0x7f0000af8000-0xa0)={r2, @in6={{0xa, 0x2, 0x37, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x101, 0x200, 0x0, 0x4}, &(0x7f0000af7000)=0xa0) 2018/01/30 15:33:03 executing program 3: 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$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f000033c000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2000}) r1 = accept4(r0, 0x0, &(0x7f0000ce5000)=0x0, 0x80000) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000d3c000)=0x0) 2018/01/30 15:33:03 executing program 5: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000fba000-0x3)="", 0x0) 2018/01/30 15:33:03 executing program 5: mmap(&(0x7f0000000000/0xf65000)=nil, 0xf65000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000083f000)={0xffffffffffffffff, 0x50, &(0x7f0000558000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f66000-0x4)=r1, 0x4) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000acc000)=0x0, &(0x7f00003d7000)=0x4) r2 = socket(0x1d, 0x80001, 0x75e) getsockopt$netlink(r2, 0x10e, 0x4, &(0x7f00002c5000)=""/168, &(0x7f0000f63000)=0xa8) 2018/01/30 15:33:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f000032b000-0x14)="fefffffe9a", 0x5) r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) sendto(r0, &(0x7f0000586000-0x1000)="d3df7dcafb51a9125017a0956b94edae", 0x10, 0x0, &(0x7f0000b93000-0x10)=@ethernet={0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r0, &(0x7f0000577000-0x38)={0x0, 0x0, &(0x7f0000832000-0x10)=[{&(0x7f0000b7d000-0x1000)=""/4096, 0x1261}], 0x221, &(0x7f00000d8000-0x39)=""/57, 0x39, 0x0}, 0x0) 2018/01/30 15:33:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r0, &(0x7f0000e03000)=@generic={0x20000000000001e, "0103000000040000000000003300000000a979f31db30c7bcc790405c7bad62e0a63a632ed4938323273fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f67dcf160e7e592358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) accept(r0, &(0x7f0000bc5000)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f00000b1000-0x4)=0x10) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000e89000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9, r1}) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) 2018/01/30 15:33:03 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x5, &(0x7f0000001000)="", 0x0) socket$inet6_udp(0xa, 0x2, 0x0) 2018/01/30 15:33:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r0, 0x10d, 0x6, &(0x7f00008a8000)=""/171, &(0x7f0000400000-0x4)=0xab) r1 = socket$l2tp(0x18, 0x1, 0x1) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f000032f000)=0xf2) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000d2a000)={&(0x7f0000784000/0x3000)=nil, 0x62d, 0x0, 0x4, &(0x7f0000fa3000/0x3000)=nil, 0x10001}) getsockname(r0, &(0x7f0000503000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000060a000-0x4)=0xffffffffffffffac) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000472000-0x2)=0x7, &(0x7f000049e000-0x8)=0x2) getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000f0a000)={0x0, 0x0}, 0x2) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000ba4000-0xc)={0x6, 0x2, 0x10000, 0x800, 0x2, 0x5c, 0xffffffffffffffff}, 0xc) 2018/01/30 15:33:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f3e000)={0x0, 0x0}) vmsplice(r0, &(0x7f00001a3000)=[{&(0x7f0000be5000)="", 0x0}, {&(0x7f0000315000)="5699876f8b3d19a7aa6d28a6877f55bfcf3d852429dab961b07e52f5600ac3c2d53485c4aa5e9a3193fd44e5f5d908014514e9cd8aaa11810f1ce03c5b869f9bff67df2023c9e33668225366324d0571c2f72a88673d1991a3751f25aff04f15", 0x60}, {&(0x7f0000525000-0x1000)="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", 0x1000}, {&(0x7f0000956000)="", 0x0}, {&(0x7f0000498000)="f0800889e364a758b13cd276acc7cd7aaf218cac50fd4db5aa49ee29947ab910f034f9350b", 0x25}], 0x5, 0xf) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00005fc000-0x8)={0x0, 0x5}, &(0x7f000023a000)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000bc8000)={r2, 0x100000001, 0x9}, 0x8) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x8) 2018/01/30 15:33:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00004a5000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f}]}, &(0x7f0000f92000-0x4)=0xfffffffffffffe75) bpf$PROG_LOAD(0x5, &(0x7f0000e4d000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000e1c000)='GHL\x00', 0xfffffffffffffffa, 0x1000, &(0x7f0000d36000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = accept$inet(0xffffffffffffff9c, &(0x7f00000c2000)={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000af7000)=0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00003a3000)=[@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc}, 0x1}, @in={0x2, 0x0, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x40, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x58) 2018/01/30 15:33:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x37, &(0x7f0000069000-0x18)="ff0209000000000100000000000000001500000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000b0c000)=@hopopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, 0x8) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000ab0000-0x4)=0x0, &(0x7f0000622000-0x4)=0x4) 2018/01/30 15:33:03 executing program 5: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6a, &(0x7f0000008000-0xf0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x5c, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @rand_addr=0x0, {0x10, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x32, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @multicast1=0xe0000001, {[@timestamp={0x44, 0x8, 0x0, 0x0, 0x0, [{[], 0x0}]}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[], 0x0}, {[@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}], 0x0}, {[], 0x0}]}, @generic={0x0, 0xd, "e48ddc0d36064b5e63fffc"}]}}, ""}}}}}, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000005000)=0x9ea, 0x4) 2018/01/30 15:33:03 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x4, 0x5c9, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$vsock_dgram(r0, &(0x7f0000001000-0x10)={0x28, 0x0, 0xffffffff, @my=0x1, 0x0}, 0x10) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000000000)={0x2, {{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000001000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000003000-0xc)=""/12, &(0x7f0000002000)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000004000-0x6e)={0x0, 0x66, "913dff712bbb5d9260a8ba1ded83cbd3cd8b12476e4415875d781c63dc1a673fb1b38fcfd0ffeb258de85262f65677f903ac9bff644ce1c2c632a2465408dd9d4329dbd69d4f1754b8c2eaf43eabca6c69e2b34a28831b7be2128e21314b63d10febb8c34586"}, &(0x7f0000000000)=0x6e) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000002000)={0x40, 0x8, 0x3, 0x6, r2}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getpid() mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000005000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000005000-0x4)=0xe8) r5 = getgid() mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000005000-0x4)=0x0) r7 = getuid() mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = getpid() r9 = getuid() r10 = getgid() mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r0, &(0x7f0000005000-0x118)=[{&(0x7f0000005000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000001000)=[{&(0x7f0000001000-0x85)="0030d8f730773f0a77080af836208d2ecf3a32dcb5aad497521a713b2cb9be4e80a0152a61b871c4b7f9396ee9d52a9b71619da83f007d2cce6206411b077800373f6ea331ec469de98648b261018e73a6d542cb0fa3959fe10f6b4cb60e75281002a0ff48438fe2c0e569e4002ab40fa7c5ad5f25d20ff04893404e5dd678d93f9f86f559", 0x85}, {&(0x7f0000004000)="6cb670796208f0a463b10a396e20f0e9cd3e8ee1cff5da8a4f2a91f147f091945f57e20958ef7459f0154c9fac7bb2b63d3348832389128051358847d832dc4ed1c6a173898c5de50a386c2c38e714c07725e191b63f6675249fbdd13ca30f03150d5ff9658838e9cb52b3ef978bf293566cf6d32ee28616f5696147fb23e6390baec957d569d455c0c3c10990bbe9c3f2", 0x91}, {&(0x7f0000001000-0xb9)="e6c939215929359156b25743a0ba643da1848269f939118aba27caf314bd6dc405f99f6ac893b592beee58451671e3fa29ecedd54636b509f841add3171a70d4c4b4ab061250ca2ead0c6904f8d9af1df55708fad4bbe997de275712db5aa63f230134ab05f51c743081ba38ba59b1c7cd8b29efff160fc4523cf128bffd8ea03006ff6cde7c7b8b5e2982c0d9e771431132b8263c570f2aa8366da9290c9434daee1b6af6cb22e3c5c7fc42d94476f38aefa3be50a7b30335", 0xb9}, {&(0x7f0000000000)="", 0x0}], 0x4, 0x0, 0x0, 0x0}, {&(0x7f0000005000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001000)=[{&(0x7f0000004000)="6e8ed027c89ceb6770554fdd813b956652173b784eb8c5f9b34adc0b80c940d03fff9612789efcf6a30703a0d53d38730dea8dab36cbd680ce85db1cb7d824d91c6ebc3ecfc9da57942de80b928cb51fedb9fbd0a3cfcf429aa045a9629bf46c42385a67a13fcbc64cf6e42b01e31e4d86402d110239e3f3a549400ef69060b0e7e71d481e4895beb7272fbd0b8269b34680a191189541e705f617a1c0aa73ab8221ead637c3d6403259e8063b2e5bdc46b4f94a", 0xb4}, {&(0x7f0000001000)="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{&(0x7f0000004000)="9de63962052c89d3f125fbfd35d3e4654b58008ac946ef6a63911cfb44d8d720dc6a1fab304a0ace3467451feeaf39a9b0983da10c177a31e209c96d471fc2cbbd37be03ce76358ccba43436ef444019c8dbb89199b7a143f822938e077ad18edd27f6ac4fd52e0a60460f4f241b1cd7accbe17725782422727dd92d217f570798aee7ea3e6ee5d3c51b5b001e173918c2a87db86d0b6540a2019cc2382f2e6f984695eabe67603c84d77d4d4d5f418f7542206422f9fdbb530872fce3558a7d4d0f2489c7e1ee6a6acbead7bf920b6ec59cf39cdd8e7e", 0xd7}, {&(0x7f0000004000)="fa588fd019a5c440a8743590c52765a420b0db1b767f33883fa3e616c008e0a31c187051c843bb73a9b18ff739e9a4824b302676ae28d09269f531396963b5ba3eded29446aa2f79b74c5038535e6625af95488368cfee82188a3a9d767070f4227c96dbf5", 0x65}, {&(0x7f0000004000)="6936635f30f0092a7d10e911a92b24daf86a4c3decf5c587ba3ab09138286025c794eac4e441c2408f69baef92aba489a0b2841703ec6f65fb5a3f6e5d0d69e96331eaf5246c46bf7c38326e56df44ca6c74cb78f14845ecb76b86e13339786cd4f54b316300ca4e551943ef24e4311603250d90dcac3cbc1738c3f112931f9f937dbb65f1b93b0e9d5f6bcc84e7b39a9067dc5f1066bd58910b428f9f728b3c9a90383ad50eb959dbd5dbbb713ec9841c2222d95491c4637013c5464c90f8042e188f306527e5ea5672d9df3d93ee", 0xcf}, {&(0x7f0000001000)="c0e2d6b71a64dcfcc2f257093cc9898a359b3b2bac0abef20efdd472189592e0e6f46f8522816e831ab9c7bd2296550b312d362bd3b878637e4c94ec564c2cca8ed31ff35cfd0fe787f7e28e2907813e3e63e7f3fa5b9f9ffbe939b22a6cb6fe4e56013c06196689975ab256d5d4ab81b87f490b5e143503f0079aaf7601dd63cdffedda8dde3e04f0a515e21240a100961d267e3530f8854fbcebcb122476394453f68ed1c827a720161b9081eb322f6ed7ebfc61d8330f70bcf30a4518b8a02de2cae75d8df566037b6bd1f109763aa17b6b67dc70cb2304371c2bf847ffd1da3c71d1f2890a457401072988ec7c5ea6b1d1df11c2b2a23b", 0xf9}, {&(0x7f0000005000-0xfd)="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", 0xfd}], 0x8, &(0x7f0000005000-0x30)=[@rights={0x30, 0x1, 0x1, [r1, r1, r0, r0, r0, r1, r0]}], 0x30, 0x40000}, {&(0x7f0000003000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000005000-0x40)=[{&(0x7f0000005000-0x5b)="115a17964ad59cc2980971ffac9910fb0048c3e331924546357a99dc7a3bf6bba9b61eea7f3b28b5fc59df044889ea71ceff7f36b06761c6150de57686dc1fc9308fbffde31e9d7b86925b8bfdcd399f3240d2b7882043ff61361b", 0x5b}, {&(0x7f0000002000)="2400576e77afb8cab64576f210b4b0651567854f478faaf3f75cbbcb42d47fdd09d90fdc72f72a477d48a45d911fc21c5084c41a71ec239079ddb428c87c66a4662cbe07a9072e", 0x47}, {&(0x7f0000005000-0xd0)="adb274b769a29ab009d2c6d276e0676b0c5268f58816cc45694209c2ad7628d7842b6ad7884db3ed0f85e9b4085fdd67e5264f4e662a5af75fa8d9ed264038e6749185d173b68eaf29e0e0950624575487a13125950aa7f4370660e36a8d49ddbebc1c9ee41ba08b9751ff25ae156818b17e7821beb2ebff6b9e876144614e7c15525ebffc8aa646d9e158de8caa7e438f1537621f3e4a4295965b49905c8222698712a3040b6857d0219a84c9acea62d7955c6f9dce25d404ca27a5080d4b30b4207a988c2e42ffa838ee57b0faab2a", 0xd0}, {&(0x7f0000004000-0xe8)="892595a8d2da2e4f38475cbe5ffa51aaf8bf5906d5e72ac2225102120dd0946bed531ca04eb705a0ebfea6523ce8ee995657d9d31d72474842886f8eb5cacb5431f247cbd3c3a05003bf54f8ef00a265699f8abd86549b68bcb1465c9a6288120b64eeb9cb2a1ae778a810c22b7847097dcdc7758585486429eefd809d1be96733194c92e9161efbdb13833e48f9506c8cb7fe32e78f60d1fdbe7eb8c47b42aab0140ae3cb6f2cd3a822a26b9e0c6f6c44569fce13ac10f9fdf3141a8a3820e8a7381a547cde06fb3fb6b30ed83b77e60f3d34777fb8e9c193dfcd6d15e223fe1ba1b22d6de3338d", 0xe8}], 0x4, 0x0, 0x0, 0x4000000}, {&(0x7f0000004000)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000004000)=[], 0x0, &(0x7f0000002000-0x88)=[@cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x28, 0x1, 0x1, [r1, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r1, r1, r0, r0, r0, r1]}, @rights={0x18, 0x1, 0x1, [r0, r1]}], 0x88, 0x20000000}], 0x5, 0x4004800) 2018/01/30 15:33:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000af4000-0x1008)={0x0, 0x0, ""}, &(0x7f00000d5000)=0x302b0a) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f000083b000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) 2018/01/30 15:33:03 executing program 7: 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$inet_int(r0, 0x0, 0x6, &(0x7f0000a50000-0x4)=0x306e, 0x4) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000aa8000)="070a0722084fff00b1", 0x9) connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000eb1000)=[], 0x0) sendto$inet(r0, &(0x7f0000c96000-0x3)="", 0x0, 0x0, &(0x7f000057c000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r0, &(0x7f00008d4000)=""/225, 0xe1, 0x0, &(0x7f0000503000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb1) r2 = socket(0x7, 0x80000, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f000099d000)={@rand_addr=0x18b, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f0000c6b000)="a32991c9bbc0fc9ab278148e99d32554a20fce52c0a943b094573d42258c6707ed3a3c56d9630aab5dcead4f30ffb220e929333361a2a2db4cc19333125490f056ea3de1a28e2378c649418b21073321f88fb0a22ae506bc516b6eb69b61bc85a00fdb35b3990ebaea13a1eed870a3d366e9297c6c2e20e93c190d8e0bbdb8c87c3b10de3bb3958b265582580305af3840e7ae7913d607a6a70211481f0100f0a13e8be29a6f4c10bb3d3dfa34d2df0502dfa5ed891c5e607213aaf0e20c02b743218c58b8280d5f682dafda0d87f5af85351313859635") 2018/01/30 15:33:03 executing program 5: mmap(&(0x7f0000000000/0x95a000)=nil, 0x95a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x7f8b2759434d75e0, 0x84) mmap(&(0x7f000095a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f000095a000)=@pptp={0x18, 0x2, {0x1, @rand_addr=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) 2018/01/30 15:33:03 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$llc(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000a76000)=0x10, 0x800) r1 = accept(0xffffffffffffff9c, &(0x7f0000626000)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000a4e000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r2, [0x0, 0x0, 0x0, 0x0, 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) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000001000)=0x0, &(0x7f0000002000-0x4)=0x4) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x6, 0x7, 0x20, 0x10001}, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f0000003000)={@broadcast=0xffffffff, @broadcast=0xffffffff, @empty=0x0}, 0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000005000-0x11)=""/17, &(0x7f0000005000-0x4)=0x11) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000005000)={0x0, 0x0, &(0x7f0000001000-0x10)=[{&(0x7f0000004000)="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", 0x1000}], 0x1, &(0x7f0000000000)=[{0x100, 0x10f, 0x6, "3c2084fa5ccdcf0b2daa558a1107a7f3a626888047a84efdf9e7fa339638ef4dd3c9582d8369a04e80ba307a9138980c88b43ef060dd81c48c4514116e9fa290df2f8c18672c7750063c68fd92f4ad453406717df3505259a32fb8d775d02b787d2a4d5bf65ce32771ae4f565a77f422ed0931f568fb57708da67effcae4b9e41405eab07bd93951715fae832d5029a9899c9194e8362ba25d4b30c3eeec5a80b0c2b8be5a81f378468c0c37a8a95fe9ed73483399a8079201725e5a02ded4e94f3b284b077a7c21d14551bcdc6110f70e64f62e311546f152cb94cf4c6fac9e188010797eb69508698432eed1c138"}], 0x100, 0x20040000}, 0x8890) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000005000)="1bf516e5fb93539ea2010d6a9b3842da", 0x10) pipe(&(0x7f0000005000)={0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_MAP(r4, 0x4028641b, &(0x7f0000007000-0x28)={&(0x7f0000004000/0x2000)=nil, 0xfffffffffffffffa, 0x2, 0x86, &(0x7f0000004000/0x2000)=nil, 0x4cb}) getsockopt$inet6_opts(r3, 0x29, 0x3b, &(0x7f0000002000-0xc7)=""/199, &(0x7f0000003000)=0xc7) r5 = socket$netlink(0x10, 0x3, 0xd) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r5, 0x8935, &(0x7f0000008000-0x20)={@common='ip_vti0\x00', @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_RX_RING(r3, 0x10e, 0x6, &(0x7f0000008000)={0x4, 0x3, 0x6, 0x7}, 0x10) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r4, 0x0, 0x3e, &(0x7f000000a000-0xa5)="2f6ac0abd540a00f9b08e40e198ed45b1901b501c69a6ca469262d37c2d268729fa4a87617469cf053a08c0eb4b86511c91d9a5fb0f8be7c05d82e41370682212737381a02471f7ec6f213781b5bf3e04c431fe2d954cfba5406ec6a050314beef0747d768275f5e9f5d949b504671dff520b21730cfcb44b35372f7798aaf51215c6722eb0d2e202ae5cb04dc2e8d3a497f098e30a27dfcda71eeddb717cc8b2194b3ef56", 0xa5) 2018/01/30 15:33:03 executing program 4: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x805, 0x0) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000d38000-0x4)=0xffffffffffffeffc, 0x4) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000f50000)=0x2, 0x4) bind$inet(r0, &(0x7f00000a9000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000218000)="fd", 0x1, 0x0, &(0x7f0000af4000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000071c000-0x38)={0x0, 0x0, &(0x7f00002cd000)=[{&(0x7f0000e25000)=""/122, 0x7a}], 0x1, &(0x7f0000f51000-0xc0)=""/192, 0xc0, 0x0}, 0x0) 2018/01/30 15:33:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d17000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000017a000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0xc0) mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f0000fd3000-0x27)="260000005e000900000000f839e3000000010000000000000c0008000000085b1ee9ff6e35ea", 0x26) writev(r1, &(0x7f0000d89000)=[{&(0x7f0000163000)="82", 0x1}], 0x1) bind$ipx(r2, &(0x7f0000974000-0x10)={0x4, 0x800, 0x0, "d267f4072b30", 0xfff, 0x0}, 0x10) r3 = epoll_create(0x3) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f000081b000)=0x45, 0x4) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f000005d000-0x3)=0x0, &(0x7f0000855000-0x4)=0x4) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000282000-0xc)={0x0, 0x0}) close(r0) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000d27000-0x30)={@dev={0xac, 0x14, 0x0, 0x13}, @multicast1=0xe0000001, 0x1, 0x8, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @rand_addr=0x6, @multicast1=0xe0000001, @multicast1=0xe0000001, @multicast2=0xe0000002, @broadcast=0xffffffff, @multicast1=0xe0000001]}, 0x30) 2018/01/30 15:33:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ecd000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(camellia-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000048f000)="ad090016004c8eb995298992ea45c7baef", 0xfcda) 2018/01/30 15:33:03 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80000, 0x20, &(0x7f0000001000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000291000)={0x0, 0x7f, "fd4b4f16999578a77d8161094a2b47387a01b4f15f09f5aa51ad7c92900f0afbc01c57ee1104138a835fe484305c1d0167ccda64e0399529a53bfc2663d5b95386337998a5e4b6903d5ab6f630405d42e9f488dc855385b9b4cddc8eb7940e6e8fe7f619b5e6425d0ecbf0f46a1305ac6f9d2352015b259ba7760df11efc93"}, &(0x7f000012c000)=0x87) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000000)={r1, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0xfffffffffffffff9, 0x7, 0x200, 0x1}, &(0x7f000095a000-0x4)=0xa0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f0000d1b000-0x4)=0x0, 0x4) recvmsg$kcm(r3, &(0x7f0000870000-0x38)={&(0x7f0000af4000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b5f000-0x40)=[{&(0x7f0000f33000)=""/246, 0xf6}], 0x1, &(0x7f0000916000)=""/40, 0x28, 0x0}, 0x122) sendmsg(r2, &(0x7f0000017000)={0x0, 0x0, &(0x7f0000246000)=[{&(0x7f0000b2f000)="e44ea200cfacab78731d8f24f0dcd1abcaad9c300e97387ccf5a1de15b3df0426edfabd5b1577d5212cb66d8ade53242a76e6cff3e5f2defe891ef3f7c792e103e45bdcaa7db1825a857c5acb846655ab59d0c784bfff032e52a04db6e8052f69730570d8e0918b3a1c8b747bb66cff29d905f416d72884153e37b4b30a8bf98ed71fd2ee2fc44b22c4020910119b67d98f63a841afd1b8a152c73a0ab22ae53d8ff4f83fc69c578c7baf4a909f55723582f2cc5db863f029d5c58264eea954c2816285ba6f75e211b9f791ccc4a3e5d298d3150476b19245dae80224be4014ac999adcab6c79de736409fe9072465fc2cd77647a8ee20", 0xf7}], 0x1, &(0x7f00000f5000)=[], 0x0, 0x0}, 0x0) 2018/01/30 15:33:03 executing program 3: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x7, 0x1f, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000-0x4)={r1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(r3, &(0x7f0000001000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000001000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000001000-0x20)={0x9, 0x200, 0x200, 0x9, 0x100000001, 0x35141c0c, 0x9, 0x1a5b, 0x0}, &(0x7f0000000000)=0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000822000)={0xe9, 0x4, 0x6, 0x686a, r4}, &(0x7f0000f1b000-0x4)=0x10) pread64(r0, &(0x7f00007b6000-0x78)=""/120, 0x78, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet_udp(0x2, 0x2, 0x0) sendmmsg(r5, &(0x7f0000c23000)=[{{&(0x7f0000a39000)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f87000)=[], 0x0, &(0x7f0000db5000)=[{0x10, 0x0, 0x7, ""}, {0x10, 0x1, 0x0, ""}], 0x20, 0x0}, 0x0}], 0x1, 0x0) 2018/01/30 15:33:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000374000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000a54000)=""/231) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00009e4000-0x4)={0xffffffffffffffff}) sendmsg$nl_route(r1, &(0x7f0000ec2000-0x38)={&(0x7f0000f67000)={0x10, 0x0, 0x0, 0x1080800}, 0xc, &(0x7f0000d52000-0x10)={&(0x7f0000d9e000+0x6b9)=@getstats={0x14, 0x5e, 0x8, 0x0, 0x3, {0x0}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x40}, 0x0) r2 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000893000-0x10)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) sendmsg(r2, &(0x7f0000030000)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "030000000000000000000401e526cc573c5bf86c483724c71e14dd6a739eff000848006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e2780000010007dc3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000bb0000)=[], 0x0, &(0x7f0000477000)=[], 0xd2, 0x0}, 0x0) readv(r2, &(0x7f00003dd000-0x10)=[{&(0x7f0000499000-0xe5)=""/229, 0xe5}], 0x1) 2018/01/30 15:33:03 executing program 2: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x130, 0x158, 0x0, {0x0, 0x0}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x0, 0x0, 'bm\x00', "92e6e6eac8e443e6e69d10f7ef0b49e30d86c9da620c660781c08c699b305e0cbf04b1c27339edf159266309dee73fb8ffe530a58adc46da7625adae6d65daa192a5b87eca7efa96eb123b96aa95842f04e5e8e8916f4efc8ef89f9b59e3a6b630b2ac7dcde45c39944e1201764989aac2ba631799517a9e794e1dd1f20124ab", 0x41, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @loopback=0x7f000001, 0x0, 0x0, @common='dummy0\x00', @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, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x380) 2018/01/30 15:33:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000f43000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00001ef000-0x2)="", 0x0, 0x200080c4, &(0x7f000078c000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair(0x9, 0xa, 0x2, &(0x7f00003a5000-0x8)={0x0, 0x0}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000aed000)={0x6, &(0x7f0000027000)=[{0x3, 0x9, 0x5, 0x4}, {0x2, 0x1f, 0x9dd, 0x10}, {0x674, 0x3, 0x100, 0x9}, {0x400, 0x8, 0x10001, 0x8000}, {0x1dc, 0x4, 0xe24, 0x3ff}, {0x1f, 0x2, 0x0, 0x3}]}, 0x10) getpeername$netrom(r2, &(0x7f0000ff2000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000698000)=0x100000169) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r2, 0x800443d3, &(0x7f0000fd1000-0x14)={{0x2, 0xa, 0x3, 0x0, 0x1, 0x8}, 0x612, 0xe4, 0xdb4}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000118000)=0x1ffa, 0x4) r3 = socket$bt_sco(0x1f, 0x5, 0x2) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f0000216000-0x6d)={r3, r2, 0x20, 0x9, &(0x7f0000707000-0x6d)="8ad157bfde3925b6cfa017d277fd119882e23b0cf2a496cd51e96d8998c9df8d1b6171fab9e2ccc8ad989accf33fecafb8457a34330e2cf3a0946885879866982762f62ff897c08569b070bda2c6b4c0c7955a53126bbf2f443646b4def6ae7c14efa1f0acbd92d309c2ace681", 0x3, 0xb349, 0x7, 0x0, 0x6, 0xd2e, 0x80, "33e783a877265b9861fb2e8439d45e8548e5aa1a9816c01b641edb6dfed5dfca14e79af5ec87c3e0fdfa1a37f7d23d6a93323d02a1e4b0e251b55f700c1f58510fbeeec282"}) getsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f0000629000)={0x0, 0x0}, 0x2) pipe(&(0x7f000018a000)={0x0, 0x0}) pwritev(r5, &(0x7f0000a2b000-0x20)=[{&(0x7f000032f000)="724c554e9e2ae4235174a4d4f690cf45325eac967add777c0e01d770826b74ce430d1932bb961a25ac59c7f3ec7c875f173cc671d58c0bae49ef0c602c099ed93226b5174f90bf264cb404b99c90fe5338cb9c08ca348383424804a706caaf461e87b78ef5073b683681da0ca272a6011486cc31", 0x74}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000d9a000)={0x0, 0x7ff}, &(0x7f0000f94000-0x4)=0x6) readv(r0, &(0x7f0000cc1000-0x70)=[{&(0x7f000011d000-0x3f)=""/63, 0x3f}, {&(0x7f0000eee000)=""/210, 0xd2}, {&(0x7f0000cee000-0xa)=""/10, 0xa}, {&(0x7f00008c4000)=""/166, 0xa6}, {&(0x7f0000d7b000)=""/21, 0x15}, {&(0x7f00007a5000-0x10)=""/16, 0x10}, {&(0x7f0000fcc000-0xdf)=""/223, 0xdf}], 0x7) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f000032f000)={0x0, @in6={{0xa, 0x1, 0x9, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x7}, &(0x7f0000ff8000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000436000)={r6, 0x6}, &(0x7f0000888000)=0x8) setsockopt$inet_msfilter(r5, 0x0, 0x29, &(0x7f0000505000)={@rand_addr=0x4, @multicast1=0xe0000001, 0x1, 0x2, [@dev={0xac, 0x14, 0x0, 0xc}, @remote={0xac, 0x14, 0x0, 0xbb}]}, 0x18) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000df0000)={0xff}, 0x4) ioctl$sock_netdev_private(r4, 0x89f2, &(0x7f00007e6000-0x31)="6bfff5f718dd278d9d3dd0fc6ec39d0930445d8a768ec714341c7012da43b760bb9994b7b3de892d3aa1feeaea70f8495dffe72d326fae26d5791641f463fd1579cddcace15e3164f32dcaa5f1186fafab415322182d96c130") socket$kcm(0x29, 0x5, 0x0) epoll_ctl$EPOLL_CTL_DEL(r5, 0x2, r3) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000c57000)={0x0, 0x8, 0x3, 0x7ff, 0x10000, 0x100000001, 0x26ea, 0x9, {0x0, @in6={{0xa, 0x0, 0x6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, 0x0, 0x80000001, 0xebd7}}, &(0x7f00007a2000+0x404)=0xb8) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000d5f000-0x4)=0x4, 0x4) write(r0, &(0x7f0000288000)="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", 0x1000) poll(&(0x7f0000df3000-0x8)=[{r0, 0x8b, 0x0}], 0x1, 0x9) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f00009ee000-0x4)=0x0) 2018/01/30 15:33:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dee000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x0) sendto$inet(r0, &(0x7f0000de2000-0x1)="", 0xfffffffffffffd43, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom(r0, &(0x7f00001b3000-0x65)=""/101, 0xfffffffffffffc7c, 0x1ffe, 0x0, 0x12d) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000637000)={0x1, &(0x7f0000ecb000-0x8)=[{0x2, 0x1, 0x100000000, 0x1}]}, 0x10) 2018/01/30 15:33:04 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r0, &(0x7f0000188000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ce6000-0x4)=0x3, 0x4) r1 = socket$inet(0x2, 0x3, 0xd7) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f000004e000)=@nat={'nat\x00', 0x1b, 0x4, 0x328, 0x98, 0x98, 0xffffffff, 0x168, 0x98, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x4, &(0x7f0000f34000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0x280}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x98, 0xd0, 0x0, {0x0, 0x0}, [@common=@unspec=@addrtype1={0x28, 'addrtype\x00', 0x1, {0x0, 0x100, 0x2}}]}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x4, @dev={0xac, 0x14, 0x0, 0xb}, @dev={0xac, 0x14, 0x0, 0xd}, @gre_key=0x2, @icmp_id=0x0}}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd0, 0x118, 0x0, {0x0, 0x0}, [@common=@set={0x40, 'set\x00', 0x0, {{0x400, [0x3, 0xfa60000000000, 0x20, 0x0, 0x1, 0x9], 0x3, 0x0, 0x7}}}, @common=@socket0={0x20, 'socket\x00', 0x0, ""}]}, @SNAT1={0x48, 'SNAT\x00', 0x1, {0x0, @ipv4=@dev={0xac, 0x14, 0x0, 0x10}, @ipv6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, @port=0x0, @gre_key=0x0}}}, {{@ip={@loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, 0xffffffff, 0xff, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @common='erspan0\x00', {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]}, 0x3a, 0x3, 0x2}, 0x0, 0x70, 0xa8, 0x0, {0x0, 0x0}, []}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0xc, @dev={0xac, 0x14, 0x0, 0x10}, @rand_addr=0x1, @gre_key=0x7, @gre_key=0x6}}}}]}}, 0x388) setsockopt$inet_int(r1, 0x0, 0x16, &(0x7f0000193000-0x4)=0xcc, 0x4) sendto$inet(r1, &(0x7f0000937000)="", 0x0, 0x0, &(0x7f00004d4000)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/30 15:33:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000001d000)={0x2, &(0x7f0000006000)=[{0x2c, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) r2 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000c38000+0xf6c)=0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000801000-0x8)={0x0, 0x1db}, &(0x7f00000bd000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000034e000)={r3, 0x3}, &(0x7f000041a000-0x4)=0x8) sendto(r0, &(0x7f0000023000)="", 0x0, 0x0, 0x0, 0x0) 2018/01/30 15:33:04 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000cab000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000001000-0x4)=0x60) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$nfc_llcp(r0, 0x0, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xaea000)=nil, 0xaea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f00003c0000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0xffffffffffffffff, 0x0, 0x0, 0x29, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x28, 0x0, "18009c0ef72fa684495df6b664a6049bd5ea1719375d46d15c757c2e1c7b54c5"}}}}}, &(0x7f0000adb000-0xc)={0x0, 0x1, [0x0]}) mmap(&(0x7f0000aea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000174000)={0x0, 0x0}) connect$pppoe(r1, &(0x7f0000663000)={0x18, 0x0, {0x3, @random="6d956b6c92ce", @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e) 2018/01/30 15:33:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c8f000)={0x26, 'skcipher\x00', 0x2000000000000, 0x0, 'cbc-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) pipe(&(0x7f0000175000-0x8)={0x0, 0x0}) accept$alg(r3, 0x0, 0x0) ioctl(r3, 0x1, &(0x7f000038a000)="3fd6d1874e906a5d398b365cc939341f3689296105cc5e7753a98b047358663a6c98befb21e3759566432e31a1ffa453b182398951ea537fe70f466f8199aab94ce3e26745625906695222d4234113bd2c8bc52e386f8049d7fbef33a746b654c53e7b6c778973aa825179f2b7c1a8f8104e58ef496d8ebc54f32a3ef5629429222d9d6bd730e86c292d6b33a5a1e04ca313a16b894daae2f7dd46f137d7cfaca185df79fc388960453c30aa71ab1eb81f44109a3282075afa9a2be57d6a792a") getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00009e3000-0xc)={0x0, @multicast2=0x0, @rand_addr=0x0}, &(0x7f0000d22000-0x4)=0xc) getsockname(r1, &(0x7f0000549000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000997000)=0x6) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00004ba000)="59cc720606102ef479324bfd085dbc14773a5884ebe4174a746279e9947d3bd11d8bd6327450d7381928d9e5fdc0ca", 0x2f) setsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f000000b000-0x4)=0x0, 0x4) connect$packet(r3, &(0x7f00009d8000-0x14)={0x11, 0x1d, r4, 0x1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x14) sendto(r1, &(0x7f00006d8000)="efc1dd04b929ec55e3d31ce465b16d5fd7ce75dfd05adb2ce58c2c46381bbc8e", 0x20, 0x0, &(0x7f0000346000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e) r5 = accept4(r0, 0x0, &(0x7f0000e5a000)=0x0, 0x800) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0x4, &(0x7f0000616000-0x4)=0x4, 0x4) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000ce7000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000c9e000)=0xb) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00009ab000)=[{&(0x7f0000f81000)=""/4096, 0x1000}], 0x1, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) bind$alg(r3, &(0x7f000034d000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-aesni\x00'}, 0x58) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/01/30 15:33:04 executing program 4: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@common='ip6gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$packet(0x11, 0x3, 0x300) r2 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f0000009000)=0xfff, 0x4) sendto$packet(r0, &(0x7f0000005000)="", 0x0, 0x0, &(0x7f0000006000)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x14) 2018/01/30 15:33:04 executing program 7: mmap(&(0x7f0000000000/0xd3b000)=nil, 0xd3b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) sendto$inet6(r0, &(0x7f00005d4000-0x2)="", 0x0, 0x48083, &(0x7f00006b1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000d3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000d3d000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000d3d000-0x4)=0xc) mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000d3c000)={0x0, 0x7c, 0x80, 0x800, 0x400000000000000, 0x7782, 0x9, 0x7f, {0x0, @in6={{0xa, 0x3, 0x1, @mcast1={0xff, 0x1, [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]}, 0x8, 0xb961, 0xe419, 0x4, 0x8}}, &(0x7f0000d3d000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f000014d000)={r1, 0x93, "4f606280957ffae3e7b9a2d0414ae2454945ac2b95e02c553644cdc53e8d1dd575926635eb62cbc566705635cccb6f2ef04f30b87a517b52ddef1f63230587ce5fe55b163f55aa1d97e3abee43faba5273573a8dea56322ce075b1d2b77ab614853d0b32fc7866a2ee45f5fa4e8e3d12ebf6bec25ee4b12412784b94e44a67141aab950c978d5cec44d8afe5a29088388809a2"}, &(0x7f000011e000-0x4)=0x9b) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000d3b000)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000d3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000d3d000)={0x4, 0x0, 0x10002, 0x8477}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000d3b000)={0xbe, r3, 0x0, 0x34}) mmap(&(0x7f0000d3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, &(0x7f0000d3c000-0x10)={0x7, r4}) sendmmsg$alg(r0, &(0x7f0000497000-0x118)=[{0x0, 0x0, &(0x7f00004ea000-0xa0)=[{&(0x7f0000d92000)="97", 0x1}], 0x1, &(0x7f00007ea000-0x88)=[], 0x0, 0x0}], 0x1, 0x0) 2018/01/30 15:33:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) getsockname$llc(r0, &(0x7f0000c46000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000d7f000)=0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) sendto$llc(r0, &(0x7f0000df2000-0x83)="463103f07ce76516ca1147b03a1b21685b5bb38b6174db3167d6b2c0c161b0ac6c6157d94718e2910f735d10cad7a5a0d31949832766c79ca2aca2d69f4530146746ed165ac2053c8bd78e8b7a57050900b53340ef2fb0b0126ed38eca6891dfc4181619ce9d44032a41907b4c62cec9c248c644355aaad3ae6e0b6328d69dd517f6dc", 0x83, 0x20004850, &(0x7f0000bca000-0x10)={0x1a, 0x1c, 0x5, 0x0, 0x400, 0x2, @random="2ebc8c66a5c6", [0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000981000-0x10)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/30 15:33:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$nfc_llcp(r0, &(0x7f0000933000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00007b2000)=0x60, 0x800) syz_emit_ethernet(0x2e, &(0x7f0000f3a000-0x2f)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0x0, @empty=0x0, {[]}}, @igmp={0x0, 0x4, 0x0, @empty=0x0, "41a9ba65"}}}}}, &(0x7f0000828000-0xc)={0x0, 0x1, [0x0]}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00009e5000)={0x0, 0x0}) recvfrom(r0, &(0x7f00006a5000+0x4d4)=""/0, 0x0, 0x0, &(0x7f0000ea4000-0xa)=@un=@file={0x0, './file0\x00'}, 0xa) write(r0, &(0x7f0000211000-0x20)="1c0000001e000720271622081d000000010000140000e4ff0180f700", 0x1c) 2018/01/30 15:33:04 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000001000-0x9)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000308000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000328000-0x4)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000bde000+0x2e3)={r1, 0xa0, &(0x7f0000f66000)=[@in6={0xa, 0x2, 0x3, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1ff}, @in6={0xa, 0x0, 0x1ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x65b, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x100000000}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x85fc, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}]}, &(0x7f0000c7c000-0x4)=0x10) r2 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4$packet(0xffffffffffffff9c, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000002000-0x4)=0x14, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000002000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={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}}, &(0x7f0000001000)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}, 0x0, 0x1, 0x1, 0x1, 0xa, 0x20, 0x0, 0xf7, r4, r5}, {0x1, 0x7f, 0x6e, 0x8, 0x2, 0x3f4d7ea6, 0x4, 0x5d5ddd64}, {0x6, 0x2, 0x4, 0x629d}, 0xabb, 0x9, 0x2, 0x0, 0x2, 0x0}, {{@in=@empty=0x0, 0x1, 0x3e}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0x2, 0x0, 0x8, 0x6, 0x9, 0x8}}, 0xe8) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000003000-0x10)={r1, 0x13, 0x8, 0x3e7c}, &(0x7f0000002000)=0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r3, &(0x7f0000001000-0x38)={&(0x7f0000003000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000003000)=[], 0x0, &(0x7f0000001000-0xdb)=""/219, 0xdb, 0x8}, 0x2) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000005000-0x350)=@nat={'nat\x00', 0x1b, 0x4, 0x2f0, 0x190, 0x190, 0xffffffff, 0x238, 0x98, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x4, &(0x7f0000005000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0x238}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x98, 0xf8, 0x0, {0x0, 0x0}, [@common=@ah={0x28, 'ah\x00', 0x0, {0xdd, 0x1, 0x1}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x7, [0x80000001, 0x9, 0x6a68, 0x5, 0x1, 0x6, 0x34d, 0x8, 0x9, 0x1000, 0xffff, 0x4, 0x6, 0x6, 0x6, 0x8], 0x2, 0x8, 0x200000}}}, {{@ip={@empty=0x0, @dev={0xac, 0x14, 0x0, 0xc}, 0xff, 0xff000000, @generic="1dfd3bf7ff32ee65d2435a7b0280e25b", @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, {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]}, 0x16, 0x1, 0x35}, 0x0, 0x70, 0xa8, 0x0, {0x0, 0x0}, []}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x8, @multicast2=0xe0000002, @multicast1=0xe0000001, @port=0x1, @port=0x3}}}}, {{@ip={@loopback=0x7f000001, @dev={0xac, 0x14, 0x0, 0xb}, 0xff, 0xff, @generic="5a58fb6b198d2f349cca5de0c7162957", @generic="98a344d398bc38b2ef0d332b89f7f55f", {0x0, [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]}, 0xed, 0x2, 0xc}, 0x0, 0x70, 0xb8, 0x0, {0x0, 0x0}, []}, @SNAT1={0x48, 'SNAT\x00', 0x1, {0x2, @ipv6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @ipv4=@broadcast=0xffffffff, @gre_key=0x3, @gre_key=0x6}}}]}}, 0x350) r7 = socket$nl_generic(0x10, 0x3, 0x10) epoll_ctl$EPOLL_CTL_MOD(r7, 0x3, r2, &(0x7f0000001000)={0xc, 0x0}) setsockopt$RDS_FREE_MR(r3, 0x114, 0x3, &(0x7f0000004000-0x10)={{0x81, 0x5}, 0x4c}, 0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000003000-0x10)={r1, 0xac, &(0x7f0000004000-0xac)=[@in6={0xa, 0x1, 0x1ff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x10001}, @in6={0xa, 0x2, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x10000}, @in6={0xa, 0x2, 0x7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7fff}, @in6={0xa, 0x0, 0xffffffffffffff04, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x1000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3ff}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000002000)=0x10) r8 = socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r8, &(0x7f0000000000+0x327)={&(0x7f0000006000-0xc)={0x10, 0x0, 0x0, 0x400002}, 0xc, &(0x7f0000002000-0x10)={&(0x7f0000005000)=@mpls_delroute={0x34, 0x19, 0x4, 0x1, 0x3, {0x1c, 0x10, 0x0, 0x42, 0x0, 0x4, 0x0, 0xf, 0x800}, [@RTA_DST={0x10, 0x1, [{0x4, 0x8, 0x0, 0x45e}, {0x2, 0x2, 0x0, 0x6}, {0x6, 0xffffffffffffffc1, 0x5, 0xc63}]}, @RTA_OIF={0x8, 0x4, r6}]}, 0x34}, 0x1, 0x0, 0x0, 0x90}, 0x84) 2018/01/30 15:33:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000ee3000-0x8)={0x0, 0x0}) recvfrom$inet6(r1, &(0x7f0000f06000-0x67)=""/103, 0x67, 0x10000, &(0x7f0000130000)={0xa, 0x0, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, 0x1c) sendmsg$nl_xfrm(r0, &(0x7f0000a8d000)={&(0x7f0000e4e000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000011000)={&(0x7f00005d5000)=@updsa={0x104, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x2b}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@coaddr={0x14, 0xe, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}]}, 0x104}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 15:33:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00004bf000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000609000+0x445)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000c1c000-0xe8)={{{@in=@rand_addr=0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, &(0x7f0000c89000)=0xe8) getgid() setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000029b000-0xc)={0x0, 0x0, 0x0}, 0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00004bf000)={@common='bridge0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f000008c000)=0x8, 0x4) sendto$packet(r0, &(0x7f0000bac000-0x25)="9b00010000ecffffffffe55ca73d9fe3b50322abe0e99753", 0x18, 0x0, &(0x7f0000d6f000)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14) setsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000217000)=0x800, 0x4) 2018/01/30 15:33:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000026a000-0x22)="220000001a000704009433dd0100040080010f0001c6001500fffe3b06000f000027", 0xfffffffffffffd31) 2018/01/30 15:33:04 executing program 3: r0 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000b67000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000778000)=0x60) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000000)=0x3, 0x1c1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80007, 0x7, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$inet6_buf(r1, 0x29, 0x44, &(0x7f0000000000)="1437b516dc70c34cf363c5d1cad4913c7fea1f018152e1fee77f00ad8b035bf02f4119dc03b8611a78f9efba1747f0d5448653c4146e554162d0729e42c8d6a053802b591c03fe920d7408c43a142c1026466f83c169bdfe65bf0061491900986f25573ff7ac1752086c67f540ebdc19d81da8a47ae085e4c9835958c697718f079d1ee962a8ddb08ebf951acf8e2604d41e1286b3cf731d72403a56336c66efa7562b1a1a417601c87b1472752d73fb4565", 0xb2) r2 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_RX_RING(r2, 0x10e, 0x6, &(0x7f0000000000)={0x1f, 0x302, 0x6, 0x0}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x4, 0x1, &(0x7f0000162000)={0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f000039b000-0x10)={0x1, &(0x7f0000b9d000-0x8)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_DMA(r3, 0xc0406429, &(0x7f00006b0000)={r4, 0x3, &(0x7f0000ba7000-0xc)=[0xdc, 0x3ff, 0x1020000000000], &(0x7f000090c000)=[0x100000000, 0x8001, 0x1, 0x3, 0x8, 0x8000], 0x1, 0x3, 0x1ff, &(0x7f0000b5b000-0xc)=[0x2, 0xf910, 0x400], &(0x7f0000d3a000)=[0x7, 0x1, 0x10001, 0xfffffffffffffffc], 0x0}) pipe(&(0x7f000035e000)={0x0, 0x0}) ioctl$PPPOEIOCDFWD(r5, 0xb101, 0x0) r7 = socket$inet(0x2, 0x802, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f0000576000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007ae000)=0xe8) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r5, 0x84, 0x1e, &(0x7f000007b000-0x4)=0x2, 0x4) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000932000-0x6)={0x0, 0x100000000}, &(0x7f0000887000-0x4)=0x6) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x1f, &(0x7f00006c2000)={r8, @in6={{0xa, 0x2, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfff, 0x5}, &(0x7f00000be000)=0x98) ioctl$sock_ifreq(r7, 0x8922, &(0x7f0000e28000-0x50)={@common='ip6tnl0\x00', @ifru_data=&(0x7f0000a54000-0x20)="60b6051d4a039c89fbdb757bdabd1d1921e18b3a439f681f8f33f8b63c9ffa0a"}) ioctl$sock_netrom_TIOCINQ(r5, 0x541b, &(0x7f00001d4000)=0x0) socket$inet_sctp(0x2, 0xfffffffffffffffb, 0x84) 2018/01/30 15:33:04 executing program 2: socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000000000/0xf8a000)=nil, 0xf8a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f000035d000-0x4)=0xffffffffaaec9a6c, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000bfd000-0x4)=0x0, &(0x7f0000d18000-0x4)=0x1b0) 2018/01/30 15:33:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x800000000000009) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000b3b000-0x6)={0x0, 0x80000000}, &(0x7f00009d6000-0x4)=0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000099a000-0x6)={r1, 0xb7b}, 0x6) pipe(&(0x7f0000924000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000322000-0xa0)={r1, @in6={{0xa, 0x3, 0x100000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x48000000, 0x3, 0x8, 0x100000001}, &(0x7f0000032000-0x4)=0xa0) r3 = socket$inet6(0xa, 0x200000002, 0x0) connect$inet6(r3, &(0x7f0000b7f000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffff7f}, 0x1c) r4 = accept$inet(0xffffffffffffff9c, &(0x7f00006a4000)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000974000-0x4)=0x10) setsockopt$inet_mreq(r3, 0x0, 0x20, &(0x7f0000a33000)={@rand_addr=0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000046f000)={r1, @in6={{0xa, 0x3, 0x80000001, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x80}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000, 0x40}, &(0x7f0000b68000-0x4)=0x98) r5 = accept4$llc(0xffffffffffffff9c, &(0x7f0000481000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00005f6000-0x4)=0x10, 0x80000) setsockopt$inet_int(r4, 0x0, 0xb, &(0x7f00006a0000-0x4)=0x8, 0x4) recvfrom$llc(r5, &(0x7f0000998000)=""/98, 0x62, 0x2100, 0x0, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000a25000)={0x0, 0x0}) 2018/01/30 15:33:04 executing program 7: mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$llc(0xffffffffffffffff, &(0x7f0000fe5000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000fe5000-0x4)=0x10, 0x800) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$llc_int(r0, 0x10c, 0x3, &(0x7f0000fe4000)=0xfb, 0x4) r1 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f00006a5000-0x4)=0x2, 0x4) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000fe4000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fe4000)=0xe8) pipe(&(0x7f0000fe4000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5421, &(0x7f0000fdf000)=0x4) read(r2, &(0x7f0000007000-0xc7)=""/199, 0xc7) 2018/01/30 15:33:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x806, 0x3f) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f000013c000-0x10)=@common='nr0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect(r1, &(0x7f00000ff000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000706000)=@routing={0x0, 0x0, 0x0, 0x0, 0x0, []}, 0x8) sendmsg(r1, &(0x7f00000c9000-0x38)={0x0, 0x0, &(0x7f00000e5000)=[], 0x0, &(0x7f0000101000-0xc8)=[], 0x0, 0x0}, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket(0x0, 0x80005, 0x6) connect$inet6(r2, &(0x7f0000e2e000-0x1c)={0xa, 0x0, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x1}, 0x1c) setsockopt$packet_tx_ring(r3, 0x107, 0xd, &(0x7f00007f2000-0x1c)=@req3={0x8, 0x4447142, 0x1, 0x5, 0x1, 0x4, 0x9}, 0x1c) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000f6b000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00001d5000)=@ethtool_cmd={0x26, 0x10000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/30 15:33:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dee000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$can_raw(0x1d, 0x3, 0x1) accept$inet(r0, &(0x7f00009b3000)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000000e000)=0x10) sendto$inet(r0, &(0x7f0000de2000-0x1)="", 0x0, 0x4000000, &(0x7f0000db5000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffc8) recvfrom(r0, &(0x7f00001b3000-0x65)=""/101, 0xfffffffffffffc7c, 0x1ffe, 0x0, 0x12d) bind$inet(r0, &(0x7f00007de000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/30 15:33:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000019a000-0x4)={0xffffffffffffff9c}) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000370000-0x10)={0x3, &(0x7f00001cd000-0x18)=[{0x7ff, 0x1, 0x7, 0x1}, {0x401, 0x8001, 0x3f, 0x200}, {0x1, 0x100, 0x8, 0x800}]}, 0x10) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000063c000)={&(0x7f00009f9000-0x168)=@newsa={0x13c, 0x10, 0x721, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x833}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x1, 0x0, 0x0}, [@algo_auth_trunc={0x4c, 0x14, {{'digest_null\x00'}, 0x0, 0x0, ""}}]}, 0x13c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 15:33:04 executing program 2: mmap(&(0x7f0000000000/0x106000)=nil, 0x106000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000c5000-0x8)={0x0, 0x0}) mmap(&(0x7f0000106000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000050000+0xe90)={0x3, &(0x7f0000106000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000070000-0x8)={r1, 0x8}) syz_emit_ethernet(0x2a, &(0x7f0000101000)={@random="f3e850ef1049", @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @random="569cd569f6ad", @rand_addr=0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @dev={0xac, 0x14, 0xffffffffffffffff, 0x10}}}}}, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f00000a4000)=0x9, 0x4) 2018/01/30 15:33:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000b63000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000aea000-0x4)=0x14, 0x80000) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000de3000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, r1}, 0xc) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000a5000)=0x4, 0x4) r2 = socket$inet(0x2, 0x80a, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000547000-0x18)={0xa, [0x8000, 0x9dbc, 0xb708, 0x12, 0x0, 0x5, 0x0, 0x98, 0x10000, 0x94]}, &(0x7f000046d000)=0x18) socket$netlink(0x10, 0x3, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_int(r3, 0x29, 0x3a, &(0x7f0000660000)=0x0, &(0x7f0000527000-0x4)=0x4) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000592000-0x4)=0x0) [ 94.815411] skbuff: bad partial csum: csum=65535/65535 len=14 [ 94.826805] mip6: mip6_rthdr_init_state: spi is not 0: 3624140800 2018/01/30 15:33:04 executing program 7: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d032, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = accept4(r0, &(0x7f000060a000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000906000-0x4)=0x1c, 0x0) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00005c9000)='tls\x00', 0x4) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000760000-0xc)={0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000ae1000-0x4)=0xc) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000ae0000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, r2}, 0x14) mmap(&(0x7f0000600000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/30 15:33:04 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_l2cap(0x1f, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000000000)=[], 0x0, 0x272d) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000002000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000002000-0x10)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x10, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000003000-0x4)=0x14, 0x80800) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000002000-0xc)={r2, @local={0xac, 0x14, 0x0, 0xaa}, @dev={0xac, 0x14, 0x0, 0x11}}, 0xc) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000)={r0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000001000)={0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1ab, 0x0, 0x100000000, 0xfff, 0x2, 0x8, 0x5, 0x5, 0x64a5, 0x0, 0x2400000000000000, 0x6, 0x7ff, 0x2, 0x9]}, &(0x7f0000001000-0x4)=0x108) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000001000)={r4, @in6={{0xa, 0x1, 0xffffffffffff0000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1000000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000002000-0x1008)={r4, 0x1000, "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"}, &(0x7f0000002000-0x1)=0x1008) 2018/01/30 15:33:04 executing program 4: socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f00000fc000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000012e000-0x20)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000095000-0x4)=0x20) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000402000)={0x8, 0x3, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000024000-0x4)='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) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000a93000-0x10)={r1, 0x50, &(0x7f00007c0000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0xb) [ 94.845345] mip6: mip6_rthdr_init_state: spi is not 0: 3624140800 [ 94.894941] skbuff: bad partial csum: csum=65535/65535 len=14 2018/01/30 15:33:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000230000-0x4)=0x6) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000082000-0xa0)={0x0, @in6={{0xa, 0x1, 0x2e8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x5, 0x200, 0x7, 0x0}, &(0x7f0000726000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000d5a000)=@assoc_id=r1, 0x4) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getpeername(r0, &(0x7f0000615000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d4e000-0x4)=0x2e) 2018/01/30 15:33:04 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x804, 0x40, &(0x7f0000000000)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000ed9000-0x10)={0x1000, &(0x7f000065f000)="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"}) mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000018000)={&(0x7f000001a000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000009000)={&(0x7f0000006000)={0x14, 0x1c, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x1, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 15:33:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000a56000)=0x1, 0x4) listen(r0, 0x0) poll(&(0x7f00008aa000)=[{r0, 0x0, 0x0}], 0x1, 0x431b8446) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f00006f2000-0x4)=0x0) shutdown(r0, 0x0) 2018/01/30 15:33:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00007b5000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r0, &(0x7f0000512000-0x1)="05", 0x1, 0x4008004, &(0x7f0000e2a000)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000bcd000-0x4)={r0}) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000217000-0x4)=0x101, &(0x7f000011f000-0x4)=0x4) getpeername(r0, &(0x7f00002bf000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000930000-0x4)=0x10) r2 = accept4(r0, &(0x7f0000550000)=@vsock={0x0, 0x0, 0x0, @hyper=0x0, 0x0}, &(0x7f0000227000)=0x10, 0x80000) connect$bt_l2cap(r2, &(0x7f0000c39000-0xe)={0x1f, 0x3, {0x0, 0x6, 0x7, 0x0, 0x4, 0x8}, 0xcd, 0x4}, 0xe) getsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000f89000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00002a8000-0x4)=0x5) 2018/01/30 15:33:04 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, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) r1 = socket$rds(0x15, 0x5, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f0000c7d000)={0x3, "28be1d"}, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0x1, 0x4) sendto$inet(r0, &(0x7f00001ca000)="1a1818059d3ed213c1f420b7cb53c9a9ede95fab674795c84271109c901951aeeeca4fcc99bb84fac57ed9aa020bcba082c59c22fe797ea52e9167fc92bf2c16d0e51b9bca540735f568ee8600dfa51b98679e695b5ab69afb122a98e093d22a803213e5dcdebdc49e28a9408e3b7fa854c4fcd60dc00a187c1962a55dc320ca395c77892a1cc3dda5b34c4cf9dd7eff6017a656ad54f9cf9ee9516678954a19401f937127bbc5d6f1a7493da64213197e55f105ed4f74f63dd4fac0a39d402fffc15c81bed91234d69208383312db6392681a82f2a97c2d6af1c5d0c9174405cfa6cd74a1c1e2", 0xe7, 0x800000120000000, &(0x7f00004b6000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r0, &(0x7f0000118000)=""/194, 0xfffffffffffffe03, 0x2, &(0x7f0000e3c000)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/30 15:33:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) sendto$unix(r1, &(0x7f0000010000)="", 0x0, 0x4004, 0x0, 0x0) r2 = socket(0x2, 0x0, 0x23f69fed) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f00006e0000)=0x7, 0x4) [ 94.913510] ip6tnl0: Invalid MTU 547700704 requested, hw max 65392 [ 94.963805] ip6tnl0: Invalid MTU 547700704 requested, hw max 65392 2018/01/30 15:33:04 executing program 0: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x18, &(0x7f0000a4a000+0xeaa)=0x0, &(0x7f000005f000)=0x4) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000f75000-0x38)={&(0x7f0000f75000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000f74000)=[{&(0x7f0000f75000-0xa1)=""/161, 0xa1}, {&(0x7f000062a000-0x76)=""/118, 0x76}], 0x2, &(0x7f0000f74000)=""/129, 0x81, 0xffffffffffffff80}, 0x40002100) getsockopt$inet_tcp_int(r1, 0x6, 0x0, &(0x7f0000c59000-0x4)=0x0, &(0x7f0000928000)=0x4) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000717000-0x4)={0x3, 0x7, 0x0}, 0x4) 2018/01/30 15:33:04 executing program 6: mmap(&(0x7f0000000000/0xfdc000)=nil, 0xfdc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000fd8000)=[{&(0x7f0000e39000-0xa)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000564000-0x60)=[{&(0x7f0000fda000-0x1)='\x00', 0x1}], 0x1, &(0x7f0000ea2000)=[], 0x0, 0x0}], 0x1, 0x0) r1 = socket(0x1c, 0xfffffffffffffffc, 0x8) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000fdc000)=0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getgid() mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000fdc000)=0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000a2a000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fdd000)=0xf8) r6 = getgid() mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000006c000)=0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000fdc000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fdd000-0x4)=0xe8) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000fdd000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fdd000-0x4)=0xc) r10 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000a92000-0xe8)={{{@in=@loopback=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=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}}, &(0x7f0000f7b000-0x4)=0xe8) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00006c4000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fdc000)=0xc) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000fdd000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fdd000-0x4)=0xc) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000fdd000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000555000)=0xe8) r15 = getgid() mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000fdd000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fdc000)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f000099a000)={{{@in=@loopback=0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000924000-0x4)=0xe8) r18 = getgid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000708000-0x4)=0x0) r20 = getuid() mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000688000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fdc000)=0xc) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000fdd000-0x4)=0x0) r23 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b8c000)={0x0, 0x0, 0x0}, &(0x7f0000ba8000-0x4)=0xc) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r1, &(0x7f0000fdc000)=[{&(0x7f0000ccb000-0x8)=@abs={0xf1ba35205e888f3e, 0x0, 0x0}, 0x8, &(0x7f00000d6000-0x80)=[{&(0x7f0000fdd000-0x3e)="00dcc8503323d416263d118fe5f6f14a22885d24a6708c73bf3821200ae8d74e8be370ae14c22b4495c91c083366990deef0727a854622f7b60862065033", 0x3e}, {&(0x7f0000e50000-0xb3)="bcf7016863898a2fa4c3651035e1962bf6c580c75e6bbaf85164b90344ce89344bb4ffa0606f80020fec9c7470e65fdbbc5006dcf1f633c78f5046fb8317ee53e4bd9ca91d58a85b814c709855fea017e209f07ab00ae88da7b95302051446febe40c1b07323d7372dd9d95e49bd2ddcddcb3e47c750cfdedaa0401476edf25efc6a3b85ebd4385d69358a8a7e4fdbf1ec1658b5e99de67f297fb79f3ab057d9e7385c9622302a21a346acc75dc9dc9f2af078", 0xb3}, {&(0x7f000013c000-0xc6)="9688c96eea77d47967a00c1e3ef25cd0668e837e63dfa73eec7603eb2a03348527c788fdf70fa0ff8db872d7d2e63af0b9f06419bdac81f7efe3440f32f5d837a60d0df1c4dead637ff14c458e47be29c772e4b94ca0147cc261e6cb78ea18e783d125b762f0e89a70139118c09d5b78e9f1360f69ad937a5622fcd6d117bc8f0d989fe82ba190264a1021d95f197532ef07dbb13b9fc89e9f93b1a3a57d7b07dac9fae73ce7d68af06b7465c23f62cb1df57a8223fd89e30374e8ff5659a43f5c1dd9a33e61", 0xc6}, {&(0x7f0000c16000)="a605e2ceaf4970648419d853676acf724c4da4fdc4fabdab871f4b4aacabe45db1", 0x21}, {&(0x7f00003b2000)="cb5e0da90ec0ac025500090d499866180685803bfe636a1ad60cf2d693744e97a8ea65", 0x23}, {&(0x7f000073a000-0x1000)="2852c5f89c77e07e90e046f2c8cc248195eb2fc99e07a7ea79679d0fc7c419b707236fc563179b0fc11b93641f379fdfbb4ea86279bf370d218a03cbbe72eea02d5c48ccdf3537f1b1e59514f0489f96780d08897afdde741c483fc0148f0afc865151e1bd6560c040c2f2da5ca73d826792a0ed1feff6a7a58dd99d1c156d6c08d7e1c220c665134ad9e9ef5cbfa008f63b2ed4213f6cebffdb7e67dd9c0ab7cae020ba90c784213a490c57483ee3a3d4577f596890dcd18dbf02191ed9fd69102f546e943214abcd8752d8fd95ef1187271aa8cff16e5d4fbb4c9e01553a265cee463edef8dcd428e0a40c684e815c7678d7413b2271c562c3b25c19caa1b1e226dbd0b033b5630d96dcc4ee441f53e9fd8a2261d2016afddfbc38dede24d96b33d1aef31dbf46242abe76f6ff21afda384e9069a9c4626c8bf8338f0fafc642f49bb4281047007b0b02d8452613fabe6c4fa59c45c3bb6f15c53c52ddbea381a3113c0fa2c567721358e0c0a2477dd459378cd17756c5d9fd6e74d14b8b819199877925c5fc0499696c86019b06b9b2961fa0ece7384acc9679fd6c1e2186d36f2546bca41092a361cc66024daf9cd08a7d7b3379b9ba31a4f6a0d29f60e07aa56f3ce976297bb9b861923f68e91f426f49c9a0843af05d09271b769d28a1b52ca596b0aaba69448ba22329f1c1af8c1e2da909fbed57574bdd2ef06bc36a5cccd17c81973f4b68a0253a54a5e9dad2892cbe9f607d25c891afb41756afeec6364a2f2026cdbf1684fe07838b8a08371c691037c4408aa431d3cd37a20276b0e4469729d0c2cae8edc6f796f92a86d335ca2e2876a8f0ebe1fedcbd13243b4c8365ec1c7dc4539cb6078d08765f548eb16caf43b68c3ece10231fa4d95a4fa1441f9ba36d8617e16d628dab712b46d03afc01385cd31e8f9d352bf9ef3b3416fb63fed523d9ea2f61aa6a460cb59994dcf8a0449b192cdbe322e1f50d4a36ed216c3be19439fa7d247e53470f21c7721a938f2cdf1ece0992567da7acd5f2f62332698f059784c946f883db16a51edce301c6d51d95b945c2f380bf34a98b8facd9bd718e1d28a063a3256cd30f98c2dc25390d5d69cc0a6bba4413510efa0927f7c0f1b30b4aac1b69ad4a07683616e1df1a208f831d7b6323005dbdb1e6f67e5b47081498686a493e3c1cb9ff78ef882581b99b95258e9a49dfc138ab0cadae067b61dddab586c7a6ec21dc670d39d7a6c7bf1ee7c13358eee66b2c50cb87605f5fcc02fdb0688d871a1fc6883487efd4884568cff3a2d9a0f19d5a376d3b6bee2412805d4f2a92767a510ceafaa066a1ff4499df48fff49efd4805af373ca518084209028c4033c3e3833d8a1e8f24ae3eb2375913f7eb98509fd391b361f993b95529e4b73875195719ae66888815c41e51c84f631a424464a2fc9c798d012abe6be6af391b1129f6ce6fd07a160c280c362a494ecd970376c4cdb3893e31180eb036d922856cfefaadfd70516a52f197442ba36953d336df4a72a81d63bb778fc4dbf8c8a91d874cf21e6d3e0423286543f66befb448772ea7e0235b45c005a718f8e6fdc5b4d59d85aa127e95d96da5dcde03a247367cbe43d0ca2d438306c7ed8ddefe4531607172f53588e8f17097240d8da1e23c5abfbd223d3919cd87fe580733b8e069d036ebc7e10ba30599169bba704830286e338e7648367e0552be7c08ed7bfe0781a674a7593ee8a8545cbece48d09d645368bcdd8c2c62aebf52ab384f3a81597943c1ca1a61ed5dfbcc15284773556da1124755e27d83eb149a422ab37fc5c4ad8a705795305586a26e5985138b1c3ef21e0319a5bd9c82470aa17024c6734cea4b86e69525a4d1c044eece05e2b5dbe9a6a782f067759cbb819cdcaf6caf4c5712f5f091840065814dac5a953e8b9c9e46819ca9fcebdde199f3611e0c53586de401b778e5376bfa120481c5f06980f8e9ef94a51ba58c9a5e59e829b0bdb0e3c6c5ab07e00e229e275671aa59616932bd2f23dc2b07433979abbc76f8ea21787778bc9a2cc13f4f4099ee2dc1522a49916e96d38eb9aa81fbf47570f710d715900ff683810d25cc12dc64c920d4edeeedd3c573e09f4808215fbb7fb15e257e722e4512141b373705ba7b2bf213214b169ef93855cddb820d4c73777106cbe7f31f314f82e325eb59342172b37463c2f58f208ed1d66e8fe4785b1253bfe021765b8e3835e24ac0fa42fa841cb10b9c891e1899f61f378b156ed3863d58cf3302540d0b787d39ba0c4aec3fc9aff3b1f90f92691f862b23ed345c93b14fb4936db65116bf0914ea18c43cb0eca356cf32b1b540b617507aaa49dda44a5c677aa5e760e50f6d9623df89fc517d84f4902d396ec96a9b86b262024f395376e8b625dc9c62e04f2fa97c6f17ab2b40624f20579c18dfecc6e668397fecf27628c7cf3c8114696826505ddaf718b72d8c955860da23c70514ecba9fba630f52345f60e3084d5bd110df2c2fec5d62eeb8e43c946b7e2be2a236900ced330c5ce45836de7f04dc5b67f21dc7bdbca79975ff76696768cd8836e36862219d71baf60a369de85f777a2aca4eb3c12cafb71248dd53e8ba9be4a29c6b32913505762b4e5e54387a86541a04a13db546dbaaf9e27b57368b8e6492d4fc37fd6c058e5d7d2250a4c3bfa628997d7347e8b0ef42d296865c0fb242511e8b89e90323388da2561847dae488d89568784fc05a26460d2128d7c75aac2918c0bb396900c9db06851ecbf2cad01dd45ebd978ec5f0152f37c186994dbe30c89dde8d23ff83ad4651d8cf82504be6d9ebe9ff7055736e11b764e19cbaf60285a94503a7d56711535b0467bb32eaa33b432c4914c57984f28e84bf34549f0a898be8a5e4488367305df92f97406a31e3cf7e39af8636a576c7cdb10dbe86dc62e69338b4cc7faf050f6cede876f25548c0cd2c41715ea8e4ddfb10c9febf834c2a0933738ad53685762365fcd6d31ca756e75e844927c242ed588c8e4761d6285114b5264da792ed01ada7b96eb34fec081ea9b0e16850520c42df76992e350d12d9859ba79010b92e24be92f2fc024b60860d05b42ed517c06eb23dfa1c13ed033bfe8c18295a49612f33504594673562adfb0319f37ad4151888ea78f5f30b08bb5148de798382e688d746a361a9498cda8e7ac65553e0f806188699a0c59123c98e4acdbced14f91849f10a511ae10fa696812bcaf73f8cc9cdd256b99c063d93669d8aae2faace2be6a083834887f8a294d025aad38887f9110f840751991d4e6a2c25aefe75b248e21b75e5d6393cdeabefe259140765e990b4ed8bdf10e77a303c93a5be08c8e6496c9a0f9faf7b1667966243b9721ae2a291df7809acb4441a6ae02d7ff9206c5d68e9ae54f4f00ed05dc0c2a6095669167542a497b74e29bb1b6bd77387f0f5a257f1c4f983c0d4053552b9d9ee0c17df597695996e7ef2bb137ce07d336bf9e838921520b42bb882d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0x1000}, {&(0x7f0000a89000-0x26)="004837fda28a641f2d6b5cc5451d2fcf9851ac036818015e014401f9446b12f002f679687555", 0x26}, {&(0x7f0000fdc000)="62255970259f43d0103f4519a84b8fc7862ab12f4f53b47715f0313e93133edad71e5ba0cd072cea6e3b782799af3b50c9a4b5ceb2f61174cf07a9bb024940758b46573788978dc01f943e5ee821dbcab8d6b39eba6a0e4a6d222daa2c0863a4c185a8ace687ab002d46fbe4e5ed6261a471423c12d98c9a3dfe6fda5a28780cd22e619c47c5d0ce9013500508d0fa163b75236595fb6e7013eabd0afb147ef47c6f713d77bc09c491187f73615075faef77a701ab6630c7c176e8b5ea", 0xbd}], 0x8, 0x0, 0x0, 0x8000}, {&(0x7f0000fdc000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000fdc000)=[{&(0x7f0000451000+0xea1)="73d462e21544de2944e941c4a7e76a8b56679e40e5848acd6020e9a95e250767857a37ed22af189039f3b1ae0f08bff19b9d48c39eff07a43a13eda47375e7000e0ca2bbc917dc49d6f05a68812627e2dbe2a39e2affcd7a02f2d9b3edc50abaa6f9df703812abad88685346716bd1e86a54d0761c4e322bf0a933d710c2c578fdd931356dc3cf5bb6f0dcea7aa80a39889f2f25", 0x94}, {&(0x7f00003bf000-0xaa)="c4c614153448295353a6536f1571d48fffc0c212363e8b3b21f16ab925d5fc4402e6d0fd54ae358c19e60973ed7755938ec8f0292a471e9c403760f5aea8ed12729b5a2bdbc722dcd3294a138648d80316ccc684bca7556a58dfcb3f7cbd2b39c4c482c63bedf3b5fd441a906d4e8485a3e98a365926daad08bff1e55b76174e537f632ce09fdeaccca416897020defc551e70c168fdabd20e0f82584608a6519c0d3c75c0653f5bdc75", 0xaa}], 0x2, &(0x7f000094a000-0x28)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}], 0x28, 0x8000}, {&(0x7f0000fdc000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000581000)=[{&(0x7f00008ec000-0xb)="28ea7692301c3b7bc3aee7", 0xb}, {&(0x7f0000fdc000)="fb5b56c7f085c387d49c17e9cdcd25ebd16efed1783ed40fa1cf992779422f35ebb8ef82d91aefec6be33520e89e9d3370d416317f3e158fe73d0a84", 0x3c}, {&(0x7f0000fdd000-0x66)="c705f0824d96c07263e0d84684777216548c37cd1ad9059eb24c5f776f5980c6dcc80289aa8aa5822259d4f575175ddfd388aea987d356910f6a2ec566787138c6f9b92ff6f31dc9af561753b1d097b027d834b886cbd52de172575480b9240059bfbbd51c79", 0x66}, {&(0x7f0000fdc000)="2ccc47fcd39d1e179bb691352f09e3812f714f0ee7686aa81103d5d0f841fbf33ae10f57f87a85937d78430f34476c95833bba062fc6c647f8d61ad3ff90a3421dbcf37697240d42c77060f50277c8ca7e6a171a91a22163b4df35cbb4b760957aa0085d4bda431ef5c6f729fe9bc1418a5e", 0x72}, {&(0x7f00008b7000-0xf8)="7429c7e85587aa00fb371a4ea1240a178e561981a694f1de459623e6f358442d4f454e432beb9df73b847cef9c38f4bb987c0dd07fc2b11b96b7e8084af06ff086c1a590ea34bc8e8e36da20799308660ceea562a6c549232f0398bc8a2c9128fddb0150db436c02e4fa2d86298ba7765134db2061ac429fab9a1a3a81ceeb5f5d644d9e903ec3a53605e51d70e34f48785bfc0d7c6e82848f77e5c72672d79bc0faeac401a4bb77e2e798fc38d3ca8fbed401f1ce154cb56c35b7fe63d692e56e3b90c293d37c82cbf2386cc6f05f56a0734fb8c7ff2f75a8f2959d201f573703ba0e6b86ea662256c4209cdad8838e4df472c3628e11bd", 0xf8}, {&(0x7f0000958000)="1db01a9ffa6b41e1b03bff4526fc1aa73298da066571a2fcea2876d0c005905d930cfa7a2c4123fe7313fe8aa6d6f11b42bbbf806289beee998461d3cce89fd9344f125f6c929406964e327f85b62e36c2deee573ae364f9d58b27b6af1d4fae7ec1558ec8bf5292302c594fec365abd9d663e2e5b3f656a2aaa0c68c5", 0x7d}], 0x6, &(0x7f00002cd000)=[@cred={0x20, 0x1, 0x2, r2, 0x0, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0x58, 0x40}, {&(0x7f0000303000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000e74000-0x40)=[{&(0x7f0000bd6000-0x91)="c64a1e11758fc88ba3a194e7d5bedd99f3bd764e9e709fa1b6f34aa485366faac241ed375ff748945bcf0db1989341dfd5f8a24397173d7a75291dd18280e1034a6df8dfd3dc7f45a18d8e6a938db37c2882a14ec1eb8d3625753cde7df4bef182be641f7360985573a6fa19db73d445eab3786d082663bc92a25890bdde3b84612e3608b63f8f6b0efad1c34204514259", 0x91}, 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&(0x7f0000fdd000-0x40)=[{&(0x7f000027a000)="9d56e5212ea375dfff6702c8ab3cadab9eb361dc4fac64f686b6d4e253053b703d87eef71bcedff50001f1e21ffa03200210e08485ad8d1357e284422a7726291e671e91caa243f829a708b176cca9df5fa3573fdf809a3cd5bb17b04046d0264e183c7f4a54", 0x66}, {&(0x7f0000fdd000-0x8f)="73526bae2ed185f272bbc0027973fd887fc9149513773585893dd3f048c79ab94be89bdc7d652d22c8b5c72f3f489fef46e3dd668e8d35974451e0903080faff3a55f4c900db35a589adb0d1b353237dd9537e241f0b853892d1d83fd2a515d03b90829ae18628b3b21496c7ef13670199264278b3eabbdb5f19fa45125cdec8578b3d8d65e05594ab1cfeef52e215", 0x8f}, {&(0x7f0000fdc000)="4c1f3ac44ee508b75678e7cbfdffde52020c19ac203624b167e90efd6cd86f48b5a24c92661d895b8db51f2e9768e179bb34ed370a6d75ffee23e13e5125da8cba5f85f491ca0177368d748719b4b119bc0936689d97578cdd52cd26092f12af74b9feb1d64d94ec273d115de308d861d5592efd5d2f0d9d428b50b1d595c08a0b507b54ba296a7c3bea50bedfc19616f4c94a934731e798f61b9c05edd711286e23bfc31dc14397b74e33207e5b439c74747bb317fbff", 0xb7}, {&(0x7f0000fdd000-0x1000)="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", 0x1000}], 0x4, &(0x7f0000ae4000-0x20)=[@cred={0x20, 0x1, 0x2, r22, r23, r24}], 0x20, 0x0}], 0x9, 0x24048004) sendmsg$inet_sctp(r0, &(0x7f0000fd7000)={&(0x7f000013a000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000043d000-0x1)=[{&(0x7f0000719000-0xf6)="be", 0x1}], 0x1, &(0x7f000036d000-0x60)=[], 0x0, 0x0}, 0x0) sendmmsg$inet_sctp(r0, &(0x7f000093f000-0x118)=[{&(0x7f00001f6000)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000562000)=[], 0x3e2, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x0, 0x0, 0x0}}], 0x30, 0x0}, {&(0x7f0000958000-0x10)=@in={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffe70, &(0x7f000093e000)=[], 0x0, &(0x7f000093f000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x2, 0x0) 2018/01/30 15:33:04 executing program 5: mmap(&(0x7f0000000000/0xfa2000)=nil, 0xfa2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000f9b000)="26000000130047f10714c1f9590022ff001000e3010000000000000000000000060010000535", 0x26) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000ddb000)="ecc1e46e02e206dbff55703696e27906", 0x10) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000bfd000)={&(0x7f000034b000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000fa2000)=[{&(0x7f0000fa3000-0x9e)=""/158, 0x9e}, {&(0x7f0000fa2000)=""/6, 0x6}, {&(0x7f00009c5000)=""/4096, 0x1000}, {&(0x7f00003af000)=""/6, 0x6}, {&(0x7f0000fa2000)=""/38, 0x26}], 0x5, &(0x7f0000fa2000)=""/206, 0xce, 0x2}, 0x140) 2018/01/30 15:33:04 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001000-0x4)={r0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000702000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(r1, &(0x7f0000001000)=0x4a, r1, &(0x7f0000002000-0x8)=0x0, 0x7fff, 0x4) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000d15000-0x6)={r2, 0x8}, &(0x7f0000001000-0x4)=0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x802, 0x0) write(r3, &(0x7f0000006000-0x25)="240000001a0025f00018000400edfc0e800000000004bf0202ffffeb0800020048050000", 0x24) pipe(&(0x7f00003f5000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_MODE_GETCRTC(r4, 0xc06864a1, &(0x7f000015d000-0x64)={&(0x7f0000892000)=[0x4f5, 0x4, 0x9], 0x3, 0x0, 0x200, 0x80000000, 0xffffffff80000000, 0x2, {0x7f, 0x6, 0xfffffffffffffffb, 0x5, 0x139, 0xfff, 0x231, 0x5000000000000, 0x7, 0x0, 0x5, 0x8, 0x8, 0x2, "8ee1ce8814d6d65a51f4e249583655f2a21cfaf0477b11dfc61a56aecee6565d"}}) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f000017f000)={0x7, &(0x7f0000bec000)=[{0x9, 0x8, 0x2, 0x7}, {0x4, 0x4f57, 0x4, 0x20}, {0x2, 0xe6e, 0x7588, 0x9}, {0x8, 0x80000001, 0x200, 0xffffffffffffffc0}, {0x10000, 0x4, 0x7, 0x0}, {0x6, 0x3, 0xdba0, 0x0}, {0x9, 0xcc8, 0x4, 0x5}]}, 0x10) 2018/01/30 15:33:04 executing program 4: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket(0x3, 0x2, 0x4) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$llc(r1, &(0x7f0000012000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000011000)=0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000000d000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000010000-0xdb)=@ethtool_dump={0x3e, 0x0, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000014000)={@generic="4b507658b024ad2618643bcb15d51642", 0x5}) r2 = gettid() mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000013000-0xe8)={{{@in=@loopback=0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000012000)=0xe8) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x6, 0xfffffffffffffffe) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f0000013000-0x28)={&(0x7f000000a000-0xc)=@kern={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000011000-0x14)=[{&(0x7f0000012000)={0x10e8, 0x3b, 0x0, 0x5, 0x0, "", [@generic="e3c2d7d70bae5c8f72af73444aa7c90656aef1a8c0fe9115a2e505c0bcb44b561094cbd3ee10ce2041263c429fbe0b5b7f65a1b378b35f240f7a3d2b145b68fba2dec555e5e1d6aa24fc7df1d6b1bfb74d4b0cccfe53389d427e0be934207721d4165fbcbca80bff05124c71b1d3e9ca8e399845c8151bc5a31789d3286e67c7e51f23bc261991fefc0009c54b452a1d128bbcd18345df1a6e45fed3f856901f20884f390a401e434ad69b9085757fd16d04793c1096389da6c36a6683c018896d0b2380283657dfd5593a66151f", @typed={0x1008, 0x15, @binary="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0x10e8}, {&(0x7f0000013000-0x548)={0x548, 0x2a, 0x401, 0x0, 0x0, "", [@nested={0x34c, 0x3b, [@generic="d5bf4f5fed7a94275b57e870fa135a21a813613b56f4549315de87449cf23991eeda63bcf00379ebd4bc1102aaaf2d398746de49cb273e500498655221be4c8440", @generic="0b7aaef285218e2db67f6b14245beb6e2f33b89de786d275a0b035412af560f66749e24b56aa1aec8aac6cd0aa655096e57a09458d392a2ddbb76545c300aa24b7a12438b4722504b76bbf68a1df95fcdca4307b78c5b7eb8b282383e02877b467ae9556f2ffe468f7517dcbe3ef4d59123c6058691a5a4148e6d0b6fff9ebfcaa65b3cc38054b781627ce463c05f62ed6278c067f206a40d27837cf2bb4f0dec4c396f424ff84bb0ba6438212757c36e29032ff68f74bd55171162fb75658bfcd7167", @generic="a7623826a28abe84b99405122e4a3d0dc290deeafbe34f96a774fafae8e9d6", @typed={0x10, 0x4d, @u64=0x0}, @typed={0xc, 0x1c, @pid=r2}, 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@nested={0xb4, 0x73, [@generic="8d8887380ce951b7319505f44d5388a4f520c03aef9a60239e45afacb225be88696cf1008d5062d055e0b538a0ed290262cc0cb7518685d1a19938eca6c9576b348f0a709d61238094682b9deb326951c807c12604fe87f52870d031a10aa0c405db5a51414674429510bb431eb605335fc8b6130cd33e3c6c7e1421bfe8a56a1b66092b2c21902f40702f17a556ee48047fc74bf60858a820d6d159f999595ab269c66a028bef4ee1f0a70c4831"]}]}, 0x1264}, {&(0x7f0000012000)={0xcc, 0x3b, 0x212, 0x0, 0x0, "", [@generic="61303c6dacef0a015292df306d21d71b8cf33ba47abb27a261fe4c035378d43f0795a5331f30e5f9234679915246ae766547fd55e2d4e61a090f9cf9dc923f878a06659b48ee022be5a5dc0de73165e15790366e0666339df2ebd1fdeab875541e99a6a333dac5429e000c7067687bc341777baf609f2323d1532b1cc2a8db356c7074acc894b4beee906ee1be1069e6a0dc79e17163d0156028881e41994d0b8ff585dd18a97ef9a17e60f009f25fb9ea1e21ce4044857547"]}, 0xcc}, {&(0x7f0000000000)={0x78, 0x3a, 0x300, 0x3, 0x0, "", [@typed={0xc, 0x4c, @u32=0x7}, @generic="918c57a8d4c118d058297d0bc603b7f913ad460b93342de58ada712ebd7765f67efd0996b3aab8acd60baccfef67476a9a6b25973c2dd32acd1467ed6542dd68c9927623e41950031290ebf6e593c8fac86f14e3f9cddfcb4e"]}, 0x78}, {&(0x7f0000012000)={0x110, 0x26, 0x3, 0x7, 0x1, "", [@generic="e774b629801bbe676e7ef0de5246bd9fa97562348f6c684c07a67dc2c90af5e0b5f4d548a3ec6739a504e7c4b474e62d80c53f1433dfa4d5aa77e3d7d0ab94038a77779393421076223c46269c58327642feeb942acc691658f1d59a17237e653892bb3ba7ab9ba012eaeaa20bb052d947406e22bf0ff743a75282ff5e7ad36b63371357955f51bcafb332c5dcec57411568dcd8dc02797228e1828e5b377a8c81025d894ade61ddd53484ce4d0d78f98f23698a2a493a61455390843b91b6a263fc122b569c5022c73d14d7fb11f876ab0a9b3d3d921c1b2f4ddbb2e36d9a8588a063cf1c7e73abb57b5655f8718216dbb916212c2b2d5ecfdafaf706b723"]}, 0x110}, {&(0x7f000000e000)={0x144, 0x18, 0x200, 0x2, 0x1, "", [@generic="2c0ac869c011d00ebf6895ba35699dd909278fef68a5cac51c82ca20bc8a7b7cc31d4d32c94a615607ba95a4e60c3d6916b48af0b38780d0ac3ed38b157edc2edc3113a207e22234848a9758998f220331339cb34bdca79702dbf3ba562c61dfdb8561e3b0eaf7127319ce9d89b8ead11faf1a6779a5ad1c2023aea0d0a788045ef4057b9d43a1a79afcc027b54555b94e664a88880a", @generic="d0c89810f7e3666288dfd676b2e5bf57ffd7b279428a586b8dc0d68d6085d2d553547dcdeba824a617744a1d7c9e0bbc92f727e6fb6b4d5df2f6dc96a414a67ac62b12e0483890354eccd433871c59b06a96c422c4aa555a11b8384009b76e6cada2607abb8321fa9f1cfd13298850491c0b37dfe1e1206957d8dcd0ad7612ec27312730594eb7290d3a1fda5e8b5d8e174b3935a084485b8f6bc438b4"]}, 0x144}], 0x8, &(0x7f0000012000)=[@rights={0x18, 0x1, 0x1, [r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r1, r0, r0, r0]}], 0x48, 0x44040}, 0x4010) [ 95.087809] netlink: 'syz-executor5': attribute type 16 has an invalid length. [ 95.120322] netlink: 'syz-executor5': attribute type 16 has an invalid length. 2018/01/30 15:33:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f000072f000)=@buf={0x0, 0x0}) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000a40000)=0x0, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x3, &(0x7f00000ff000)=0x0, &(0x7f0000f87000-0x4)=0x4) socketpair(0x18, 0x0, 0x6, &(0x7f0000dae000-0x8)={0x0, 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000a7c000)={r1, 0x28, &(0x7f0000938000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000f62000-0x8)={0x0, 0x0}) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000cdf000-0x5)={0x0, 0x4, 0x4, 0x4}, 0x5) getsockname$llc(r0, &(0x7f0000639000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000fe2000)=0x10) 2018/01/30 15:33:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) sendto$inet(r0, &(0x7f00008ad000-0x1000)="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", 0x11a, 0x0, 0x0, 0x0) r2 = socket$kcm(0x29, 0x1000000000000005, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031b000-0x8)={r0, r1}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000984000-0x4)={0xffffffffffffffff}) connect$inet(r3, &(0x7f0000e56000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000647000)={0xffffffffffffffff}) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f000020f000)=0x6, 0x4) 2018/01/30 15:33:04 executing program 2: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(0xffffffffffffff9c, &(0x7f000000e000)=@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}}}, &(0x7f000000f000-0x4)=0x3a) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f000000e000)=@assoc_value={0x0, 0xd810}, &(0x7f000000e000)=0x8) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000000f000-0xc)={r1, 0x2, 0x30}, 0xc) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000002000)={&(0x7f0000008000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000-0x10)={&(0x7f000000a000)=@polexpire={0xc4, 0x1b, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @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}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0}, [@etimer_thresh={0x8, 0xc, 0x0}]}, 0xc4}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 15:33:04 executing program 7: 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$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x81, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x2) recvmsg(r0, &(0x7f00007ed000-0x38)={&(0x7f0000656000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, 0x32, &(0x7f0000c61000)=[], 0x0, &(0x7f000018b000)=""/152, 0x81, 0x0}, 0x40000100) 2018/01/30 15:33:04 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0xf, 0x7fff, &(0x7f0000000000)={0x0, 0x0}) r2 = accept$packet(r0, &(0x7f000088f000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000f1d000)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$llc(r0, &(0x7f0000002000-0x23)=""/35, 0x23, 0x10000, &(0x7f0000001000-0x10)={0x1a, 0xc, 0x1, 0x4, 0x5, 0x40, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x10) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000001000)={0x7fffffff, 0x4605}, 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000003000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1f8000000000000, r3}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000001000-0x97)=""/151, &(0x7f0000003000)=0x97) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000001000)={0x55, &(0x7f0000005000-0x3c)="9cbdec01ea5b881016ade00ade481b33dcecdd05036b7fcfa3394da7bfe72492be047c5512e1506538e60d3175afb9c2839227c23957d77e96fe123f680b85be62029c6c40e5fae82274754b9025167f20be9b68eb"}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000006000-0x2)={0x1, 0x3f}, 0x2) socket$kcm(0x29, 0x5, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f0000000000)={@generic="c34e040186605a92d7a25abbc1a91d2f", @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socket$nl_crypto(0x10, 0x3, 0x15) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000006000)=0x7, 0x4) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000004000-0x4)='bic\x00', 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r1, 0x9, 0x8001, &(0x7f0000008000-0xb)="c19c8ad725333d49f589d3", 0xb) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000008000)=@req3={0x2, 0x6, 0x7, 0x7fffffff, 0xffffffff, 0x80000001, 0x7}, 0x1c) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(r0, &(0x7f0000004000)=0x0, r0, &(0x7f0000009000)=0x0, 0x8000, 0x0) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f0000008000-0x10)={r3, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x12}, [0x0, 0x0]}, 0x10) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000006000)={r4, 0x3, &(0x7f0000001000)=[0xa243, 0x9, 0x2], &(0x7f0000003000-0xc)=[0x0, 0x100, 0xffff], 0x30, 0x6, 0x4, &(0x7f000000a000-0x18)=[0xfffffffffffffff7, 0x6, 0x8, 0x5, 0x1ff, 0x0], &(0x7f000000b000-0x4)=[0x4], 0x0}) 2018/01/30 15:33:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000adf000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) read(r0, &(0x7f000083b000)=""/1, 0x1) accept4$unix(r0, &(0x7f0000d7f000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f000002c000-0x4)=0x8, 0x80800) sendmsg$alg(r0, &(0x7f0000b92000-0x38)={0x0, 0x0, &(0x7f00003e1000-0x90)=[{&(0x7f00006fb000)="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", 0xf54}], 0x1, &(0x7f0000001000-0x172)=[], 0x0, 0x0}, 0x0) 2018/01/30 15:33:04 executing program 6: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000002000)={0x0, 0xcf, "86a10109a134374f206278c9b361fc957caf5adaabf5961e28620ea4add7a3ee449ebcf8cf8ee6b719f8097b637d7172ea8c011990683ab01f3b4d229a8fcc75204fb90d609f52b24139afbedbf658c4ce6295e59cff628d927e8ae5a0e64981a7104d63867658a36a41537cc780dacb202bb79a43aa0f64bc1535dfc8435564188854e163ca5a0ea71744de9e8abde3b39b2a7aac8ded36285a7dfb722dc4de97517e2cb2c27c9eb93c669cbc9476cd7b24359bb97017bc9be6353973a4d07957bc9af515137f69c51d013f339146"}, &(0x7f0000002000-0x4)=0xd7) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000001000-0x8)={r1, 0xffffffff}, &(0x7f0000002000-0x4)=0x8) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r2, 0x107, 0xb, &(0x7f0000000000)=0x8, 0x4) 2018/01/30 15:33:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_rfcomm(0x1f, 0x1, 0x3) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00004c5000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f000092f000-0x18)={0x7, &(0x7f000026b000-0x1a)=""/26, &(0x7f0000e32000)=[{0x8000, 0x1000, 0x7f, &(0x7f00002d8000-0x1000)=""/4096}, {0xffff, 0x1000, 0x1, &(0x7f00002f3000-0x1000)=""/4096}, {0x9, 0xcd, 0x0, &(0x7f000041b000-0xcd)=""/205}, {0x4, 0xc4, 0x7fffffff, &(0x7f00002cd000)=""/196}, {0x9588, 0x53, 0x6, &(0x7f00004cb000)=""/83}, {0xd694, 0x28, 0x0, &(0x7f00009b3000-0x28)=""/40}, {0xfffffffffffff001, 0xba, 0x7fffffff, &(0x7f0000bbc000-0xba)=""/186}]}) pipe(&(0x7f00005c6000)={0x0, 0x0}) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f00008fb000-0x20)={"5a534b9f8e01039acac118be96123147", {0x4, 0x6, 0x7fffffff, "a640b78b9125", 0x0, 0x0}}) r2 = socket(0x3, 0x80007, 0x86) connect$inet6(r2, &(0x7f000022e000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x100000001}, 0x1c) bind$pptp(r2, &(0x7f000093c000-0x20)={0x18, 0x2, {0x3, @multicast2=0xe0000002}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00007eb000-0x10)={0x8, &(0x7f0000dfa000-0x40)=[{0x6, 0x100, 0x1ff, 0x0}, {0x4, 0x9, 0x1, 0x2}, {0x80000000, 0x2, 0x7fffffff, 0x2}, {0x9, 0x6, 0x8, 0x100}, {0x3ff, 0x2201, 0x0, 0x40}, {0x1, 0xffff, 0xd3fd, 0x6}, {0x1000, 0x3, 0x9d34740, 0x800}, {0x3ff, 0x60, 0x80, 0x8}]}, 0x10) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f00005de000-0x44)={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @random="c1552423d34a", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc, {0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x11}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="b511bda0284b1a6303c6e337a8147b9a"}) setsockopt$inet_dccp_int(r2, 0x21, 0x3, &(0x7f000019f000-0x4)=0x5, 0x4) setsockopt$inet_buf(r2, 0x0, 0x2b, &(0x7f000088d000)="1fbd5f86b42b7a1463e6", 0xa) setsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f0000128000)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, 0x0}, 0xc351a8c760228f54) 2018/01/30 15:33:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x8000) socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000884000)={0x0, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000d28000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00005e8000-0x98)={r2, @in6={{0xa, 0x3, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb1, 0x2}, &(0x7f0000f73000)=0x98) setsockopt(r1, 0x2000000010d, 0x800000000d, &(0x7f0000f85000)="03", 0x1) connect$inet(r1, &(0x7f0000772000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write(r1, &(0x7f0000209000-0x13e)="a3", 0x1) sendmsg$nl_route(r1, &(0x7f0000de1000)={&(0x7f0000d87000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00002d7000)={&(0x7f0000456000-0x1c)=@ipv4_getnetconf={0x14, 0x52, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f0000611000-0x38)={&(0x7f000011a000)=@generic={0x0, ""/126}, 0x80, &(0x7f00000f0000-0x70)=[{&(0x7f00001e0000-0xf2)=""/242, 0xf2}, {&(0x7f00002fe000-0x34)=""/52, 0x34}, {&(0x7f00006ff000)=""/101, 0x65}, {&(0x7f000041c000-0xac)=""/172, 0xac}, {&(0x7f000067a000)=""/52, 0x34}, {&(0x7f0000027000-0x8d)=""/141, 0x8d}, {&(0x7f0000b30000-0xd9)=""/217, 0xd9}], 0x7, 0x0, 0x0, 0x8001}, 0x2000) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f000059b000)=0x6) [ 95.249391] netlink: 4 bytes leftover after parsing attributes in process `syz-executor2'. [ 95.287655] netlink: 4 bytes leftover after parsing attributes in process `syz-executor2'. 2018/01/30 15:33:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000066000-0x38)={&(0x7f00002e0000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00004e6000-0x10)={&(0x7f000003b000-0x1c)={0x14, 0x4, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f0000fdf000)={&(0x7f00005b0000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, 0x3a, &(0x7f000099c000-0x50)=[{&(0x7f0000dbe000-0x97)=""/151, 0x97}, {&(0x7f0000d1b000)=""/245, 0xf5}, {&(0x7f0000c97000)=""/144, 0x90}, {&(0x7f0000ff9000-0xc8)=""/200, 0xc8}, {&(0x7f0000afd000)=""/153, 0x99}], 0x5, 0x0, 0x0, 0xef}, 0x2040) sendmsg$nl_xfrm(r1, &(0x7f00003fe000)={&(0x7f0000693000-0xc)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000c04000-0x10)={&(0x7f0000de7000)=@newspdinfo={0x128, 0x24, 0x2, 0x5, 0x2, 0x9, [@sec_ctx={0xbc, 0x8, {0xb7, 0x8, 0x1, 0xffff, 0xaf, "0e2df6072e066c6409563a7cae6fb6f9a377e53cf4d2ef87d13f7acabf298c1c31f0e24e26e2dd5909edf4af54e72b435f3610ac428123e3a6f44bb4ee3c2ef5950c685f482b6838d6ddd0a08f6f96ccfa23d0f44fb9b90a0a9bc13e0c320a6c46cbd742df3c0fd756a23a6acd8536a5fa34ea0718c1fffa0247f7d856241534000817201a92ae4971e45f9e580191d2b460847a293334d69fc68aa07373e1da0ec94f8b3e97e843b36c07a31e0cc9"}}, @algo_auth_trunc={0x58, 0x14, {{'sm3\x00'}, 0x50, 0x100, "427973142a0df088f178"}}]}, 0x128}, 0x1, 0x0, 0x0, 0x1}, 0x4000000) r2 = accept4(r0, &(0x7f000033a000-0x1f)=@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}}}, &(0x7f0000891000)=0x3a, 0x80000) getpeername$llc(r2, &(0x7f0000186000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000543000-0x4)=0x10) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f00003aa000)=0x0, &(0x7f0000963000-0x4)=0x4) getsockname$packet(r1, &(0x7f0000978000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000557000-0x4)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00003e6000)={@common='teql0\x00', r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/30 15:33:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000279000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000f56000)={0x0, @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]}, [0x4, 0x80000001, 0x100, 0x4, 0x2, 0x0, 0x7, 0x0, 0x4, 0x5, 0x8, 0x1, 0x2, 0x1963, 0x101]}, &(0x7f000018f000-0x4)=0x108) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00008d0000-0x2f)={r2, 0x80000001, 0x27, "8c132e5dbfe87da30fdd872a3043c81c7a9626ba3167252ebfcf26b7c77d742fdc596ab15e2c10"}, 0x2f) r3 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r3, &(0x7f000047b000)={0xa, 0x0, 0xfffffffffffffffd, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f00005d8000)='tls\x00', 0x4) listen(r3, 0x40000000000005) r4 = socket$inet6(0xa, 0x6, 0x0) getsockopt$inet6_int(r3, 0x29, 0x13, &(0x7f0000adb000-0x4)=0x0, &(0x7f0000efa000-0x4)=0x1b7) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000639000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_WAIT_VBLANK(r5, 0xc018643a, &(0x7f00004ed000-0xc)={0x10000000, 0x1ff, 0x2d}) connect$inet6(r4, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r4, 0x1) sendto(r4, &(0x7f0000b75000)="", 0x0, 0x0, 0x0, 0x0) close(r4) accept(r3, 0x0, &(0x7f0000efb000-0x4)=0x0) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f000011b000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) close(r4) 2018/01/30 15:33:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000f6d000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000407000-0x4)=0x80, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000142000-0x10)={0x7, &(0x7f0000880000-0x38)=[{0x1, 0x40, 0x80000000, 0x3}, {0x7, 0x3, 0x0, 0x6e877365}, {0x3ff, 0x3ff, 0x1, 0x400}, {0xe4f, 0x9c7, 0x2cdab46e, 0x8}, {0xa19c, 0x6, 0x0, 0x36fc}, {0x100000000, 0x9, 0x2, 0x2}, {0xffffffffffff77f1, 0x6404, 0x8000, 0x4}]}, 0x10) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_bt(r1, 0xdd1f, &(0x7f0000cf9000-0x91)="7404182963bf3d6548c3360ffdad0ce8528b2b2709fefcd2cf17d2607729e1f08815d3a81a96f8e166f4fe5643664509e9678768da92d2cad5c8f7bfba112116e5386e9fff6aa620fa39a23b258572f6d00fa910ffd226d1a8a3d6bce67d939aa02d2c387707d575a854a212755b498f75d14c39c32c813d183d968ccba26234bddd9d597ebf67a28f0dd165655f72e7a5") listen(r0, 0x7fa) r2 = accept(r0, &(0x7f0000f06000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000f77000)=0x9) recvfrom$ax25(r2, &(0x7f0000573000)=""/20, 0x14, 0x0, &(0x7f0000fb7000-0x10)={0x3, {"8d873570be440a"}, 0x0}, 0x10) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000741000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, 0xb) 2018/01/30 15:33:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f00007fc000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000d3d000)={0xffffffffffffffff}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000018f000-0x70)="052d0000ae84c3d332ef70b3e5bfbcb617e379d820e603422239330fc701364dd53bba6806278c1dfd74994befb9f0e12fe3684e675c8c8eaf25c8c2eaf534e934ff9a46a5716ad87cd62d6baf70fbae7268ce546b8338ad9b82c62245d0007c5954d6bd6b54c2eb7c4e349984018778", 0x70) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000866000)={&(0x7f0000153000-0x3a)=@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}}}, 0x3a, &(0x7f0000ed4000-0x30)=[{&(0x7f000056e000-0x11)=""/17, 0x11}, {&(0x7f0000dd3000)=""/4096, 0x1000}, {&(0x7f0000e26000)=""/133, 0x85}], 0x3, &(0x7f0000670000-0x59)=""/89, 0x59, 0xffffffffffffff81}, 0x10000) bind$inet6(r1, &(0x7f0000a61000)={0xa, 0x2, 0x8001, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, 0x1c) socket$bt_cmtp(0x1f, 0x3, 0x5) 2018/01/30 15:33:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xad1000)=nil, 0xad1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r0, &(0x7f0000ac8000)="97", 0x1, 0x0, &(0x7f00007be000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0}, 0x1c) recvfrom$inet6(r0, &(0x7f00002c4000)=""/15, 0xf, 0x0, &(0x7f0000ab1000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000898000-0xb)={0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000056f000-0x4)=0x0, 0x4) shutdown(r0, 0x1) r1 = socket$netlink(0x10, 0x3, 0x6) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000cd0000)={{{@in=@loopback=0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007cd000)=0xe8) r3 = getpid() r4 = accept$inet6(0xffffffffffffff9c, &(0x7f00006b5000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00004be000)=0x1c) setsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000b6e000-0x4)=@int=0x3ff, 0x4) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000648000-0x4)=0x0) socketpair$inet(0x2, 0x5, 0x2, &(0x7f0000b52000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f000094d000-0x8)={0x0, 0x1ff}, &(0x7f0000da5000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r7, 0x84, 0x72, &(0x7f0000241000)={r8, 0x6, 0x30}, 0xc) r9 = gettid() socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000807000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f00006fc000-0x4)={0xffffffff}, 0x4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000ac7000)={0x0, 0x0, 0x0}, &(0x7f0000a13000-0x4)=0xc) r13 = gettid() setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f000083b000-0x4)=0x1, 0x4) r14 = gettid() sendmsg$nl_route(r1, &(0x7f0000a3b000)={&(0x7f0000901000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f000014b000)={&(0x7f00008a2000-0x100c)=@newlink={0x100c, 0x10, 0x421, 0x2, 0x0, {0x0, 0x0, 0x0, r2, 0x8180, 0x22000}, [@IFLA_LINKINFO={0x4, 0x12, []}, @IFLA_NET_NS_PID={0x8, 0x13, r3}, @IFLA_VFINFO_LIST={0xfb8, 0x16, [{0x44, 0x1, [@generic="e76c0b4adcd01fbd0efcdc4a9b853b237dc8c8eb822cbf53adc26452d96f51d6659055ffe0463efd1bb95dc434ef2c9ade63dc1a352815cb64452f151a3e"]}, {0x214, 0x1, [@nested={0x210, 0x83, [@generic="4cb44ef8ef7e1a505c9431c0011729a7a9b95b", @typed={0x18, 0x37, @ipv6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}}, @typed={0x10, 0x80, @u64=0x8}, @typed={0x8, 0x4e, @void=""}, @typed={0xa4, 0x53, @binary="2d3018d3a579b663194205f1df7d11e24cf410d855a39872ac4dcff6031005e958c1e74535fb302002607150796edced61f03130ab6a01071657879268787e5f27d6ce44c76d7ddeb58edf18d6b6d6091517af0c2fc65d9652e593e66ccce198c6cb1e081b175d18ada29aca059fe4247b377456a081236a7000bf840d18403b4aa908962102035d060486b073a957ac01e79e39ca8b9a1f3624"}, @typed={0x10, 0x2a, @u64=0x3}, @typed={0x18, 0x4c, @ipv6=@loopback={0x0, 0x1}}, @typed={0xc, 0x67, @u32=0x800}, @generic="a78d7b976df64908c7a63235cd4702f20debb37e655104bd6dc602482fff110941069441118b94f93790e8dd42ccc20ad9b4c58a837bd9c11fd80e3a774072b7a28dbb51f5aa283117b42bb92900e271db8f85edf7b69ff28d03fafda893781a6b4960065067469c368c93166391cb91a72c0308cf798754c513771d0dd78f6bcae78fb40d9139107c47c0b986b61689627c", @generic="c39a64d30c540fe58b8b3224a68fb055e59fe49a5096d6127e3e371975f7cbbf3eb350810e1eaa28e92d94925dddddd1483de71a5f0f7c41c322e7421792421d51dcddeb183fbeda30134cb76ea986f93c3c727d9fb875ce733ab3058c09c1"]}]}, {0x67c, 0x1, [@generic="6b6d1a9e8687e9e9efac74574d9775d2a57a35c91c58373cffb3d758688db35804a3f0cebb096b80bbd5d735ab24a4b17fd118dcb881d57799970575885088afb294541dcd6f66a16eb6cefab399463e064eed28782578f67169e579fd9354b54463697ab1197ffcc23723b7adf9cec99936bc562eabee320c18d8890043cffd824bd21043df50fcce1fc3c8bc81804cd042a325c7dc7519062c2c923986e54a04ea614c60ef5144b97a4fff031627b4a7d9fe348df66ed727357ee554ee584b3269479ae7176796f900bb2dc7f05fb5b1f35e971804d78e84c38d8947d24f533fa1f277f5bf234abd115b5aaf9a2f926bcb301574b1", @nested={0x258, 0x20, [@generic="10852441af0c007f239525d9c4406a9905371f3d6bab6420630315d87001e5d364ff42e25c9382e6074af95b6ceaba5c8b53647712b56c685a0fa1c14544dad6fb80cda425e05d929e27758e6d939c9b54dc50dbcadc84", @typed={0x18, 0x2c, @ipv6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}}, @generic="ed015370479b1b5b779936c1b40c8ce875b68908b2b63b8f9c7fec5540b53038a05aea15943d068d6b2914dc06e92ab093aa46439543a025de7c1a663a9317a6c17d223c61b7fcff30a48a4c43612cd33f6747b6a308b4b7a1d7a6c70611d920873bce4d9b8b8fd8c57faa2bb2a90fc3fc098ba74e4424c928106b6fa86fa17514789a1b", @typed={0x10, 0x69, @u64=0x8}, @typed={0xc, 0x60, @fd=r5}, @generic="17d0beec3c6ddfeee797a27fe6257676ee55648c14c278b7af5f096bff3ec1fd40d55d15581c45e2e040060443d699794a674a3849d6d29b492d948b5f6ddb11e009defeb7c1798e704f41ded9e5ea9c5f8d9d4a64fe09b5f262d7c4b3cb308f43daa9192ece323f2d0295590ab7d35c4569e1239fa0be4b4654402d35c762c0ab61aead63360ca878386d2bb74ec73e16e33a9e44ef9be288f68443a757e07f8e5ddf8ad349ef1207f540de3005818c3b7bb59117fc6068aa56a3cb402464f7f71540846da2eb73f70652b6381df2f9113c121c980ddbaad6c3897baf772f86c4c60d289b14676c4ed848e5c275cda2a6b12100", @typed={0xc, 0x40, @binary="0016"}, @typed={0xc, 0x3f, @pid=r6}, @generic="6ed62788ceaf0a16df2632a3b545c341c5b5d74fc763e0f983014f8788a7ac6897bd375ad500294f00e7f5d3fa027acab4a103b1bddeceb3"]}, @generic="ea2d60b18d0fd1ffb2b2fe4edf58097fc13951deb4fd0340d430ce8329d32f34a41b4baafe013231810f5f29dbf1bf1d55a0d5cbdefb2b11b0bd67f69a9d2271616da6f28739318d761d5d4e884aedeeb3a450ce3adf", @typed={0xc, 0x5f, @pid=r9}, @typed={0xc0, 0x7, @binary="f282e0abc250ad7274f99f6c0ab05829991a81ffc7f6bffc3f6b5f4d4607e671be4de326d14f22267904bfb3c973a6600bd9cd075b50c8c0f3e387b412dcfc68374bc4e313d8fdca175b8797ffcaac2442675dcd41daf9b648b445bb6f1de9f991cf1b270749a6113456d1b381591ad9dc30bd4b048ae80beec543be70d3826f9779eaa2098a79039718b088e148af161882b0f044017d6a747d1852bec12c82b7ec26a9199c1e6dfdb8975531e57356cef7d425c5"}, @nested={0x1fc, 0x96, [@typed={0xc, 0x95, @fd=r10}, @typed={0x10, 0x3e, @u64=0x3}, @typed={0x18, 0x5b, @ipv6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc}}, @generic="b5cc449536da0a29742cf85286493a4ce6d7741ddcd7e582cdb0d21138ebc2cf61f16bbeba4ddf993f77bae9457c2fac2b2ccba5b8a4cd78fe56adafd5301dc4153fbe0902fa43f671ca86df9936ad912f99b8d3fbd9c89343e17df572c679742ad55d33c1b12b6340ee101b397c9e51ae7de52940ba9872a73bdcf2a30b2e43a05781bb0a195b2f30d14960a1f6ca739f9e4f773c9d8ca3324950113d2b0ba2d57130ffe2d41808324baf2c2f20823543a75a0969e6246296ccc0cf9159e4c0520bf5948686466048c59a8872ad1ae8072c5605047a03be9450c33a58f8b1ae9a3b847b3ee972b164a3e6693e0487", @generic="43b449321d12fc8a38cb9a2fdbf1f96d85017b54da05dc8f3df1a786ce2fa4b3d0846a66a88d52475b2df6a294e54ae80aa69eec360e5dbe70f066d9c18dad5d1c7d6f77b4d533dd9a2c4bb2232134645e581bd5011b0048449c627981ecfff582363b66bba4be330ef470ccefb6d40d488d23249cc192f8d400d61d88ca219d4956d22dbcdbbb69872b9c39449411abbc51898d00a05819fa29d5c9dc7d66c6d0857bbee3cfd591dd222da8521a3c609233fff1b068a09b809bd5203ee49fa0888b877ad4e2b5568e178afc625d2ef9ef0f4e"]}, @typed={0xc, 0x9, @str='em1\x00'}]}, {0x10, 0x1, [@typed={0xc, 0x76, @ipv4=@multicast1=0xe0000001}]}, {0x510, 0x1, [@typed={0x8, 0x51, @void=""}, @nested={0x4, 0x77, []}, @nested={0x244, 0x94, [@generic="c1cd9bf0de3f7e4225f243497810666a3d98d086c079325e35c6cd4c35d0d16883244801764e3d19cc36f8d438ac8ecd1d182601d90dd2297a7507b1df2f5ef590bcb3c07b39a88c", @generic="1e81d5362d0034d3d2394f722e9119b36836b9438bb911469030d0b786953dab18d68d482a246408a7697265090deb98eceabb8d5c03a4b2c7fb537652cda7cce56fc1dd5075f55706fff606c8cf59f38ef2bd24cfd380beb5549a5c707659da3a81b4f4348e0cc784f34a1e90f3624f9569b9fcd34a3db2de14d0c572c793284e10da13232fc9e697fd7d", @generic="9b", @typed={0xc, 0x76, @uid=r12}, @generic="d5661d2090152668309dd7ac579db67244d0fd0710a7eb899d638c30f217b1a7f1fe86aa004ed47ed7049c8305fbf1c4de31ce8513bad1e3e1b6536226d76cfe280696c7117871c4e8a66e74300a0b078ad7657df43c677efd2255b273133ec2d9c6bd05727427cc837d18ee5a37a8540fd8aec98d64d618e7e30dea89c8f51fbad3e2782ce47c38d29063be98eec9109b160528e25670e6ac269a48d80bcb7b5888fad8eda39d80caee1ad420356b4bf77306473aa22a48dbdf", @typed={0xc, 0x3e, @pid=r13}, @generic="8efc8157b2a88816eb1f1e6711ea", @generic="0353a578f98d", @generic="f10e00d8bd5fbb9764adbdca87ef16775157ca789762c7566e9a09489140c94fe6afeb132a6db2d6548a496a3e07b8a02ceb46a7143c7735e3243046268553952732e7ebfa9286200166d6fd334a1609903a8cde056bffc3", @generic="cb7fabf027de008f958587667d42202fe9ff479aaf4e9d6cc723ce0b47cd35d3d24638e0395d5696c786ba"]}, @typed={0x2c, 0x6e, @str="403acf6c6f70726f6373656c696e7578766d6e6574316e6f6465765c73797374656d5b00"}, @nested={0x1a0, 0x0, [@typed={0x10, 0x3f, @str='selinux\x00'}, @generic="a365894b299e4cc45101206a3e1d30c37975ccbcdeb11298d173f96c51c96d332b0e3d8f8d5b1e1e57b821e6605a12fa7cf52c0afffed5d6456307f7583ff5e011d02599dbe6477f3c0c0c5a04c3c97ef5df46ab4b596a55879629ef59be9d2b9c3ac63f892694de61e6646051cd5d882549948e3bdc10ce394a7f20d70f5bf74bc55cbb5a36fcd5a6a950cb4c6dfbb172980a2b5388df8b531f0db6239604f170726a9f10c0e7c9a8f0d5fcf695061fd8b0d5b7cd099ed025a9fd4079a4cf4d49", @typed={0xc, 0x27, @pid=r14}, @typed={0xbc, 0x92, @binary="7e927a4a5caeaaa854669bf9a50c59b77fdbb6be0b1443b7f8339903bd031b7a7f6dfc97bc91c777f11813b8dbc99aed3ec90c7d2ba145f9d934178c55cea6b73a1f88a9747a17ccf950de4ce4a4c2befc229968192725ace5600f8b76611dbfddb645813281775f3addd26612b626981eae502f8350e03acdceb46ea664c9011b9f7278585177ca11b8980a8f862ae75395e2a2632cbc3225d3ed1c09881a3522dbe33e1709dae449a844b0a579569317"}]}, @generic="f81a64a9d9503cd45d931895b86c0b560d95d45d1228c4f0d5a3ebeba6e1c2b917feb5d6cd41562155b23a2e999ffc7a1f67359dbec0049c1c5fe146150509ce2e86a02923e270b90cd2ee8cdad6aee183da0623506c96c4a8f543dab141e3db76282d56997c459c893a92e11dfc1dd7eef4148b52a782366f8427e986c73b326b8fd7ff572a756a4ea34f545139feed58de594c3622cc7ef76bc9333593b758234f4a6aac211209ef48c1769d4e2f85a63a5847cd76592bff826d5ab1696c4c7144f59b368b3a9edeaa437c925c1718aebf24a2dd3357009745b08d521cc0ddb775813a43868554e94198c3b8c68e4f"]}, {0x1c0, 0x1, [@generic="5d33117ca965a7398cdbfcc99e711bd4613fd44eb0a34f2cd87bd98448370f45baa976d5b044da98d2c479655bd15f5253f16f6f3b2e0e40723d0bb113d59be072070796ab7c46199080035dccecc5bec3075493d7f96fb080608529a53de29875e93f2c1442cec3328426792ef1d6b796e976c21831d4ce2ed04f99ff0c2c1fc60be6e4ac4a215b890ed21acd84fb3363037d3a037923f70f2fc57bac0f5f2448df4f5c5e48f80501cce6dbc03118bc52c13ee2bb661c48c6b0de1406cdf89fd1481bb81549004051540d3b9aeaf2507b6679172f1bfcedc7ae0129de38bbe7b44a441668789881459fda42b9f4b9fe", @generic="adce3efceaacdbc63558cf417b8a21d369f8ab0094e6512fa77619da7e506dbe88dec62485f0d25d2e4a15d056b233a5e705d63b6ddb29aa5cd42872dc146f181c397946f638453cd1b6d29b700bebfcfff6661561d555e06eddcf07c1b46023101fc5b169f473bf1a67a6d10e6607b8fa0c2e8d87810d507d430ae7bbe8b2be9dbf2dd886303ddb340f024ee9e05ad94b65041d7bb0f08a6698b5e2fa601d2d3b97e778bbfa8689f1820221b9f4689f9a99e5bf38fc18fdf4014d398307b9", @typed={0xc, 0x91, @u32=0x7}]}]}, @IFLA_PROTO_DOWN={0x8, 0x27, 0x1000}, @IFLA_OPERSTATE={0x8, 0x10, 0x10000}, @IFLA_GROUP={0x8, 0x1b, 0x94}, @IFLA_EVENT={0x8, 0x2c, 0x3ac}, @IFLA_NUM_RX_QUEUES={0x8, 0x20, 0x2a8b}]}, 0x100c}, 0x1, 0x0, 0x0, 0x4}, 0x48004) r15 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r15, &(0x7f0000809000-0x38)={&(0x7f0000e87000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000a3c000-0x8)={&(0x7f0000e6a000-0x48)=@ipmr_newroute={0x40, 0x18, 0xc21, 0xffffffffffffffff, 0xffffffffffffffff, {0x80, 0x20, 0x0, 0x0, 0x0, 0x4, 0x0, 0x5, 0x0}, [@RTA_MULTIPATH={0x24, 0x9, [{0x8, 0x0, 0x0, 0x0}, {0x9, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}]}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000c3000-0x8)={0x0, 0x10001}, &(0x7f00000da000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000000e000-0x20)={0xda68, 0x5, 0x9, 0x6, 0x7ff, 0x2, 0x5, 0x200, r16}, &(0x7f0000b70000)=0x20) getsockopt$inet_opts(r11, 0x0, 0xd, &(0x7f0000d1f000)=""/6, &(0x7f000032e000)=0x6) 2018/01/30 15:33:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00004e1000-0x8)={0x0, 0x0}) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f00000a4000-0xc)={@broadcast=0x0, @empty=0x0, 0x0}, &(0x7f0000b59000-0x4)=0xc) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000d14000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f000031c000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r2, 0x40086409, &(0x7f0000b5c000)={r3, 0x0}) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000fa4000-0x78)={0xab, {0x2, 0x0, @rand_addr=0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0x2, 0x5, 0x1000, 0x0, &(0x7f00002b0000-0x10)=@generic="9b6224a25132a09e0fb6fb85020db705", 0x1, 0x1, 0x3}) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f000098f000)={&(0x7f0000581000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000a28000)={&(0x7f00006dc000-0x1b4)=@getlink={0x28, 0x12, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_MTU={0x8, 0xe, 0x0}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) socketpair(0x7, 0x5, 0x4, &(0x7f000078e000-0x8)={0x0, 0x0}) epoll_wait(r5, &(0x7f0000cf1000-0x3c)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x5, 0x2) 2018/01/30 15:33:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x80000, 0x7, &(0x7f0000c8d000)={0x0, 0x0}) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000e35000-0x4)=0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000f96000-0x44)={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="e48324f6e38e9d236c57c8d3986117ac"}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000d1e000-0x10)={0x0, 0x90, &(0x7f0000640000-0x90)=[@in6={0xa, 0x3, 0x1f, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, 0xa8}, @in6={0xa, 0x0, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x8031}, @in6={0xa, 0x2, 0x7, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, 0x1ff}]}, &(0x7f0000ed1000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f000060b000-0xa0)={r2, @in={{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x10}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101, 0x8001, 0x1, 0x20, 0x67}, &(0x7f0000165000)=0xa0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000190000-0x108)={0x0, @in={{0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009fc000-0x4)=0x108) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000785000)={r4, 0x0, 0x0}, 0xc) 2018/01/30 15:33:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000621000)=0x108, 0x4) sendmsg$nl_netfilter(r0, &(0x7f0000d31000-0x38)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000023000)={&(0x7f0000e6b000-0x138)={0x14, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 15:33:04 executing program 6: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f0000003000)=0x2, 0x4) sendto$inet6(r0, &(0x7f0000001000-0x1000)="", 0x0, 0x0, &(0x7f0000001000)={0xa, 0xffffffffffffffff, 0x2, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt(r0, 0x5411, &(0x7f0000004000)="9ceef745ba134cec37f863bf9b4136bfad8c60ec266b447f819c6d14192b307f058060ae2064d5f70aff5a013e5a6f82434642097e118677d9fc9e007540c2768e09bc4fbcce6c0518feddc28f6f764bc82cb658a0785d9ad7d51598c8375a77d2d39671337098b1cde49c2e28efd5589dd526955091251df158a7eb4b1c8aec86633c898ce9a2992dbea1d351ae2da915ccfaf37bc087a907678471779832b494da0f1b7158d10ac92aeebabee5539e1072d6dd42b61a815724de305fd4960fbaef58bce49ae2c30b697e1cfb9c2ff8") 2018/01/30 15:33:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x0, 0x0) sendmmsg(r0, &(0x7f0000556000+0x915)=[{{&(0x7f0000b9d000-0x1c)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c, &(0x7f0000812000)=[{&(0x7f0000cd8000-0x2e)='G', 0x1}], 0x1, &(0x7f0000868000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x8010) sendto(r0, &(0x7f00009cd000-0x10)="", 0x7fffffff, 0x0, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f00007bc000-0x38)={&(0x7f0000e67000)=@generic={0x0, "b15a13af9a201db79a7a8f9b332f2125d801c6073b5f33222848be91659d25c6999ba31b3e4ad348915f4b520ada9fff164f748d370676a9e3690d1d3527af72395d4d68b3cbb7d2687a3521b26d45d6622339efd71f02dc5a4d01c65b44c97438e2ab419392702aad7108fb1bdc9677271ca6571966a73b2b0764b20112"}, 0x80, &(0x7f0000b70000-0x50)=[], 0x0, &(0x7f000027b000-0x4a8)=[], 0x0, 0x0}, 0x44800) sendto(r0, &(0x7f0000c6b000)="dec4aa0eff04555796dabfa2f1d420a805914b6cc802c87bdb8ad2ce655873ec5d6f4d572abc3fe2470112a321cd6f4f618b85f5ec2b88420b42a410e2b51722c79bdd6ac109382609ade669486a49967c24d9c121d7eabdedc17985b69a8923c4188d202281021d75b8b87896e0195482ab79ecf405c17006ce529b0cf20044e1515ffcbf5518f8", 0x88, 0x80, &(0x7f000015f000)=@pppoe={0x18, 0x0, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x13}, @generic="9e0f113dc7562bcb38b1951f4607003e"}}, 0x1e) r1 = socket$llc(0x1a, 0x2, 0x0) setsockopt$llc_int(r1, 0x10c, 0x5, &(0x7f0000b9d000)=0x0, 0x4) socket$inet6_tcp(0xa, 0x1, 0x0) sendmsg$kcm(r0, &(0x7f0000832000)={0x0, 0x0, &(0x7f0000655000-0xb)=[], 0x0, &(0x7f0000ba0000-0x1d8)=[], 0x0, 0x0}, 0x0) 2018/01/30 15:33:04 executing program 4: mmap(&(0x7f0000000000/0xf8b000)=nil, 0xf8b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0xe, &(0x7f0000f82000-0x4)=0x5, 0x4) write(r0, &(0x7f0000f86000-0x27)="2700000014000707060e0000120f720011000000f603ffff09000000078a001f05ff0300000500", 0x27) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000605000-0x10)={0x1, 0x28, &(0x7f0000f8c000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f8c000-0xc)={r1, 0x6, 0x10}, 0xc) recvmsg(r0, &(0x7f0000f65000-0x38)={&(0x7f0000a40000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000f66000)=[], 0x0, &(0x7f0000f65000-0xf)=""/0, 0x0, 0x0}, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f000055d000)=@add_del={0x2, &(0x7f0000083000-0x10)=@common='rose0\x00', 0xb0c}) 2018/01/30 15:33:04 executing program 5: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f000001a000)=0x0, 0x800) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000006000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000000f000)=0x8) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000017000)={0xffffffffffffffff, &(0x7f0000016000)="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", &(0x7f0000018000-0xa1)=""/161}, 0x18) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000014000)={&(0x7f0000017000-0x124)={0x28, 0x1e, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0}, [@typed={0xc, 0x0, @ipv4=@empty=0x0}, @typed={0x8, 0xa, @void=""}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 15:33:04 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000001000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, &(0x7f0000001000)=0x3a) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x12, &(0x7f0000000000)=0x0, &(0x7f0000002000-0x4)=0x4) socketpair$inet6(0xa, 0x6, 0x2, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000b1c000-0x20)={@generic="9acd36b95b2cca5860c75ca3e47da185", @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_buf(r0, 0x107, 0x1, &(0x7f0000002000)=""/105, &(0x7f0000002000-0x4)=0x69) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r3, 0x89f2, &(0x7f00002ef000)={@common='ip6tnl0\x00', @ifru_data=&(0x7f0000feb000-0x20)="d87b092cef24cad30000010087ee8721e5828c3cff0700008fdcfeb83ef0c0b3"}) gettid() socketpair$inet6(0xa, 0xf, 0x20, &(0x7f000077a000-0x8)={0x0, 0x0}) pipe(&(0x7f0000ccc000-0x8)={0x0, 0x0}) setsockopt$inet_tcp_int(r4, 0x6, 0x0, &(0x7f0000f4e000)=0xfffffffffffffffd, 0x4) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000981000)={r4, &(0x7f0000470000)="4765d90d484cc46ecedb613ef346a8a12dd7f23a037acba6d4e0ca5ba742fd6f64a20d6b7d2be58ec820b7bd92593d33bf818092c33375d0d075f1e25fb2beebf7ba0c13f894", &(0x7f000094d000-0x1000)=""/4096}, 0x18) 2018/01/30 15:33:04 executing program 7: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000004000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000003000)=@ethtool_coalesce={0xf, 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, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000777000-0x4)=0x0, 0x800) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f0000ca4000-0xc)={{0x2, 0x0, 0x3, 0x1, 0x7, 0x8001}, 0x1}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000d63000)=""/3, &(0x7f00000c6000)=0x3) 2018/01/30 15:33:04 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(0xffffffffffffffff, 0x114, 0x7, &(0x7f000000c000)={@l2={0x1f, 0xffff, {0x3, 0x0, 0x8, 0xfff, 0xfff, 0x51}, 0x7, 0x3}, {&(0x7f000000c000)=""/22, 0x16}, &(0x7f0000009000-0x1)=0x0, 0x2}, 0x2e) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000001000)={&(0x7f000000a000)={0x2, 0xa, 0x0, 0x6, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000000e000)={r1}) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f000000b000-0xc)={0x0, 0x0, 0xffffffffffffff9c}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000010000-0x10)={0x0, 0x0, 0x1000}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000010000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r4, 0xc00c642d, &(0x7f0000009000)={r5, 0x80000, r6}) getsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f000000e000)=0x0, &(0x7f0000006000-0x4)=0x4) r7 = epoll_create1(0x80000) epoll_wait(r7, &(0x7f0000003000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x5, 0x10000) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000000e000-0xe8)={{{@in=@empty=0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000e000-0x4)=0xe8) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f000000b000)={&(0x7f000000a000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f000000c000)={&(0x7f0000003000-0x38c)={0x38c, 0x6, 0x0, 0x805, 0x4, 0x1, {0xb, 0x0, 0x0}, [@generic="5f74a304e2f4ece45df4b4ca358fa503650eb948cf5222b9791aff61d4e4a613c3d753d3bb82f73a6ec13907e1e00870924149fabc75b46f54d7a7f4ef2ebf53c38d4a49638ef837dbe7a37ce877c9d2ae72e1abedc3cdfe7960525604448cc4d9519e9affd183d9759a03d81cbf8f2953dadbfd7c68d5092dd4cdf72725b27a08232b88e20ae2415072180a90236dc459e8454a7bd3467ee5c0b94bdccc8f879edeb98689204f0b4e73901556d96deb6a1cbfcc3946a6977e3290b7e16d8cbca9c3667ab7e688a0ffb4076635c46c46412c13741ddd0944bb447bf4ee0c09177d5ccdbad8dcdb50", @nested={0x114, 0x21, [@typed={0x18, 0x5f, @ipv6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}}, @typed={0x14, 0x32, @str='\\!md5sum-\x00'}, @generic="e03c4bce9d544f1e5a2d45e856b9ba642e9b6c41ed58a72e4fb6b80a271da4b91dc1fc6f892af94cc16f28820aa997c99f8169deaa16c656548b0d04fb8330a0ac24a9e020d8ab754e4b9464ea49c2445b5ef3e824734a1f01bb5d3786eb4c01d5fe1efc57e39d95b06a2aacb2be520a94a166e20a73f3078aa574520cad0175a5017207c05c4e13572a1a14953b620a3e415c11f333b4586099cb3eb0bbb09cfc45109c36c9d242545a7936fb6c2a9d7bc0f57e0f36dd420cd1a3bb01685c93e1", @typed={0x10, 0x19, @str="cf776c616e312d00"}, @typed={0x10, 0x24, @binary="53e8f64a6fcc"}]}, @nested={0x17c, 0x55, [@typed={0xc, 0x5c, @u32=0x7}, @typed={0xc, 0x4f, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}}, @generic="6980d0aa9fcafa613ad3f80ef874ef8cab7729cdfbfae75b0e7cd02394a6432f559b70780b5c28b3d49a607841c0f2090b6da3645dcb8f74bb0b1ec19da9ffe83e59f5f4fb02da51c574b01f790afe0c9a982e1a75e05ee10c59099d3d3ff67e8e4acfba94b0c738753ca55a596c0581e054de05f4db414fdbaa078eec1bdf5c735751ee35d5bfd5ae65ae2f5ea15915b3a9d8412d95cda84e5c39b5", @typed={0x8, 0x4c, @void=""}, @generic="9fe976744dc903a3006051864f5a1762c628c5c144d92b03a4a2e7410e42b532e45c8801513f5685198b9d35c32c04d34f6754a49af5c71c01adea6728da26ad1907706b261c8f5b5a3eeb7399370600665e6e5d73e284c0e8f784e4b742b255cb613bd2f9363ba9867a1b7ec86004068094a35b99e1e9710477cc26af62beab79e5", @typed={0x2c, 0x45, @str='security}[GPLppp1-}selinuxwlan1$%\x00'}, @typed={0xc, 0x73, @uid=r8}]}]}, 0x38c}, 0x1, 0x0, 0x0, 0x10}, 0x4) 2018/01/30 15:33:04 executing program 3: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000fa9000)={@common='ip6_vti0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$packet(r0, &(0x7f0000aa7000)="", 0x0, 0x0, &(0x7f0000fef000)={0x11, 0x10000000000800, r1, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14) r2 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000ff8000-0xe8)={{{@in=@multicast2=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ff8000-0x4)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000b51000-0xe8)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x2, 0x600000000000000, 0x3, 0x0, 0x2, 0x20, 0x20, 0xc, r1, r3}, {0x1, 0x7, 0x1, 0x2, 0x2, 0x3, 0x40, 0x2}, {0x7fff, 0xfffffffffffff434, 0x400, 0x3}, 0x7, 0x7, 0x1, 0x0, 0x3, 0x1}, {{@in=@broadcast=0xffffffff, 0x0, 0x7f}, 0x2, @in=@multicast2=0xe0000002, 0x6, 0x3, 0x2, 0x6, 0x3, 0x80, 0xa59a}}, 0xe8) socketpair$inet(0x2, 0x80f, 0x7, &(0x7f000030c000)={0x0, 0x0}) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f0000ff7000)='tls\x00', 0x4) [ 95.436960] sock: process `syz-executor4' is using obsolete setsockopt SO_BSDCOMPAT 2018/01/30 15:33:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000feb000)=0xa90d, 0x4) recvfrom$inet6(r0, &(0x7f0000fbf000-0x93)=""/185, 0xfffffffffffffeba, 0x1000022, 0x0, 0x0) bind$inet6(r0, &(0x7f0000ae8000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(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$inet6(r1, &(0x7f0000b0d000-0x92)="", 0xffed, 0x0, &(0x7f000001b000)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/30 15:33:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000c5e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d17000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000017a000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) sendmmsg$unix(r3, &(0x7f00000bd000)=[], 0x80, 0x0) setsockopt$sock_int(r3, 0x1, 0x7, &(0x7f0000b07000-0x4)=0x0, 0x4) sendto$unix(r3, &(0x7f00001a0000)="", 0x0, 0x0, 0x0, 0x0) close(r2) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000aef000-0x4)={r0}) ioctl$int_in(r1, 0x5452, &(0x7f0000bd7000)=0xf8d) writev(0xffffffffffffffff, &(0x7f000018b000-0xa0)=[], 0x0) 2018/01/30 15:33:04 executing program 7: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003000)={0x0, 0x0, 0x0}, &(0x7f0000002000)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x28, 0x2, &(0x7f0000003000-0xe8)={{{@in=@rand_addr=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0x2) [ 95.514887] netlink: 3868 bytes leftover after parsing attributes in process `syz-executor1'. 2018/01/30 15:33:05 executing program 5: mmap(&(0x7f0000000000/0xf86000)=nil, 0xf86000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x9, &(0x7f0000651000-0x5a)="5d28166bfce531f3d54c67bd2fe2bf78475a97915b696addfc49e5a303561eaf9526364004965ea6718af28c2fe1a7069f4a7e74e1418f8bbcac3e70430ea237c731c76afe8edcf92d046cf5b4b38cc6e5e7083d000506b05ba4") sendmsg$nl_generic(r0, &(0x7f0000005000-0x38)={&(0x7f000000b000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000)={&(0x7f0000015000-0x24)={0x24, 0x20000052, 0x443, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0}, [@nested={0x10, 0x1, [@typed={0x1, 0x0, @uid=0x0}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000b0a000-0xc)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000edf000)={&(0x7f000023a000-0x18)=[0xfffffffffffeffff, 0x8, 0x5, 0x20, 0xffffffffffffff5f, 0x9], 0x6, 0x8, 0x7, 0x9, 0x800, 0x6, {0xfffffffffffff05e, 0x3, 0x21, 0x9, 0x1, 0x1, 0x6, 0x20, 0x401, 0x80, 0x7, 0x0, 0x9, 0x10001, "153f70509bb76ef9565218fb8a59a340b21840ad9f4a06935621166fe108b4c5"}}) 2018/01/30 15:33:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x0, 0x4) bind$inet(r0, &(0x7f0000cd8000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000df4000)=@delsa={0x28, 0x11, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {@in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0xff}, []}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendto$inet(r0, &(0x7f0000218000)="fd", 0x1, 0x0, &(0x7f0000062000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$int_in(r0, 0x5421, &(0x7f0000e21000)=0x7) sendto$inet(r0, &(0x7f0000fc3000-0x1000)="ba671368d1434e64c449605bdbbfca6d2b9f8be49e9301442865319997d0efdb2f54b6a10c7327757482bfce945c2a91fb8dfafc1d3f56bc543ab87321e12cca08a744a2d128b00634bc882151d36809229a96bc3437ef159489384ade077ba295eac2882dbfd3781dd4d4e609c42628dbb709b3eb1fa030009045dd98b9e6d77b6cec9ceb685595d43995e0f04c32260943add79831e661c6a351dedc8b9d220fbf9fb6e44fb6a629ce9a82025124fec9f3ee751f7da0cd7e799be88ddbdac20b48e890ff81d7fa28c2d017d7932f2569038740461accd4582f576e4fdbd150a3399f8266bc19eb943648ad1ad81420ed6c382436e474390c8995e829e4f9df43eed85a60b9ee254e31eb62900857fa134e76cc64880334adbff069a2e5e647d2ed36a96b23834b6f6ca6b8113baf4cf30347fbb7ffc30aea99872cc0dba03b07d3347b2d257edbe2733c26b7337a79962d8ce85469e3bcbe0e4a48a6ae69613f2d4b5155b390ef67aa714b82b6313ee277cb8986eca5db2e97cb1ae2243bba80274f614ece521baef443394b4c161cb9ae926e21892578b49cfd6efe1cb1572148c10d92218ed73ec116a18de80ac42d2726a4523a764fc6dc356c5fbbf9d2c947ae3bc9a3dc76099f3257c8d5952876151b0326d8cb1d5683ee4ad5ded9a34c00ac1b03f34627ec18a7c2e92c87b7896549cfab5eb55fa85a970994bd4b22b5f0d045e241256d06f485a47b4a55ed389bc1734541232cd41908b5cfa4b8fcfcafce500a0c7ae99767713a98e7927aa69f6ccd7daea62f19ceb82559f41899c9a9aee99113e7e64b5f8b9824be9fdbfa4dd4995673d882bb4daeb64413b334e114965d2ba3cea8051e692508701b9400cb12eae457f8b8549944091b729160939918d8fcae611a5ded665f770db637487a236da1a58ba7566668651a77171fc4fe506496d19059343dbe4f426625d3f2b705f54581372361770bf5a9098a9fafefaf546426b294239ac33e3186e4d58ad2fa995a6ad4dc074e7cca11aead109563b2076c7c6e9f57ec63df960804e2e7f9d8444de9550cca3df7834d864e9777291c2e1f6205de2e43dc995ab8bb1515a365efc2830fa3e7a1dd137f550d6035212bc1f51c3b4ceea430df49ffc9210084ef156ad7e0d219efd6c116693735b44521d389969a3a65617cd2fd6e14060601cee4cd054cf36fe048b57d1d9ee3cad2a73552449926b4a6b03fbe9c0ec68357e1fbe52ed77b67f5870c0aefb7ee8236747e0d67a26725fb515544cbbe8464da94cfd8c0b94bb4e51a263b1749bd0a7cf651931f806d1b928d1f9994f1ad4d50e6a5cd7a8e4e687f8564fdacc864013d095ba9d5709eced3c28eabda476d177a7836400a01e02beeb5a6636d4064fdda344967ad8682d14b87c71727cb66be27d1d39191f4223c545b62fb4860262ba8076a65dbc194cee1df846c584b7bbe9dce6e6895b2cbbb64b03b55548b845cc3de2f939ef918421af9a5e9157e837651245299c03992d0ddee06bd22a31522aca0f309b1feccebc0b1c0ed9d21c19bfd15cd313ff64394fd6a10904890c9f6d646b026f27253e8f584c3ffd20ad67e8b62ed7676706d40bc5c80e376980b", 0x480, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00004b4000-0x1)="", 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) poll(&(0x7f00001bc000-0x50)=[{r0, 0x0, 0x0}], 0x1, 0x2) 2018/01/30 15:33:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) 2018/01/30 15:33:05 executing program 6: mmap(&(0x7f0000000000/0x31000)=nil, 0x31000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80803, 0x6) connect$inet6(r0, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x9}, 0x1c) sendmsg(r0, &(0x7f000000a000-0x38)={0x0, 0x0, &(0x7f000001d000)=[], 0x0, &(0x7f0000030000)=[], 0x0, 0x0}, 0xc100) sendmsg(r0, &(0x7f000001b000)={0x0, 0x0, &(0x7f0000014000-0x90)=[{&(0x7f000000a000-0x14)="8c80ba61ccc6f798481fa14927889e6119cf356e", 0x14}], 0x1, &(0x7f000001f000-0xf8)=[], 0x0, 0x3}, 0x0) 2018/01/30 15:33:05 executing program 2: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x16, 0x400000000000000, 0x1) 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) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x400000, 0x0, 0x7, 0x401, 0x0}}, 0x8) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000027000)={@common='ipddp0\x00', 0x20000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/30 15:33:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x0, 0x0, &(0x7f0000d2b000)={0x0, 0x0}) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f000019e000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x40000000009) getsockopt$inet6_tcp_int(r0, 0x6, 0x1b, &(0x7f0000a0f000)=0x0, &(0x7f0000112000-0x4)=0x4) r1 = socket$inet_dccp(0x2, 0x6, 0x0) socket(0x0, 0x0, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r1, &(0x7f0000167000)=[{{&(0x7f0000de5000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000612000-0x50)=[], 0x0, &(0x7f0000ccd000)=[], 0x0, 0x0}, 0x0}], 0x8000000000000ea, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000ac000-0x10)={&(0x7f000063b000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f000066d000-0xc)={&(0x7f0000d86000-0x8)='./file0\x00', r2}, 0x0) 2018/01/30 15:33:05 executing program 0: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00001cf000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000000000)={&(0x7f000095f000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x80a, 0x2007) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f000000d000)={{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x12}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4c, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000006000)={0x7, 0x81}) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000005000)=@filter={'filter\x00', 0xe, 0x4, 0x1290, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000009000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10a0, 0x10c8, 0x0, {0x0, 0x0}, [@common=@unspec=@cgroup1={0x1030, 'cgroup\x00', 0x1, {0x0, 0x0, 0x0, 0xfffffffffffffffd, "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", 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='eql\x00', @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, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x12f0) 2018/01/30 15:33:05 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000001000-0x28)={@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$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000c01000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9, r1}) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffffffffffffc18a, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket(0x10000006, 0x1, 0xde7) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00009a6000)={0x0, @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]}}, &(0x7f0000c8e000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000c9a000)={r3, 0x5, 0x30}, &(0x7f00007fa000)=0xc) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f0000a6f000-0x4)=0x0) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f0000a55000)={{0xa, 0x0, 0x8, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, {0xa, 0x0, 0xbd2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x6, [0xe2, 0xed, 0x9, 0x6, 0x7ff, 0xe5, 0x2, 0x7]}, 0x5c) gettid() getsockopt$bt_hci(r2, 0x0, 0x3, &(0x7f00002b5000)=""/70, &(0x7f0000d55000-0x4)=0x46) sendmsg$kcm(r2, &(0x7f0000abd000-0x38)={&(0x7f0000cb8000)=@in6={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, 0x1c, &(0x7f0000ee7000-0xa0)=[{&(0x7f0000bf6000)="9de4624ef764e2fe00fc43737c7d857d1552ccc887", 0x15}, {&(0x7f0000436000-0x68)="222073e2b98a1cca6cccd334609c4c5b693244d673ab900c436156df5a5329f604ef49d54bc19fc67ef13449fc7b1622b3a8a597c4dcffe27e2136343ad10b3755528f439f31add3615beab42173c82e4024aa8422aa42cd35fd9046a7890377cf2ad9b04c5f5e36", 0x68}, {&(0x7f00008d2000-0x4e)="720e430e36c7a61e6da030789a8cc51f542689613ddb59c17f9b138e5ceaf0c211085c79a7edf0269a9db3f3528f1c17909e56c68ce22ca1201b28ef5d6dd0563d0ab042e18a4543ef575beb3178", 0x4e}, {&(0x7f00009cd000)="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0x1000}, {&(0x7f000027f000-0x9c)="f46ec9d06fcd658cd204db94f2330d134719dfb9372e504147196fb588690a23a6987611cd418100eec97087013970a89b757694ae04b66ea3ada35329ae7e62c678009c03a7af347069f28994db8b95675f0c578e042f0c84928bc88bd7096ca5d85874dda9287e9d1eb93418f2b16de097f639c73085b7da0f7ed9df76cce938bc87ce550d75c58e0ed5015f0abb3309ca766a665841996ce88e9b", 0x9c}, {&(0x7f0000587000-0xdb)="33c86e29c7380cfe0db1ec9c99d3ff09137dcaf587e105d228bb5f783d00aa66ccba3eec11e7713dc908c333e48ba85504e09878aa495b8e033f0afbfb9431943e518ce9c16183abdf9fdea926ad176ee2da6342e367252e93053a8d8457da2fd36a866e1a0bea539bbdfa80faf41cf0657b632a7f094e7fc9972c7dc0b1414e4833bdf6cca8a75dc68f3a864aab655e7462fb83c9e59d5d1541f0db83eb1ccce8e48063eec60299cd9d91378fc98dcc6962c855d03aa363d73073ca56c0b8546b2241e47e398a10da6cb25a086f4fae20304276bb73e7cb0a99f3", 0xdb}, {&(0x7f0000fdf000-0x73)="7169e50f8d3d7b233f466ad336410ffdc411fb3f2f428b5e45914788288c22feac4400891d002f2d5a72a45168ccc9d424ee82660cf593f61956c99cb35624a0be5c98866bb00a1730ab7188efdf12e85aa378b8be3399691e86b5f9200dfd600634ae14d74ff24789153f5738031401fa35bb", 0x73}, {&(0x7f00002c5000-0xf9)="ce8b81933d07ea40d075694774734244d0ae54b7a96cb0a010a18c2225c01627ea0244188ede1c8ad0beee1db48130b300d975ead0070d3c86d4233a100429583b4613842652fab37d4fb2e121ca933257d0b1317311214520d026008eb9088e9c38d48438569dd9302ee2a33f7ef8ca6381de9eda970da3519126c552fac562d5bd7eae07c5bfed72c476aa3d58530bd26403cd23fb2b21752054b33be0ce4ceec5cd9aae41ac016bc02faf983514f2201dddf087987a8db0730c0eb08cf8b8317c11f640253db2ce1601042aaec80f0b07367c4a4d5d68eee14f607a2fe3f7a6775ac1ab67e03d67183d46cc099ac92941e803ea8367c65f", 0xf9}, {&(0x7f0000b57000)="387961759e1337dd6f23fdf44e577ea4a395675f809c5184b43657566e1a9d2fa2bd0eaeff1d7626ee8d2189fe5fefc9d95acf8eed6e92beb4037a0849acb8c03aaefc6ea77f0f5999254735a7e6f0a3070262f32af2082d5df561b7d70fb4cfcebfdc278c60477ca7b33bdb10532a76030f972cf1759ed20003af3731230916244724331fec23cbca9a1d3acd23", 0x8e}, {&(0x7f000088d000)="69e40d7c28bb713ca91307539a43e7564f209a0cdfab8564e7564c087d5f847d", 0x20}], 0xa, &(0x7f0000d24000)=[{0x88, 0x11d, 0xffffffffffff0000, "2fac971e8af8ab1339eb60a461557f28898ae9d03447bb6a3eb5bc13bebec64efe6f8ddc9e6e2a627aad9cd0a92bf239a74880d22a4e2c11b2697525e930acc6e99348b0ec3701dccac94267e85bcbf28a09e9e24d98fa6c321bb5a43c0fe14dbdc2077932cdda1346fe8e1106d0ca6745"}, {0x58, 0x19f, 0x49583eb8, "d57a053472bb80098f5467a0a79a9dea729383f53131dd49fdd25ea82b4b51f9a07c1493d1f811e78c48405d00d16a51610654b0bacf9128a2bff1cdecb253bc16fe"}, {0x60, 0x3a, 0x20, "d14d71c546fba58f37072fa50b241dcade9b85f1149887c332bb52ff7bab64750f55971a985802c8b104f0d4a339e03a520b3ac90a9b15b82d52970c4d97f4ff91e3ecce6892e8f225644f"}, {0x80, 0x116, 0x8, "0cd9b73fe034e6a2b2aa6eaaeb5def30145bdd7daa97b26957e1b6e71c6f49eea2f10da076e020d2f743d5a9a5697deec00968a59b29e1f48e3498aa5da301a3af660301a5fec39d1d3d365d2974516e07a9f5f24338e3a58bacc6319336907857da1f5295f968aa991135cb2bbb"}], 0x1c0, 0x1}, 0x0) 2018/01/30 15:33:05 executing program 7: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(0xffffffffffffffff, 0x10e, 0x5, &(0x7f0000012000-0x4)=0x3fb, 0x4) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000)={&(0x7f0000012000-0x1c)={0x1c, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0x8, 0x1d, []}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = socket(0x4, 0xa, 0x8) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000022000)=0x5, 0x4) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000007000-0xa0)={0x0, @in6={{0xa, 0x0, 0x9, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001, 0x1, 0xc0, 0x5, 0x80}, &(0x7f0000008000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000017000)={r2, 0x6}, 0x8) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r1, 0x1, 0x6, &(0x7f0000024000-0x4)=0x95c4, 0x4) sendmsg$kcm(r1, &(0x7f000001f000-0x38)={&(0x7f0000022000)=@llc={0x1a, 0x17, 0x3, 0x6e, 0x3, 0xfffffffeffffffff, @random="ee194484ba6b", [0x0, 0x0]}, 0x7, &(0x7f0000021000)=[], 0x0, &(0x7f0000007000)=[{0x58, 0x11a, 0x7f, "fe4ecf0a00ae00aa79e41684d961f11c7a09a264a1dfeb63dc65501aa28b2efe3d72dc34fa1c0c9ce89496b54c23abead50d2c7bb6a0e37b9fd1922e7add19fbb7204b66"}, {0xa0, 0x115, 0x7, "7c990589bcaaf3d589cc3d381547e9ce981a90d003a10ef6bcc32652e252ae8e1733696b3c4417476e913ed902726fdf093cfa41a6611a41a1c1595fe88bf03dfb5493d3d622a3a1543a18080b00cc30af06ffa47ea698d506d03179ecb59918abac8fe0508415356709b48d3266df41cb161ad6e3b74260b01e852534ef775aeac8cb7fe3295007643f6f6921"}], 0xf8, 0x40000000010}, 0x40000c0) [ 95.616727] netlink: 3868 bytes leftover after parsing attributes in process `syz-executor1'. 2018/01/30 15:33:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = accept(r0, &(0x7f0000cb2000+0xc6a)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000618000)=0x9) bind$can_raw(r1, &(0x7f00000fb000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10) getsockname$netlink(r0, &(0x7f0000689000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00002b5000-0x4)=0xc) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000066000-0x38)={&(0x7f00002e0000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000e2a000)={&(0x7f0000daa000)={0x18, 0x1, 0x7, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0x4, 0x7, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 15:33:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f0000316000)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af50d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f0000985000-0x20)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) setsockopt$packet_int(r0, 0x107, 0x13, &(0x7f000001e000-0x4)=0x3, 0x4) sendmsg$alg(r0, &(0x7f0000553000)={0x0, 0x0, &(0x7f0000012000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) recvmsg$kcm(r0, &(0x7f0000f22000)={0x0, 0x0, &(0x7f0000999000-0x20)=[{&(0x7f00002cb000)=""/1, 0x1}], 0x1, &(0x7f00005ee000-0xa4)=""/0, 0x0, 0x0}, 0x0) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000a38000-0x1c)=@req3={0x800, 0xba, 0x80000000, 0x8, 0x0, 0x5, 0xaa6c}, 0x1c) 2018/01/30 15:33:05 executing program 5: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000006000)={0x6, 0x7, 0xa000}, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r0, &(0x7f0000001000-0x14)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14) close(r0) 2018/01/30 15:33:05 executing program 4: mmap(&(0x7f0000000000/0xfa4000)=nil, 0xfa4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000ba1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000fa4000-0x10)={0x1, &(0x7f0000b9d000)=[{0x6, 0x0, 0x0, 0x407f}]}, 0x10) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000fa4000)=' ', 0xfffffffffffffd16, 0x400c0, 0x0, 0xffffffe4) socketpair$inet6(0xa, 0x1, 0x1ff, &(0x7f0000ab8000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f00002c0000-0x4)=0x2, 0x4) 2018/01/30 15:33:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005c4000-0x10)={0x0, 0x0, &(0x7f000051a000-0x58)=[]}, &(0x7f0000f92000-0x4)=0x10) bpf$PROG_LOAD(0x5, &(0x7f00001a3000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x1, 0x0, 0x6, 0x0, 0x1, 0x50, 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) 2018/01/30 15:33:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000593000-0x88)={0x8, {{0xa, 0x1, 0x93, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000d0a000-0x80)="ff55d36cffba04365d0000000000000101000000", 0x14) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000d0a000-0x80)="ff01000000000000000000000000000101000000", 0x14) 2018/01/30 15:33:05 executing program 1: r0 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000eef000-0x4)=0x0) r1 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000001000-0xc)={0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f000068e000)=0xc) recvfrom$packet(r1, &(0x7f0000000000+0x709)=""/248, 0xf8, 0x3, &(0x7f00006d8000-0x14)={0x11, 0x1d, r2, 0x1, 0x7, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000a0f000)={0x0, 0x2, 0x3, [0xff, 0x6, 0x9]}, &(0x7f0000000000)=0xe) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00008fb000)={r3, 0xaf}, &(0x7f0000ab0000)=0x8) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r4, &(0x7f0000004000-0x38)={&(0x7f0000000000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000000d000-0x50)=[{&(0x7f0000005000-0x1000)="70a2d61162f79e176dae8a3c81c0c9801961a82a2fa1e53efd12381d5ef7f7d9e8a6e484ae4834709d7648ee17ee80edd0421656431907fda89696a4cab98409102d63eac755410b1493f5e259491a0147e1e5", 0x53}], 0x1, &(0x7f0000004000-0xf)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32}}], 0x30, 0x0}, 0x0) 2018/01/30 15:33:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x5, 0x0, 0x5) sendmsg$nl_route(r0, &(0x7f000025c000-0x38)={&(0x7f0000b93000+0x43a)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000033d000-0x10)={&(0x7f0000e22000-0x84)=@ipv4_delroute={0x48, 0x19, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x20, 0x0, 0x0, 0xff, 0x0, 0xfe, 0x0, 0x0}, [@RTA_PRIORITY={0x8, 0x6, 0x198f}, @RTA_FLOW={0x8, 0xb, 0xbc}, @RTA_ENCAP={0x14, 0x16, @nested={0x10, 0x94, [@typed={0xc, 0x8b, @ipv4=@loopback=0x7f000001}]}}, @RTA_DST={0x8, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}]}, 0x48}, 0x1, 0x0, 0x0, 0x4005}, 0x4000000) 2018/01/30 15:33:05 executing program 6: r0 = socket$inet(0x2, 0x80000, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000e9a000)={0x7fff, 0x0, 0x9, 0xf4c, 0x5, 0x400, 0x1ff, 0x6, 0x0}, &(0x7f0000850000-0x4)=0x20) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000f5b000-0x8)={r1, 0x5}, &(0x7f0000010000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) recvmsg(0xffffffffffffffff, &(0x7f0000636000-0x38)={&(0x7f00009e3000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, 0x3a, &(0x7f0000b0f000-0x90)=[{&(0x7f00000cb000)=""/4096, 0x1000}, {&(0x7f0000436000-0xbb)=""/187, 0xbb}, {&(0x7f00001f1000-0x1000)=""/4096, 0x1000}, {&(0x7f0000a5b000-0x36)=""/54, 0x36}, {&(0x7f0000887000)=""/0, 0x0}, {&(0x7f00001ba000)=""/1, 0x1}, {&(0x7f0000d2c000-0xd5)=""/213, 0xd5}, {&(0x7f00008c0000)=""/136, 0x88}, {&(0x7f0000955000)=""/126, 0x7e}], 0x9, &(0x7f00002aa000-0x83)=""/131, 0x83, 0x200}, 0x40010001) connect$rds(r4, &(0x7f0000c10000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet6(r3, &(0x7f00000de000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, 0x1c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00002c3000-0xa0)={r2, @in6={{0xa, 0x1, 0x7f, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xd6d, 0x3ff, 0x4e0, 0x7f, 0x8}, 0xa0) 2018/01/30 15:33:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) sendto$inet6(r0, &(0x7f0000f3b000-0x40)="cf61a05ac2bee5a7874c5c1352972113990d601959b65b9dc8dddd0bce259b11e531b0e0a05456ef07cdf994ee1866c86e72b537608df548144f3a1c1504224e", 0x40, 0x0, 0x0, 0x0) getsockopt$bt_hci(r0, 0x0, 0x60, &(0x7f00001e3000)=""/30, &(0x7f0000d23000)=0x44) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/30 15:33:05 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f0000199000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000fb7000)=[{&(0x7f000019e000)=""/182, 0xb6}, {&(0x7f0000b67000)=""/141, 0x8d}], 0x2, &(0x7f0000174000-0xcc)=""/204, 0xcc, 0x3}, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000001000-0x8)={0x0, 0x1ff}, &(0x7f0000edd000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001000-0x1a)={r1, 0x2, 0x9, [0x8, 0x854f, 0xbd95, 0x0, 0x0, 0x827b, 0x200, 0x8b90, 0x7]}, &(0x7f0000343000)=0x1a) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001000)={r1, 0x0}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000003000-0x10)={r2, 0x84, &(0x7f0000003000-0x84)=[@in6={0xa, 0x1, 0x2, @loopback={0x0, 0x1}, 0x101}, @in6={0xa, 0x1, 0x90ec, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}]}, &(0x7f0000002000)=0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(r0, &(0x7f0000004000-0x38)={&(0x7f0000003000+0xfb)=@full={{0x3, {"a031bfbf86034b"}, 0x2}, [{"0d7ebd6f952c5e"}, {"59c329dbb8a82d"}, {"e164bbe75aba10"}, {"0d0ba549e81da1"}, {"051bcd61b964ab"}, {"51cc4b7d3f81a7"}, {"fc7e2496510497"}, {"77d6856848b8e7"}]}, 0x48, &(0x7f0000003000)=[{&(0x7f0000004000-0xd9)="df362844aa1144476d83a2358158168cdd31733a29032c72c64ac687d76ab763e5f17e73820eb6d18a0b4e9bb31a8c8dc031d2d7ca7623e8d7e6b98631542c8b340d0083c3307c2ec3b3961e58ea408f7f23b443fb5fe0971e147cfdbe1850bd343dee711f5f822e7b5a990106aa2ca35d31bfd3ed0b9e63381ea67cdbfe977aa173141ec85f3e18b2e383e3c38c41793dade35c0273836b5c4f34cd127556e5159fb355ab6f79214690801ae97cc354fe590e0ae077e732dcb5c5872602f8cdd5cafa2066b86f029a2b53609cf3bfc6f95f4541fefbc375ce", 0xd9}], 0x1, 0x0, 0x0, 0x0}, 0x20) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x89d3, &(0x7f0000005000-0x50)={@generic="2b8196d68624e557b3d001b91d42a417", @ifru_ivalue=0x5}) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000002000-0x8)=@assoc_value={r3, 0x400}, 0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000006000-0x1000)=""/4096, 0x1000, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000002000)={r1, 0x4}, &(0x7f0000007000-0x4)=0x6) accept4$packet(r0, &(0x7f0000007000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000005000)=0x14, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000007000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0x5) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000008000)={r2, 0x0, 0x89}, &(0x7f0000008000)=0x8) 2018/01/30 15:33:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00005fd000-0x38)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008b8000-0x10)={&(0x7f0000921000-0x12b0)={0x2c, 0x4, 0xa, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0x18, 0x1, @ipv6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000791000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000abd000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f000084f000-0x10)={0x3, &(0x7f00005f3000-0x18)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000c89000-0x20)={0x0, 0x0, 0x10001, 0x5}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000290000-0x20)={0x3, r3, 0x0, 0x2de815e9}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000eed000-0x8)={r2, 0x2}) 2018/01/30 15:33:05 executing program 4: mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(0xffffffffffffffff, &(0x7f0000fcd000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000055e000-0x4)=0x26) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000fce000-0x38)={0x0, 0x30, "1e2eda3ec8f3a3d64af5450a9bb0cc2e46d746caca44a3623a51625babaa73915a7d5b5568a31e0ba6770557ae18fb51"}, &(0x7f000043b000)=0x38) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00005ec000-0x8)={r1, 0x9}, 0x8) r2 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r2, 0x1, 0x2c, &(0x7f0000fce000-0x3)=0x7fff, 0x4) write(r2, &(0x7f000078f000)="240000001a0001f00080f80400edfa0e0af6f900e003bf06000000cc0800050005d70000", 0x24) 2018/01/30 15:33:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xa) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f000028b000)=0x0) write(r0, &(0x7f00007aa000)="130000001000ffdde200f49ff60f050000230a009d0000001100afa73022e5f9ec3e4fe8", 0x24) 2018/01/30 15:33:05 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={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}}, &(0x7f0000b4a000)=0xe8) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000f49000-0x10)={r1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x10) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000000)=0x0, 0x33a) 2018/01/30 15:33:05 executing program 0: r0 = socket$llc(0x1a, 0x3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000635000-0x4)={r0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) 2018/01/30 15:33:05 executing program 3: mmap(&(0x7f0000792000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x0) mmap(&(0x7f0000797000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c48000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c4a000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c4c000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) socketpair(0xa, 0x1, 0x0, &(0x7f0000409000-0x8)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000b9a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000097f000-0x4)=0xc) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000009000-0x1350)={0x14, 0x3a, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000340000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0) epoll_create(0x6) 2018/01/30 15:33:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000c4c000-0x4)={0xffffffffffffff9c}) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00005c4000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000b27000)=0x14) r1 = socket$inet6(0xa, 0x80002, 0x0) socket$inet6(0xa, 0x0, 0x5) getsockopt$inet6_int(r1, 0x29, 0x10, &(0x7f0000f14000)=0x0, &(0x7f0000e40000)=0x4) 2018/01/30 15:33:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in=@dev={0xac, 0x14, 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, 0x1, 0x0, 0x0}, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x6c}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) connect$inet6(r0, &(0x7f000049e000)={0xa, 0x2, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3f}, 0x1c) connect$inet6(r0, &(0x7f000088c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, 0x1c) 2018/01/30 15:33:05 executing program 7: mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000929000-0x4)=0x0, 0x80000) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(r0, &(0x7f0000ff4000-0x85)=""/133, 0x85, 0x2020, &(0x7f00006a5000-0x7)=@file={0x1, './file0\x00'}, 0xa) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000ff4000)={0x0, 0x0}) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xd, 0x80803, 0x1, &(0x7f0000ff4000)={0x0, 0x0}) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000332000)={0x0, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101, 0x0, 0x4, 0x6, 0x8, &(0x7f0000b56000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x1, 0x597, 0x8}) socket$inet6(0xa, 0x1, 0x0) getsockopt$sock_timeval(r1, 0x1, 0x34, &(0x7f0000d9b000-0x10)={0x0, 0x0}, &(0x7f000009f000)=0x858f) 2018/01/30 15:33:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) r1 = accept$alg(r0, 0x0, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f00004c6000-0xae)={r1, 0xfffffffffffffff8, 0xa2, "a42e63886798bb230c2bd0ccd83592ea428f8ab7fa9959598263cebda585d9d93b6ade34a0970b404ef92938fe2b0190bcdde6686a3879003b50819f046e08d03786c314276057013b161401f843279ec258740c1d8eaccd075f99716eba9c5ff59642cd38ebdcb59b307db6018cd782ec691ddc101a4518d1ae72df8d557d8567b15f64722d7e5999b95ae3be297ee1f955aad524a4e8ca29c45efa62c131f57c188961"}) write(r0, &(0x7f0000307000)="24000000260007003200000a003677037b0001ff01000000000000000012ffff2100ff10", 0x24) 2018/01/30 15:33:05 executing program 4: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000001000)=@common="2e000000616c6c4a7230e1ffffffdf00") setsockopt$sock_int(r0, 0x1, 0x26, &(0x7f0000002000)=0x4e9b, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000005000-0x4)=0x0, &(0x7f0000004000)=0x4) socket(0x5, 0x806, 0x0) 2018/01/30 15:33:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x96, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x6c}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00006ed000)={0x0, 0xbee, 0x1f1}, &(0x7f0000028000)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000726000-0x8)={r1, 0x4be3}, &(0x7f000021f000)=0x8) connect$inet6(r0, &(0x7f000088c000-0x1c)={0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, 0x1c) 2018/01/30 15:33:05 executing program 1: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000fcf000)="240000001a0025f0006bb4040000001d020b00ff0010b500002100eb080002007fffe5b7", 0x24) 2018/01/30 15:33:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r0, 0x0, 0x13, &(0x7f0000638000-0x4)=0x0, &(0x7f0000f64000)=0x3) r1 = accept$inet(r0, &(0x7f0000442000)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000c7000-0x4)=0x10) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00002a3000-0x4)=0x0, 0x6) 2018/01/30 15:33:05 executing program 3: r0 = accept4(0xffffffffffffff9c, &(0x7f000003a000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00007c9000-0x4)=0x9, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(r0, &(0x7f0000956000)=""/189, 0xbd, 0x0, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa) r1 = socket$unix(0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$unix(r1, &(0x7f0000000000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000001000-0x4)=0x8) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000000)=0x0, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000002000-0xc)={r4, 0x3, 0x20}, 0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000343000)={0x0, @in={{0x2, 0x2, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x48b}, &(0x7f0000624000)=0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000306000+0x30f)={r5, @in={{0x2, 0x1, @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]}, 0x7, 0x3, 0x100, 0x7, 0x1}, 0xa0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$bt_hidp(0x1f, 0x3, 0x6) setsockopt$bt_BT_RCVMTU(r6, 0x112, 0xd, &(0x7f0000002000)=0xff, 0x2) pipe(&(0x7f0000003000-0x8)={0x0, 0x0}) bind$bt_rfcomm(r7, &(0x7f0000002000-0x9)={0x1f, {0x2c3415e3, 0x100000001, 0x2, 0xfff, 0x5, 0xfff}, 0x3}, 0x9) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(r7, &(0x7f0000004000-0xf2)=""/242, 0xf2, 0x2000, &(0x7f0000001000)=@abs={0x0, 0x0, 0x3}, 0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r7, 0x5411, &(0x7f0000004000)=0x0) setsockopt$inet6_int(r2, 0x29, 0xc8, &(0x7f00008d6000)=0x0, 0x3) 2018/01/30 15:33:05 executing program 2: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x15, &(0x7f0000001000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[], {0x8100, 0x0, 0x0, 0x0}}], {@llc={0x4, {@llc={0xff, 0xff, '6', ""}}}}}, &(0x7f0000004000)={0x0, 0x1, [0x0]}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f000000b000-0x3)=0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000004000)=0x0, &(0x7f0000004000)=0x4) 2018/01/30 15:33:05 executing program 1: mmap(&(0x7f0000000000/0xacc000)=nil, 0xacc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000ac8000)=0x1000005fe, 0x4) sendto$inet6(r0, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) r1 = socket(0x13, 0x3, 0x800) mmap(&(0x7f0000acc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netrom(r1, &(0x7f0000acd000-0x48)=@full={{0x3, {"2ceb2f895c8911"}, 0x4}, [{"643df0f6060d10"}, {"6c6d7273971a95"}, {"bbdc40d4ab3bc5"}, {"2e96fbffb07bdc"}, {"8fac5ad6fbe410"}, {"fa20d9e99e9b09"}, {"c082103744b260"}, {"46fba4d2524831"}]}, 0x48) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000aaa000)=0x80000000000009fd, 0x22f) recvfrom$inet6(r0, &(0x7f0000aba000)=""/15, 0xf, 0x0, &(0x7f0000a07000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000abb000)={0x0, 0x0, 0x0, 0x800000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000ac7000)=0x47bc7b36, 0x4) shutdown(r0, 0x1) 2018/01/30 15:33:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00009ac000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x6}, 0x25) sendto$inet6(r0, &(0x7f0000190000)="", 0x26c, 0x100000000000000, &(0x7f0000d5a000)={0xa, 0x0, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x2}, 0xef) 2018/01/30 15:33:05 executing program 2: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00006aa000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000000)={0x3, &(0x7f0000000000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000001000-0x8)={r1, 0x3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f000004a000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000a70000)="200000000002078e020000000008f644", 0x10) sendto(0xffffffffffffffff, &(0x7f0000f4d000+0xc7d)="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", 0x114, 0x0, &(0x7f0000a5d000)=@ethernet={0x0, @random="f8a85fb78420", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/30 15:33:05 executing program 6: r0 = socket(0x11, 0x9, 0x100002) setsockopt$inet6_buf(r0, 0x29, 0xd3, &(0x7f00000ad000-0x40)="2309c15cb397fd8175dccd2e9cbfc090f55dcea4e9c81d5e26a37845c541ac2de3adc12c2ac211d996835aa5d6c18e1f2beed060ceb2cb769a17cdf344b1ec7b00edcc7b533f02ef80eed25eb26e2d369d736c7ab7a40d66762f9c74eb632c92274af3183ee3138689e6b193b177a8a7452e136c64f7683828", 0x79) mmap(&(0x7f0000000000/0xf85000)=nil, 0xf85000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x6, 0x1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000f86000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000f86000-0x4)=0x10) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f0000f87000-0x1e)=@pppoe={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @common='ip6_vti0\x00'}}, 0x1e) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000f86000-0x8)={r1, 0x51}, 0x8) r2 = socket$inet6(0xa, 0x5, 0x0) sendto$inet6(r2, &(0x7f0000224000)="", 0x0, 0x0, &(0x7f00001e3000-0x1c)={0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x11}, 0x1c) 2018/01/30 15:33:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r0, &(0x7f0000d1d000)={&(0x7f0000ca5000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00007d8000-0x10)={&(0x7f00000dc000)=@bridge_dellink={0x7c, 0x11, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0, r1, 0x0, 0x0}, [@IFLA_PHYS_SWITCH_ID={0x1c, 0x24, "f49192fa6023ea9a732f0104574174fb4203f18ecf9a"}, @IFLA_LINKMODE={0x8, 0x11, 0x9}, @IFLA_LINKINFO={0x38, 0x12, [@IFLA_INFO_SLAVE_KIND={0x8, 0x4, '%\x00'}, @IFLA_INFO_SLAVE_DATA={0x2c, 0x5, "dd40ac30ecff2f933ee36affe1babbdadd2f788da993941be13d3464c8a748e27b9b435d642e"}]}]}, 0x7c}, 0x1, 0x0, 0x0, 0x10000000000000}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000435000)={r0}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000a1c000-0x6)={0x0, 0x1f, 0x9e}, &(0x7f00001de000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000c85000-0x10)={0x5d9, 0x800a, 0xfffffffffffffeff, 0x8, r3}, &(0x7f00009ae000)=0x10) 2018/01/30 15:33:05 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x8000f, 0x5, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000a02000)={0x7, &(0x7f0000001000-0x40c)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000371000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socketpair(0x4, 0x7, 0x0, &(0x7f00000ac000)={0x0, 0x0}) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f00008e6000-0x4)=0x5, 0x4) r2 = socket(0x10, 0x3, 0x0) setsockopt$sock_int(r2, 0x1, 0x5, &(0x7f000063d000)=0x2, 0xfffffffffffffe3d) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00008a6000-0x8)={0x0, 0x0}) 2018/01/30 15:33:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) r1 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000b8a000-0x1c)=@req3={0x10001, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x1c) setsockopt$inet6_dccp_buf(r1, 0x21, 0x8c, &(0x7f0000b8c000-0xac)="a4912b55109b92a057f686f9e3739affb99d8959d6e5ab263dd4bace894172e296ba6a358191399747ef9a9e831aa33f1be7e6c486816e6944c787230504ecbbc2e737ea347fb058535b3845f7aa75c81d97c87a964e2ccc3d53c1d2812a2ecfec2d7f8ec06f084f05180f49807af34b574a4e6bfb29d9207f044698ce0f2821ee72969e1c58ebc575750879646697899835097549aa000bccff32309929b0d7e41e2d44d5090f0bd03b9d4c", 0xac) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000af1000)=0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000951000-0x10)=@req={0x401, 0x0, 0x0, 0x0}, 0x10) 2018/01/30 15:33:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xf, 0x6, 0x88) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000aea000-0x4)=0x55d8, &(0x7f00005d6000-0x4)=0x4) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x0, 0x4) 2018/01/30 15:33:05 executing program 7: mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000781000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x4000}) connect$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r0, &(0x7f00004b6000)={0x0, 0x0, &(0x7f00002c1000)=[{&(0x7f0000fd6000-0x1000)="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", 0xff1}, {&(0x7f0000fd4000)="11764401715031f75a6d6e025d6cc9de0000000001000000003b40", 0x1b}], 0x2, &(0x7f0000fd0000)=[@assoc={0x18, 0x117, 0x4, 0x7}, @op={0x18, 0x117, 0x3, 0xc7}, @iv={0xe8, 0x117, 0x2, 0xd0, "ee08fcd1dfe61aa7eff89b5d561951763b28e4f6bc767495cc49f2054845e4d819fc951766a77ed3e0e32cb2f36960167726808483c04e465d4167d96768bede6d81ab06f32dde1a8d16a9a0e55c762224cf8fbcc7339da913cecda7fa36aff54c17900c3de2c510953400363f6df3dc56000000093538ad5692b1d2d5c9714e68f575e0f4706c036396c3540d71dc7e0796ce2c517aab6117eb2eb88b98c2ad1f358ffeadfd393e869dae352bcc207d235d0d19afcd70e9ff73ab7da0938043c31d7efdf26cbaf6c98f37b64fca497f"}], 0x118, 0x84}, 0x0) 2018/01/30 15:33:05 executing program 2: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00008e6000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x64, &(0x7f0000001000-0x4)=0x6, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f0000853000)={@common='ip6gre0\x00', @ifru_ivalue=0x0}) pipe(&(0x7f0000c5c000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f000016a000-0x20)={0x2, 0x0, 0x0, 0x313e}) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, &(0x7f0000338000-0x10)={0x1d04, r3}) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f00004f4000)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000e37000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CTX(r2, 0xc0086423, &(0x7f0000924000-0x8)={r4, 0x2}) 2018/01/30 15:33:05 executing program 4: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000003000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000022000)=@ethtool_regs={0x4, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/30 15:33:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014e000-0x38)={&(0x7f000085f000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f9c000-0x10)={&(0x7f000037e000-0xc4)=@updpolicy={0xc4, 0x19, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@broadcast=0xffffffff, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, [@sec_ctx={0xc, 0x8, {0x8, 0x8, 0x0, 0x0, 0x9c, ""}}]}, 0xc4}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = accept(r0, &(0x7f000078e000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f6f000-0x4)=0x8) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f000084f000-0x10)={0x2, &(0x7f0000f18000)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) 2018/01/30 15:33:05 executing program 0: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f000000e000)={@generic="610ece0fc5658b8da6ccb0ac8f9b0f49", @ifru_addrs={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000010000-0x14)={0x100000000, 0xdcd8, 0x7, 0x3f, 0x5}, 0x14) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000011000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f000000d000)=0x10) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000000d000)=@filter={'filter\x00', 0xe, 0x4, 0x2a8, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @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, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb8, 0xe0, 0x0, {0x0, 0x0}, [@common=@unspec=@limit={0x48, 'limit\x00', 0x0, {0xfffffffffffffffe, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x308) r1 = accept(r0, &(0x7f0000009000-0x1e)=@pppoe={0x0, 0x0, {0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}}}, &(0x7f000000a000)=0x1e) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000009000)={0x0, 0x2}, &(0x7f0000011000)=0x8) getsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f000000d000)=0x0, &(0x7f0000012000-0x4)=0x4) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000012000-0x8)={r2, 0x3}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000010000-0x8)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000010000-0x4)=0x0, &(0x7f0000010000)=0x4) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000013000-0x44)={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) 2018/01/30 15:33:05 executing program 6: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f000082c000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000f10000)=""/159) mmap(&(0x7f0000000000/0xf92000)=nil, 0xf92000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 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, @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}}, 0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000f92000-0xe8)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x6c}, 0x0, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000ecc000)={{0xa, 0x2, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x3, 0x13, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, 0x5, [0x8, 0x5, 0x5, 0x1, 0x2, 0x6660fadb, 0x5, 0x0]}, 0x5c) 2018/01/30 15:33:05 executing program 7: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r0, &(0x7f0000004000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000002000-0xc)={@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @broadcast=0x0, 0x0}, &(0x7f0000004000)=0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x801, 0x7, &(0x7f0000006000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000004000-0x4)=@assoc_id=0x0, &(0x7f0000001000)=0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000005000-0xc)={r3, 0x81, 0x30}, &(0x7f0000006000-0x4)=0xc) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept4$packet(0xffffffffffffff9c, &(0x7f0000007000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000005000)=0x14, 0x800) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r4, &(0x7f0000007000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000002000)=0x14) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000002000)=""/189, 0xbd, 0x10000, &(0x7f0000006000-0x10)=@can={0x1d, r1, 0x0, 0x0}, 0x10) setsockopt(r0, 0x65, 0x1, &(0x7f0000000000)="", 0x0) close(r0) r5 = socket$pptp(0x18, 0x1, 0x2) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$pptp(r5, &(0x7f0000006000)={0x18, 0x2, {0x0, @broadcast=0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) 2018/01/30 15:33:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e2d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001f6000-0x6e)='.', 0x1) socketpair$inet(0x2, 0x2, 0x8, &(0x7f0000ad0000-0x8)={0x0, 0x0}) getpeername$inet(r1, &(0x7f000075c000-0x10)={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000075f000-0x4)=0x10) 2018/01/30 15:33:05 executing program 3: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000004000)=@pptp={0x0, 0x0, {0x0, @multicast1=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000)=0x20, 0x800) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000005000-0x4)=@int=0x800, 0x4) getsockopt$inet_buf(r0, 0x0, 0x61, &(0x7f0000002000-0x1e)=""/30, &(0x7f0000000000)=0x1e) 2018/01/30 15:33:05 executing program 0: mmap(&(0x7f0000000000/0xf71000)=nil, 0xf71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000c26000-0xc)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, &(0x7f0000024000)=0xc, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000c68000)={0x3, [0xbe49, 0x6a7, 0x7343]}, 0xa) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000477000-0x10)={0x2, &(0x7f0000de4000-0x30)=[{0x87, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) 2018/01/30 15:33:05 executing program 1: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000400000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000001000-0x4a)="ffa38dfd80cdfd7608bab0ced005b7f2019be37c148b50592aa1fc60ebbf625a10b03093051013f1eb938b19901ca0233be544bc22cfcf9336fa8ba640bee93ba4848e40774e8df8fb98", 0x4a, 0x8000, &(0x7f0000344000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r1, 0x0, 0xd1, &(0x7f00004e2000)=0x0, 0x4) socketpair$inet6(0xa, 0xb, 0x400, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000001000)={@rand_addr=0x0, @loopback=0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000002000-0x18)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}, 0x7, r3}) 2018/01/30 15:33:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000094d000+0xdae)={0xffffffffffffffff}) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f00004d9000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000fbf000-0x4)=0x14) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000ff9000-0x4)=0x8001, 0x4) bind$inet6(r1, &(0x7f0000d1a000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x0) r2 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x4000000000000002, &(0x7f0000ff0000)=0x3fb, 0x4) bind$inet6(r2, &(0x7f00008d6000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/30 15:33:05 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f000019e000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x40000000009) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r1, &(0x7f0000167000)=[{{&(0x7f0000de5000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000612000-0x50)=[], 0x0, &(0x7f0000ccd000)=[], 0x0, 0x0}, 0x0}], 0x8000000000000ea, 0x0) shutdown(r0, 0x0) 2018/01/30 15:33:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) vmsplice(r0, &(0x7f00005f9000)=[{&(0x7f0000f75000)="a2e38c942e090d0f6cc0715fe530bbdf25b9e8ca5423fcd7396140cbd2435cd65f438a625c50bed65703560123f1f414e23153a0ce1ce11967048b13b2c8c714364079281b5befd3100f44faaec4b079b305565dd0aa042a1bea1e50834032511bbf2fa4de", 0x65}, {&(0x7f0000db1000-0x1000)="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", 0x1000}, {&(0x7f00009c0000)="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", 0xfa}, {&(0x7f00009a7000-0xd0)="2e4ee77e582daca0c1089b293b196bbb08e578c369031ccb1a70a8a8c2d94fe003feb3d173d3d32d121dd2d8729848544ef8c970c9c5c3c66df5fff4071c1d9812564a760edd4ee5ffe2906c5b407b8a95bcd72ca98b2fab9a4abdadb8f2d401fb79490c2c5cd2e6a1e279c5e4bf4f69f0683525c9973859441f4135a6e269522bbee9e091887d4a5f7fe61c178647d526dca3e3bb8b6d25c07f292ba7a78e654d69879d88f5f2f56086b7f568312b08f6aaec502c9c19c84d48b828875257b2043361704e4fa4c1e343c26b03a33720", 0xd0}, {&(0x7f0000bbe000-0x13)="966c41d89814be253081baa240dbac8c6ef356", 0x13}], 0x5, 0x8) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d11000-0x4)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d24000)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000eff000)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}], 0x1c) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00004ec000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) 2018/01/30 15:33:05 executing program 3: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$can_bcm(r0, &(0x7f000000b000)={0x1d, 0x0, 0x0, 0x0}, 0xfffffd9d) sendmsg(r0, &(0x7f0000008000)={&(0x7f000000b000-0x10)=@can={0x1d, 0x0, 0x0, 0x0}, 0x0, &(0x7f0000003000-0x10)=[], 0x1, &(0x7f0000009000-0x370)=[], 0x0, 0x0}, 0x0) 2018/01/30 15:33:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000220000)={&(0x7f00008d6000-0x14)={0x14, 0x23, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x8, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) listen(r0, 0x7) 2018/01/30 15:33:05 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000592000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000000000)=""/144, 0x90) mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r1, &(0x7f0000ff3000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket$inet(0x2, 0x6, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f00003a4000)=@filter={'filter\x00', 0xe, 0x4, 0x298, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffff, 0x6, 0x0, 0x9, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2f8) 2018/01/30 15:33:05 executing program 4: mmap(&(0x7f0000000000/0xade000)=nil, 0xade000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ade000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ade000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000adf000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ade000)=0x8, 0x800) mmap(&(0x7f0000ade000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ade000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ade000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ade000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ade000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000884000)={0x0, @in={{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3f, 0x4, 0x6, 0x3, 0x200, 0xffffffffffff8000, 0x4, 0x8, 0xffffffff7fffffff, 0x6, 0x10000, 0x1, 0x80, 0xe49, 0xbb]}, &(0x7f0000aab000)=0x108) mmap(&(0x7f0000ade000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ade000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000ade000)={0x0, 0x7c, "bf9cdee024a6a99a990328f6acd85b959d30cf1d0e80b767dd8456e7f439379cc332c310de83d8d578ae51f93ddac3b8ff9fddba36d43448787e5b4b4eca31bd12e7f38f1e4c19db746d40419e955c074ba2be854ee0874a14284e3dabdb535481a4e87aa5e54c27458457e78935f24f47bfbe9e301f8d042321d995"}, &(0x7f0000adf000-0x4)=0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000072000)=@assoc_value={0x0, 0x0}, &(0x7f0000864000-0x4)=0x8) mmap(&(0x7f0000ade000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ade000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ade000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ade000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ade000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ade000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ade000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000ade000)={0x0, 0x2}, &(0x7f0000adf000-0x4)=0x8) mmap(&(0x7f0000ade000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000a7000-0x10)={0x1f, 0x4, 0x400, 0x81, 0x0}, &(0x7f0000adf000-0x4)=0x10) mmap(&(0x7f0000ade000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ade000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ade000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000172000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000adf000-0x4)=0x14) mmap(&(0x7f0000ade000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ade000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000adf000-0x98)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x511}, &(0x7f0000ade000)=0x98) mmap(&(0x7f0000ade000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000402000)={0x0, 0x7f}, &(0x7f0000ade000)=0x8) mmap(&(0x7f0000ade000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ade000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000adf000-0xf6)={0x0, 0xee, "cd3f465f62909b6efd18ec8c94eccc29b5fd7db8739883927e61dbdc6ec7256faa8995d12e7e97b6fce0cc8505efdde47774726cd3d9fdfb76fef84640cec80f61c98279f6c2938a40d1bb325bd1a8b2bf60ec1c35aed8e74407242a67b967d68b30c8169a928776aa68f5bc4bf356b4c6f3ee168dd8b426d0b3eb5b0da5d08d3f2997d31f426ec2c25477684d3d3ee6932991021cbaac2a4f3fbd4bd65fe81adc7c84770eaebaf13e05347bd20fdc74697ec13970af2b235b8b493a9b35d6331a01174fb2b95ee81b97412e67bf73f13eae175964a97cd872f61230cb784293dcdc3d7fed16a1c698d04d9a2ef4"}, &(0x7f0000adf000-0x4)=0xf6) mmap(&(0x7f0000ade000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00002e7000-0x18)={0x0, 0x0, 0x0, 0x401, 0x401}, &(0x7f0000ade000)=0x18) mmap(&(0x7f0000ade000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ade000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ade000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ade000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ade000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ade000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ade000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ade000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000ade000)={0x0, 0x48, &(0x7f0000adf000-0x48)=[@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xffffffffffffff01, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffff}, @in6={0xa, 0x2, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x101}]}, &(0x7f0000adf000-0x4)=0x10) mmap(&(0x7f0000ade000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ade000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00008ae000)={0x0, 0xa5, "3a80b9e3c0f463d3c2249891b11e2bb4319d0501a20f961eb1d61967066fe7f2f3d9bd459ccdfe1adc54de920fca75d94dfb63437f953f6af44a5aedf7e05057fe47521a16e22c05284b9996b74ce5bf6c285538a7dd9339259631f42cb1ada23f8eee0907bdbd9666a781682ead16a800718af92342de7c7835bda4ed46e0eeeae405e80fea3b4c4fc633fbbb4ed28cbfc4a7d794687b4f9165ffcdd86f945dda0a7f5446"}, &(0x7f0000adf000-0x4)=0xad) mmap(&(0x7f0000ade000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ade000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ade000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ade000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ade000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000860000)={0x0, @in6={{0xa, 0x2, 0xf0f5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xe}}, 0x8001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x88}, &(0x7f0000ade000)=0x98) mmap(&(0x7f0000ade000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000ade000)=[{&(0x7f0000adf000-0x1c)=@in6={0xa, 0x0, 0x40, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, 0x1c, &(0x7f00009be000)=[{&(0x7f0000150000-0xf2)="b1267f6d72678f8da855310d2babfaa582ddaacffc7931f934a4116b64bf1b7539d5bea07edec1e347267dc20f9f28802c21c08c1de20233623d786077cc59b883a37c82a6e89fce9297674f187a2eacc991ca6e276321780d5adc45133a9e38236a6fb226f8fdb0ad993654daefddd878c399737475ae1e0d579f3495a2f425cf4fa1da759a46aadc29ccb18d263effc503dc2daa6f8469165bd9d5770ced1ae72b5e3ce54c402b37c4102b76d54bcffb13f9f6f5119e84041c816df808601cef727d68b61460ac0fa6faf2ce6592652486f5b044547a8dc09702db8b51ffbc3c850033c1dd3a402cb317e9de314166aec9", 0xf2}, {&(0x7f0000adf000-0x45)="b794eac53103a8030eb8742ee03ff3c9e7d728dca62fa13284c928846421fd3e6b40f9f811a268fd006b33a7879460670611ea04ef0b53a66034f2fad19d0d9c2110192198", 0x45}, {&(0x7f0000aab000)="d18cbb63b948fd2d811bc2b11dbc142f4eef130166fa24fb3b865bbef1330378a9c6bff57167b36461f7788e86f63272eaf2910e4cda3002ddcef75ae9f268007d98be10a65251af96bddb587df0d3be5ea93c2cfc961d94ec3fe18c36aa121a40d79494ed09be5d8440728fff2b9cb4d2adf628d962f6a456f797086fee5a517687b7d9a3f64612c83b6b016c5848e985e02bb00242fa47e53ad86b1d774660f6b9ee15124743a427afcd44b91211e946878c9c4ee1f958aabef5b2ea71636a74fef99b538961", 0xc7}, {&(0x7f0000290000-0xbb)="926c84d97b5da96a9608ec39d512ae122266c6fc7716edf49f8cedfcc5a82fef98b17cced67ca613d984096409a1d159da6b1730f96b1e1188a58c2ca6607d110cda190021a71d9d166fed30d82b8606a3cfe2949dc057a38f0e4f5608673255647411ae47a63ff1eea50cc4cfc6b69403c0cbf11368d053f19400adc4ec6d1fdb1513288d9b7ac0430890ca100d89341100944f400592dcfb8f2e84e404ba1038003cdd89683ab50dfa649aa3977b10c722960b66f8a6f4d886fc", 0xbb}, {&(0x7f00007be000+0x807)="e8b2f3c4ebfd66f8b04ee5475ede60263ca8e9c3fb7b725bdf6bc7f87360166ae27b238ea028737e28a21d799ebbbb5fa13e6f252cd3cdc885a60a8321934081e5855c61690f981f57a5e309a4d0b5d882de024231720917a5afe62ba378407747edbcacbc6b67815f23efd851fa2fabd5377d029859e1540637204de8d213bf8935c07c948ec157403a76f2d86426151b928d2e01e71067fe46150d7f5b273827980b1801e254e2fb4f494e1a099a5364df4455cf3a9f58f4b6f7c9bed2093b64f4beebe405ddf012a519ce5c46038e66dde5b548ff3408413611e5d2bfa7f0", 0xe0}], 0x5, 0x0, 0x0, 0x50}, {&(0x7f0000adf000-0x1c)=@in6={0xa, 0x0, 0xf6cf, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x77}, 0x1c, &(0x7f00005f9000-0x50)=[{&(0x7f00009cd000)="ce0988d9faf08bd06748e9308b82fba3b94a60e4a222b65b50fafa07930027770978735807daff97c17dfdbcfa2235167c3d86265eec2ebae6fb55101d1c54ac2fbe2afd011b29032fdc36fbe41943b28f666a6e1f74a53c0d206b64e26ee2754b11ec9521030f95b8bea8e3759ad17eafc5044a9fa695b442bdbf7d048f34a7c24e5ee2de439abd8523f3a9be762fe14ab8dde63e4793f79299f40eebd86c7d1854371c27bb917d8eff23102206f681e0cff714f27e09a24ccf33b5c1fbe314246159c0989a17ad755294ee2909f58e837d3f4b7a4c6d52dda766fe8dd2e615a4f5720f3d6cd96276d3bacda397f7970626", 0xf2}, {&(0x7f0000ade000)="272054eac08ce33a4b5029852e8c48b029c2d2eba8e9cd4cf887ceb64dc5681066e67a7176cb06423fac491471f22c57c85ce44a3b0c26dc230737fd575dc1ea3898fe5b862434d84211e0d829bddafdf6dd7d06bb09c4102d332beb232de88f0aece1cffbe7e27f3c63dd4bb2ccfdd5cc78b60a2f5f5de03d54b7d9e509821a7a7833e136839e0d50a652e37ee95a61f455812de5", 0x95}, {&(0x7f0000ade000)="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0x1000}, {&(0x7f0000411000)="bd45cba7dd8fba728d91bf4f63f2a5c56f6a5169a26e9757a3b2c74ab1790b8dec90b8160b7df76b7de43e21995dfb3166ec5433080e01200f29e9a384ef38778f3279b44566a474790889b2345f3400d78df86fa55040cbaee8d37ddcae4aa046a9f9e0f971690e93f06efa5aa2dd3dd5dcb1172436be0437a0153d8398161c1c60b9aa28db6311c2f57a2c994b3c85b8cc0087d17f86b1b13b5281c675a444ec6024bfca52f882a43bb33723618cebdd1fa2f2bcb3f83d88d2056b347aaf4fb53d9b7067c2fd6056831493b4b238dc104a408640782302a66d7ac237fc70145cfe2a9aabd1", 0xe6}, {&(0x7f0000ade000)="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", 0xff}], 0x5, &(0x7f00007ad000-0xc0)=[@init={0x18, 0x84, 0x0, {0x400, 0xfffffffffffffff9, 0xe3, 0x10000}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x8008, 0x8d85, 0x9, r1}}, @sndrcv={0x30, 0x84, 0x1, {0xffffffff80000001, 0x7fff, 0x208, 0xff, 0x2, 0x1, 0x7b9, 0x100000001, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x1ff, 0x8, 0x8202, 0x100, 0x6, 0xdeb, 0x4, 0xfffffffffffeffff, r3}}], 0xc0, 0x20000000}, {&(0x7f0000adf000-0x10)=@in={0x2, 0x0, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000adf000-0x60)=[{&(0x7f0000ade000)="606cb136901745e02f83312323bbfa517eaaf6ae373fc04a62a1ac187aac68e714a8ae38358f927df354372ec239ff71667914a3ff19", 0x36}, {&(0x7f00006bc000)="dc056e03d04244c170827921aa61f808a00b8a71dc8ceb7e6370e0cd439f45621fd7abb158af59f6d107bf178e30cacc51a1444ad9d35afdf098a8b0c15b2190eda182a28ba5c77721a9c73ddbc8578275b233f3390616a7cf1c63066b58e7e5dbefb61f599085e2cedff385acf175330b5b836fe1223c448a99f9cb60daf06061acadf8b24f5254026f33b43b0b8b00eeadedaf2f70e25d36dcc5a33ee4263b2ff3a7c479c7c13b682393baa3367198e2", 0xb1}, {&(0x7f0000ade000+0x5d8)="e0abcf397cbd07a89ef0eca21d846814f2ae868b6b7050939662efaa41", 0x1d}, {&(0x7f0000ade000)="1ec083d3eb10fce891d93f677acc2059e17788db608aaab98ae078c20d96059451601984c3b4bdcae4090cc8f094f2abeb7b065b586015799a9a612e21481c5904b63c5e32308c178986b4090af366b3fdd24ea7e6c905bb58fbd463c7dcf27c6c66b4cc3ee6b74f31da35a19b67fb29c5872dc7b0", 0x75}, {&(0x7f0000adf000-0x7f)="62c7314f621124d2bde9b423ed1fa5825001b9be7d8553724bfaa59083a80db3c6fedc695b5a7d31ecc286b42d33ab393ea6b65785bc09f4451a2a0cad7348a03c16ff682ec870af7553d068924c916c73fd10f82d725e2b024f1a377bbcd3db226a5e13e880ed7a7a43d929c1dfa176bfdf04aae4cef013125179e22161c0", 0x7f}, {&(0x7f000055e000-0xe1)="4502281cf813a7d2427e4838b3002434b7dbe92866d0d8cf5eff18dd62f649defb2b8aa435e4198499844c80c02b7a32a5799f3d1d7ac33828c9fc2a47ac668a16f87378e6a35552318e09181ed1c29bd37fac714a976be26353afd284d833b300a19df2be1cb04992e17f68c1e3e80c7515280cffe3a72176147a89314b9c1aaf0bfa43c2ad53788ca3be8d50a50cf3c0e48a467c1ee2bcc3f8aa165edded3822ed6521b6eb4007b05b54be0b7657d33a631a94bf1c8d5306cf77f6121101b4471d65bab6a03bbbf94ef5ea2be2de778ad790ad8b3daa53dd458085a57913b8c7", 0xe1}], 0x6, &(0x7f00004d9000)=[@sndinfo={0x20, 0x84, 0x2, {0x7ff, 0x1, 0x4, 0x4, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x1400000, 0x8005, 0x1, 0x4, r5}}], 0x60, 0x8000}, {&(0x7f000046e000-0x1c)=@in6={0xa, 0x3, 0x4, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}, 0x2000}, 0x1c, &(0x7f0000ade000)=[{&(0x7f0000ade000)="4be48912eb53ffd45982157a997c3bf44b6c60e083f17e110966892584a75cdf41f98395f93b300c5bf776491e05b48d053e59ef7fc6550f1ae94183db511249db8131cb67e7e09ed5ea386f5dd1090c6bb350926f3d34c5b7cf80498c5b730b5600512cb4ac69af70e2ede77d51d90b83ce58b25c314088afaa4e973f61977282c7d0865f37913d1abd215e3cecb9a8201e39f1111b4b9c5ff96035ae21e540e055a0b70e38a1053f720ed69ef9ee4c8b6d4ccf3db1b91a5564ab2f296c32f5525cdff5781b10f4c8bfa4dc828273d0d32cc947b53da006349939872195", 0xde}, {&(0x7f0000adf000-0xc8)="64da6988f0f5f2f208aebea83916e557e0b98f3ce4163abe5df7704d7c368b15839e130d7d75c871043ecdece17bf72847805cc94e2b5ffdb8f9941d16bf40cc2c8b5ab596f7b1478403e9bcd026db6b4030fb84522980d3de199e713743961e5c2bb11a99d4bc8b33d9eebdb465f9ae050aff1be7823cc7a85520a764eb8bd375337b7bb349eec3cf64f1aed28785df319dc8ce5c74aab4a59a3bf5dd7dca111efdbe4ff12513f6266d79fc25901d9926ad7497597ea33c730c9e449d14fcde2ab049e456aeb6f3", 0xc8}], 0x2, &(0x7f0000adf000-0x1b0)=[@sndinfo={0x20, 0x84, 0x2, {0x800, 0x200, 0x1000, 0x0, r6}}, @init={0x18, 0x84, 0x0, {0x2439, 0x6, 0x50d, 0x100000001}}, @init={0x18, 0x84, 0x0, {0x4, 0x0, 0x5, 0x9}}, @sndrcv={0x30, 0x84, 0x1, {0x1f, 0x10001, 0x20b, 0x3ff, 0x1, 0x10000, 0x4152, 0x5, r7}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x40, 0x200, 0xff, 0xd4c1, 0x9, 0x100000000, 0x8000, r8}}, @init={0x18, 0x84, 0x0, {0x7fffffff, 0x1, 0x8, 0x10000}}, @init={0x18, 0x84, 0x0, {0x4, 0x3, 0x7, 0x7}}, @sndinfo={0x20, 0x84, 0x2, {0x4c60, 0x209, 0x6, 0x2, r9}}, @sndrcv={0x30, 0x84, 0x1, {0x80000001, 0x7c8d, 0x8004, 0x0, 0x80000001, 0x5, 0x401, 0x100000000, r10}}], 0x1b0, 0x8000}, {&(0x7f0000adf000-0x1c)=@in6={0xa, 0x0, 0x7c8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x89b}, 0x1c, &(0x7f0000adf000-0x30)=[{&(0x7f00003f0000)="542bcd4061ebc8cb6a97839acaa4500d0c4b50f53459cfebabe2df5dda6488165b6efa4e73e7ca4cf227b33d2fc2a63f56b5ba80d9182dc69d2f29710869a9033afdcb1a15f285e19b1be2507f18ae8f0e8f6630df4c927e9770f17882c67c5d08804620b1bf27a2", 0x68}, {&(0x7f0000ade000)="", 0x0}, {&(0x7f0000adf000-0x40)="feb2405a4517928ad25c743bc16f08b7639abdddc43854022714f3ebc89036a4e7a35f7610b9a1a67c81be3e9bd21180c4c773023da20b910c1fc1245587c75b", 0x40}], 0x3, &(0x7f0000712000)=[@sndinfo={0x20, 0x84, 0x2, {0x1000, 0x200, 0x7a25, 0x7fff, r11}}, @init={0x18, 0x84, 0x0, {0x1f, 0x3000000000000000, 0xec2, 0x8}}], 0x60, 0x4000000}, {&(0x7f0000adf000-0x10)=@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000028a000-0x10)=[{&(0x7f000007b000-0x69)="714c6b2e0a1aba361506b13b9d02e93ffa52944b889846e2e9d2f485deb113e40f223a1ded9a02f26d80472e482195061198d508dd72ed25b76b71dd0936bca716d39c1a35485e7f2813df232e8fafc07494d1ad64d0c9b8f09ecdc48bc3648ee9fc9a0f0fb3eb42f0", 0x69}], 0x1, &(0x7f0000ade000)=[@sndinfo={0x20, 0x84, 0x2, {0x1, 0x0, 0x9, 0x5, r12}}], 0x30, 0x48041}, {&(0x7f0000adf000-0x10)=@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000adf000-0x10)=[{&(0x7f0000adf000-0x19)="0b1bfe9de90d5cfb9bafeaba1e79e34a30998cc1984b93fa3ac05947d0ff898e7ea4dc817bab2a963bc1091eff4d2e4a", 0x30}], 0x1, &(0x7f00000af000)=[@init={0x18, 0x84, 0x0, {0x7, 0xc0, 0x800, 0x6}}, @init={0x18, 0x84, 0x0, {0x0, 0x9, 0x8f4b, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0xa709, 0x201, 0xc9e, 0x1b, 0x2, 0x6, 0x1c000000000000, r13}}, @init={0x18, 0x84, 0x0, {0xb51f, 0x3f, 0x30661c5e, 0x80000001}}], 0xc0, 0x0}], 0x7, 0x45) syz_emit_ethernet(0x4a, &(0x7f0000aa2000-0xaa)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0xffffffffffffffff, 0x0, 0x0, 0x29, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @loopback=0x7f000001, {0x6, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @multicast2=0xe0000002, {[@lsrr={0x83, 0x3, 0x0, []}]}}, "8e171a2758a82b90"}}}}}, &(0x7f0000adb000-0xc)={0x0, 0x1, [0x0]}) 2018/01/30 15:33:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) pipe(&(0x7f0000e03000)={0x0, 0x0}) sendmsg$nl_netfilter(r0, &(0x7f0000b1e000-0x38)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008b8000-0x10)={&(0x7f0000dea000-0x18)={0x18, 0xffffffffffffffff, 0x1, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0}, [@nested={0x12b, 0x2, []}]}, 0xfeed}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 15:33:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$packet_int(r0, 0x107, 0x11, &(0x7f00006ef000)=0x0, &(0x7f0000867000)=0x4) bind$alg(r0, &(0x7f000000a000-0x3d)={0x26, 'hash\x00', 0x0, 0x0, "637263333200001f000000000000000000000000000000000000000020000063000000000000000f000000000000f3ffffff0000c600"}, 0x58) socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ce0000-0x4)="", 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00004bb000-0x8)={0x9, 0x9}, 0x8) 2018/01/30 15:33:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000074000)=@abs={0x0, 0x0, 0x0}, 0x8) poll(&(0x7f00002d9000)=[{r0, 0x0, 0x0}], 0x1, 0x0) 2018/01/30 15:33:05 executing program 3: mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x7e, &(0x7f0000fd1000-0x16e)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "95d081", 0x48, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[@hopopts={0xaf, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@ra={0x5, 0x2, 0x8}, @pad1={0x0, 0x1, 0x0}, @pad1={0x0, 0x1, 0x0}, @pad1={0x0, 0x1, 0x0}, @pad1={0x0, 0x1, 0x0}]}], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "bba1f1", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [], ""}}}}}}}, &(0x7f0000efe000)={0x0, 0x1, [0x0]}) 2018/01/30 15:33:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000c84000)={@generic="a64dbc7a13bce6395a87ac5fc0a4ebd4", @ifru_addrs={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000db8000-0x10)={&(0x7f0000367000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000c6a000-0x10)={r1, 0x28, &(0x7f0000385000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) write(r0, &(0x7f000018f000-0x24)="2400000052001f0014f9f407000904000a00071008000100ffffffff0800410000000000", 0x24) 2018/01/30 15:33:05 executing program 2: r0 = socket(0x9, 0x6, 0xa1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$unix(r0, &(0x7f0000619000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000001000-0x4)=0x8) pipe(&(0x7f0000528000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r2, &(0x7f0000001000-0xa)=@file={0x1, './file0\x00'}, 0xa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000586000)=0x0, &(0x7f0000095000-0x4)=0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000aff000-0xf4)={0x0, 0xec, "8003848f6166a493cf42d8a2161a27a691b26759910aa21f1092984f5e567a9de0a092b1306320373dbad722d1620028a77bd38bb792b79712885dfa0dbbd3ae32eb294a96c883931fa2ca0c42dae7d2c8ae7af00e9a169a18207106f668fc200df869a48ea5c883d7b26b85fcbd242f6de19556019230061c9377e9141395a0c3b602a10471ca30385eca12982778286f09428bf896a7efca4f06122515de11955c139b234fc49bbb0fc36b83e1cf382e6844af6ca64faf40fbc048e5a4766db3e34c7af6bc744bd087449bac847dd255a0d178f5e4d88a4ab9a997b38bf4746800b7ff2576cd766ac48149"}, &(0x7f0000165000-0x4)=0xf4) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000c61000)=@assoc_value={r4, 0x2}, 0x8) r5 = socket(0x0, 0xa, 0x0) close(r0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f00003e6000-0x14)={r4, 0xffff, 0x6, 0x1000, 0x7f, 0x7}, &(0x7f0000036000-0x4)=0x14) r6 = socket$inet6_sctp(0xa, 0x1, 0x84) r7 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000eac000-0x28)={@common='gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r9 = epoll_create1(0x80000) epoll_wait(r9, &(0x7f0000499000-0x18)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0xe01) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000d98000-0xc)={{0x7, 0x5, 0x5, 0xdd, 0xfffffffeffffffff, 0x862}, 0x86}) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000530000)={r4, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r7, 0x84, 0x16, &(0x7f000096e000-0x18)={0xa, [0x80000000, 0xfffffffffffffffc, 0x9bfe, 0x7ff, 0xff, 0x1, 0x5, 0x800000000000000, 0x6, 0x6]}, &(0x7f0000511000)=0x18) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000465000-0x20)={@common='bridge0\x00', @ifru_flags=0x1000}) setsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f000064b000)=@int=0x6, 0x4) ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000129000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c7f000)=0xe8) sendto$packet(r7, &(0x7f0000fea000)="", 0x0, 0x0, &(0x7f0000923000-0x14)={0x11, 0x0, r8, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x14) 2018/01/30 15:33:05 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f00003c2000-0x1c)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f00003e1000)=0x80, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000453000-0x4)=0x3, 0x4) bind$inet6(r1, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000f66000)={&(0x7f0000315000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000f67000-0x60)=[{&(0x7f0000f66000+0x1e6)=""/15, 0xf}, {&(0x7f0000f66000)=""/54, 0x36}, {&(0x7f000063e000-0xad)=""/173, 0xad}, {&(0x7f0000f66000)=""/4096, 0x1000}, {&(0x7f000032d000)=""/19, 0x13}, {&(0x7f0000f66000)=""/54, 0x36}], 0x6, &(0x7f000095e000)=""/4096, 0x1000, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(r2, &(0x7f000021c000-0x38)={&(0x7f0000804000-0x10)=@ax25={0x3, {"cb2e07315de5e8"}, 0x9}, 0x10, &(0x7f0000f67000-0x80)=[{&(0x7f0000f67000-0x24)="edcb6268d46e5e242907fb770f1a733544dcf9d3c64e4295d8af3d3c64169dab9034e04c", 0x24}, {&(0x7f000046c000)="f3e5ac1609d95c5d6822d0af472cec7cecf19c91b9cae8f195569c16d9aa5ba50f6a2bd8a3fa61fe60002fe1f505b7fcf7eb609bcc9449a6960bd04bc5cae027330775932444c3e373b201113259737d6817651162f07bf0539d3da55a12356df020c3f34ee1efc8da7a2f3236048fc987acc074dc9c81d94b4fcee460d33af625626ac0f1ab1ad4decfe285ee63e4c94a4d574142d2bf7875e1cdcda4a133e4636e6ca8d777fd89b1c6e1078c674525649fb2c6a39b8dcdb286e4eedb369fb18f5237a35bbd4087af6b8a70c9decaee52655b874cf4892bcdd2d88c4d5dc176a79629a9184200", 0xe7}, {&(0x7f00008b1000)="61152bd5d6979786584841532be792f1219fd49ec6c38056db4ed0f89304d862383f374a62d4647e619d70b98ab3d1832c768de1b70418bf2c652367c3ae5ac6ba7078bfd52fea008bcd341cb63e69aef04b468af5947ada4158dc6e30e32d9af42d0d6c80efd909f8d8381d978b32b467601998dda60f5c772956029f3df659408f195093b0b575d4d24ea49f7121c9ed09225baa1d32bcef730a6cba247efaa72f1b7df7447f361f6f87433ebaf8c6afc1cbf0615c7d1724097585d0fd0e9b2d078249d71b1f0165493c27ca69417fd50f2443e22e88635f9045a1d3c9eae9b576a345b9565a794db652183e6cb4f4b927e8ee", 0xf4}, {&(0x7f000065e000)="a8acc95d9ac15f269a73d0620324708f3478700e2d3ed9b50f7c36696f7bc29a59a38e9b6124a1c0899219da6a77f1f0f34ecbf23b66fccc4dc14d5934ab68498fa5a2166f9b0a90818a99fd30f1f9b15152efc92c82c925df9a7fbb4d3e0473c01111168a04b7f08623f5c831f99078ede8104e7d16864fd01500522c06e2e25435a040673a79e053dc068a7a38c827601beb583c53cf049c3528bbbe89587035d1afa4cf5217cfa40519470bb8ff50381aa0778b7043c487574f856cd8a47ae253fbf640cc2b20223f3307c76de0079ffac8220da368ad637573699b0f6de3551116", 0xe3}, {&(0x7f0000b0e000-0x84)="65d9abf0a2a364ffe16990f0a2ae4abcef6cc9a724164c25678a30e720f2a3589df1333cd4154638a32122aa2b6765005a7ed63ecfabfbe88cbd2a36f035ca41fb34e0d61c361f5e28265614805000d85f3a226c120ed3af317bfd367cac30da963b13b3b5bbf75dd2ba7374effce96751f8312f27d9093cb1434f809020e4de50b47017", 0x84}, {&(0x7f0000f66000)="3cf9a87c2657c525eab84988d4df48e67c1527e0", 0x14}, {&(0x7f0000d26000)="78d4b6aa6780530dc05412eb67ef6d35930ba339652e4bc7de9ab3", 0x1b}, {&(0x7f00004f2000-0x5b)="0b57a5be1426a45188ee0d7d4262152ffaaec2e6fa572da64b84a4266571d2f4d73e5e75d07cb300ea8628f4338b39bb1cda1723e50a5da199051967e4f8c7b308241e10e34032f9b187c4c38981a6c084c9225f92d8094d24b56e", 0x5b}], 0x8, &(0x7f0000f66000)=[{0x10, 0x11f, 0x9, ""}, {0xd8, 0x119, 0xffffffff, "956d83a355f25dd1104524b4889478700ada653f170f5e7f95afa4c9f91ffe6906767ba5f478c78b5b890149b96aeb716557c385b8e7b61b9fa00a9b180d364e2283da215a355498683eb521527dbe6ad6f35a871edf93146ef0f042af9e1e493cafeadfff55303a79c82d14d8b87b24ad9c87d574ac801ef3f626f52430f01c7be87a0732c4fc9cebb6813a910a1c7c27eddafc165895a931d538b66713f3c56ec9860af82ca7525fe7403df5c89b2b763587d2460344415824b2544051c0a2d48768404696"}, {0x80, 0x11f, 0x40, "c7ad77811811e19e81d9db932e87c007908122afcaf2aac4af26b261ddd126f2d0e6cbd5180fa8a009b80b07c4a457961afd9bf2d949774affc32274f8e2f60df001cab465563a568230f0f46fb3112fb9b2c37e761834ba9bce4925f6e3454c188f14b1c2143231da5c8eca0348"}, {0x40, 0x0, 0x0, "4644759b4f7c02b1602ae04f80f4fcdf5842b389acd1273b5d3b15b2739616465730ef1e229cea0c4c116304"}, {0xe8, 0x88, 0x10001, "9b882a68787cc5b1996a132cd984cce1ac36599d06d89dfad0bb222b015a78a24b13682c2df6e6e974af0f8f1a1d33ee71c341b47c32a8cdbc521da8eaf2fe51ffa7fcadabc2ab3272a8523d289242bcfc4be9d0790d960d04e3add9682ae8dc39471485c29e266a9ad0acfe1c3da85e816ec9777c7adc713e2e69d58b2433d2a9655146b6478818f92ec8fdec974180c032ad3ee2a6507be37d6467a81a3caceb1b2c01e40be65f08c11a46ba719b3037da5218449b87c33cea293824c3fc6347537472c5d05e6ddd1e11c1fef3ee919b857c77374c03"}, {0x30, 0x10c, 0x3, "58a4befbf194a5a88474d0b2bd6312103e4abcbaaa62176010665599f6949d"}, {0xd8, 0x103, 0xff, "c903c2c98f823e4507198661caa6a0614e5d5eee3ce18bf105448dbf4c4e798c01f4b5ffc12aa77d9a1de7299913cd59cbc90812edc7f47c2d455fbca674cd41558679d3c6ab281ba1a2e8a156a2986fb8110c49efc04886bc2f8ed09e0f002a015505e4f292ddbeb797d6dcd2adc3726ce5c4b356ae161cd663ba1a6606c9954cc1ab0619aca9929edbf9dc594bef6bd2730081c657458c8928cb9a76bad74ed228482b1bb2c8a383fd1dc7fd899bf5d9e8f85b38c75c74c80f8e3188ec11dc99019523561839"}], 0x398, 0x810}, 0x40000100) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r2, &(0x7f0000f67000)="2c48a588af56ebdfff07a4c0a62d16233ff8fc8039217a4c1bac349ebeec77e28ef714284e82a21e25d8f2c591cc4cb88b1c803b9a4adbb3a70e1b3bb0cb60104e66c1da72fa406d178f010339d31cf05cfc4059f031332d80c903eb7b68b4155ffe2bf866d8898b07fbd87940995d155cf014a1986653820b69ce72f385f2b880495d4e5e592a5f8bc03a028579f850f85bbe0ab49d804b8be23cdd8fa0d435769863924e7e31776c83afb3874a13abad155a55554a0d6b84ab8817fd1530fcccb028bf9a1f35d07d", 0xc9, 0x4000, &(0x7f0000614000)=@file={0x0, './file0\x00'}, 0xa) [ 96.387687] audit: type=1400 audit(1517326385.843:73): avc: denied { listen } for pid=18409 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/01/30 15:33:05 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) connect$pptp(r1, &(0x7f0000839000-0x20)={0x18, 0x2, {0x0, @dev={0xac, 0x14, 0x0, 0x17}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) r2 = socket$pptp(0x18, 0x1, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000001000)=@common='teql0\x00', 0x10) getsockopt$inet_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000001000-0x5a)=""/90, &(0x7f0000002000-0x4)=0x5a) ioctl$PPPIOCGCHAN(r2, 0x80047437, &(0x7f00004dd000-0x4)=0x0) 2018/01/30 15:33:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000a42000)=0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000cfb000)='vegas\x00', 0x6) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c6a000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3) socket(0x0, 0x4, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x40000004, 0x852b, 0xffff, 0x10000007fffffff, 0x0}, 0x14) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000f0b000-0x4)=0x20, 0x4) writev(r0, &(0x7f0000a77000)=[{&(0x7f0000bc8000-0x66)='1', 0x1}], 0x1) writev(r0, &(0x7f00000ae000)=[{&(0x7f000059b000-0x1000)="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", 0xc28}], 0x1) 2018/01/30 15:33:05 executing program 1: mmap(&(0x7f0000000000/0xfe5000)=nil, 0xfe5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f67000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000fe5000)={0x8}, 0x4) 2018/01/30 15:33:05 executing program 5: mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xa9, &(0x7f000003e000-0x15f)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "95d081", 0x73, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[@dstopts={0x0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@generic={0x8, 0x0, ""}, @ra={0x5, 0x2, 0x9}, @jumbo={0xc2, 0x4, 0x3}, @pad1={0x0, 0x1, 0x0}, @hao={0xc9, 0x10, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}}]}, @fragment={0x6, 0x0, 0x6, 0x5, 0x0, 0x3, 0x0}, @fragment={0x0, 0x0, 0x0, 0x1, 0x0, 0x9, 0x1}], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x2, {0xffffffffffff0000, 0x6, "bba1f1", 0x3, 0x0, 0xadd4, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [], "9b1a4e8c5b13df384495"}}}}}}}, &(0x7f0000efe000)={0x0, 0x1, [0xe21]}) r0 = socket(0x3, 0x0, 0x8) bind$netlink(r0, &(0x7f000018b000)={0x10, 0x0, 0x0, 0x2100040}, 0xc) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000baa000-0x38)={&(0x7f0000fce000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f00002ed000-0x20)=[{&(0x7f00000d7000-0x29)=""/41, 0x29}, {&(0x7f0000fce000-0xfe)=""/254, 0xfe}], 0x2, &(0x7f0000431000)=""/49, 0x31, 0x8001}, 0x40) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r0, 0x10e, 0x5, &(0x7f000063b000-0x91)=""/145, &(0x7f0000fcd000)=0x91) 2018/01/30 15:33:05 executing program 0: mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f000008c000)={0x0, {{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]}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000506000)={0x40, {{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) 2018/01/30 15:33:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ctr(aes),poly1305-generic)\x00'}, 0x58) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000c52000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000064000)={0x7, 0x0, 0x10001, 0xfff}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000937000-0x20)={0x7800000000000000, r2, 0x10000, 0x7bb}) bind$alg(r0, &(0x7f0000dc9000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha256\x00'}, 0x58) 2018/01/30 15:33:05 executing program 6: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x10, 0x0, 0x0, 0x0, 0x1, 0x0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001c000-0x20)={r0, &(0x7f0000012000)="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", &(0x7f000001b000)="5cba54d8c79d9552a7e14ccd17e9c8a6b29cc6b53cede6ebfbff4931aa82eb3e", 0x2}, 0x20) 2018/01/30 15:33:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00004aa000-0x28)={@common='bridge0\x00', @ifru_data=&(0x7f00008e8000-0x20)="1200000000000000000305fffe00eb00ecff0000a10000000449faf4e2007e23"}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000f24000-0x5c)={{0xa, 0x1, 0x80000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3cba}, {0xa, 0x2, 0x8, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}, 0x8001}, 0x0, [0xaca, 0x8000, 0x9, 0xfffffffffffff6e4, 0x8001, 0x111, 0x7, 0x81]}, 0x5c) [ 96.435349] xt_HMARK: proto mask must be zero with L3 mode [ 96.481999] xt_HMARK: proto mask must be zero with L3 mode [ 96.512585] sctp: [Deprecated]: syz-executor2 (pid 18435) Use of struct sctp_assoc_value in delayed_ack socket option. [ 96.512585] Use struct sctp_sack_info instead [ 96.584697] sctp: [Deprecated]: syz-executor2 (pid 18435) Use of int in max_burst socket option deprecated. [ 96.584697] Use struct sctp_assoc_value instead [ 96.634733] sctp: [Deprecated]: syz-executor2 (pid 18435) Use of struct sctp_assoc_value in delayed_ack socket option. [ 96.634733] Use struct sctp_sack_info instead 2018/01/30 15:33:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) bind(r0, &(0x7f0000fab000)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x0, 0x3, 0x0}}, 0x26) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f000004c000-0x4)=0x0, 0x4) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000bf6000)=@common='ipddp0\x00') ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f00009cc000-0x10)=@common='ipddp0\x00') accept$ax25(r0, &(0x7f0000b1b000)={0x0, {""/7}, 0x0}, &(0x7f000015b000-0x4)=0x10) socket$nl_route(0x10, 0x3, 0x0) 2018/01/30 15:33:06 executing program 0: mmap(&(0x7f0000000000/0xf0c000)=nil, 0xf0c000, 0x200000e, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xf, 0x5c3) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000f0d000-0x4)=0x0, &(0x7f000020a000)=0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000d80000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000a90000)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000f0d000)=0x1c) mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_buf(r1, 0x21, 0xe, &(0x7f0000f0e000-0x83)="ebb8b40c61b26f17a3c5e1e741bf664be45a3a19b7ebbb08924494d562f97f19aa939a739bea8652cc88203dc2a27c0263ed979b351bba1fc81d28accb1dd051732e990b3b6393ec1877ae054d3cf63a78b97b9fd959279cc7195f583c08a798b3c1fc6a1491d7ae3bd7eb3ac50539011ed957d631fbf73deb630e1d1b4028095e20bd", 0x83) mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f0d000)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/01/30 15:33:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1, 0xa, 0xde) getsockopt$packet_int(r0, 0x107, 0xc, &(0x7f00000e3000-0x4)=0x0, &(0x7f0000b7b000)=0x4) r1 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000290000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000363000)=0x14) socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000e02000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r1, &(0x7f00009e7000)={&(0x7f000077a000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000ad1000-0x10)={&(0x7f000036a000-0x58)=@newneigh={0x24, 0x1c, 0x509, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, r3, 0x0, 0x91, 0x0}, [@NDA_DST_IPV4={0x8, 0x1, @empty=0x0}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 15:33:06 executing program 3: mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f000001c000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "95d09f", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}}, &(0x7f0000efe000)={0x0, 0x1, [0xe21]}) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000fcb000)={0xffffffffffffffff}) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000fcc000-0x118)={0x1400000000000000, {{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]}, {{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]}}, 0x118) 2018/01/30 15:33:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f000097d000-0x4)=0x5ffffffd, 0x4) connect$inet6(r0, &(0x7f0000f2e000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) close(r0) 2018/01/30 15:33:06 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000000)=0x1f, 0x4) mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x89f2, &(0x7f00002ef000)={@common='ip6tnl0\x00', @ifru_flags=0x0}) syz_emit_ethernet(0x82, &(0x7f000000a000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x74, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x5, 0xe, 0x0, 0x0, 0x0, 0x0, {0x16, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @empty=0x0, @broadcast=0xffffffff, {[@ssrr={0x89, 0x7, 0x0, [@rand_addr=0x0]}, @ra={0x94, 0x6, 0x0}, @timestamp={0x44, 0x34, 0x0, 0x0, 0x0, [{[@multicast2=0xe0000002], 0x0}, {[@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}], 0x0}, {[@rand_addr=0x0], 0x0}, {[@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}], 0x0}, {[@multicast1=0xe0000001], 0x0}, {[@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}], 0x0}]}]}}, ""}}}}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000503000)={0xffffffffffffffff}) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r2, 0x800442d2, &(0x7f00008c7000-0x10)={0x9, &(0x7f0000ce2000)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) ioctl$sock_bt_hci(r2, 0xc00448f7, &(0x7f0000225000)="93041ace17ade22a295cb3785968e87d42d5cd6eea426e04ef5417a82ce01bd469fa23cb179209a78c34e2ad9c3716fa308f36b3fe787363643ea0499a8e0c71357c130df6675285de45b36b490a529b75c06d47d19caa5f1291ec054b0d9b453a976ca581cd93ad0b6a50b413491a870ea76714d9be6049b4ae609a975d7ac809321ae6a35c44c55a317fbdd105620d4850c207675a04f75a2854487000e7aa3c74ad6d671b420fd54d97d8966fbbb8d4b6037297888bc03b47fbb893dd738b05b855c06b3e5d69678b31a9b5efea5d3266f871c235e6e8243f39a54944b914fa4ed982600840") 2018/01/30 15:33:06 executing program 4: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x2, 0x3, 0x4) 2018/01/30 15:33:06 executing program 5: mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc8000)={0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fd2000-0x10)={r0, &(0x7f0000417000-0x20)="714c2bf8319cd1287b6237738f4863dbeda0b415fc0950fd025a1fb78433c043"}, 0x10) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(0xffffffffffffff9c, &(0x7f00002fb000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fd2000)=0x26) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000fd4000-0x1c)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e60000)=0x1c) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00007dd000-0x8)={r4, 0x40}, &(0x7f0000fd3000-0x4)=0x8) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000104000-0xc)={r3, 0x55, 0x0}, &(0x7f0000fd5000)=0xc) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fd4000)={0x0, 0x0}) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_int(r5, 0x21, 0xf, &(0x7f0000bce000-0x4)=0x0, &(0x7f0000d3a000)=0x4) write(r5, &(0x7f0000cf3000-0xe2)="09c30992d5207c9b0c69114ed5e5944e581eb7b4cb0fc11fab34f928f0ff000b454fff08b0021d627d9ded278983200a1348ed84e1f8558d41d1773be4ae89bca1582c76a8d007fbce2d571040bb9fa8f8ae71fda5b9e3f9493b78a2f625f562a508b366e13d4577d53956d44ac859c97ffe3ef318c713c9841a26e71510e7a2d2ea755be07f8d1d36aa475128fed930b110975cf9fb7d165a2692f0e217495387bdd2f93c7ed7888bdc9563e16cb629d8d318171cbc67c1feb92e248b613713f7b7ab22b95154efb753bb604e6473b4f389fefa17ad9730eae7c083472b83f73014", 0xe2) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r5, &(0x7f0000fd4000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f000063e000)=0x10) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000fd5000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x2, 0x3, 0xb, 0x62a, 0x6, 0x1}, &(0x7f0000f01000-0x4)=0x20) connect$packet(r6, &(0x7f0000fd3000)={0x11, 0x7, r7, 0x1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x14) setsockopt$inet_sctp_SCTP_NODELAY(r6, 0x84, 0x3, &(0x7f0000fd3000-0x4)=0x8, 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000fc8000)={&(0x7f0000fc8000)='./file0\x00', r5}, 0xfffffdab) [ 96.681649] sctp: [Deprecated]: syz-executor2 (pid 18435) Use of int in max_burst socket option deprecated. [ 96.681649] Use struct sctp_assoc_value instead 2018/01/30 15:33:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x2, &(0x7f00003e4000)=@raw=[@map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000c43000)='GPL\x00', 0x8000, 0x1000, &(0x7f000064e000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = socket(0x10, 0x6, 0x92) sendmsg$alg(r0, &(0x7f0000b18000)={0x0, 0x0, &(0x7f00008ac000-0x40)=[{&(0x7f00003a6000)="4b764e97fa7d53b473c62a60c6338692ab4a7c032db8b9a14973a7cc35b86c397d21b3ef540f30070ed853ebf3f71a055c2a420cc0e8dfb428a611792965614652294d160128720e87cf289998ce00efed594cbbd088b41a28c9197fb9fad8c588c16bd8bb013eb9c37159e275f0fd3cd7347d7af18c93d37b6e37c34e5f75eee51cc83ab8acfd7d69af305f4e52a213b9300166b4988be481f2354bda168c5f73fb936d70c68f4fec96ed5b22745b6dc93bc5a5861c3d1d0ab832ff5f3e208525e463c6923551a8", 0xc8}, {&(0x7f0000da6000-0xd)="caf26b35a1864fc8fd40f52181", 0xd}, {&(0x7f0000b2f000-0xc3)="5bcc4c866d8e7b8f5b10f13fbd75932f5ba24fd390c8fd813aa6b7b6c82bb2d8d8dbcc671bb1af94ec9236cf28e1b40b34e1ad107661c53ed54cb037b39432a32986c799beda3f5962a249449ddf55f3938ee48b3511467b0310426efd405f32b85616f2487b2470def1641a243c7e3a8fe881bbd396eb621f808fec37388671adabea377657f5d2e363ef0777192afe153496e6ca571bccb2c06d6fad234de02bc9df832d9f8bed4a5fe0503ed54576e6c37514198d0f37740e1b4db29b006d706bf9", 0xc3}, {&(0x7f0000b7a000)="987d810df89fdd40529252cdac11ccea2a1e97797061ace55b1d67fd0c48e522d24b43a2c06478a68808a848c00d9bd99079a46fc3a918ee480f23f0a7f7ae0ccf9f3903e61c02e53e01a8aefbc5502b6c334ba7a20557c4f50e6d73c5c659b89e570a1c2fd7b2f16ed474f62a651f5b13dea77ac318cd020505cecf", 0x7c}], 0x4, &(0x7f000016c000-0x18)=[@assoc={0x18, 0x117, 0x4, 0xc000000}], 0x18, 0x10}, 0xc000) 2018/01/30 15:33:06 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000001000)={@generic="5e8e7f4bfc2fe0bae09e8a1498f6ee0c", @ifru_flags=0x2002}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000b3d000)={&(0x7f0000001000-0x4)=[0x0], 0x1}) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0xfc, 0x4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f000007f000)={@common='bond0\x00', @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/30 15:33:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6a, &(0x7f0000003000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x34, 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, "16918e", 0x0, 0x4, 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}, [], "a7d72d6a"}}}}}}}, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) connect$inet6(r0, &(0x7f00006da000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) listen(r0, 0x3) r1 = accept(r0, &(0x7f0000d0b000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000eff000)=0x10) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000249000)={0x0, @multicast1=0xe0000001, @empty=0x0}, 0xc) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000af7000-0x48)={0xf, 0x2, &(0x7f0000384000-0x10)=@raw=[@ldst={0x3, 0x3, 0x7, 0x7, 0xf, 0xfffffffc, 0x4}], &(0x7f0000209000-0xa)='syzkaller\x00', 0x9b0, 0xc7, &(0x7f00007ea000-0xc7)=""/199, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xfffffffffffffe52) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000ffa000-0x4)=r2, 0x4) 2018/01/30 15:33:06 executing program 6: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f000000a000)=[{&(0x7f000000a000)=@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c, &(0x7f0000016000)=[{&(0x7f000000b000-0x1000)="a6b1fc22d912f2423dc70e5f7972bba0764bbfca8754f72f4ec2dac2adf67ac297ae2d473bf30ecb2705f0df256b4a590c0f8b4468185fc202a73eefc1814b1edf", 0x41}], 0x1, &(0x7f0000006000)=[], 0x0, 0x0}], 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000008000)={@common='ip6gre0\x00', @ifru_data=&(0x7f000000a000)="00009e1908e8af7d6f1735df9846e4f13e566e2bd2d7b04d929d09000100f47b"}) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000019000)={r0}) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f000000b000)={r0, 0x401}) 2018/01/30 15:33:06 executing program 7: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x8, 0x84) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000675000-0xe8)={{{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @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}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000551000-0xc)={0x0, 0x20, 0x30}, &(0x7f0000fe7000-0x4)=0xc) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000fe6000)={r1, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000dc9000)=0x8c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000b58000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a3f000-0x4)=0x24) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00006e8000)={r2, 0x7f}, &(0x7f00008a3000-0x4)=0x8) 2018/01/30 15:33:06 executing program 5: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000014000)={0x5, 0x11, &(0x7f0000014000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x400}, [@generic={0xc4, 0x4, 0xe2fc, 0x3379ffc0}, @alu={0x4, 0x80000000, 0xf, 0x3, 0xe, 0xfffffff9, 0x10}, @exit={0x95, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x39}, @exit={0x95, 0x0, 0x0, 0x0}, @ldst={0x0, 0x3, 0x3, 0xf, 0xf, 0xffffffff, 0xfffffffffffffff0}, @generic={0x9, 0x9, 0x0, 0xff88}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000c000-0xa)='syzkaller\x00', 0x200, 0xd, &(0x7f0000015000-0xd)=""/13, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$inet(0xffffffffffffff9c, &(0x7f0000016000-0x10)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000015000)=0x10, 0x800) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000003000)={0x298e, {{0x2, 0x0, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3, [{{0x2, 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]}, {{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]}, {{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]}]}, 0x230) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000014000)=r1, 0x4) r3 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r3, 0x0, 0x82, &(0x7f0000006000-0x4)=0x0, &(0x7f000000b000)=0xffffffffffffffb8) 2018/01/30 15:33:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept4(r0, 0x0, &(0x7f000091b000-0x4)=0x0, 0x800) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00008be000-0x14)={0x0, 0xdbb, 0x4, 0x1, 0x3, 0x1}, &(0x7f00004e8000-0x4)=0x14) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000bfb000)={0xffffffff, 0x8, 0x3, 0x0, r2}, 0x10) bind$alg(r0, &(0x7f0000198000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes)\x00'}, 0x58) bind$alg(r0, &(0x7f00000a8000)={0x26, 'hash\x00', 0x0, 0x81c, 'crc32c-intel\x00'}, 0x3b) 2018/01/30 15:33:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f000081c000)={0x0, 0x0}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000db7000)={@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]}) connect$packet(r0, &(0x7f0000e48000)={0x11, 0xf, r1, 0x1, 0x877, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f000001f000)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xd5}]}, &(0x7f00004db000-0x4)=0x10) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000d9a000-0x4)=r0, 0x4) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, [@ldst={0x3, 0x0, 0xb, 0x7a, 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}, 0x48) r3 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f00009da000)=r2, 0xffffffffffffffe0) write(r3, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/01/30 15:33:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f00001ff000)=@newsa={0x140, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@tfcpad={0x8, 0x16, 0x0}, @algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x0, ""}}]}, 0x140}, 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000a1d000-0x38)={&(0x7f000071c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 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, &(0x7f0000822000-0x50)=[{&(0x7f000061e000-0x5)=""/5, 0x5}, {&(0x7f00003f1000)=""/42, 0x2a}, {&(0x7f00009cf000-0x63)=""/99, 0x63}, {&(0x7f0000ff0000)=""/252, 0xfc}, {&(0x7f0000c33000-0x86)=""/134, 0x86}], 0x5, 0x0, 0x0, 0x1}, 0x40) bind$llc(r1, &(0x7f00006c6000-0x10)={0x1a, 0x0, 0x8, 0x3, 0x9, 0x4bb9, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) pipe(&(0x7f0000fbc000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000a26000-0x98)={0x0, @in6={{0xa, 0x3, 0x1000, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x416, 0xc995}, &(0x7f000012d000-0x4)=0x98) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f000024e000-0x10)={r3, 0xd7cc, 0x2, 0x8000}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f00008b5000)={r0}) setsockopt$inet_opts(r2, 0x0, 0x9, &(0x7f0000eda000)="55f60157099cf0868ee9a2041b07f2bce6d1937b3ba0f43ceaac70febb6ee816053f4d95de4b2de9b0d461652d872597ca151ec65b62284ea8b12225e6a052693f0ee198376b54452b4ea69ca0cb56", 0x4f) ioctl$sock_bt_cmtp_CMTPCONNDEL(r4, 0x400443c9, &(0x7f0000b56000-0xb)={{0x3, 0x5, 0xa83, 0x80000001, 0x68a, 0x57}, 0x100}) 2018/01/30 15:33:06 executing program 4: socket$pptp(0x18, 0x1, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000025c000-0x38)={&(0x7f0000b93000+0x43a)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a1000)={&(0x7f000037c000)=@ipv4_delroute={0x24, 0x19, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x20, 0x0, 0x7, 0xff, 0x0, 0x0, 0x0, 0x0}, [@RTA_DST={0x8, 0x1, @loopback=0x7f000001}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) socketpair(0x11, 0x7, 0x8a, &(0x7f0000f62000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00008b5000-0x4)=0x6, 0x4) r2 = accept4(r0, 0x0, &(0x7f0000503000-0x4)=0x0, 0x800) sendto$unix(r2, &(0x7f0000ec6000-0xd3)="42fb04cab0dd7f7c39264b5e2949e0551fbecb32bb29ae18ef30f83e458a3024c0e452a820c824eaf5fa5e2aa405ab6066c828aa0a6dd59f6b0d53b3935cd809b5a01b989f34da773d8b9c96079ca7b31cb28aedc6bd26ca55115282779518367be6bd279eac2a4d530c65d53d440d938776ac38e162d60ef390e0c454599699a317ae4a946ec2c055463d764a09efc8f711d66349f0aec4bc7c8b79a1421a79508f4590fd79ab716e3e4ab1e618c856bf0310cf93899b948ab1e3d012eb9eb6483db4fd97553467a947d364231c74eb726c2e", 0xd3, 0x0, &(0x7f0000726000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8) 2018/01/30 15:33:06 executing program 6: socketpair$inet6(0xa, 0xa, 0x2, &(0x7f0000081000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000000)={0x0, @in6={{0xa, 0x1, 0xf6, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1, 0x2, 0x8, 0x8, 0x40000, 0x9, 0x4, 0x37, 0x6, 0x1f, 0x5, 0x9693, 0xffff, 0x4, 0x3]}, &(0x7f0000772000)=0x108) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000609000)={r1, 0xffffffffffffff81}, &(0x7f0000001000-0x4)=0x6) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000005000-0x1c)={0x0, 0x0, &(0x7f0000001000)={&(0x7f0000006000-0x78)={0x2, 0x7, 0x0, 0xf, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 15:33:06 executing program 5: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x5, 0x10) sendmsg(r0, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000017000)=[{&(0x7f0000004000)="240000001d0003ffff3cc0023da2830132eee6cd7986c436271d8568b51ba3a2d188737e", 0x24}], 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000001a000)={0x0, 0x0, &(0x7f0000005000)=[{&(0x7f0000013000-0x1000)=""/4096, 0x1000}, {&(0x7f000001b000-0x18)=""/24, 0x18}, {&(0x7f0000007000-0x1000)=""/4096, 0x1000}], 0x3, &(0x7f000001b000-0xe2)=""/226, 0xe2, 0x1}, 0x10000) 2018/01/30 15:33:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000803000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000466000-0x78)={0x7, {0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x11}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, 0x7ff, 0x7, 0x80000000, 0x0, 0x5, 0xf8c4, 0x0}) syz_emit_ethernet(0x171, &(0x7f00000f1000-0x207)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @random="f3aa20259cdb", [], {@ipv6={0x86dd, {0x0, 0x6, "050008", 0x13b, 0x2c, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@fragment={0x3b, 0x0, 0xb1, 0x6, 0x0, 0x80000004, 0x3}, @routing={0x16, 0xc, 0x0, 0x3, 0x0, [@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x13}}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}, @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}]}, @dstopts={0xff, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0xffffffffb7fcdbe7}, @hao={0xc9, 0x10, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x8}}, @pad1={0x0, 0x1, 0x0}, @calipso={0x7, 0x8, {0x0, 0x0, 0x3fe, 0x100000000, []}}]}], @udp={0x1, 0x0, 0xa1, 0x0, "110f2ba5db35d0d744aa85741fad545fa1c67153582dca94a31ebe3c9217c424b20fbae692b864072cc97ba02f97804d5db5c5398705d032c37fc7d7c8a44290b723e5715999c890938c3362af5057dd48570ba38cd5a05eb52726cb83834995940a737ab38be8ac604ea3734e0baddb2f4caaac5f11938cc219010784436abb9c503e164dc382cfa6336780fd8585a3cb04cbd339cc70727d"}}}}}}, &(0x7f0000efe000)={0x3, 0x1, [0x0]}) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f00009da000-0x410)={0x9, {{0xa, 0x0, 0x7fffffff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x7, [{{0xa, 0x0, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9740000000000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x3, @loopback={0x0, 0x1}, 0x7fc0000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x4686, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x3, @loopback={0x0, 0x1}, 0x1628}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x410) 2018/01/30 15:33:06 executing program 6: mmap(&(0x7f0000000000/0xd94000)=nil, 0xd94000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x80000, 0x48, &(0x7f0000d94000)={0x0, 0x0}) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000430000)={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='syzkaller1\x00'}) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000002000)=@nat={'nat\x00', 0x1b, 0x4, 0x2b0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x4, &(0x7f0000005000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@multicast1=0xe0000001, @empty=0x0, 0x0, 0x0, @common='erspan0\x00', @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, 0xa8, 0x0, {0x0, 0x0}, []}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @gre_key=0x0, @gre_key=0x0}}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xb8, 0x0, {0x0, 0x0}, []}, @DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @ipv6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @port=0xffffffffffffffff, @port=0xffffffffffffffff}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xb8, 0x0, {0x0, 0x0}, []}, @SNAT1={0x48, 'SNAT\x00', 0x1, {0x0, @ipv4=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @ipv6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @port=0xffffffffffffffff, @icmp_id=0xffffffffffffffff}}}]}}, 0x310) 2018/01/30 15:33:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000700000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x8, 0x800, 0x1, &(0x7f000096d000)={0x0, 0x0}) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000e7d000)={0x10000000, 0x0, 0x40}) connect$unix(r0, &(0x7f00000bc000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0xc0) poll(&(0x7f00004ef000-0x8)=[{r1, 0x0, 0x0}], 0x1, 0x7f) close(r0) 2018/01/30 15:33:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) accept$inet(r0, &(0x7f0000116000-0x10)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000018c000)=0xfffffffffffffdcc) setsockopt$inet_mreqsrc(r0, 0x0, 0x24, &(0x7f00004f9000)={@multicast2=0xe0000002, @multicast2=0xe0000002, @empty=0x0}, 0xc) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000b72000-0x8)={0x0, 0x40}, &(0x7f0000ec7000)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000190000-0x4)=r1, 0x4) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000993000-0x6)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000c39000)={r1, 0x8001, 0x0, 0x2, 0x3}, &(0x7f000081d000-0x4)=0x18) 2018/01/30 15:33:06 executing program 7: mmap(&(0x7f0000000000/0xfdb000)=nil, 0xfdb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fdc000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ac1000)=0x20) connect$inet6(r0, &(0x7f0000d8f000)={0xa, 0x0, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x100}, 0xea}, 0x1c) 2018/01/30 15:33:06 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000)=0x0, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r0, &(0x7f0000001000-0x38)={&(0x7f0000d72000-0x60)={0x27, 0x1, 0x3, 0x6, 0x4, 0x1, "abe03ec6345ac7cfd39df6a92812fa3cdba86dd51fa88535a70069e793aa39b9fa84819f9f2876fd180bc31bbfd4120b0d6ffcc8e7f00876072bc46f95f129", 0xffffffff}, 0x60, &(0x7f0000a8f000-0x30)=[{&(0x7f000068a000-0x33)="cc958385a8edbdaa9a8435c8076a22d2e8378e53b57f01389c80605bcdc80e00d3aafdde9991acf45df7cfbadda9e5fdcf510d", 0x33}, {&(0x7f0000001000-0x96)="09b0e01f549ae44a395cdb06205a98605af0b271fc9606b074db4476e6c73447acf21492ad4399e9c19373f724daf1fa3e5dc28f650a0cc8c77c582ce2dcc62f7c4c841ed7d90b652f2d93a4875ce7af611c21eab8799265a518cc40e97cf7af59ae5e07bb31775a11e7ac4d8861d4575387210767d967343375c83f8e29df7796ed280affc663e67e990509d5abe75c550e0b5765f1", 0x96}, {&(0x7f0000000000)="a7cd1e1f354f5dcd99a7bd0557403e99635c8b95cd60c633ebe8cafad980c2d25d9f5b1d0e1b7aad65c52aebd8a1ac2730e3285eade168fd0996e2dd51730d4986c7e38d5cb7131976873dce52730d86731d0b31f8ee75b1cd93982abf23561e76eec4a973d605e3d0b50feb3f18330d73be27f031ba3ddd327294df84bd0f8e15a3a791dd18d0b620b8630f9704139e1909513bb19fabaf8fff6832a52d2fe89b4aa992c221de91f26832fd8485697e838f4065f38fc8c41a5f575bc90336c031685658838f95f355037330", 0xcc}], 0x3, 0x0, 0x0, 0xc0}, 0x40080) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x1ffffffffffe, 0xc) write(r1, &(0x7f0000d97000-0x2f)="1f0000000606fd00020000f60080ff1f801df90009000180000241ec000034", 0x1f) 2018/01/30 15:33:06 executing program 0: mmap(&(0x7f0000000000/0xace000)=nil, 0xace000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) connect(r0, &(0x7f0000ac9000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "7b5e115dc08173b17786682c77830e71d013ad5f5b4e5364db0c960f7f52e0d55226ea9b6d1ec2394089c1717a0ca38a99d10eda55419f68d30ae024056200", 0x0}, 0x60) r1 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000ace000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000ace000)={0x0, 0x3}, &(0x7f0000648000)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00005b1000-0x60)={r2, 0x4, 0x58, "bad87dfc9cc359d225c80ee1a8e5085afac1383f77f168f65c05f543a98ea567985532f580d077535f65e521492e36664d3560c981aeb1e9d34ad60a6cf6a83f5a9227deb953970f855fc90655d90731714be529a7be4e98"}, 0x60) mmap(&(0x7f0000ace000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00008ce000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000ace000)=0x8) 2018/01/30 15:33:06 executing program 6: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) 2018/01/30 15:33:06 executing program 4: r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f000073c000)=0x0) ioctl(r0, 0x80, &(0x7f0000e39000-0xf7)="76fd4634daaa8021f0ad0e28edbb169688dfeca3243798b1f49d214ae436e6669d9050a6e5d35c3592f4a56fd91895abb3bab7d557d801c0e603ae7f7e2a2334a9d56ee88e950e0a83dc4d647db2856557a163f77e46ce43bc0bfd172908121fc32872ef6c86e290cb791e800a35db05b041c620aff52ab0f198a0d39705a35d2f4077adb65a859ffd7c28b6e2acf59dc0e4ae1c851c967fac4576c3bef2c93d4b2d2a8d51203c9f9a54a47ae8dfdb96e68d4d870a63b0e5f9e0dc59b8001dbbc93a48e8b31579b20c8279d966d7099404eb38cdc4093eb12bbde6b51b41031266340b8d230815f5a9e09106813301cd9cee3d62491480") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000dc5000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$netlink(0xffffffffffffffff, &(0x7f000000f000-0x38)={&(0x7f0000010000)=@kern={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)=[], 0x0, &(0x7f0000001000)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}], 0x18, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000915000-0x4)={r1}) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000701000-0x4)=0x19, 0x4) r3 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r3, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r3, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a) ioctl$sock_FIOGETOWN(r4, 0x8924, &(0x7f0000001000-0x4)=0x0) sendto$inet(r1, &(0x7f000010c000)="1f", 0x1, 0x0, &(0x7f0000733000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/30 15:33:06 executing program 2: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000009000)={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000006000)=0x1c, 0x800) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f0000009000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000000a000-0x4)=0x14, 0x800) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000005000-0x50)={@loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2, 0x8, 0x7, 0x400, 0x9, 0x180000, r1}) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000006000)={&(0x7f0000009000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000009000-0x48)={0x1, 0x12, &(0x7f0000008000)=@raw=[@jmp={0x5, 0x127, 0xf, 0x0, 0xd, 0xfffffffc, 0xfffffffffffffff0}, @jmp={0x5, 0x27b8e879, 0xd, 0x4, 0x5, 0x21, 0x10}, @ldst={0x3, 0x3, 0x3, 0xa, 0x9, 0x2, 0xffffffffffffffff}, @map={0x18, 0xf, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x23}, @generic={0x2, 0x2, 0x1, 0x1000}, @initr0={0x18, 0x0, 0x0, 0x0, 0x259, 0x0, 0x0, 0x0, 0x8}, @ldst={0x0, 0x3, 0x2, 0x9, 0xf, 0x8, 0xfffffffffffffff1}, @generic={0x7, 0x5, 0x3d, 0x5}], &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xffffffffffffffab, &(0x7f0000008000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 15:33:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000012000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000a0f000-0x10)={0x2, &(0x7f000000b000)=[{0x100050, 0x0, 0x0, 0xfffffffffff00000}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) writev(r1, &(0x7f0000009000)=[{&(0x7f000000f000-0x1000)="15", 0x1}], 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000e3d000)={r0}) accept4$packet(0xffffffffffffff9c, &(0x7f000078a000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000b6c000-0x4)=0x14, 0x80000) getsockname$packet(r0, &(0x7f00008dc000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000aa9000)=0x14) sendmsg$nl_route(r2, &(0x7f00008b8000-0x38)={&(0x7f0000e2e000)={0x10, 0x0, 0x0, 0x300}, 0xc, &(0x7f0000ee2000-0x10)={&(0x7f0000536000)=@bridge_delneigh={0x64, 0x1d, 0x10, 0x7, 0x1, {0x7, 0x0, 0x0, r3, 0x0, 0x1, 0xb}, [@NDA_IFINDEX={0x8, 0x8, r4}, @NDA_PORT={0x8, 0x6, 0x1}, @NDA_LINK_NETNSID={0x8, 0xa, 0xffffffffffffff83}, @NDA_VNI={0x8, 0x7, 0x3}, @NDA_VNI={0x8, 0x7, 0x5}, @NDA_VLAN={0x8, 0x5, 0x4}, @NDA_DST_IPV4={0x8, 0x1, @empty=0x0}, @NDA_PROBES={0x8, 0x4, 0x0}, @NDA_PORT={0x8, 0x6, 0x2}]}, 0x64}, 0x1, 0x0, 0x0, 0x4000}, 0x4) 2018/01/30 15:33:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) socketpair(0x19, 0xca9fd7bbe0d1d3c8, 0x7, &(0x7f0000fb4000)={0x0, 0x0}) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000521000)={0x2, {{0xa, 0x0, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xf}}, 0x101}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) socketpair(0xf, 0x80006, 0x20, &(0x7f00002a2000)={0x0, 0x0}) setsockopt$inet6_int(r2, 0x29, 0xdf, &(0x7f0000444000-0x4)=0x3, 0x4) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0x2fb, &(0x7f00005a7000-0x10)={&(0x7f000090e000)=@newsa={0x144, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@mark={0xc, 0x15, {0xffffffffffffffff, 0x0}}, @algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x0, ""}}]}, 0x144}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000e86000)=0x100000000, 0x4) 2018/01/30 15:33:06 executing program 3: socketpair(0x1, 0x2, 0x1, &(0x7f0000ced000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000001000-0x20)={@common='irlan0\x00', @ifru_flags=0x100}) r1 = socket(0xa, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000001000-0x4)={0x0}, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000965000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000ef8000)=0x14) socket$nfc_raw(0x27, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000ef8000)={@common='ip6gretap0\x00', r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_buf(r2, 0x0, 0x10, &(0x7f00009ae000-0x121)="17000000020001000003be8c5ee17688a3000008010100ec1fda1e0336030000000000000098fc5ad9485bbb6a8800000000dba67e0600000000000200df018000000000f5009cee4a5acb3da400001fb700670000c88ebbff0601150039010000000000000000000609edffffffffffff02df9eebe7ec7ee87cccebf6ba000840024f0298e9e90554062a80e605007f71174aa9512cbf320ec39f02d47c59cc16268b6026eb4bf6ba2112ce68bf17a6e019b7487067c12f", 0xb8) 2018/01/30 15:33:06 executing program 1: r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000ba0000)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) accept4(r0, &(0x7f000058d000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, &(0x7f0000821000)=0x3a, 0x800) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000d58000-0x8)=@assoc_value={0x0, 0x10001}, &(0x7f0000ee8000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000000)={r2, 0x9, 0x7ff, 0x6ea0, 0x5, 0xffff}, &(0x7f0000ae6000)=0x14) 2018/01/30 15:33:06 executing program 6: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000026000-0x4)={0xffffffffffffff9c}) pipe(&(0x7f0000020000)={0x0, 0x0}) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000026000)={{{@in=@rand_addr=0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000027000-0x4)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000018000)={0xf, 0x2, &(0x7f0000027000-0x10)=@raw=[@map={0x18, 0x5, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000027000-0x4)='GPL\x00', 0x8, 0xf0, &(0x7f0000025000)=""/240, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000004000)=0x1f, 0x4) sendmsg$nl_route(0xffffffffffffffff, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000022000)=@delneigh={0x24, 0x1d, 0x513, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@NDA_DST_IPV4={0x8, 0x1, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 15:33:06 executing program 2: socket$kcm(0x29, 0x7, 0x0) r0 = socket$nfc_raw(0x27, 0x3, 0x0) socket(0x4, 0x806, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(0xffffffffffffff9c, &(0x7f0000001000-0x3a)=@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}}}, &(0x7f0000c8e000)=0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000639000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000001000-0x4)={r0}) setsockopt$llc_int(r2, 0x10c, 0x7, &(0x7f0000f41000)=0x3, 0x4) mmap(&(0x7f0000000000/0xee000)=nil, 0xee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x40, &(0x7f0000015000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "11e532", 0xa, 0x88, 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=@echo_request={0x80, 0x0, 0x0, 0x0, 0x0, "1e95"}}}}}}, 0x0) 2018/01/30 15:33:06 executing program 1: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000af6000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x0, &(0x7f00002c7000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000675000-0x14)={0xb, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair(0x0, 0x80000, 0x7, &(0x7f0000ea9000-0x8)={0x0, 0x0}) r4 = gettid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000d2b000)={{{@in=@loopback=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000495000)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00004d8000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a68000-0x4)=0xc) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00003c9000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000ad000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000a000)=0xe8) r9 = getgid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000079c000)={0x0, 0x0, 0x0}, &(0x7f0000268000-0x4)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000558000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000029e000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000605000)={0x0, 0x0, 0x0}, &(0x7f000057b000-0x4)=0xc) r13 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000558000)={{{@in=@empty=0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a65000-0x4)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000ce0000)={0x0, 0x0, 0x0}, &(0x7f0000b1e000-0x4)=0xc) r16 = gettid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00001c0000-0xe8)={{{@in=@rand_addr=0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000088a000)=0xe8) r18 = getgid() ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000727000-0x4)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000077d000)={0x0, 0x0, 0x0}, &(0x7f0000f92000-0x4)=0xc) r21 = getgid() ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00007e0000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000ef2000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000024d000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000087000)={0x0, 0x0, 0x0}, &(0x7f0000491000-0x4)=0xc) sendmmsg$unix(r3, &(0x7f0000fc2000-0xa8)=[{&(0x7f000082a000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000133000-0x40)=[{&(0x7f0000d61000)="b11650d52beb86732bfd48c07ac51d80e20b63c062b2", 0x16}, {&(0x7f00004d3000)="111e22", 0x3}, {&(0x7f0000125000)="1a1d7a5ee78b73a342357009cb90c7eb8408343760e174c6a6f6fd81d6cb28319818160485c90e433ef64d2528aac27a4ad2c39b92018c4c11e02818d72ab81824875d09d39e664cb3b097ea87ed0f7162d08e2da380404652828db9440cbd2c683397a21c6254b81cb8162ed0f1bedb6e822acfc1e582cc2e0ef09788f0c805e6592325e6fe67a7f79bacf506fceac246d6d13fdc8a9e60decc9efb74329e52e76762842e959d369208265b399df4cd61ebaaa3", 0xb4}, {&(0x7f0000d62000-0xb7)="f905d932d284034d85bd10508715e1c464e6f56388654b6553a6bafa9bbe156febef07553941e714e95a3c3f2131befa9099d2c5d2b478d6f53a9f191beb15dbdff2dbdff5596d3251b8b582f0917a87e7c25666160ba456fd43a24f00cfa3e5d4f019a632fbd2dc32e03b983f7331df7dd29bef2f4a9ae634946d6834f28c671e6ce0db9569cc23d504d6b0ad70a5533268052ebab05a58e27aab92cb709c014d9210ac332483c74e0386f194c5d1164b34c11760850f", 0xb7}], 0x4, &(0x7f0000822000-0x70)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x18, 0x1, 0x1, [r2]}], 0x70, 0x40000}, {&(0x7f00005d2000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000458000-0x80)=[{&(0x7f0000b0b000)="e5605d79235e62b084f063215b025e507f9f3f52f5ec34cead7180d0cc686d38518e64cad1fafe4fc6ab60aae2fa61ff4965a26d123c6de5d58708322202ddadd03ab1a073eae94c05801fc5d2ba0799657cb2", 0x53}, {&(0x7f00007e4000-0x1000)="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", 0x1000}, {&(0x7f0000151000)="7488a4c0110d5151f9a7f4865bdac9b10fc7835ac447914b8950a99f809c98a4eb353ea84e987d232b25600d7a9d266de7127787346f175e917a57e6d14fa09a43423c8fa16fc30fcad9c7d506c721cc3c62780b7d1b", 0x56}, {&(0x7f00000eb000-0x7d)="77f250209a305f5c5ac6a46f954a39dfc18ae2185dc32771dab67d218ae0afe1bfecfa531e66b7ab0eaefdf437f77b8f5d27bb3dccf0cab0b2df81a2b376335d0395786895b79948bc2f331425768b0951ddd49fdbee767bd53869ffbf02fa546dd6c07c1eea56e68edd1fb3df7b758602767b7308ddd63e43f3c0544d", 0x7d}, {&(0x7f0000246000-0xe)="90c219bda8cdac2751283aed7593", 0xe}, {&(0x7f0000af2000)="", 0x0}, {&(0x7f0000384000)="aeb4d4764ba0d7", 0x7}, {&(0x7f0000c84000-0xb8)="e833da950257c48d408a9a407fbaf1ab7fda6b966f3418fb2f2c23b06ad1a0f2f7b15e2a9b1a714bacc66eb4f6e2df94e7c0da9ca9372da13f3c7c4a44080d1bb8e0c1638522eec42d70ccd67ff6fc2ac99d77d17e56764af1da7af88f20257c8ae89942304f52302135a2d5462d875fedce5329b491f56cc77aed9222f6a8c0050c1b9b771c6058a1388b54193c37bc95104dad7b2c79966278083945e732b265c450774d98b55efb07a11989b691faf42db856f9e545da", 0xb8}], 0x8, &(0x7f0000f05000)=[@rights={0x38, 0x1, 0x1, [r2, r1, r1, r1, r1, r0, r0, r0, r0, r1]}, @rights={0x38, 0x1, 0x1, [r2, r2, r2, r1, r2, r2, r0, r0, r0, r1]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @cred={0x20, 0x1, 0x2, r19, r20, r21}, @cred={0x20, 0x1, 0x2, r22, r23, r24}], 0x110, 0x40000}, {&(0x7f0000090000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000a73000-0x10)=[{&(0x7f0000441000-0x45)="67194f215962fcd44136b63234bd4ff4f28316537a570454478f9c39468ecf56e5b061b27d5f48abece2cb2c954c1d8706aa509237e3dcc6b52dbc2f7f3dbabe1d9072383d", 0x45}], 0x1, 0x0, 0x0, 0x4}], 0x3, 0x1) 2018/01/30 15:33:06 executing program 0: mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000026000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f000001c000-0x20)={@common='vlan0\x00', @ifru_flags=0x1}) 2018/01/30 15:33:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000a27000)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001f4000-0x4)=0x10) writev(r0, &(0x7f000043c000)=[{&(0x7f00004d3000-0xb)="7ece4b031f88a561750743", 0xb}, {&(0x7f0000cb4000+0xfc9)="13e1d821438b4c472557c91e1b42edbb12fa78789e", 0x15}, {&(0x7f0000a97000)="3e078a92dbbc3bd765014e919807b81639d76fa36fe818b444a19426df3de18c00b6b2744207f0ec0a23a4b8d4e4d744eeda93c170f35e85310e5099e70a0f8c681846ed81b903dc", 0xff52}], 0x3) r1 = socket$inet6(0xa, 0x1, 0x8010000400000084) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000795000-0xa0)={0x0, @in6={{0xa, 0x0, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9c}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7d26bf8e, 0x8, 0x75, 0x9, 0x10}, &(0x7f0000420000)=0xa0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000231000)=r2, 0x4) sendmsg(r1, &(0x7f0000380000)={&(0x7f0000ba0000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000644000-0x70)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000609000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0x0}, &(0x7f00004aa000+0xeaa)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000ac7000-0xc)={@broadcast=0xffffffff, @multicast1=0xe0000001, r3}, 0xc) 2018/01/30 15:33:06 executing program 4: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000000a000-0x2c)={0x5, 0xc, 0x6, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x23) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004000)={r0, &(0x7f0000008000)="", &(0x7f0000009000)="", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000004000-0x10)={r0, &(0x7f000000a000)=""}, 0x9) 2018/01/30 15:33:06 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(0xffffffffffffff9c, &(0x7f00001b3000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0x2e) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000000000)="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", 0x1000, 0x4000, &(0x7f0000000000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000016000-0x360)=@filter={'filter\x00', 0xe, 0x4, 0x300, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd8, 0x100, 0x0, {0x0, 0x0}, [@common=@unspec=@physdev={0x68, 'physdev\x00', 0x0, {@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='gretap0\x00', {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xfffffffffffffffe}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}]}}, 0x360) 2018/01/30 15:33:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) connect$inet6(r0, &(0x7f000049e000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) connect$bt_l2cap(r0, &(0x7f00000b7000)={0x1f, 0x49c8000000, {0xd252, 0x1, 0x3, 0x3, 0x2, 0x7ff}, 0x0, 0xf}, 0xe) getsockopt$inet_int(r0, 0x0, 0xe, &(0x7f00000b7000-0x4)=0x0, &(0x7f0000b01000-0x4)=0x4) 2018/01/30 15:33:06 executing program 7: mmap(&(0x7f0000000000/0x9e6000)=nil, 0x9e6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000-0x20)={0xffffffffffffffff, &(0x7f0000000000)="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", &(0x7f0000005000-0xb8)="", 0x0}, 0x20) mmap(&(0x7f00009e6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00009e6000)={0x0, 0x0}) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f000030d000)=@hopopts={0x0, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@pad1={0x0, 0x1, 0x0}, @generic={0x2, 0x40, "50c2d386b6c66ed28a25865c0c99c3843227448e5b7f3d00e259f7689045b2e34914181989054a9ff1315e9b0964ba9fd9b93fd3daad044e863cb9db7e0b48ed"}]}, 0x50) bpf$OBJ_GET_PROG(0x7, &(0x7f0000006000)={&(0x7f0000006000-0x6)='./file0\x00', 0x0, 0x0}, 0x10) 2018/01/30 15:33:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8000001, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00000f5000)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000fc7000)={0x3, &(0x7f00008df000-0x18)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000839000)={0x4, 0x4, 0x1, 0x0, 0x0, 0x4}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f00003b4000-0x4)={0x0}, &(0x7f0000b72000)=0x4) 2018/01/30 15:33:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001d2000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a88000-0x4)="", 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000a2b000)={0x0, 0x8}, &(0x7f0000e5e000-0x4)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00003a2000)=@assoc_value={r2, 0xffffffffffffadd4}, 0x8) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000007000)=@raw={'raw\x00', 0x9, 0x4, 0x3a8, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x4, &(0x7f0000004000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ipv6={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @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], @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @common='ifb0\x00', {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa8, 0xd8, 0x0, {0x0, 0x0}, []}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0x0, 0x0, 0x0, 0x0}}}, {{@ipv6={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @common='ip6gretap0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 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]}, 0x84, 0x0, 0x0, 0x0}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0x0}, []}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00', 0x0}}}, {{@ipv6={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @common="74756e843000", @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}, 0x0, 0xa8, 0x110, 0x0, {0x0, 0x0}, []}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00', 0x0}}}]}}, 0x408) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f000000f000)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000010000-0x8)={0x0, 0x0}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_CLOSE(r3, 0x40086409, &(0x7f000000f000)={r4, 0x0}) getsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f000000a000)={@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000008000-0x4)=0x14) 2018/01/30 15:33:06 executing program 4: mmap(&(0x7f0000000000/0xf88000)=nil, 0xf88000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009f4000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f000037e000-0xe0)=[{0x0, 0x0, &(0x7f0000c74000-0x50)=[{&(0x7f00007d2000-0x591)="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", 0x500}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000613000-0x80)=[{&(0x7f0000589000)=""/4096, 0x1000}], 0x1, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) socket$netlink(0x10, 0x3, 0x0) [ 97.236679] xt_CT: No such helper "pptp" 2018/01/30 15:33:06 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x7, 0xfffffffe00000000, &(0x7f0000000000)={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(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000a60000-0x90)="bf55d3b8a092faa0b6663e1c7c9d11e7a84a1a438dbe926f79b8d3abddecba8831fd90f59ef899f5d75ea02a691b9c0dc965e872b472bc88fa8ef8cc7658183a2081e452ca8b8ec965bb9f1babcb639a2949271aa0299f914e326400507d1268b95d287e13fc35e713f366b1bfefe0c842f3ffd2875e4dd6e9b16dab682e0b63f6283d01a93c5340ba3e1686a0e5cb3b", 0xffffffffffffff62}, {&(0x7f0000001000-0xfc)="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", 0xffffffffffffff35}], 0x2, 0x0, 0x217, 0x4000}, 0x2) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000fcf000)={0x0, 0x0}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fcf000-0x18)={r2, &(0x7f00004b1000)="", &(0x7f0000107000)=""/78}, 0x18) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000fd0000)={"3cea8c5d1e9c704f5845eb0ffe25e003", {0x4, 0x7, 0x7f, "3cf7739da8e2", 0x5, 0x0}}) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f00003e1000)={@common='gre0\x00', @ifru_flags=0x2}) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000fd2000-0x8)={0xffffffffffffffc0, 0x7f, 0x4ec0, 0x5}, 0x8) 2018/01/30 15:33:06 executing program 1: mmap(&(0x7f0000000000/0xfc4000)=nil, 0xfc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000a09000)={0xffffffffffffff9c}) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00007d9000)={0x1, {{0xa, 0x1, 0x3, @loopback={0x0, 0x1}, 0x80000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, [{{0xa, 0x0, 0x9, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xa7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00009fb000)=0x0) r2 = getuid() mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000349000)={&(0x7f0000fc5000-0xc)={0x10, 0x0, 0x0, 0x10080010}, 0xc, &(0x7f0000fc5000-0x10)={&(0x7f0000afa000-0x34)={0x34, 0x5, 0x0, 0x10, 0x0, 0x0, {0xc, 0x0, 0x4}, [@nested={0x10, 0x70, [@typed={0xc, 0x70, @pid=r1}]}, @typed={0xc, 0x50, @uid=r2}, @generic="d9"]}, 0x34}, 0x1, 0x0, 0x0, 0x8000}, 0x4) r3 = socket$inet6(0xa, 0x8000000000000802, 0x88) bind$inet6(r3, &(0x7f000063b000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x7}, 0x1c) sendto$inet6(r3, &(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$inet6(r3, &(0x7f0000fc4000-0xf)='\'', 0x1, 0x0, &(0x7f0000fbb000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) 2018/01/30 15:33:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f00002bc000)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f000037d000)=0x1c) preadv(r0, &(0x7f00007e5000)=[{&(0x7f000032a000-0x1b)=""/27, 0x1b}, {&(0x7f0000043000-0xb2)=""/178, 0xb2}, {&(0x7f0000843000)=""/4096, 0x1000}], 0x3, 0x0) r1 = socket$inet6(0xa, 0x3, 0x8010000000000084) sendto$inet6(r1, &(0x7f000037e000-0x1)="cb", 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0xfffffffffffffffc}, 0x1c) 2018/01/30 15:33:06 executing program 0: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f000000a000)={0x10, 0x0, 0x0, 0x0}, 0x243, &(0x7f0000016000-0x10)={&(0x7f000001c000-0x3c)={0x24, 0x28, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x1, 0x0, 0x0}, [@nested={0x10, 0x0, [@typed={0x4, 0x3, @fd=0xffffffffffffffff}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f0000022000+0x8ad)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f000000d000)=0x14) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000028000-0x4)={r0}) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000029000-0x14)={0x8b5, 0x7, 0x80000001, 0x7, 0x0}, 0x14) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f0000027000-0x38)={&(0x7f0000020000)={0x10, 0x0, 0x0, 0x42404000}, 0xc, &(0x7f0000029000)={&(0x7f0000029000)=@ipv4_newaddr={0x20, 0x14, 0x300, 0x4, 0x0, {0x2, 0x3f, 0xd, 0xfe, r1}, [@IFA_BROADCAST={0x8, 0x4, @remote={0xac, 0x14, 0x0, 0xbb}}]}, 0x20}, 0x1, 0x0, 0x0, 0x844}, 0x4004) 2018/01/30 15:33:06 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000000)=0x1, &(0x7f0000001000-0x4)=0x4) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000001000-0x14)={0xae5, 0x2, 0x401, 0x3f, 0x100}, 0x14) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000e31000)=@generic={0x0, 0x0, 0x0}) 2018/01/30 15:33:06 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ipx(0xffffffffffffffff, &(0x7f00007d0000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f000009c000)=0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x7e, &(0x7f000000d000-0x9a)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x5, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x29, 0x0, @broadcast=0xffffffff, @multicast1=0xe0000001, {[@ssrr={0x89, 0xf, 0x0, [@empty=0x0, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}]}, @ssrr={0x89, 0x23, 0x0, [@multicast1=0xe0000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @rand_addr=0x0, @empty=0x0, @loopback=0x7f000001, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @broadcast=0xffffffff]}, @generic={0x0, 0xb, "107777ff0010020003"}]}}, ""}}}}}, 0x0) 2018/01/30 15:33:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f000052b000-0xc)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, &(0x7f0000992000-0x4)=0xc, 0x80000) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000787000)={0x0, 0x7fff, 0x0, 0x71, 0xff}, &(0x7f0000916000)=0x18) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000e83000)={r1, 0xffff, 0x10}, &(0x7f0000108000)=0xc) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000960000-0x4)={0xffffffffffffff9c}) accept4$packet(0xffffffffffffffff, &(0x7f000071e000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f00002c9000-0x4)=0x14, 0x800) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f0000a90000)={r3, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xe}, [0x0, 0x0]}, 0x10) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_int(r2, 0x0, 0x17, &(0x7f00005d3000-0x4)=0x0, &(0x7f00008de000)=0x4) sendmsg$nl_xfrm(r4, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f00001ff000)=@newsa={0x140, 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, 0x0, 0x0, 0x0}, [@etimer_thresh={0x8, 0xc, 0x0}, @algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x0, ""}}]}, 0x140}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 15:33:06 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x4b49, &(0x7f0000f26000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f000040a000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000451000)=0x14) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000278000-0xc)={@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @loopback=0x0, 0x0}, &(0x7f00001b4000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000001000-0x8)=[{r1, 0x4002, 0x0}], 0x1, 0x6) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in=@loopback=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000aa3000+0xff3)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f0000a32000)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000000)={&(0x7f0000000000)=@mpls_newroute={0x5c, 0x18, 0x400, 0x7, 0x3, {0x1c, 0xb4, 0x10, 0x8, 0xfd, 0x4, 0xfd, 0x7, 0x100}, [@RTA_OIF={0x8, 0x4, r2}, @RTA_OIF={0x8, 0x4, r3}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0xbe}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x8}, @RTA_OIF={0x8, 0x4, r4}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x1}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x1}, @RTA_OIF={0x8, 0x4, r5}]}, 0x5c}, 0x1, 0x0, 0x0, 0x800}, 0x20000010) [ 97.263312] xt_CT: No such helper "pptp" 2018/01/30 15:33:06 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ax25(0xffffffffffffffff, &(0x7f0000002000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000001000)="64afa3f70b84c1e5cb64415eabc6e4b8d6ba7cdd5a6947da46a49c95cc8ee37b23220f", 0x23) mmap(&(0x7f0000074000/0x3000)=nil, 0x3000, 0x0, 0x132, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000074000)={@common='ip6tnl0\x00', @ifru_flags=0x0}) recvfrom(r1, &(0x7f000000c000-0xa6)=""/1, 0x1, 0x0, 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/30 15:33:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000004, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x400) r1 = accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00003ea000-0x108)={0x0, @in={{0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000992000)=0x108) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f00008af000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socketpair$inet6(0xa, 0x2, 0x8, &(0x7f0000418000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000fb2000-0x10)={r2, 0x3, 0x3, 0xffffffffffffffff}, &(0x7f0000a14000-0x4)=0x10) 2018/01/30 15:33:06 executing program 5: socket$netlink(0x10, 0x3, 0x1f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f0000373000)={0x0, 0x0}) getsockopt$inet6_buf(r1, 0x29, 0xf2, &(0x7f00000d8000-0xb5)=""/181, &(0x7f000053a000)=0xb5) writev(r0, &(0x7f0000fdc000-0x8)=[{&(0x7f0000ac9000)="290000002000190000003fffffffda060200000000e80001040000040d000300ea1100000005000000", 0x29}], 0x1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000499000-0x8)={0x0, 0xde1}, &(0x7f000023e000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000867000)={0x100, 0x5, 0x8208, 0x75d7, 0x7fffffff, 0x0, 0x18, 0x1, r3}, 0x20) 2018/01/30 15:33:06 executing program 2: r0 = socket$inet(0x2, 0x80001, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x200000000002, 0xc) write(r1, &(0x7f0000d1a000)="1f0000000606fd00010000f60000ff0180fff80009000180060041ec000000", 0x1f) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000010000)=@filter={'filter\x00', 0xe, 0x4, 0x2b0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000013000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @broadcast=0xffffffff, 0x0, 0x0, @common='ip6_vti0\x00', @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]}, 0x11, 0x0, 0x0}, 0x0, 0xc0, 0xe8, 0x0, {0x0, 0x0}, [@common=@unspec=@multiport={0x50, 'multiport\x00', 0x1, {0x0, 0x0, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0], 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @multicast1=0xe0000001, 0x0, 0x0, @generic="6bd6d44845736f889ec1cf4c41f2affa", @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, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x310) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000b5d000-0xc)={0x0, @multicast2=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f00003c1000)=0xc) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(r0, &(0x7f000000f000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000016000)=0x10) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r2, 0x6, 0x3803b71a8086596e, &(0x7f0000016000)=0x0, &(0x7f0000016000)=0x4) 2018/01/30 15:33:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80000, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00005c2000)={{0xa, 0x2, 0xf7c, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, {0xa, 0x0, 0x101, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x80000001}, 0x0, [0x7ff, 0xfffffffffffffffc, 0x1, 0x409f, 0x3, 0x1, 0x1ff, 0xfffffffffffffffa]}, 0x5c) r1 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f000040c000)=@buf={0x0, 0x0}) bind$alg(r1, &(0x7f0000384000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx2\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000c8b000-0x30)="d3ab27191a01002356ba602dff05000b", 0x10) sendmsg$alg(r2, &(0x7f00002b2000)={0x0, 0x0, &(0x7f00000ff000)=[{&(0x7f0000b64000-0x431)="14fee441a4010d02e1b3b6d8cdeedd9b28ea9d4fd62ba54b8a54f055761ed8e0", 0x20}], 0x1, &(0x7f000047f000-0x78)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f0000158000)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000b9c000)=[{&(0x7f0000810000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)=""/0, 0x0, 0x0}, 0x0) 2018/01/30 15:33:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f000087b000)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000cd6000)=0x1c, 0x800) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00007db000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f000005b000)=0x8) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000497000)={{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) 2018/01/30 15:33:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x4, 0x401, &(0x7f000045c000)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) r1 = socket$inet6(0x10, 0x3, 0x3ff) getpeername(r1, &(0x7f000090e000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000029d000-0x4)=0x296) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00005cb000-0x8)={0x0, 0x38}, &(0x7f0000dc1000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r4, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r4, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmmsg(0xffffffffffffffff, &(0x7f0000acf000-0x78)=[], 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f0000e03000)=0x7e, 0x0) recvmsg(r4, &(0x7f0000c1f000)={&(0x7f00005d2000)=@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}}}, 0x3a, &(0x7f0000981000-0x60)=[], 0x0, &(0x7f00006a6000)=""/182, 0xb6, 0x0}, 0x0) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f000097d000-0x28)={@generic="958b7637567f22f0bd600944d9a4fc5c", 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00007c5000-0x4)=@assoc_id=r3, &(0x7f0000e51000)=0x4) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000eec000-0x8)={0x9, 0x3}, 0x8) sendto$inet(r2, &(0x7f00007fd000)="c18083a6f57ae28f33d80afdf984934f35014fb99690e855a5111bd70c061678257cf6f8922e5d008680073bbba6e6f4027441c501838f5f9bebf32da3500e104c5a503e046d64a6abbb20080e65bae6bb06554c24adb74118b2930d86c9ae74cb4d12c9504080ec094e7ff80c298b2af500e064622f899c2507d4a9e5", 0x7d, 0x20000000, &(0x7f0000888000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg(r1, &(0x7f0000003000-0x38)={&(0x7f0000000000)=@nl=@kern={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000)=[{&(0x7f000000e000-0x56)="5500000018007fafb72d1cb2a4a280930a06000000a8430891052369390009002f000000000000001900150000000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)=[], 0x0, 0x0}, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000ac1000)={0x0, 0x0}) bind$vsock_dgram(r2, &(0x7f000022c000)={0x28, 0x0, 0x2710, @host=0x2, 0x0}, 0x10) 2018/01/30 15:33:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000002000-0x72)="ac2524ed7dbf3553e99e2123f59f0900000000000000025b00ae1c9087fdc351732cff4e4b58928fb3dce7c781649ba9f8817cf593dfbe5c6a448d8d189c3fdf8d78107af39b544bb8130f3ef14009c6ff40e050fc8326f0b80f68b00806775026313a2568fa9570c154b9e6d698b9f461", 0x71) bind$inet6(r0, &(0x7f00004e3000-0x1c)={0xa, 0x3, 0x80000001, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, 0x7}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) [ 97.350294] netlink: 'syz-executor2': attribute type 1 has an invalid length. [ 97.394612] netlink: 'syz-executor2': attribute type 1 has an invalid length. 2018/01/30 15:33:06 executing program 7: r0 = socket(0x1d, 0x0, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000000)={r0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000001000-0x4)=0x80000000000000, &(0x7f0000f92000)=0x4) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000001000-0xc)={r1, 0x80000, r2}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r2, 0x6430) connect$rds(r0, &(0x7f0000001000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/30 15:33:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = accept(r0, &(0x7f0000abf000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000f67000)=0x9) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000d6b000-0xb8)={0x0, 0x7fff, 0xfffffffffffffff9, 0x41, 0x87fff, 0x100000001, 0x400, 0x4, {0x0, @in6={{0xa, 0x2, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x409}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f, 0xa, 0x8005, 0x8, 0x4}}, &(0x7f0000fb7000)=0xfffffffffffffed9) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000efb000-0x8)={r2, 0x800}, &(0x7f00009d2000)=0x8) r3 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r3, &(0x7f0000c67000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r3, 0x1000008000) socket$nfc_llcp(0x27, 0x3, 0x1) r4 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r4, &(0x7f00002f8000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000151000-0x6)={r2, 0x8}, 0x6) r5 = accept(r3, &(0x7f000080e000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000723000-0x4)=0xe) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f00004eb000)=""/230, &(0x7f0000ce3000-0x4)=0xe6) getsockname$packet(r1, &(0x7f0000b79000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000490000-0x4)=0x14) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f00001c5000)={0x1, &(0x7f0000f59000-0x8)=[{0x10000, 0x3000000000000, 0x1ff, 0x8}]}, 0x10) sendmmsg$unix(r5, &(0x7f0000719000-0x38)=[{&(0x7f0000ab2000-0x8)=@abs={0x3, 0x0, 0x0}, 0x8, &(0x7f00000e5000-0x10)=[{&(0x7f00000ae000)="782940b7596accc9faafcdc55a61991fabdd8827635336ea549c75bf1fe00d81297367969dadd478c48b508e7816482c4134123e4cd3d2fcb1b6fc121b021198fbcfedb8fa815cc29011cf2a0e2df9cac637b4a3a7785ef0e0054df7be3ed15c6ca4be1256d4d0ac5e93d8", 0x6b}], 0x1, &(0x7f000051d000-0x30)=[], 0x0, 0x80}], 0x1, 0x40000000000000) connect$bt_rfcomm(r5, &(0x7f0000c44000)={0x1f, {0xe11e, 0x7f, 0x2, 0x101, 0x100000001, 0xf9a5}, 0x6}, 0x9) 2018/01/30 15:33:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x2, 0x7f, &(0x7f0000f89000-0x8)={0x0, 0x0}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000005, 0xfffffffffffffcf4) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000fbe000)=0x0, &(0x7f0000ea5000)=0x4) recvmsg(r1, &(0x7f0000213000-0x38)={&(0x7f0000c79000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000b97000)=[], 0x0, &(0x7f0000890000)=""/5, 0x5, 0x0}, 0x10142) bind(r1, &(0x7f00005f8000)=@nl=@proc={0x10, 0x0, 0x2, 0x1400008}, 0xc) getsockname$packet(0xffffffffffffffff, &(0x7f0000795000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000c33000)=0x14) pipe(&(0x7f0000e5e000-0x8)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f00009a0000-0x48)={0x3, 0xd, &(0x7f00009ad000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4c, 0x0, 0x0, 0x0, 0x1000000444}, [@jmp={0x5, 0x9, 0x5, 0x4, 0x5, 0xfffffffc, 0xfffffffffffffffc}, @map={0x18, 0xd, 0x1, 0x0, r3, 0x0, 0x0, 0x0, 0x0}, @generic={0x3f, 0x100000001, 0x92df, 0x5}, @jmp={0x5, 0x20, 0x6, 0x0, 0x0, 0xfffffffe, 0xfffffffffffffff0}, @call={0x85, 0x0, 0x0, 0x17}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f55000-0xa)='syzkaller\x00', 0x8, 0xb3, &(0x7f0000081000-0xb3)=""/179, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) 2018/01/30 15:33:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000669000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00007a2000-0x4)=0x0) 2018/01/30 15:33:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000d9e000)=0xfff, 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000dbb000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f0f000-0x2c)=@ethtool_cmd={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/30 15:33:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f00008f5000)="", 0x0, 0x20044040, &(0x7f0000c86000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000570000-0x4)=0x80000000001, 0x4) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00004bb000-0x38)=[{0x8, 0x3}, {0x4, 0x3}, {0x4, 0x3}, {0xa, 0x75}, {0x7, 0x4}, {0x8, 0x80000000}, {0x8, 0x101}], 0x7) 2018/01/30 15:33:07 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = accept4$inet(r0, &(0x7f0000136000)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ba8000-0x4)=0x10, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000001000-0x14)={0x0, 0x2, 0x0, 0x80, 0x400, 0x3ff}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00004bb000-0x8)={r2, 0x0, ""}, &(0x7f0000000000)=0x8) r3 = epoll_create(0x7fffffff) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r4, &(0x7f0000dec000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000c0e000-0x4)=0x0) ioctl$int_in(r4, 0x5452, &(0x7f00002c4000-0x8)=0x2cf1) ioctl$sock_SIOCSPGRP(r4, 0x8902, &(0x7f0000df8000-0x4)=r5) sendto$inet(r4, &(0x7f0000df4000-0x47)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r4, &(0x7f0000261000-0x1000)="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", 0x1000, 0x3fff, 0x0, 0x0) 2018/01/30 15:33:07 executing program 4: mmap(&(0x7f0000000000/0x11b000)=nil, 0x11b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000011b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000011b000)={0x0, 0x0}) bind$inet(r0, &(0x7f000007a000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$sock_int(r1, 0x1, 0x28, &(0x7f000011b000-0x4)=0x7, 0x4) r2 = socket(0xf, 0xe, 0x100000001) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f00000f6000-0x10)={0x6, [0x3, 0x3, 0x7, 0x2, 0x80000000, 0x8]}, 0x10) syz_emit_ethernet(0x66, &(0x7f0000101000)={@random="020009fffeae", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02070f", 0x30, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x200, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, [], ""}}}}}}}, 0x0) 2018/01/30 15:33:07 executing program 7: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f000000c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f000000c000-0x4)=0x60) ioctl$sock_ifreq(r0, 0x8914, &(0x7f000000a000)={@common='gre0\x00', @ifru_flags=0x100}) syz_emit_ethernet(0x1e, &(0x7f0000001000-0x106)={@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xb}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@generic={0x88ca, "e9170da6e602fe0778b21e3446d165e2"}}}, &(0x7f000000b000)={0x0, 0x1, [0x202]}) 2018/01/30 15:33:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f000067f000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x800}) bind$rds(r0, &(0x7f0000020000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$rds(r0, &(0x7f000000e000-0x38)={&(0x7f0000014000)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000487000)=[], 0x0, &(0x7f0000dfe000)=[@rdma_args={0x48, 0x114, 0x1, {{0x0, 0x0}, {&(0x7f00006ae000-0x1000)=""/4096, 0x1000}, &(0x7f0000404000-0x90)=[{&(0x7f0000a69000)=""/213, 0xd5}], 0x1, 0x0, 0x0}}], 0x48, 0x0}, 0x0) 2018/01/30 15:33:07 executing program 6: r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) 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) readv(r0, &(0x7f0000000000)=[{&(0x7f0000001000-0x5b)=""/91, 0x5b}, {&(0x7f000082b000)=""/179, 0xb3}, {&(0x7f0000000000)=""/131, 0x83}, {&(0x7f000063e000-0x7a)=""/122, 0x7a}, {&(0x7f0000482000)=""/110, 0x6e}], 0x5) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000001000)=0x0, &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x44, &(0x7f000083f000-0x44)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@mpls_mc={0x8848, {[{0x6, 0x1, 0xffe, 0x5}, {0x10000, 0x200, 0x63d, 0xee}, {0x9, 0x3, 0x80000045f2, 0x7}, {0x5, 0xfff, 0x1, 0x9}], @llc={@snap={0x1, 0x1, "0536", "35f4aa", 0xe8fd, "3a1cb8103af201b98a8ea5cacf803a4968d0016116e526a9e9f3fe9d11"}}}}}}, &(0x7f0000456000-0x8)={0xffffffffffffffff, 0x0, []}) r1 = accept$netrom(0xffffffffffffff9c, &(0x7f0000328000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000152000-0x4)=0x48) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000f37000-0x4)=0x0) 2018/01/30 15:33:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000055c000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000839000-0x20)={@generic="6cd9a7cb7db5164547da0148c4924ef1", @ifru_flags=0x800}) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000000d000)=@dellink={0x34, 0x11, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @common='erspan0\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 15:33:07 executing program 3: r0 = socket$inet(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000001000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000c15000-0x4)=0x10, 0x80800) socketpair(0x0, 0x5, 0x3f, &(0x7f0000000000)={0x0, 0x0}) accept4$netrom(r2, &(0x7f0000000000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000000000)=0x48, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_int(r1, 0x101, 0x7, &(0x7f0000000000)=0x0, &(0x7f000019a000-0x4)=0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000000000)={0x0, {{0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, {{0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x4, &(0x7f0000000000)=[{0x2, 0x1f, 0x101, 0x8}, {0x7fff, 0x4, 0x4, 0x0}, {0x4da, 0xfffffffffffffffb, 0x1, 0x6}, {0x4, 0x9, 0x3f, 0x1}]}, 0x10) 2018/01/30 15:33:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00004000000000000000e314", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00006f9000-0x38)={0x0, 0x0, &(0x7f000028b000-0x80)=[{&(0x7f00002bc000-0xc0)="74687fb4b1808fdb2a45c748b18e01c470a0be0954fac80b45a94bebba0adf88c6af1658ed6f4a13d95d40c1a167b4d509e8727a", 0x34}], 0x1, &(0x7f0000263000-0x78)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) read(r1, &(0x7f00001aa000)=""/34, 0xfedc) r2 = accept4(r1, &(0x7f000017b000)=@in6={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000ae3000)=0x1c, 0x800) sendmsg$nl_netfilter(r2, &(0x7f000061b000-0x38)={&(0x7f0000e19000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f000059d000)={&(0x7f000069d000)={0x444, 0xb, 0xd, 0x304, 0x1, 0x1, {0x7, 0x0, 0x4}, [@generic="c9085116e88a0ea9", @typed={0x18, 0x33, @str='skcipher\x00\x00\x00\x00\x00\x00'}, @nested={0x318, 0x1, [@generic="a1ac79063fce23ccd551576f034203d5f253a79de1ae4231ab0f6eaf9cf8fde0beabece8e03911fb32eef1912f3e6db043870472058d8c104d46ca5f4ccae77a7831a26a51ff502276a46cfe02b7c526b8b0f62f9353edf442415ba547c4af0bda6bf1985f623fdf74fa1658737212f55ecb4ec469b547c92a2cc2d2a124899c778c64dc9cb7046d86d0b6c338fe55ffa21113c323", @generic="abcea62b495bf7f97902c72bc7c48e597592bb2c1563a1644931dedad7d380ccd95f10b2e77e73b93ad2c762d1efa10c8d4a4dc42eaf8da6310094e576cee3e21e149a0d45011fc098f3e58fc8a768caa158bbb2d046e8a81bc7e8e496e4d7add014770fd58d4e747e4852d563d32e5aa428b436ac58302de81b7000b395e03d9df187811c293319f0c0534a686ed84e098a33202fa602ef699031e76e90423d4e05355dc35d1e9da04713426fc19cd680da695965b6554ad63355a247116d72f0cf9838b52853e48c", @typed={0xc, 0x43, @ipv4=@remote={0xac, 0x14, 0x0, 0xbb}}, @generic="146a3b56249d122143ba7362c90ce8070bb1487578de24adb1169af63cae8e4c5303d4723f247574b0c2653f03526d3d1f80c2a55a39b2425a6123425571dafd37a5da5cf91b15da5a9a22227af0997ae2fe999fc08eb0d528df4d7ffa6c5aa12d43df4f0fd808aca25f70d4b4913da0b01f14b2b670c031b83429915359b1f0be09ec2d3e2397b7381aa63911d1684a1eb57ddfee00c1fcfc768c260eb36acd2b98de2c2e1aabdf39e740269a976ed9910f7c4d7f01bc4a", @typed={0x10, 0x8e, @u64=0x8}, @generic="a6f2d9c9b80df80bf885725939388579cc4cf84f8a4f3bd536fabdceddd52940157a9a48d02f9e4bf7f64f3a94706bde43c4483e9c7bb9fe45383375a81f77fd5df4e33c32211898d215273f05d7231d75a965f4f84a56b84e394ce87e6cb0bdff5c6555887875c7cc3477dc9124c5962766d23e05093363d731b9d4ed8da0369ca37ee89d358a081110ccf5587d55bace94387aed63ac6f41cae8642a43f89e520b0f529b90e33da5d0442bac8f0c19282f2798ec90939f52302775da97f5fb6402cfbc9cb4a8e9380bb35906e72610adac6165263509ae68e65bbac5d341c8d5d6"]}, @generic="31de87656ba58eff0a4debc7328eebc947fc80c2101132f6d0a02c638787e384c6cc0f952e142289e4806684ffad8c99fef6a027bf6e56ef1e103249e1c40824179daf537e4c9331b00384e43d2fd1f42960cb3313674fed2a51a97b354bc95bc5afd2ef068b7ddd16f7c506e728046cd824080263460eae9519616c7adfc2b75569f459964c8f573f08863ed9c6beba3ecebf9eff8a1924a3913787f7ff0bf42e5d18efaff72a09b83f85ab2939a703554af44368356a0779c10f2d315e4563f46f5db8b743c788d7f50e394947bde0e8e4e711170f68a12040cf7f6833790529af1362f88a61281cf1571ea758419799ec4dc494"]}, 0x444}, 0x1, 0x0, 0x0, 0x4000000}, 0x8000) 2018/01/30 15:33:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$sock_int(r0, 0x1, 0x22, &(0x7f0000a4a000)=0x0, &(0x7f0000dfa000-0x4)=0x4) bind(r0, &(0x7f00009d2000-0x10)=@ethernet={0x306, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = accept4(r0, &(0x7f00005a7000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000f5000)=0x2e, 0x800) pwritev(r2, &(0x7f000070b000-0x30)=[{&(0x7f0000094000)="11a31cc543dde4886659712e2441de0b7ed6c5faf142be3f74ef58ad850888a134a8d05f470ebaf6df2bfa8dfab83b0f264b9fbf08609fda9adf93b483bc194bc80724d62857943428774da836a3e525e4845dd23042053efae9ff00f1f8ac4885a9b3b656533d51347d61f7dc8b80cd5907f8e9c34727856d435e5c0e98ae3eeecc518ac4aaf8dc85a71517373e4540fffa981223ab1fd116992a97f80bcba6944588690439", 0xa6}, {&(0x7f00008f1000-0x13)="cf0575cfca44d4259266cc9459f822b23eb5c1", 0x13}], 0x2, 0x0) getsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f000054e000-0x4)=0x0, &(0x7f0000eb1000)=0x4) setsockopt(r0, 0x1ff, 0x0, &(0x7f0000001000-0xa5)="ca8576ab40ebf75cdaf2db66fa08da32127bef45c65f225645bc1e3295778b437e11c32e717654b56085c7441c009b58fb0473108e72712b1e39e421632b9b30350357230bb135bd53cc5e63c5c8d1013da0fef3ddedfb84daf130b3e21eb98a6b50610353db0728ec6a0e8f17a22053f14cb54b9ffebae0e94a0a3bf570b44951f2903933cc31b098577b16821cbea3e9436ff6e59a1793474fc70b676cc5f7b67cc3afdc", 0xa5) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r4, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0x2, 0x0}}, 0x2e) sendto(r4, &(0x7f0000e76000)="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", 0x1000, 0x8, &(0x7f000064f000-0x10)=@ax25={0x3, {"f3042ee731f842"}, 0x403}, 0x10) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00002b4000-0xc)={0x0, @multicast1=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f000026b000-0x4)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000fe8000)={'vcan0\x00', r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/30 15:33:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x4, 0x0, &(0x7f00008a5000-0x8)={0x0, 0x0}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000b42000-0x14)={0x2, 0x200, 0x801b, 0x1, 0x6}, 0x14) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00007fc000-0x10)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x77}]}, &(0x7f0000f92000-0x4)=0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0xb, 0x7a, 0x0, 0xfffffef0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f000094d000-0x4)=r1, 0x4) write(r2, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/01/30 15:33:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ax25(0xffffffffffffffff, &(0x7f0000592000)={0x0, {""/7}, 0x0}, &(0x7f0000760000)=0x10) getpeername(r0, &(0x7f0000274000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000037000)=0xffffffffffffff8e) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f000013a000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@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}}, &(0x7f0000313000)=0xe8) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000bae000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, 0xe84, 0x4, 0x7f, 0x100, 0x6, 0x200, r2}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00003d7000-0xc)={0x0, 0x1ff, 0x0}, &(0x7f0000fab000)=0xc) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000c8000-0x14)={r3, 0x20, 0x3ff, 0x50e, 0x6, 0x4}, 0x14) r4 = socket(0x3, 0x1, 0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f000052d000-0x4)=@assoc_id=r3, &(0x7f0000e1c000)=0x4) bind$llc(r4, &(0x7f0000151000-0x10)={0x1a, 0xf6, 0x1, 0x0, 0x3ff, 0x5, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x16}, [0x0, 0x0]}, 0x10) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000e10000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000093a000)=0x14) r5 = socket(0x10, 0x20000000000003, 0x0) write(r5, &(0x7f00009c3000-0x22)="2200000014000721004f10f7e2ff0500020003000100000008000200e700ff02f155", 0x22) setsockopt$inet6_buf(r5, 0x29, 0x0, &(0x7f000006d000)="a8c3934227a06f7715e441194bd11f3d0b12c0efd3169b4fed7e92f0466878476214c129fa3f9acdae7d30e7dd33e7dc7642504183f2f9cb1717d8d809caa99e849cae7ba62eca27cb7b92d5743f886ae6bad1ca4ff5cd8a4a8b16af16e9362649d0f8c3c2ab98a7c49b62875002632513d9796121ac5f6b591d5778411d20456d0a867d", 0x84) 2018/01/30 15:33:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6e000-0x38)={0x0, 0x0, &(0x7f0000e66000-0x10)={&(0x7f0000328000-0x98)={0x2, 0x400000000000003, 0x0, 0x0, 0xf, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_nat_t_type={0x1, 0x14, 0x3937, [0x0, 0x0, 0x0]}, @sadb_address={0x5, 0x7, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x0) accept(r0, &(0x7f0000c8c000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000086b000)=0x26) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f00002a5000-0x2)=0x6) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00001c5000)={r0}) setsockopt$RDS_FREE_MR(r2, 0x114, 0x3, &(0x7f0000374000-0x10)={{0x7b6, 0x101}, 0x10}, 0x10) socketpair(0x0, 0x0, 0x0, &(0x7f0000e9d000)={0x0, 0x0}) getsockopt$inet6_mreq(r3, 0x29, 0x15, &(0x7f0000978000-0x14)={@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f000006b000-0x4)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00007c0000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002b7000)=0xe8) bind$vsock_dgram(r3, &(0x7f0000fa7000)={0x28, 0x0, 0x2711, @host=0x2, 0x0}, 0x10) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f000094a000-0x20)={@generic="75eb745400b9985649f95e61a5a90108", @ifru_flags=0x400}) setsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f000059b000)={{{@in=@multicast2=0xe0000002, @in=@loopback=0x7f000001, 0x1, 0x20, 0x0, 0x8, 0x2, 0x20, 0x80, 0x87, r4, r5}, {0x1000000000000, 0x40, 0x1, 0x10000, 0x4, 0x4, 0xffffffffffffffff, 0x800}, {0x3, 0x5, 0x1, 0xdc}, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2, 0x32}, 0xa, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x7, 0x2, 0x3, 0xffffffffffffffff, 0xfffffffffffffffe, 0x1ff, 0xcf8}}, 0xe8) socket(0x2, 0x5, 0xf41) [ 97.630389] rdma_op 000000000c09e217 conn xmit_rdma (null) 2018/01/30 15:33:07 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x2, 0x1, 0x3, 0x9, 0xd9, 0x10001, 0x7ff}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f00002b8000)=@in6={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f00005f0000)=0x1c) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008d2000)={&(0x7f00005f7000-0xf4)=@ipv6_newroute={0x24, 0x18, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_PREF={0x8, 0x14, 0x0}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 15:33:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d17000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000017a000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) pipe(&(0x7f000083e000-0x8)={0x0, 0x0}) setsockopt$inet6_udp_int(r2, 0x11, 0x66, &(0x7f0000eca000)=0x9, 0x4) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0xc0) writev(r1, &(0x7f0000d89000)=[{&(0x7f0000163000)="82", 0x1}], 0x1) r3 = epoll_create(0x3) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000282000-0xc)={0x0, 0x0}) close(r0) [ 97.687358] rdma_op 00000000077d9a66 conn xmit_rdma (null) [ 97.733704] netlink: 'syz-executor6': attribute type 20 has an invalid length. [ 97.762304] netlink: 2 bytes leftover after parsing attributes in process `syz-executor1'. [ 97.779301] netlink: 'syz-executor6': attribute type 20 has an invalid length. 2018/01/30 15:33:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00008e7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000883000)=[{r0, 0x0, 0x0}], 0x1, 0xffff) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00005e6000-0x4)={0x976, 0x807, 0xa000}, 0x4) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00008f6000-0x4)=0x2, 0x4) vmsplice(r1, &(0x7f00004e8000)=[{&(0x7f00005e0000-0xa9)=';', 0x1}], 0x1, 0x0) write(r1, &(0x7f00002bf000-0x4)='\x00\x00\x00\x00', 0x4) accept4$vsock_stream(r0, &(0x7f0000b39000-0x4)={0x28, 0x0, 0xffffffff, @any=0xffffffff, 0x0}, 0x10, 0x80800) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f0000953000-0x14)={{0x1, 0x4fe, 0x6, 0xfffffffffffff3b2, 0x107, 0x3}, 0x3, 0x8, 0x40}) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x6f2e) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000ee8000)={0x0, @in6={{0xa, 0x0, 0x2, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, 0xf5c}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000f26000)=0x8c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000569000)={r2, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x15}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x5, 0x6, 0x7fff, 0x8}, 0xa0) readv(r0, &(0x7f00003e2000)=[{&(0x7f00005dd000)=""/4096, 0x1000}], 0x1) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f00004df000)={{0x81, 0xeae3, 0x5, 0x401, 0x9, 0x20}, 0x8}) 2018/01/30 15:33:07 executing program 2: mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x4, 0x344) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000eef000)={0x0, 0x7}, &(0x7f0000eef000)=0x8) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000eef000)=@sack_info={r1, 0x9, 0x80000000}, &(0x7f0000ef0000-0x4)=0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000b7d000-0x108)={0x0, @in6={{0xa, 0x0, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x88, 0x43858000000, 0x800, 0x1000, 0x10000, 0x8, 0x100000000, 0x5, 0x4, 0x0, 0x7, 0x400, 0xa679, 0x6, 0x40]}, &(0x7f0000706000-0x4)=0x108) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000379000)={0x1, {{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]}, 0x0, 0x1, [{{0x2, 0x0, @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]}]}, 0x120) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000eef000)=@sack_info={r2, 0x1, 0x40}, &(0x7f0000eef000)=0xc) r3 = socket(0xabb1fca329f1f9cd, 0x80000, 0x1) getsockname$ipx(r0, &(0x7f0000511000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00008d4000)=0x10) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(r3, 0x0, 0x30, &(0x7f0000ef0000-0x3c8)={0x400000000001, {{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x6, [{{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x3c8) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f000061f000-0x4)=0x0) 2018/01/30 15:33:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x100000114, 0x2711, &(0x7f0000862000-0x28)=""/40, &(0x7f0000dcb000-0x4)=0x28) 2018/01/30 15:33:07 executing program 0: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000028000-0x18)={0x0, 0x9, 0x30, 0x100, 0xe29}, &(0x7f0000028000-0x4)=0x18) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000028000-0x4)=@assoc_id=r1, 0x4) r2 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000029000)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r3, 0xc0206416, &(0x7f0000029000)={0x9f7, 0x5, 0x4, 0x7f, 0x1, 0x4}) pipe(&(0x7f0000028000)={0x0, 0x0}) listen$netrom(r4, 0x45) sendmsg$nl_route(r2, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000026000-0x94)=@ipmr_newroute={0x20, 0x18, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, {0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_MULTIPATH={0x4, 0x9, []}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 15:33:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) getpeername(r0, &(0x7f000078b000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, &(0x7f0000146000-0x4)=0x32) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000d79000)={0xfffffffffffffff8}, 0x1) writev(r0, &(0x7f0000fb6000-0x10)=[{&(0x7f00009cf000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) writev(r0, &(0x7f0000885000-0x10)=[{&(0x7f000060e000-0x1f)="1f00000002031900030007000000068100023b05b40a0100010100ff1ffe58", 0x1f}], 0x1) 2018/01/30 15:33:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f37000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) socket$llc(0x1a, 0x2, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000302000)={0x0, 0x0}) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f00005e7000-0x4)=0x2, 0x4) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000dbf000-0x4)=0x1, 0x4) 2018/01/30 15:33:07 executing program 5: mmap(&(0x7f0000000000/0xd58000)=nil, 0xd58000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000d58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00005e4000)={0x0, 0xdc, &(0x7f0000d58000)=[@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x3, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, @in={0x2, 0x0, @rand_addr=0xbfa6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, @in6={0xa, 0x0, 0x1ff, @loopback={0x0, 0x1}, 0x7ff}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xa6d3}, @in6={0xa, 0x0, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xa9a}]}, &(0x7f0000d59000-0x4)=0x10) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000b50000)={r1, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) write(r0, &(0x7f0000551000)="1b0000001a0007000000000000000000020000eaffef0000190000", 0x1b) 2018/01/30 15:33:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000198000)={0x26, 'hash\x00', 0xc, 0x0, 'cmac(aes)\x00'}, 0xfffffffffffffeb9) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a9f000-0x69)="140c37210112aaceb5fe777a7f7c0292aeafa485b39c2cb113027740d5402d7e70", 0x21) [ 97.815468] netlink: 2 bytes leftover after parsing attributes in process `syz-executor1'. 2018/01/30 15:33:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x5, 0x8, &(0x7f0000593000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000063000-0x108)={0x0, @in={{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]}, [0x4, 0x6, 0x4, 0x3f, 0x10001, 0x800, 0xf, 0x1000000000000000, 0x4, 0x8, 0x2, 0x2, 0x757, 0x7, 0x2]}, &(0x7f0000bed000-0x4)=0x108) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000879000-0x8)={r2, 0x1}, &(0x7f0000b28000)=0x8) recvmsg(r0, &(0x7f000081e000-0x38)={&(0x7f000098d000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f00002ce000)=[{&(0x7f0000c5a000)=""/39, 0x27}, {&(0x7f0000a1f000-0xbc)=""/188, 0xbc}, {&(0x7f00000df000-0xa9)=""/169, 0xa9}, {&(0x7f0000911000-0x34)=""/52, 0x34}, {&(0x7f0000e07000)=""/90, 0x5a}, {&(0x7f00001ee000)=""/94, 0x5e}], 0x6, &(0x7f0000f24000)=""/12, 0xc, 0x0}, 0x0) setsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f0000ed4000-0x2)=0x8, 0x2) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r4, 0x29, 0xc0000000000036, &(0x7f000004b000+0xb99)="dc13b51a5b318a6e78dd5808712b2144ece470d734cf0195f75d34c82d9d233f08008858c4ccd64ade0e8ce0442fbc50974e971195c604f8000000040002663d75dd0500000000000000000000060838a48911f937f96f7d4ff812a8f9fc3f071b070000000000000000d359bdeb7fe130769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d328501902d973e668fa3f9b8974fec92b836614657ade603936ca6556ddfae0000018f0f396f4b9b3e5a2db8352780dff40bb45a7883", 0xd0) getsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f000049b000)={@loopback=0x0, @broadcast=0x0, 0x0}, &(0x7f0000e47000-0x4)=0xc) ioctl$sock_inet6_SIOCDELRT(r4, 0x890c, &(0x7f0000ec3000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000, 0x80000001, 0xe8, 0x100, 0x0, 0x140, r5}) setsockopt$inet6_buf(r4, 0x29, 0x36, &(0x7f000086a000-0x1)="", 0x2bf) 2018/01/30 15:33:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000a38000-0x8)={0x0, 0x0}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00006e6000-0x10)={0x3, &(0x7f00007da000)=[{0x3f, 0x80000000, 0x52, 0x6}, {0x0, 0x4, 0x100000001, 0x7}, {0xfffffffffffffffc, 0x9, 0x0, 0x3}]}, 0x10) [ 97.857581] netlink: 11 bytes leftover after parsing attributes in process `syz-executor7'. [ 97.867628] sctp: [Deprecated]: syz-executor0 (pid 18802) Use of int in maxseg socket option. [ 97.867628] Use struct sctp_assoc_value instead [ 97.896148] sctp: [Deprecated]: syz-executor0 (pid 18813) Use of int in maxseg socket option. sendmmsg$alg(r0, &(0x7f0000392000-0x1c0)=[{0x0, 0x0, &(0x7f00009f4000)=[{&(0x7f00004f6000)="a57ac5d0621c844e47e1c039f46a751afdf2f1d7fafbd75ca4d174a9913488b5b02e67c81e3a534e5803ca4b903417d26e87c7d22c1c121dfb2796e761a4f8d74694d138072e4061e499901b7ff73bceb46c2e0e51883fc3c508e7525e9a2305507313f1893f9faf680178fded446f961d783c333ed333b1a1ad2e2e90c45f6b00b576bd0f83b74ed60a59d6db7afa2a75fa97a3ba8a54e9e31ae4c557958237d8ffd686ab97efec3aaf0fd2d24d59e6104a671f7ddef6717bb563d4a87272759a47824e8224feab4ffb256262216bf66c5d595698c2dc43f935339c57cc29f437422a1ee586359303cb77b995d385d1c5124ba756", 0xf5}, {&(0x7f0000455000)="5fee76b7246ac32db6d4758f3eb5c65e332d4b92a539e97ac36bd0aa742d694379ee452901dd923967a6f3c71b81d42df3cf8a7752ea69208deb3ca2cb6085d38716624d0a866e48ca500b1cbd155c42f4c2e9dcb85839c6c4aac90634dd8afb51312b6880ec66b0eba7d7000cadc9079f63e3daa50330041addc315e65f0d2556b75be366334ebf26aa8229cc4a7e0af85a52f304ba289d43901f8b46504d8aeecad90c5eccdb56b71e5a", 0xab}], 0x2, &(0x7f00004c0000)=[@iv={0x1018, 0x117, 0x2, 0x1000, "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@assoc={0x18, 0x117, 0x4, 0x7fffffff}, @iv={0xe8, 0x117, 0x2, 0xcf, "6ecf8413fb3014c334d0240743759741698237036ec0b84c6291006e6d58a3f393de0469bca85f4000837ad903938a8649bb09718e26446849b015e89d4f0879e5868a3a2c44d4f7057643a8149f2a66e96696c7f48f0c6db2f0b11cbb725045245d7c4e409423d3b2d72ced89b849d9b735bfe3c13aaaeab8da816cdfecf4ec3eca324d1fd841c6665e0e4ccd0eb0a8b4fb6612ebdce260cf3c10b8b6c1aa2ba93b1cc22a9bc5c488c77c6a455fd76bfb29cfb22f86ab399fbf47999fccf90511c97f5dd62e21266616f80223f3cc"}, @iv={0x38, 0x117, 0x2, 0x20, "bdb29971bed076bf38ebffe914ff7a370e53b1d21e4ddce31e6babb712839286"}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x0}], 0x1198, 0x0}, {0x0, 0x0, &(0x7f0000de3000-0x30)=[{&(0x7f000002a000)="4cf1f2d8d704ee9419fe503d24b4aaa4a0fd4fb714c66dd17695f539d8be46296c7895bf94bccc3174bd47ed36d6669d31f7459b7752e8b478ad37f523e2811820fe9aa7b8bf09fdbe8c0e89627ea9", 0x4f}, {&(0x7f0000eb6000-0xa9)="9df72ee220a28a85f823d967afbedc8d787746565376f1f2f2b288f06387d60a9fc23c1ce17f2d479aefe4ad02da75cd2c797d88e5651aa4ac96a3f136e3c68181d4b6a63bf1bcfcdfd5e0eea9f1f14b752b9edeacf86d220f0c7067d6a960b52a2b915c711009d03c4164454794f5ef4b47a6d0aa1643c37ffa45e3efa07fd6c96b7e7c7cafb29cd82c8e9941ebc3eb4f671fc34e509705e30ef6d2709f618d57e0f1885e9a044e1b", 0xa9}, {&(0x7f0000002000-0xad)="58cc557573ecae3457e5bb80de3761b38078ea78f712ba9e1fd93a8a614c096337155e565f36533f4180847e75144ee7adacb536462bf8fb5ddfaba4ae0a78256fe1608cdecdea12633edbb1f0e7a41296d8cc823dcde39351fefabf126748f86069564491732011f8dd9c166c45b4289936d8b846d9ce4ff4857d39d1ac6cf96431e42a85ccf767cb96a368c9348d15a112017083fe290e2e43d7fc8d57ccaaba118d426997ec0d786e301a05", 0xad}], 0x3, &(0x7f00001fd000)=[@iv={0x110, 0x117, 0x2, 0x3b, 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0x1000}, {&(0x7f0000d36000)="dfb9198fbd804b630d4756348050bcae714cb80edb91025ad7f06e63225945486616ef21c913b1bdb57f66a8e34cb8f3a6faa2b9836e2619081625f0c044cdab0aa26975826af6fbc23a97e214b16eee33c992a176cf3d7820bffd4f88ea7b30ebaadfdbdc144e587434e411f47a60b86c7f66b4eb96e1c545b47c4200bf207e5a016d759376af7b4ad360943ee210b784832566bda4ce3314db674a57a50a552756fc69f87ce6e9e495c0cb0fa8fa1cf05eae21257a5297317710345c2f625d9d49358651513b48acc209ba9f3254cefc1e001c814742323f08773124aa7784c499b9a39cc1abb7c58c673c488bb1d78764bc22a6276320236ee7dde3f73d", 0xff}], 0x2, &(0x7f0000a99000-0x180)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0x38, 0x117, 0x2, 0x24, "1c949f0eee440d28be6533452dcd97057334d5fdb3ea1eae616741de1fa805962f809ec0"}, @assoc={0x18, 0x117, 0x4, 0x5}, @iv={0x60, 0x117, 0x2, 0x49, "46f05d117aa13ec26901e78833cceaecd7c028c44ad3f16148f9206a02f77f0104cf4449ee5d83ffe877e15e7fe2b15044c2859a2f4c468734662d7966446032e7958aa865db29aad1"}, @assoc={0x18, 0x117, 0x4, 0x0}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0xffffffffffff7fff}, @iv={0x70, 0x117, 0x2, 0x59, "13583671227cd68d002700673d4b725612180a7b7c752aa6adfe500c36db8e161ac50ce128c1f45fa832e1fb1d92e2146701dab71dc733f23de5377b12c4bf7df328558ba38be20975308f731346a42bb06ef14a9cd307b98e"}], 0x180, 0x14}, {0x0, 0x0, &(0x7f000099d000)=[{&(0x7f0000f78000)="9a4ecef67c23822edfe4bd47498756cad22ac3311eabeb866448e10ca2090b019c2438484c82b10536ed074500cc44f094ccf7d285fd8987475c0247f48f23cb6dd1e0129a360b19847076d404959e99a056f9a0db918a63bd521cf06e104ded46a6c3298d0bf105796c", 0x6a}, {&(0x7f00002ec000)="842001f85faa3c0ec409e4b956d320b3661bcbe3966235a9fe79de371cc3c6dbcae1439b0cd5cc6454c6fb72807e403720865991cd", 0x35}, {&(0x7f0000cf9000)="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", 0x1000}], 0x3, &(0x7f0000af7000-0x18)=[@assoc={0x18, 0x117, 0x4, 0xe0d}], 0x18, 0x40}, {0x0, 0x0, &(0x7f00005c4000-0x10)=[{&(0x7f000007f000)="ead51ffda6aeb7ead6d74598519c6364148bd7509e5d48d392802f6cfdd13f4d0b50bde130359ef2", 0x28}], 0x1, 0x0, 0x0, 0x4000000}], 0x8, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000f23000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003c1000)=0xe8) write(r0, &(0x7f00008a3000-0x22)="220000002100070700be0000010007010a000800000000000000711005000a80ff45", 0x22) 2018/01/30 15:33:07 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000000)={0x0, {0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0, 0xa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x6, 0x0, 0x0, 0x0, &(0x7f000099b000)=@generic="c99c091a56788ad965f74ba58ff2a328", 0x1, 0x0, 0x4}) 2018/01/30 15:33:07 executing program 2: mmap(&(0x7f0000000000/0x49d000)=nil, 0x49d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$netrom(0xffffffffffffffff, &(0x7f00001d2000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000334000)=0x10, 0x80800) mmap(&(0x7f000049d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000049d000)=0x0) r1 = socket(0x2, 0x5, 0x3) sendmmsg$nfc_llcp(r1, &(0x7f0000191000)=[{&(0x7f00003f0000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x372, "6c82d0d4f04de9f3520221cfe6c1674cb923c89a7a3aa40ddaa5a063026b6e0e042200eed9d3d9a7002f6fa09aa32070d3b823f5118af51aad5375047938a5", 0x0}, 0x60, &(0x7f0000451000-0x10)=[], 0x0, &(0x7f000049b000)={0x80, 0x0, 0x0, "0d1bd0d386358ce40568dc08a5918c608142cbb5e77d536ccb58b88b7654696a20b4e703213a67108e6d9c2bedc8631b08ddf2a449bc21b13151e54ecdc322ee079733d5d626f014a4b23c4f5711a5ff15c16ddd4a8467cc33c70b0de56123cf81a5ee831bcce6ceac"}, 0x80, 0x0}, {&(0x7f000049b000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1e223b20cd05c3a49240591f6bb1f267d9d85b3021cbc92125e6cb5341eeb89a38f99f93026b7e8842198fa3a4dc771501ec42b52dfacd4ea4fc35363571ba", 0x0}, 0x60, &(0x7f00003bf000)=[], 0x0, &(0x7f000049b000)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}], 0x2, 0x0) 2018/01/30 15:33:07 executing program 5: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f0000020000-0x8)={0x0, 0x0}) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000029000-0x6)={0x0, 0x10000}, &(0x7f0000007000-0x4)=0x6) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000028000)={0x101, 0x9, 0x2, 0x10001, 0x7, 0x8, 0x0, 0x4, r2}, &(0x7f0000029000-0x4)=0x20) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000023000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000019000)={&(0x7f0000026000)=@ipv6_delroute={0x30, 0x19, 0x60d, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_MULTIPATH={0x14, 0x9, [{0x8, 0x0, 0x0, 0x0}, {0x8, 0x0, 0x0, 0x0}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$llc(r0, &(0x7f0000029000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000029000)=0x10) 2018/01/30 15:33:07 executing program 7: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x11, 0x2, 0x81) bind$inet(r0, &(0x7f0000006000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000008000-0x28)={@common='ip6_vti0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind(r0, &(0x7f0000002000)=@ll={0x11, 0x0, r1, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) sendmsg(r0, &(0x7f0000003000-0x38)={0x0, 0x0, &(0x7f0000004000-0x50)=[], 0x0, &(0x7f0000006000)=[], 0x0, 0x0}, 0x0) [ 97.896148] Use struct sctp_assoc_value instead 2018/01/30 15:33:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000bff000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000267000-0x4)=0x0, &(0x7f0000341000)=0x4) r1 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x6, &(0x7f00003bb000-0x4)=0x8, 0x4) pipe(&(0x7f0000518000)={0x0, 0x0}) setsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000453000)=0xff, 0x1) r4 = socket(0x800000000000000a, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8916, &(0x7f00005ce000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000940000-0x4)=0x6b1, 0x4) ioctl$sock_ifreq(r4, 0x89b0, &(0x7f0000864000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000247000-0x20)="00000000000000000000fa4a00ab00075b200000002000004000e7003072c101"}) 2018/01/30 15:33:07 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000195000)={0x0, 0xfffffffffffffffb}, &(0x7f0000f3c000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0x1, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r0, &(0x7f0000003000-0x20)=@pptp={0x0, 0x0, {0x0, @broadcast=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000-0x4)=0x20, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001000-0x10)={0x7ff, 0xd, 0x4, 0xc025, r1}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0x7, &(0x7f0000ee1000-0x81)="c2", 0x1) [ 97.941204] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=7266 sclass=netlink_route_socket pig=18823 comm=syz-executor6 [ 97.970226] netlink: 'syz-executor6': attribute type 10 has an invalid length. 2018/01/30 15:33:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f0000c4c000)=0xb, 0x4) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f00008ae000)={0x80, 0x8001}) 2018/01/30 15:33:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00009c8000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x67, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x1c, 0x0, "1cf539d8f5cdc1cce455c1d92b361a768aeafd0f"}}}}}, &(0x7f0000e76000)={0x100, 0x1, [0x0]}) socketpair(0x15, 0x3, 0x6, &(0x7f0000c21000)={0x0, 0x0}) getpeername$netrom(r0, &(0x7f0000090000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000670000)=0x48) 2018/01/30 15:33:07 executing program 7: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f76000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(camellia-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) accept$alg(r0, 0x0, 0x0) [ 98.010347] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=7266 sclass=netlink_route_socket pig=18835 comm=syz-executor6 [ 98.039479] netlink: 'syz-executor6': attribute type 10 has an invalid length. 2018/01/30 15:33:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x8020400000000802, 0x3) bind(r0, &(0x7f0000ed7000-0x80)=@generic={0x11, "0000010000000000080044944eeba71a496ae252922cb18f722e2ada000000012e0b3836005404b0e00100000014f26effffffffffffff67b100800000000000000101013c5804459e15775027ecce66fd792bbf0e5bf5ff1b080000dad11c000100fff6000000004974000000030000000000000000076d3a09ffc2c654"}, 0x80) socket$inet_dccp(0x2, 0x6, 0x0) r1 = socket$inet(0x2, 0x802, 0x0) getsockname$packet(r0, &(0x7f0000bd1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000930000-0x4)=0x14) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f00003a0000-0x10)={r2, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f000000d000)={@common='lo\x00', @ifru_flags=0xfffffffffffffffb}) 2018/01/30 15:33:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001e4000-0x58)={0x26, 'aead\x00', 0xf, 0x3, 'pcrypt(rfc4309(authenc(michael_mic-generic,chacha20-generic)))\x00'}, 0x3d) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x8) 2018/01/30 15:33:07 executing program 4: mmap(&(0x7f0000000000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000ffd000)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006ec000)="8907040000", 0x5) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000ff5000)=""/22, &(0x7f000025f000)=0x16) 2018/01/30 15:33:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00006f3000)={@generic="6cef81afa27e1e3aa995db6806645c2f", @ifru_flags=0x200}) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f000065a000)=0x1, 0x4) close(r0) 2018/01/30 15:33:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x100401000003) r1 = accept$inet(r0, &(0x7f0000da9000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002d3000)=0x10) r2 = socket$inet6(0xa, 0xb, 0x1) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000d9c000-0x10)=[{0x8, 0x4}, {0x3, 0xb80}], 0x2) write(r1, &(0x7f0000a96000-0xb6)="1f", 0x1) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f00006f4000)={@remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001}, 0x8) bpf$OBJ_GET_PROG(0x7, &(0x7f0000392000)={&(0x7f0000032000)='./file0\x00', 0x0, 0x18}, 0x10) setsockopt(r1, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed01000000", 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000373000)={0x7, 0x0, 0x0, 0x0, 0x0}, 0x10) write(r1, &(0x7f00007b0000)="01", 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00002a5000)={0x0, 0x0}, 0x8) 2018/01/30 15:33:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000bf4000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000e0a000)={0x2, 0x9, 0x2, 0x5}) ioctl$sock_ifreq(r0, 0x8937, &(0x7f0000005000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x1}) 2018/01/30 15:33:07 executing program 6: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x3, 0x3, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000003000)={0x0, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x4, 0x9, 0x5bb, 0x44}, &(0x7f0000004000-0x4)=0xa0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000004000-0x8)={r1, 0xb1}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000004000)={r1, 0xc2, "770a84ad9770fe77f4964d0e4245a5b870bf34c80805e33c8ffede6d43451ace2f05376ae362803b2d626d5646efe57b1124504db3cc76b8a8475117755d6e24c23a9c11bb1802ae9b1197ceefb93f2d3694548b3b511be6f732192e96477e522059903ad07afe1c42fb418c1f8de35870504f0fa6ff17e88a3ba22bf875ca00763e563dd8eb25178172aaa6ebfb9e148ab0fb4f37599ce77119ad8be3991b48e9bd7b1e18f4f7d48df230ea8a7988415e4742553af91bbdef23e7af6b0d0d9b7ec6"}, &(0x7f0000004000+0xa4f)=0xca) r2 = socket(0x2, 0x3, 0x6) recvmsg(r2, &(0x7f0000002000)={&(0x7f0000000000)=@un=@file={0x0, ""/4096}, 0x1002, &(0x7f0000001000-0x30)=[], 0x0, &(0x7f0000003000-0x7f)=""/127, 0x7f, 0x0}, 0x2160) 2018/01/30 15:33:07 executing program 5: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000009000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0x8, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000007000-0xb)={0x80000000, 0xf02, 0x5, 0x8, 0x3, 0x3, 0x1, 0xffffffffffffffff, 0x2, 0x7fffffff, 0xdece}, 0xb) r1 = socket$inet6(0xa, 0x3, 0xd) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000001000)=@security={'security\x00', 0xe, 0x4, 0x378, 0xffffffff, 0xd0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0x0}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ipv6={@loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @common='vcan0\x00', @common='gretap0\x00', {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa8, 0x108, 0x0, {0x0, 0x0}, []}, @common=@unspec=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x5, 0x0, 0x0, 0x80, 0x0}}}]}}, 0x3d8) 2018/01/30 15:33:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00007b5000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_int(r0, 0x0, 0x1f, &(0x7f0000268000)=0x1, 0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000923000-0x8c)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00008c2000)=0x8c) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00009e7000-0x8)={r2, 0x9}, &(0x7f0000d9e000)=0x8) getpeername$inet(r0, &(0x7f00003e2000-0x10)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f92000)=0x10) connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r0, &(0x7f0000512000-0x1)="05", 0x1, 0x4008004, &(0x7f0000e2a000)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) 2018/01/30 15:33:07 executing program 1: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000002000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10) sendmsg(r0, &(0x7f0000000000)={0x0, 0xffffffffffffff85, &(0x7f0000001000)=[{&(0x7f0000004000-0xdc)="050000003778d9f1ef1c32fc0b98143e037dc12502000000f11368a82cc15eb47be77a18ac474926b5e8f99af7fb9747004420cd714fe563", 0x38}], 0x1, 0x0, 0x29, 0x0}, 0x0) 2018/01/30 15:33:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x2) getsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f000061f000)=0x0, &(0x7f000010b000-0x4)=0x4) 2018/01/30 15:33:07 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@in={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000ba000)=0x10, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x2, 0x4, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, 0xc2ce}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffa, 0x3471, 0x100000001, 0x9, 0x30}, &(0x7f0000273000)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={r1, 0xffffffffffff1123}, &(0x7f0000d66000)=0x8) mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x6, 0x200000000000) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000030000-0x2f0)=@filter={'filter\x00', 0xe, 0x4, 0x290, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x2c7, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x1b, 0xc8, 0x0, {0x0, 0x0}, [@common=@unspec=@l2tp={0x30, 'l2tp\x00', 0x0, {0x2, 0x3, 0x3, 0x0, 0x8}}]}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0x0}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2f0) 2018/01/30 15:33:07 executing program 4: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x805, 0x0) connect$inet(r0, &(0x7f000001a000-0x10)={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000000d000-0x320)=@filter={'filter\x00', 0xe, 0x4, 0x2c0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common="d4ff0068730000ff000000e90f00", @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, 0x98, 0xe0, 0x0, {0x0, 0x0}, [@common=@unspec=@socket1={0x28, 'socket\x00', 0x1, 0x0}]}, @common=@unspec=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="79d5418f0dbfcd070094000000000088", 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xb0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'3yz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, 0x0, 0x0}}}]}}, 0x320) 2018/01/30 15:33:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000495000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000c05000)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000185000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7, r1}) getsockopt$inet6_buf(r0, 0x29, 0x40, &(0x7f000000f000-0x54)=""/84, &(0x7f000000d000-0x4)=0x54) getsockname$packet(0xffffffffffffffff, &(0x7f0000069000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00008ea000-0x4)=0x14) 2018/01/30 15:33:07 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) setsockopt$inet_tcp_buf(r0, 0x6, 0x0, &(0x7f0000cfc000-0xf0)="70e013f6", 0x4) 2018/01/30 15:33:07 executing program 6: mmap(&(0x7f0000000000/0x2e000)=nil, 0x2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000000e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r0, &(0x7f0000025000-0x38)={&(0x7f0000023000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000012000)={&(0x7f0000028000)=@ipv6_newroute={0x1c, 0x18, 0x10, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 15:33:07 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) setsockopt$inet_group_source_req(r0, 0x0, 0x2b, &(0x7f0000827000-0x118)={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, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$packet(0xffffffffffffff9c, 0x0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r1, &(0x7f0000001000-0xe8)=""/232, 0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f00001f0000-0x4)=0x0, &(0x7f0000958000)=0x4) r2 = socket$inet6(0xa, 0x2, 0x0) getpeername(r2, &(0x7f000097c000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005a5000-0x4)=0x26) setsockopt$inet_dccp_buf(r3, 0x21, 0xc, &(0x7f000076f000-0x2b)="bba80c7233f07cd4ddfb3c7bcfa3dcfa1498d668d298501de2e6b5ea2c4499b12c00c7b0bc42864334873b", 0x2b) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f000034a000-0x28)={@common='gre0\x00', &(0x7f00000f4000-0xc4)=@ethtool_drvinfo={0x3, "f636e7bab09f32f568ef68763d5d72c2291deb9f28eb9f69c71e5c16a63946ae", "83acfb8f7a25f2e3debc40cea4184e411115b90740e5f60727de5b9c624504ec", "5b4ccaa8008c1b5d3ae7395e2ad12d0a7c30f22e6c35376a4d17b6c8ded160fe", "fa26ef41afa550724ac41783a619726d91bd57029c7f014c65f19a79b120b86a", "a9996a71d51861bd5e70f0173422b55738e5179ab63f3838d5da4939f6c9529c", "5c72be22b17c696017a227b7", 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000ddf000-0x10)=@generic="7a6295929875e44f4fafa67a659025f4") 2018/01/30 15:33:07 executing program 7: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000016000-0x38)={&(0x7f000001b000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000034000)=@delneigh={0x24, 0x1d, 0x517, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, [@NDA_DST_IPV4={0x8, 0x1, @broadcast=0xffffffff}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000028000-0x10)={&(0x7f0000035000)='./file0\x00', 0x0, 0x18}, 0x10) 2018/01/30 15:33:07 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xc3, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@generic={0x6007, "f46032aade76bd63da0c431b9534df782e9b61bb9b6e7f005c9af4462e4c27625ca5b356e5e2ddeabc3a8783ae639a6e6ae6dd0c1dec1bcdc9d0d8d6abe8a1aa4b4d43c56de6fae58383500adcae70f122583fb2ae1c36945fe101d17a381069bbabecbc93676ac3013256e18a48942c9de6bfa0fe74b2ff7b311598f31431de0f2f0b4206026d59cd771de21219b5df7a375d8e4f6877ee907ad32152476d065047b7a94bbf635184b432ca7e9bfc1fd6b16893b1"}}}, &(0x7f0000000000)={0x0, 0x3, [0x144, 0x8f8, 0xad6]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) socket$pppoe(0x18, 0x1, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = accept4(r0, &(0x7f0000494000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, &(0x7f00000fa000-0x4)=0x32, 0x800) connect$pptp(r2, &(0x7f00005c1000)={0x18, 0x2, {0x3, @dev={0xac, 0x14, 0x0, 0x12}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000a7c000-0xe8)={{{@in=@broadcast=0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f65000)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f000024d000-0x74)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x3, 0x0, 0x2, 0xa0, 0x80, 0x88, 0x0, r4}, {0x2, 0x2, 0x101, 0x8, 0x40, 0xffffffffffff8000, 0x10000, 0xff}, {0x89, 0x7fff, 0xffffffffffff0000, 0x80}, 0x8, 0xffffffffffffffff, 0x0, 0x1, 0x2, 0x3}, {{@in=@dev={0xac, 0x14, 0x0, 0xa}, 0x3, 0x3c}, 0x2, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x3, 0x5, 0x0, 0x30, 0x3, 0x0, 0xef3e}}, 0xe8) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000588000-0x8)={0x0, 0x0}, &(0x7f0000d6f000-0x4)=0x8) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000080e000)={0x2, 0xd, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0x0, {0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@empty=0x0}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}}]}, 0xa0}, 0x1, 0x0, 0x0, 0x0}, 0x0) socket$key(0xf, 0x3, 0x2) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000915000)={r0, 0x6, 0x0, 0x7, &(0x7f00003be000-0x4)=[0x0], 0x1}, 0x20) ioctl$PPPIOCGCHAN(r2, 0x80047437, &(0x7f0000d89000-0x4)=0x0) setsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f00002fe000-0x2)=0x5, 0x2) 2018/01/30 15:33:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x7, 0x3, 0x200009) 2018/01/30 15:33:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x400020000000010, 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000ab7000)={0x0, 0xe, "04164eb0a6a218441e9e3e5f355d"}, &(0x7f0000429000)=0x16) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000073a000-0xa0)={r1, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x7, 0x3, 0x6, 0x8}, 0xa0) write(r0, &(0x7f00002ca000-0x20)="1f00000054000d6d17000006bc02031b070404002300000007000002000039", 0x1f) 2018/01/30 15:33:07 executing program 1: mmap(&(0x7f0000000000/0xaf0000)=nil, 0xaf0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f000002d000-0x88)={0x81, {{0xa, 0x2, 0x101, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r1 = socket$inet6(0xa, 0x80001, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x41, &(0x7f0000af0000-0x1c)=""/84, &(0x7f000000d000-0x4)=0x54) 2018/01/30 15:33:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f35000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) setsockopt$sock_void(r0, 0x1, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ce0000-0x4)="", 0x0) 2018/01/30 15:33:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(0xffffffffffffffff, &(0x7f0000b06000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000035e000-0x4)=0x2e) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x9) 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, 0x20, 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) 2018/01/30 15:33:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000217000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f00003d1000-0x20)={@common='ip6_vti0\x00', @ifru_flags=0xcb03}) r2 = socket$netlink(0x10, 0x3, 0x0) socketpair$inet(0x2, 0x1, 0x6, &(0x7f0000547000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00006de000-0x8)={0x0, 0x96bc}, &(0x7f0000118000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000741000-0xa)={0x9, 0x8, 0x8, 0x9, 0x1, 0x0, 0x3, 0x4, r4}, 0x20) sendmsg$nl_route(r2, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00006bd000-0x10)={&(0x7f000013e000)=@ipv6_newroute={0x48, 0x18, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x5}, @RTA_ENCAP={0x24, 0x16, @nested={0x20, 0x1, [@generic="b6c2d9b209f325954e27dde0be66469bf742f5ad613c29456a"]}}]}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 15:33:07 executing program 3: mmap(&(0x7f0000000000/0xf62000)=nil, 0xf62000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000f5e000-0x74)=[@in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}], 0x3c) r1 = getpid() mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000f62000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000865000-0x4)=0xe8) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000f63000-0x28)={0x7f, 0x7ff, r1, 0x5, r2, 0x6, 0x2, 0x2}) pipe(&(0x7f000040c000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f000061d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000f63000+0x647)={0x0, 0x7, 0x1, [0x9]}, &(0x7f00007d9000)=0xa) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f000009b000-0xc)={r5, 0x7, 0x20}, 0xc) ioctl$DRM_IOCTL_GEM_CLOSE(r3, 0x40086409, &(0x7f0000886000-0x8)={r4, 0x0}) sendto$inet(r0, &(0x7f0000ac1000-0x45)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/30 15:33:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x1, 0x300) syz_emit_ethernet(0x3e, &(0x7f0000aea000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @loopback=0x7f000001, {[]}}, ""}}}}}, &(0x7f00009a3000)={0x0, 0x1, [0x0]}) recvmsg(r0, &(0x7f0000b51000)={&(0x7f00003e4000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000225000)=[], 0x0, &(0x7f0000262000)=""/141, 0x8d, 0x0}, 0x0) 2018/01/30 15:33:07 executing program 4: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000020000-0x8)=@assoc_value={0x0, 0x4}, &(0x7f0000020000)=0x8) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000021000-0x10)={0x5, 0x4, 0x34f, 0x4b, r1}, &(0x7f0000020000)=0x10) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000020000-0x38)={&(0x7f0000020000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000020000-0xa0)=[{&(0x7f0000006000)=""/190, 0xbe}, {&(0x7f0000020000-0xbe)=""/190, 0xbe}, {&(0x7f000000e000-0xcc)=""/204, 0xcc}, {&(0x7f000000e000)=""/151, 0x97}, {&(0x7f000001a000)=""/177, 0xb1}, {&(0x7f0000020000-0x59)=""/89, 0x59}, {&(0x7f000001f000)=""/228, 0xe4}, {&(0x7f0000019000)=""/212, 0xd4}, {&(0x7f000001c000)=""/123, 0x7b}, {&(0x7f000001f000)=""/72, 0x48}], 0xa, &(0x7f0000020000-0x63)=""/99, 0x63, 0x10001}, 0x0) accept$ipx(r2, &(0x7f0000014000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000014000-0x4)=0x10) bind$inet(r2, &(0x7f0000009000)={0x2, 0x3, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8e5a) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000001f000)=@filter={'filter\x00', 0xe, 0x4, 0x4c8, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x53, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x2a0, 0x2c8, 0x0, {0x0, 0x0}, [@common=@unspec=@bpf1={0x230, 'bpf\x00', 0x1, @bytecode={0x0, 0x17, 0x0, [{0x5, 0x1f, 0xaac, 0xfffffffffffffffb}, {0x2, 0x0, 0x0, 0x9}, {0x4, 0x2, 0xab8d, 0x4}, {0x1000, 0x2, 0x2, 0x9}, {0x9, 0x7fffffff, 0x4, 0x7}, {0xfe0, 0x8, 0x1000, 0x1ff}, {0x2, 0x4, 0x7, 0xbb}, {0x80000000, 0x10001, 0x3, 0x9ef}, {0x6, 0x6, 0xa65, 0x517}, {0x81, 0x2, 0xf10e, 0x424}, {0x59, 0x7cb129ee, 0x2, 0x3359}, {0x43b59246, 0x40, 0xffffffffffffffff, 0xb6}, {0x7fff, 0x3, 0x1, 0x7f99}, {0xfc, 0x2, 0xfffffffffffffffe, 0x3}, {0x10001, 0x2, 0x8001, 0x5}, {0xd5e, 0x8000000000000000, 0xbc6, 0xc3c}, {0x3f, 0x7, 0x2, 0x1ff}, {0x6, 0x0, 0x80000000, 0x4}, {0x20, 0x80, 0x664b, 0x6}, {0x1, 0x8, 0x7f, 0x0}, {0x3, 0xfffffffffffffffe, 0xff, 0xfff}, {0x81, 0x1, 0x9, 0x7}, {0x3, 0xfffffffffffffffd, 0x1c, 0x1}, {0x7, 0xd7, 0x8, 0x6}, {0x0, 0x0, 0x1, 0x4}, {0x3b, 0x7, 0x2, 0x7}, {0x8, 0x8, 0x200, 0x8}, {0x10001, 0x10000, 0xdb9c, 0xdc}, {0x8, 0x0, 0x172, 0x200}, {0x4d, 0x9, 0x5, 0x800}, {0x4, 0x5, 0x9, 0x0}, {0x4, 0x39, 0x1, 0x7}, {0x7fff, 0x8, 0x2, 0x80000001}, {0x8e9, 0x7, 0x9, 0x1}, {0xb2, 0x8001, 0xff, 0x7fffffff}, {0x5, 0x1f, 0x8001, 0x3}, {0x80000000, 0x0, 0x7, 0x800}, {0x5, 0x3f, 0x1, 0x0}, {0x4, 0x0, 0x4, 0x9}, {0x5, 0x452, 0x5, 0x1}, {0x7, 0x4, 0x3ff, 0xef3}, {0x2, 0x10000, 0xfffffffffffffffc, 0x9b45}, {0x6233, 0x0, 0xed, 0x9}, {0x9, 0xfffffffffffffffe, 0xa8, 0x5}, {0x7fffffff, 0x5, 0xffff, 0x468}, {0x4, 0x3ff, 0xffff, 0x943}, {0x4, 0x7, 0x5, 0x40}, {0x0, 0x81, 0x10001, 0x2}, {0x2, 0xfffffffd, 0x4, 0x2}, {0x4, 0x7ff, 0x9, 0x4}, {0xffffffff, 0xffff, 0x100000001, 0x7}, {0x57, 0x3, 0x4, 0x7ff8}, {0x3, 0x100000000, 0x1000, 0xfa}, {0x7fff, 0x9, 0x344f4f83, 0x4}, {0x3, 0x9, 0xb, 0x4}, {0x9, 0x80, 0x2, 0x80000001}, {0x3, 0x80000001, 0x0, 0xffffffffbcbb6b6c}, {0x3, 0x3, 0xffffffffffffffff, 0x1}, {0x2, 0x0, 0x5, 0x1}, {0x1, 0x1e5, 0x3f, 0x7}, {0x800, 0x8001, 0x6, 0x4}, {0x9, 0x1, 0x4, 0x3ff}, {0x3, 0x400, 0xa4, 0x7}, {0x3, 0x8, 0x7, 0x2ec8}], &(0x7f000001f000)="b07b5c9aaf9423c95a0bae7d0aa143808aad191deeae17e5639ae18ddcaadd3dbd0cb1aca859c577f6792aa8127d52d950588437a3d0b99122370e97a931be68607a4f7b96bb5a305234e3a3547e1a474c0d6982c3d74771a40ec276"}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0, 0x0, 0x0, @common='ipddp0\x00', @common='bridge0\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, 0x70, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x7, [0x5, 0x0, 0xdba, 0x9, 0xfffffffffffffffd, 0xd63], 0x1, 0x1, 0x85b4}, {0x5, [0x0, 0x9, 0x5, 0x8, 0x0, 0x0], 0xffffffffffffff81, 0x100, 0x4}}}}]}}, 0x528) 2018/01/30 15:33:07 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000001000)={{0xa, 0x1, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x7}, {0xa, 0x0, 0x8000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, 0xfffffffffffff321, [0x8, 0x2, 0x200, 0x7f, 0x1000, 0x6, 0x6, 0x2]}, 0x5c) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f00008ed000-0x4)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x1) syz_emit_ethernet(0x4e, &(0x7f00007cf000)={@random="cd3997030f00", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "e30600", 0x18, 0x2040000000000001, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @loopback={0x0, 0x1}}}}}}}, 0x0) 2018/01/30 15:33:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000fab000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00006d0000-0x28)={@common='ip6gretap0\x00', &(0x7f000089c000-0x5c)=@ethtool_coalesce={0xe, 0xb3bc, 0x7, 0x7fffffff, 0x391d934b, 0x8, 0x9, 0x5cd, 0x401, 0x10000, 0x9, 0xb579, 0xa578, 0x5, 0x7, 0x80, 0x4, 0x200, 0x6, 0x4e867500, 0x2, 0x3, 0x400}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = accept$inet6(0xffffffffffffffff, &(0x7f0000724000)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00001b5000-0x4)=0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000ced000-0x108)={0x0, @in6={{0xa, 0x3, 0x0, @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]}, [0x7, 0x8001, 0x100, 0x3f, 0x0, 0x8001, 0x1, 0x2, 0x7fff, 0x7, 0x1200000, 0x5, 0x6, 0x4, 0xff]}, &(0x7f00007de000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000720000-0xc)={r3, 0x10000, 0x0}, &(0x7f0000a92000-0x4)=0xc) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r4, &(0x7f00005fd000-0x38)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008b8000-0x10)={&(0x7f0000921000-0x12b0)={0x2c, 0x9, 0xa, 0x400, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0x18, 0x1, @ipv6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x0}, 0x8000) [ 98.257205] PF_BRIDGE: br_mdb_parse() with unknown ifindex [ 98.282136] PF_BRIDGE: br_mdb_parse() with unknown ifindex 2018/01/30 15:33:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$alg(0xffffffffffffff9c, 0x0, 0x0, 0x80000) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000967000)=0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000076000)={0x8, 0x0, 0x10001, 0x8}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00002f7000-0x4)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000479000-0xe2)={0x0, 0xda, "1bbd85e8fd06f243e99172d0010895c4f470238c7f35b676eccede067f7bf5819f45ea75a0555e839413d36e072f0ba2776e2684b8f0af25a5507b27bca0d9af1ea63be4bbefcf2a1a188e5f6c47ab9beb85096dfcc737c93d8dff5ca67444110a1c001f421d8a918a6108019f7cd356e6b2cc71e2b655cea9faa7805a5dfee5d968f7381fa2758fc07fdab7a80986221d2c7342afd22dc21ca2af7b4d0772a6e92b94fea1a58f6480bdc37e108f8088c0ba02fe14e3c2428da9051c016002205a0273c31680616655efc6b840e2c12a179dceb4a4ffcb7dc654"}, &(0x7f0000b6e000)=0xe2) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f00009e8000)=0x4, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00007c7000)={r2, @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]}, [0xffffffffffffff86, 0x7f, 0x1, 0x400, 0x7fff, 0x80000000000, 0x7fffffff, 0x81, 0x9, 0xaf88, 0x6, 0x71, 0x1ff, 0x9, 0x5f]}, &(0x7f00008c5000)=0x108) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00007c2000)={0x9, 0x0, 0x2, 0x5}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000f5c000-0x9)=@sack_info={r2, 0xa8, 0x3}, &(0x7f00006f7000)=0xc) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x3, r3, 0x0, 0x101771}) bpf$PROG_LOAD(0x5, &(0x7f00006f5000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0xea4c, 0xff61, &(0x7f000000a000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 15:33:07 executing program 6: mmap(&(0x7f0000de3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000de4000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x2, 0x630, 0x100, 0x1, r1, 0xc2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x4, 0x0, &(0x7f0000ff5000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f000095e000-0x10)={0xcd, 0x1ee, 0x10001, 0xdb4}, 0x10) recvmsg(r2, &(0x7f00004df000)={&(0x7f0000eb7000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000534000-0x50)=[], 0x28e, &(0x7f000048d000-0xcf)=""/180, 0xb4, 0x0}, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000214000)={{{@in=@multicast2=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=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ee0000)=0xe8) r4 = accept4(r1, &(0x7f0000bfd000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000372000-0x4)=0xfffffffffffffff8, 0x800) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000366000-0x18)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, 0x5, r3}) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000099000-0x10)={0x0, 0xfffffffffffffff7, 0xdb3, 0x9}, &(0x7f00008c9000)=0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f00008a7000-0x9c)={r5, 0x94, "0915f30da5b934c693c162ab4875425581f193ba13b11cc4703b885bf6a3e6fe07346b7b87081c4dba90fe25d52834f65f86023614d10ee52e3e97e1002fccca8091585e5cf1ede3f2a829545b6c9faa88bb4fbcfe288873982d583caa16fa01b8ca718d5cd95b73f2ebd760413c6549c8870ddea7ac04b96ff647e417bd91e7e4d76414d6317dfc2a6dd0b9d14db42bd9a09913"}, &(0x7f0000515000)=0x9c) 2018/01/30 15:33:07 executing program 7: r0 = accept$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f00005f5000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)=@generic="ec4fb805a45dd77edb58a4a16c344f4f", 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000670000)=0x4a, 0x4) socketpair(0x8, 0x6, 0x101, &(0x7f000081a000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000497000)=0xe4a, 0x4) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00005fa000-0x8)={0x0, 0x0, ""}, &(0x7f000036b000)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00008f9000)={r3, 0x0}, &(0x7f0000567000)=0x8) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000080e000)={0x2, 0xd, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x2, 0x0, 0xffffffffffffffff, 0x0, {0x10, 0x0, 0xffffff03, 0x0, 0x0, 0x0, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}}]}, 0xa0}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 15:33:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000006000-0x14)={0x5, 0x100000000019, 0x22, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) writev(r0, &(0x7f00004c8000)=[{&(0x7f000060d000-0xb1)="fd", 0x1}], 0x1) pipe(&(0x7f000053f000)={0x0, 0x0}) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x1, 0x4) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x1, 0x4) 2018/01/30 15:33:07 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000aaa000-0x1)={0x400}, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r1, 0x0, 0xff, &(0x7f0000001000-0x17)="f6d62e956317c0f21c9412b7bde1f35b21a035d31bb149", 0x17) mmap(&(0x7f0000000000/0x959000)=nil, 0x959000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) r2 = socket(0x1e, 0x1, 0x0) setsockopt(r2, 0x20000200000010f, 0x81, &(0x7f0000005000)='3!\x00\x00', 0x4) 2018/01/30 15:33:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = accept(r0, &(0x7f0000ac5000-0x10)=@vsock={0x0, 0x0, 0x0, @my=0xffffffffffffffff, 0x0}, &(0x7f0000cdb000)=0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000b44000-0x20)=[{0x2, 0x80000001}, {0x6, 0x6}, {0x3, 0x1}, {0x2, 0x9}], 0x4) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f00001ff000)=@newsa={0x140, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@tfcpad={0x8, 0x16, 0x0}, @algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x0, ""}}]}, 0x140}, 0x1, 0x0, 0x0, 0x0}, 0x0) pipe(&(0x7f00000bf000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00007fc000)={r1, r2}) 2018/01/30 15:33:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r1, &(0x7f0000870000-0x38)={&(0x7f0000af4000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b5f000-0x40)=[{&(0x7f0000f33000)=""/246, 0xf6}], 0x1, &(0x7f0000916000)=""/40, 0x28, 0x0}, 0x122) ioctl(r1, 0xd79b, &(0x7f00002af000)="f12dc83c66226cfe2fc12d6e53390664d85b74a5f5fc748169ce70c1e317e67f5cb159b5aa5ebc735f909b1b39d1c104e0345dde745fc62d098f28ad193e53bf1968fa133dc6eb67bfc12eb7dbc8e6547cdf2ff2fc30f960589d08c59a5d0dab9ca1ae6b622912c79e75d5818b99efb880d76e38de02707a94e7636dd77124") sendmsg(r0, &(0x7f0000017000)={0x0, 0x0, &(0x7f0000246000)=[{&(0x7f0000b2f000)="e44ea200cfacab78731d8f24f0dcd1abcaad9c300e97387ccf5a1de15b3df0426edfabd5b1577d5212cb66d8ade53242a76e6cff3e5f2defe891ef3f7c792e103e45bdcaa7db1825a857c5acb846655ab59d0c784bfff032e52a04db6e8052f69730570d8e0918b3a1c8b747bb66cff29d905f416d72884153e37b4b30a8bf98ed71fd2ee2fc44b22c4020910119b67d98f63a841afd1b8a152c73a0ab22ae53d8ff4f83fc69c578c7baf4a909f55723582f2cc5db863f029d5c58264eea954c2816285ba6f75e211b9f791ccc4a3e5d298d3150476b19245dae80224be4014ac999adcab6c79de736409fe9072465fc2cd77647a8ee20", 0xf7}], 0x1, &(0x7f00000f5000)=[], 0x0, 0x0}, 0x0) 2018/01/30 15:33:07 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt(r0, 0x1, 0x15, &(0x7f0000e65000-0x9)="d7fdaf62070179890fddd5a45d3f32e5", 0x10) [ 98.336176] netlink: 'syz-executor5': attribute type 21 has an invalid length. [ 98.346611] sctp: [Deprecated]: syz-executor4 (pid 18955) Use of struct sctp_assoc_value in delayed_ack socket option. [ 98.346611] Use struct sctp_sack_info instead 2018/01/30 15:33:07 executing program 2: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xfffffffffffffffd, 0x2) setsockopt$inet6_udp_int(r0, 0x11, 0x40000000000b, &(0x7f0000648000)=0x3, 0x4) 2018/01/30 15:33:07 executing program 0: r0 = socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000000)={&(0x7f0000001000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 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}}}, 0x32, &(0x7f0000001000-0x30)=[{&(0x7f0000002000-0x96)=""/150, 0x96}, {&(0x7f0000001000-0x2a)=""/42, 0x2a}, {&(0x7f0000002000-0x44)=""/68, 0x44}], 0x3, &(0x7f0000002000-0x1000)=""/4096, 0x1000, 0x7}, 0x20) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) socketpair(0xb, 0x5, 0x49, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000000)={r0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r2, &(0x7f0000001000-0x1000)=""/4096, 0x1000, 0x142, 0x0, 0x0) setsockopt$ax25_buf(r2, 0x101, 0x0, &(0x7f0000002000-0x93)="d1a0a34f6d21eee4fbd4276070cb659f964671f625b145b93917bb358361a6d868ec13e6106f90531df553ddc21228e8be863d16def47faf61c5031c52cee67f3a2b0e4e6f22b66fa27f99e77dac6b19d722b7b4aca2958a9bd4b035ef03efb5b506ba251bd275ef7b93372a65a1bf8a10bb643022dabcd285ad809179bcf1a5fed11543874ac0ad188feb69e0e1c34ecce06b", 0x93) ioctl$sock_proto_private(r0, 0x89e5, &(0x7f0000001000-0xbb)="6d448c5b680c4068b5e29fcdafd72b2d3f18de11374418df052d1c6f10a3a0e8feb7a897e447807388e615870f4e0cdd0f973bde2324e069b380e8b2da42ca4fee71f7f1e68176cce725d90bfa0b9292478da7efed9afe94510d638d3e43c1481ef313dd82d625dd144fa39fdde8f491d4af58e1789c9505c918fa6437f96b3ee596f85b5ce49a5ec182449fd6fead3b4da93b81109d932f5c6d88640d771474a377701f67d6042733f83ec5f3f5bff6c38ce9ee83752d55f67c39") mmap(&(0x7f0000000000/0xf25000)=nil, 0xf25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x6, 0xd5f) r3 = socket$inet6(0xa, 0x80805, 0x0) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x2, 0x51, &(0x7f0000f25000)={0x0, 0x0}) connect$inet6(r3, &(0x7f00000a5000-0x1c)={0x2, 0x1, 0x6358c0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x40000000}, 0x1c) r4 = accept$inet6(r3, &(0x7f0000735000)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f000049b000-0x4)=0x1c) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000f25000)={0x6, 0x0, 0x0, 0xfff, 0x0}, &(0x7f0000296000)=0x19) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f00007c2000)=@assoc_id=r5, &(0x7f0000f25000)=0x2) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000d2b000-0x4)=0x4, 0xffffffffffffffd5) mmap(&(0x7f0000f26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000487000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f26000)=0xe8) 2018/01/30 15:33:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_dgram(0x28, 0x2, 0x0) bind$vsock_dgram(r0, &(0x7f00008b8000-0x10)={0x28, 0x0, 0x2711, @hyper=0x0, 0x0}, 0x10) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000a6a000-0x4)=0x0, 0x4) sendmsg$nl_netfilter(r1, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0xfffffffffffffffc}, 0xc, &(0x7f00002fb000)={&(0x7f0000d7f000-0x14)={0x14, 0x1, 0x2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, {0x3, 0x0, 0xffffffffffffffff}, []}, 0x13}, 0x1, 0x0, 0x0, 0x0}, 0x8010) 2018/01/30 15:33:07 executing program 4: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$packet(0x11, 0x8000000000000e, 0x300) socketpair(0x9, 0x3, 0x8000, &(0x7f00004c4000-0x8)={0x0, 0x0}) ioctl$sock_ipx_SIOCIPXNCPCONN(r2, 0x89e3, &(0x7f000043e000)=0x7b) bind$netlink(r3, &(0x7f000094b000-0xc)={0x10, 0x0, 0x2, 0x8000000}, 0xc) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000feb000-0x1c)={0xa, 0x0, 0x7f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, 0x1c) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000bec000)={@common='ip6gretap0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$packet(r1, &(0x7f000019a000)="db43038ee00c2407d101fb6af74d", 0xe, 0x0, &(0x7f0000923000-0x14)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14) 2018/01/30 15:33:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000093000-0x28)={@common="6970365f7674693000000dffff00", @ifru_data=&(0x7f00008e8000-0x20)="0100000009000200000306000000eb00ecff0000000003000449faf502007e23"}) 2018/01/30 15:33:07 executing program 3: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x8) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000001000)={0x14, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f0000005000)={0x0, 0x2af, &(0x7f0000001000)=[{&(0x7f0000006000)=""/76, 0x4c}, {&(0x7f0000016000)=""/4096, 0x13cc}, {&(0x7f0000011000)=""/89, 0x59}, {&(0x7f000000e000)=""/175, 0xaf}, {&(0x7f0000002000-0x4f)=""/79, 0xffffffffffffffef}, {&(0x7f0000018000)=""/86, 0x56}, {&(0x7f0000012000-0x91)=""/145, 0x91}], 0x7, &(0x7f0000003000-0x57)=""/87, 0x6a, 0x80000000}, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(r0, &(0x7f000001b000)={0x10, 0x0, 0x0, 0xc00000}, 0xc) 2018/01/30 15:33:07 executing program 5: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={@common='vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in=@rand_addr=0x0, @in6=@dev={0xfe, 0x80, [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=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000001000)=0x0) 2018/01/30 15:33:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = accept$inet6(r0, &(0x7f0000065000)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00007d0000)=0x1c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000f24000-0x4c)={0x0, 0x44, "ff593039f77d3aaefb42eef945335fa26dbd7756c8c765a35075160b60daee5550ec38f8d3dfa9f9e21f3e2f733c8152b0ec541c6a75d8640fa675bf024a363ee5023abd"}, &(0x7f0000e5e000)=0x4c) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000f3a000-0x10)={0xb8bf, 0x203, 0x1, 0xfffffffffffffffe, r2}, &(0x7f0000ca0000-0x4)=0x10) setsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f0000c5b000-0x4)=0x80040aa6b, 0xfffffd4b) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f00001d5000-0x12)={@common='irlan0\x00', 0x3}) 2018/01/30 15:33:07 executing program 2: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000006000-0x4)=0x0) connect$pppoe(r0, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000004000)={0x18, 0xfffffdfd, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}}}) socketpair$inet6(0xa, 0x80000, 0x6, &(0x7f0000004000)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000005000)={0x0, 0x4, 0x30}, &(0x7f0000002000)=0xc) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0xa, &(0x7f0000007000-0x4)=0x9, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000007000-0x6)={r3, 0x8}, &(0x7f0000004000)=0x6) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000006000-0x4)=@assoc_id=r3, &(0x7f0000002000)=0x4) 2018/01/30 15:33:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0xd, 0x5, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000add000)=0x0, &(0x7f0000c68000-0x4)=0x4) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000673000)=0x0, 0x130) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000fc9000)={0x0, @in6={{0xa, 0x1, 0x6, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x2, 0x4, 0x3f, 0xa1}, &(0x7f00006c3000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000bc3000-0x98)={r1, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101, 0x9}, 0x98) connect$netrom(r0, &(0x7f0000b16000-0x10)=@ax25={0x3, {"c0b758d9295514"}, 0x9}, 0x10) 2018/01/30 15:33:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f00001a5000-0xf6)=""/246, &(0x7f0000bba000-0x4)=0xf6) 2018/01/30 15:33:08 executing program 1: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0xfffffffffffffffc) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000020000)={0x9, &(0x7f0000021000-0x534)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) sendto$inet(r0, &(0x7f000000f000-0xba)="777d38c4c59b1b6f5a0a788a6ac78be0691a8314d0dfe6ecc35e0cefbf357456b0aaeed1034f17097831570e7eefc4d273a245efd9dee0402634959ad8f14692f283e880fe5a3e3d71b6cb6b9e3946d55aee1e93a5d1500480185a67f7803d02a42e28bcf0abfb78c7f3761af16f9fce6795afa08851245f827dee38d7e0f72d236d4e545bbf178f6cf61ef771914e9901a4cc8fd401f15c8a48cb2ced02c85b5d7fe55f1ca7741302158bad0308c24a99c58e0e54887b495021", 0xba, 0x20004000, &(0x7f0000019000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet(r0, &(0x7f0000016000-0x10)={0x2, 0x3, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000016000-0x8)={0x0, 0x0}) getsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f000000b000)=""/0, &(0x7f0000022000-0x4)=0x0) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000005000)=0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000023000-0x18)={0x0, 0x20, 0x20, 0x150e, 0x1}, &(0x7f0000019000)=0x18) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000000b000)={r3, 0x0}, &(0x7f0000001000+0xbb1)=0x8) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000020000-0x328)=@filter={'filter\x00', 0xe, 0x4, 0x2c8, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd8, 0x100, 0x0, {0x0, 0x0}, [@common=@unspec=@rateest={0x68, 'rateest\x00', 0x0, {@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x22, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x328) 2018/01/30 15:33:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000001000-0xd1)={{{{0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "08cf49763f46e535a62fddc552804dbbb42a79a4cb1e3bb8df10ba34f48b8e3ca89706a9519f88ac72227db55f504f6b457def6b687d1f4a4e6d46909d69194da5a3c8e079964dace5124f2b7bcacffa"}, 0x160) ioctl$sock_ifreq(r0, 0x89b7, &(0x7f00003c6000-0x50)={@generic="f48088e7e3a38f0830449cf54ad66313", @ifru_names=@generic="34aed47cc86d4d02352fb9bcc1f11ffe"}) 2018/01/30 15:33:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x80000001) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000498000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@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}}, &(0x7f0000e11000)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000159000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket$inet6(0xa, 0x3, 0x8010000000000084) setsockopt$inet6_mreq(r2, 0x29, 0x1c, &(0x7f000056e000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x14) 2018/01/30 15:33:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) socket$inet_icmp_raw(0x2, 0x3, 0x1) listen(r0, 0x1008004) r1 = socket$inet_dccp(0x2, 0x6, 0x0) pipe(&(0x7f0000266000-0x8)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000284000-0xc)={0x40000004, 0x0}) connect$inet(r1, &(0x7f0000772000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x98, 0xc0, 0x0, {0x0, 0x0}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00', 0x0, {0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2e8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000542000-0x8c)={0x0, @in6={{0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x20}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000084e000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000e2f000)={r4, 0x20, ""}, &(0x7f0000b28000-0x4)=0x1) write(r1, &(0x7f00009b1000-0x1)="b4", 0x162) socket$key(0xf, 0x3, 0x2) 2018/01/30 15:33:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ipx(0xffffffffffffff9c, &(0x7f00009f7000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000cfb000-0x4)=0x10) ioctl$sock_ifreq(r0, 0x0, &(0x7f0000fbf000)={@common='sit0\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) socketpair(0xa, 0x0, 0xac1, &(0x7f0000664000-0x8)={0x0, 0x0}) connect$netlink(r2, &(0x7f0000eec000)=@kern={0x10, 0x0, 0x0, 0x101000}, 0xc) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000087000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x90) 2018/01/30 15:33:08 executing program 5: mmap(&(0x7f0000000000/0xf1c000)=nil, 0xf1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000f1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00004ef000)=0x0, &(0x7f0000f1c000)=0x4) r1 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000f1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r1, &(0x7f0000f1d000-0x2e)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x2, @rand_addr=0x46, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x0, 0x0, 0x3}}, 0xe) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000151000)=0x0) recvmsg(r1, &(0x7f0000f11000-0x38)={&(0x7f0000f10000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000d6a000-0x70)=[], 0x0, &(0x7f0000762000)=""/79, 0x4f, 0x0}, 0x0) sendto$inet(r1, &(0x7f0000e7b000)="", 0x0, 0x0, &(0x7f0000e82000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/30 15:33:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x7e, &(0x7f0000589000-0x88)={@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, 0x11, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[], 0x0}, {[@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}], 0x0}, {[], 0x0}, {[@multicast1=0xe0000001], 0x0}, {[], 0x0}, {[@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}], 0x0}, {[], 0x0}, {[@empty=0x0], 0x0}, {[], 0x0}, {[@loopback=0x7f000001], 0x0}]}]}}, ""}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []}) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000823000-0x10)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000074c000-0x4)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000b07000)={0x4, 0x8208, 0x4, 0x8, 0x0}, &(0x7f00007a6000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000408000)={r1, 0x8d, "599ce1960b4af292071bbfa7e85cc241ca4f2a0cf12004257cb402e8c29a7f9c79c385e9822b1e15cac0d094ed99ff45a4f4e934e71cab22abb030b2a8a08ee3d1f080066a34c233b697c282d85954adb4b3d1c48d5e50ca0bdd9bf7b4a2bd612bf52d293f0b054f2f2b6ee99666835dc967af5fd5981bcc495ff065862b3bb236372edb43b00959ae05e08048"}, &(0x7f0000a2e000)=0x95) 2018/01/30 15:33:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000225000)=[{{&(0x7f0000ffe000)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000816000)=[], 0x0, &(0x7f000040f000-0xd0)=[], 0x0, 0x0}, 0x0}, {{&(0x7f0000ffe000)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000acc000)=[], 0x0, &(0x7f0000493000-0x1238)=[], 0x0, 0x0}, 0x0}], 0x2, 0x0) connect(r0, &(0x7f0000027000-0x10)=@in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/30 15:33:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ipx(0xffffffffffffff9c, &(0x7f00007e5000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000298000)=0x10, 0x800) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000ea9000)=0xffffffffffffff01, 0x4) r1 = socket(0x11, 0x8020400000000802, 0x81) bind(r1, &(0x7f0000ed7000-0x80)=@generic={0x11, "0000010000000000080044944eeba71a496ae252922cb18f722e2ada000000012e0b3836005404b0e00100000014f26effffffffffffff67b100800000000000000101013c5804459e15775027ecce66fd792bbf0e5bf5ff1b080000dad11c000100fff6000000004974000000030000000000000000076d3a09ffc2c654"}, 0x80) sendmsg$key(r1, &(0x7f000009e000)={0x0, 0x0, &(0x7f0000251000-0x10)={&(0x7f00007d2000)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 15:33:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000e28000)={&(0x7f00000e9000-0x3a)=@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}}}, 0x3a, &(0x7f0000cb8000)=[{&(0x7f0000d7d000)=""/214, 0xd6}, {&(0x7f0000970000)=""/105, 0x69}, {&(0x7f0000994000-0xa1)=""/161, 0xa1}], 0x3, &(0x7f0000226000)=""/4096, 0x1000, 0x22d}, 0x40) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000d3e000)={0x0, 0x3f}, &(0x7f0000669000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000156000)=@assoc_value={r1, 0x200}, 0x8) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000c8b000-0x30)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmsg$alg(r3, &(0x7f00002b2000)={0x0, 0x0, &(0x7f0000b96000)=[{&(0x7f00005c9000)="4318473d1916a46cc547d299a7971d60fda3464df535b45829b6c84e2c0e159d2680384590ab3dcc7e4b0ab1b576fd7a2250ae6ffc5c9924d1103b479ff7bb8c95fd1afd78e13ee414a465a89f14e5569746b7a14d0c8efbda75db9ab5762136b62f57b5dc5ca6e8c6f1e47edef43e7bf79740c57807b50975545cf781c5d6b3f2e95042213155d37592d3fee99383fb8367956ff7c5498ac39d3e0ac17b285cf11238f350a11035dff024b9afa20947fc1d8b5cffa5fe98c889da677704025e2075f04d8bb143f2e6152c08558ea74502f1d4", 0xd3}, {&(0x7f00004fc000-0x2)="92ae", 0x2}], 0x2, &(0x7f0000827000)=[], 0x0, 0x0}, 0x10) recvmsg(r3, &(0x7f0000d20000)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x38, &(0x7f0000b9c000)=[{&(0x7f0000810000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)=""/0, 0x0, 0x0}, 0x0) 2018/01/30 15:33:08 executing program 6: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000adf000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$alg(r0, &(0x7f000015a000-0x38)={0x0, 0x0, &(0x7f0000ac5000)=[{&(0x7f00009ae000-0x7f)="ce", 0x1}], 0x1, &(0x7f0000fcf000-0x30)=[@op={0x18, 0x117, 0x3, 0x0}, @iv={0x18, 0x114, 0x2, 0x0, ""}], 0x30, 0x0}, 0x0) socketpair(0x3, 0x8080a, 0xffffffffffff8001, &(0x7f0000eb0000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000fd1000-0x28)={r1, 0x0, 0x1000, 0xeb, &(0x7f0000fd0000)="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", &(0x7f00002c5000)=""/235, 0x5, 0x4}, 0x28) 2018/01/30 15:33:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001ee000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000356000)="070a0722084fff00a1", 0xffffffffffffff6a) connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f000091b000-0x4)=0x0) r2 = socket(0x0, 0x4, 0x3) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f00005f7000)={0x1, 0x5, 0x8000}, 0x4) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000963000-0xb)={0x7ff, 0x1, 0x400, 0x9, 0x0, 0x80, 0x8, 0xf67c, 0x4, 0x9, 0x81}, 0xb) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000ad1000)={r1, 0x7, 0x1, 0x1, &(0x7f0000b96000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) sendto$inet(r0, &(0x7f0000c96000-0x3)="", 0x0, 0x8000, &(0x7f000057c000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000e77000-0x1000)="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", 0x5b5, 0x0, &(0x7f0000bc9000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/30 15:33:08 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) close(0xffffffffffffffff) tee(r0, 0xffffffffffffffff, 0x4477, 0x0) pipe(&(0x7f0000e7c000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000e31000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000339000)={0x0, 0x0, 0x0}, &(0x7f0000174000-0x4)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000fe6000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000e8a000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000050d000-0x4)=0xe8) r10 = getgid() r11 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000083d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e81000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r1, &(0x7f0000001000-0xa8)=[{&(0x7f0000001000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000001000-0x20)=[{&(0x7f0000d6c000)="51747301d1fabe35f9e704deb24be8dc17384c6c05fef3ded57f074f3fd69ea85c81853faf81f58b86072db1915e36844e4c8bc8415e4edcac0c865fa4cbc9a51dc2a57413773fcc0ab472657aa3af40feaa406e116d7d6daf0662", 0x5b}, {&(0x7f0000001000-0x1000)="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", 0x1000}], 0x2, &(0x7f0000288000-0x50)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}], 0x50, 0x10}, {&(0x7f0000bd2000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000001000-0x10)=[{&(0x7f0000415000)="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", 0x1000}], 0x1, &(0x7f0000000000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x20, 0x800}, {&(0x7f0000bb4000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000000000)=[{&(0x7f0000000000)="b3c17f3171c4cd5a5efbda15bcb606208d0b3d684f7ebadc847b2591d6fcfd9f0b1d4790c2891913991f81645fbd0072c206bebdcee7b0bfb55a6f2ff819a3dc40c6f18b3e302668a31956451c9193172318f48d8aa726dfdce986cdb9c9d0560c10bb8b9231d3b0ce3ff0b2964904ba081d2199ff550f88771b97b5bea464571580bc2591b198cb55be2e652187c573aa82f99b4194d5d2959ff895fe54e16b0e2d96ccc90ad2acc393524c6a809b882f38d226c606c1", 0xb7}, {&(0x7f0000be9000)="b46498780e21326a1aecebfaea0b02278e6dca5bc5ceb1339dfae2e9387d8de4cb33aadd7ed7d6584cdd631a60e54a49777df98f44c89ea0468fd180d6b6f54eaf4a1e2ae98d3c9903d0f2198d07986fba5a6041737af897f3f366699fc6c49f2eab24f5f32d9c41a1ec60", 0x6b}], 0x2, &(0x7f0000001000-0x60)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}], 0x60, 0x683cede2a48adace}], 0x3, 0x4040094) 2018/01/30 15:33:08 executing program 0: r0 = socket$inet(0x2, 0x3, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f00004f5000-0x4)=0xc) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x0, 0x4) 2018/01/30 15:33:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x7, 0x0) setsockopt$sock_int(r0, 0x1, 0x40000000000007, &(0x7f0000565000)=0x0, 0x4) 2018/01/30 15:33:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x3) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000222000)=0x0, &(0x7f000072d000)=0x4) sendto$inet6(r1, &(0x7f0000848000-0x1)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000ccb000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000257000)=0x18) 2018/01/30 15:33:08 executing program 1: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f000001e000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000024000-0x24)={0x24, 0x2c, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0x10, 0x0, @u64=0x0}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, 0x0, &(0x7f0000029000)=0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f000002b000-0x10)={0x100000000, 0xb0d, 0x4, 0x0}, 0x10) 2018/01/30 15:33:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_hidp(0x1f, 0x3, 0x6) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f000015d000-0xcb)=""/203, &(0x7f0000b4b000)=0xcb) r1 = socket(0x7, 0x800, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000c01000)={@generic="52d5f4579c48694bef2856fbaffbdba8", 0x6}) r2 = socket$kcm(0x29, 0x2, 0x0) bind(r1, &(0x7f0000759000-0x1c)=@in6={0xa, 0x1, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c) sendmsg$netrom(r1, &(0x7f0000ab8000-0x38)={&(0x7f0000c6d000-0x10)=@ax25={0x3, {"aeeea61c825148"}, 0x6}, 0x10, &(0x7f000065f000)=[{&(0x7f0000bbc000)="16bebaee230beb2dd7b9f756f26b296a2495f69b48af0b5b6eb7bf3b99fa774d5de4c827247afff3024ec488b2b0644fe5398b45109b8fbd908de5150a0bd4cc3673e95584b59e846a28fb92a700be19bce94fd31feb5f88551160a3e2950ba2d889a31195a22c428995f02cfcd15b302ae153349495baa5184c1ad3ff1e6f09c21dcbad031c86aa3aa9a4d8e5355088005028a2bf729383f5c134f9ef3c9f9bac3e9294ab66e846", 0xa8}, {&(0x7f0000a05000-0x6c)="e09d4a4cb496d3495fc72198a3388778408557741215f3b40542b92ccd64c15a2c5121e8da08f356b828812e4bd3434b7599e0e7f3c7653a81ce35adca2bc7635b7256b7e2437253ad8ceb1beca4220535a229d7f6a02193d22ec6d2d010d357e772ee3bf826b1ebb64ac469", 0x6c}, {&(0x7f0000987000)="7b34a35df96395d4db9c9cfda911a78c9f8c2fd3ff90d096d09ae14add2e947f77a624c527", 0x25}, {&(0x7f0000368000-0x15)="6acbb95a14ef0023fdcdb463fe46b2a23046bef18d669d402ad2cfd93a33a8061e3fcee9", 0x24}, {&(0x7f0000662000)="c878376108678d3f6a5895396c60b9760377715078d8cd730ae964e5d45fd82d9183263e7f2850e95fc02336b3d47c3df14f44a8189dcee7f264", 0x3a}], 0x5, &(0x7f0000fb1000-0x2f8)=[{0xb8, 0x29, 0x1f, "714189ef63128080c924efae0f89425b3e4d50bfb4d5a0f1d6c21083fa6304ead490efdbfdc787f869aa14ba66c9e0af909b2af5a9f8c7e8b8755f204a252654895c0f2cdeb888811c8d4533d0cd4621b01408ff504b801c64c76ba0d8eb5cb1dc598f06a24479556ae16a2b425633166be778f63f9cecdf8454b64bf81f697468e7e726dd033910ce802cdc83269329760ddc7017a2af0b5d37b907bc06beddeb"}, {0x30, 0x1, 0x7ff, "f88b3336c51a7ee496a15fc65ad9c86086443f36c71db339bc7a"}, {0x110, 0x139, 0x40, "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"}, {0x100, 0x3a, 0xd78, "7b2351dae573caefe8f6c848fa1da5838de2d57db71d95f8035db745b9a8df55602d9b4580c395d7a5b9494d03dc03a0851bb2e51a59053bacd016cf968e4daf4b094eb5e6f43668c8d42cc39ea606e635d3ecfda86ea795b31ab98542ae88a9ca8653c7070b268bd84b4b341a4ec50ac4b2c81cfa24743890514c090d374cfeb1c220e9cef725e5f743dd54cd9f1ea96624ce21596defa7ef43ee20c6ab99f5940e0f7f0fc9faf7ad70becdecd9da96a69b113ef3d41f8d0608fa4fc8048b0af6e8732b9a7a0b6b7807869b4c7cce4953093056b707d8874b55f71752a9db3e1fde494e8cebf5011d30f4a5"}], 0x2f8, 0x4}, 0x801) write(r2, &(0x7f0000923000-0x22)="2200000000000000008e1008094007000a0000000000040006000300040001eb8c45", 0x56) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00002f2000-0x8c)={0x0, @in6={{0xa, 0x3, 0x400, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000b2d000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00004c7000-0x4b)={r3, 0x43, "93cb7ba89133639fc2ad6f9ce5987b0817b8dcb74e0e4fd7651bdfd984aa59213c1eefc5be3fe0ee4bdb57c4b9aa614f592777176d978f908fc53d2199ff07fea28b01"}, &(0x7f0000b11000)=0x4b) socketpair(0x1b, 0xa, 0x6, &(0x7f00008d4000)={0x0, 0x0}) 2018/01/30 15:33:08 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000891000)={&(0x7f0000071000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}}, 0x32, &(0x7f0000000000)=[{&(0x7f0000194000-0x1000)=""/4096, 0x1000}, {&(0x7f00001e8000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000-0xad)=""/173, 0xad}, {&(0x7f0000c6a000-0xc7)=""/199, 0xc7}, {&(0x7f0000001000-0x4f)=""/79, 0x4f}, {&(0x7f0000000000)=""/208, 0xd0}], 0x6, &(0x7f0000b41000-0x5f)=""/95, 0x5f, 0x7}, 0x2020) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f0000001000-0xaf)=""/175, &(0x7f0000661000)=0xaf) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) socket$nl_route(0x10, 0x3, 0x0) 2018/01/30 15:33:08 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x5, 0x5, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000000)={0x2, &(0x7f0000c2f000)=[{0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000001000-0x40)={r1, 0x9, &(0x7f0000001000-0x24)=[0x0, 0x5, 0x1, 0x3, 0x4e2800, 0x81, 0x1, 0x0, 0x1], &(0x7f00006d2000-0x10)=[0x0, 0x7f, 0x2e2, 0x4], 0x10, 0x3, 0x0, &(0x7f000026d000-0xc)=[0x7ff, 0x2, 0x2], &(0x7f0000c03000)=[0x4, 0x4], 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x10, &(0x7f0000ebf000-0x2a)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @random='$1Tb;\x00', @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @broadcast=0xffffffff}}}}, &(0x7f0000efe000)={0x0, 0x1, [0x0]}) 2018/01/30 15:33:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80a, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000802000)={{0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="006f73656d230000720000000400"}) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00006af000-0x4)=0x2, 0x4) 2018/01/30 15:33:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f00002e8000-0x5f)=""/95, &(0x7f0000420000)=0x5f) sendmsg(r0, &(0x7f0000bae000)={&(0x7f00006d0000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f000047b000)=[], 0x0, &(0x7f0000412000-0x10)=[{0x10, 0x29, 0x4, ""}], 0x10, 0x0}, 0x0) 2018/01/30 15:33:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000c38000)="d757", 0x2, 0x20000010, &(0x7f0000289000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x3, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x3, 0x0}}, 0x2e) 2018/01/30 15:33:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) bind$inet6(r0, &(0x7f000039d000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000e5b000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000267000)=0xe8) r2 = getuid() setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000826000-0xe8)={{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, 0x3, 0x2, 0x6, 0xa, 0x80, 0x80, 0x29, r1, r2}, {0xdb1, 0x20, 0x7fffffff, 0x7b5e, 0x101, 0x80000000, 0x474a, 0x3}, {0x9, 0x7f, 0x7ff, 0x1}, 0x8, 0xffffffffffffffff, 0x1, 0x1, 0x1, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x1, 0x3b}, 0x2, @in=@dev={0xac, 0x14, 0x0, 0x17}, 0x1, 0x3, 0x3, 0x8, 0x200, 0x5, 0x3}}, 0xe8) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000a7a000-0x8)={0x0, 0x0}, &(0x7f00002df000)=0xfe7b) syz_emit_ethernet(0x7a, &(0x7f0000815000-0xb6)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "011d00", 0x44, 0x6, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0xffffffffffffffff, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, 0x0, {[@sack={0x5, 0x1e, [0xa4, 0xff, 0x3, 0x0, 0x22, 0x532e, 0x7861]}, @fastopen={0x22, 0x4, "9635"}, @sack={0x5, 0x6, [0x4]}]}}, {"e6156c4a1e0002f8"}}}}}}}, 0x0) r3 = accept(r0, &(0x7f0000ff9000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, &(0x7f0000151000)=0xc) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r3, 0x111, 0x3, 0x0, 0x4) 2018/01/30 15:33:08 executing program 5: r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000aa4000)={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000f12000)=0x1c, 0x80000) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000ba3000)={0x0, 0x8a}, &(0x7f000031f000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000000)={r1, 0x70, "8a63c1003bca3daeb7cca0b50b82540ff7e2caadb802749338ef00b385ac6957f6eedd869d2dcb98e104cb9679643edf55aa584ec243405bbc733ac120be38af06ad81ed7c4eda4dc5e55f29bd6d41634842735a9c46c3c784a1cb44cb99fec6f933e9964fcffb94c21a4f27780551f7"}, &(0x7f000033b000)=0x78) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000677000-0x10)={0x0, 0x10, &(0x7f0000263000)=[@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000a94000-0x4)=0x10) shutdown(r2, 0x0) listen(r2, 0x1000000040000003) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r2, &(0x7f0000058000)=@in={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000093f000)=0x10, 0x0) 2018/01/30 15:33:08 executing program 3: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_rfcomm(0x1f, 0x1, 0x3) r0 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000021000)=0x10, 0x80000) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f000001b000)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000009000-0x4)=0x10, 0x800) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000022000)={0x0, 0x9a}, &(0x7f0000023000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f000001a000)={r2, 0x87, 0x7, [0x1f, 0x200, 0x5, 0x0, 0x488, 0x6, 0xfffffffffffffc00]}, 0x16) getsockname(r0, &(0x7f0000010000-0x10)=@ethernet={0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000018000)=0x10) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ipx(r0, &(0x7f0000022000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000021000)=0x10) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000001d000)={&(0x7f000001e000-0x40)=@ipv4_deladdr={0x2c, 0x15, 0x40d, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0}, [@IFA_LABEL={0x14, 0x3, @common="65716c000000000000000000000000c8"}]}, 0x2c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 15:33:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r0, &(0x7f000054a000-0x38)={&(0x7f000078d000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00004e8000-0x10)={&(0x7f0000a8c000-0x40)=@ipv4_newaddr={0x34, 0x14, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LABEL={0x0, 0x3, @generic="f9ae33d6646a04cec7eb4b370379d209"}, @IFA_CACHEINFO={0x14d, 0x6, {0x0, 0x10000, 0x0, 0x0}}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) socketpair$inet6(0xa, 0x0, 0x100000001, &(0x7f000084e000-0x8)={0x0, 0x0}) getsockname(r0, &(0x7f00008e0000+0x79)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0x0}}}, &(0x7f0000570000-0x4)=0x32) 2018/01/30 15:33:08 executing program 1: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r0, &(0x7f000000c000-0xa6)=""/1, 0x1, 0x0, 0x0, 0x0) socket$inet6(0xa, 0x801, 0x0) sendto(r1, &(0x7f0000001000)="a9", 0x1, 0x0, 0x0, 0x0) [ 98.920453] netlink: 28 bytes leftover after parsing attributes in process `syz-executor7'. [ 98.947264] netlink: 28 bytes leftover after parsing attributes in process `syz-executor7'. 2018/01/30 15:33:08 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000002000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10) connect$can_bcm(r0, &(0x7f0000006000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10) socketpair(0x7, 0x4, 0x1, &(0x7f0000003000)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000005000)={0x2, &(0x7f0000008000-0x10)=[{0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000007000)={r2, 0x3}) 2018/01/30 15:33:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7ffd}, 0x1c) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r1, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) ioctl$sock_SIOCOUTQ(r1, 0x80487436, &(0x7f0000006000)=0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000968000-0x8)={0x0, 0x1}, &(0x7f0000001000)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f000095a000)=@sack_info={r2, 0xcd, 0x400}, &(0x7f0000af3000-0x4)=0xc) connect$inet6(r0, &(0x7f000028c000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, 0x1c) getsockopt$inet6_dccp_buf(r0, 0x21, 0xc0, &(0x7f000069e000-0xef)=""/239, &(0x7f0000624000-0x4)=0xef) setsockopt$inet6_int(r0, 0x29, 0x73, &(0x7f000061c000)=0x9b, 0x4) 2018/01/30 15:33:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x4, 0x0) sendmsg$nl_route(r0, &(0x7f00001fb000)={&(0x7f000061f000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f70000-0x10)={&(0x7f00003d8000)=@getlink={0xc4, 0x12, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_LINKINFO={0xa4, 0x12, [@IFLA_INFO_KIND={0xa0, 0x1, "746d307070703100e17d4f6a9b9d5822f6402dcf56c0e9c37e838ee9f6427908ae4ce00def19ceb6cb6881d0dc3e6fc983d4a980b42fa47164e7ad476892f1d86b0de9293ac7715134550616d1d1db13fb6cce9c3fd126d689397f563277c7896900d98ff10b7a9c46d5fdb8849b5f4dcda38627ffd091f6c8b609f34b3fb62290cf35e6ab648f39e15b8b44e954d719c5a8e61227ee02b77885901d"}]}]}, 0xc4}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000bbc000)=0x0, &(0x7f0000385000-0x4)=0x4) accept4$packet(r0, &(0x7f0000644000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00001ab000-0x4)=0x231, 0x80000) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000131000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, 0x86, 0xfffffffffffff517, 0x5, 0x500, 0x2ab4, 0x90, r1}) 2018/01/30 15:33:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000002, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000348000)={0x0, 0x40, "03e467a34e353e78bbba1d623b6abe29f8c76358f48493e28661c90232ecae4243d64503e3a734c432f1c540d013f93917d1f06e4cd8cd69de70bda8ef79cc35"}, &(0x7f0000861000)=0x48) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000b76000-0x8)={r1, 0x4, 0x7}, &(0x7f00007df000)=0x8) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f00009d1000-0x1000)=""/4096, &(0x7f00001bb000)=0x1000) bind$inet6(r0, &(0x7f00009be000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x2}, 0x1c) sendto$inet(r0, &(0x7f0000984000-0x60)="", 0x0, 0x0, &(0x7f00007dc000)={0x2, 0x0, @multicast1=0xe0000301, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000572000)={r1, 0x537a}, &(0x7f0000bf5000)=0x8) 2018/01/30 15:33:08 executing program 5: pipe(&(0x7f0000e59000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f0000001000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f00006ca000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$can_raw(r0, &(0x7f0000136000-0x38)={&(0x7f0000000000)={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f00005e8000-0x10)={&(0x7f0000227000-0x10)=@can={{0x0, 0x2, 0x3ff, 0x4}, 0x3, 0x3, 0x0, 0x0, "5c78545e9df4f0d0"}, 0x10}, 0x1, 0x0, 0x0, 0x10}, 0x40080c0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f00007cd000)=[{&(0x7f0000490000)="290000001800b1090007090000000007020001000000ff06800000000c000800040000000000000000", 0x29}], 0x1) 2018/01/30 15:33:08 executing program 1: mmap(&(0x7f0000000000/0xd1d000)=nil, 0xd1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000d1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000d1d000)={0x0, 0x0}) getsockopt$inet_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000192000)=""/59, &(0x7f0000464000-0x4)=0x3b) 2018/01/30 15:33:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00008a8000)={0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x9, 0xfff, 0x430cf0f2, 0xcf, 0xffffffffffffee0a, 0x5fe8, 0x392f, 0x3, 0x80, 0x10000, 0x81, 0x1f, 0x1000, 0x44b2f67b]}, &(0x7f00007cf000-0x4)=0x108) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000431000)={0x0, 0x0}) setsockopt$inet6_IPV6_ADDRFORM(r3, 0x29, 0x1, &(0x7f0000861000)=0x2, 0x4) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000678000-0x8)={r2, 0x6}, 0x8) sendmsg$nl_netfilter(r0, &(0x7f0000dd5000)={&(0x7f0000215000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f50000-0x10)={&(0x7f0000ee0000)={0x14, 0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 15:33:08 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x3a, 0x0, &(0x7f0000000000)=""/188, &(0x7f0000270000)=0xbc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000001000-0x1e)=@pppoe={0x0, 0x0, {0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}}}, &(0x7f0000002000-0x4)=0x1e, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000002000-0xe8)={{{@in=@broadcast=0xffffffff, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x7fffffff, 0x2, 0x80000000, 0xa, 0x80, 0x80, 0x73, r2, r3}, {0xc000000000000000, 0x100000001, 0x400, 0x3, 0x5, 0x1, 0x8, 0x71c4}, {0x80, 0x400, 0x2, 0x7}, 0x80000000, 0xffffffffffffffff, 0x2, 0x1, 0x2, 0x1}, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, 0x32}, 0x2, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6, 0x6, 0x3, 0x8, 0x7ff, 0xfffffffffffffc04, 0x2}}, 0xe8) 2018/01/30 15:33:08 executing program 2: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x200000000000043, &(0x7f0000af7000-0x1e)=""/30, &(0x7f0000001000)=0x1e) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000004000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000002000)={0x22, &(0x7f0000004000-0x14)=""/34}) 2018/01/30 15:33:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xe, 0x10000) socket(0x10002000000011, 0x8000000080003, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x301}) 2018/01/30 15:33:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f5b000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000d4b000)="5c5c54f307c0169082", 0x9) writev(r1, &(0x7f000097f000)=[], 0x0) vmsplice(r0, &(0x7f0000c33000-0x70)=[{&(0x7f000069f000-0x1000)="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", 0xe54}], 0x1, 0x1) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000452000-0x4)=0x436d, 0x4) 2018/01/30 15:33:08 executing program 4: mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000ef0000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}}}, &(0x7f00004e1000-0x4)=0x32) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netrom(r0, &(0x7f0000b06000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000ef0000)=0xec) r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(r1, &(0x7f0000001000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet_sctp(0x2, 0x1, 0x84) setsockopt(r1, 0x114, 0x1, &(0x7f0000000000)="2a8a33f9ffff8109002186b32cff6dac", 0x10) 2018/01/30 15:33:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000220000)={&(0x7f00006e1000)={0x14, 0x80000000000023, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0xfffffffffffffffe) recvfrom(0xffffffffffffffff, &(0x7f00005de000-0x71)=""/113, 0x71, 0x0, &(0x7f00007e1000)=@hci={0x1f, 0x0, 0x0}, 0x6) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000019d000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000b7000-0x8)={0x0, 0x2}, &(0x7f00004c2000)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000040d000)=@assoc_value={r1, 0xfffffffffffffffb}, 0x8) 2018/01/30 15:33:08 executing program 2: mmap(&(0x7f0000000000/0xf89000)=nil, 0xf89000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = socket(0xf, 0x80000, 0xfffffffffffffffd) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000f89000)={@generic=""/16, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f85000-0x10)={&(0x7f0000f89000-0x60)={0x2, 0x4, 0x0, 0x0, 0x4, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 15:33:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000033c000)={r0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000d08000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000f59000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f05000)=0xe8) r4 = getgid() r5 = socket$inet6_dccp(0xa, 0x6, 0x0) r6 = getpid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000eb2000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=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}}, &(0x7f00008b1000)=0xe8) r8 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000093e000-0xc)={0x0, 0x0, 0x0}, &(0x7f000074f000-0x4)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000713000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ffd000)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000111000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000789000-0x4)=0xc) r12 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000cb6000)={{{@in=@broadcast=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e11000-0x4)=0xe8) r14 = getgid() r15 = gettid() r16 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000daf000)={0x0, 0x0, 0x0}, &(0x7f0000fb8000-0x4)=0xc) r18 = getpid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000348000-0xe8)={{{@in=@rand_addr=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c87000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000497000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e7f000-0x4)=0xc) r21 = getpid() r22 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000cb1000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e42000-0x4)=0xc) r24 = gettid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000a3d000-0xe8)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000067000-0x4)=0xe8) r26 = getgid() sendmmsg$unix(r1, &(0x7f000090f000-0x118)=[{&(0x7f0000bbb000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000a84000)=[{&(0x7f0000848000)="b2f35d5c744fbeed2b2aa126e12940d4fa5e28fb88c383c988a845a283a4a7deffbc468900f4a8dd0c9e30ef5370c72f78729e3bcdf86ba38cecd349ec8f9fb92113c9e1fe4d97e46af35c4c49f6c8dc6af43b9e1e527d1ace11966f9387b20454d170d3335555069ff4abfc20e4392eae05def06f8f9a0f092ae5d9d274cb12319ce93224db7b6ee6945aa701f7e3b595bb6078dc92c33b5a50c9f214e8b881cb68eb6402710689c56193fe794698e314", 0xb1}, {&(0x7f0000e2b000-0xf4)="eabd91bacbc7bfd0430ff3a9ffe373f820757ee4897191142bf4b5cd07716a41a109ee135d5372eee14190516a9137dfb43c98e2024c47218d56a651bd5bbef5b868efedae82fd328d4b36d7d913318861e8581272eff31540900b0f4cffcde50cbbf34369bef0d6cd09983d2ffa7a11f65ea9f3bd07f87e0c3b95603a7711f855445ba0e2783cd804457b318fe79bf859fef65f9a509148cf31f383b729fc8ef659cceaadb7bd0a0d6c487bfb42be554d4ba4772e0e7a12573250f67e3a22de9272fe282d1a1a5293e682511252c746fd36de44960ab62b792d94b290f0dc3ba638ed49a6104e8bbbc3984e591ce55e498f14ed", 0xf4}, {&(0x7f0000241000-0x72)="1bee736c1ce5d5826fc382b33a821de42936a851f39f168ec22eb5e503843397de5e954e91a2f2bbcf92a7b77de040eb8a87d39558a318af9f09c8577f77b3674a4621539546cfe8c6a1fc6bde9015f5bc7aa16d5f7967d7c39e7aa49f0df226df9f5983be1e82019179cc1020f3473fe16c", 0x72}], 0x3, &(0x7f0000cde000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r5, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}], 0x78, 0x800}, {&(0x7f00003b9000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f00009f5000-0x80)=[{&(0x7f0000fa4000-0x9b)="405e948e3e7320102b4a95ef06176826b8d4ec776e627917a1aa5de053a32884448bc1a6c172eb75761bbfa39773b1ccea082718e08eae20b8a8088859cf966533c891ba2a0c11d8502939a8ae6096d5a6eb00b0281bde73ff68fcdc4038f97fd035aa23c49bd0944959a075b2777429da8ab570614a36f9918e663a75e31ce6d0de83cc7bdf9300e61beb5d244ce8fc0de9de7e5c6b1794169c76", 0x9b}, {&(0x7f0000770000-0x37)="2f50e00415e4bc9d456ab223fa74f0c8839cc2e2da00200791b62d6e738ff00500a915e1246c9f1aab867c1dd5f305917150ae1184766f", 0x37}, {&(0x7f00004e3000+0x766)="077744fa6cf195fba0c9c9b1f11130c05d86b7290e9178830f1640f3a754598f27fd3de70828d7a432e0e9bd0220cb6986d81ff887901c35cdecfbd90153f91383b0a2b316abccbbad1e8fcfb9d8f3abd5787bc3c5e48454e5e99da435daf52a5a331efc5aee5edec58d644fb2bfb3d3fc2b17c3b96ef6d145fe21f63a88336a232f24ff08e50f71abf2614c35ed0070ab146e43a1c7099a1e4058cc0ddaf8d05c9e6082dba90f78d9f928477369", 0xae}, 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0x1000}, {&(0x7f0000d87000-0xa3)="25330dfa895f9fb80c269ca625c7b79411935b1ce1699cd41334f29e6f1e2b0d84abb922d650edbb77436090e7cf26795554d2d07cb554fc7766c4ec01bfdfa95744c5252763ab8d87bcb8b9af91b6e662eae12427afc5e52524e46c94b21ec0c00930bf663afb7119bd6b08081476668f9585cdbfaa4aecf958f3e720cc9fcceed541f66765f37cc39f51421890861fca486f006ec565b9728cbb8d09c6cea7da65ca", 0xa3}, {&(0x7f00007b7000-0xc)="0a43aac29ae5c7b6dada5baa", 0xc}, {&(0x7f0000f94000-0x61)="b914ed984ea57769b4201598482fd6128add3d8f19af0b928315355fe9f179071f76d37464b797552c7c87203dc926bf232599aed15abc1298dd92dd3e54341853b10d666f2afa2600c0709adb9e2d8c559af9a95b123793e794180df28142df87", 0x61}, {&(0x7f0000ea9000-0xdf)="27663c27b0c465e368033008d3d92c993496e6f823e5c72ea7b8ed67a586a7b36d8a8f1f1dbaef4b10f4e5f62a24c75867bc10a624d38c40225af9e2821f30328e7d33b42a2d6c67d172ff962974107e04431c70d2bb6bfb96f7c043ffb5c92bde7c5324aff189fd44d0e31a422ba6129c3b2bd45dcd31c1397405cf0f006e9b45e342c87e4122730fb3a77044dceb5ccd61879743be437f435fb6be01e9de233891b7228bb58cb9e86b30deb725fe68dbe27f722096064df00cef1857154bef9efc61546b06be4ad1d8ee8a360c18eed3ebdcad7aa2a93ea4bba337b89c63", 0xdf}], 0x8, &(0x7f0000b22000-0x80)=[@cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}], 0x80, 0x40090}, {&(0x7f0000219000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f00006f7000)=[{&(0x7f0000e43000-0x2b)="49fecc8c7ec6e7bd540a9cfb5a31a82127574eea468fc3c39a706b37c49ed661e48ae97ae905bbb572ea4f", 0x2b}], 0x1, &(0x7f0000b4b000)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}], 0xd8, 0x44000}, {&(0x7f000009b000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000778000)=[{&(0x7f0000e13000-0xf9)="c19d84a8317aee50a535554b021dc658266a84e80826bb2bf9b8fea87ffaade0cd85dc95afbd2e41a9ac87ecbce70929a3df74d9b053a142d09973daf28b979794ef21ca6137496305d147546188d3b7eff378a68579e56c6d640878268a7a4e6210726742cf3cbae88bf3d827486ac3aaee24ac4474cb88dbe5a479cdf321bc35190c3779de3b8e3a4283e95e37a46e3e745811a6489072e2eebd5ddf441cebf29883525085247afb51b7987b8b16a44020a56fcb95d8ac75a5bea39e32d440093050a22c804be4981c6d3f44344532f62606f04c9e255773dc92afcfc74e8b85c063766bd293b6dbc505442ef75dea42f33212d922c72a12", 0xf9}, {&(0x7f0000613000)="a8596eb24f0d98846cb3440a2523ba19989c6bdb2864d5b2a7ec08ead69b0c61bf84c55325", 0x25}, {&(0x7f0000ac2000)="dd7cc85d929e622c882eae2a1c4844e7c4ed41f3afae7f2dd06af83be1", 0x1d}], 0x3, &(0x7f00007ab000-0x60)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r21, r22, r23}, @rights={0x10, 0x1, 0x1, []}], 0x60, 0x4000800}, {&(0x7f00005c7000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00007bb000)=[{&(0x7f0000552000-0x1000)="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", 0x1000}, {&(0x7f00004b4000-0xe1)="b0e1efd92eaac725779ce67214b39f7027170db29775798c788db49b9884242a3580770aab6a86c355bd57a6365005bb971d55514473167d87199b80836f1745729a7abb03c655ef181d343beea6f45e8e4c693e52352353f52a42111bc8631ea8b761c3f65218d96b8e530e1c6c28219127a20171c182eb24601a8f42afa74a7a743f6f87fa130f0c4f75d9ae3d292ae573e20d534db03baad2dd79a2c33168019f54e14309abfeaab6354eb3abbed5b9541527254b238a6125e3f2d912b3bc859efbf529688eec806ac2ab3a7f6786feab96ce88cb724eed59cb0aee6dff5ccf", 0xe1}, {&(0x7f000053c000)="05d69de4e2f4a1e3aeac997f8dd0f805e3849c52aabcd826c8ad634117ac287099fd736f84327fee73a7ff7147e58b3257c120dd33535ec48fb9aa79ce49989b4544609ca937769394c9b0e8411a07151b1bc6692f98e63e7ce55a5628a23a8e2d74a4b4c6d8771ea3623d1051af4b54e7f8159bbd4acdb3e3a38514d1f4fa82627dda4f55691247cc9ccc59bff545434efe3cafbd7723a9f1b9c69a94d118542267cb3d66a2a64dc66ad81a3798c15bd2cfa517ea867249b83a6a2a4d9b782b6b0e1c11f7bf7ecab863a2f4c6b3cfb3413a3dd3e9ab20814797", 0xda}, {&(0x7f000018e000-0xc5)="4fd0154e1d2f331cd294c5646e5255450fdf57025b8334fed734adb788b9b80db5823cdcb98dac12b1b670aad5d7964cf8ef663c81a70dfe991b0c7fa8a14b6c199df35c0833cc5e557b58712d766bb6dd370736961830e6f5d46bc18a98a43d583252f216a706cc5262332f903b6efd8301959455b23efa64320fc130092db7581bf764bf6953cfdd37555b4f585523384f9a01d478d43b59cf8451173ffc7771cb83df87b071ea3edafab037ab476e87fbf03175e7d98e3d7c4c14d7052a7b08990c55e3", 0xc5}, {&(0x7f0000996000-0xe)="0f18de08e896dc3b034cc0d5b9eb", 0xe}], 0x5, &(0x7f00007f9000)=[@cred={0x20, 0x1, 0x2, r24, r25, r26}], 0x20, 0x24000000}], 0x5, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000c4a000)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0x8, &(0x7f00008b8000-0x10)={&(0x7f0000dff000)={0x14, 0x1, 0x4008, 0x900000003, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 15:33:08 executing program 6: socketpair(0x1, 0x2, 0xfea9, &(0x7f00002ba000)={0x0, 0x0}) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000e28000-0x10)={0xfff, 0x3e, 0x1f, 0x3}, 0x10) mmap(&(0x7f0000000000/0xf86000)=nil, 0xf86000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f86000-0x10)={&(0x7f0000301000-0x40)={0x2, 0x1, 0x0, 0xb, 0x8, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 15:33:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000a8d000)={&(0x7f0000e4e000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000011000)={&(0x7f00005d5000)=@updsa={0x104, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 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]}, 0x3, 0x3c}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@coaddr={0x14, 0xe, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}]}, 0x104}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00009ca000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ac8000-0x4)=0xe8) r2 = accept4$inet(0xffffffffffffff9c, &(0x7f0000959000)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000060b000-0x4)=0x10, 0x800) getsockopt$inet_mreq(r2, 0x0, 0x24, &(0x7f0000baa000-0x8)={@empty=0x0, @rand_addr=0x0}, &(0x7f0000301000-0x4)=0x8) getsockopt$inet_mreqsrc(r2, 0x0, 0x28, &(0x7f0000ecd000)={@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f00009d6000)=0xc) 2018/01/30 15:33:08 executing program 7: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) syz_emit_ethernet(0x1e, &(0x7f0000001000-0x106)={@random="712acb229746", @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@generic={0x88ca, "e9170da6e602fe0778b21e3446d165e2"}}}, &(0x7f000000b000)={0x0, 0x1, [0x202]}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f000000d000-0x20)={@generic="350945f5c672f0701a11455d75130211", @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/30 15:33:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0x0, 0x0, &(0x7f0000001000-0x80)=@raw=[], &(0x7f0000002000-0xa)='syzkaller\x00', 0x0, 0xdc, &(0x7f0000002000-0xdc)=""/220, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f000099f000-0x10)={0x1, &(0x7f000028b000)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000f57000)={r2, &(0x7f0000658000)=""/166}) getsockname(r1, &(0x7f000075c000-0x10)=@in={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003b3000-0x4)=0x10) 2018/01/30 15:33:08 executing program 5: r0 = socket$nfc_raw(0x27, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000bc000-0xe8)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000554000-0x28)={@common='ip6gretap0\x00', r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg(r2, &(0x7f0000f56000)=[{{&(0x7f0000b46000)=@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, 0x1c, &(0x7f0000ce4000)=[], 0x0, &(0x7f000003d000-0x3b8)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2018/01/30 15:33:08 executing program 1: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept(r0, &(0x7f000000d000)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, &(0x7f000000c000-0x4)=0xc) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000016000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000015000-0x4)=0x14) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$packet(r1, &(0x7f0000006000)="867353a987b044e9d0fe1f8c36bdac1081994dc5ff5ea7658e7714000029f0", 0x1f, 0x4000014, &(0x7f0000017000-0x14)={0x11, 0xf8, r2, 0x1, 0x7, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x13}, [0x0, 0x0]}, 0x14) bind(r0, &(0x7f000000b000-0x10)=@in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_ifreq(r0, 0x89fa, &(0x7f0000009000)={@common='sit0\x00', @ifru_data=&(0x7f0000010000)="6b6be70000000070a40d000072ca66ee2b10bb62bc0c89b4c13f0641cb9d3cb0"}) 2018/01/30 15:33:08 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, 0xce, &(0x7f00002da000-0x4)=0x1f, 0x4) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000cc3000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000f52000)={0x0, 0x6}, &(0x7f0000c77000-0x4)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000a47000)={r2, 0x9a7}, &(0x7f0000e77000-0x4)=0x8) r3 = socket$inet6(0xa, 0x806, 0x0) setsockopt$inet6_buf(r3, 0x29, 0x39, &(0x7f0000069000-0x18)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r3, 0x29, 0x39, &(0x7f0000607000)=@hopopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, 0x8) 2018/01/30 15:33:08 executing program 1: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) mmap(&(0x7f0000e63000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x1, 0x15, &(0x7f0000e65000-0x9)="d7fdaf62070100010fddd5a45d3f32e5", 0x10) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f9b000-0x7)={0x0, 0x0}) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f9b000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f9a000)=0xc) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000f9c000-0x8)={0x0, 0x2}, &(0x7f0000655000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000598000)={r4, 0x5c, "6bc7b36fb994066eb8b10853559188a4d8daa5064403465e57ea4580475e92936b2ffa178c2b760c30a3febb02a3c9899441047116ddbc165e51d9932ddafc5a977a65e316ebf1ecff52b2a5aa0f15625ccec6e138a90fff9e922939"}, &(0x7f0000c57000)=0x64) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00008de000-0x2)=0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000f9b000-0x4)=0x0) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000f9c000)={r5, 0x4c, &(0x7f0000f9c000)=[@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0x81, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xc8d, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000}]}, &(0x7f0000f9c000)=0x10) mmap(&(0x7f0000f9a000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r2, &(0x7f0000d6e000)={&(0x7f0000f9a000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000f9b000-0x10)={&(0x7f0000f9b000-0x251c)={0x251c, 0xb, 0x6, 0x0, 0x7, 0x0, {0xc, 0x0, 0x2}, [@nested={0x1204, 0x89, [@typed={0xc, 0x87, @uid=r3}, @typed={0x8, 0x1f, @void=""}, @generic="1501bcb31626b31da726a41fe847272fec7cd933a057682cd095d5573750dc6e96b7f3f7e8f0fe79fbe223880b30", @typed={0xc, 0x36, @pid=r6}, @generic="275c64f59c2d79bf246500a3071a684db74b6d375a376d24a9dc9baaf7202632c490ab0c0416fc321e278c9ec3d081a10f6e473c7bce593e6ae5253dc307b9d3", @generic="721f852e395c8e9526140a73b721ff34bb0aa07b9bfaefdbcb985f3bee1b7a94f6274546f913256a9ca4be53f122e8e9dedeae5ea5cba5ed9c366cd56d09c3e5503b52e24771d68b290b56eac034825a4426568f69529661d87eee6db73c9007bf7e59f492aff1f5b6acc66c6b4faa910f6388dee640e0d9", @generic="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@typed={0xec, 0x24, @binary="76b726ab58ea44b1bc8bbca262df50e7c2d587c24875003520bdc2ce40560641a29cc2ad3e51cc3a0d0885c4364bf92a93f4dd24380a7b6f9e5d09d9fec7712681da6eb44394631dac8acf307304eef440d13321486d306cf1fdd8b61e4bb429db80e73fe6204269aa53637a888a89de23b714a43fb2cf733459d228d7a756c6f292bb629fc58b7aefdc509fbbcfeb55d2c6e3ae1d3f4d67b2d88b1205a42dd6da12d38250f4753e525ed8a6e64564f679592483f2dd29467cc1eec35160652c7d2f575d883010f2207fbc16726dfb9744f1c38e4e93712ed73adfc8bb37628ef806"}, @typed={0xc, 0x4a, @pid=r7}]}, @typed={0xc, 0x0, @u32=0xffffffffffff0000}, @nested={0x1150, 0x5c, [@typed={0x70, 0xf, @binary="b991e1047bdf17fe0332b6204a2e9efd90be8f719722457f6c6e67e11cab32f0abc076a50f3a4fdca53926d6a58b6f951333121003f7e253a2014d9adc4709fa5b70b07bb1ab73c32d41dc9276744abe7437961705b1c5efb95b605b52c8eb93f1e5586c82"}, 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", @typed={0x30, 0x32, @binary="5f504f7857ccd8772fce112af71d214a05d8112f75af523903ba1c63589b4e82ea176fda08ffad34"}, @generic="46d127db87054b116b959759ae5954985ae7b9c2ba3365b8140cf79493966380f5df06ac7b2cd1319c747c8fe32669ef109dcd7162fed6c47195bac53555c8d5c397cc5b973d6ca43e19f8f0812e882866a34ad6d05ea91f007e4e58d52f82a0b2d65b87800e0558095000a3287282f6b1b3531a74de3d08017277e46d3f70069cbf87661db7ef5f6de07a4f8916055dd9100590747620909760c3643313fabc2dbfaa0d74bfca44bf84aa"]}, @nested={0x19c, 0x63, [@generic="0846b6d2d9c40c99bc3b3667b073d81239fe87a7ecfa2350b9954cde11a088f095e7756d6cecc011a336bd935980cc5a96ef32a3d7081fb179a8617c88d20381e81a2c41b7b80dd3cd26d844d15f376a3da0ec6a3f9321c6b8001283d59b624bb3f6ce8286948fcb4ed1d2994aab71751f5d379678738e4d06505cfc46317943d3e8b3cb3329f0c883bb7843dd9546acd94f5aef07cb75dee30e63e2", @generic="0c0d394c1536fa43a6a14c74b57473055fd6af09296e79232c1ffc72941fa86ead494178a4d43602d7a3d2eb23a370e2ec97be9acb534e1004e26f78a8ae20ea4606664f6e1165e20794744255a5ad8784fd3db44af35911a0519bba553c0859f9d0422d36d4e71583b330c3d07d0dc24ab132322ba722ecc72922b043f148ae33bc585f48fdc987b88eea76ac2fd5eba520a40a9b32ef4d685aa1eec90e957ea191c7269f109b20868e603c6c27976f9b08036e59eabc1b4b1acc658d", @typed={0x18, 0x5f, @ipv6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @typed={0xc, 0x7c, @ipv4=@multicast1=0xe0000001}, @generic="f5fa253bc419c7cba5720ac2c497b4046fefa25d5e3147791e9037"]}, @typed={0xc, 0x4e, @fd=r0}]}, 0x251c}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) 2018/01/30 15:33:08 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@generic={0x0, ""/126}, &(0x7f00001b8000-0x4)=0x80) 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) r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x6, 0x8e, 0x9, 0x8, 0xffffffffffffff9c, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r3 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000b34000-0xe8)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) r5 = getgid() ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000f03000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000268000)=0xc) r8 = getgid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = accept$nfc_llcp(0xffffffffffffff9c, 0x0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = accept4$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000000000)=0x0, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) r12 = socket$l2tp(0x18, 0x1, 0x1) r13 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) r15 = socket$bt_l2cap(0x1f, 0x3, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00006a7000)={0x0, 0x0}) r17 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=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=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000272000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) r20 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) r22 = getgid() r23 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) r25 = getgid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r26 = accept$netrom(0xffffffffffffff9c, &(0x7f0000000000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000000000)=0x48) r27 = bpf$MAP_CREATE(0x0, &(0x7f00009ec000)={0xf, 0x81, 0xff, 0x10001, 0x10, 0x0, 0xfffffffffffffff7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r28 = socket$bt_cmtp(0x1f, 0x3, 0x5) r29 = accept4(0xffffffffffffffff, 0x0, &(0x7f00003c5000-0x4)=0x0, 0x80800) r30 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r31 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000001000-0x3)=0x0) socketpair$inet6(0xa, 0x5, 0x1, &(0x7f0000fa6000)={0x0, 0x0}) r33 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r34 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00005eb000-0x4)=0x60) r35 = socket$l2tp(0x18, 0x1, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000922000)=[{&(0x7f00008d2000-0x97)="1c37db73e06aea6497afaeabe3f50e33edcf78841a334ff42ccb8f7c13a1a0ed56b600260507000b0b73e83757c491292214f0f3db0ecac9fa761877a5c4c68159e63cb696bacc02e0fbf59cc50f0c675aa0bd32c7ed905d371722829287b9209e88849673388001ae759f8e04b7a95985f63ef0ea8ba7d08fa357f6500da215551b03cc5362961703014c1c6bcc9faec1167f6998e10f", 0x97}, {&(0x7f0000811000-0x1000)="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0x1000}, {&(0x7f0000063000)="11b7e68e701e2ed7a16832a0d4a1c1b203e8151d7c9f04844bcd2695c007d8bbe1b354d870b98dff7c8f8622e6b9caa1d0ca4167e6dcdc4c49dcb6f8b0db", 0x3e}, {&(0x7f0000001000-0x75)="4b2cdbdd2ea4de805e33368c00687a51b4dbee67af35ec1fbb045ddd14c4bd3f5e3969848c438e7dfc59ca155b971fc0e9ee470c6869ec8287f78b1c46a72725a1dc88b8b5a23f7f701d09f89b1198bce927ade1dfc373b8757d14360721b4ce8387e16d86a10995cf336b57ac047e8160f9934cd4", 0x75}, 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{&(0x7f0000713000)="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", 0x1000}], 0x8, &(0x7f0000776000)=[@rights={0x18, 0x1, 0x1, [r1, r2]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x30, 0x1, 0x1, [r9, r10, r11, r12, r13, r14, r15, r16]}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @cred={0x20, 0x1, 0x2, r23, r24, r25}, @rights={0x18, 0x1, 0x1, [r26, r27]}, @rights={0x30, 0x1, 0x1, [r28, r29, r30, r31, r32, r33, r34, r35]}], 0x130, 0x8010}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r36 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r36, &(0x7f0000b6e000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000328000-0x98)={0x2, 0x400000000000003, 0x0, 0x0, 0x13, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_address={0x5, 0x8, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}}]}, 0x98}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 99.165857] mip6: mip6_destopt_init_state: spi is not 0: 3573809152 2018/01/30 15:33:08 executing program 2: socketpair(0xa, 0x7, 0x0, &(0x7f0000cc8000)={0x0, 0x0}) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000dd1000)=0x5f, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = accept4(r1, &(0x7f000020b000)=@generic={0x0, ""/126}, &(0x7f00004f9000)=0x80, 0x80800) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000fee000)=0x83, 0xfffffeac) pwrite64(r1, &(0x7f00009e9000-0x1000)="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0x1000, 0x2e) sendmsg$nl_netfilter(r1, &(0x7f0000019000)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000df6000)={&(0x7f0000948000)={0x14, 0x13, 0xa, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0xfffffffffffffffe) getsockopt$inet_tcp_int(r2, 0x6, 0x1f, &(0x7f0000bd7000)=0x0, &(0x7f0000804000)=0x4) 2018/01/30 15:33:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000a23000-0x24)="2400000043001f0014f9f40700890400020007100800010e010000000800000000000000", 0x24) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000085000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000017000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f000040c000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) pread64(r0, &(0x7f00005c2000-0x1b)=""/27, 0x1b, 0x2) r2 = socket$unix(0x1, 0x1, 0x0) accept(r2, &(0x7f0000b78000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b4f000-0x4)=0x2e) 2018/01/30 15:33:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00001b3000)={0x0, 0x0}) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000dc0000)={0xffffffff80000013, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f000093a000-0xc)={0x7, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000b1f000-0xc)={0x9c6647c7a620ed73, 0x0}) listen(r0, 0x8) epoll_pwait(r1, &(0x7f0000dc8000-0x3c)=[{0x0, 0x0}], 0x1, 0x0, &(0x7f0000dc7000)={0x0}, 0x8) 2018/01/30 15:33:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x2400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0xc5) setsockopt$packet_int(r0, 0x107, 0xc, &(0x7f0000a22000)=0x0, 0x4) 2018/01/30 15:33:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) write(r0, &(0x7f00005ea000)="2700000014000707018e000012000a00282400fff600000000ff00079a1d2f00000000007500bc", 0x27) socketpair(0x0, 0xe, 0x0, &(0x7f0000d2a000)={0x0, 0x0}) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f00003d0000)=@filter={'filter\x00', 0xe, 0x4, 0x3a0, 0xffffffff, 0x188, 0x308, 0x308, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000f1a000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0x98}}, [{{@ip={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x0, 0xe}, 0xff000000, 0xffffff00, @generic="140905e82d1e38167f62a80cfdee7855", @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]}, 0x89, 0x3, 0x4}, 0x0, 0xc8, 0xf0, 0x0, {0x0, 0x0}, [@common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x0, 0x3a8, 0x1, 0x0}}, @common=@icmp={0x28, 'icmp\x00', 0x0, {0x3, 0x1, 0x5, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x158, 0x180, 0x0, {0x0, 0x0}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x200, 0x0, 'fsm\x00', "a261b5b5508000ab22d9384c1d04aeb683aac09f9660f7e8e75ce0cbd8cbf090c5728942f5215486e0c50e3d74243904f9bc1236a55b6a9dd54db95658bd03a5ae17139d350acbf62bd2993614ecde328b9d318794cad34bcc1ac473680f607aa8c9bf2fdf50b7cf54435c3f2d5399cd62b11d4c64157f48fbb42f5c219302ed", 0x5c, 0x3, 0x800}}, @common=@unspec=@ecn={0x28, 'ecn\x00', 0x0, {0x20, 0x10, 0x3, 0x9}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x2}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x6}}}]}}, 0x400) [ 99.217605] mip6: mip6_destopt_init_state: spi is not 0: 3573809152 2018/01/30 15:33:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f00008a3000-0x22)="220000002100070700be0000010007010a000800000000000000711005000a80ff45", 0x22) 2018/01/30 15:33:08 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x17, &(0x7f0000fba000-0x3)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000001000-0xfd)="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", 0xfd) 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(0xa, 0x3, 0x5, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001000-0x4)=0x0) r3 = getuid() r4 = getgid() r5 = socket$bt_sco(0x1f, 0x5, 0x2) sendmsg$netlink(r1, &(0x7f0000001000-0x38)={&(0x7f0000001000-0xc)=@kern={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000002000-0x10)=[{&(0x7f0000002000-0x104)={0x104, 0x10, 0x2, 0x1, 0x2, "", [@generic="e45e1ac89c953a7930ebd227bca79bedcd9bade52c8b4ea1bd6c2cd92c938b494657beb21fc1489bb1d91e1c8ef4868f8c11420f819df7f4ead38a72d6b7eb404c8529f6dcd3e4bd6f18e5e91636f4cc4804eca5c1b0a6475a54f4bb5ab78ecdff1f41621c13bba40e0f1c49376dceb197", @typed={0xc, 0x34, @ipv4=@multicast1=0xe0000001}, @typed={0x74, 0x75, @binary="cb09e32893f8c978b2dfb03ced682aec9d43eecbf8203e0b12f9afb4a9a5f21d2957bd44b53ae99a349ed9f824f826280efcaafb4b4be974767c2f75907b701eb96bd379f6732d74b763f288840fa75a67aaf6685228adbe865d619909627ec532ae6ff6efce52c5017a"}]}, 0x104}], 0x1, &(0x7f0000000000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r5]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}], 0x80, 0x800}, 0x20000801) getsockname(r0, &(0x7f0000001000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0x26) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(r6, 0x8953, &(0x7f0000000000)={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x48, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='teql0\x00'}) 2018/01/30 15:33:08 executing program 6: mmap(&(0x7f0000000000/0xd1a000)=nil, 0xd1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d1b000-0x8)={0x0, 0x0}) mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000d1a000)={0x40}, 0x4) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000014000-0x1c)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000005000)=[], 0x0, &(0x7f0000008000-0x30)=[], 0x0, 0x0}, 0x0) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000000)=@buf={0xe, &(0x7f0000ab3000-0x1f)="145006ef5e1fc0e749103fd1c5c2"}) ioctl$sock_ifreq(r0, 0x8946, &(0x7f0000002000-0x28)={@common='lo\x00', @ifru_flags=0x0}) 2018/01/30 15:33:08 executing program 0: mmap(&(0x7f0000000000/0x31000)=nil, 0x31000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80803, 0x6) connect$inet6(r0, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x9}, 0x1c) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000031000)=@req={0x50, &(0x7f0000031000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x198, 0x7, 0x3, 0x6, 0x1, 0x7}}}) sendmsg(r0, &(0x7f000000a000-0x38)={0x0, 0x0, &(0x7f000001d000)=[], 0x0, &(0x7f0000030000)=[], 0x0, 0x0}, 0xc100) sendmsg(r0, &(0x7f000001b000)={0x0, 0x0, &(0x7f0000014000-0x90)=[{&(0x7f000000a000-0x14)="8c80ba61ccc6f798481fa14927889e6119cf356e", 0x14}], 0x1, &(0x7f000001f000-0xf8)=[], 0x0, 0x0}, 0x0) [ 99.304995] netlink: 'syz-executor7': attribute type 10 has an invalid length. [ 99.337559] netlink: 'syz-executor7': attribute type 10 has an invalid length. 2018/01/30 15:33:08 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000ba0000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000000000)=0x58) r1 = socket$rds(0x15, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00009a2000-0x4)={r1}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x8, &(0x7f0000f83000+0x55e)="", 0x0) 2018/01/30 15:33:08 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) r2 = socket(0xd, 0x2, 0x6) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000001000)=0x7fffffff, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001000-0xc)={0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @broadcast=0x0}, &(0x7f0000001000-0x4)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000001000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x200, r3}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in=@empty=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007bf000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000000)={@rand_addr=0x0, @multicast2=0xe0000002, r4}, 0xc) mmap(&(0x7f0000000000/0xffa000)=nil, 0xffa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept$alg(0xffffffffffffff9c, 0x0, 0x0) listen(r5, 0x22) socketpair$inet6(0xa, 0x0, 0x9, &(0x7f0000ece000-0x8)={0x0, 0x0}) r6 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt(r6, 0x84, 0x0, &(0x7f0000fe4000)=""/0, &(0x7f0000fe3000)=0x0) 2018/01/30 15:33:08 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000001000-0x80)=@generic={0x0, ""/126}, &(0x7f0000000000)=0x80, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000002000-0x6)={0x1, [0x1be8cf1d]}, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f00006b1000)=[{{&(0x7f0000001000-0x10)=@ax25={0x3, {"5d885f2bedb0bc"}, 0x5}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000000)="f724d2440d45fbeacc5670094d946264afa81c12bd2ce6eb4206f56844776ac094e29fa1f19344b3943c4f4193e1647b12bce59221c960814c9e5c0670059431deff508c672ee72a", 0x48}, {&(0x7f000095d000)="0be459b4f9dc3180ac9c1b8c80029889c4282006c9c2cf1da9d6896232042d301dd8369599cbbf8a83ab8c7d337b8538b2f7c5080da12dbd4f179613e97661f7bf6c0f76c924e31e0ef91a3576375b237a0da4460e85210c0fd7862fd70952fb1c99d6a75582123c9d6d876d61ea32eeed54cbab68cf77425c63a1f56f08bb93b327d4e52ab7cd243f540c564e7ff32eb9c83292acbf56d232c10fd89c5ee209f56a28af2de185d8371ce24c1cefc50d62ebe9fe33ad7027c1b8ff38818dde6b5ae703eb5a20f02fd327fe62d0e842940d69c0dfd4a98d8ed2725f804b2a415dbdacfa57ca", 0xe5}, {&(0x7f0000000000)="43a6ca4352fd723e3fc5e0b5095cf1dead87b60a6577c51894915f230d208f34e5df72e2ee38c8d49da9519ac2f076fe2f39ef5e4928c863509edb4fffa778391870c82c11884e9602e4bd696b82c34e90c5b460a60c18f37cfaa03e9986db6ce987d4fe2588d453ccf94f", 0x6b}, {&(0x7f0000001000-0xb4)="c96e0dd59d7a65cd405672b5511a4ca5c295c7888ce8626d70905d0ca8a1be304d1ce72cf3e4798b64b94d874104e7039a026faa15b751d0af6b1ee24cbb88b826e9ec6fb80d2da94d9e2bb4d1190d5e8daa3310781b064b85a46a20646513dc7e0c771e5d6265f4c50d4789b05117d7c6ec68dbb00ac1f1200344683ffebbfef4dca19b6115100b3834447b532b1ae14dd691d3ae9074a7824702cce3edebc495ad3bceca5bc1f7139bc7240ca3b9180a58db7d", 0xb4}, {&(0x7f0000000000)="608cb631671b658a1fb136e2eb3ccd2b394d526eac7f1d5de9723fe5c78ea03224e5807bf0f13abcecacad176da46ab31114a1a2fb8c4c23cfdc6311661612ad245bf9f0ca00b5c297b625f3e4306d2d07c5d580fdfa0fd055ef0f6d263f8ded472034856fc3222f24c7ccb6bd063ba3062a29cb322569bc", 0x78}, 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", 0x1000}], 0x7, &(0x7f00001cd000-0x528)=[{0xf8, 0x10b, 0x6, "974db3bdae1eaaf09ddcfe7df6d8ec5898c3618e9e9d4d490cf6c0210a38313d3d09d04fda80fe11e10211285ef41ee473fc0d4b5a7ef90a21862bdb1718febd3a6fc679ce6b5f5192c513e5b77e3ade5581616d3d2d9df682b1bfbfd11f3eae6b6022df14e1ff39e171b843e6fa77c0035aa72b42a1fed2526dac64cedc0eae00e596e548f21ee49fa118901ef784e5fce95989be83878d2f383774bb47ce20603addbcd99cf31b184cc7a50f0d30f01bf4cecd36703f978e046f265b61bb9a2c73f7e954b56310d428d4c7fbf61f097ee2ba994f0c470b35e945a3ab5667d937939a380aae"}, {0xb8, 0x110, 0xd99, "2dd383bff7b9f5f1f2fe7b7b39f8cef3328536f359d09d645558bd2274c2e7d0b9bc7313e61ca9154f56220f9f23ba2d3af84b559fa8cd237efaa72b68e9db7c9ea772469353a942427b122311d4ef9bbe509a5349da62a865fe7eac68e6545b370d41feeada99ed57f2718675fd7fd498de1ce337b4bdb505c78923b13f523f492497b54819911d43563758e79d852b20799a5e6afbbdb1c60422b716d5a85002c1818f206654"}, {0x40, 0x111, 0x1, "a40669658d24fd5b085e38d2298d5f5eaa8f58f39baece2c8858ea5bea3438386c47322d26fb0ad5816791"}, {0xc8, 0x0, 0x3, "5858dd87b7c16ff68408d7c8e85bc7dc6ff7f002f05070262ad2c4fa87c6b899ddccb5f135ff47bd7f820913af7863557e26d2cd5542ec329e503b0497da6851f6ddb4246d52000bbceebccafab71ba72918c65e6849ed6b44130c2ed99e1a4b6122ec068f1814f08a97618e146e20735c208b6392b2f1e24cb7d17856b82c879608e4a390e2d6bb92ff340819e62becee88b7976a4ecb5ddf0ec0e163367c692d43aa7ed60f00ba61ee48228f24a495c62a1ba345a24b"}, {0xa0, 0x116, 0x380000, "81e98ddd1d217551446ecad02de0e1b32c687a40ce84b33c5b5498e234075c10d6bc1ad97e778194ed823dbe70572c7d1f876f6f53621bed8edf63aee831007969b63a50449fca44e35203c70c2e9bf7faf618d6b8f4dc81f13051a7de4f6a9e302876ab983e468a0da1b76163acb4f6187d96450d77ad9b76d7e0e6e8a3ec0c2a42f3b0a3a7cccbc432ed"}, {0x30, 0x113, 0x100000001, "153ad176634ac362b35e010c0114a054447ca7a767e44c8caed7066125531180"}, {0x78, 0x104, 0xa6, "0d2d2adb1aab03fd8dab8558336d3afc4d044a7e79cfedc48cfa1209989d06ee8c5d6b81993bfad9ae8b1b12fa6629797e3a69a33c6be7c9016a38e86f6d5e1e57c55d2a2bf557e211ce416ecb34e7e80b8a8507c9ac7c7c0bce17ba7aa0845aeb"}, {0xd8, 0x0, 0x2, "6bbb1ac5dc84a3fd2fb6d3d437a6d574b971be9a63dea6c73affa119ae58fe0c532cbe2b2fbb5c075a757295e51485572d95ef8c834762ab9fceceac9637bb0d6c7467fa3886af7ec1cba6e9b7311054fe5a8322a0d681a1f8ace5d4e21e13140f9ff6e2aca984cbe7a588e9434cfda2e7254052bd495c5fcd28ec03bad22b27335aa360f15c723aca2708762e6d207d2a5863c93c616c1091021928ed08c6edab3dff1f67bf4e3fcc7b161f42dd66dea2630c58db8cfd59c1393a43caa4df33232ad0f60650"}, {0x50, 0x102, 0xffffffff00000000, "fe00f6418e6fc50005cb8055ea74c65974d3ff11103a1214fba44c100f99644a536fc4c9bec71c853bd1c562a8f8bda071120bd32649a7524214742aae"}], 0x528, 0x84}, 0x40}, {{&(0x7f0000001000-0xc)=@nl=@proc={0x10, 0x0, 0x0, 0x20000010}, 0xc, &(0x7f00006e7000-0x50)=[{&(0x7f0000f2b000-0x76)="deada7b80dd97d7dabb9e15fb5416538e0c25707c416e75fdc292345796bc2697c4a24141204270056b9282776a167817b7a0b920f29e3bde63ac437900744148808ad1cfced24952c88dbed0a582c3edf1f366a9402503b4e1a1d5461b17a91d28accd79df5b1805534aa2d90d0cc322071e05f816f", 0x76}, {&(0x7f0000001000-0x9)="d4f069dab868411317", 0x9}, {&(0x7f0000000000)="490c2d6d32416d69944544d51d6ffc0ab1a7146841e7822bdcf81af0303c1e253530fae580a7c544602649530e7fda3e952d188301a1186bf1350d3e3a162c", 0x3f}, {&(0x7f0000912000)="bc94f198b78d6c12ce084596542995515cba01553d7800983191ca408e3ded22b6ca30ee158f121a26ed029b89e6c065c68453aa51eb8037cb86262f8af016a1f792014213958fc4975f854658355e6b845920b38147b2f28c5a6992ed1c55fa3fd67d834226a8b81034ddd32bf1cffcea5bd94015deea38d764e25effe81d359d5a71d2b338697904489908c16eef726285c22d6ca37dcd3fa21e0afbb154106f1eeef9ccc353871cb77d273fecdb3de4cf27b54311b7e0226790a4015c0f1de80008d19a15eb98e34b9b958182960ad0545881c027dea1a4", 0xd9}, {&(0x7f00001b0000-0xc4)="83d33b9b9b8be31d396a55ba58459554a2507710d80b8e80c1925ae51198032c9df3062e3fa038d3b1834d0bb62d4c01dc09b85ef7fdf09219696b8f4180da1ecd748580e4d14b44c8dc90d4105809a3d6e11ba3072fee0bd0a089eced0866093baada8dddc87e51fc9072dd9b22d4d600263a5bdc54b1d75e4d8bb4e4c0171d98066341f992c58c1ad83b33acaca6614704183284e31cde122d176f52dcca8f4c1a67253f66a2f5e31335daf97b918f116ec814391e796c4542f681f453e9202331d89a", 0xc4}], 0x5, &(0x7f0000dc5000-0x1a0)=[{0xe8, 0x104, 0x8001, "57af1c0e364f66627da5664aa2c0d521e1c4e04dcb6939ed1661fd89107fb711d9bd787724716f8dee370e3477b72bbbe0f1e0f061795426354dcc6d2657bbba2e1bd5108cefc3e4731da93049ecee02307718128a890c008e5de1e7a8e24bea147959a3f576582f4a3cf9cb619135d7ee86da8b4c32823236b66c030fae435fb80dccf2358d399ebc61c3694c8f145524ae08c72c9d9422beac7ba548b9b35e3bcb880a5a2176afbcba2bf493e21de92c56d14a38e9ad6ff5c06496370ac6254b6a05743ae99484fdce492199722ef8391a1a0adcc2"}, {0xb8, 0x103, 0x7441, "300900c9564cb40930dca17cc74d89478ba78af84de7cc3765f4ee1e316c65843a69964f5cdd60c699e68c8cf039281f634dd87fa65f80aa0df845a73e4cb3866f8a71d2cf3d48e83115225681389261e1ef74f93ca01b35f8fa8310ebeb12ce6495533cc53aeaaa43d6e598fc4f79cb01c942455f745ba3cf259808bd14e69829e98e65b282bdcde4ce6014ef24780c63009f947a8b8870d67b91cd368a11b5556ed152f7e72ce7"}], 0x1a0, 0x4000}, 0x0}, {{&(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x0, 0x2, 0x2, 0x2, {0xa, 0x0, 0x884c, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x3}}}, 0x3a, &(0x7f0000aff000-0x10)=[{&(0x7f00000ca000-0x1f)="7a5e7ddec0759fa0d6790fa543ce8225082271e6fe35cfa07c834ee24eb39e", 0x1f}], 0x1, 0x0, 0x0, 0x8000}, 0x3}], 0x4, 0x8010) mmap(&(0x7f0000000000/0xf91000)=nil, 0xf91000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$packet(0x11, 0x1, 0x300) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00009e3000)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_VERSION(r3, 0xc0406400, &(0x7f0000f92000-0x40)={0xb65f, 0x8, 0x1, 0x1000, &(0x7f0000f92000-0x1000)=""/4096, 0xbb, &(0x7f0000f91000)=""/187, 0xe0, &(0x7f0000dd4000)=""/224}) sendmsg(r2, &(0x7f0000f50000)={&(0x7f0000e4c000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x1, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000f8f000-0x18)=[], 0x0, &(0x7f00005a5000)=[{0xc, 0x0, 0x0, ""}], 0xc, 0x0}, 0x0) 2018/01/30 15:33:08 executing program 6: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f7c000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000f7e000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f0000f7e000-0x10)={0x4, &(0x7f0000c9a000)=[0x401, 0x9, 0x1, 0x8]}) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) 2018/01/30 15:33:08 executing program 0: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000009000-0x70)=[{0x0, 0x0, &(0x7f0000014000-0x50)=[{&(0x7f0000010000)="e57c37ed9e76d2f418a41b6d9c0f7730b94093e6795c7b14945925ad0a6ada26abf2f5e82205c899f50104a9b500a58dad", 0x31}], 0x1, &(0x7f0000013000)=[], 0x0, 0x0}], 0x1, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000009000)={@common='ip6tnl0\x00', @ifru_data=&(0x7f0000010000)="6b6be70000000070a40d000072ca66ee2b10bb62bc0c89b4c13f0641cb9d3cb0"}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000014000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000008000-0x10)={0x1000, &(0x7f0000017000-0x1000)=""/4096}) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x0, 0x1f, &(0x7f0000017000+0xc52)={0x0, 0x0}) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_sco(r2, &(0x7f0000017000)={0x1f, {0x7, 0x4, 0x80, 0x1, 0x3f, 0xef38}}, 0x8) 2018/01/30 15:33:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) close(r0) r1 = socket$inet(0x2, 0x0, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000001000-0x14)={0x0, 0x0, 0x1, 0x0, 0xffffffffffff0001, 0x0}, &(0x7f0000001000-0x4)=0x14) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000002000-0x78)={0x2, {0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0, 0x15}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1f7, 0x0, 0x0, 0x1, &(0x7f0000000000)=@common='vcan0\x00', 0x4, 0x7, 0x7}) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000001000-0x6)={r2, 0xfffffffffffffff7}, 0x6) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000f60000-0x8)={r2, 0x2}, &(0x7f0000090000-0x4)=0x8) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000b30000)=""/170, &(0x7f0000c6b000)=0xfffffffffffffe0c) recvfrom$inet(r1, &(0x7f00009a5000+0xa16)=""/123, 0x7b, 0x10023, 0x0, 0x0) setsockopt$bt_hci_HCI_FILTER(0xffffffffffffffff, 0x0, 0x2, &(0x7f0000916000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x10) socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00004c5000-0x4)=0xbfd, 0x4) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000c45000)={0x1, {{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000d2f000-0x4)=0x1b42000, 0x4) sendto$inet(r0, &(0x7f00002df000)="", 0x0, 0x0, &(0x7f0000fda000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r0, &(0x7f0000fdb000)={0x0, 0x0, &(0x7f0000ee6000)=[], 0x0, &(0x7f0000245000)=""/81, 0x51, 0x0}, 0x2020) 2018/01/30 15:33:08 executing program 4: mmap(&(0x7f0000000000/0xd4d000)=nil, 0xd4d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x7, 0x40, 0x1, 0x3, []}) ioctl(r0, 0x8916, &(0x7f0000000000)="") ioctl(r0, 0x8936, &(0x7f0000000000)="") bind$llc(r0, &(0x7f0000701000)={0x1a, 0x3, 0x8, 0x0, 0x0, 0x3f, @random="534fbcb02536", [0x0, 0x0]}, 0x10) 2018/01/30 15:33:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000601000-0x38)={&(0x7f00000aa000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, 0x3a, &(0x7f0000e0c000)=[{&(0x7f00004ad000)=""/152, 0x98}, {&(0x7f0000554000-0x1)=""/1, 0x1}, {&(0x7f00002a8000-0x45)=""/69, 0x45}, {&(0x7f000001a000-0x6)=""/6, 0x6}, {&(0x7f00004da000-0x1000)=""/4096, 0x1000}], 0x5, 0x0, 0x0, 0x7}, 0x2000) getpeername$packet(r0, &(0x7f000034e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000090a000-0x4)=0x14) r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) connect$inet6(r1, &(0x7f000069c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0xfffffe18) getsockopt$inet6_int(r1, 0x29, 0xd9, &(0x7f000091a000)=0x0, &(0x7f0000ba0000)=0xfffffede) connect$inet6(r1, &(0x7f0000e87000-0x1c)={0xa, 0x1, 0x6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3ff}, 0x1c) 2018/01/30 15:33:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000e9e000-0x4)={r0}) getpeername$netrom(r1, &(0x7f0000fd2000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000a85000-0x4)=0x10) socket$bt_sco(0x1f, 0x5, 0x2) pipe(&(0x7f00002b9000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f000094f000)={0x4, &(0x7f0000515000-0x10)=[0x5, 0x847, 0x9, 0x5]}) bind$inet(r3, &(0x7f0000fcd000)={0x2, 0x1, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x2) poll(&(0x7f0000cff000-0x8)=[{r0, 0x4, 0x0}], 0x307, 0x0) 2018/01/30 15:33:08 executing program 0: socketpair$packet(0x11, 0x3, 0x300, &(0x7f000069b000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f0000006000-0x66)={@random="cd2a9703e700", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x30, 0x67, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "51ffff", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, [], ""}}}}}}}, 0x0) r0 = socket$inet(0x2, 0x6, 0x3) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000003000)=@raw={'raw\x00', 0x9, 0x4, 0x350, 0x98, 0xffffffff, 0xffffffff, 0x198, 0xffffffff, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x4, &(0x7f0000016000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0x198}}, [{{@ip={@multicast1=0xe0000001, @empty=0x0, 0xffffffff, 0xffffffff, @common='rose0\x00', @common='yam0\x00', {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]}, 0x88, 0x1, 0x3d}, 0x0, 0xa0, 0x100, 0x0, {0x0, 0x0}, [@common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x1, 0x2, 0x0, 0x0}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0xac, [0x5, 0x63f, 0x27f, 0xc5e9, 0x8, 0x60000], 0x36, 0x9, 0x0}, {0xfcbe, [0x6, 0xcc, 0x0, 0x8, 0x7, 0x5], 0x2, 0xff, 0x80000000}}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x98, 0xf8, 0x0, {0x0, 0x0}, [@common=@icmp={0x28, 'icmp\x00', 0x0, {0x1f, 0x5, 0x2, 0x0}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x81, 0x9, [0x5, 0xb6, 0x100000000, 0x4, 0xb2f8, 0xe7, 0x4, 0xb7f4, 0x3, 0x95, 0x401, 0x81, 0x5, 0x85b6, 0x2, 0x6], 0x3, 0x800, 0x4}}}, {{@ip={@empty=0x0, @dev={0xac, 0x14, 0x0, 0x10}, 0x0, 0xffffff00, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @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]}, 0xff, 0x2, 0x4}, 0x0, 0x98, 0xc0, 0x0, {0x0, 0x0}, [@unspec=@void="", @unspec=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x8}}]}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00', 0x0, {0x80000000}}}]}}, 0x3b0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x0, 0x1, &(0x7f0000015000)={0x0, 0x0}) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x1f, &(0x7f0000016000-0x4)=0x0, &(0x7f0000006000-0x4)=0x4) pipe(&(0x7f0000010000)={0x0, 0x0}) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f0000017000-0x10)={0x5, &(0x7f000000c000-0x14)=[0x8, 0x1, 0x3ff, 0xffffffff, 0xc6]}) 2018/01/30 15:33:08 executing program 4: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$llc(0xffffffffffffff9c, &(0x7f0000003000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x80000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(r0, &(0x7f0000000000)="05b67ed8ffd22054db187780ededce5c0a25e05aa16d05d55e20e1fef73ad3edb329670612b104a528fa5d71dcb9058d363679c3b4fd54f8a0d92cf7795e0aea8147f7092bcc6f55643c19c2f701bd633a8c1ea3e5171c2d2f5022c2dc47a28cf4e5cd097917ccbf1a3c133415786fb843db313e6c613a28896076378257ab89dfb3a02f67ffc69907b2f3320573c325dab0b5c47377e5b29169ea346e3f460d75d66ae491a31d951c51ef9dd4786c0e1840dec51745b4cd7bff04e3cf6e65be8e52896c5bbd7d28ad0e94ea8fb3314b365b19ff7cc09ae65035977af0d470", 0xdf, 0x20000851, &(0x7f0000002000)={0x1a, 0x1b, 0x9, 0x80000001, 0x200, 0xfffffffffffffe00, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x17}, [0x0, 0x0]}, 0x10) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt(r1, 0x1, 0x8001, &(0x7f0000002000-0x3a)=""/58, &(0x7f0000002000-0x4)=0x3a) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000001000)=@int=0x7fff, 0x4) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001000)=0x4, 0x6e) r2 = accept(r1, &(0x7f0000002000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c) setsockopt$inet_dccp_int(r2, 0x21, 0x3, &(0x7f0000000000+0x55d)=0x5, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000001000-0x8)={0x0, 0x0, ""}, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000001000)={r3, 0xe400000000000000, 0x8}, 0x8) 2018/01/30 15:33:08 executing program 3: socketpair(0x0, 0x0, 0x2, &(0x7f0000177000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00003b6000-0x20)={r0, &(0x7f0000000000)="436852d5a9888bc12bd4445e745d18759c77052149fbe5a6973e08f03a40c9835a305b1aa65c7f4cc314ffc4fcd909cf7b0cf7681840", &(0x7f0000462000-0x6)="2da0d125233c", 0x1}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x100000002, 0x1, 0x0) getsockopt$sock_int(r1, 0x1, 0x2d, &(0x7f0000d99000)=0x0, &(0x7f00002f0000-0x4)=0x4) [ 99.505390] sctp: [Deprecated]: syz-executor4 (pid 19305) Use of int in max_burst socket option deprecated. [ 99.505390] Use struct sctp_assoc_value instead 2018/01/30 15:33:09 executing program 6: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000002000-0x157)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "47bdae", 0x14, 0x3c, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, &(0x7f0000007000-0xc)={0x0, 0x1, [0x0]}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000000d000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000007000-0x8)=@assoc_value={0x0, 0xfff}, &(0x7f000000a000-0x4)=0x8) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f000000e000)={r1, 0xfdf4, "906a5accd7ad6ab446fc85d4d5455e7fb1d461bab2b0543379917aab99e2e3459d0409000000d17884ff6e2c9c69d2dfc6943d13fb6535e5f061b9530ae4262a53fdd29ca5a6fa89605f419f2cae946ee9c48914dff41fb2e8"}, &(0x7f0000006000-0x4)=0xffffffffffffff5a) 2018/01/30 15:33:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f000096a000)=0x1000002, 0x4) sendmsg$inet_sctp(r0, &(0x7f000032d000-0x38)={&(0x7f00008a0000-0x10)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ed8a3e980c30e1, &(0x7f000045e000)=[], 0x0, &(0x7f00000a8000)=[], 0x0, 0x0}, 0x0) 2018/01/30 15:33:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000682000-0xb)="0800d700000816f2d8ff6e") getpeername$netlink(0xffffffffffffffff, &(0x7f000010e000+0x650)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f3b000-0x4)=0xfffffffffffffe3e) 2018/01/30 15:33:09 executing program 3: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x8, 0x400007) r1 = accept(r0, &(0x7f0000007000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f0000004000)=0x32) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() r3 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000010000-0x4)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000009000)={{{@in=@rand_addr=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=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000005000)=0xe8) r7 = getgid() r8 = gettid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000000f000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000000c000)={0x0, 0x0, 0x0}, &(0x7f0000014000)=0xc) r11 = getpid() mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000014000)={{{@in6=@loopback={0x0, 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000006000-0x4)=0xe8) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000015000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000014000)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000000a000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000008000-0x4)=0xc) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000014000)={{{@in=@broadcast=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={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}}, &(0x7f0000010000-0x4)=0xe8) r16 = getgid() mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r1, &(0x7f0000014000)={&(0x7f0000007000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000010000)=[{&(0x7f0000014000)="1999c72246aba916c6bc98cc04b8ddd37d3869961f218448ed3db59074309a6d", 0x20}, {&(0x7f0000015000-0x3a)="c07ddbda97f5f0fcc70ddeb25efdc46c5922b6edee971ac2598e3e3923612124020919a66098ac2715afee7ec6e34960b03e19a7c1a032c75d3e", 0x3a}, {&(0x7f0000014000)="881eded84aaa844f20ebbc8dde51e7af0c54689d6091c3e1a015b133bbda1e5888103b3216121e592594c4bc0bfe00117b70cc80257b843c4e18ceaed538f426fc3f665b41f341d20cf2e7d864a3d3a41b8c2e6a39f2ee01b5b9413a59671c2a28a34d47de4ee21b07cf4e601e1f536ba8a992d239788f05a2ba36a20a8fb353152c69db0998e783a6a5e7a5af44", 0x8e}, {&(0x7f0000015000-0x4e)="41e55d66651de5137ef325f10b09c53c070e74f82e74a971e3c1b16978eee178a1fc879179135d581c981f1e1fde05205474511c40add636421e0a6496936589a3c45af4731044641eecd854bca08e4d29bb4e5ae2171b526cf254c469ed3f22061e1fcf82c78d6d9c3437802082c2d7fa933b50d26cc1175f40b6454213d8979a2052e2351ee693e73e539b87aab9925c61600f9392d739117c62890c0aba9bea4a688f0aa3cd", 0xa7}], 0x4, &(0x7f0000015000-0xd0)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}], 0xd0, 0x40000}, 0x4880) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000004000-0x378)=@filter={'filter\x00', 0xe, 0x4, 0x298, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000009000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='eql\x00', @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, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, [@common=@unspec=@statistic={0x38, 'statistic\x00', 0x0, {0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2f8) 2018/01/30 15:33:09 executing program 2: 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$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) r1 = accept4(r0, &(0x7f0000d5f000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, &(0x7f0000632000-0x4)=0xc, 0x80000) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f000043a000-0x4)=0x0) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000fe6000)={@multicast1=0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000ff6000)=0xc) setsockopt$sock_int(r0, 0x1, 0x4020000000000008, &(0x7f0000aad000)=0x750, 0x4) sendto$inet(r0, &(0x7f0000139000)="", 0x0, 0x200007ff, &(0x7f0000fe9000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r0, &(0x7f0000c82000-0x40)=[{&(0x7f0000b78000)='|', 0x1}], 0x1) sendto$inet(r0, &(0x7f0000f5e000)='B', 0x1, 0x0, &(0x7f0000686000)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000124000-0xc)={@broadcast=0x0, @multicast2=0x0, 0x0}, &(0x7f0000aac000-0x4)=0xc) bind$packet(r1, &(0x7f0000de1000+0x162)={0x11, 0x1f, r2, 0x1, 0x9, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xb}, [0x0, 0x0]}, 0x14) bind$packet(r0, &(0x7f0000476000)={0x11, 0xf7, r2, 0x1, 0x200, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x14) shutdown(r0, 0x1) 2018/01/30 15:33:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005e8000-0x7)={0x0, 0x0, &(0x7f0000e87000-0x10)={&(0x7f0000926000)={0x2, 0x12, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000981000-0x8)={0x0, 0x0}) accept4$llc(r1, 0x0, &(0x7f0000799000)=0x0, 0x80000) 2018/01/30 15:33:09 executing program 7: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xe, 0x7fff) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000014000)=0x8) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000015000-0x4)=r1, 0x4) r2 = accept4(0xffffffffffffff9c, &(0x7f0000014000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000014000-0x4)=0x26, 0x80000) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000002000-0x88)={0x8, {{0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r3 = socket$inet(0x10, 0x2, 0x6) sendmsg(r3, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000004000-0xed)="2f0000001c0003fd6d0000000000000002dd00d8020000001f5f01c9080001000000737e0beeffff005867855e7fa5", 0x2f}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 15:33:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x200800000010d, 0x2, &(0x7f0000e9c000)="006d9fff", 0x4) accept(r0, &(0x7f0000ff6000-0x10)=@vsock={0x0, 0x0, 0x0, @host=0x0, 0x0}, &(0x7f00005c5000)=0x10) r1 = socket$inet(0x2, 0xb, 0x7) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000b56000)={0x3, [0x20, 0x6, 0x8]}, 0xa) [ 99.573153] sctp: [Deprecated]: syz-executor4 (pid 19305) Use of int in max_burst socket option deprecated. [ 99.573153] Use struct sctp_assoc_value instead 2018/01/30 15:33:09 executing program 4: mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ff1000-0x2c)={0x200005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000ff2000-0x18)={r0, &(0x7f0000f3a000)="57477f8450178499b7d0144d3f6ae4183d824e6fb2ebef3594179ca4ab7c89633b6df502ed688a058f0f25c50b804e53ed0e435bc5f948f0f38bab1d4f34834d6e78c21d06219854181d93aeb9fa0a3e3773fe885e1f17e0d2b6faf5930428ba5acb17735c96256c6fb4c2368c1f591ad6", &(0x7f0000ff1000)=""/153}, 0x18) 2018/01/30 15:33:09 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000ef1000-0x4)={r0}) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000bfb000-0x4)=0x8) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(r0, &(0x7f0000a6e000-0x1e)=@pppoe={0x0, 0x0, {0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}}}, &(0x7f0000ef0000-0x4)=0x1e) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000388000)={0x0, @in={{0x2, 0x3, @rand_addr=0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00009ba000-0x4)=0x8c) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f0000b9f000)={&(0x7f000000f000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f000078c000)={0x18, 0x23, 0x82d, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0}, [@nested={0x4, 0x1, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000ef0000-0x8)={r3, 0x1}, 0x8) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000ff3000)=0x0, &(0x7f000087c000-0x4)=0x4) 2018/01/30 15:33:09 executing program 6: mmap(&(0x7f0000000000/0xfdc000)=nil, 0xfdc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000d48000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000fdd000-0x4)='tls\x00', 0x4) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00005d6000)="8908040800", 0x0) 2018/01/30 15:33:09 executing program 5: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000006000)={0x0, 0x6, 0x8, 0x5, 0x7, 0x6}, &(0x7f0000014000)=0x14) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001000-0x10)={0x400, 0x0, 0x9, 0x3, r1}, &(0x7f0000015000-0x4)=0x10) getsockopt$inet_int(r0, 0x0, 0x82, &(0x7f0000001000)=0x0, &(0x7f000000f000)=0x4) 2018/01/30 15:33:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000b63000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000aea000-0x4)=0x14, 0x200000000080000) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000de3000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, r1}, 0xc) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000a5000)=0x4, 0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) recvfrom$inet6(r2, &(0x7f00008ec000-0xf)=""/15, 0xf, 0x2000, &(0x7f0000106000)={0xa, 0x1, 0x9a, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, 0x1c) r3 = socket$inet(0x2, 0x80a, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000547000-0x18)={0xa, [0x8000, 0x9dbc, 0xb708, 0x12, 0x0, 0x5, 0x0, 0x98, 0x10000, 0x94]}, &(0x7f000046d000)=0x18) socket$netlink(0x10, 0x3, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_int(r4, 0x29, 0x3a, &(0x7f0000660000)=0x0, &(0x7f0000527000-0x4)=0x4) [ 99.628731] netlink: 27 bytes leftover after parsing attributes in process `syz-executor7'. 2018/01/30 15:33:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xce, &(0x7f00001f8000-0x4)=0x0, 0x4) setsockopt$llc_int(r0, 0x10c, 0x0, &(0x7f0000ad6000)=0x7fff, 0x4) 2018/01/30 15:33:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000666000)={0x28, 0x0, 0xffffffff, @host=0x2, 0x0}, 0x10, 0x80000) writev(r0, &(0x7f000093a000)=[{&(0x7f0000624000-0x4)="3879d9d8", 0x4}, {&(0x7f0000336000)="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", 0xfd}], 0x2) socket$nl_netfilter(0x10, 0x3, 0xc) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000ec0000)={0x0, 0x0}) r2 = accept4$inet(r0, &(0x7f000054b000)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000997000)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00006a7000)={0x0}, &(0x7f0000f9e000)=0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000041d000-0x4)={r1}) setsockopt$netlink_NETLINK_PKTINFO(r3, 0x10e, 0x3, &(0x7f00008c2000-0x4)=0x1000, 0x4) r4 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_int(r4, 0x0, 0x21, &(0x7f0000ae7000-0x4)=0xffff, 0x4) recvfrom$ipx(r3, &(0x7f000066f000-0xad)=""/173, 0xad, 0x2120, &(0x7f00005c9000)={0x4, 0x3, 0xffffffff, "639a2b772ad3", 0x6, 0x0}, 0x10) 2018/01/30 15:33:09 executing program 0: r0 = socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000000)=0xc9, &(0x7f00000d3000-0x8)=0x4) mmap(&(0x7f0000000000/0xaea000)=nil, 0xaea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f00003c0000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0xffffffffffffffff, 0x0, 0x0, 0x29, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x28, 0x0, "18009c0ef72fa684495df6b664a6049bd5ea1719375d46d15c757c2e1c7b54c5"}}}}}, &(0x7f0000adb000-0xc)={0x0, 0x1, [0x0]}) 2018/01/30 15:33:09 executing program 2: mmap(&(0x7f0000000000/0xf8a000)=nil, 0xf8a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4000000010, 0x802, 0x0) write(r0, &(0x7f0000045000+0xbe)="240000002d000710ffffffffffffffe60108ef0002000000000000000000000000090000", 0x24) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f000067b000-0x4)=0xffffffff, 0x4) mmap(&(0x7f0000000000/0x5eb000)=nil, 0x5eb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005e6000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000028000)=[{&(0x7f0000f8b000-0xf9)="51f47aea5ad733c1b517fc45779759e4b0030c162b0912d5e41f48ed13ad3582120adc99f06cc7727649e27812a38fd589f18899ea74c1dc15ee5fcee81d05accd5158413992489b1be6b7179eb88f31bae6669ec7c052bd31dd73a5a769d83e7a528f4e9f36aa51523a5b4ad6c1115ccfd6146e0ed69813a3ef914cc446d8cc5765cd152ab4c02f4dbd7cb75dd0005f33188a54ebe37a4e12f53c9c3c36cec5bddccf75d1be58fa709d239752fd9bbdf56c4709c60c0b8fee0d49ad8470a6509c1668e0e39cfa32013b29e095d7e3682da41044d1854fa23fa0e7c0cbc621ee78ae6de51e55008045beab60b788cee1d698c1003a8c1ceba0", 0xf9}, {&(0x7f0000f8b000-0xc9)="7dc0e249779fc15f7d32c96d3a52d7ab0d4f36d96d9572bf8c6581c79367b383d3e4ebda2e503d5da4dd6dac2dc6b9ef02f900b30315fc3b87cfa975c0faa0f1a26ba8b19441a18a8eb4777e778b576f753426fcf1e2f507ae697624c8f787b6a4598c6b3c03049d49997380496bbb40fe48dc428f965aebc026cd903b0096880560ae94c6f8916f494f14119e5c5f7f5514b44b1be1b4010ca662773a0afb74c48cd8a445ceab1bf6ba5a53b8a89d669949d35aeec63585ce19a32313e1673fdb688c63c4ad565516", 0xc9}, {&(0x7f0000f8a000)="3aa752a40180aae4b5cd2780f65665f337715ec05e8c07c759d14a06b6acc9828df19720f35f9e028e940e78fa30e151c244edfe17eacc0e83cc82caecb4d84e22edf0505e54688676622fddd00730b6892c53117a834967b268ae38d51a299ec6306f30cb2dc3803d84e4fd44358a48bf9c815641dc156a6951e395610dccd3aa4cafdb7cc9ddc92bdbb7df4225fa521f9769c729a0e74bb929c96480726a3f8fe19b545c9882680d16722eb8bb6d5c19f1c31053b8dc8003215e3670b0094da4255d8e51362db16c524c5e3d74e0867a652c23650d8c5473fc9d288d198ed8c28ba67e733e420c8ffe", 0xea}], 0x3, 0x4) vmsplice(r1, &(0x7f000017f000)=[], 0x7d, 0x0) recvfrom$inet(r0, &(0x7f0000f89000)=""/185, 0xffffffffffffffbe, 0x0, 0x0, 0x0) 2018/01/30 15:33:09 executing program 4: socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000674000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00003bf000-0x102)={0x0, 0xfa, "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"}, &(0x7f00002a4000-0x4)=0x102) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001000-0x8)={r2, 0x7}, 0x8) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r3, 0x29, 0x2f, &(0x7f0000001000-0x5c)=""/92, &(0x7f0000002000-0x4)=0x5c) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000002000-0x4)=0x400, 0x4) setsockopt$inet6_MRT6_DEL_MFC(r3, 0x29, 0xcd, &(0x7f0000001000)={{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) 2018/01/30 15:33:09 executing program 6: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$bt_hci(r0, 0x65, 0x2, &(0x7f0000001000-0xb8)=""/244, &(0x7f0000002000)=0xf4) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000001000-0x4)=0x5, 0x4) [ 99.713615] device lo entered promiscuous mode 2018/01/30 15:33:09 executing program 7: r0 = socket$inet(0x2, 0x0, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000001000-0x14)={0x0, 0x0, 0x1, 0x0, 0xffffffffffff0001, 0x0}, &(0x7f0000001000-0x4)=0x14) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000002000-0x78)={0x2, {0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0, 0x15}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1f7, 0x0, 0x0, 0x1, &(0x7f0000000000)=@common='vcan0\x00', 0x4, 0x7, 0x7}) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001000-0x6)={r1, 0xfffffffffffffff7}, 0x6) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000f60000-0x8)={r1, 0x2}, &(0x7f0000090000-0x4)=0x8) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000f60000-0xaa)=""/170, &(0x7f0000090000-0x4)=0xaa) setsockopt$bt_hci_HCI_FILTER(0xffffffffffffffff, 0x0, 0x2, &(0x7f0000916000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000000)={r1, 0x0, ""}, &(0x7f0000993000-0x4)=0x8) 2018/01/30 15:33:09 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x4, 0xba4, &(0x7f0000000000)={0x0, 0x0}) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000baa000)=0x7, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000e5d000-0x8)={0x0, 0x0}) sendto$inet(r2, &(0x7f00009d4000)="f1ba8c18654a0a0cdb19ed9b935136ee507218463aac903194f586", 0x1b, 0x20000004, &(0x7f0000014000-0x10)={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x46, &(0x7f0000b20000-0x48)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "050008", 0x10, 0x32, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}}, &(0x7f0000efe000)={0x0, 0x1, [0x0]}) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000105000)=@generic=""/16, 0x10) r4 = accept$inet6(0xffffffffffffffff, &(0x7f000095c000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000831000-0x4)=0x1c) setsockopt$inet6_icmp_ICMP_FILTER(r4, 0x1, 0x1, &(0x7f0000fb0000-0x4)={0x4}, 0x4) socket$netlink(0x10, 0x3, 0x9) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000182000)=@sack_info={0x0, 0x3, 0x1}, &(0x7f0000aed000)=0xc) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000e3c000)={r5, 0x1ff}, &(0x7f00009fe000)=0x8) 2018/01/30 15:33:09 executing program 0: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000000)={@dev={0xac, 0x14, 0x0, 0xc}, @rand_addr=0x100}, 0x7) socket$can_bcm(0x1d, 0x2, 0x2) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000009000)={{{@in=@broadcast=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=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}}, &(0x7f000000a000-0x4)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in=@rand_addr=0x0, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x400000000000000, 0x0, 0x80, 0x0, 0x0, r1, 0x0}, {0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0xfffffffffffffffc, 0x0, 0x0}, {{@in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0}}, 0xe8) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x803, 0x7, &(0x7f000000b000-0x8)={0x0, 0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_rfcomm(r2, &(0x7f000000b000-0x9)={0x1f, {0x492, 0x9, 0x9, 0x6, 0x5c34, 0x6}, 0x8000}, 0x9) 2018/01/30 15:33:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x0}, 0x1c) listen(r0, 0x0) syz_extract_tcp_res(&(0x7f0000ee8000)={0x0, 0x0}, 0x6, 0x8) syz_extract_tcp_res$synack(&(0x7f0000391000-0x8)={0x0, 0x0}, 0x1, 0x0) syz_emit_ethernet(0x1b2, &(0x7f000011e000-0x1b2)={@random="5f863ea79a84", @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [], {@ipv4={0x800, {{0x1b, 0x4, 0x60000000000000, 0x4c5e, 0x1a4, 0x0, 0x1, 0x3, 0x6f, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[@rr={0x7, 0x17, 0x8, [@multicast1=0xe0000001, @multicast2=0xe0000002, @empty=0x0, @multicast1=0xe0000001, @multicast2=0xe0000002]}, @timestamp={0x44, 0x38, 0x9, 0x0, 0xff, [{[], 0x3a63}, {[], 0x3}, {[@multicast1=0xe0000001], 0x3}, {[@multicast2=0xe0000002], 0x2}, {[@dev={0xac, 0x14, 0x0, 0x10}], 0xfffffffffffffffc}, {[], 0x4}, {[@multicast1=0xe0000001], 0x2b}, {[@loopback=0x7f000001], 0xd2b}]}, @ra={0x94, 0x22c, 0x0}]}}, @tcp={{0x2, 0x2, r1, r2, 0x1, 0x0, 0xf, 0x80, 0x3, 0x0, 0x5, {[@sack={0x5, 0x16, [0x6, 0x40000000000000, 0xfc00000000000000, 0x8, 0x3]}, @md5sig={0x13, 0x12, "e35614b5ebba59a6f6f55ece89118106"}]}}, {"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"}}}}}}, &(0x7f00000aa000-0x10)={0x0, 0x2, [0xedb, 0x45d]}) syz_emit_ethernet(0x83, &(0x7f00007a1000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "01ff00", 0x4d, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @dccp={{0xffffffffffffffff, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "7a15cb", 0xfffffffffffdfffb, "a9a8bd"}, "bfc1a222e1396f74a3965a484e14ab23369ee2cb5ee7767a97ba9772eed9a4779da0cef52031f8209845ed6b2ada35fa39af3f76ac1395c3e148fd958c"}}}}}}, 0x0) pipe(&(0x7f000080f000-0x8)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r0, &(0x7f0000618000-0xc)={0x2, 0x0}) 2018/01/30 15:33:09 executing program 2: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000002000-0x1cf)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x18, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@mld={0x89, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}}}}}}}, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000008000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000005000-0x10)={0x200, 0x8000, 0x399a, 0x80000001, 0x0}, &(0x7f0000005000)=0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000008000-0x8)={r1, 0x4}, &(0x7f0000001000)=0x8) 2018/01/30 15:33:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000096d000)={0x0, 0x0}) r0 = socket$inet_udp(0x2, 0x2, 0x0) pipe(&(0x7f00007b8000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000a5f000-0x8)={0x0, 0x8546, 0x6}, &(0x7f00003fc000-0x4)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000267000)={r3, 0x6}, 0x8) connect$inet(r0, &(0x7f0000216000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000008000)="", 0x0, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00004f3000-0x8)={r3, 0x1ff}, &(0x7f0000f13000)=0x8) recvfrom$inet(r2, &(0x7f00008c4000)=""/211, 0xd3, 0x10000, 0x0, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000d29000)={0x0, 0x0}) 2018/01/30 15:33:09 executing program 6: mmap(&(0x7f0000000000/0xfd7000)=nil, 0xfd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000548000)={@common='lo\x00', @ifru_addrs={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000027b000)={&(0x7f0000fd7000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000d7c000-0x60)=[{&(0x7f0000fd7000)=""/28, 0x1c}, {&(0x7f00001b3000-0x3e)=""/62, 0x3e}, {&(0x7f0000aa1000-0x59)=""/89, 0x59}, {&(0x7f0000fd8000-0xfd)=""/253, 0xfd}, {&(0x7f0000fd8000-0xcb)=""/203, 0xcb}, {&(0x7f0000727000)=""/95, 0x5f}], 0x6, &(0x7f0000fd8000-0x4e)=""/78, 0x4e, 0x3}, 0x40010040) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000359000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2, r1}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000002000-0x11)=[{0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}], 0x229a, 0x400000) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000fd7000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0xfffffffffffffe08) 2018/01/30 15:33:09 executing program 7: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x803, 0x2) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000000f000)=@nat={'nat\x00', 0x1b, 0x4, 0x2a0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x4, &(0x7f0000003000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @common='ip6gre0\x00', @common='vcan0\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, 0x70, 0xa8, 0x0, {0x0, 0x0}, []}, @SNAT0={0x38, 'SNAT\x00', 0x0, {0x1, {0x0, @multicast2=0xe0000002, @multicast1=0xe0000001, @gre_key=0x0, @gre_key=0x0}}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xb8, 0x0, {0x0, 0x0}, []}, @common=@unspec=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@loopback=0x7f000001, @generic="008ae912c6a769a50b50ca588cef6c5a", 0x0}}}, {{@ip={@rand_addr=0x0, @loopback=0x7f000001, 0x0, 0x0, @generic="ea06a28f447cd366b4db6f4f4a2d3f92", @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, 0xa8, 0x0, {0x0, 0x0}, []}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @multicast2=0xe0000002, @empty=0x0, @port=0xffffffffffffffff, @gre_key=0x0}}}}]}}, 0x300) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000011000-0x4)=0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, 0x0, &(0x7f0000012000-0x4)=0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000011000)={&(0x7f0000011000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000011000)={r0, r2}) 2018/01/30 15:33:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) readv(r0, &(0x7f0000552000)=[{&(0x7f0000009000-0xb8)=""/184, 0xb8}], 0x1) r1 = socket(0x2, 0x6, 0x7fffffff) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00008ed000-0x9)=@req={0x50, &(0x7f00000d5000)={@common='ip6gre0\x00', @ifru_settings={0xfffffffffffffc02, 0x40, @sync=&(0x7f0000c98000-0xc)={0x2, 0x8, 0xb62}}}}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000004000-0x4)=0x81b, 0x4) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001000)={0x2, 0xa, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000248000-0x4)=0x0, &(0x7f0000e89000)=0x4) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000086000)={0x0, 0x80}, &(0x7f00000ad000)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f000036d000-0x8)={r2, 0xeeb}, &(0x7f00000ee000-0x4)=0x8) 2018/01/30 15:33:09 executing program 2: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d2d000)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005ec000-0x20)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad40", 0x18) r1 = accept$alg(r0, 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f000085d000)={0x0, 0x0}) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[], 0x169, &(0x7f0000df0000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f0000f12000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) [ 99.868109] kasan: CONFIG_KASAN_INLINE enabled [ 99.872797] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 99.880221] general protection fault: 0000 [#1] SMP KASAN [ 99.885741] Dumping ftrace buffer: [ 99.889250] (ftrace buffer empty) [ 99.892934] Modules linked in: [ 99.896106] CPU: 0 PID: 19407 Comm: syz-executor5 Not tainted 4.15.0-rc9+ #217 [ 99.903432] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 99.912765] RIP: 0010:ip6t_do_table+0x12de/0x19d0 [ 99.917578] RSP: 0018:ffff8801abd5e768 EFLAGS: 00010246 [ 99.922913] RAX: 0000000000000000 RBX: ffff8801af444940 RCX: ffffffff84d6bbb2 [ 99.930156] RDX: 00000000000003e0 RSI: 0000000000000000 RDI: ffff8801af444a9e [ 99.937396] RBP: ffff8801abd5e970 R08: ffff8801abd5ea68 R09: 0000000000000002 [ 99.944636] R10: 00000000000000d0 R11: 0000000000000000 R12: 0000000000000001 [ 99.951880] R13: 0000000000000000 R14: dffffc0000000000 R15: ffff8801af444a10 [ 99.959124] FS: 00007f5d90f92700(0000) GS:ffff8801db400000(0000) knlGS:0000000000000000 [ 99.967319] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 99.973170] CR2: 0000000020efe000 CR3: 00000001d75d6006 CR4: 00000000001606f0 [ 99.980413] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 99.987654] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 99.994895] Call Trace: [ 99.997477] ? ip6t_error+0x60/0x60 [ 100.001081] ? lock_acquire+0x1d5/0x580 [ 100.005025] ? lock_acquire+0x1d5/0x580 [ 100.008974] ? ip6_input+0x11f/0x560 [ 100.012663] ? lock_release+0xa40/0xa40 [ 100.016610] ip6table_security_hook+0x65/0x80 [ 100.021080] nf_hook_slow+0xba/0x1a0 [ 100.024770] ip6_input+0x35c/0x560 [ 100.028286] ? ip6_input_finish+0x17a0/0x17a0 [ 100.032755] ? ipv6_chk_mcast_addr+0x2f2/0x810 [ 100.037315] ? ip6_make_skb+0x5e0/0x5e0 [ 100.041267] ip6_mc_input+0x3a8/0xb10 [ 100.045040] ? ipv6_rcv+0x1fa0/0x1fa0 [ 100.048822] ip6_rcv_finish+0x297/0x8c0 [ 100.052771] ? ip6_input+0x560/0x560 [ 100.056457] ? ipv6_defrag+0x1fa/0x2f0 [ 100.060317] ? nf_hook_slow+0xd3/0x1a0 [ 100.064180] ipv6_rcv+0xf37/0x1fa0 [ 100.067701] ? ip6_rcv_finish+0x8c0/0x8c0 [ 100.071824] ? rcutorture_record_progress+0x10/0x10 [ 100.076818] ? is_bpf_text_address+0xa4/0x120 [ 100.081294] ? ip6_input+0x560/0x560 [ 100.084982] ? ip6_rcv_finish+0x8c0/0x8c0 [ 100.089106] __netif_receive_skb_core+0x1a41/0x3460 [ 100.094091] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 100.099257] ? nf_ingress+0x9f0/0x9f0 [ 100.103034] ? __skb_flow_dissect+0x4ce/0x3f00 [ 100.107589] ? entry_SYSCALL_64_fastpath+0x29/0xa0 [ 100.112493] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 100.117657] ? __skb_flow_get_ports+0x420/0x420 [ 100.122297] ? check_noncircular+0x20/0x20 [ 100.126503] ? __skb_flow_get_ports+0x420/0x420 [ 100.131144] ? check_noncircular+0x20/0x20 [ 100.135352] ? print_irqtrace_events+0x270/0x270 [ 100.140081] ? find_held_lock+0x35/0x1d0 [ 100.144121] ? lock_downgrade+0x980/0x980 [ 100.148245] ? tun_build_skb.isra.50+0xb71/0x1810 [ 100.153061] ? pvclock_read_flags+0x160/0x160 [ 100.157534] ? lock_acquire+0x1d5/0x580 [ 100.161480] ? lock_acquire+0x1d5/0x580 [ 100.165425] ? netif_receive_skb_internal+0xa2/0x670 [ 100.170497] ? ktime_get_with_offset+0x2c1/0x420 [ 100.175225] ? lock_release+0xa40/0xa40 [ 100.179171] ? do_gettimeofday+0x190/0x190 [ 100.183380] ? tun_build_skb.isra.50+0x397/0x1810 [ 100.188199] __netif_receive_skb+0x2c/0x1b0 [ 100.192494] ? __netif_receive_skb+0x2c/0x1b0 [ 100.196963] netif_receive_skb_internal+0x10b/0x670 [ 100.201950] ? check_noncircular+0x20/0x20 [ 100.206156] ? dev_cpu_dead+0xb00/0xb00 [ 100.210100] ? check_preempt_wakeup+0x426/0xb20 [ 100.214743] ? rcu_pm_notify+0xc0/0xc0 [ 100.218610] netif_receive_skb+0xae/0x390 [ 100.222729] ? netif_receive_skb_internal+0x670/0x670 [ 100.227894] ? find_held_lock+0x35/0x1d0 [ 100.231928] ? tun_rx_batched.isra.52+0x5c4/0x870 [ 100.236744] tun_rx_batched.isra.52+0x5ee/0x870 [ 100.241383] ? skb_probe_transport_header.constprop.68+0x14a/0x2f0 [ 100.247673] ? tun_sock_write_space+0x370/0x370 [ 100.252324] tun_get_user+0x25de/0x3940 [ 100.256268] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 100.261429] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 100.266599] ? tun_build_skb.isra.50+0x1810/0x1810 [ 100.271504] ? futex_wait_setup+0x3d0/0x3d0 [ 100.275809] ? wake_up_q+0x8a/0xe0 [ 100.279326] ? find_held_lock+0x35/0x1d0 [ 100.283365] ? tun_get+0x1ab/0x2e0 [ 100.286884] ? lock_release+0xa40/0xa40 [ 100.290830] ? __lock_is_held+0xb6/0x140 [ 100.294873] ? tun_get+0x1d4/0x2e0 [ 100.298386] ? tun_do_read+0x26c0/0x26c0 [ 100.302421] ? __check_object_size+0x25d/0x4f0 [ 100.306977] ? rcu_note_context_switch+0x710/0x710 [ 100.311883] tun_chr_write_iter+0xb9/0x160 [ 100.316091] do_iter_readv_writev+0x525/0x7f0 [ 100.320560] ? vfs_dedupe_file_range+0x8f0/0x8f0 [ 100.325293] ? rw_verify_area+0xe5/0x2b0 [ 100.329330] do_iter_write+0x154/0x540 [ 100.333189] ? dup_iter+0x260/0x260 [ 100.336789] ? fput+0xd2/0x140 [ 100.339956] vfs_writev+0x18a/0x340 [ 100.343553] ? __fget_light+0x297/0x380 [ 100.347500] ? vfs_iter_write+0xb0/0xb0 [ 100.351447] ? get_unused_fd_flags+0x190/0x190 [ 100.356011] ? __fdget_pos+0x130/0x190 [ 100.359874] ? __fdget_raw+0x20/0x20 [ 100.363565] do_writev+0xfc/0x2a0 [ 100.366990] ? do_writev+0xfc/0x2a0 [ 100.370594] ? vfs_writev+0x340/0x340 [ 100.374370] ? entry_SYSCALL_64_fastpath+0x5/0xa0 [ 100.379187] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 100.384179] SyS_writev+0x27/0x30 [ 100.387605] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 100.392333] RIP: 0033:0x453171 [ 100.395494] RSP: 002b:00007f5d90f91b80 EFLAGS: 00000293 ORIG_RAX: 0000000000000014 [ 100.403175] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000453171 [ 100.410418] RDX: 0000000000000001 RSI: 00007f5d90f91bd0 RDI: 0000000000000012 [ 100.417661] RBP: 00000000000003d6 R08: 0000000000000000 R09: 0000000000000000 [ 100.424901] R10: 0000000000000046 R11: 0000000000000293 R12: 00000000006f4cb0 [ 100.432144] R13: 00000000ffffffff R14: 00007f5d90f926d4 R15: 0000000000000000 [ 100.439394] Code: 41 f6 87 83 00 00 00 04 75 37 e8 8e 75 99 fc 8b 85 54 fe ff ff 48 8b b5 90 fe ff ff 4c 8d 2c c6 44 8d 60 01 4c 89 e8 48 c1 e8 03 <42> 80 3c 30 00 0f 85 5c 03 00 00 4d 89 7d 00 44 89 a5 54 fe ff [ 100.458496] RIP: ip6t_do_table+0x12de/0x19d0 RSP: ffff8801abd5e768 [ 100.464826] ---[ end trace 7f877042062983c5 ]--- [ 100.469566] Kernel panic - not syncing: Fatal exception in interrupt [ 100.476502] Dumping ftrace buffer: [ 100.480012] (ftrace buffer empty) [ 100.483692] Kernel Offset: disabled [ 100.487286] Rebooting in 86400 seconds..