000000c000)={0x1, [<r1=>0x0]}, &(0x7f0000003000-0x4)=0x8)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000000c000)={0x983, 0x20b, 0xffffffff, 0x8, r1}, &(0x7f000000c000)=0x10)

2018/01/27 13:40:44 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000066000-0x38)={&(0x7f00002e0000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00004e6000-0x10)={&(0x7f000003b000-0x1c)={0x14, 0x4, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)
setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000f7e000)={0x8001, 0x9, 0x0, 0x0}, 0x5)
r1 = socket$netlink(0x10, 0x3, 0xb)
accept$packet(0xffffffffffffffff, &(0x7f0000b9d000)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00006bb000-0x4)=0x14)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f000099a000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>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, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cf6000-0x4)=0xe8)
sendmsg$nl_xfrm(r1, &(0x7f000015f000)={&(0x7f0000b37000)={0x10, 0x0, 0x0, 0x4010000}, 0xc, &(0x7f0000ead000)={&(0x7f0000669000)=@delpolicy={0x7c, 0x14, 0x800, 0x6, 0x1, {{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, @in=@rand_addr=0xfffffffffffffffa, 0x0, 0x5, 0x0, 0x6, 0xa, 0x20, 0x20, 0x32, r2, r3}, 0xc, 0x0}, [@user_kmaddress={0x2c, 0x13, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, @in=@rand_addr=0x15d, 0x0, 0xa}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0x4000)

2018/01/27 13:40:44 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$rds(0x15, 0x5, 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f000073d000)={0x0, 0x80000, <r0=>0xffffffffffffff9c})
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f000023c000)={<r1=>0x0, 0x0})
ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000080000-0x40)={r1, 0x3, &(0x7f00006de000-0xc)=[0x200, 0x40, 0x7], &(0x7f0000ca0000-0xc)=[0x7f, 0x7a6, 0xfffffffffffffbff], 0x66, 0x6, 0x8389, &(0x7f0000883000-0x18)=[0x7, 0x5, 0xfff, 0x800, 0x7ff, 0x0], &(0x7f00003a5000)=[0x3, 0xde, 0x10000, 0x100000001], 0x0})
r2 = socket(0x10, 0x2, 0x0)
socket$inet6(0xa, 0x2, 0x7f7)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000e89000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, <r3=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$nl_route(r2, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000435000-0x10)={&(0x7f0000ff8000)=@newlink={0x3c, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r3, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}, @IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0xa, ""}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/27 13:40:44 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000018000-0x10)="02000000020001001300be8c5ee18c88", 0x10)
socketpair(0x11, 0x800, 0x7fffffff, &(0x7f0000b55000-0x8)={<r0=>0x0, 0x0})
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000039c000)="e2471260e120f5ab7995394dd7a6f7537df89e2699", 0x15)

2018/01/27 13:40:44 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)={<r0=>0x0, <r1=>0x0})
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000425000)={<r2=>0x0, @in6={{0xa, 0x3, 0x100, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000645000-0x4)=0x8c)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000630000)={<r3=>r2, 0x46, "2ada60c863f4d749e887abf7cbae4977f335b37fb122072c69ee4c8b4caae193c8073304e94f1aa6d96ff10f29c26e58a9aa72200ec68c71bd38479fcca5cabb20ef0c13b239"}, &(0x7f0000000000)=0x4e)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001000)={r2, 0x2}, &(0x7f0000002000-0x4)=0x8)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000003000-0x10)={0x5, 0xa, 0x8, 0x2, r3}, 0x10)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000002000-0x8)={<r4=>0x0, <r5=>0x0})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000003000)='tls\x00', 0x4)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_tcp_int(r5, 0x6, 0x9, &(0x7f0000004000)=0x0, &(0x7f0000005000-0x4)=0x4)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_linger(r4, 0x1, 0xd, &(0x7f0000005000-0x8)={0x0, 0x0}, &(0x7f0000006000-0x4)=0x8)
socketpair(0x4, 0xa, 0x0, &(0x7f0000003000-0x8)={<r6=>0x0, <r7=>0x0})
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept$netrom(r7, &(0x7f0000007000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000006000)=0x10)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$netrom_NETROM_T2(r7, 0x103, 0x2, &(0x7f0000008000-0x4)=0x7fff, &(0x7f0000008000-0x4)=0x4)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000008000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x8c00})
socket$inet_dccp(0x2, 0x6, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$ipx_IPX_TYPE(r6, 0x100, 0x1, &(0x7f0000009000)=0x1, 0x4)

2018/01/27 13:40:44 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
sendto$inet6(r0, &(0x7f0000dd7000)="4ecd83413c6bfaf851d2c8774b2c57a1ba14c5bf", 0x14, 0x4000000, &(0x7f0000fb6000-0x1c)={0xa, 0x2, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10000}, 0x1c)
r1 = accept4(r0, &(0x7f000074b000)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000327000)=0x10, 0x80800)
sendmmsg$inet_sctp(r1, &(0x7f000093f000-0x118)=[{&(0x7f0000941000-0x10)=@in={0x2, 0x0, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c, &(0x7f000038e000)=[{&(0x7f0000954000)="02", 0x1}], 0x0, &(0x7f0000d4b000-0x150)=[@init={0x18, 0x84, 0x0, {0x0, 0x0, 0x0, 0x0}}], 0xfffffffffffffecf, 0x0}, {&(0x7f000068e000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000151000)=[], 0x0, &(0x7f000093f000-0xf0)=[@init={0x18, 0x84, 0x0, {0x0, 0x0, 0x0, 0x1}}], 0x30, 0x0}], 0x2, 0x40)

2018/01/27 13:40:44 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt(r0, 0x1, 0x15, &(0x7f0000e65000-0x9)="d7fdaf62070179890fddd5a45d3f32e5", 0x10)
r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000d49000)={&(0x7f00008f6000)='./file0\x00', 0x0, 0x0}, 0x10)
setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00003b8000)=r1, 0x4)

[ 1356.480082] netlink: 188 bytes leftover after parsing attributes in process `syz-executor4'.
[ 1356.503551] netlink: 188 bytes leftover after parsing attributes in process `syz-executor4'.
2018/01/27 13:40:44 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
r1 = accept4(r0, &(0x7f0000d4b000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000955000-0x4)=0x14, 0x80800)
getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000bdf000-0x8)=0x0, &(0x7f00006ac000)=0x8)
sendmmsg$nfc_llcp(r1, &(0x7f0000af3000)=[{&(0x7f00001f9000)={0x27, 0x9, 0x8, 0x3, 0x4, 0x3, "0172a1583b64c706d4f7185681869b59da64d7f8ad5fcb5d7ae8019e80c2180bc5d676162192fabcb057ae8b28526bb537b033abbb675652ab46aabe871621", 0x3}, 0x60, &(0x7f000005c000-0x10)=[{&(0x7f00007e7000)="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0x1000}], 0x1, &(0x7f0000b65000-0x80)={0x80, 0x11, 0x7fffffff, "84189bfb3180811e9f1a76b40dd01bd7ab49ac2d0157a4307e969d7b2a6ecc1163003c3af2bdd73e618378a6e0693bfe5c385370c9d439d7a8d2a512d338709f36c865aa89d93804491d1e0253a03676de1ab14109e041e89227a41810c46e579521b9c36c8d20846a92cd81c412"}, 0x80, 0x81}, {&(0x7f0000e20000)={0x27, 0x9, 0x1ff, 0x7, 0x80, 0x69b9, "13e6ba3a53d0932fbf188c5cb9b0c8da9fc8ce15778a452c310708df09a7bc652dfd896a6e3a52146f0572d95db28d244e927a4cb926f63ee0b643dc3676c5", 0x5}, 0x60, &(0x7f00005e0000)=[{&(0x7f00000db000-0x2a)="de41ae9673468bd4b25b9e14ca229eb678d1f8867dd15b4620301e36e9a560b4d5b65b40f524e1917ae9", 0x2a}, {&(0x7f0000f81000-0xad)="b540047e2d324f17bb3a26a37b74e4227b08ba285b3797e3b343a91709f8c45c8209e2471d8c584b1febc82a8b6181a573aecf8d32c4b3719648b139be4b119b7616a37fa922e29d81cdd6e6e605f018e596b20ccf5c0c74fd088a714080351dd3f001d92c98e7f0a1721cedacf39e63ee03d5b77c9cff6dbe25e2ff1b09654fc068f722181d9721b6a0f68856d560f2fea02f01e3cce0cac32b91f401f628aca4ac328393c6981ba67fd690fa", 0xad}], 0x2, &(0x7f00001d5000)={0x88, 0x109, 0xff, "22098e63cfa2dd5db3a20da9dcce6818905a3798fca34e5cfa837457e77b93a6d9dd0dd95d38b50b87d60bb34d62ab440cbdf1ec0ad27c52476a521303e0810017bb58048e8caefbc01d6bf1d88ecb10c207b29289506e884cba5eb4599750821fdf8baa402eb4251101b7bd0830571735317f2bd817db"}, 0x88, 0x4840}, {&(0x7f000044e000)={0x27, 0xcc, 0xffffffff, 0x7, 0x7, 0x4, "9c6191c3b363748d8b0a9a84b5df0d92981e0f2af39604d748741919fc57e8f2fa9b42739e8cb574a73f6337b5378ca89c18261281fc5122e13fd4a34a288c", 0xffffffffffffff7f}, 0x60, &(0x7f0000757000-0x10)=[{&(0x7f0000485000)="a2b96f4ebdcd5e709e10b44a03ae73009ba31c11b54dd9753ef64f4ff04c23b4f1cd8c093b8f0b6d327a07c43c7e4aea4867336fb5f67971659e81b6351734d644eb16", 0x43}], 0x1, &(0x7f0000080000-0x60)={0x60, 0x18d, 0x4, "ecc798a86fff7adbb1d98d65184f8773f1190a91b2db41760cd691e8176e82549f3e29579a58b2ef77db0a931ec22ec3ce75fff1cb026680af1582dfa6e7d0e92db7fdfc345efb4f7dbaf8f3"}, 0x60, 0x8000}, {&(0x7f00000f8000)={0x27, 0x68c9721d, 0xf95, 0x7, 0x8, 0x4, "1febfa5741ceb4b28daea36914a20157477fee4ff6333c43a45dd88e65a96bcfa5633f260af0f19cf60148281fb3bba6bba4deefa3ae16ba894f19a531d5bf", 0xfff}, 0x60, &(0x7f0000660000-0x50)=[{&(0x7f0000206000-0x1000)="8d21aecf379c36f7a5eb75cb61ad8f417fffb82391f1daf5bd0e162f23d0fa33dbc9a3872e865012297adc75d3411dc8256e55257a54317f4c7960a929d73b13c3df5965b92a843a547ffdb02c48122b1d0b9b1d78bde1fe531392e237c336e28f72910155e8ac6f108ee383b6b3605130ffdd8c373acca6f7533563cfc38526c49b0cd1a7d338a7d78a3d8c6363e48bebf38eda1ac1cf7986a566a290bed8754e45d04f207a852f5d7b2176effa0bea31fd76884b199075d78eb71a93f594a91d423730c7fa4e9f2069428572babe05ba9e45222c305f5b0eae7a428a311d9d184e11adc84fcfec615ebf16bcd983badedc31c58fa6e6e560a79b30fa718a2cb507c3987320262378a44c0032b892b587ab31d9c2cea10e4019058ec8b896813c1b412cc21da74f9dfd714ee45a5da3cff4f0b6082ad773f3684f80bffcce6a07321f375e5c79e5f33ee2a44be24789d1913dc903cadecf3d03f2fd4ccf6523e16ae5105c6e0c31efa03747d30550401e1e7dfe34cfef71ab8ed9cecb1de6d00626794ef1d6bc82db0f880ba8bad9c0d3f7d1a28f490c1124b1268b215cdd783d38e05572c231cff362573f2ff5d728fdc236ea5ab22d6171d388f707d8127a6c859cb5b1a2b4e927c7069325261357d8e111ad2fb9c65105a01858075261a5d5a4ccfd1f2965bd575d2b353b7d7e4ab3106bfea649b18af06d5be194dbfabe29b395c10496f529e21c86372d520dae845a237db75e1b7d644659fe8ee15cfbc929ac882042bcf00473554832259124e7e68611d1255cce598eee0d44e5a385c282af9672ac08c617a27e0a090f15739bdcf2dbe9f34913976fbbbb286ed1d4aa806074663ac283bbb3ce53abdb11e5229a8e76023764ca3f05cf5a17cd382c09c1a5ab8485e119ec8803ac0fe8e60c3e5b4bf3a3225608fc3cb8b1e3e3ce9c9f2c5c8bcd14846090226152d43388fa84d955581253c184e286448f0366d8669a8ec38bd207213ef055563eab672942794a11d4f07e49ab3d5c2bd556ab4dd8f3e4b2b88167609ddb432d7cbcecdd4c99637ee6bfeea2ec63be00bcf413f2cc8f845f8c792c790e0611e34bdc9fc52bbba03be1db950ccdb79937192cc2fc2af1bb8aeb7706fd3be6a7cccbb94ce6179a0f4cd8b8809eca9f7eb6e07950c3aa73f9944e60a112be2c18a5aae7c7a08262f3473f3c5892696eb3d2787b943bcb7a5e7465fc1016c2b8e46fee74bb235880db5923420748029dc041960c415d4e0064c65093a98602c7b053b4b574710720fa77aed55cf9d4813b09c3a8dd52ed3f5d93a9501d084947dee104942a6da02eddf55f55abe3c2648220ad223957696569eab1c71f85b02519cd189453a6f685178df85ac278cdccc924225c91372f68f29803abad0025bac568d48f306c20cfc48642028d79854e01ce4ed899651a8479b9f0a9f0bd954ebbfd2fb1cb3bf08ec66eb93ea78debe28e09eb23ee1932b15756ed848f7f3394bd2d5c404019d40b0269baa43d5703dcffffd41d1bf2bcbb670d6b011d3ef528cbb3f15df89a77badef73a98112c032b87fa3985e185c935f7b54cd532817485f4ea00cb8843bf269ddb2cc3178d7b0911e2fecfd1b7ed822c647a65fff84c75f20974bc9e66443586759875f077df91b5be989959fa3489cf90ea5ade231077004512d2be51eec931397d9d9930a0b9039a0a7265ff18208e515c9a182f9f7632d6cb89341e7a03f4dfece92ce9c4b5f474e5e6cd7fb0b72bc3127e3cdb6555d076340a429e768ab4e63b2501b5fd6173764cb85dcd0c4c2c50545687ee09a7b054a3826094e9f4dad2cc446a75a01c924a01968a32d67e525241c060e57e4039cdb5534c30937cc32b466bcd3bbc90c09384088d180cb8bebbea2204db3246097bbcc0fa688c20394ecc5aa409a1b32887a70550c52afb1a6a7166112032150fd3d6d94b0d416a71d990e1e200390ebd0e17c2c7b3347bb0885332c1537422d5dd9c4bb6e851fcce051dfa04ca97ca2cd383c47f49d93dc9d4d63988aea3f83660a5603adb5c28d10ecd42ed4791c34a78c1a70d8acb4d3e96368db45ce88428f20fc596be80f479b19463e21acc5fb7c9e30de6821fdec94472966f2fb07509a8295a57d49faa2fda986e77115da05e931e115d2fddd41d5d36592e4bfddc43770b7725fdfbe9428ca6003a49528cc75e77ddd9cafa53de8c99ecca1b9ab9e9aadf553d80b8ed0c4bad03392db247645b29478b7b998615c6d7f36cf2f681f99422b474aee8d13f00bd779b892933155854552615ec05da2af7bd173a585db1583972414054f169d4a918f4fd02c11efbf6c5f27ebf98c05e5d20611595f73b1a4e57dc9bbf37e46a2c9189c4307422aafab73d73a3b9093a073a38faf2637e1d307b5ff603b735046ce8668cda2bf270e687e6041154de1de400c461cd86ae4a434aeacdb069296a5a4e1b2f65fa6727c2e07c8340ac58f317935c2f90bf692c8582732bb8a55461ba620e4ec06633a14283548b5e6f3b1934779187885de67166dd634cf90e0e9bfad08ace0400774dea70773d1e893a9e26be2fd9bf856293e7abfc53cdee32cb75c6d68ed18f2ecf90acd4ed38e3b11ec9e9df9e8382be98666ce502064d6d51ecd8a96a5469f8464c808180fa142193574466a430da88b8dbb5ea0f09c7d8a76f6233b756eaa7b3eec3a517bfa643ab9509fd723d3b8ed44e42f586fa82c407ca2a5b1da6558abf22dc6fe8537df2ce8c316cbc0b39f0de6af51fca93dd07d694ab44daad1bea262281418af21e22a66b7e0899a1eafec9493195276e822d6effc600fe6f8a94c50d0bfd1f4860f17c9d1ba190513ad7037279c8ce7f0fb276ee1b5df4fabc92ecf005cb4d6981792b9b4211b147f6c6d9017d5eb0b42f7e095c22be234bd2d5a81973672e9937a54428ae2c73532df38612802ff732973bcf0209d9fc39774e46a1ce2e1b329633a561e4f58703da385729e881749867bd498c40fa3c3fe216dcaac49cc3d624aaa4aa1a24a64697e103bd717e7d693ca0c793918eb930f839ff95b47fe563e8547193397dcd71409587082b445d05cbf2f0aece37b0baa297b81bdabe8f0c0f489bfa361d529f9fe9ad74968a58ba927eaf4627ba96f020924434910a0ccf6e08ff93ace59c375f73249864c2957b5cf2cbbf5f7c0b5ac0e5f58e3caf54c02fe18a8f60dc95f6aaa4e31ce9a6bc562ccb1e0d27e0d10474e4d2bab0ec6c878949b9b12715505778dac36850fccf049f86e61301cfecdd3967ac61e7817005924d630921838ba9f91c19f204411797c2a1ff9343de916dba54b5678e036fa48b8b52625e386abca2a4d4c814f9e6c087f8ed086f33b5ed377c7bda7e74dfe4d481f2c11dc8839926547dba0d1095d1e5bfa57434e928a7bde4cb7435af9c07a4dbc786c26a4e3e938b20ab91084cd395b3c9386ac74e5d9f0f2633dd197c40b6e9bbd98e6dba33783bfd2400dcc4dc7a613474a4a171bb97e6352ef616856cdc25d6f4accceb7078d96df91fa114d3a8157761c7643b87df1362e73e7b813cbe0787d5bdd2b947e894343884c2aad78436acb4eb7e82ea816ac7c08cd2fa3a49fb585079e3eb0bf4524fc7da7a804a8e60de64f501c36b429efd45a9daefed2745f1651b9b70d7dc02b0def60ff0f232014c2a0a20f2163ebe2924ef248978893f3f1b34d430cc45bdc62e305c837f5601796ec05333274f8e95d9936263683ab294301a217aacb4107ef8392e280f62dddd147f4013556fce6df1213caacc772ae754a1a73c559b44f74ba32ce1344273ddd15fbfa3c68dd92defd9ac3be3073b14ae2df1cb2995f7380fb552b2e3fe0075fcd4caad9d4a55e6c1c1c3b3e8871e0b4f984be7099d9ba3a7ad737fc20da3b8678365fce4a9786e22790404fc281aa9b0df94d57b1d661b8e2b9b804c2eaeb6560c6d8d5cdea1af0ff613cfba202031e3d13d1d22d42fde5d4ae58c8cb9f941800a0fd40c9d3987e0d2e64aee528ef38a4a923923de663761073f554bdff30550e227f530bdd191ed8e4bcf1fd4bc90ad079f169dba21db13cbac7bb644a84d67fc06d8a4b11778771a9ce40cc910b2a08410aaab0113f7e5d6626602ee21c596ff06feb41360716679a933bb5cc6e7ff980bea0c7288c0723239d36d6e77bd2b333314f6aa50ab854e13d06cbf95d63c09c97c466a61a141e9c06dc2dbf44384e2e3df02a610d2b78395368765f1c193c55764d3f1c710f3d1569599a72d933f38c1f3a5ee680fd8564a7a249dd52a7bd2d1a48f70ca23002ac5d899b0f25214782ef2758b449af8a7a8db3636ea8844c3c7a00697dbc6b0ecbaef491b5595d58443f9b509095dd574d05268b28fedee4cf6804ce50b33a681e7baf204caefbbee861a1936404e75dd887b145267c8c2239c6edec5f20915af3922545680717c2b8a8a970881e268e5c5e6c4b19cf8c64ae811cdf700de53f19be7726ca775a7a2487ced4aff58a0c0c5508e48e087e1316fdddbb7c43f68756a9c66bca9f0f11f8b2128cb9cadaf96bbb25dacae93f2ff630059b4717fdbe2d293276e3804978f3df0cbd4ff3b35a34c29a77470245da55c90931325080ce6aca49864420641d4d9add3a15fb8312f7c220dc38f8235e675178eeae5b3b305387ebd977ba68a3b769831699db9fdad66a8dfd4c4a17f054458876dc453504a5a8bda36ace75c0e7064ea5c7d9d87749fa3776827a42e206b4d9650acb10b48f492600c6bf7715349db29c5542dacab86e3e20cae7bcf4fc401378052ce7a105dd5a9c308bdd42fb1f84d7f740100287ff44374876343ba49ac5ec6e7df2d4d7252a0bdf31d03d61ff4af067ee1b0393b893a006032bf3adc6b5a5482605fe015102f814d30690926a09aac48b1cdb4458a71224d56f7913529dc4aa7b0795c1172f605f9158ff8d807b1712de89a78c6de5c3720d988a73ae8f2dfcce511980a4f18c93a062464a411a4f4858c82b51967005e4b419e4cbfe61f5c62d2ea6b03e9918480bbb568fb6bc1de956a02c6d6a53e526eb7b053b7bc02920bdfa3bd1a2884d318498363e547ff973f7bd7e581e1f0cbf840acb4734456b26c716edd09394aa4fb66ddef14113bff60850755c318303536e7c942f8d94bf4e9555871831f94d55ec2f4fe413a8d7b1b4a7622ec940b934b4d819cd0b790294525edbb18c90f980a5de787b3feb66824bc53fd9fda042fabe16afa566cdaba39256397f42d8e04f01b204554f5a29ba2f83ee85b296397490f54057705658cb65d6107d799e0f194c982811ccd315e2c0f953e42d52393fdc05f770aa5feb24f80d9355f394b04acc87bd1232733f1376da5d7e89997f8501c37934180c86833ee01ed528024a94f3d60296de7b1bc0a1268a61d60953f1773bb18685520325e714cd559fd1376570547ed44839102ce4183efe7c29df4f876efe0f3785b24a04c618389194633d13914866146e6b66a9ea1eb0017fcda27314d5206a2fb20b3138b40d481b0abdcc12240da2942e8ade602be1a62f45876dec73856c9a751cf6b95d0aec7cbb77ba85bf200ba130ec6cd998d5e8f31363c387e53d44a4f63193005478fffe770271c35b3d580312fe7e5d0e97bd7393c7fc06be5478c76f46a1d099bbd04ed6c551e3f05fec584da8eb785e0fb1a0e6855d883cb2e7b94183d595c0790e39317b101977f6bb9ac7d9400b914bf993aac366c02583c7e7bb652974dbbe8181ae429b9255d34dc2d101a01a24777c3a3", 0x1000}, {&(0x7f000021e000-0x52)="4a32596c836e791814658f54a76b93201ac64d1af8e913b4b6353350dfad81d637625de7e0d98d3eff8bd8fa1cda93f1976ce0b023027beb8a7892756f85d46c81a34888550aa5d4919b7d95dc9949bec781", 0x52}, {&(0x7f000002f000)="12d41e638d14dafcddbc4ec751a41de79f360da2f941ad805561e7cca65116b29f93c3f7285cce36576c808035aaa3c6a9342d9d1a2892650f49afe92185c860bf351e57f05f2d8c20741a84405753090fac98fe73bead1fd408913fe040f630c99839b9d6ba0fbd8eeecaff7b729daa0bb218c53c5f37cae4e3b9d59157fce295123ff81bfbeeeb4674e5a2f798ae414d9e2bc857b2574ddf1a1eae907fa8e54baf63f47dbf9d629969e36d7b0979e058b5373c82c8eb6384a85e6802c2b14f3ca8634fb41e75391ecc16cdf42d494cffbae2fbccb1d1a90a289aca8db7c227d6f7dbf432b0", 0xe6}, {&(0x7f0000856000-0xa0)="ceb21054fb1034c7cfd699f3bb1e3dae5af0fb270569d1b3f051f4029fdefadf02d78b335ff9882b23aa7b595d8edf8a8f4a408bdf85942f8391d93525db7902332d2ada30f8d364fc0caebe151c0dd71e2120abbac3835b5feb6c2e34602ffcc374625949106b11df7a313a57cf08220086fe71b6fe682276c6ac1476c726d7fdd5b1eebdfb8114e115c8bbc9d09cb4989809d02ddc42ef51449033811947fd", 0xa0}, {&(0x7f0000c38000-0xca)="06395c2dced06f1c755cca72e114857b891deb343dfae3c3d3843cb72c3dadd2b805823383bd62e774f79bf35c0493efc00a0fc04df666f79ce6b8c50a5394e3535965e6338a2fe59c60178708ece386acf14ffe24ee4f25c07b3117489fda41ba2095198fe4f840ca1aa271f988189e82340e9e6cec3dee77aa31c96a143c6bf8255a5ce5151c652b15d7ebea3fea952dd90bd02c5290c0ebc76b68d87f8a6b5d8f4b5e24cbcd92bc2a2535a81665a98a48d482e01a3fb965952c29c7f43d55401938f9342af6b6f1ba", 0xca}], 0x5, &(0x7f0000254000-0x100)={0x100, 0x10b, 0x3cd8, "0c0b1cb8732c6ad8aef27e4eeb638e50be783c3ee4ff1336511de9423cd07a620adf0979d6f542cbc9301f6fa239a630e85d2abc5b5bf1e337f99c22c6eb2432138891a9e15ccfeb5513647cae5c06460b72db3d42404b50b273730d91070f450786476ff717db4ab172770fc1ede8a7224b7560d51ed0a4ca3e58af354a3981b17449015571cd69446f0cb1bf2deb8aa5ae9d55b6f27e62243796aceadae0cdd6bfb7d689d070e64cdfadf37aba50e5cf48da78d21e33e97cf8090435373ea47729a5bca2d65cb95ab655222aff55814752c1fc7a3885cd338bdc368aa3269a715a1f6e759c387d68c0862850"}, 0x100, 0x844}, {&(0x7f000074b000-0x60)={0x27, 0x4, 0x89a, 0x3, 0x0, 0x400, "e4dae21fa8291c5c61b5ba85eafcfa1c200e703f09edf693febe69ca76a80b5672c78ca582c8ec4a1242c8d75cf6b22bfa0638809a937cea8d55894e3dbe58", 0x6}, 0x60, &(0x7f0000871000-0x10)=[{&(0x7f0000005000-0x5a)="ed87a4f80c10e8044a0c7cdebee3513559cad7a2793123489a4c50f6bdb7efe17f794331443b450095b139c4bbc5c39f9ca886fb3835a1ee802738ee6dffa38f27e2201219daf35abf2bf3b07dc9a1d7e67f04cdf0c80dcc05a5", 0x5a}], 0x1, 0x0, 0x0, 0x20000000}], 0x5, 0x8004)
bind$ipx(r1, &(0x7f0000141000-0x10)={0x4, 0x2, 0x6, "8ab0289a89f0", 0x7, 0x0}, 0x10)
sendmsg$nl_xfrm(r0, &(0x7f000014e000-0x38)={&(0x7f000059d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f9c000-0x10)={&(0x7f000016e000)=@updpolicy={0x13c, 0x19, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, [@tmpl={0x84, 0x5, [{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0xff}, 0x2, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x6c}, 0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}]}]}, 0x13c}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/27 13:40:44 executing program 7:
r0 = socket(0x8, 0x4, 0xffffffff)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000b11000-0xa0)={<r1=>0x0, @in6={{0xa, 0x2, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000000000000000, 0x6, 0x7, 0x4, 0x89}, &(0x7f0000000000)=0xa0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000001000-0x8)={r1, 0xf47e}, 0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000baa000)=@req={0x50, &(0x7f0000ab9000)={@common='ipddp0\x00', @ifru_addrs=@pppol2tpv3in6={0x18, 0x1, {0x0, <r2=>0xffffffffffffff9c, 0x1, 0x4, 0x0, 0x3, {0xa, 0x2, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xe6}}}}})
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f00004de000)=0x0, &(0x7f0000a5e000)=0x4)
syz_emit_ethernet(0x7e, &(0x7f0000ab1000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0x0, 0x200000000000a}, {[]}}, @icmp=@source_quench={0x4, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x29, 0x0, @multicast1=0xe0000001, @rand_addr=0x0, {[@lsrr={0x83, 0xb, 0x0, [@broadcast=0xffffffff, @multicast2=0xe0000002]}, @timestamp={0x44, 0x28, 0x0, 0x0, 0x0, [{[@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}], 0x0}, {[@loopback=0x7f000001], 0x0}, {[@rand_addr=0x0], 0x0}, {[@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}], 0x0}, {[], 0x0}]}, @noop={0x1}, @rr={0x7, 0x3, 0x0, []}, @generic={0x0, 0x6, "0b285dc8"}]}}, ""}}}}}, &(0x7f000077b000-0x18)={0x0, 0x1, [0x31b]})

2018/01/27 13:40:44 executing program 4:
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0xf44fa5554355cbb, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000001000-0xb)={0x1f6c, 0x5, 0x5, 0x8, 0xffffffffffffb704, 0x1, 0xd8, 0x9, 0x9, 0x0, 0x81}, 0xb)

2018/01/27 13:40:44 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0xe, &(0x7f0000000000)={0x0, 0x3, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f00008ab000-0x10)={r0, &(0x7f00006a4000-0x5b)="e7f915962588a9967893024e15c36effb62b86b5582a7ab5a86e2288ac370b7a10fd4215eee398a0a92771e6b5af788f3e16ce0772ad6ed117cbb0f83ebb0ddae5393c83a9b432f79142da981deb66c26750fbac3a0590bf7d2dfb"}, 0x10)
sendfile(r0, r0, &(0x7f0000e7a000-0x8)=0x0, 0x1)
r1 = socket$unix(0x1, 0x5, 0x0)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000734000-0xc)={<r2=>0x0, 0x0, 0x0}, &(0x7f0000050000-0x4)=0xc)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00006e0000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000385000)=0xe8)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000443000-0xc)={0x0, 0x0, <r4=>0x0}, &(0x7f0000854000-0x4)=0xc)
sendmmsg$unix(r1, &(0x7f0000bda000)=[{&(0x7f0000dc3000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00001c0000)=[{&(0x7f0000b96000-0x9d)="ec04f20f10dc38714fcace0c12e4e46a7dbb4949cb8609304a468de4a84e10df0442baae9f9d51885edad5bd7c943d15abd293a83bd90a7f27a58b760ba15c86dda836fe4a94e62f7fabaf93492ccb0cd7a4f0189eead0ba4243353faae2ca452267611880e127b1599c067dd61b0d6b32d18d8847fa2e8294055dd2d783798e7896573f994a24a38583fa62c08f7dc19f399ac59fd3cc0923ac69f5ca", 0x9d}, {&(0x7f0000e1a000)="6479d33dee1608c06a5b62bb6d5d1c73d90ce1f60c828fa5740a19711809fca0c327ba9ad033eada4de5d0b3d9f7b48a7b4fa1735969bf0aac84f4e6895aa50a6d0da5a5bd697a6e011b6f3778aada780ed834119bdb9d90", 0x58}], 0x2, &(0x7f0000b81000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x10, 0x1, 0x1, []}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}], 0x90, 0x4000000}, {&(0x7f00005c1000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00001a1000-0x50)=[{&(0x7f0000265000)="dbcd284f4a3a06d412f7e718508020b52628f021a0694ab4d561169a4895ea43c610b116d59bc33f073ca5c9ba4549edccbc3116a7a24098d0b832915e29540ce923f70039e1317f45f8d22035c39772d507d60b7d9f2a2c0e9b0160450c08a4be483a8647b7b37c7325e64f681f7c540d5a0d556108413adea142e62929a81809db7f042f4d49b8bed2970001be27094a05", 0x92}, {&(0x7f000024d000)="2d3723fc92b81d72a93f618006ffb1e020e10f71eb69887cd8168770c7a4d0d5c4955afab1d8a90ea25ab493e81ffbc2aa8a6520ba2c4e8c7e3da5d4898767d608d16bd006f87bd92badb2d5810cba490f1aefd6a244b67b", 0x58}, {&(0x7f0000b14000)="b37480120673d49ba29cec45f81fb848c719953daff250401293b52931781fb1ae250fc350a635fcc42213c9f100336f4946f4c1c077be9c77f1cbe98e5bf7e096814a57893308b2a05f", 0x4a}, {&(0x7f0000188000)="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", 0x1000}, {&(0x7f0000bcc000-0x9e)="cc43bb87574772813e9b0b014f466204ba595712ddf0f69452d12c9a487c205eb7da262cd77836b01966fbee39fc7ab6faa38337e270d1e3d7c6426467d55e213224c9e5944694c006969395eecbf20a5aa81d7c128ec6fd2311dbb652413b8c30b7f473a9f503f151e7ba07615193bdc06ac750d04b0896fe6196b9d757f8007b942ef072e4fcea14077f3576502a9b1903af05e937e8d21a121ca75adf", 0x9e}], 0x5, &(0x7f0000785000-0x38)=[@rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}], 0x38, 0x40}], 0x2, 0x1)
r5 = accept$packet(r0, &(0x7f0000065000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00008ac000-0x4)=0x14)
setsockopt$packet_fanout(r5, 0x107, 0x12, &(0x7f00008cd000-0x4)={0xfbad, 0x7, 0x8000}, 0x4)
r6 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_tx_ring(r6, 0x107, 0xd, &(0x7f0000a1c000)=@req={0x2bc, 0xffffffff, 0xaf, 0xfffffffffffffffa}, 0x10)

[ 1356.561592] A link change request failed with some changes committed already. Interface syz2 may have been left with an inconsistent configuration, please check.
2018/01/27 13:40:44 executing program 1:
r0 = socket(0x1e, 0x2, 0x0)
getsockname$inet6(r0, &(0x7f0000792000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000b2e000-0x4)=0x1c)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000757000)={0x0, 0x0})

2018/01/27 13:40:44 executing program 7:
mmap(&(0x7f0000000000/0x8e2000)=nil, 0x8e2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f00008e2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00008e2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00008e3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00008ad000-0x6)={0x1, [0x100000001]}, 0x6)
mmap(&(0x7f00008e4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00008e4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept4$inet(r0, &(0x7f00008e4000)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008e4000)=0x10, 0x800)
mmap(&(0x7f00008e4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00008e5000-0xb)={0x5, 0x0, 0x3f, 0x2, 0xfffffffffffffff7, 0x80000001, 0xffff, 0x3, 0x1, 0x9, 0x1ff}, 0xb)
setsockopt$inet_buf(r0, 0x0, 0x4, &(0x7f0000869000-0x95)="958e392937a186d6306a3615593baa57ff0002060e00000000079ab4d5ed5cff03000000000000ffff8dffff080cf4eacc49d4df311e370043159379595d0000000000000093bffffffeffbd03a289734f4e49fda50602558710de813f2fc720eb0e2755075706bfc827997dae089eac5318982a742737a5dd204d26a8af7df9c6613272f16e440425746b3577c8b0f0f00c0395b5", 0xc7ff3659)

2018/01/27 13:40:44 executing program 4:
r0 = accept4(0xffffffffffffff9c, &(0x7f0000505000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000ca3000-0x4)=0x6, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000017000-0x4)=0xe8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0xa, 0x4, 0x11)
setsockopt$sock_int(r1, 0x1, 0x33, &(0x7f0000f36000-0x4)=0x8, 0x4)

2018/01/27 13:40:44 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000803000)={0x0, 0x80000, <r0=>0xffffffffffffff9c})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f000066a000)={0x0, 0x80000, 0xffffffffffffff9c})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000f9e000+0x39f)={<r1=>0x0, 0x80000, <r2=>0xffffffffffffffff})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000610000-0xc)={0x0, 0x80000, 0xffffffffffffff9c})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000beb000-0xc)={r1, 0x80004, <r3=>r2})
r4 = socket$inet6_icmp(0xa, 0x2, 0x3a)
r5 = accept4$inet6(r4, &(0x7f00005ab000)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000fe0000-0x4)=0xfffffffffffffce1, 0x80000)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000c27000-0xc)={<r6=>0x0, 0x81, 0x30}, &(0x7f00006fc000-0x4)=0xc)
bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000f4d000-0x4)=0x1f, 0x4)
r7 = socket(0x14, 0xa, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(r7, 0x89e2, &(0x7f000063a000-0x4)={<r8=>r5})
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r7, 0x84, 0x13, &(0x7f00007a8000-0x8)={<r9=>r6, 0xe452}, &(0x7f0000a52000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000c78000)={r9, 0xf9ab4ad, 0x101}, &(0x7f0000cb1000-0x4)=0x25f)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r7, 0x84, 0x78, &(0x7f0000a1a000)=r9, 0xffffffffffffff1a)
ioctl$DRM_IOCTL_MODE_SETCRTC(r3, 0xc06864a2, &(0x7f00004e4000)={&(0x7f00001d1000-0x14)=[0x7ff, 0x7fff, 0x1f2daea1, 0xfffffffffffffff9, 0x7], 0x5, 0x3f, 0x34, 0x4, 0x7fffffff, 0x401, {0x1f, 0xff, 0x80000001, 0x6, 0x7f, 0xed3, 0x1f, 0x7, 0x7, 0x6, 0x8, 0x6c, 0x1a3, 0xf117, "abcf98689e2640abe5dfd7f6ff2009bfefabf8ac202e2fb2ebe559b8d5e83b06"}})
r10 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000682000)=0xffffffff, 0x4)
setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f00005c1000)=r10, 0x4)
socketpair(0x11, 0x4f65e7d791d4218a, 0x1ff, &(0x7f0000161000)={0x0, <r11=>0x0})
setsockopt$inet6_MCAST_LEAVE_GROUP(r11, 0x29, 0x2d, &(0x7f0000892000-0x88)={0x7, {{0xa, 0x3, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
r12 = socket(0x4, 0x10000800, 0x100004000)
bind$alg(r12, &(0x7f00003db000-0x58)={0x26, 'aead\x00', 0x0, 0xfffffffffffffffe, 'ccm_base(xts-aes-aesni,tgr192-generic)\x00'}, 0x58)
gettid()
socket$inet6(0xa, 0xa, 0x287cf7ca)
socket$inet6_udp(0xa, 0x2, 0x0)
r13 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
setsockopt$inet6_int(r13, 0x29, 0x400000000, &(0x7f0000c4c000)=0x401, 0x1)
accept$llc(r11, 0x0, &(0x7f0000c02000)=0x0)
setsockopt$inet6_int(r13, 0x29, 0xc8, &(0x7f00008d6000)=0x0, 0x1)
setsockopt$inet6_MRT6_ADD_MIF(r13, 0x29, 0xca, &(0x7f000052d000)={0x0, 0x0, 0x0, 0x9, 0x0}, 0xc)
setsockopt$inet6_int(r8, 0x29, 0x0, &(0x7f00001a0000)=0x3, 0x4)

[ 1356.657299] A link change request failed with some changes committed already. Interface syz2 may have been left with an inconsistent configuration, please check.
2018/01/27 13:40:44 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x4)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000a6b000-0x4)=0x5, 0x4)
ioctl$sock_ifreq(r0, 0x89df, &(0x7f0000adf000-0x50)={@common='bond0\x00', @ifru_map={0x1a580000000000, 0x1000, 0xffffffff, 0xffffffff, 0x100000000, 0x0}})
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00005d4000-0x4)=0x18, 0xffffffffffffff74)
bind$netlink(r0, &(0x7f0000e39000-0xc)={0x10, 0x0, 0x3, 0x40000}, 0xc)

2018/01/27 13:40:44 executing program 5:
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000052a000)={<r0=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00007a4000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000daa000)=0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000cb7000-0x58)={0x26, 'skcipher\x00', 0x0, 0xa1, 'lrw(twofish)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003ab000)="0100010000000000b6a500000005295df0df82180007eb00010000000002ff1547", 0x21)

2018/01/27 13:40:44 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00005a6000-0x28)={@common='vlan0\x00', &(0x7f0000f0c000)=@ethtool_rxfh_indir={0x0, 0x1, [0xffff]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r0 = accept$llc(0xffffffffffffff9c, 0x0, &(0x7f0000f15000)=0x0)
sendto$llc(r0, &(0x7f0000523000)="c3987e99b08dc4baf5435790b04da88e608e53ff5edfb93639d32e29af8683361fd9a5dcc026d4b8795c94f391270a84830a3b", 0x33, 0x40000, &(0x7f000045d000-0x10)={0x1a, 0x19, 0x8, 0x4000, 0x3, 0x3, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0x0, 0x0]}, 0x10)
socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000fe6000-0x8)={<r1=>0x0, <r2=>0x0})
getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000f5f000-0xe)={<r3=>0x0, 0x48, 0x3, [0x13a, 0x3, 0x5]}, &(0x7f00009da000-0x4)=0xe)
r4 = accept$inet(0xffffffffffffff9c, &(0x7f000026d000-0x10)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00004c3000-0x4)=0x10)
setsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000763000)=@assoc_id=r3, 0x4)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000146000)={r3, @in={{0x2, 0x2, @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]}, 0x3, 0x6, 0x8000, 0x0, 0x9}, &(0x7f00004f7000)=0xa0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x19, &(0x7f0000a16000)=0x5, 0x4)
bind$inet6(r5, &(0x7f0000ff9000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000ac2000)={<r6=>0x0, 0x109a, 0x0, 0x7, 0x1}, &(0x7f0000cf2000)=0x18)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000c05000-0x4)=r6, 0x4)
listen(r5, 0x0)
r7 = socket$packet(0x11, 0x3, 0x300)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000627000)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}], 0x1c)
sendto$packet(r7, &(0x7f0000a18000)="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", 0x1000, 0x1, 0x0, 0x0)
sendto$inet6(0xffffffffffffffff, &(0x7f0000c7a000)="", 0xfffffde5, 0x20000004, &(0x7f00005f1000-0x1c)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
bind(0xffffffffffffffff, &(0x7f0000601000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r5, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x4, 0x0}}, 0x2e)
listen(r5, 0x1f)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000622000-0x10)={0xffffffffffffffff, 0x50, &(0x7f00000eb000-0x50)={0x0, <r8=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00003fa000)=r8, 0x4)
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000052000-0x4)=0x0, &(0x7f0000975000-0x4)=0x4)
getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000f93000-0xe8)={{{@in=@multicast1=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000adb000-0x4)=0xe8)
sendto$packet(r7, &(0x7f0000d21000)="55b1b07a2c13b2d7a039c5cee12a8aacb566daa40661119f2e3f15782461161cb93d78c2802ccf38dea2c6b25bbd84d6c957d14fc28ce3a13d6db449e59c93a217a260a06383c659ec3b062b088acc9e8aa801036ea0fcc1220ef2f8eebcd02bb450af40be89a009f2e6a6fc64dd417ccd353fff44c90ff1bb8f526bb7377e37f4c00236fe5ee43f417d4dfe72d7b849d6ddab4f39298599dbf874730d552add15bd841d0af4ebec393671bc42e9c27aab5f97", 0xb3, 0x20000000, &(0x7f0000016000-0x14)={0x11, 0x1d, r9, 0x1, 0x3, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x10}, [0x0, 0x0]}, 0x14)
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)
sendto(0xffffffffffffffff, &(0x7f000078c000-0xf3)="a6", 0x1, 0x0, &(0x7f0000c76000-0xb)=@pppoe={0x18, 0x0, {0x1, @random="d682823e7871", @generic="8aadb30e4408a9001e60febcc4dc9e27"}}, 0x1e)

2018/01/27 13:40:44 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
recvfrom$ax25(r1, &(0x7f0000914000)=""/250, 0xfa, 0x22, 0x0, 0x0)
sendmsg$netlink(r0, &(0x7f000014c000)={0x0, 0x0, &(0x7f00008ef000-0x90)=[{&(0x7f00002d6000-0x38)={0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x10}], 0x1, &(0x7f00005dc000)=[], 0x0, 0x0}, 0x0)
getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000553000)=0x0, &(0x7f00005d6000-0x4)=0x4)

2018/01/27 13:40:44 executing program 7:
mmap(&(0x7f0000000000/0x95f000)=nil, 0x95f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000095f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000960000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x6, 0x5)
mmap(&(0x7f0000961000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000962000-0x8)={<r1=>0x0, 0x8}, &(0x7f000068b000)=0x8)
mmap(&(0x7f0000961000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000c1000-0x43)={r1, 0x3b, "90fe13d93661e646f2ed419584450ba5bb0f054b558e10119a8b60823d1eead40a565741e9c3a34637e4c5104156aa67fb99602ef852f801937526"}, &(0x7f0000962000-0x4)=0x43)
sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f000093f000-0x118)=[{&(0x7f0000958000-0x10)=@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000960000)=[{&(0x7f0000186000-0x81)="2ebc10ad7090d454a0b2628aae059e38a212f9caf51d08b7e54f126d9fd0e9ac0d10eb8ba6fcdfaf641f1aaadd995b52c25aae7e6b08105e5dcd4f4bd7873a939d811150e945c85aa6fa3ffe09f137caa2d687f59e2c3dda240c76ddf70adbb32a0e1dbfc10776ab7fdb233a95fe06b331da3fbaad70a8839ca2e220e58def975c", 0x81}, {&(0x7f000095f000)="", 0x0}, {&(0x7f0000894000)="f795cdb24f9778c22925972f4619bc28be7ff3d362bb50d704d159e4f82d06f1e7411ef3a71b34b8afd4e8e5671700", 0x2f}, {&(0x7f0000822000-0x38)="e25446864ba2d712d67661a4117d52c7282a1b66027218d893198c2204250292ee559281631f44b162b7a1ceb2152740f37d002132ffc7d7", 0x38}, {&(0x7f00002cb000-0x48)="cf3a9fa04f0de033ecda9b1017122b150b5be2545aa96888d2adeda4812f8129d5d79ce43d6bdeb7c6a6b6421055a37fad9f543336c1e704c4333a3d9eb9c90cbef540175e3afaf4", 0x48}], 0x5, &(0x7f000069b000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x1, 0xfffffffffffffffe)
mmap(&(0x7f000095f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000960000-0x8)={0x0, 0x0})

2018/01/27 13:40:44 executing program 1:
socket$vsock_stream(0x28, 0x1, 0x0)

2018/01/27 13:40:44 executing program 6:
mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc)
r1 = socket(0x11, 0x2, 0x7)
setsockopt$inet6_udp_int(r1, 0x11, 0x66, &(0x7f0000003000-0x4)=0x1, 0x4)
r2 = socket$bt_rfcomm(0x1f, 0x1, 0x3)
mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket$can_bcm(0x1d, 0x2, 0x2)
ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000006000-0x28)={'vcan0\x00', <r4=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
connect$can_bcm(r3, &(0x7f0000002000-0x10)={0x1d, r4, 0x0, 0x0}, 0x10)
sendmsg$can_raw(r3, &(0x7f0000002000-0x38)={&(0x7f0000010000)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000018000-0x10)={&(0x7f0000007000)=@canfd={{0x1, 0x0, 0x0, 0x0}, 0x23, 0x0, 0x0, 0x0, "0327e19a2b0100000000000000f9030008990039966a7d5cb2bd00000000000000000007496e6866856b76b5010000000000000000060000000118fa1efd9b0b"}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0)
mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000031000-0x4)=0x4, 0x4)
socket$nfc_llcp(0x27, 0x0, 0x1)
getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r5=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a)
sendfile(r0, r1, &(0x7f000000e000-0x8)=0x0, 0x0)
mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000030000)={0x1f}, 0x1)
mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000032000-0x106)={<r6=>0x0, 0xfe, "46e20cbc8e9a07bfc7bbd542144ff0e419232554f20f4ecce4d0e1c8efbaf57c7f289920f9bbe499f3cd5dab73af56849d50ef8aca369f517ec543045f6c88f69de2c23c9c5d24080d2d038e02aa8048df375fa7a23037c400f0d03ebd5c22c2a7f23bea24ce67d82f3286a7eb88979439907b843c3a0a51cdbf74a92278993701c6e5d6010b03c8050550f6c71142e215cf16ba438660d414647afb26aa32434747177d397176a2a2df496b62849a40bda7a7f98d525f51baf2404621fb41e2c740f616327524e4398e08656a2578ee32cc7a894a1dc98ffcea81eb50598055e04967a00593e2562f2e15e1670a761754301fd824b86bdf74cfbb86c815"}, &(0x7f0000031000)=0x106)
mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000032000-0x8)={r6, 0x3}, &(0x7f000000c000-0x4)=0x8)

2018/01/27 13:40:44 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
recvmsg(r0, &(0x7f00002e4000-0x38)={&(0x7f0000ff8000)=@pppol2tpv3={0x0, 0x0, {0x0, <r1=>0x0, {0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f00009df000-0x10)=[{&(0x7f00006dd000)=""/65, 0x41}], 0x1, &(0x7f00006aa000)=""/130, 0x82, 0x6}, 0x10000)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f000087a000-0x1008)={<r2=>0x0, 0x1000, "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"}, &(0x7f0000a47000)=0x1008)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00003f5000-0x10)={0x3f00000000000000, 0x6, 0x81, 0x5, r2}, 0x10)
bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a88000-0x4)="e517b5bf91aa780000000109000000fc", 0xfffffd1e)
r3 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r3, &(0x7f000086a000)={0x0, 0x0, &(0x7f0000d27000)=[{&(0x7f0000849000)="61949316321e7361a38c9e8ded9beca3c0", 0x11}], 0x1, &(0x7f0000caf000-0x18)=[], 0x0, 0x0}, 0x0)
read(r3, &(0x7f0000d82000-0xdb)=""/219, 0xdb)

2018/01/27 13:40:44 executing program 5:
r0 = socket$bt_l2cap(0x1f, 0x1, 0x0)
getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000315000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000a24000)=0x5)
mmap(&(0x7f0000000000/0xf5a000)=nil, 0xf5a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7fb9, 0x3, 0x7, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000749000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x3, 0x835365bccd52b1dc, 0x80000000, &(0x7f0000f5b000-0x8)={0x0, <r1=>0x0})
mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000f5a000)={0x5, 0x1ff, 0x3f, 0x16, &(0x7f0000cac000)=""/22, 0xa3, &(0x7f0000f5a000)=""/163, 0x1000, &(0x7f0000895000)=""/4096})

2018/01/27 13:40:44 executing program 3:
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x80003, 0xff)
bind$inet6(r0, &(0x7f0000004000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x7}, 0x1c)
bpf$OBJ_GET_PROG(0x7, &(0x7f0000006000)={&(0x7f0000002000)='./file0\x00', 0x0, 0x0}, 0x10)
sendto$inet6(r0, &(0x7f0000002000-0x2)="", 0x0, 0x0, &(0x7f0000004000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c)

2018/01/27 13:40:44 executing program 4:
mmap(&(0x7f0000000000/0xf85000)=nil, 0xf85000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
r1 = accept4$packet(r0, 0x0, &(0x7f000034a000-0x4)=0x0, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000831000)={<r2=>r0})
accept4$packet(r1, &(0x7f0000f84000)={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000d6b000)=0x14, 0x800)
setsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f0000b02000-0xc)={@remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, r3}, 0xc)
mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00002ec000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f86000-0x4)=0x14)

2018/01/27 13:40:44 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000001000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f000002d000)=0x1c, 0x80000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000000)={<r1=>0x0, 0x1c, &(0x7f0000001000-0x1c)=[@in6={0xa, 0x3, 0x100, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, 0x9}]}, &(0x7f0000000000)=0x10)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={r1, 0x9}, &(0x7f0000001000-0x4)=0x8)
r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
bind$inet(r2, &(0x7f0000000000+0x3da)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_dccp_buf(r0, 0x21, 0x8f, &(0x7f0000001000-0x3)=""/3, &(0x7f0000001000)=0x3)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000003000-0x4)={<r3=>r2})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000002000)={r1, 0x8}, 0x8)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$l2tp(r3, &(0x7f0000004000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r3, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4, 0x1, 0x0}}, 0x26)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000005000-0x8)={r1, 0x34d}, 0x8)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000004000)={r1, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000006000-0x4)=0x8c)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$kcm(r3, &(0x7f0000007000-0x38)={&(0x7f0000007000-0xe)=@l2={0x1f, 0x0, {0x0, 0x3c, 0x6, 0x8, 0x5, 0x3}, 0x9, 0xfffffffffffffffc}, 0xe, &(0x7f0000006000)=[{&(0x7f0000007000-0x1000)="6805a1195faf2523151f74b918a79421f525d6ef2d242b4b771a5eb69c71e078f02bd84d0b683824d7bea1d41034deccceac53a70eca976e3be343a7381cd4b5bd120e5f57aa5f6e6c46ef6937e59389cdac3de972bdc76f64733e39013c13557aacafbb5f7a509c2712fe541219e01f7e971e62072cf42cd9e8cdf788810ec9385fbf7589bfd0848a5d68c18ee01c12985585437a227a602c66bdfc2ef6cdffd87a3ea75515a89e3ea305fb12a6c942af2100d08d08ffccd8cbed4d7c8267a0ba689c078af5e993b7a1d557a30d04b7d3b2aa8325c3cd9861d5f7c0535dfb751ca9749ed622ddf0e89b1ad2802c67f1de146a289e65221829902afce9f20534d01e4955a229cb09b081fb2d66890803747b76d0c8e1f2828b2524e000b469ee21619aeb03ece34a966de70125247b2b94751fdc1497fe520bdfda503d1e83f51fbd3bc9435d358780dca7e090ebb9affd3a26da0230542ccd92133f6afbd5348c1a89ef8d519d39eef7794eb7d7d3c36ace85617e1189d893562c50bd54c1208eea8ff99f1892789c91ad43c549a59b10f6dff568926785c80dbac8c840f68205aaf392df83585c23cde5085938632401c87c464b15972fd8e18eca2e446c005f1ed4cf9b6279adf82a614c9ee840925c03dddec4d8a919aaa97d10a497d667f1e6ed6708df7eaa985218079f51276a39b4f3fde8c747c2b7359e78e51f7c54c56e5f4f63fcf096b314f764627f615d536cddb0d0ce51bb289491932e4d84a7e79e8e4e7d85aadb7b7c0e83aa6483db74b25020f2ca139880953a19702b0ba6fcd6c106febd7f2794a2b6fb70fcd303a4e6511fe9e28e853242ac00cf3ed221b59e54858928536a4b414b2be6fe1cca5a6309b614b99d14544cad16c0984fc4ee421c90c9b7366196342b3c859b2090cce1919ec33787ce5be039e6609aff62ae1e5637a0c800d3cbb876f1ad5bc9c42f4294664fa6f3bdd06207e7456c8eddd0b083dcc19cb2be42d636a1e30f63eb977d81dcfb908e5296c522eacdadb279f11b79669d945d3477136b0cf1c0a96fbd762a68898340aa10564e47fe6d50ffe4775c491290658565bc31b01eaf622c76c63eec5863c9c862a16274e7ca201bc6f07468a5b962085dfdeb34a13205585a9121b4124b1d0bb0733c62e1a5d9a084e8502742d0bbfb339b67bb45d81de9bb67ff606b20d6a8b7bf9fa0ee7631a421ee3cf348b4ec3e062e6f138ad741469d2b6e1d677caadf8f70214ce050ec3e2bf54e0da3f70434823c4ed23a3bc3e4390e1e3128c80941407084685b0891404d07abd5fcf8be07aa03c1c9d11a4afc9dd5f95967f4f4ce65def8e0ed839056deb83122b8ece0e1b44ab1bfbf1930f8ac561202ee4b7445156e27f3f5a530f1d5277720f48d092be44309e7347249c270d110e2f9051a264132dc334de843af19b1090aebe1e06378f65ea87f629151c760bda85ea9c03e67f48660f58bafc14a4a95da4fd110c2f2c4ed005c275c7c1fa3cf38404fd30db1da0e90cb789af63e48f82a9491f6b55ec97bdcb30810125578e539ef89937231d2134ddac22de3581ab7625d5bb789bdaf2401204fd38510ff9f0cc2997014d397c19d600f7f28e52c7aeca21157255b9ef3ccb0642b61f07c1541d7b69084cabc55befe46e1c0bbfa151ceea7ef9ee4f76cf5652e0c36279e2694b78a7ef04a57049008a33cff9af25b8381bb5e4010b00adede0a4debbae76f46dc5601352e626071570edd1f3ac9e7dbb924ac0a7940abac8f1635fcd367c53a577b5c640c1d2a6a8233d5f7e1c609b0aaf9d8e5deb823898f16ac72f1ae1759b0df9fb1c680dda4150d4062024b3d7f44106802159e956a705976463fcb26906ade24a68814aebbad0ea14d98990a6dcd9d844b201de7ff5175e7576d68b081add43c070cad10794a0408f48ab1c2f8c9540ff92f638332fc3ceea3a996070fc62723192b1f230bcb406b9a75856745c624a1cd12becc63d06567daba07e08d38bf1c07989800d5718a04b04a41a4581293b2c41f32789b971c309c27ba5a803dc44fa75d83975a6b96d32d2463926e49a4c9851fba6a8f684aead92b090fc2ff2b9aeeb131fcea2fcb4979e008f4123de08a83717c359bac1bf3172d59fa0fa4c266ed7bfea906b5205682037e3cc13316830668cde7fb84cc2f73cddb2070a59fc83ec4d698110c1f6d8a2a23d0d04591c054fb77409dbd4505ecb8144d2bcab8567e713d928a0fa04b4c6eb6ec1b1e730a08ea92fce22ef6d1111fa97c0372e8c3c67dfc5034e79425000977729c638e38b4fd6a5590dbdb55d055475920a28a9377edb6c378bdabfe39ee3e7157e0d6e916dd181f803328bd8b3e45bea8959a3253a8204e98db6a5ca622b231741e2e757bd11475b4dd829d5a28307a93e2a506e496327f525dc4ff88b7de1db8dcf44e0d578285b7aa3f1ce42dc3705407b9b89c1de058cb9ee872cf05a6f6b1d45651f68ca5fdad4e5a2d39f6f649ccc9cd655440c73b33e28edbaf124275e9b794614ae4e8f30f35c1577e212912f44cb107cd5d6c5def9fc0ccca65285ea12c03dfd8efceb5771c5a0a27729969ac2647c6efb65be997ac9b6440b6a0f0064f76c3d0bf1ce921a0459c1eb333f144967ad8162514fc7f1604eeb3d8285a27fd4acda27ea186e04b930616af20d0237b023ffe35db0f6b9e1b3e581b92c79e310b8da815822034d234f23d0415cfdb36047d722b8cd3cd8fd575552548b28b4619e552708f1f9f0dc2c2ca0ed334df485a358128e18dbfb8e577270cea2844e7f29f35471a647b8f4c67a81fbfeee3df000d7a2c7a8e50f715d9926995093779a987ca5be944283106c22cd7e5332e71f15eea8e8d7a6f38530b777b9a4f5c607b918486b862d250122b036a6dc3b3ae073bbfcd7b435fa608ef7be1b3985c9816362688c8fbc539899af8d474eb5dcdc7f1900aebb9e54265d4eb3067aca78db0cb386cebf796b39fb29299b0af94c9b5633fce68229f42f7c7a09ceff5245a1a8141e40d10814c4677bb8ef898ffc6c589927917b393ffb81e303a7ff115b53c563a767578ccb0a408f76c68be91568889fee5a70d30d41d8060f4f130ee4f410d6804276e02c360e694ffa14c24740ae0634fc1c3073432c3cb41816f976d800f33ec7d71699a0eb5cd6f650bcbcf7b698ceb0b9222278e8655e79017cebac816eb924cfac278b4a118d7273d9ed1abfc30eba9811f938eace5df085a525ce76c2ffe034157f2d6ad34a8f62d3101665f28b7050bc097509be3e287259fa7fd1493415232ed9fc2ec1d3f5107a01550b25407e0949aadac59a09eca26c0b41ebd7e350899083f709fcae279347575f2050b00a71fd9258e4fc4d50f9966282a004827c27758619975e9caafe442d661e8dfae41fcb0421810dde4ed9ac503a69e78612f8ecfed0ae091caa42c175d7c2b0d955f0d256715e4be975d6f0e081958481bcfc9ae75703b3494e535c7682858327d01a68506b214bfbc59c84a6f42ad5f04d5a10e9b3a4972ec11a4eb9aac7f440ffbe80f84d966d16036033dd65d237f0f0c3f645619cc8b6bb66c4dd3383b417766198a97ee0ac66189b384b7b7fd6dc00a498fe15558bab813e8a2ac926894108bc3f93d69fdb91fd03b1524a09ba7421c819b0dfef8baa3d06b049fb477400dcfa32a03795456b2488981499d1b0d3d4b08c6a070d93086d2f897b113094c0baf77d25b4be81b6431d594f107768cc4627a70ec5091b93198c2486d64e9cec36a221d605115579c620b7c580d8770a8a907363add11e551cf4b688cf437a8641a14d135c2f610f9774bb9c828b497f98df6c0c41aa77e6f47f139c36c5926b13e6f0ca53d11d824890a90e1ea693c408e82f2cb7d6da2b855598f10f8d42676b768a1c7b96b84f2dd275a27f1e7f6ba88c899b38dd0d33a1ec85ac65f5b09271c3d1382d779c07c9ba4bb8fe0a13f69e668ddea7e830968aead278e981a4d2f83117dc2a5209a3c28ab5623bcc6551282f45e07f3366d1f2b9b0a908d2d86b2d53ea8299354e04bba9f26cdb6a0098c08911cdfa4912b7df0e65a2c46cd06b7bf6a9b544c55b839e024557f1e4207504c076aa8097f90119263d7fa502f2e91d02311c0873474405737694582f72b20f658c1e04d6e54a9a40321cd0a618f503d44b5e3947dafaf788fff8749726cb0fd235441d58dd88a2decc0abcd33b43f18661b4e13df7c8d09ad1a64c4b480e92896d0a61b26db8708cbe0f1cac9177d3c3ec50bdb5a518f521b5c35ae703556048756aba74b36281ff585d653fe7c56c7ad30af984c6730aa2cd0741ea777d8f1cab384bd0c0da6b1630de4e7131e40106b6e8ffe3d406330f81d693bf71f22d092acb80c170dace1134602a301d551fa9179376dc496a423687267b40d3c93f13a95c2f51ec096b708725e08f71770a692280bea6bf2b430749e112ab48d11014e4cf1ad070ecc2283d1e7e8b25393134545d3a6c39e614ca7877896f8724a136b3110b942d744ac5bd71ebcc205fac4205c3a34a3209d32254cbfe8189eda5903e425bdc40381a810411290957e1c28cf7e9f2af0f20a60c2ddc72259f817b988526ce0cc111550511b7e4e9277eb0b46f622bb73c33e938423ed793a71c1857378a21dc1ac21dabba7506c56d4506ad5bc19a2b844ad74d9bdad8aeaf80a4c87724b5616bbae22e3f03dcd4559b547fd70f095953097b04145f74d2353acc30336ecfca1f596bcc008153d626dd78b715a6623900aead43b3b38e999bb5e1a9445060740feb46c7e2ed1c3bd3458d005bc6d3cb59a5b3b739752ff4861fed9837da68ef4d3a0625802362c77e311237e11f1114843377878a78dae3dc4d687714c380913e3c9fd573815a51daa4789bb94c465998e92e3d2288dbfc64f0e8ce10000cc5f2110838c51938cefcf5e45f458317b75fee3a6fe8f5f5597e6ca249277881eba02846e37bd2ef751ebc83bcb49daa0540d684dba979e7679b36e43cd264490101c6741b5522e4e088aae053a570c1fcd7124b0da42f1c3d906d273be1791a67b42729a35848be13f2a107067d6862ad3a4c55c3c47b4f14e2e814b18a48b17711d396290330fc164a190ea890f12474e3048b118f5b78673b8725fe21d02b25ab929e059118e3666f0830c4a43dd526e71a8e13df24d793a96252383897a794a5b4cbf49577e661e89716947127ce4cf5704997fc13e2d4c9ab4a4d0371d081ff5244abe7b4a8f848fbf6801a8bafda0b807326fbeec22e2b09c821f7e89e32530469a56313185d636f5a0b5eceb6cbf145185229e7c471a01d0ac91e606388a42206677e67711a92bf90f69651d4bbc1c4e2cf6b05327699cff336cdc021c7899bac324d953607b74778f9f085be8b1ad4e8c8d743b46ede3e4b2ea6014d1224f1935f2edd38741f62fa2f25e41829885a23578fca7e5d957e499c3d4b7533be9f51778bb964669393ac8423a5ffedaafb1bd867ead4a33262604632b2cd3f36f0b035969620d5bc422471bfbbfbaf7072d029e069c792e713c0b7e969af30e1d938cd17ac092d2efde2393731f10aae10c8e0441a5a2b9ca4c75a0340f1dd96613c4a294ffa09b242525ff365bae1309c95f86f665e44be2aa54ad07b0fbfc552485614182aa563a80a13e8dba3f7e816bb931a93179e6d40f781e5c7bdf3f5f77aa8859cbf32b2c244fbe82f84e7bc1ba990d0594b5d680b26a5ca16f312e8619a6640b5671d1b126bbc831419bab0a", 0x1000}, {&(0x7f0000006000)="1ab08900588fa0d4bb09c231dbde21012a164b28d80a1bdc8ad006f517c451436b6d0c1ac1197a7cfc841cf4daf2a7f4f8d1a292afe29d750b60a436afae16310ff9d77c07ef87cb701b42f0660fb4cdb6d4e22b615b704bf9441820e5464a2d3c142d38e15fada13afc69a1628729e8dca33fe1a4e104c06e98d479cfd4856c0ec1543bf6c71f8b902de3449cc21402094349b5d584b27b", 0x98}], 0x2, &(0x7f0000003000)=[{0xe0, 0x13f, 0x9, "d4ceeef4978a5a1e6ca5366177aebabd407c5e032ab907049bcb41b511b00f4f02583e578b9a404b3644f9f66bc687188edfd1f486dc8b1743a00c79145894184496e8b313179f0fe935b88965512d38216d334639521467cbf1a5d3be1e376f50a62ab5457a0c93cf5b47547a5b691c2be7f8babf105366ccf06d6cfe3c63ed96661c842737c63918d349ea8b46ce5d95d0d6ff8be4baeda51b675a890277ad8371661c0f4a6f7c1e6acf7eda4afabb99b99416c26f416e485e4d12d319d26f3243cf2b3fa13039c09f9e1a"}, {0xa0, 0x117, 0x8001, "6accd547fb1c7e31271e663fdfa1ca1b6f5e362f6a4d1901b1866ecd5a2571951d6676377b559f0302bbe0bc953f88290d8e5c3d11d96d8b327e693cff3107dc38408dad1e9ff1774ac9b1e6a75a45f6b652c91a4fcedf8b9ab719b149089b8b6b67223cb305d02be18a9f210dff926f793de0faeeea95bbc3129b640ebb19cae7fb8473a10e72d3f39192"}, {0x30, 0x10f, 0x100000000, "4811c0594cf34605cfad464f94484f36b73db75fcf2887897b7192f13a6d48"}, {0xc8, 0x104, 0xfffffffffffff704, "9f0fbb8b9e30cd8065f823a8540c211c273683caf6bde305783e5046ae9fdb751107c2929f319ff911743e76126316843f7b4c05e9a5bc9db556b47a91c15428e064c637bc43eda4b8a08d3c9908bc79c5adc4030b05fc9739a82f45b17fe82533185bcca9894daacb87ed406bbcc2597ba3705db44ca43db84a5ef8c7b111e9319c1fb5bb714ba0163db5cf058d484601e1e815671103daf6952a441c5af9c09512d025529207f8063bc975c3f4a6dec02fbfbb48d214"}, {0x58, 0x108, 0x3, "11aee9e3822016e27f409b7033c784a43c01d1a4392bdaf82c5d2aedbc878c409a7782b8aae2510b9090ec3d7196345edd741a44bd93c9cea36f34009ed306aa36d055fce5"}], 0x2d0, 0x80}, 0x4)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000003000)=0x0, &(0x7f0000004000)=0x4)

2018/01/27 13:40:44 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
pipe(&(0x7f0000b86000)={<r1=>0x0, 0x0})
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000990000)={{{@in=@remote={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, <r2=>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}}, &(0x7f00009cb000-0x4)=0xe8)
connect$can_bcm(r1, &(0x7f000013b000)={0x1d, r2, 0x0, 0x0}, 0x10)
sendto$inet(r0, &(0x7f0000c96000-0x3)="", 0x0, 0x8000, &(0x7f000057c000-0x10)={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x11}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
close(r0)
accept4$ax25(r0, &(0x7f0000341000)={0x0, {""/7}, 0x0}, &(0x7f000081b000-0x4)=0x10, 0x80000)
r3 = bpf$PROG_LOAD(0x5, &(0x7f0000f09000-0x7)={0xa, 0x6, &(0x7f0000d81000-0x30)=@raw=[@generic={0x100000000, 0x7e, 0x1, 0x1}, @jmp={0x5, 0x2, 0x2, 0x1, 0x9, 0x18, 0xfffffffffffffffc}, @ldst={0x3, 0x3, 0x0, 0xa, 0x7, 0xfffffffc, 0x0}], &(0x7f0000559000)='GPL\x00', 0x2, 0x5c, &(0x7f0000cda000-0x5c)=""/92, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
bpf$BPF_PROG_DETACH(0x9, &(0x7f0000e67000)={0x0, r3, 0x0, 0x2, 0x0}, 0x14)

2018/01/27 13:40:44 executing program 0:
mmap(&(0x7f0000000000/0xfc4000)=nil, 0xfc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$inet6(0xffffffffffffffff, &(0x7f000063b000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x7}, 0x1c)
sendto$inet6(0xffffffffffffffff, &(0x7f000089b000-0x7e)="", 0x0, 0x8000, &(0x7f0000dee000)={0xa, 0x1, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x0}, 0x1c)
r0 = socket(0x10, 0xb, 0x81)
mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nl_xfrm(r0, &(0x7f0000fc5000-0x38)={&(0x7f0000fc4000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00001d9000)={&(0x7f0000fc4000)=@delsa={0x30, 0x11, 0xb02, 0x5, 0x1, {@in=@rand_addr=0x439ea7aa, 0x0, 0xa, 0xff}, [@tfcpad={0x8, 0x16, 0x800}]}, 0x30}, 0x1, 0x0, 0x0, 0x84}, 0x20008000)
sendto$inet6(0xffffffffffffffff, &(0x7f0000fc4000-0xf)='\'', 0x1, 0x0, &(0x7f0000fbb000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c)
mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x5, 0x2, 0x5, &(0x7f0000fc5000-0x8)={<r1=>0x0, <r2=>0x0})
mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_dccp_buf(r2, 0x21, 0xd, &(0x7f0000fc5000)="0e92ec7ac9bfbbc68adcc3729451b93e5080c060d2f37401aec49b5a8a882ba860b990e4eee552c2884ed2ca865f263f3aad91d58e7ba02ca4db6df8a794fae17017149aade2cd0672e86faeb94c131d94fb32dd14749c3f5a32024a77bcb56cc3a5654a9b0e22b27d618e55f682d5f386d997b7606b35a5e95f504a6085143ece66314fcbc25e4644b02752ee61e7e6f458c7f3", 0x94)
close(r1)
ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f000045b000-0x10)={0x1f, &(0x7f0000709000-0x1f)="2a52fb9b74f8ffba2bffae26aca571836f266bdc316e0c8df7fcbcb8ec45eb"})

2018/01/27 13:40:44 executing program 6:
mmap(&(0x7f0000000000/0xfc4000)=nil, 0xfc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x8000000000000802, 0x88)
mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0xd, 0x5, 0xffffffffffffffc1, &(0x7f0000fc4000)={0x0, <r1=>0x0})
mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom$ax25(r1, &(0x7f0000fc4000)=""/3, 0x3, 0x0, &(0x7f0000823000)={0x3, {"939edd05457d8e"}, 0x19f}, 0x10)
bind$inet6(r0, &(0x7f000063b000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x7}, 0x1c)
mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$ax25(r1, &(0x7f0000fc5000)={0x3, {"dff301da05188c"}, 0x5}, 0x10)
sendto$inet6(r0, &(0x7f000089b000-0x7e)="", 0x0, 0x8000, &(0x7f0000dee000)={0xa, 0x1, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x0}, 0x1c)
sendto$inet6(r0, &(0x7f0000fc4000-0xf)='\'', 0x1, 0x0, &(0x7f0000fbb000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c)

2018/01/27 13:40:44 executing program 5:
mmap(&(0x7f0000000000/0x34000)=nil, 0x34000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x10)
mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(r0, &(0x7f0000006000-0x38)={&(0x7f0000028000)={0x10, 0x0, 0x0, 0x4000180}, 0xc, &(0x7f0000034000)={&(0x7f0000028000-0x14)=@getneightbl={0x14, 0x42, 0x400, 0x3, 0x3, {0x0}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x8004}, 0x40800)
sendmsg$nl_generic(r0, &(0x7f0000025000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000028000)={&(0x7f0000030000)={0x28, 0x10, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@nested={0x14, 0x2, [@typed={0x10, 0x0, @u64=0x0}]}]}, 0x373}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/27 13:40:44 executing program 4:
mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$rds(0x15, 0x5, 0x0)
recvfrom(0xffffffffffffffff, &(0x7f000001d000-0x72)=""/114, 0x72, 0x23, &(0x7f000001d000)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10)
mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000006000)=@common='yam0\x00')
mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x1, 0x1, 0x3, &(0x7f0000022000-0x8)={<r1=>0x0, <r2=>0x0})
recvfrom$inet6(r1, &(0x7f000001d000)=""/204, 0xcc, 0x40000100, &(0x7f0000012000-0x1c)={0xa, 0x0, 0x7fffffff, @loopback={0x0, 0x1}, 0x1}, 0x1c)
r3 = socket(0x9, 0x3, 0xbfe4)
mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000029000-0x8)={0x0, 0x0}, &(0x7f000000e000)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000028000)={0x0, @in={{0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000028000)=0xa0)
r4 = socket$netlink(0x10, 0x3, 0x10)
sendmsg$nl_generic(r4, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000021000)={0x18, 0x27, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000003000-0x98)={<r5=>0x0, @in6={{0xa, 0x1, 0x3, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x34, 0x6}, &(0x7f0000021000)=0x98)
mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f0000000000)=0x6, 0x2)
ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000008000)={r2, r1, 0xda, 0x1, &(0x7f0000021000-0x35)="78548c2b4643b2d5fa75b25ebb4d154b75b1371e1340e6d6032a3f74d689493c73214f1ae8f18701d2fad541754472a0c11e68f143", 0x7, 0x8000, 0xfff, 0x100000000, 0x0, 0x62, 0x81, "6b8d73f5eee4a8b9375c57389e68182679a9ead14dd649306992487c5c7aaa9a80c8e9bfaa5fb98268cc9f124ded5a775bbb6033ffcb84438724d1aef0be1e2b0526d6a51fd29a1c2bf5f1f3343736eb9cb3055db3b951016a496df1e7f1e1b270ef6f350689b75681"})
getsockopt$sock_linger(r4, 0x1, 0xd, &(0x7f0000014000-0x8)={0x0, 0x0}, &(0x7f000000b000)=0x8)
mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000021000)={r5, 0x7ff, 0x0, 0x1f}, &(0x7f0000021000)=0x10)
setsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000009000)=0x3, 0x1)
bind(0xffffffffffffffff, &(0x7f0000020000)=@vsock={0x28, 0x0, 0x2711, @reserved=0x1, 0x0}, 0x10)

2018/01/27 13:40:44 executing program 2:
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$inet(r0, &(0x7f0000575000-0x3a)='.', 0x1, 0x4007ff9, &(0x7f0000c41000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000fbf000-0x4)=0x0)

2018/01/27 13:40:44 executing program 3:
socketpair(0x13, 0x3, 0xb4, &(0x7f000091e000-0x8)={0x0, <r0=>0x0})
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000040b000-0x8)={<r1=>0x0, <r2=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000001000-0xc)={0x80000001, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
close(r3)
r4 = socket$inet_sctp(0x2, 0x80003, 0x84)
setsockopt$inet_int(r4, 0x0, 0x3, &(0x7f0000f20000)=0x47, 0x4)
sendto$inet(r3, &(0x7f0000b3e000)="", 0x0, 0x0, &(0x7f000078a000)={0x2, 0xffffffffffffffff, @loopback=0x7f000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$void(r1, 0x5451)

2018/01/27 13:40:44 executing program 7:
mmap(&(0x7f0000000000/0xec000)=nil, 0xec000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0xf, 0x3, 0x2, &(0x7f0000039000-0x8)={0x0, 0x0})
socketpair(0x1, 0x4, 0xfa59, &(0x7f0000070000)={0x0, 0x0})

2018/01/27 13:40:44 executing program 6:
mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x200000000000032, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000009000-0x14)={0x200000000001, 0x7, 0x5, 0x8, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000)={r0, &(0x7f000000e000-0x1000)="", &(0x7f0000009000)="", 0x0}, 0x20)
mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000a000-0x20)={r0, &(0x7f0000008000-0x91)="eb644f9d53b66ba1e73e4abc804cf88442f7ab832d824e5da840405f4d868ae422645e06b6e3ceccab74c2a359a13f45461e7197d743135a9f5a499c3620aec88b6c8fdf1eb86097ec88124fad1eebd45687b5b1a04e86c5aff45eb601e4c5b636f1c820d9d5fc27c772ae81447a2821eb61ab045bf4dd09d6dbcf4af95a6a3acd7879e30cd2ecae6a57280f5be09dc5cf", &(0x7f000000b000)="60812ec45b64f67f42ff159134e46dcb0ada5bfbba13965ed6fc3e143c", 0x2}, 0x20)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000)={r0, &(0x7f000000a000-0x86)="", &(0x7f0000007000-0x1000)=""/0}, 0x18)

2018/01/27 13:40:44 executing program 1:
bind$inet(0xffffffffffffffff, &(0x7f0000da8000-0x10)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffeba)
accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000389000)=0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40032, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xf02000)=nil, 0xf02000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000db2000)=0x0, &(0x7f0000f03000-0x4)=0x4)

2018/01/27 13:40:44 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4(0xffffffffffffff9c, &(0x7f0000001000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000135000)=0x6, 0x800)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000001000-0x8)={<r1=>0x0, 0x7}, &(0x7f0000000000)=0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)=0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000bd4000)={r1, 0x1000, "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"}, &(0x7f0000000000)=0x1008)
ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000001000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_udp_int(r2, 0x11, 0x1, &(0x7f0000848000-0x1)=0x0, 0x4)

2018/01/27 13:40:44 executing program 5:
mmap(&(0x7f0000000000/0xf8a000)=nil, 0xf8a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$key(r0, &(0x7f0000db2000-0x38)={0x0, 0x0, &(0x7f000072e000-0x10)={&(0x7f0000f8a000)={0x2, 0x14, 0x101, 0x5, 0x6, 0x0, 0x4, 0x0, [@sadb_lifetime={0x4, 0x6, 0x7, 0x8, 0xffffffff, 0x7}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x20000004)
mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept(r0, &(0x7f0000f8b000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000bc5000+0xd5)=0x10)
mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000f8a000)=0x2b, 0x4)
sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f85000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/27 13:40:44 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)
bind(r0, &(0x7f000009c000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938000001018f8401a3ff59829a2b200d7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80)
r1 = socket(0x10, 0x2, 0x10)
write(r1, &(0x7f0000dfa000-0x20)="1c0000001e000720271622081d00000001000000000000020500f700", 0x1c)
r2 = gettid()
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000035e000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e78000-0x4)=0xe8)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000097d000-0xc)={0x0, 0x0, <r4=>0x0}, &(0x7f0000bce000-0x4)=0xc)
setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000f39000-0xc)={r2, r3, r4}, 0xc)

[ 1356.984530] openvswitch: netlink: Flow set message rejected, Key attribute missing.
[ 1357.021889] openvswitch: netlink: Flow set message rejected, Key attribute missing.
2018/01/27 13:40:44 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000013000)={<r0=>0xffffffffffffffff})
sendmsg$netrom(r0, &(0x7f000013e000-0x38)={&(0x7f0000304000-0x10)=@ax25={0x3, {"887d0b7bc05fa8"}, 0x3}, 0x10, &(0x7f0000251000)=[{&(0x7f000076b000)="101b4f01ee935060696b5e79e85558e7b2c995da5aa0e943fba4910110828c7e7637598f4ce5d269301114fe6f970e9b0595b49cf62f30a27d2193e7364d64229fdb6e8344bfba0f808204269ba21407d7dad87750a5032188247e7d1939077ad75a8f2b87599242716f7ea87a03ed1f39c71f0fb93b35", 0x77}, {&(0x7f0000893000)="39ed", 0x2}], 0x2, &(0x7f00000f6000-0x310)=[{0xb8, 0x19d, 0x0, "4856bc0a37bb786547e254b21e3b55ca70a48dae81148ff71c7e488f5149a19471e07add82771fe547093d6f1b746f0b7c603862093f0ba8675992af4468636124390e4c08c8b89e86748f1510f7621556e318416fdb807fd96fbe38e66d62ec66c2354e1733e76f348ff35d7f4a7be6710c43d90f2f7c3585fbfc44dc1b56855925ba216f13911862a55cb6c2619cb833b39aca98950b2066f031fb338f0e6dfee894de"}, {0xb8, 0x0, 0x7, "72bae273bef215a818c356d40628611f51c1529d2adf8aeeaecbe47b9615e1dcf26412a3bc8f8f64e00efb48e35a0385de8543fc0d242dd5be1cfb306f8f077712db8f0634baf878b96930bc3b380117d3ceb68d635ea06117038d82f0b08539ef701d46889b0328a9524fa95b3df40c67d78beb1f6c191b11f3aeaf7d16351764994eb25db5d0643728c033cdcfec63792b71ef42176e54d260e47e64805a21f2e9a8db"}, {0x78, 0x10d, 0xff, "f0df415b70c01ee6b9e9be8d52c61d298f0f7dbecc038704c703ec9e4d52f0758b44a6e0dcf04e42eea16360a25006d6a0d8d5691bb7fcb65f844fe9dfe9b96997ec6726501f422ce4786ae7fd48a86f473e8dc72c35ab97a77a17644ba9b649ef031bb11eb2"}, {0x28, 0x116, 0x2, "43b0204054a2fd944ae86896213c6249df77b74d05fb"}, {0x80, 0x187, 0x1c23, "16663e3541d42eb30acb7425bc14080bbfa8b1db8b5fefb794deda14709b188d719ce4e1a588b2a6a28ac88b5eb13f16216711c081a6c28c562332988337ef301e2d90db97c38bf79ccfb6dd54261ed48468ddc3b76770159b8ca4625bcb8104eb6d40cf6b2b7182c957"}, {0x80, 0x13f, 0x0, "9ffb49e1db0b9a556e7231a4ee9e46e0097be7e834a88bc10be9fb4f234114525882fa49cbba34ff4b3e0339f9a32a04057f1822d65d6efeca60f902bd0a6861b20765f74456bb808fddaa2af4896184c2cb8fea4cf33f0635946ae98dbe618b42f1e9f116bd2c90f35f07a69a7a5c"}], 0x310, 0x10}, 0x4)
socket$inet6_udp(0xa, 0x2, 0x0)
sendmmsg(r0, &(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, &(0x7f00005b0000)=[{&(0x7f0000665000-0x3d)="ce975a5ed8fa189876f67cc9b2be5af44fb5c4bdbd3ffa6531edb6b75027d28f716c2d3db76ba57dc2c3e3d3b0f775a190a10b70b026b876097bec3e42", 0x0}, {&(0x7f0000e92000)="662bd62eef2fb624083e60557c20972c51d38ebc3629820f674a0ea1e66fb9f4737adc639c9802ddba9a9b803b0875c26f34db230479d195d26c168ab1eff8905921d06dd20b80574c53174541a4a71c0177782585156c3f665883a62be2dec72f3a8f213d28ac1546fe24b2b94c2cb43adcd5efa9a255727e284e1b9cc6f2490a74e5109f5b68f6f711654bc5b82e379fe4b4927a3b4ac67d0da47ae4554a9466c30330cb3471c25177137f87ad6360e28003b1f8a73bbfa0fbc396", 0x0}], 0x39e, &(0x7f000003d000-0x3b8)=[{0x18, 0x10d, 0x37, '5'}], 0x18, 0x0}, 0x20000000000}], 0x1, 0x0)

2018/01/27 13:40:44 executing program 2:
mmap(&(0x7f0000000000/0xf8b000)=nil, 0xf8b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x807, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f00002e9000-0x4)=0x0, 0x229)
r1 = accept$inet(0xffffffffffffffff, &(0x7f0000df3000-0x10)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e93000)=0x10)
pwrite64(r0, &(0x7f0000ed5000)="456aac434f9fdea06c8cc5284a255913362760dc0fce94698d22b98e2d43e27d86b8e60bef29fddfb5aa8190", 0x2c, 0x0)
mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000f8d000-0x4)=0x0, &(0x7f000022e000-0x4)=0x4)
mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000f8d000)={<r2=>0x0, 0x0})
ioctl$PPPIOCSFLAGS(r2, 0x40047459, &(0x7f000034d000)=0x40004)
ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0)
mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000f8e000-0x4)=0x0, &(0x7f0000aad000)=0x4)
mmap(&(0x7f0000f8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000f8e000)=""/42, &(0x7f0000f8e000)=0x2a)
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)

2018/01/27 13:40:44 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000393000-0x8)=[{0x4, 0x7}], 0x1)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00008b3000-0x3)='nv\x00', 0x3)
bind$inet(r0, &(0x7f0000c17000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000026f000)={<r1=>0x0, 0x0})
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f000027d000-0x108)={<r2=>0x0, @in6={{0xa, 0x2, 0x10000, @loopback={0x0, 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x2, 0xdf5, 0x890, 0x2, 0x5, 0x0, 0x8, 0x9, 0xa05, 0xffffffffffff9cd9, 0x7, 0x2, 0x95, 0x9, 0x0]}, &(0x7f0000894000)=0x108)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000757000)={r2, 0x1}, 0x8)
sendto$inet(r0, &(0x7f0000fa1000-0x1)="", 0xffffffffffffff8d, 0x20020007, &(0x7f0000e97000+0xfcf)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/27 13:40:44 executing program 7:
epoll_create1(0x80000)
r0 = socket(0x8, 0xf, 0x8000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f00009a2000)={'vcan0\x00', <r1=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(r0, &(0x7f0000994000-0x38)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000001000-0x10)={&(0x7f00007b0000-0x6c)=@bridge_delneigh={0x6c, 0x1d, 0x400, 0x0, 0x1, {0x7, 0x0, 0x0, r1, 0xc0, 0x4, 0xb}, [@NDA_DST_MAC={0xc, 0x1, @random="007e6a435ba3"}, @NDA_VLAN={0x8, 0x5, 0x4}, @NDA_DST_IPV4={0x8, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, @NDA_LLADDR={0xc, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, @NDA_VLAN={0x8, 0x5, 0x3}, @NDA_MASTER={0x8, 0x9, 0x3ff}, @NDA_DST_IPV4={0x8, 0x1, @multicast1=0xe0000001}, @NDA_SRC_VNI={0x8, 0xb, 0x1ff}, @NDA_VLAN={0x8, 0x5, 0x0}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4004094}, 0x890)
epoll_wait(0xffffffffffffffff, &(0x7f0000001000-0x48)=[{0x0, 0x0}], 0x1715, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000001000)=0x0, &(0x7f0000001000-0x4)=0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x8, 0x6, 0x10001, &(0x7f0000001000-0x8)={<r2=>0x0, <r3=>0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$bt_rfcomm(r2, &(0x7f0000002000-0x9)={0x1f, {0x7, 0x2, 0x1, 0x8, 0x800, 0x0}, 0x0}, 0x9)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000003000-0x1)={0x4, 0x5, 0x1, 0x2, 0x3, 0x3, 0x8}, 0xc)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000002000)={@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]})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000004000-0x1)=0x204, 0x2)

2018/01/27 13:40:44 executing program 3:
mmap(&(0x7f0000000000/0x960000)=nil, 0x960000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x7)
mmap(&(0x7f0000960000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00005e6000-0x6d)={<r1=>0x0, 0x65, "0346fdaf62a7215b7e7d8bf248fd83606e99766869baa11a78dfb52fbe897c27c1b689c4904b0293bd0b27cc10992870c67a945ba367f59392e623ce28aa44969383867b8dea0d51f48e7c23d8d78c1ae1af1779b96c58bd08599a810f471c9bc0cbb52809"}, &(0x7f0000960000)=0x6d)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f000022b000-0x8)={r1, 0xfffffffffffffff9}, &(0x7f0000738000)=0x8)
r2 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f000095f000)={0x0, @in={{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]}, 0x0, 0x0}, &(0x7f0000744000)=0x98)

2018/01/27 13:40:44 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000b3e000-0x38)={&(0x7f000000a000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000071000-0x1544)={0x20, 0x1c, 0x109, 0x6, 0xffffffffffffffff, {0x5, 0x0, 0x0}, [@nested={0xc, 0x7, [@typed={0x8, 0x0, @void=""}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000187000)={0x0, 0x80000, <r1=>0xffffffffffffffff})
socketpair(0xb, 0x5, 0x6, &(0x7f0000024000)={0x0, <r2=>0x0})
getsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000220000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000aa6000-0x4)=0xc)
ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f)

2018/01/27 13:40:44 executing program 0:
mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f0000009000)=0x1, 0x4)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$inet6(0xffffffffffffffff, &(0x7f0000003000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000002000)=0x1c)
syz_extract_tcp_res$synack(&(0x7f000000a000-0x8)={0x0, 0x0}, 0x1, 0x0)
syz_emit_ethernet(0x8e, &(0x7f0000007000-0x115f)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x58, 0x40000000003a, 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}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "a97188", 0x0, 0x29, 0x0, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, [@routing={0x0, 0x2, 0x0, 0x0, 0x0, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}]}], "aabf21a21c6734cc0a8e4dee23721a03"}}}}}}}, 0x0)

2018/01/27 13:40:44 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000682000-0xb)="0800d700000816f2f9ff6e")
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000179000-0x6)='hybla\x00', 0x6)
getpeername$netlink(r0, &(0x7f0000ec5000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f00003ce000-0x4)=0xc)
shutdown(r0, 0x0)

2018/01/27 13:40:44 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x1, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c)
bpf$MAP_CREATE(0x0, &(0x7f0000723000)={0x10, 0x80, 0x2000000004, 0x3c7d, 0x0, r0, 0x100000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000bd8000)={0x0, 0x0})
recvmsg(0xffffffffffffffff, &(0x7f0000c88000-0x38)={&(0x7f0000ed2000-0x26)=@pppol2tp={0x0, 0x0, {0x0, <r1=>0x0, {0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f00004d7000)=[{&(0x7f0000d5d000)=""/46, 0x2e}], 0x1, &(0x7f0000f3b000-0xae)=""/174, 0xae, 0x0}, 0x0)
socket$netlink(0x10, 0x3, 0x6)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f000000b000-0x4)=0x0, &(0x7f0000c1f000)=0x4)

2018/01/27 13:40:44 executing program 1:
mmap(&(0x7f0000000000/0xdc8000)=nil, 0xdc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_int(r0, 0x0, 0x40000000021, &(0x7f0000002000-0x4)=0xffffffffffffffff, 0x4)
mmap(&(0x7f0000dc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept(r0, 0x0, &(0x7f0000dc8000)=0x0)
mmap(&(0x7f0000dc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000dc8000)={<r2=>0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000031c000-0x4)=0x8c)
mmap(&(0x7f0000dc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00001fe000-0x14)={r2, 0x8000, 0x9, 0x5309, 0x1, 0x2}, &(0x7f0000dc9000-0x4)=0x14)

2018/01/27 13:40:44 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc)
r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000001000-0x10)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x80800)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000319000-0xad)={<r2=>0x0, 0xa5, "5634652a535615f1c6b6c647ffbd97646a13492444eb70a05ac1c71f9556c96288806eef4b09ae71d7a9b472f53a0a64794f76a3dc6e2b626f0ef800b85d94832781d27f9bb24585094eea55aaa59c3fc7710c5e6ad83b29ffe084403c2b99d01a9518e2401cf99e20964d1e31ce5463abe5b6f25ce8b7723ffabdf8651ab9996f3846a990a8a4120db0b6f72e3a2dd93e6da5a6e1d76d274d6b46e085c79daa7184dbd86b"}, &(0x7f00008d9000)=0xad)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000001000-0x20)={0x0, 0x8796, 0x820f, 0xfffffffffffffbff, 0x6, 0xec6, 0x3f, 0xad, r2}, 0x20)
r3 = socket(0x11, 0x5, 0xfffffffffffffe01)
setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000000)={r2, 0x100000000}, 0x6)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000001000)=@assoc_value={r2, 0x0}, 0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r4, &(0x7f00008c4000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(twofish-asm)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f00000d1000-0x10)="e513b5a378aa9141fbcd03ff00000cfc", 0x10)

2018/01/27 13:40:44 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000c34000)={0x0, 0x0, 0x0}, 0x4)
setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f00001d2000-0x10)=@req={0x0, 0x0, 0x0, 0x0}, 0x10)
r1 = socket$bt_hci(0x1f, 0x3, 0x1)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000e87000-0x8)={<r2=>0x0, 0x0})
ioctl$sock_proto_private(r2, 0x89e3, &(0x7f000057f000-0x2e)="abbf384bf30f7643639b6d05e207c0e7de9d696841ee7d0df89d0f5d0972476ed8734aab7bde11f82af1f5f7f04e")
setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000a62000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000355000-0x8)={0x0, 0x0})

2018/01/27 13:40:44 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000a5e000-0x4)=0x7, 0x4)
sendto$inet6(r0, &(0x7f000028a000)="", 0x0, 0x0, &(0x7f0000999000)={0x2, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
writev(r0, &(0x7f000051e000-0x70)=[{&(0x7f00000ea000-0x8d)="", 0x0}, {&(0x7f000011e000-0x18)="25101258dff378c65b0d28804d0c653c9717e55951943149209077087b05774808848f136499c9cd879f53665ce80b972214cdbc081208dd2ba3cbe3c6e03672b98e7e3bedd5da76852918f7f75fef1c39b3c5f2ddb777534162b0162266cc63c1313ae7ed204b07a9b3e82c3508898ba2c8b88eef43e8", 0x77}], 0x2)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000c72000+0xdb3)={<r1=>r0})
setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000159000-0x4)='tls\x00', 0x4)

2018/01/27 13:40:44 executing program 1:
mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
recvmsg(r0, &(0x7f0000009000)={&(0x7f0000004000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000005000)=[], 0x2cf, &(0x7f000000a000)=""/177, 0x85, 0x0}, 0x0)
connect$can_bcm(r0, &(0x7f0000003000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10)
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept4(r0, &(0x7f0000012000)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, &(0x7f0000012000)=0xc, 0x800)
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000013000-0x10)="459a6bbdda9987c8dcfd569a9079eb6f", 0x10)
setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000003000-0x4)=0x2, 0x4)
connect$inet6(0xffffffffffffffff, &(0x7f0000003000)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, 0x1c)
sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000006000-0x10)={&(0x7f0000003000)={0x5, 0x0, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0)
setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f000000c000-0x10)={0x9, 0x0, 0x3, 0x5}, 0x10)

2018/01/27 13:40:44 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r1 = accept4$inet6(r0, &(0x7f00007b0000)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000ae6000)=0x1c, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000d89000-0x10)={<r2=>0x0, 0xa0, &(0x7f0000ce3000-0x45)=[@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x592e, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}, 0xad}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x800, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in6={0xa, 0x0, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x9}]}, &(0x7f0000650000)=0x10)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000252000-0xa0)={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]}, 0x2, 0xaf4, 0x400, 0x6, 0xb12cac587476c765}, &(0x7f00005fc000-0x4)=0xa0)
setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000265000)={{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 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]}, 0x5c)

2018/01/27 13:40:44 executing program 2:
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$llc(0xffffffffffffffff, &(0x7f0000003000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000002000-0x4)=0x10, 0x800)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$llc(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x10)
sendto$inet6(0xffffffffffffffff, &(0x7f0000002000-0x51)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18b401", 0x51, 0x0, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_mreqn(r1, 0x0, 0x22, &(0x7f0000003000-0xc)={@local={0x0, 0x0, 0x0, 0x0}, @empty=0x0, 0x0}, &(0x7f0000002000-0x1)=0xc)

2018/01/27 13:40:44 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000d7e000-0x4)={<r0=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f000010a000-0x20)={0xcfc2, 0x0, 0x2, 0x5e77, 0x7, 0x6, 0x7, 0x9, <r1=>0x0}, &(0x7f00003ac000)=0x20)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000175000-0x20)={0xff, 0x0, 0x200, 0x3, 0x7, 0x100000001, 0x300, 0x7f, r1}, &(0x7f0000826000-0x4)=0x20)
r2 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r2, &(0x7f000093a000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58)
setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x0)

2018/01/27 13:40:44 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000062000-0x8)={<r0=>0x0, <r1=>0x0})
socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00003e3000-0x8)={<r2=>0x0, <r3=>0x0})
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00004ab000)={<r4=>0x0, 0x0, 0x10, 0x4, 0x0}, &(0x7f00009c5000-0x4)=0x18)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f000013c000-0x98)={r4, @in6={{0xa, 0x1, 0x9d45, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x599c079f, 0xffffffffffffffff}, 0x98)
r5 = socket$kcm(0x29, 0x7, 0x0)
bind(r1, &(0x7f0000d45000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r5, 0x1, 0x0, 0x2, 0x0, {0xa, 0x0, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xcbc}}}, 0x3a)
r6 = socket$inet(0x2, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000885000)={r4, @in6={{0xa, 0x1, 0x8000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffe01}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x200, 0x1, 0x9, 0x7f}, &(0x7f0000cc3000)=0xa0)
setsockopt$sock_int(r6, 0x1, 0xf, &(0x7f0000f11000)=0xffffffffffffff40, 0x4)
setsockopt$SO_ATTACH_FILTER(r6, 0x1, 0x33, &(0x7f00000a2000)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10)
close(r6)
ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f00009f2000)=@get={0x1, &(0x7f00009db000)=""/120, 0x101})

2018/01/27 13:40:45 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x6a, &(0x7f0000b3d000-0xed)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x5c, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0x0, 0x200000000000a}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @loopback=0x7f000001, {0x10, 0x4, 0x5, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001, {[@ssrr={0x89, 0x17, 0x0, [@loopback=0x7f000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @empty=0x0, @multicast1=0xe0000001, @broadcast=0xffffffff]}, @cipso={0x86, 0x12, 0x0, [{0x0, 0xc, "88fe44cd5abaaa4de7f7"}]}]}}, ""}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []})
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00006de000-0x8)={<r0=>0x0, 0x0})
getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00008d0000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00005fd000)=0xb)

2018/01/27 13:40:45 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000413000-0x4)={<r1=>r0})
r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00004d7000)=0xffffffff, 0x4)
ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00003c4000-0x8)={r0, r2})
socket$inet(0x2, 0x1, 0x8001)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f000076a000)=[{0x0, 0x0}, {0x0, 0x0}, {0x2, 0x0}], 0x28c)
getsockname$inet(r0, &(0x7f0000763000)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000b7000-0x4)=0x10)

2018/01/27 13:40:45 executing program 6:
mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000fd7000-0x2)=0x8, 0x2)
setsockopt$sock_int(r1, 0x1, 0x2e, &(0x7f0000a12000-0x4)=0x5, 0xfffffffffffffd72)
mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$ipx(r1, &(0x7f0000fd9000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000949000)=0x10, 0x0)
setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x5)
mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$bt_sco(r0, &(0x7f0000fda000-0x8)={0x1f, {0x10000, 0x463, 0x40, 0x9, 0x4, 0x3}}, 0x8)
setsockopt$inet_group_source_req(r1, 0x0, 0x2c, &(0x7f0000fd8000)={0x5, {{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]}, {{0x2, 0x2, @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]}}, 0x118)
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000714000)={0xb0000008, 0x0})

2018/01/27 13:40:45 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1e, 0x2, 0x0)
bind(r0, &(0x7f0000afb000)=@ax25={0x3, {"be7b8e1b124750"}, 0x0}, 0xff52)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00001b3000)=[@in6={0xa, 0x0, 0x329, @loopback={0x0, 0x1}, 0xfff}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x78)
recvmsg$kcm(r0, &(0x7f00002b5000)={&(0x7f00007bb000)=@pppoe={0x0, 0x0, {0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @common=""/16}}, 0x1e, &(0x7f0000cd9000-0x40)=[{&(0x7f0000fdd000)=""/139, 0x8b}], 0x1, &(0x7f000069b000)=""/208, 0xd0, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "0100000000007b0000000001e526cc573c5bf86c483724d91e14dd81739effea1b48006be61ffe06d79f00000000000000076c3f010039d880000000000000000000af50d5fe32c419d600cbc7e3ad3100088356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0xfffffffffffffd85, &(0x7f0000495000-0x15)=[{&(0x7f000082e000-0x6f)="e2", 0x1}], 0x0, &(0x7f0000f4e000-0x110)=[], 0x0, 0x1040000}, 0x0)
socketpair(0x0, 0x0, 0x3, &(0x7f00009e9000-0x8)={<r1=>0x0, <r2=>0x0})
connect(r0, &(0x7f0000306000-0x10)=@nfc={0x27, 0x7ff, 0x100, 0x2}, 0x10)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000295000-0x10)={0x120, 0x200, 0x80000001, 0x80, <r3=>0x0}, &(0x7f000021f000-0x4)=0x10)
setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000b10000)=@int=0x8, 0x4)
ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000d61000)=0x6)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000d0000-0x4)=r3, 0x4)

2018/01/27 13:40:45 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84)
connect$inet(r0, &(0x7f0000afb000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f000093c000+0xadd)=""/4096, &(0x7f0000b37000-0x4)=0x1000)
getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000c8f000)={@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, <r1=>0x0}, &(0x7f0000187000-0x4)=0xc)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000b39000)={{{@in6=@loopback={0x0, 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000f000-0x4)=0xe8)
setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000f9000)={{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@rand_addr=0x10000, 0x2, 0x65, 0x0, 0xfffffffffffffffe, 0xa, 0xa0, 0x80, 0x0, r1, r2}, {0x200, 0xfffffffffffffff9, 0x8, 0x10000000000000, 0x401, 0x400, 0xffffffffffffffff, 0x1ad6}, {0x400, 0x2, 0x6, 0x5}, 0x2, 0x6, 0x3, 0x1, 0x3, 0x3}, {{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0x1, 0x6f}, 0x2, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, 0xffffffffffffffff, 0x5, 0x2, 0x3, 0x8001, 0x0, 0x1}}, 0xe8)

2018/01/27 13:40:45 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000558000-0x4)=0x1, 0x4)
sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000ddf000)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @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, 0xffffffffffffffff, 0x2, 0x3, 0x0, 0x0}, [@algo_crypt={0x48, 0x2, {{'ctr-cast5-avx\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/27 13:40:45 executing program 1:
mmap(&(0x7f0000000000/0xf0e000)=nil, 0xf0e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000f0a000+0xf2c)={0x4, &(0x7f0000d8a000-0x20)=[{0x45, 0x0, 0x2, 0x0}, {0x20, 0x0, 0x0, 0x0}, {0xfffffffffffffffe, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10)

2018/01/27 13:40:45 executing program 2:
mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname(r0, &(0x7f0000008000)=@pppol2tpv3={0x0, 0x0, {0x0, <r1=>0x0, {0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000-0x4)=0x2e)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x0, 0x6, 0x3, &(0x7f0000006000-0x8)={0x0, <r2=>0x0})
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000008000-0x20)={0x400, <r3=>0x0, 0x10003, 0x4})
ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40106436, &(0x7f0000007000+0xf1b)={r3, 0x3f})
connect$llc(r1, &(0x7f0000009000-0x10)={0x1a, 0x1c, 0x600000000, 0x80, 0x0, 0x200, @random="0dd4666907d7", [0x0, 0x0]}, 0x10)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000002000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000006000-0x14)=@ethtool_wolinfo={0x7, 0x0, 0x0, "a6d778212512"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/27 13:40:45 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = accept4$llc(0xffffffffffffffff, &(0x7f0000163000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000bd1000-0x4)=0x10, 0x0)
bind$llc(r1, &(0x7f0000955000)={0x1a, 0x8, 0x0, 0x4, 0x10000, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x10)
getsockname(r0, &(0x7f0000018000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, <r2=>0x0, {0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bf0000-0x4)=0x2e)
ioctl$sock_bt_hidp_HIDPCONNDEL(r2, 0x400448c9, &(0x7f0000fe0000-0xc)={{0x0, 0x4, 0xfc, 0x1acd, 0x7, 0x7fff}, 0x6})
getsockname$netlink(r0, &(0x7f0000246000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000940000-0x4)=0xc)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}]}, &(0x7f0000f92000-0x4)=0xfffffffffffffd67)
r3 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@ldst={0x2, 0x7, 0xb, 0x7, 0x0, 0xfffffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xfffffffffffffe95)
r4 = socket(0x10, 0x3, 0x0)
setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f00009da000)=r3, 0x4)
socket$bt_cmtp(0x1f, 0x3, 0x5)
write(r4, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26)

2018/01/27 13:40:45 executing program 3:
mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$bt_hidp(0x1f, 0x3, 0x6)
mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept(r0, &(0x7f0000ffd000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000758000-0x4)=0x10)
mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000ffd000-0xe8)={{{@in6=@remote={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, <r2=>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=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002e1000-0x4)=0xe8)
connect$can_bcm(r1, &(0x7f000058e000-0x10)={0x1d, r2, 0x0, 0x0}, 0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_int(r3, 0x29, 0x50, &(0x7f0000fd4000)=0x0, &(0x7f0000885000-0x4)=0x4)
mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_buf(r1, 0x1, 0x1f, &(0x7f0000ffe000-0x1000)=""/4096, &(0x7f0000ffe000-0x4)=0x1000)
mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000ffd000-0x1)=0xe98, &(0x7f0000052000-0x8)=0x1)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000043000)={<r4=>0x0, <r5=>0x0})
mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_mreq(r5, 0x29, 0x1b, &(0x7f0000ffd000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, <r6=>0x0}, &(0x7f0000ffc000)=0x14)
ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8936, &(0x7f0000af3000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, 0x6, r6})
r7 = socket$inet_udp(0x2, 0x2, 0x0)
r8 = socket$packet(0x11, 0x3, 0x300)
mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_buf(r5, 0x1, 0x20, &(0x7f0000a3e000-0x40)=""/64, &(0x7f0000ffd000-0x4)=0x40)
socket$packet(0x11, 0x8000004, 0x300)
setsockopt$packet_fanout(r8, 0x107, 0x12, &(0x7f000095c000-0x4)={0x0, 0x0, 0xfffffffffffffffc}, 0x4)
sendto$inet(r7, &(0x7f0000ff1000-0x1000)="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", 0x5ad, 0x0, &(0x7f0000ff0000)={0x2, 0x2, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
socket$nfc_llcp(0x27, 0x3, 0x1)
mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)

2018/01/27 13:40:45 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
r1 = accept4(r0, 0x0, &(0x7f0000002000-0x4)=0x32, 0x80800)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000000)={'nat\x00', 0x4, 0x0, 0x1313, [0x3f, 0x6, 0x1, 0xd68a, 0x7], [0x7fffffff, 0x4, 0x6, 0x5116ff94, 0x1], 0x10, &(0x7f00008cd000-0x10)={0x0, 0x0}, [{{{@multicast1=0xe0000001, @multicast2=0xe0000002, 0xff0000ff, 0x0, @common='bond0\x00', @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f, 0x1, 0x2a781f86de7583a7}, 0x2, 0x179, 0x21e, 0x8, {0x18cb60, 0x7fffffff}, [{0x109, "e42b1de0aa8e1053e01f6cbfe26ae02cd97c35c9f14ead4f4897558c87", 0x6, "d2d45c309d1c39b12ec2bef257e6f15716296ddb88061f4298b16837156059aa762c7e65df586c0451107eb8da53b218da8122ae92f0969e72ee5bcda2e68001202f64113fd4146fff33d66d6d5ebdd567e995956b1ada71e907688dc0f9716a6bcf620283bd2e215083e16ed4a696e66aff18cb7649a256051b4cd9d8b96e6a8c10d6d7c0239138e22bf04bf0cd9d2e4f220e55fdc16eaa7dc0969b14bff19cf6907ecc70ca93fd5959e4ea2453a55208df54b5bacb76b52be34e90c16dd6cca2411b44a33b11a5fdcb6fac624ea0fb32aaf836e15262ef79347030d5172638fbcda7da431863b52c"}]}, {0xa5, "bcce50d4aa9b15f6b454f1dd47a0f584bd59cc97d932d85b73df06ba78", 0x7f, "5fa17c8374fbffd2f16febef319b83d588bd15ca17ab1338334d6dd5908f80c9c86b1a76fbc9ed6a694b24f3652f962000c281861a7a08b46ab700882ba0a63c7ff7934787c1c8cf698d6abafe30304e76720c2ea420f10a363fb65db22712e2fe450bce6295f594893cdc59b09086cd0fb4da2ba563aac589117b89319d5a4dffd945b8dd"}}, {{{@multicast1=0xe0000001, @rand_addr=0x0, 0xffffff00, 0xffffff00, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @generic="6cc893b920a4374c1c643a51b45748be", {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6f, 0x2, 0x0}, 0x3, 0xd5, 0x10f5, 0x2, {0x9, 0x4877}, [{0x65, "a33dd0b699d28db8e6b9313116d8ec7f81b3d25df2dd9008ca09c33c9b", 0x263, "9c7424181b07fd2238b9eb59569f75f38f5b0c8afcaf38c057319522e02f50bf41de4486f4f3b8a6a802ad14435101ad702b57d9bffa956888cfd44a77fe709af9876ead12"}]}, {0x1020, "068f4ac2ccd7a915727a98af94af8139ef8b8d5ce450ac56475abb51fa", 0x2, "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"}}]}, 0x1373)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket(0x1e, 0x1, 0x0)
setsockopt(r2, 0x20001000000010f, 0x800000000082, &(0x7f0000a3b000)="00210300", 0x4)

2018/01/27 13:40:45 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept(0xffffffffffffffff, &(0x7f0000001000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10)
ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f000066b000-0x4)=0x2)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$inet(r0, &(0x7f0000002000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000059000)="1796a970396e28c30efec4a8ec9a295c", 0x10)
r1 = socket(0x10, 0x5, 0xc)
write(r1, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f)
write(r1, &(0x7f000066b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f)

2018/01/27 13:40:45 executing program 2:
r0 = epoll_create(0x9)
r1 = accept$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000206000-0x4)=0x0)
epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000b88000)={0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_udp_int(r2, 0x11, 0x1, &(0x7f0000848000-0x1)=0x0, 0x4)

2018/01/27 13:40:45 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept(0xffffffffffffffff, &(0x7f000052a000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000448000-0x4)=0x8)
getsockopt$llc_int(r0, 0x10c, 0x1, &(0x7f0000ad7000)=0x0, &(0x7f0000992000+0xb71)=0x4)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f00007e4000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x58)
r2 = accept$inet6(0xffffffffffffffff, &(0x7f00001b0000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000fba000-0x4)=0x1c)
getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000d3e000)={<r3=>0x0, 0x80000000, 0xffffffff, 0x80, 0x3a, 0xaf1, 0x7f, 0x8001, {0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000000000000000, 0x7fffffff, 0x326, 0x200000000000000, 0x2}}, &(0x7f000060f000-0x4)=0xb8)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f000016c000-0x1f)={r3, 0xb, "1c0548c755ddd035c1815b34ebeecbc27c749cab232a74"}, &(0x7f0000e0c000)=0x1f)
getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000009e000-0x4)=0x0, &(0x7f0000e4d000-0x4)=0x4)
setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000076000)={0x30}, 0xffffff7c)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00009bd000-0x8)={<r4=>0x0, 0x0})
recvfrom$inet6(r4, &(0x7f0000303000)=""/0, 0x0, 0x21, 0x0, 0x0)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000767000-0x8)={0x0, 0x0})
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20)

2018/01/27 13:40:45 executing program 0:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_buf(r0, 0x6, 0xd, &(0x7f0000115000)="", 0x0)
r1 = socket$inet6(0xa, 0x80000, 0x6)
getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f000034b000)=@assoc_value={<r2=>0x0, 0x6}, &(0x7f000031f000)=0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000001000-0x8)={r2, 0x4}, 0x8)

2018/01/27 13:40:45 executing program 2:
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000020b000-0x8)={0x0, <r0=>0x0})
setsockopt$inet_tcp_buf(r0, 0x6, 0xd, &(0x7f0000361000)="b66516c1066fba24ef1c8a8bd71205585b7a7fb51fd360bbd4", 0x19)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000000)={0x6, {{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x3, [{{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x230)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
sendto$inet(r1, &(0x7f0000a52000)="", 0x0, 0x20008001, &(0x7f0000a47000)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/27 13:40:45 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept$unix(0xffffffffffffff9c, 0x0, &(0x7f0000000000)=0x0)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000c27000)=0x0, 0x4)
mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x32, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x688, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x18ccbfac598eff0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "11ad5b", 0x0, "5fc07d"}, ""}}}}}, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000003000-0x4)=0x4, 0xfffffffffffffe7d)

2018/01/27 13:40:45 executing program 5:
mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x7, 0x806, 0x5)
setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000002000)={'security\x00', 0x2, 0x0, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0], 0x10, &(0x7f0000003000-0x10)={0x0, 0x0}, [{{{@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x90, 0x0, {0x0, 0x0}, []}, {0x20, "be5c2487805a0c469c2bdd475a349fa3fff7cd837f22d6b71bee58ef46", 0x0, ""}}]}, 0xf0)
bind$ipx(r0, &(0x7f0000002000)={0x4, 0x7, 0x1, "647e8ec8e006", 0x7, 0x0}, 0x10)
bind(r0, &(0x7f0000005000)=@nl=@kern={0x10, 0x0, 0x0, 0x200000}, 0xc)

2018/01/27 13:40:45 executing program 2:
mmap(&(0x7f0000000000/0xfbd000)=nil, 0xfbd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x9, 0x80000, 0x9, &(0x7f0000fbe000-0x8)={<r0=>0x0, 0x0})
ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000569000)={&(0x7f0000e6a000/0x2000)=nil, 0x1, 0x7, 0x85, &(0x7f0000856000/0x2000)=nil, 0x5})
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000ed1000)={0x6, 0x4, 0x9, 0x62, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14)
mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000a20000-0x10)={<r2=>0x0, 0x10, &(0x7f0000fbf000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000fbf000-0x4)=0x10)
mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000fbf000-0x8)={r2, 0x3, 0xfffffffffffffffa}, &(0x7f0000fbf000-0x4)=0x8)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fb4000)={r1, &(0x7f000035d000)="", &(0x7f0000fb9000)="", 0x1}, 0x20)

2018/01/27 13:40:45 executing program 2:
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000012000)=[@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c)
bpf$MAP_CREATE(0x0, &(0x7f0000003000-0x2c)={0x4, 0xbb, 0x7b, 0x1, 0x10, 0x0, 0x70, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c)

2018/01/27 13:40:45 executing program 0:
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)
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)
sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f00007df000)={@common='vlan0\x00', 0x1})
sendto$inet(r0, &(0x7f00006ea000)="d77137b1006ae4f43d83c4", 0xb, 0x0, &(0x7f0000d0f000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
write(r0, &(0x7f0000d17000-0x1000)="bd318b80988494ed9b188bf6c895accea4337cf93bf7a0588db2688fa68e0d2985f5da654ef1bbaa0f13fa11eb6570f98bf7747c146b3a1742775b9ba2286192c90ff19b3584944e4eb3faafb226f1a9f96532c595405d471f75549d9ff5c6260f7b4c0eece54542149dd4a6dd58bd0890474bf9ecb1460843b75cc72fdc00f07217f014c5720ad2fc25bb4ac0e2fe38b517de793459caef984e7c285904129c5545c0348c90aeedc8bff71b91e3eeb1896a0c2e1346fbdd805aef0fa4a7cab356edcbe118eaa87a605aa436c7aacf89c875e9151462e9a773826235a4f7336a8ec7742a8c5d786431c6dfb931113a7719bfb047a5196afafc14b9f6c1b3bbe27fee1b2ac29e650d8446abb8a79dcfa4cfff05438033ac7b5eaa0fd057b8185fdcf2da29a788a228ba8017e913d5adbdab9902191505a7bf4cd10ba25c54ac7dbad079a9040694eae5d9645191efdbe319c1d7ce6655ab5cc5db2239fa79d4f688cb24c9df2bafd7835a129cc34228b71c5f24cb38471fb4a617c193275fbc1992bd97fa6a9ef7432b4773182f27aeb47091d0c11111e4afa5101c6bc4f33d736b8b4867929a391edbdc17bd8373897c0f487bb199aece6fe9d04f02f9bb65cac318a87e93b92ab6fb645e2595812650933b24071dc4a9911ae175e422126e402426f39f52d9b66d38fe3ec88cbd86e66bd76c2f57770fc1f03a8b3f79aabdb9c922c3286d2c1f558edb811c70b7d3520619ac417c24d6bf5176a4384f86d0f29d25ab1fb97ca79956b5ffb4e00f841bf1614d1c6a415a5ba2b27df4aa0f472a979db09f073e5ea6b48cba8bc7bd1a379e316f7d98421fa0d14dc2f2b9f91f9814a4416f52fb43467551d2eacfa747782904c460c180833c8aebe9b82ad06cadadf6c572bdf4f12fc7a029acf9975948100639ac65a4b63aba86e2154190ba78c3612c0546a6603262a0bfce92b69c36d99d50dea8efe258943079b6b2499a98f75b576797dff1e30cbe772c5ab7c3f6110e119530dac16d6d582c8d0196729968834fe9792796a6b7d62b36c7214b245702a027f81dc84fbbb52697cc9e5adc2c2c0cf8bf0565d780e8561d23685b4623d651d66e69099fb07deb25c43b6a2a3fd1fac42c249f3719f6ad6ce31f0f9867873bbf82a2241a1cb9eba4ac147913e3658bd97ae3a58b22816bae05e58761ea47e455b971385abb6e837c3e829f9925ba5c311bfe4fa4e67c056a8f899def981ae8c2a3fe76a1f1852229a3e806246b032e6ce964a83ebca1d5fc8ed78d1746af0fda7864b43e00d2438501a51513188aaf3eb2fa8f9b131fd873051c73d3399a30925bf102260e85daba4866ad2502fe672f0957c765b2a6cc3df8db01b6f81c278fafb69397face519e8c17d055b3a9087c34281dedb4e0715bb5b04ae22a384461fb5ed73cb7d342f0290495b6afa06a32c1313ca42cd273a90b551b6924a7dda5a78e754fa8cfea50d989321e5fcc55e590981f05040ea380a7ea8bfd6563d91889d5b6b9188fdad07f515f34bf5a268e99390f5d185b82776133fae5ea4f95e35089a496c6aec1e558c29e5084ae705282d8c6c6363d8bf33311d5a5b3d2fcd856f2bda11a8bb554f1607c3b144339a13f4a98cd57f13903392803f886b82098ae43c04bf039957f0cd50225b4f74e1718d60b69cabb5d0b421bdcb44588074880d19a60e9d611926d25b488787b0a828d9e387877e070aa6190dfd629c75e29af8d9351519b5ff60d6488aeadbd8fe484a0e55b38237a4a36e560e15ced556e20ea62d87496f6b2ec6f280e44563e8b075b9039dd77a2d4a7c63b6e54007e1222a489d1d5a68926f3a5ee12c47c0f74859971820d20fc45079c7f442c706185bf51068d5e309ba4171984f381b54d53401f7c6d9044c5a1f1ca76b63660821fab6289ca123ff34f16bc0f2711f64855e9b660257e1dcbe44db409c227d584dfbb8b78764421634f2e9d3c1577ad9728fdf529d697c7f7987300f8e4c25003bc446364b5874295e517b33be65e12919b7b54cfe2cd5ce89a659336ed6c984d07885131c7d74e379c8ee2b5026ea2b92246d07681ddee41a11c0a144da2613dad80043f2afd9a09139268b44ada5733478d58cc50f32698edce9b7ccf5dbd97074839dee62d7ca97bf04bf9786b0c2b0769b08576f74d0afcce604362a974e9997c0a819ebfb831ea3a54eb3e6cbc30886aea093c77a1e38201f45ce62feb0bbe2b18306c505ebe885dd8f233ed35ec95addc3fbb6ecf8c505462fbae2cc61648b1175c3341d235eea687812557a1924450e807b59d86e9fea4312534cfef9cefe35e0509f4696ea56d80d3688f7cbb1478db917c85e7a20a3aba9ba17950c620feb3af4265729877ead334b8", 0x6a0)

2018/01/27 13:40:45 executing program 1:
mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x3, 0x64031, 0xffffffffffffffff, 0x0)
bind$inet(0xffffffffffffffff, &(0x7f0000da8000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r0 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000389000)=0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40032, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000da6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname(r0, &(0x7f0000528000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, &(0x7f0000da7000-0x4)=0x32)
mmap(&(0x7f0000da6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
mmap(&(0x7f0000da6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000948000-0x8)={<r2=>0x0, 0x0})
mmap(&(0x7f0000da7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket(0x10, 0x3, 0x0)
write(r3, &(0x7f0000249000-0x88)="2400000058001f0014b2f407000904000200000005000100ffffffff08000200000000f1", 0x24)
ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f0000da8000-0x10)={0x7fff, 0x5})
mmap(&(0x7f0000da6000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$bt_hci(0x1f, 0x3, 0x1)
mmap(&(0x7f0000da8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f0000da9000-0x4)=0x1, 0x4)
mmap(&(0x7f0000da6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$kcm(r1, &(0x7f0000da6000)={&(0x7f0000d1d000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x0, 0x2, 0x25c, 0x1, {0xa, 0x3, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000}}}, 0x32, &(0x7f0000da7000-0x10)=[{&(0x7f0000da7000-0xb5)="5d28ca0940bd07616de10eccc1365e253757db1a611c8771bfe917c853d7d666afaae35fcb3444f65f0aece51ff532a290a1184808bed2c7a35f3f0d45870d7e5614d10a1832c68cdba9e313d4c294f4e80f3fda9b187cf2975b717b8dddebf1c345b31511f2b38c5a6a66bea5eec31170c686ed7cf499da108998aba928836aa9f59b191ca1428e471e7da9afd5c2f473ffd02022687cbb7712c112d4caf3b14cc1a4f38acd1a99af79c063a15db370dbc0b13669", 0xb5}], 0x1, &(0x7f0000da7000-0x12f0)=[{0x58, 0x11f, 0x9, "990c2d182637dba8d89fa2fe0b5d85c11cd1e029eb66b643323aee72f5f3e6039eed9c8692af14f288beedb23f9a372550ff3e4191587d1129b00e533d4e89a021a15c"}, {0xe8, 0x10e, 0x300000000, "05fb2a967d85a38515071cb210d2fb0ea3a64c5b85e4a4e5d02d1981869656a8974376dd55c8f7743915ac90fb291699a5553a43e383127ff056b20858ad74770ea7749390b5d3ad513da4ad25c33322030a8df215c69af0598052aa41d3539e9cf8024ad0c5e78a45c0f0654d329d2433189dcea36466465262d00f88a4bf6f8f07820e17133d648f32f29e427ede37f6628c9753d26af36612e556fa8459e7a56b988388d7fc33059904c311dac162276e8e5c4e7c88f532670a2c44ffada21176f4e08332776c31e999f52b858e9dc9e480c8"}, {0x50, 0x100, 0x58, "cefee1eecc0a09eb40dbc554cd34233035b5c284735b00b693542983dfcb9c47cff97db4b9b3adc8bb23175cb7bd3ceba1d35c37b9b2903670d2eda63d1f6633"}], 0x190, 0x14}, 0x1)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xf02000)=nil, 0xf02000, 0x0, 0x32, 0xffffffffffffffff, 0x0)

2018/01/27 13:40:45 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001000-0x8)={<r0=>0x0, 0x0})
setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0)
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0x10, 0x802, 0x0)
write(r1, &(0x7f0000001000)="1f0000001e0007f1ffffffe60700007702000041536b8d3d6c39080001454a", 0x1f)

2018/01/27 13:40:45 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
socketpair$inet(0x2, 0x800, 0x1f, &(0x7f00004a8000-0x8)={0x0, <r1=>0x0})
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000b5a000-0x30)=[@in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x30)
sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008b8000-0x10)={&(0x7f00003c1000-0x24)={0x24, 0x0, 0x1, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0}, [@nested={0x10, 0x2, [@typed={0xc, 0x1, @ipv4=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/27 13:40:45 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000bda000)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(tnepres)\x00'}, 0x58)
r1 = accept4(r0, &(0x7f0000b2e000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00002bd000)=0x14, 0x80800)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00005dd000)=<r2=>0x0)
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00001f2000)={{{@in=@loopback=0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>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=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001eb000)=0xe8)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000976000-0xc)={0x0, 0x0, <r4=>0x0}, &(0x7f000066f000-0x4)=0x8)
setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000c38000-0xc)={r2, r3, r4}, 0xc)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000fe1000)=[@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x4, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x401}, @in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x58)
r5 = epoll_create1(0x80000)
epoll_ctl$EPOLL_CTL_DEL(r5, 0x2, r0)
bind$bt_rfcomm(r1, &(0x7f0000b47000)={0x1f, {0x6, 0x1000, 0x0, 0xb8, 0x7, 0xff}, 0x83}, 0x9)
socket$bt_bnep(0x1f, 0x3, 0x4)
setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000ba9000-0x1000)="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", 0x1000)
close(r1)
socket$inet6_dccp(0xa, 0x6, 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000f5f000)={0x0, 0x80000, <r6=>0xffffffffffffffff})
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000d53000-0x10)={0x6, &(0x7f0000253000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {<r7=>0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]})
ioctl$DRM_IOCTL_RM_CTX(r6, 0xc0086421, &(0x7f0000746000)={r7, 0x3})

2018/01/27 13:40:45 executing program 5:
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4(0xffffffffffffff9c, &(0x7f0000008000-0x20)=@pptp={0x0, 0x0, {0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000013000)=0x20, 0x80000)
recvfrom$packet(r0, &(0x7f0000003000-0x1f)=""/31, 0x1f, 0x2020, &(0x7f000000d000)={0x11, 0xff, 0x0, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x14}, [0x0, 0x0]}, 0x14)
r1 = socket$can_bcm(0x1d, 0x2, 0x2)
getpeername$packet(0xffffffffffffff9c, &(0x7f000000a000-0x14)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000012000)=0x14)
setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000000a000)={{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8)
ioctl$sock_ifreq(r1, 0x89f0, &(0x7f0000008000)={@common='ip6gre0\x00', @ifru_data=&(0x7f000000a000)="00009e1908e8af7d6f1735df9846e4f13e566e2bd2d7b04d929d09000100f47b"})

2018/01/27 13:40:45 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0xa, 0x6, 0x8, &(0x7f0000105000)={0x0, <r0=>0x0})
getpeername$llc(r0, &(0x7f000003e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000b75000)=0x10)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000f37000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58)
setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x4a5)

2018/01/27 13:40:45 executing program 2:
mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000008000)={<r0=>0x0, 0x0})
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4(r0, &(0x7f0000009000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000009000-0x4)=0x26, 0x800)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$sock_proto_private(r1, 0x89e0, &(0x7f0000002000-0x62)="")

2018/01/27 13:40:45 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000043e000)={<r0=>0xffffffffffffffff})
getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f00004d8000-0x4)=0xc3, &(0x7f0000689000)=0x4)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00006d8000-0xc9)={<r1=>0x0, 0xc1, "757fd1cd21093602e7a8063e184c179a6a8e4babfd630e0dc14a87625383dee2336bc6ece101c222f4a6769b49b7c5e5b10578e9257cc934ce74e58ea602f6bb6e77a33c807f7b5dbdd4af53f732b056cf55d6f6fe404064e5b81e646d416e5f2ad9faded1c64be40c18865a5dd94e28f6fd6601a4bc07cca051b56447aa035991dd86cd092729c93906b17d5475e5dcaf0e0dd7e2ae55e3f3bb810f713349d38efbaaedab812d8acbd915743b741c3b25eb87135175ae9ee0ff6469240ab20c73"}, &(0x7f000066d000-0x4)=0xc9)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000092000)={0x80000000, 0x6, 0x5, 0x4e, 0x0, 0x7, 0x2eb7, 0x3, r1}, 0x20)
r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
setsockopt$inet6_int(r2, 0x29, 0xcf, &(0x7f0000868000-0x4)=0x0, 0x14)
getsockname$llc(r0, &(0x7f000046f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000ee6000-0x4)=0x10)

2018/01/27 13:40:45 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = accept4(r0, &(0x7f0000efb000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c28000)=0x8, 0x80800)
getsockopt$inet_buf(r1, 0x0, 0x10, &(0x7f00004b7000)=""/0, &(0x7f0000f22000)=0x0)
bind$alg(r0, &(0x7f00009fc000+0xa3d)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null-generic)\x00'}, 0x58)
r2 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r2, &(0x7f0000d9d000-0x38)={0x0, 0x0, &(0x7f000020d000)=[{&(0x7f00000f8000-0x1c)="7587", 0x2}], 0x1, &(0x7f00007cc000-0x30)=[], 0x0, 0x0}, 0x0)
recvmsg(r2, &(0x7f000004f000)={&(0x7f0000069000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f7c000-0x20)=[{&(0x7f0000f7a000)=""/171, 0xab}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0)

2018/01/27 13:40:45 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10)
r0 = socket(0x11, 0x4000000000080003, 0x0)
setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e)
sendmmsg(r0, &(0x7f0000f3b000-0x3c)=[{{&(0x7f00002b1000)=@sco={0x1f, {0x9ff3, 0x1f, 0x9, 0xffffffffffff0001, 0x7, 0x1f}}, 0x0, &(0x7f00006fa000)=[{&(0x7f0000ead000-0x82)="2e91ca002d535c63f743e63d897f58640baf1709310478ef34997c8a7303a7a338413821293f1f530b10f180a42f6e8e60fae4082affb4fb1cea1c9e579966bda927004c6183fc8b78767891427e8a7c7062ec154eb01d351c85c0f37265d08f4f7b998d293bd5a5941287abed6204d95c8b95cb95579d51f1d4ced17a9ed0673e32", 0x0}, {&(0x7f0000a2e000-0xb)="780b24e3a5ce1c4a9f491f", 0x0}, {&(0x7f0000e66000)="8d2810e2b56d910a65c631ec257175911c15b8a3f1ba2280135a2b047cab8ccf56ff5b70bc79a0bc1e6c01909b99bcc31b6dc3921ed22ba9fde7e896134b3e45197f3d4244", 0x0}, {&(0x7f0000779000-0x9b)="1d36397d741b290fa96feb66715a25a4f2315a117c1e7decb69b5f2a61ea02a8c87f22f8c9d898cf50fb218ea879e61e1d77caaf31c1958574ef650dc9603faaccff5eff22f0803a9720269c0ea25e107d1adc827896025f144eb9955bdf6c3088169eb0bf528ca7568ae1e3e529aef58bc475a2c4743eab599aeb09b753be8f3ec46ca3c3e8025eb2cd05b735eff7cd45092ec2b6568122cf4e86", 0x0}], 0x0, &(0x7f0000dec000)=[{0x0, 0x115, 0x0, "8adf3a0939d1b6631feca77224fd38c33d09671e2319529d9be53c13d8ac7cfd6bbf5c714d0fc7e2f104354d05a107ef3c63cae0f605d926be47cd5e956eeb6072126deaeca267ee741e87f484c4cee973f2885f5e93019819238c915a445a04f4e3dd738e6eeb7ede001d4d2c33e2d457d048eff3c54c473928fbc3e32e1f901b796344c279adad1db0861b038eefe7148e7798d41edc849e76280a43167f457928e8e1473ebbceb5a10bfdda"}, {0x0, 0x118, 0x6, "683397a4c50f840b"}], 0x0, 0x4004080}, 0x1f}], 0x25f, 0x8080)

2018/01/27 13:40:45 executing program 1:
mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = accept4(r0, 0x0, &(0x7f000000a000)=0x0, 0x800)
mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f000002a000)={{0x7ff, 0x7, 0x8, 0x401, 0x1, 0x9}, 0x9e1, 0x6, 0x4, 0xffffffff, 0x9, "f07ead50a9bad552d851c95edc5373a8b3d305f84257f16ea65e2e80e756e0331260dfbddb0c8af73ce3eeeb72d8f6bd5c223e2fa20ed2b4b35184fec594342137902842879e282bdad9063f831f0c66079892034d59e67ba8e88ab34007f1a1b796038877c257fd7860830d226fc914369c0cc1040108c05a3ed78cd0fb0cb7"})
sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000029000-0x10)={&(0x7f0000021000)=@ipv4_newroute={0x1c, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x1, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0)
mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
splice(r0, &(0x7f000002b000-0x8)=0x0, r0, &(0x7f0000008000)=0x0, 0x2, 0x1)
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f000000d000-0xc)={0x2, 0x0})

2018/01/27 13:40:45 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000099f000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'ghash\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000722000-0x10)="", 0x0)
socket$alg(0x26, 0x5, 0x0)
r1 = socket(0x2, 0x80000, 0x4)
setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000618000-0x4)=0xffffffff00000001, 0x4)

2018/01/27 13:40:45 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4(0xffffffffffffff9c, &(0x7f0000f2f000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000302000)=0x58, 0x80000)
setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f000086a000)=0x0, 0x4)
r1 = socket$nl_xfrm(0x10, 0x3, 0x6)
r2 = accept4(r1, &(0x7f000052e000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000355000-0x4)=0x10, 0x80800)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000ed4000-0xa0)={<r3=>0x0, @in={{0x2, 0x0, @rand_addr=0x70f7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8f08, 0x3, 0x3f, 0x1, 0x5}, &(0x7f000091f000-0x4)=0xa0)
setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000ddd000-0x8c)={r3, @in={{0x2, 0x0, @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]}}, 0x8c)
ioctl$sock_bt_hidp_HIDPCONNDEL(r2, 0x400448c9, &(0x7f00001f5000-0xc)={{0x40, 0xffffffffffffffc0, 0x3f, 0x7fff, 0x2, 0x4}, 0x3898})
sendmsg$nl_xfrm(r1, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0xf8, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x6c}, @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}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x5, 0x0}, []}, 0xf8}, 0x1, 0x0, 0x0, 0x0}, 0x0)

[ 1357.688575] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'.
2018/01/27 13:40:45 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00006d7000-0x8)={<r0=>0x0, 0x0})
sendmsg(r0, &(0x7f00008f8000)={&(0x7f000056b000-0x1e)=@pppoe={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @common='lo\x00'}}, 0x1e, &(0x7f00008dc000)=[{&(0x7f0000982000)="ddfd91a88d915d61cf5a84908c104884f4fd428f08a4231e6f44866d11", 0x1d}, {&(0x7f00002d8000-0x81)="f7a6e8e738076a67a87434d2ded4a5cc2c8555a5a3a59a29fc598fe1955426d35b8bc0cb044fba93b375d8646cb2a2d10fe9218bf5f312aed5f97800f989b43cc81a798ffcc9ef969cfe544fe435ec721f95fe3305b90d12c326bc1c3071df4c7565897310b3069ec16acd7cd1c639e0072c6f7dc088ceaf7425e42bf638e4144a", 0x81}, {&(0x7f0000760000)="40d3d6e6f5e978be7458a31e419db349b52a37a883e17cdc346d6f2d1e6a2c4de546238c0a7a6c7165a6b07e1a27a9f1da1562de75f52866c04264a4dff7be036522a5f91709fc404bee1d561fbbf65ce2dc7053ab5d7933b57e724217386895321b92a1e00b28296830ebcb04fb57afd460d092e22b417ba741abd5946f47c2bfd2ead84dfe2ad5553e6ef05a1bd3f7912146d4448ebbc02d9fe65e161a2276684a058f91c93e5b64eba7a25b36929a65911684e526b73a052593c804bf61bafe8fd6bc", 0xc4}, {&(0x7f00008aa000)="8680df5e400241d9bc19c8881e591b7a18228bb9a27c5c499242a11ada05213244a716df43668afc9c02aa316289e59d4d499bcea89a82ac803a71c8380ebe3f71244e2408f23cc6e48fdeb3963b2d", 0x4f}, {&(0x7f0000861000-0x77)="d37a3916be516171bde82d5989e3540acd793a24c7f4796ffe36ee81d7d9f952a82254df8697906940ce3edbfcb681df04e34617b7975398f70960aa6ff9d06293b14e7ec54e53573acc6bdebed692d68cee6092df90d47a83e39260ce672f5694ca875f22110178b317fb36d7c721db1a3fc84eae063a", 0x77}, {&(0x7f0000b70000-0xf)="464334416f1096db640f93d2d723af", 0xf}], 0x6, 0x0, 0x0, 0x0}, 0x4004001)
socket$nl_netfilter(0x10, 0x3, 0xc)
socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f000003f000)={<r1=>0x0, 0x0})
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000994000-0x10)={<r2=>0x0, 0xd8, &(0x7f000045e000-0xd8)=[@in6={0xa, 0x3, 0x81, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xb}}, 0x6}, @in6={0xa, 0x1, 0x1, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}, 0x7}, @in6={0xa, 0x1, 0x10001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fff}, @in6={0xa, 0x1, 0x4, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xab8}, @in6={0xa, 0x2, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00001ca000-0x4)=0x10)
pipe(&(0x7f00000b3000)={0x0, <r3=>0x0})
setsockopt$packet_tx_ring(r3, 0x107, 0xd, &(0x7f0000adf000-0x10)=@req={0x5, 0x0, 0x6, 0x3}, 0x10)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000aff000-0x98)={r2, @in6={{0xa, 0x3, 0x200, @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]}, 0x3ff, 0xffff}, 0x98)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r4, 0x0, 0x2a, &(0x7f0000db4000-0x90)={0x6, {{0x2, 0x1, @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]}}, 0x90)
ioctl$sock_inet_SIOCGARP(r4, 0x8954, &(0x7f0000f66000)={{0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="afcfc32262db", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}})

2018/01/27 13:40:45 executing program 6:
socket(0x1e, 0x1000000000005, 0x0)

2018/01/27 13:40:45 executing program 1:
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$inet_int(r0, 0x0, 0x7, &(0x7f0000a50000-0x4)=0x306e, 0x4)
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000aa8000)="070a0722084fff00b1", 0x9)
connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f0000c96000-0x3)="", 0x0, 0x0, &(0x7f000057c000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
recvfrom$inet(r0, &(0x7f00008d4000)=""/225, 0xe1, 0x0, &(0x7f0000503000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_mreqsrc(r0, 0x0, 0x0, &(0x7f0000e81000)={@local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x7fffffff, @loopback=0x7f000001}, 0xc)

2018/01/27 13:40:45 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000000)={<r0=>0x0, <r1=>0x0})
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00002fe000-0x8c)={<r2=>0x0, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000224000)=0x8c)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000cc7000)={<r3=>0x0, 0x9, 0x67e}, &(0x7f0000a85000-0x4)=0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000000)={r2, 0x7ff, 0x6, 0x40, 0x7, 0x0, 0x3, 0x0, {r3, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff, 0x3, 0x101, 0x0, 0x8}}, &(0x7f0000fb9000-0x4)=0xb8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, <r4=>0x0, 0x0}, &(0x7f0000002000-0x4)=0xc)
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)
sendmsg$netlink(r1, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000002000-0x128)={0x128, 0x1d, 0x4, 0x0, 0x3, "", [@generic="2b054c9b4dc6618ed9de448ac3807562a53f29e209e9751881270f2318a93c5e255abad1013a46c04181552a5e7ebaa21978c46ee4efa9b38ab5775112de4c87882cca53dd394195ae51b9c9808e89f87d42e85689e1fdef1678ef4910fc3559871676590334af84882bf7e959ddea8ac8021c5ff40c4d396b073771e9ebdfdb8616475873ed1e2a843eb81bd0df5ea6d2888f03c4c9f7848d8b25f2c54bc884369bb96b3da08627d0e41afb39b095e2631f53809bc23e2d8d53b5de9c3eccddbf363e611d3fb0fedd754f1233", @typed={0x18, 0x2d, @ipv6=@loopback={0x0, 0x1}}, @typed={0x18, 0x30, @ipv6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}, @generic="1fa681ac88580d340c266a20e4fe28044540697624d1d406"]}, 0x128}, {&(0x7f0000001000-0x138)={0x138, 0x39, 0x200, 0x2, 0x2, "", [@nested={0x128, 0x48, [@typed={0x20, 0x5f, @str="73656c696e757873656c696e757840f45c6264657600"}, @typed={0xc, 0x32, @uid=r4}, @generic="07414175f8fc092cb54b29b75bd263b9103638ca83be22a68ada946aa3ba76d9edf9bfa7bba6fba240a54839d81f84427cc0ce31aec9c7cae7573602398544ed2d045fc70ed1f0c17552fe16ed1f0e72915a8b2d133d6e2d75d8ebdafa8f439415d77691be8601607a928020ef561a6bb97117a2d7e326732816e2e0ac98bc6a8fa5970d287351300f01420a710863be118ff60ca28c762af5e8a62b2ead20360e08f2df26afdecfe955136049e07bb3eced3b4ae7f431bf9e23a46779f600e224ac609121e2fc4cff41155691785ea896c160c9a5a6b55b55d3008532303c0e2b58bae418ef794afa7db544d685eabe968ebd1744"]}]}, 0x138}, {&(0x7f0000002000-0x94)={0x94, 0x17, 0x401, 0x5, 0x0, "", [@generic="e1208500bc7c7f8e5a8b529965bcd8d2925e47ee9b675f05af354f3ca5f4bd992e7b15d21924b645591e0ca7bc0f2df507754682c0a713526f84015616bf8582dc5518908f5f7ab9f394e76c76000c61a7d27b77233aa387fdef6233fdc3f2199e026e7b1763eceb43949c7fe36367a425784e13c1cf054fae2c29382085da9413e350"]}, 0x94}], 0x3, &(0x7f0000001000-0x18)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x40}, 0xe5764d6bc3128deb)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000002000)={r3, @in={{0x2, 0x1, @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]}, 0x7, 0x4, 0x9, 0x100000001, 0x80}, 0xa0)
mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3000004, 0x32, 0xffffffffffffffff, 0x0)
r5 = socket$inet6(0xa, 0x1, 0x8010000000000084)
getsockopt$inet_sctp6_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f00001e6000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f000038d000)=0x8)
mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000fe6000)={0x80000000, 0x0, 0x8, 0x10001, r2}, &(0x7f0000263000-0x4)=0x10)

2018/01/27 13:40:45 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000733000-0x4)=0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000c22000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000000000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20)

2018/01/27 13:40:45 executing program 0:
r0 = socket(0x8000000001, 0x40003, 0xc542)
setsockopt(r0, 0xff, 0x1, &(0x7f0000001000-0xe7)="219beba234", 0x5)

2018/01/27 13:40:45 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10)
r0 = socket(0x11, 0x4000000000080003, 0x0)
r1 = gettid()
ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f000097e000)=r1)
setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e)
poll(&(0x7f0000beb000)=[{r0, 0x0, 0x0}], 0x1, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007fc000)={0x0, 0x0})
setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000fd7000)=0x3, 0x4)

2018/01/27 13:40:45 executing program 7:
r0 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000000)={0x0, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [0x0, 0x0]}, 0xf)
setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f000023e000)=@req={0x9, 0x9f, 0x3, 0xfff}, 0x10)

2018/01/27 13:40:45 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x802, 0x0)
accept$packet(r0, &(0x7f0000d6e000-0x14)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000415000-0x4)=0x14)
bind$packet(r0, &(0x7f000030b000)={0x11, 0x17, r1, 0x1, 0x1b5d, 0x6, @random="a6af3d7582b8", [0x0, 0x0]}, 0x14)
sendmsg$nl_crypto(r0, &(0x7f0000cd6000-0x38)={&(0x7f0000474000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00001a9000)={&(0x7f0000ed5000-0x10)=@delrng={0xfffffffffffffeba, 0x14, 0xe00, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0)
ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000c53000)=0xea)
getpeername$netlink(r0, &(0x7f00006c5000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00005a1000)=0xc)
r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00004b3000-0xc)={0xffffffff, 0xea, 0x8}, 0xc)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000d9f000-0x18)={r2, &(0x7f0000a54000)="74b80997d94e503101a2f61f0e19ee0a6a08339b46d28d5fd516032a2213bc09f9af303dfae423", &(0x7f0000d82000)=""/215}, 0x18)
ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000b79000)={@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, 0xb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x400, 0x872, 0x3, 0x100, 0x3, 0x10, r1})

2018/01/27 13:40:45 executing program 3:
mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x802, 0x0)
write(r0, &(0x7f000078f000)="240000001a0001f00080f80400edfa0e0af6f900e003bf06000000cc0800050005d70000", 0x24)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000063b000-0x10)={<r1=>0x0, 0x74, &(0x7f0000f0a000)=[@in6={0xa, 0x0, 0x10001, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x4}, @in6={0xa, 0x3, 0x2, @loopback={0x0, 0x1}, 0x1}, @in6={0xa, 0x3, 0x9, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, 0x7}, @in={0x2, 0x2, @rand_addr=0x1bc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000bfb000-0x4)=0x10)
socketpair(0x3, 0x3, 0x800, &(0x7f00005b6000-0x8)={0x0, <r2=>0x0})
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f000020d000)={0x0, <r3=>0x0, 0x1, 0x100000000})
ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40106436, &(0x7f00002ee000-0x10)={r3, 0x2})
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000c88000)={r1, 0x8}, 0x6)
r4 = socket$key(0xf, 0x3, 0x2)
ioctl$sock_inet_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f0000ff1000)={@common='irlan0\x00', @ifru_flags=0x4400})
sendmsg$key(r4, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000080e000)={0x2, 0xd, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x2, 0x0, 0xffffffffffffffff, 0x0, {0x10, 0x0, 0xffffff03, 0x0, 0x0, 0x0, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}}]}, 0xa0}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r5 = socket$pppoe(0x18, 0x1, 0x0)
setsockopt$bt_l2cap_L2CAP_OPTIONS(r4, 0x6, 0x1, &(0x7f0000f68000)={0x8, 0x81, 0x0, 0x6, 0x0, 0x401, 0x10001}, 0xc)
ioctl$PPPOEIOCSFWD(r5, 0x4008b100, &(0x7f0000700000-0x1e)={0x18, 0x0, {0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @common='ifb0\x00'}})
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000510000-0xc)={r1, 0x2, 0x30}, 0xc)
ioctl$DRM_IOCTL_VERSION(r5, 0xc0406400, &(0x7f00000a8000)={0x4, 0x1, 0x8, 0x34, &(0x7f00001fe000)=""/52, 0x9, &(0x7f0000608000-0x9)=""/9, 0xaa, &(0x7f0000943000)=""/170})

2018/01/27 13:40:45 executing program 5:
setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0xfff, {{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xffffff6f)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000004000)=0x90)

2018/01/27 13:40:45 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001000-0x8)={<r0=>0x0, <r1=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f00001bc000)={@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, <r2=>0x0}, &(0x7f0000000000)=0x14)
setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000c31000-0xc)={@multicast1=0xe0000001, @rand_addr=0x7ea, r2}, 0xc)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pwritev(r1, &(0x7f0000c7c000)=[{&(0x7f00005de000)="5ed4afb818dd5a52ab9e58916292835a773a71a26687f8a8786610", 0x1b}, {&(0x7f0000614000-0x15)="ecd43aa92bbfd2a97e9208fb0cfcbc6c9bc1dd3f71", 0x15}, {&(0x7f0000a6f000)="d288aa4bf1bfb8a1d5b72778ad4d569546636f9691b83d1c43d2a7c4079e811e62ae3248600c7def897ab3366c0ff70253f75a38c25d979cc1833262", 0x3c}], 0x3, 0x0)
r3 = socket$nl_xfrm(0x10, 0x3, 0x6)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000000a000-0x8)={<r4=>0x0, 0x0})
accept(r4, 0x0, &(0x7f000005e000-0x4)=0x0)
sendmsg$nl_xfrm(r3, &(0x7f00003cf000)={&(0x7f0000f4e000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005ad000)={&(0x7f0000a5e000)=@migrate={0xb8, 0x21, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0}, [@policy_type={0xc, 0x10, {0x0, 0x0, 0x0}}, @migrate={0x5c, 0x11, [{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, {@in=@loopback=0x7f000001, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}]}]}, 0xb8}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r5 = socket(0xa, 0x0, 0xfffffffffffffffb)
getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r5, 0x12, 0x2, &(0x7f000085b000-0xb)=""/11, &(0x7f0000374000)=0xb)
r6 = accept4(r3, 0x0, &(0x7f0000c8c000)=0x0, 0x800)
setsockopt$inet_sctp6_SCTP_EVENTS(r6, 0x84, 0xb, &(0x7f0000585000)={0x1, 0x2, 0x7434, 0xfffffffffffffff7, 0x7d14, 0x81, 0xfffffffffffffff6, 0x9, 0x8, 0x20, 0x5}, 0xb)

2018/01/27 13:40:45 executing program 0:
mmap(&(0x7f0000000000/0xd14000)=nil, 0xd14000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000d0d000)=0x4000000800, 0x4)
setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000463000)=0x2e8, 0x4)
socketpair(0x8, 0x2, 0x3, &(0x7f0000c65000-0x8)={0x0, <r1=>0x0})
mmap(&(0x7f0000d14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername(r0, &(0x7f0000d15000-0x14)=@ll={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000725000)=0x14)
mmap(&(0x7f0000d14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$packet(r1, &(0x7f0000d14000)={0x11, 0x13, r2, 0x1, 0x53a6, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x14)
getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000d0d000)=""/0, &(0x7f0000bef000-0x4)=0x0)

2018/01/27 13:40:45 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000001000-0x4)=0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000)=0x6, 0x4)
mmap(&(0x7f0000000000/0xde3000)=nil, 0xde3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0x15, 0x80005, 0x0)
getsockopt(r1, 0x100000114, 0x2711, &(0x7f0000862000-0x28)=""/40, &(0x7f0000dcb000-0x4)=0x72)

2018/01/27 13:40:45 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f000042f000-0x8)={@loopback=0x7f000001, @empty=0x0}, 0x8)
setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f000027a000-0x4)=0x6, 0x4)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00006ad000-0x8)={<r1=>0x0, 0x0}, &(0x7f00003e4000+0xafc)=0x8)
setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f000009b000)={r1, 0xad7}, 0x8)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000fe4000-0x38)={&(0x7f000012d000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, 0x3a, &(0x7f0000b7d000-0x60)=[{&(0x7f0000730000)=""/134, 0x86}, {&(0x7f00001a0000-0x95)=""/149, 0x95}, {&(0x7f0000248000)=""/194, 0xc2}, {&(0x7f000084f000)=""/186, 0xba}, {&(0x7f0000e06000)=""/181, 0xb5}, {&(0x7f0000645000-0x9e)=""/158, 0x9e}], 0x6, &(0x7f00002ae000-0x88)=""/136, 0x88, 0x8}, 0x1)
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000607000-0x10)={<r3=>0x0, 0x6, 0x5, 0x80000000}, &(0x7f0000140000)=0x10)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00009b4000-0x8)={r3, 0x3f}, &(0x7f00000e4000-0x4)=0x8)
sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/27 13:40:45 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x0, 0x10000, 0x0}, 0x10)
r0 = socket$unix(0x1, 0x3, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00006f5000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = socket$bt_cmtp(0x1f, 0x3, 0x5)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
listen(r4, 0x0)
sendto$inet(r4, &(0x7f00009aa000-0x2)="", 0x0, 0x2001ffff, &(0x7f0000192000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f0000a27000)=0x1, 0x2)
sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x60, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0)
r5 = gettid()
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000fde000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000006a000-0x4)=0xe8)
r7 = getgid()
r8 = getpid()
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000a6000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r9=>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}}, &(0x7f000098d000-0x4)=0xe8)
r10 = getgid()
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f000083c000-0x4)=<r11=>0x0)
r12 = getuid()
r13 = getgid()
r14 = getpid()
r15 = getuid()
getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f000065b000-0xc)={0x0, 0x0, <r16=>0x0}, &(0x7f0000d8f000)=0xc)
r17 = gettid()
getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000e76000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r18=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b77000-0x4)=0xe8)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00003ca000-0xc)={0x0, 0x0, <r19=>0x0}, &(0x7f00006e8000)=0xc)
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00009bf000)=<r20=>0x0)
getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000d02000-0xe8)={{{@in6=@loopback={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, <r21=>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, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a00000)=0xe8)
r22 = getgid()
r23 = gettid()
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000d54000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r24=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d05000-0x4)=0xe8)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000050b000-0xc)={0x0, 0x0, <r25=>0x0}, &(0x7f0000b2f000-0x4)=0xc)
ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f00007bb000)=<r26=>0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f000004d000)={{{@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, <r27=>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, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007af000)=0xe8)
getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000deb000)={0x0, 0x0, <r28=>0x0}, &(0x7f0000b81000)=0xc)
getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00009fd000)={<r29=>0x0, 0x0, 0x0}, &(0x7f0000d61000)=0xc)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000734000-0xe8)={{{@in=@empty=0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r30=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000087d000-0x4)=0xe8)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00007b1000+0xb93)={0x0, 0x0, <r31=>0x0}, &(0x7f0000c6f000-0x4)=0xc)
ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000e90000)=<r32=>0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000e75000-0xe8)={{{@in=@multicast2=0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r33=>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}}, &(0x7f0000d8a000)=0xe8)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f000087f000-0xc)={0x0, 0x0, <r34=>0x0}, &(0x7f0000c20000-0x4)=0xc)
sendmmsg$unix(r0, &(0x7f0000360000)=[{&(0x7f0000dd2000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00005ab000)=[{&(0x7f00007fa000-0x65)="27cd8642f48d5d3100b55b971b944f1881722f4f4b3211ec2217278d315f6029845e29d2a00741ba13242922e76168628e682ad4be1084b386f12d573313a1fefbed53f7e5f89cc4359fbd7968619e38d4531b596499b924f4606da805edef34875f6f614e", 0x65}, {&(0x7f0000252000)="0c296295a37ec812413ed68ec42328ba945e5cefaffb16408833916f3d6278b6b1562bacedf6afd953fbe1c5d0d45976e0f78f6de43ef0c97054e86f6b67773bd4a9b25472b3bd314fd1f69c168eaf65f18b439ed713fee40cbb85b034", 0x5d}, {&(0x7f0000f46000-0x83)="66658aefedde50bde58a8c14fb8534623850c79a6cca309ef0165416ffb2f01f4806b051a3b097c646f9474dfb7c288ac31a6d16df12ac2d3df262a68807fe0e4fd048c7b12f9d64af94bde00d7c0bcaa8d3466d15628f0a5060e81b2ec81438f544002b7c2d43cefa839a468367ae2fa7311fe44cd5e78f11cd321f4ab8e756f463de", 0x83}, {&(0x7f0000614000-0x1000)="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0x1000}, {&(0x7f000013a000)="06e92335dda9869f38658a8d3baf9d5db5c29a641d54d3fc07f77f243b6e4703ece944f4b4b63a259e3c456c066c545101e95232ee0ea46564592825ec5048aee785bd2bb1e92e4765e7cdef41296a7bc96d372fc73c29c40d6a0c5c36c761c9c4159274e029d453a2821a76d5530cf353affb3cfed4f7487e1ead2397f3fbb985599762a80b8cf6382b944da84ee35f8ae641ad4401dc0a03e323023f2a54e83491d0a807f05803fbeb467da2fcc2720d118aa10029f2fe98", 0xb9}, {&(0x7f000066f000-0xc3)="e437cdf4d129d1b1539713256ab2bf68ee4285e0716f79278cd049151ad9c53183f4e4c83e7f30fe0c9cc3470e2e68f44e020593e6545b4597b0c4157b8f633dd2db329f5e95500f54b8aa2840dd4e0d53115b882801f06a6561415dc00224b2f295f5773714b4ad964a1e4b334a50adb92d2ca6c988daa4b465a52e6d90fd05a8561cceac498f57bc62fbf9b632207adfd6a135edc07d8baa4dabf3a32c8046bbc89e9d017a9e41f4508121baf5e2524dae8baad39359136c19cfc974a767de93cce3", 0xc3}], 0x6, &(0x7f00007a4000-0x148)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x20, 0x1, 0x1, [r1, r0, r3]}, @rights={0x30, 0x1, 0x1, [r2, r4, r1, r2, r2, r3, r0, r3]}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @rights={0x38, 0x1, 0x1, [r0, r0, r2, r2, r0, r4, r4, r4, r4, r2]}, @cred={0x20, 0x1, 0x2, r20, r21, r22}], 0x148, 0x4000010}, {&(0x7f0000ecc000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000708000)=[], 0x0, 0x0, 0x0, 0x4000000}, {&(0x7f0000ce3000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000027000)=[{&(0x7f0000f89000-0x80)="d597b2b09a8d03e9ccf31a19426c53c0a96bb65238ede960299800ad9fbd8d9e05317686833a6c1bd9ec67b1355036e033aed9b028c0d3e99d181a66b43331612e62ec12ef43a05d6203f1eadec923ff267a8366bab196e1789434ad32de2e464693e009936eda1dd4bd084758ebb56f9db44f0b2388f536664c88068d84c4bf", 0x80}, {&(0x7f00006a3000-0xd1)="7620db0db855ed71a75229ce8f6de8c55b35cf646c3f7338a591cdb399e8c24db6cb65bc5c467c4b97a31e5782e061587a2dfef8de3ac4a53380bd134c63617e36fd2f3a499433f7d13a70dd16ca4a7a999154fdaf0ecc2a9eb9c49c3f099cab4a828e4f91cd578edde9c6551d9d4bf79653543c609509c973d3901f12a0e134b8f5d72fa8a1965fc8222dad93a3045b0ec09f0d24484b21d67963d76533cb96c233fe5c259e0d500356cc67033fe64289a945ecf3fdd0df9772b8ae8323bdf5d698814188ff29410c0f8f8565176ecd84", 0xd1}, {&(0x7f0000cdb000-0x95)="508f302b9270c30b18fd24de410ff0fba68f77883a46736ebeefc4889aaddbdb3c5cf23b3b526fdee3330eb76714577b2cceefdeea0cea1e91e1e1fea081ceba84a9e04faf17d28ba2b12020667d70a988fb448e0e078792e115d71065071993f79a48ed9695b77a522816f1ef0bd29b469f461e6c9a898872058b0b5ce7dded78cd8d6f569dda3515e49dbc37b0e68fab05bc5c34", 0x95}, {&(0x7f00002a6000)="c18a9792144df3083f00eded3cd4412a8c609275cb84dd300325d5474787a7904372ac6d5156f0cf97c20a4dc00a06bfc4bb362266be2aaa1acf7296e00c31c043aafabe99a5c8aae9bfdf677c2729ad3a12811509c4dbeba1e5d954a8c996e2a59705a60985c2e1a74235ffa571b751905a6af47de911399ce2e4a9b0f47827bcdeeeaead894595a9fec1caaedad9c9b0ef4be32c121d8fa115eb7a2fb2cdd026d2cec98aad8efc51cbfdfb2ebeee43e4f08b6097de84cf5bd316d1", 0xbc}, {&(0x7f000083f000-0xb4)="5413af4ed8ce41d76e189bf66dfee99519ad5f05496638fd3da1b84070888f627af5985660056b35eebc7f5bfe92e099c3b2d54e95caf65cffc485a0914bb3022877241e343cd36ff51deac6c187e0791dd013deabf11160c2e04e46b60140236b9b561bfe049a44508936c67d85d7cb8d06e064229161acad8c55c85a9b5bbc74ca024c0477ee475ad80f422a8fc00fd478514d768e8f00075c2b5f137b7ee99aa88adf7d986b0bb385ba8861be6e124d389b05", 0xb4}, {&(0x7f0000414000)="395bb432565fb5a3b516536274100115b03f73287784e27dfcffb1df12fdad3da80c38841fb5a4ec1bc2c484d63d2438a970054a4e12afd2f80a96bd1e81b6e26bc8b35c2f93960120b1260eb062cb9621e98146626bc4440f56dd50577c1ee18659e631868342f5889c613ba2744fac809c737f40f777d171c5244fe35641d9da103ce091811b916d59f77519a573d14f2752b16b197f9920ac1979cbe2777dafcbdb9998468036640a79f4dfa8f5795ba06eccf32f2f3d369dba452307ded912a9cc089034b36bf45831b000b74988c26bacf758926d5a59ad52c0d3236fd2e3cbbde7504a", 0xe6}, {&(0x7f0000a07000-0x40)="7ece8fedf499ffa13e07de7c0f730fbcad9b91e0fbcd4230f202e1bfbb8af1f6a03eb29989a6436173f71196d70a7340fe7c448398f5bc71346c217ea017a2c8", 0x40}, {&(0x7f00000cd000)="cf36e5be3136baf6e09db026bb1678e17207e8efe51756db7dcc786460b7b687dd7f05ed8afe8a7e09c25faa924674471662a803415a72f2989c73f9553de98f6133afe276cf25229bb9f0dcb760cadc326944a612c5405c1f5321a1af543d0899ff7fc4820c7b294cdec7d0edbb445471ab7c65bf2d2fe7f87b5a5139fa12741dc9c52fb2f4df3cad71b1f11c49aeb9cb29fe2f6d25c89496a2267a11c45d34113caca254e788ba8922280dff7bcf2853b65ff9800991798eea", 0xba}, {&(0x7f000026c000)="98a5539e606d1bba46379152de91703c3b4f01e1627279d32a721457f1ec1a17c24ac707be8fe79f20ad82574dec3eef5101dfbc2f6bdb98240eea2e46d71c93db204b31444099d0ee8d31575cd02e0874cd4ab4ce58d9c199", 0x59}, {&(0x7f0000f3c000)="41d101423075fa3d1eb35bac25bc07a047f1123c0fd665a22db3a1d26c3770aca8f7b4bb3ed92ce5bf5772a378ae71a793e6f5c7e652648763eae7e71f902e01f0093be27db85755e4bd4bf2dc72a35891c005bbf62e135a832c2c4f5a8e299c83dd2ed5b70ee82a043d85c548d3d76f1b816c5a4e504871a77c7c9de9142541c9ca4b2d4a69f5a73e978db9e6867dbceb9e6e70f1ce2dbde654e2b2ff3ccd80d0caf77b0521797919293e9308b508a747ef24743fece4e1a480c5bf2b70fad40accddaa1cf41191b0b070e5b7375fd0c52cc08e53583c71fa", 0xd9}], 0xa, &(0x7f000053f000)=[@rights={0x28, 0x1, 0x1, [r1, r1, r1, r4, r0]}], 0x28, 0xc000}, {&(0x7f0000a09000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000438000+0xe11)=[{&(0x7f0000e17000)="c4c707160c52934b684dd05621149a9cd50e1431353257b9f8a8a4514d646ea129ee3573af06e7fb793827e1d0e97bf4459eb425efaafbaa86d6fa3a0041804ebc4eb52caca4849b4159", 0x4a}, {&(0x7f0000917000)="457ad17b42ca6d9e6eabbf3a186b40d35b0f199d85c1e3b811e50136efaf05217011cbf3907eba4f439cf6d5213842291459abe3a00a31c61897ca18368ec6cc860ca5fdb571f07bbae79a", 0x4b}, {&(0x7f0000940000)="d2f9f3386eefb55039380fa0c079cf2989c5253ca2f86be1a7a80122baee59ef03babb0cee396e9ed8c0e02e37701d8d4482c49806", 0x35}, {&(0x7f0000584000-0x59)="4446120c3149232df93dfd3bf5ac23f9b5651a7a6b828a659d54125df2b8582e40c4319dff87910f42a5b236690998a6ee5d0180eb905886001608f86ec50c1e93bfe4ad1300b5b39759dc39f3c23e59185627a99a50ad917b", 0x59}], 0x4, &(0x7f00002d6000-0x68)=[@rights={0x38, 0x1, 0x1, [r4, r1, r2, r1, r0, r2, r2, r4, r3, r4]}, @rights={0x18, 0x1, 0x1, [r4, r2]}, @rights={0x18, 0x1, 0x1, [r0]}], 0x68, 0x8000}, {&(0x7f0000fe7000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000888000-0x30)=[{&(0x7f0000fec000-0x4c)="2155ad5b2685e6c586d3a32720b2c967c686316aaa9f0e9b0e9a4dcfa9e9bcfa4f73c9f36eb829027fb137c6bcc7bc8f47887a6dc9466077338d92537ee0c792ffaf2e9d0210d366655ffb4f", 0x4c}, {&(0x7f00009b5000)="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", 0xfa}, {&(0x7f00004b6000-0x30)="8471115514f6d59d540f0170147e79598379ad002332dcba4fffaeb6d922b568c71f8c059a77106d730cdd171c6bfd0b", 0x30}], 0x3, &(0x7f0000aac000-0xf8)=[@cred={0x20, 0x1, 0x2, r23, r24, r25}, @rights={0x18, 0x1, 0x1, [r4]}, @cred={0x20, 0x1, 0x2, r26, r27, r28}, @rights={0x18, 0x1, 0x1, [r3, r2]}, @rights={0x30, 0x1, 0x1, [r3, r2, r4, r3, r3, r1, r3, r4]}, @rights={0x18, 0x1, 0x1, [r2]}, @cred={0x20, 0x1, 0x2, r29, r30, r31}, @cred={0x20, 0x1, 0x2, r32, r33, r34}], 0xf8, 0x8c0}, {&(0x7f000090c000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f00009b5000-0x80)=[{&(0x7f0000a63000-0xf2)="59fb63429b10b486efe12d899fe96173328349480d5eeeb50657ce1052a0daef71fe0d3fb7303a109699f2ad2a4e3cc95474133adae3c32d0c8096f37d5b32ad46d75a174d89f358bd2674116420380a7a54843130a15e9f1b58f79280bf6449968d3c7471e12ceae420c118b2a13c5ea15e6829277099ba86db9d91ffdfe24560610091b37bcfd989b7d283d1edb716c95bb5ba3db9eb549e7673ac1f5003cf62d18093043e6dbd8c913b456bea955297372e205347d7637fbf49a8a63b9224ba965bc7e54ccd1e44aca197307567537972f3538a12966fa23e7e85ed48a032983eb26cfb0a224ccce760b63dd86ffb650c", 0xf2}, {&(0x7f0000fea000-0x42)="3185761f6a493bfd71ecc4a7a510175c991ea89228ec31b0168bd81d919bbe6b6012979651bf76660ea993b7bc1a3c06d27154da92b674c6474c3a910890e6096d7d", 0x42}, {&(0x7f00009b7000)="6c40162cd7bb1744febdf827f38e1f482c5bacff3f0fafca011fb00234557375fe86e3cad44f485e5f5db8b4fcd33ec289ef474015f78a911bf5e1e08912441df8ffd1e8950d90c6fb1d3e9f90d5bae81d0bdbbd9d669226", 0x58}, {&(0x7f0000569000)="c11e5d828fdecea66015a726cc4dff145fe61b5047c9eba4e23fc79c30", 0x1d}, {&(0x7f00002db000-0x26)="36a06ff4ea0f559dec532345413e6c20ba2c7034c1c55d081a59e1c5c8b3731f2f4e490c3c14", 0x26}, {&(0x7f0000a60000-0x16)="a63549e40c08ff12037f8fa7c0ece6a5026d80f102c4", 0x16}, {&(0x7f0000777000-0x2d)="9e835896adfd4be1d23a4b696ce82040cb961562a71d17107ebfd5cd4f25b14557de3583c0c80c4ebb96aca054", 0x2d}, {&(0x7f000022e000)="25da6083e48f12165a03a824e77b9f5c639a165ee1294775901742c341b77337636caca38179438f9d4710f4969eac2fa94fec96c8a5f848cef129c3054eb62d6d0b55d7c3afc1962ffe715007212b0da20b2fc6dc98910b3aabcb593a9c479211bbfbc38301c07823294791bf4f4d4078c83056cc99b106c10f70050030", 0x7e}], 0x8, &(0x7f00006d1000-0x30)=[@rights={0x30, 0x1, 0x1, [r2, r1, r4, r2, r1, r1, r1, r4]}], 0x30, 0x50}], 0x6, 0x800)
pipe(&(0x7f0000c0a000-0x8)={<r35=>0x0, <r36=>0x0})
connect(r36, &(0x7f0000158000-0x20)=@pptp={0x18, 0x2, {0x3, @rand_addr=0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20)
ioctl$SIOCSIFMTU(r35, 0x8922, &(0x7f0000f6d000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$sock_kcm_SIOCKCMCLONE(r36, 0x89e2, &(0x7f00003a2000)={<r37=>r1})
getsockopt$inet6_tcp_int(r37, 0x6, 0x6, &(0x7f0000f0e000)=0x0, &(0x7f000036d000-0x4)=0x4)
socket$inet6_tcp(0xa, 0x1, 0x0)

2018/01/27 13:40:45 executing program 2:
mmap(&(0x7f0000000000/0xf21000)=nil, 0xf21000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
mmap(&(0x7f0000f21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000f21000)={<r1=>0x0, 0x1000}, &(0x7f0000523000-0x4)=0x8)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000f1e000-0x98)={r1, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x400000}, 0x98)

2018/01/27 13:40:45 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000c9c000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, 0x1c)
connect$inet6(r0, &(0x7f0000b06000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, 0x1c)
socketpair$inet6(0xa, 0x80000, 0x101, &(0x7f0000996000-0x8)={0x0, <r1=>0x0})
getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f000041d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e7f000-0x4)=0xb)

2018/01/27 13:40:45 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4(0xffffffffffffffff, &(0x7f0000001000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000001000)=0x60, 0x800)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000873000-0x12)={0x7, [0xffffffffffff9869, 0x0, 0x7, 0x6, 0x0, 0x5, 0xe4d]}, 0x12)
mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r1, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000006000-0x10)={&(0x7f0000001000-0x20)={0x2, 0x9, 0x0, 0xfffffffffffffffd, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/27 13:40:45 executing program 1:
mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000287000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
sendmmsg$unix(r0, &(0x7f0000c3e000-0xa8)=[{&(0x7f000040c000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000ff6000)=[{&(0x7f0000ff6000)="", 0x0}], 0x1, 0x0, 0x0, 0x0}, {&(0x7f0000ff6000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000b6c000)=[{&(0x7f0000ff6000)="7c39503f134358c3d4a5cfa1f31174ca", 0x10}], 0x1, &(0x7f00008ee000)=[], 0x0, 0x0}], 0x2, 0x0)

2018/01/27 13:40:45 executing program 6:
mmap(&(0x7f0000074000/0x3000)=nil, 0x3000, 0x0, 0x132, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept(0xffffffffffffff9c, &(0x7f0000001000-0x10)=@ethernet={0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000077000-0x4)=0x26)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001000)={<r1=>0x0, @in6={{0xa, 0x0, 0xf01b, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000000000)=0x8c)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000076000-0x10)={<r2=>0x0, 0x100000000, 0x3, 0xf1}, &(0x7f0000002000-0x4)=0x10)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000002000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000003000-0x4)=0xc)
getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000002000-0xb8)={r1, 0x2, 0x6, 0x1, 0x2000000000000000, 0x3f, 0x1, 0xf32, {r2, @in6={{0xa, 0x1, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x81}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x35, 0x7, 0x4, 0x8}}, &(0x7f0000002000-0x4)=0xb8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000002000-0x2)=0x3)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={<r3=>0xffffffffffffffff})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000002000)={0x0, 0x80000, <r4=>0xffffffffffffff9c})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000002000)={<r5=>0x0, 0x0})
ioctl$DRM_IOCTL_NEW_CTX(r4, 0x40086425, &(0x7f0000076000)={r5, 0x3})
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000074000)={{{@in=@loopback=0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>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, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000076000)=0xe8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$can_bcm(r3, &(0x7f0000001000-0x10)={0x1d, r6, 0x0, 0x0}, 0x10)
socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0})

2018/01/27 13:40:45 executing program 3:
syz_emit_ethernet(0x76, &(0x7f00000cb000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fec8", 0x40, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "e0af19", 0x0, 0x3c, 0x0, @mcast1={0xff, 0x1, [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}, [@fragment={0x2f, 0x0, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff}, @dstopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], ""}}}}}}}, 0x0)

2018/01/27 13:40:45 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8000001, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000fc9000+0x5f1)={<r0=>0x0, <r1=>0x0})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00009d5000)={<r2=>0x0, @in6={{0xa, 0x3, 0x8, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}, 0x1000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x3, 0x98, 0x0, 0x8001}, &(0x7f00009a1000)=0xa0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000b4000)={r2, 0x1f, "e69e0dce49183ba1c3394ddf95108f345d665fdfa26113a5e8ae8c9564b15e"}, &(0x7f0000e99000-0x4)=0x27)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000c2f000)={<r3=>0x0, 0x100000000, 0x1ff, 0x9, 0x6, 0x3ff}, &(0x7f000062b000)=0x14)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00003f9000)={r3, 0x4d, "87388fa56a41d7043c79deaf20a830f6593d0f483917e4c34a9c09ec610738665e21e679ef1d34aa9c69f774e6125e759962b4531db8ba7ace6ffe3e9fabc1d92ebc44c45b19eabbd963e01ed3"}, &(0x7f0000876000-0x4)=0x55)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00001f6000)={r3, 0x4}, &(0x7f0000912000)=0x8)
r4 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f0000bda000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008c9000-0x4)=0x18)

2018/01/27 13:40:45 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
getsockopt$inet_mreqn(r0, 0x0, 0x7, &(0x7f0000a70000)={@rand_addr=0x0, @broadcast=0x0, 0x0}, &(0x7f000057a000)=0xc)
socket$nl_crypto(0x10, 0x3, 0x15)

2018/01/27 13:40:45 executing program 5:
pipe(&(0x7f0000c99000)={0x0, <r0=>0x0})
getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000468000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, <r1=>0x0}, &(0x7f0000805000-0x4)=0x14)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}, r1}, 0x14)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r2, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000542000)={&(0x7f00005f7000-0xf4)=@ipv6_newroute={0x34, 0x18, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x3}, @RTA_ENCAP={0x10, 0x16, @typed={0xc, 0x1, @binary="80"}}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/27 13:40:45 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f0000c4c000)=0x9, 0xffffffffffffff8d)
r1 = socket$bt_bnep(0x1f, 0x3, 0x4)
ioctl$sock_bt(r1, 0x8906, &(0x7f0000099000-0x50)="")
r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00003c8000)={0x0, 0x1000, 0x18}, 0xc)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000492000)={r2, 0x28, &(0x7f0000d59000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10)
r3 = socket$inet6(0xa, 0x0, 0x100000001)
ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f00001f4000-0x4)=0x0)
r4 = accept(r3, 0x0, &(0x7f00004c4000)=0x0)
setsockopt$netlink_NETLINK_RX_RING(r4, 0x10e, 0x6, &(0x7f000045e000)={0x8, 0x9, 0x400, 0x6e1}, 0x10)

2018/01/27 13:40:45 executing program 3:
mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
pipe(&(0x7f0000f5b000)={<r2=>0x0, <r3=>0x0})
mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom$ax25(r2, &(0x7f0000f79000-0x44)=""/68, 0x44, 0x10020, &(0x7f0000ac4000)={0x3, {"ae8cf604cfdb44"}, 0x3e}, 0x10)
getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000016000)=""/124, &(0x7f00005e9000-0x4)=0x7c)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000832000)='highspeed\x00', 0xa)
r4 = socket(0x11, 0x80000, 0x1)
mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_int(r4, 0x6, 0x2, &(0x7f00003ee000-0x4)=0x1, 0x4)
mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_bt_bnep_BNEPGETCONNLIST(r3, 0x800442d2, &(0x7f0000f7a000-0x10)={0x3, &(0x7f0000c70000)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]})
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r4, 0x84, 0x15, &(0x7f0000f78000)={0x6f6}, 0x1)
setsockopt$inet_tcp_int(r4, 0x6, 0xc, &(0x7f0000caa000-0x4)=0x5, 0x4)
sendmsg(r0, &(0x7f0000056000)={&(0x7f0000a86000)=@in={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xeb, &(0x7f0000394000)=[], 0x0, &(0x7f0000136000)=[{0x10, 0x0, 0x7, ""}], 0x10, 0x0}, 0x0)

2018/01/27 13:40:45 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x2, 0x3, 0x6)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000458000)=@common='ip6_vti0\x00', 0x98495e075648fb12)
sendto$inet(r0, &(0x7f000000a000)="", 0x0, 0x0, &(0x7f0000001000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000193000)={<r1=>0x0, 0x1f60}, &(0x7f000081e000-0x4)=0x8)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000d62000-0x8c)={r1, @in6={{0xa, 0x3, 0x1, @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]}}, 0x8c)

2018/01/27 13:40:45 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f00001a9000)=0xfffffffffffffea4, 0x80000)
setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x4, 0x4)
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f000028e000)=0x3, 0x4)
r1 = socket$inet(0x2, 0x3, 0xd7)
recvmsg(r1, &(0x7f0000629000-0x38)={&(0x7f000092d000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000353000-0x80)=[], 0x0, &(0x7f00000b6000)=""/79, 0x4f, 0x0}, 0x0)
setsockopt$inet_int(r1, 0x0, 0x12, &(0x7f0000e81000)=0xcc, 0x4)
sendto$inet(r1, &(0x7f0000937000)="", 0x0, 0x0, &(0x7f00004d4000)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/27 13:40:45 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000011a000)={<r0=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000601000-0x8)={<r1=>0x0, 0x4c}, &(0x7f0000285000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000f94000)={r1, 0x17, "4caedc254b7c9cd884a213e546b69a77ddf61f42857842"}, &(0x7f0000bb4000-0x4)=0x1f)
mmap(&(0x7f0000092000/0x4000)=nil, 0x4000, 0x200000e, 0x8032, 0xffffffffffffffff, 0x0)

2018/01/27 13:40:45 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000db5000-0x4)=0x0, &(0x7f0000e40000-0x4)=0x4)
r1 = socket$inet6(0xa, 0x9, 0x2000000)
setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f000064d000-0x4)=0x1000100000001, 0x76d)
bind$inet6(r1, &(0x7f000008d000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
listen(r1, 0x0)

2018/01/27 13:40:45 executing program 4:
socket$vsock_dgram(0x28, 0x2, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f000046a000-0x4)=0x0, 0x4)
getpeername(0xffffffffffffff9c, &(0x7f0000426000)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r0=>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}}}, &(0x7f000003f000-0x4)=0x3a)
setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000994000)=0xffffffff, 0x4)
mmap(&(0x7f0000301000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000176000/0x7000)=nil, 0x7000, 0x1fffffe, 0x6071, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00009ed000)={0x1, [<r1=>0x0]}, &(0x7f00008d4000)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00003c9000)={r1, 0xffffffff, 0x20}, &(0x7f0000adf000-0x4)=0xc)

2018/01/27 13:40:45 executing program 0:
mmap(&(0x7f0000000000/0x10d000)=nil, 0x10d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)

2018/01/27 13:40:45 executing program 3:
syz_extract_tcp_res(&(0x7f0000bc1000)={0x0, 0x0}, 0xc9, 0x40)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x2, 0x300)
getsockname(r0, &(0x7f0000002000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, &(0x7f0000001000)=0x3a)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000001000)={<r2=>0x0, 0x1}, &(0x7f0000003000-0x4)=0x8)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000003000-0x10)={0x2, 0x5, 0x0, 0x401, r2}, 0x10)
setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000000+0xb0c)={0x0, 0x1, 0xfffffffffffffe10, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0x0, <r3=>0x0})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000003000)=0x8)
bind$inet(r3, &(0x7f0000001000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/27 13:40:45 executing program 6:
r0 = socket$inet(0x2, 0x8000f, 0x6)
mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x10)
socketpair(0x9, 0x80000, 0x1, &(0x7f0000007000)={<r2=>0x0, <r3=>0x0})
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000025000-0x8)={0x0, 0x0})
r4 = socket$inet6(0xa, 0x800, 0x1ff)
mmap(&(0x7f0000028000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_opts(r4, 0x29, 0x3b, &(0x7f0000028000)=@dstopts={0x32, 0x40a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@calipso={0x7, 0x30, {0x200, 0xa, 0x101, 0x4, [0x8d2f, 0x9, 0x0, 0x8, 0x8]}}, @generic={0x3, 0x1000, "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@ra={0x5, 0x2, 0x2}, @calipso={0x7, 0x18, {0x10001, 0x4, 0x6, 0x7, [0x5084, 0xffff]}}, @generic={0x7, 0x1000, "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"}]}, 0x205c)
mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f000002b000)=@sack_info={<r5=>0x0, 0x5, 0xed}, &(0x7f0000003000)=0xc)
mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f000002b000)={r5, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f000002a000-0x8)={<r6=>0x0, 0x3, 0xffffffffffffff81}, &(0x7f0000029000)=0x8)
mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f000002a000-0x8)={r6, 0x5}, &(0x7f0000004000)=0x8)
mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000028000)=[{&(0x7f0000029000-0x63)=""/99, 0x63}, {&(0x7f000001a000)=""/210, 0xd2}, {&(0x7f0000029000-0x1000)=""/4096, 0x1000}, {&(0x7f000001e000)=""/2, 0x2}], 0x4, 0x0)
mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000002000-0x97)={<r7=>0x0, 0x8f, "a6a571d498a7e962e7576b5ccaca0f248c41934232b0781c20bca955d323737b9b6ef9beb653ed35b02c64ec2338b4be45894a50550c8ad4d2163634d90ddf7a47b3fbe4fbe70348742c32e7b4c852ef7ee02bdcc502dc13888114bee2a94ccd83fd5e2b2cad5f0c30e2168782eb8833abbfd952070e43f4b46b41658a1e2b2fd7887a4366bf37370025d7fc146f39"}, &(0x7f0000029000-0x4)=0x97)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000019000-0xa0)={r7, @in6={{0xa, 0x1, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xd79e}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff, 0x3, 0x5, 0x7b2c, 0x14}, 0xa0)
sendmsg$nl_generic(r1, &(0x7f0000023000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000024000-0x10)={&(0x7f000000f000-0xd8)={0x20, 0x21, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@nested={0xc, 0x1, [@typed={0x8, 0x1, @binary=""}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/27 13:40:45 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x3f}]}, &(0x7f0000f92000-0x4)=0xc)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0xb, 0x7a, 0x0, 0xfffffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/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)
setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000c84000-0x4)=0x100000000, 0x4)
setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00009da000)=r0, 0x4)
write(r1, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26)

2018/01/27 13:40:45 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000b3e000-0x38)={&(0x7f000000a000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000fa7000-0x74)={0x74, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x60, 0x11, [@generic="22a10fe0f31431aebcf75159be3a2497c2616b3d709fd631ef6e9987358d990b96c7f22c556f179dbc6f3cf725548bda9ed32c05ae6b58a6ae3ca20df9fd425ee3d35ce75f458dd00cb48d771334d0365c0ed53437e5c633eeb6debf"]}]}, 0x74}, 0x1, 0x0, 0x0, 0x0}, 0x0)
recvmsg(0xffffffffffffffff, &(0x7f0000417000-0x38)={&(0x7f00003fe000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x3a, &(0x7f00006a4000-0x60)=[{&(0x7f0000615000)=""/169, 0xa9}, {&(0x7f00006bd000-0x72)=""/114, 0x72}], 0x2, &(0x7f0000915000)=""/246, 0xf6, 0x0}, 0x20)
ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000730000-0x44)={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @random="303807b2690a", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}})

2018/01/27 13:40:45 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f000066a000)={<r0=>0x0, 0x80000, <r1=>0xffffffffffffff9c})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000f9e000+0x39f)={r0, 0x80000, <r2=>r1})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000610000-0xc)={0x0, 0x80000, <r3=>0xffffffffffffff9c})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000c50000-0xc)={<r4=>r0, 0x80000, r2})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000322000-0xc)={r4, 0x80004, <r5=>r3})
r6 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000f9f000)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000fe0000-0x4)=0x1c, 0x80000)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f0000269000-0xc)={<r7=>0x0, 0x81, 0x30}, &(0x7f00006fc000-0x4)=0xc)
bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000f4d000-0x4)=0x1f, 0x4)
r8 = socket(0x14, 0xa, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(r8, 0x89e2, &(0x7f000063a000-0x4)={<r9=>r6})
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r9, 0x84, 0x13, &(0x7f0000d35000-0x8)={r7, 0xe452}, &(0x7f0000c82000)=0x4)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r6, 0x84, 0x78, &(0x7f0000f9f000)=0x0, 0x4)
ioctl$DRM_IOCTL_MODE_SETCRTC(r5, 0xc06864a2, &(0x7f00004e4000)={&(0x7f00001d1000-0x14)=[0x7ff, 0x7fff, 0x1f2daea1, 0xfffffffffffffff9, 0x7], 0x5, 0x3f, 0x34, 0x4, 0x7fffffff, 0x401, {0x1f, 0xff, 0x80000001, 0x6, 0x7f, 0xed3, 0x1f, 0x7, 0x7, 0x6, 0x8, 0x6c, 0x1a3, 0xf117, "abcf98689e2640abe5dfd7f6ff2009bfefabf8ac202e2fb2ebe559b8d5e83b06"}})
bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000eaf000-0x4)=0xffffffff, 0x4)
socketpair(0x11, 0x4f65e7d791d4218a, 0x1ff, &(0x7f0000161000)={0x0, <r10=>0x0})
setsockopt$inet6_MCAST_LEAVE_GROUP(r10, 0x29, 0x2d, &(0x7f0000892000-0x88)={0x7, {{0xa, 0x3, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
r11 = socket(0x4, 0x10000800, 0x100004000)
bind$alg(r11, &(0x7f00003db000-0x58)={0x26, 'aead\x00', 0x0, 0xfffffffffffffffe, 'ccm_base(xts-aes-aesni,tgr192-generic)\x00'}, 0x58)
gettid()
socket$inet6(0xa, 0xa, 0x287cf7ca)
socket$inet6_udp(0xa, 0x2, 0x0)
r12 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
setsockopt$inet6_int(r12, 0x29, 0x400000000, &(0x7f0000c4c000)=0x401, 0x1)
getsockopt$inet6_udp_int(r11, 0x11, 0x66, &(0x7f0000ced000-0x4)=0x0, &(0x7f0000480000-0x4)=0x4)
accept$llc(r10, 0x0, &(0x7f0000c02000)=0x0)
setsockopt$inet6_int(r12, 0x29, 0xc8, &(0x7f00008d6000)=0x0, 0x4)
setsockopt$inet6_MRT6_ADD_MIF(r12, 0x29, 0xca, &(0x7f0000fb1000)={0x8, 0x1, 0x19, 0x0, 0x3}, 0xc)
setsockopt$inet6_int(r12, 0x29, 0xc9, &(0x7f0000c3a000)=0x0, 0x4)

2018/01/27 13:40:45 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
recvmsg(r0, &(0x7f0000e97000-0x38)={&(0x7f00005bc000)=@pppoe={0x0, 0x0, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @generic=""/16}}, 0x1e, &(0x7f00008ed000-0x60)=[{&(0x7f00006bc000-0x33)=""/51, 0x33}, {&(0x7f000007c000)=""/82, 0x52}, {&(0x7f000040e000)=""/210, 0xd2}, {&(0x7f0000903000)=""/121, 0x79}, {&(0x7f0000c84000-0xe0)=""/224, 0xe0}, {&(0x7f0000ee3000-0x78)=""/120, 0x78}], 0x6, &(0x7f0000edc000-0xac)=""/172, 0xac, 0x7}, 0x40)
ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000b41000-0x44)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='lo\x00'})

2018/01/27 13:40:45 executing program 4:
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000001000-0x2e2)={@random="d7ec470c000e", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "00ffff", 0x8, 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}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}}, 0x0)
r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000001000)=0x0, 0x800)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000003000-0x6)={<r1=>0x0, 0x40}, &(0x7f0000003000-0x4)=0x6)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000003000-0x8)={r1, 0x5}, &(0x7f0000002000-0x4)=0x8)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$unix(r0, &(0x7f0000002000)={&(0x7f0000004000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001000-0x10)=[{&(0x7f0000004000-0xea)="6f0b410691441adb09d08bf6ea9f4fcfbb02f8373b8358d4c80c7869d2abaa0aa7df74fbe1b195dd55688ea77537f881b4e9646f577964133a72f72fdcefb0de572fd0a30e3faa094a9c0c9e56d8acc2d099663dff60063db4b9d2feef3dbc6bf38ed7ac03f0baed7648e60c4c982b063f2f966e3ca3e3a4d34309a2782b2cf230ea7297c47a1ac524969f7f7705566825b5f038c3e6a3685c136cd26bd2e027263d2c34048e085d1e9383f0e05c82ef47a257e6e56983a658b12056ffd05b76d3f9d1028811b8728c66be69bf7bd4a89a1270bdac66a7cb944f3efab38856cf9508ef194d2f42e649c4", 0xea}], 0x1, 0x0, 0x0, 0x20040804}, 0x1)
shutdown(r0, 0x1)

2018/01/27 13:40:45 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x8000000000001e, 0x801, 0x0, &(0x7f0000658000)={<r0=>0xffffffffffffffff, 0xffffffffffffffff})
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000f8000)={0x0, 0x0})
recvfrom$llc(r0, &(0x7f0000231000)=""/1, 0x1, 0x0, &(0x7f0000bfc000-0x10)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [0x0, 0x0]}, 0x10)

2018/01/27 13:40:45 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
r1 = socket$inet_dccp(0x2, 0x6, 0x0)
getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000f9e000-0xc)={<r2=>0x0, @rand_addr=0x0, @empty=0x0}, &(0x7f00002c2000-0x4)=0xc)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000ae4000)={'vcan0\x00', <r3=>r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
connect$can_bcm(r0, &(0x7f0000002000-0x10)={0x1d, r3, 0x0, 0x0}, 0x10)
sendmsg$can_raw(r0, &(0x7f0000002000-0x38)={&(0x7f000000a000)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000001000-0x10)={&(0x7f0000005000-0x48)=@canfd={{0x4, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "0327e1b22b5fce00029c699f5ff986ca08990039966a7d5cb2bdac3fa820845860cb5fee496e6866856b76b50100000000000000004e2f5763a918fa1efd9b0b"}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0)

[ 1358.227811] Bearer <> rejected, not supported in standalone mode
2018/01/27 13:40:45 executing program 1:
mmap(&(0x7f0000000000/0xaef000)=nil, 0xaef000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x804, 0x1)
setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f000083c000)=0x8, 0x4)
syz_emit_ethernet(0x4e, &(0x7f00009f7000-0xe2)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x40, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0x10, 0x7, 0x1, 0x0, [{[], 0x0}, {[@multicast1=0xe0000001], 0x0}]}]}}, @icmp=@source_quench={0x4, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[]}}, ""}}}}}, &(0x7f0000ae9000)={0x0, 0x0, []})

[ 1358.309680] ------------[ cut here ]------------
[ 1358.326608] ieee80211 "���1���QY�:$��ak=p��1�n��5�����,Uo��o<�%T�ڞ�,�kX��<�
��B^��\�_E����w4�6\�47��3�޿: device/subsystem name too long
[ 1358.326804] WARNING: CPU: 0 PID: 21000 at drivers/base/core.c:2884 dev_vprintk_emit+0x159/0x510
[ 1358.348938] Kernel panic - not syncing: panic_on_warn set ...
[ 1358.348938] 
[ 1358.356298] CPU: 0 PID: 21000 Comm: syz-executor7 Not tainted 4.15.0-rc9+ #211
[ 1358.363636] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1358.372967] Call Trace:
[ 1358.375544]  dump_stack+0x194/0x257
[ 1358.379160]  ? arch_local_irq_restore+0x53/0x53
[ 1358.383809]  ? vsnprintf+0x1ed/0x1900
[ 1358.387591]  panic+0x1e4/0x41c
[ 1358.390760]  ? refcount_error_report+0x214/0x214
[ 1358.395499]  ? show_regs_print_info+0x18/0x18
[ 1358.399975]  ? __warn+0x1c1/0x200
[ 1358.403406]  ? dev_vprintk_emit+0x159/0x510
[ 1358.407698]  __warn+0x1dc/0x200
[ 1358.410953]  ? dev_vprintk_emit+0x159/0x510
[ 1358.415253]  report_bug+0x211/0x2d0
[ 1358.418868]  fixup_bug.part.11+0x37/0x80
[ 1358.422911]  do_error_trap+0x2d7/0x3e0
[ 1358.426777]  ? math_error+0x400/0x400
[ 1358.430550]  ? vprintk_emit+0x3ea/0x590
[ 1358.434527]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 1358.439349]  do_invalid_op+0x1b/0x20
[ 1358.443301]  invalid_op+0x22/0x40
[ 1358.446730] RIP: 0010:dev_vprintk_emit+0x159/0x510
[ 1358.451637] RSP: 0018:ffff8801c9abedf0 EFLAGS: 00010286
[ 1358.456981] RAX: dffffc0000000008 RBX: ffff8801a2a5b900 RCX: ffffffff8159f32e
[ 1358.464227] RDX: 0000000000010000 RSI: ffffc900018e0000 RDI: 0000000000000246
[ 1358.471473] RBP: ffff8801c9abef30 R08: 1ffff10039357d3b R09: 0000000000000000
[ 1358.478726] R10: ffff8801c9abf018 R11: 0000000000000000 R12: 1ffff10039357dc5
[ 1358.485971] R13: ffff8801c15d9080 R14: ffff8801c9abee48 R15: ffff8801c9abef68
[ 1358.493234]  ? vprintk_func+0x5e/0xc0
[ 1358.497052]  ? device_check_offline+0x120/0x120
[ 1358.501706]  ? ieee80211_register_hw+0x1448/0x3100
[ 1358.506624]  ? check_noncircular+0x20/0x20
[ 1358.510832]  ? print_irqtrace_events+0x270/0x270
[ 1358.515570]  ? sock_sendmsg+0xca/0x110
[ 1358.519433]  ? ___sys_sendmsg+0x767/0x8b0
[ 1358.523570]  dev_printk_emit+0xc0/0xf0
[ 1358.527433]  ? dev_vprintk_emit+0x510/0x510
[ 1358.531729]  ? print_irqtrace_events+0x270/0x270
[ 1358.536462]  ? device_rename+0x1f0/0x1f0
[ 1358.540523]  __dev_printk+0xa7/0x120
[ 1358.544212]  dev_printk+0x111/0x170
[ 1358.547817]  ? __dev_printk+0x120/0x120
[ 1358.551779]  ? minstrel_alloc+0x4ad/0x600
[ 1358.555917]  ieee80211_init_rate_ctrl_alg+0x2d5/0x4b0
[ 1358.561084]  ? mutex_lock_nested+0x16/0x20
[ 1358.565310]  ieee80211_register_hw+0x1448/0x3100
[ 1358.570053]  ? ieee80211_ifa6_changed+0x9c0/0x9c0
[ 1358.574886]  mac80211_hwsim_new_radio+0x1b39/0x2cd0
[ 1358.579884]  ? string+0x180/0x200
[ 1358.583336]  ? __rhashtable_insert_fast.constprop.52+0xc50/0xc50
[ 1358.589459]  ? pointer+0x9e0/0x9e0
[ 1358.592980]  ? rcu_note_context_switch+0x710/0x710
[ 1358.597901]  ? kasprintf+0xb3/0xe0
[ 1358.601422]  ? kvasprintf+0xd5/0x130
[ 1358.605119]  ? cred_has_capability+0x1a0/0x3d0
[ 1358.609681]  ? kasprintf+0xb3/0xe0
[ 1358.613196]  ? kvasprintf_const+0x160/0x160
[ 1358.617508]  ? debug_check_no_locks_freed+0x3c0/0x3c0
[ 1358.622691]  hwsim_new_radio_nl+0x67a/0x8c0
[ 1358.626995]  ? mac80211_hwsim_new_radio+0x2cd0/0x2cd0
[ 1358.632171]  ? __netlink_ns_capable+0xe1/0x120
[ 1358.636738]  genl_family_rcv_msg+0x7b7/0xfb0
[ 1358.641133]  ? genl_rcv+0x40/0x40
[ 1358.644565]  ? lock_downgrade+0x980/0x980
[ 1358.648697]  ? lock_release+0xa40/0xa40
[ 1358.652651]  ? __lock_is_held+0xb6/0x140
[ 1358.656722]  ? netlink_deliver_tap+0x2e9/0xf90
[ 1358.661302]  genl_rcv_msg+0xb2/0x140
[ 1358.664995]  netlink_rcv_skb+0x14b/0x380
[ 1358.669044]  ? genl_family_rcv_msg+0xfb0/0xfb0
[ 1358.673609]  ? netlink_ack+0xa10/0xa10
[ 1358.677472]  ? genl_rcv+0x19/0x40
[ 1358.680905]  ? netlink_skb_destructor+0x1d0/0x1d0
[ 1358.685726]  ? selinux_nlmsg_lookup+0x32b/0x430
[ 1358.690375]  genl_rcv+0x28/0x40
[ 1358.693639]  netlink_unicast+0x4c4/0x6b0
[ 1358.697699]  ? netlink_attachskb+0x8a0/0x8a0
[ 1358.702090]  ? security_netlink_send+0x81/0xb0
[ 1358.706659]  netlink_sendmsg+0xa4a/0xe60
[ 1358.710701]  ? netlink_unicast+0x6b0/0x6b0
[ 1358.714914]  ? security_socket_sendmsg+0x89/0xb0
[ 1358.719647]  ? netlink_unicast+0x6b0/0x6b0
[ 1358.723858]  sock_sendmsg+0xca/0x110
[ 1358.727551]  ___sys_sendmsg+0x767/0x8b0
[ 1358.731512]  ? copy_msghdr_from_user+0x590/0x590
[ 1358.736257]  ? lock_downgrade+0x980/0x980
[ 1358.740389]  ? __fget_light+0x297/0x380
[ 1358.744347]  ? fget_raw+0x20/0x20
[ 1358.747781]  ? schedule+0xf5/0x430
[ 1358.751304]  ? __fd_install+0x288/0x740
[ 1358.755259]  ? get_unused_fd_flags+0x190/0x190
[ 1358.759826]  ? __fdget+0x18/0x20
[ 1358.763174]  __sys_sendmsg+0xe5/0x210
[ 1358.766953]  ? __sys_sendmsg+0xe5/0x210
[ 1358.770905]  ? SyS_shutdown+0x290/0x290
[ 1358.774855]  ? selinux_capable+0x40/0x40
[ 1358.778913]  ? trace_hardirqs_on_caller+0x421/0x5c0
[ 1358.783911]  SyS_sendmsg+0x2d/0x50
[ 1358.787434]  entry_SYSCALL_64_fastpath+0x29/0xa0
[ 1358.792164] RIP: 0033:0x452f19
[ 1358.795328] RSP: 002b:00007f20e6a3ec58 EFLAGS: 00000212 ORIG_RAX: 000000000000002e
[ 1358.803013] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452f19
[ 1358.810270] RDX: 0000000000000000 RSI: 0000000020b3dfc8 RDI: 0000000000000013
[ 1358.817522] RBP: 00000000000005db R08: 0000000000000000 R09: 0000000000000000
[ 1358.824766] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f7d28
[ 1358.832014] R13: 00000000ffffffff R14: 00007f20e6a3f6d4 R15: 0000000000000000
[ 1358.840307] Dumping ftrace buffer:
[ 1358.844242]    (ftrace buffer empty)
[ 1358.847939] Kernel Offset: disabled
[ 1358.851546] Rebooting in 86400 seconds..