T_KEY(r2, 0x117, 0x1, &(0x7f00001ce000)="", 0x0) 2018/01/04 08:42:34 executing program 5: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x2) writev(r0, &(0x7f0000003000)=[{&(0x7f0000009000-0x7d)="bc", 0x1}], 0x1) ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000005000-0x8)=0x7f) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$tun(r0, &(0x7f000000a000-0x8e)=@pi={0x0, 0x88bd, @eth={@random="845557596063", @random="7b957d1e4462", [{[], {0x8100, 0x5, 0x2, 0x20}}], {{0x8906, @ipv6={0x80000001, 0x6, "acea5a", 0x50, 0x6, 0xffffffffffffff01, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[@fragment={0x0, 0x0, 0x80, 0x109, 0x0, 0x3ff, 0x3}, @fragment={0x2c, 0x0, 0x8, 0x9, 0x0, 0x200, 0x3}, @routing={0x87, 0x4, 0x1, 0x80, 0x0, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}]}], @icmpv6=@mld={0x84, 0x0, 0x0, 0x1, 0xd0f6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}}}}}}}, 0x8e) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000002000-0x8)=0x0) [ 96.581117] binder: 15002 RLIMIT_NICE not set [ 96.586631] binder: 14994:15009 got reply transaction with bad transaction stack, transaction 89 has target 14994:0 [ 96.586642] binder: 14994:15009 transaction failed 29201/-71, size 0-0 line 2718 [ 96.625705] binder: BINDER_SET_CONTEXT_MGR already set [ 96.625715] binder: 14994:15030 ioctl 40046207 0 returned -16 [ 96.627062] binder: 14994:15009 ERROR: BC_REGISTER_LOOPER called without request [ 96.627072] binder: 15009 RLIMIT_NICE not set [ 96.627166] binder_alloc: 14994: binder_alloc_buf, no vma [ 96.627190] binder: 14994:15030 transaction failed 29189/-3, size 0-0 line 2903 [ 96.628643] binder: 14994:15009 got reply transaction with no transaction stack [ 96.628651] binder: 14994:15009 transaction failed 29201/-71, size 0-0 line 2703 [ 96.630035] binder: 15009 RLIMIT_NICE not set 2018/01/04 08:42:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00002b7000-0xc4)=[@in6={0xa, 0x1, 0x3, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xfffffffeffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3f}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x3}], 0xc4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000923000)='/selinux/access\x00', 0x2, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00004a2000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f00004a9000)={r2, 0x2}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000a80000-0x98)={0x0, @in6={{0xa, 0x0, 0x5, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6371}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x7}, 0x98) 2018/01/04 08:42:34 executing program 4: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000bb3000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ipx(r0, &(0x7f00008f3000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000000000)=0x10) bind$alg(r0, &(0x7f0000001000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha384\x00'}, 0x58) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000003000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r2, &(0x7f0000006000-0x30)=[{&(0x7f0000008000-0x10)="eb", 0x1}], 0x1, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r1, &(0x7f0000013000)=[{&(0x7f000000f000-0xb0)="d6", 0x1}], 0x1, 0x0) ioctl$VT_ACTIVATE(r0, 0x5606, 0x6) 2018/01/04 08:42:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000445000)={"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"}) 2018/01/04 08:42:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000089f000-0x78)={0x2, 0x78, 0x97, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00006f8000)="", &(0x7f000027d000)=0x0, &(0x7f0000cb3000-0x4)=0x0, &(0x7f0000814000)="") r0 = syz_open_dev$midi(&(0x7f0000789000)='/dev/midi#\x00', 0x3, 0x10000400) statx(r0, &(0x7f0000ca3000-0x8)='./file0\x00', 0x2000, 0x20, &(0x7f00002d1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) arch_prctl(0x1003, &(0x7f0000fb3000-0x1)="") 2018/01/04 08:42:34 executing program 2: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000002000)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614d10401a0dbf8ffffebdedd102c4f7a63e606457d00000004c2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000004000-0x160)={{{{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]}, {{0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x4, 0x2, 0x5, "c2385e67682e32ae554526a0b4c847fcfc26a988594873035377a10576e8f74a2ab2da3bccf61e2c8ad2a2699028aa2e1e939916360a475b5bcaae72e82e90dd7bf0c73a6c38380cdff0c66ff5e5d148"}, 0x160) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000001000)={&(0x7f0000005000)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000003000-0x90)=[{&(0x7f0000001000-0x72)="8a5443b60189d0b4dd3979992ee4d02228fd576d8b08698cec9b52465ba130134519cd62e7dd2e296a8d9e8416090e5b473eabd3c4d3d8f2dacb53391457b2d5ac141120e463c5059180540a7f335c6d8b819ed32b177747022a2acd77af46a37cc77d0cce9d24208eb86bb65f478ff2a65b", 0x72}, {&(0x7f0000006000-0xce)="28e38c0ca152aad367f1612a172ac742ed50b75b6605b3d0f5f4bbce4f471bf5e6d0e4b26ba5540acefec1285e6f2519003bba816bdfc0fba06c7fb64a9cbed3d48eef639051e3c6a859ff42ec866c385a92305d82d734a6f55f6be1082e64cf245ef5c0888666d0ac83155b55d26b242ec4fe656888703682d85c42abaada9e7edf9fa7462b8400fb364f0d4d16794680aced113e9fc23cd9073a710643a8a760eb01b9534b1d0cbe67d28e891811bf5978d168cc9e06197ebfde08ecdea74473c74a40991505b64353ffa3982a", 0xce}, {&(0x7f0000000000)="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", 0x1000}, {&(0x7f0000005000)="0f60514ef48aa94fc850ab4b6cc4fcda961c6aa35774389173cb070b7cfc69d31521f68c84a3c3afa1e28c1821b5572aa3d25d1094eb327f1e14238f5059ab16e860394d74a3471b0a902535455a8bd54aa16131e573e341ad3a3caada800dfea89c61717075a4d84666d14697a739d33696fc544c2f4271a778ef900248f146fd6282a48599545f663781d2f4f7a65179c6930cd496c767325e555d87f2b1845e82eb67d8c26d8057080f09", 0xac}, {&(0x7f0000001000)="eca20bccc3ed16049934bcc81c082f5094d3d808a629045205f67e3f9b02492a4566e71c8f6b252a874a73daffa142e547587b2d026d953a3b0059f8ccd0f140b70016f62de4dfc8dc620d180db2dcec7b0fc934f2950ed153fb8f063c1ae796a819aaa934772168e9c375a5c3fe32d8b361ca6376cc59aad84cd98949d83aa8a88d908d86eac6ec151a743fd1596d0aface5e86e5cfea6a7ec402874b21120c67dd9efa537e323380c4387fac4e8d2b2dab3c1e33a2", 0xb6}, {&(0x7f0000005000)="4a572e706a48178823342300eee2d480df4f78add2b2333db6911cfefd60ad1096d17e50ce54161ccbc5fc29031c689d995fe82be87377059b8387924b57471b06395d49c9f4e2b2d964b5f7daa19f6b9e609ef242a14d477da2a61019946384de6d405f25f92167a846794a7176b8257202d1ee3af0a54b802b817f0a5c0f40b4f8794f108cb9615bee4f196d9bf713be075507d1711fa5d0bbf80d50a8a008e30138979a749fc8121632a2d49c18623c907b55b8", 0xb5}, {&(0x7f0000004000)="0ef9e2a9aa71efe2c33c98de317e0abb418ba6aba1258bb7792d8049797cecddac4257dfbcc171057f5dc0bb418d1e5e2428ced9ce1a6bef91cdcd226cb92b9385fccefb842b0fa544a8292347974f93926c343167", 0x55}, {&(0x7f0000002000-0xc0)="02868c3fa30cc7f7d3a1d06eeca295a6a251a41044d1a1c39c1c12833d60ef7c94382e8d63916f0d183394419ee3f4eabd7689d4a9eb0f67c83f8593f2f686465cf2655653224e088d3e4072e503469a7128d89da294ade417b89184f486275f875d887bc5ec429bd8b0a9f78b196aa922670183b21f17f2e8b168b26cc8a6a9fead9378203a1e5cd07176aa01dba8b60bf3737dec69bed2fca684646925ec31892b6e4ca86e3c1a84a7cb1b57fe3fdaa69b1f48a3a3c133236af31e4bef8305", 0xc0}, {&(0x7f0000005000)="29d7c6e2acfa1e57876a6d37", 0xc}], 0x9, 0x0, 0x0, 0x80}, 0x81) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000005000)={0xa, 0x2, 0x1ab, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, 0x1c) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000+0x8ac)=0x0) 2018/01/04 08:42:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000ed3000)={0x3, {"d004000600"}, 0xd42}, 0x10) syz_emit_ethernet(0x3a, &(0x7f00002ef000-0x5e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20000000800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}]}}, @icmp=@timestamp={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}}}, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) pipe(&(0x7f00003fb000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f000036e000)={r0}) ioctl(r0, 0x0, &(0x7f00001f2000-0xfb)="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") r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000e8d000-0xc)='/dev/autofs\x00', 0x40c000, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000153000)={{{{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x7, 0x10001, 0x2, "7692b028305b022c805b02188c8c8b640890c885ac7c561c08a98c6d2e974c0af33e3af2503f303ce17da1137663302169bbd91a20e465bb8a2e0aa9b94c91a1a1b9fdacaf3cedf329de5bf4d968e2ec"}, 0x160) ioctl$VT_DISALLOCATE(r3, 0x5608) 2018/01/04 08:42:34 executing program 1: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000793000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000000)=0x9, 0x4) mmap(&(0x7f0000000000/0xf86000)=nil, 0xf86000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@random="ef84060c29a7", @random="824ad5987862", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x400000000001, 0x0, @empty=0x0, @empty=0x0, {[]}}, @igmp={0x11, 0x0, 0x0, @rand_addr=0x0, ""}}}}}, 0x0) 2018/01/04 08:42:34 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000012a000)='/dev/sequencer\x00', 0x400040, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000d79000-0x10)={0x81, 0x2, 0x0, 0xcb}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001000-0x8)={0x0, 0x4}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000000)={r1, 0x45, "2615865649c8459455c1154113f88a5e9a13bdd867bd2c4487cb295516902eff4d2bd4b3ae0e29a422d857c2b5caf417baf1fd6f2c00c016276806b518d5a785afe9a89e13"}, &(0x7f0000000000)=0x4d) pwrite64(r0, &(0x7f0000001000-0xdb)="c04400eead84557b5d0026dab834e7db784dc095128bd3c5e3758c48e73e7324ec253fd1375488e6552121f1247ab2b4ee0f09abadfd68e1106035516d86504ca0c1fa12f01fc9f62c6c03a3af31e098f3726da53fd6ed350ed7473d341bea4e81ba736a22c30e4716632db659a3edcc0a98468c3df552a81199030c0b3f3cb186797b5f8bc0deb91dc779695549e7b0c6dcdec63de7017a8e40d88b31c4dae125b9940f4423004a9dfcb5e5926c71dff65d09b2778cc1304e59760f13bc0bb4cea51b33adf682ba76918423fa12e51c7882ee9a56b2d1f5c9349c", 0xdb, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000002000-0x20)={@common='ip6tnl0\x00', @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000000000)={0xf9c8, 0x3, 0x4, 0x412, "df6dbd6c1108bec2107fbcea42fc366b5eccd3ea04b9b7bbccabc1c215d5943a37f32ab8f496367e273031f3", 0x9}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000003000-0x4)=0x0) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000001000-0x28)={@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, @ifru_names=@syzn={0x0, 0x0, 0x0, 0x0, 0x0}}) write$evdev(r0, &(0x7f0000000000)=[{{0x0, 0x7530}, 0x1a2, 0x7fffffff, 0xfff}, {{0x0, 0x7530}, 0x80000001, 0xf746, 0x7}], 0x30) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000004000-0x48)="000a1e019d2407283a266e7d0cf2d3d580cb429166081203384a915229ecd96ce7c9c7daa15d2aa3505ae30e9aa2cb81dec04de97af09727db2692f19687863bb843d7fe6f47248f", 0x48, 0x4008000, 0x0, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000005000-0x11)='/dev/qat_adf_ctl\x00', 0x40, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000006000-0x80)=@generic={0x12, "ab465b4839e65f30ba430b8263910703a0280f50c3a3d9a49c0d697e28b5b04424f48896671e4ef010cde8bff5ab449402efab42c66f82afe465b3c0850294fa4e1a92bfa9ae0b26ade01a9c2a9bdf3aeeac9cd7bae5da6620219fb6934275a8092f13ec312f1641b0d6e1510d551f11d2d2960f332ebe8e8ee05b6f05f7"}, 0x80) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0x4)=0xe8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000007000-0xe8)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, 0x4, 0x2, 0x0, 0xa, 0x80, 0x20, 0x6f, 0x100000000, r3}, {0x0, 0x6, 0x10000, 0x3, 0x5, 0x0, 0x5, 0x1}, {0x8000, 0x0, 0x10000, 0x4}, 0x3ff, 0x0, 0x3, 0x1, 0x3, 0x0}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x33}, 0xa, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0x0, 0x1, 0x3, 0x6f00, 0x8, 0xac}}, 0xe8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000008000-0x8)={r1, 0xe14}, 0x8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000009000-0xa2)={r1, 0x8, 0x9a, "18de8779b3ece4bdd64fc7eefa695051f531033f2f12160b11dca4ec5fbd3e0691f3eec1b7e21ee990281c1681006227c547974ef4251c357fc55c6bb5aaa501e751a3facd87aff65900a0692e715676a60daa1d3891ffece685b8998390e9aa588a76d252238ad62bea8accf2cf5298ca2fec5a05e52a0205fc4f0ac20f2ae4b75f5e29c45e2e335c14908bf5c37964dd06fbfc4c1b98088664"}, 0xa2) ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f0000003000-0x20)={0x9, 0x1ff, 0x8, 0x800, 0x4, 0xa4a}) 2018/01/04 08:42:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000933000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = memfd_create(&(0x7f0000c3e000-0x9)='/dev/kvm\x00', 0x1) setsockopt$inet6_int(r3, 0x29, 0x3, &(0x7f000016e000)=0x6, 0x4) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f000089f000)={0x1, 0x0, [{0x1, 0x0, 0x0, 0x7f, 0x0, 0x0}]}) setsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000a51000-0x8)={0xb4, 0x40, 0x1, 0x5}, 0x8) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000269000-0x18)={0x1, 0x0, [{0x10000080000048b, 0x0, 0xfffffffffffffffc}]}) syz_open_dev$sndpcmp(&(0x7f00009d4000)='/dev/snd/pcmC#D#p\x00', 0x81, 0x509040) [ 96.732544] binder: release 14994:15002 transaction 89 in, still active [ 96.739379] binder: send failed reply for transaction 89 to 14994:15009 [ 96.746283] binder: undelivered TRANSACTION_ERROR: 29189 [ 96.770918] binder: undelivered TRANSACTION_ERROR: 29201 2018/01/04 08:42:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xa41d, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffe) r0 = geteuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000b4e000)={0x0, 0x0, 0x0}, &(0x7f0000948000)=0xc) getresuid(&(0x7f0000bbe000)=0x0, &(0x7f00000ed000-0x4)=0x0, &(0x7f000076f000-0x4)=0x0) setresuid(r0, r1, r2) 2018/01/04 08:42:34 executing program 0: mmap(&(0x7f0000000000/0xde9000)=nil, 0xde9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00005d6000-0xd)={0x2, 0x0, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000dea000-0x4)={r0}) mmap(&(0x7f0000dea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000deb000-0x4)=0x9, 0x4) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000de9000)={0x47e4, 0x0, 0x6, 0x0, 0x0, 0x3ff, 0x0}, 0xc) fchmod(r1, 0x20) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000dea000-0x2)={0x0, 0x0}, 0x2) mmap(&(0x7f0000deb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000deb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000dec000-0x8)={0x0, 0xa0df}, &(0x7f0000dec000-0x4)=0x8) mmap(&(0x7f0000deb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000deb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000dec000-0x9d)={r2, 0x95, "9555af1215a532dd9ad4d5d67a4550a7024567f5705fc14d59990063e8ff47c0a9bc7a2b2dd925201149fd7627467222a361276374560bebb5d8588d8748eb8271de590e6a80d79913f5d675a57c7e207e979718bef4ab9adc475de17e66a57e4c92f6e06b6fca42a453f5c29aef95e14ad1bf8f3f7677ea8b863596f7b6c43b8836ff31c6f292ddbc5521fcbe19cea54b7cdacbe7"}, &(0x7f0000dec000-0x4)=0x9d) sendto$inet(r0, &(0x7f0000de2000-0x1)='U', 0x1, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000dec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$dmmidi(&(0x7f0000ded000-0xd)='/dev/dmmidi#\x00', 0x80, 0x800) mmap(&(0x7f0000dec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_MAP(r4, 0x4028641b, &(0x7f0000ded000-0x28)={&(0x7f000092f000/0x1000)=nil, 0x9, 0x7, 0x1, &(0x7f000023b000/0x9000)=nil, 0x401}) shutdown(r0, 0x1) read(r0, &(0x7f0000de3000-0x1000)=""/4096, 0x1000) r5 = openat$dsp(0xffffffffffffff9c, &(0x7f0000741000-0x9)='/dev/dsp\x00', 0x400000, 0x0) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_IRQCHIP(r5, 0xc208ae62, &(0x7f0000de9000)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000dec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f0000dec000)={r3, 0x8001, 0x3, [0x8672, 0x0, 0x9]}, &(0x7f0000ded000-0x4)=0xe) [ 96.772145] QAT: Invalid ioctl 2018/01/04 08:42:34 executing program 6: mmap(&(0x7f0000000000/0xb06000)=nil, 0xb06000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004e3000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockname$ax25(0xffffffffffffffff, &(0x7f0000b05000)={0x0, {""/7}, 0x0}, &(0x7f0000b05000)=0x2) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000b05000-0x8)={0x10000000000000a5, 0x0, []}) mmap(&(0x7f0000b06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000b07000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000b06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b07000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b07000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netrom(r3, &(0x7f0000b08000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000b08000-0x4)=0x48) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000291000-0x4)=0x0, &(0x7f0000b07000-0x4)=0x4) 2018/01/04 08:42:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) r0 = syz_open_dev$mice(&(0x7f0000fd2000-0x10)='/dev/input/mice\x00', 0x0, 0x200000) r1 = open(&(0x7f0000dec000)='./control\x00', 0x0, 0x0) mkdirat(r1, &(0x7f00009fe000)='./file0\x00', 0x0) r2 = openat(r1, &(0x7f0000b79000-0x8)='./file0\x00', 0x0, 0x0) getsockname$llc(r1, &(0x7f0000240000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00000ee000-0x4)=0x10) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000f3f000)={0x0, 0x2710}, 0x10) rename(&(0x7f00003f2000)='./control/file0\x00', &(0x7f0000101000-0x8)='./file0\x00') getrlimit(0xf, &(0x7f0000ee1000)={0x0, 0x0}) renameat(r2, &(0x7f0000431000)='./control\x00', r1, &(0x7f0000bfa000)='./file0\x00') 2018/01/04 08:42:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f00006a2000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(r0, &(0x7f0000315000-0x8)='./file0\x00', 0x400c02, 0x100) mkdirat(r0, &(0x7f0000034000-0x8)='./file0\x00', 0x0) mount(&(0x7f00001a5000-0xe)='./file0/file0\x00', &(0x7f0000317000)='./file0\x00', &(0x7f000020e000-0x3)='\x00v\t', 0x1003, &(0x7f0000afd000)="") ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f000053f000-0x18)={0x100000000, 0x40, 0x18, 0x1, 0x0, 0x101}) unlinkat(r0, &(0x7f000048f000-0x8)='./file0\x00', 0x200) chdir(&(0x7f0000485000-0x8)='./file0\x00') getcwd(&(0x7f0000fd8000)=""/0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000eaf000-0x8)={0x0, 0x26}, &(0x7f0000ad3000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000401000-0x98)={r1, @in={{0x2, 0x2, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800, 0x28c}, &(0x7f0000892000-0x4)=0x98) 2018/01/04 08:42:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000617000-0x4)=0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00003bd000-0x4)=0x0) perf_event_open(&(0x7f00002d0000)={0x4, 0x78, 0x5, 0x4a5ec2bf, 0x5dc, 0x6, 0x0, 0x0, 0x10800, 0x8, 0x2, 0x7fff, 0x0, 0x7ff, 0x5, 0x2, 0x6, 0x9b, 0x1, 0x9, 0x4, 0x1ff, 0x1, 0x7, 0x81, 0x5, 0x4, 0x12, 0x2, 0x7fff, 0x1, 0x5, 0x6738, 0x3, 0x2, 0x6ab3, 0x1, 0x800, 0x0, 0x4, 0x0, @perf_config_ext={0x7, 0x7ff}, 0x409, 0x5, 0x20, 0x7, 0x7, 0x80000000, 0x1, 0x0}, r2, 0x1, r0, 0x3) ioctl$EVIOCGPROP(r1, 0x4004743d, &(0x7f000082f000-0xf6)=""/246) [ 96.819339] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/04 08:42:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) exit(0x7fff) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00006c9000-0xe)='/selinux/user\x00', 0x2, 0x0) getsockopt$packet_int(r0, 0x107, 0x9, &(0x7f00000f0000-0x4)=0x0, &(0x7f0000c37000-0x4)=0x4) r1 = syz_open_dev$mice(&(0x7f0000cf8000)='/dev/input/mice\x00', 0x0, 0x10000) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000138000-0x4)=0x0) clone(0x30000100, &(0x7f000053d000-0xad)="be110edff91a15e7ceb9b26c6292a45642f58af27c4b0333c795d3694ed81314481f481d733a79cbb9b63c458e62a1ba6e608dde19d9fac74a9ae32af57159c17759837db5f8ce2d6ad305e87f4b18e4fad0989bc621083be9f1928a9ec1b234b6059d57220f5d9f2c1ef9bffb79d53cfc065bc76bbb09b0f6242003658562105dbfb30bec910e27ab3a3ad0e9bb4c6a729068c875b9129f6c133561ebc26b3374a795b4db90ba3473d11956b2", &(0x7f0000d39000-0x4)=0x0, &(0x7f0000065000-0x4)=0x0, &(0x7f0000b70000)="") 2018/01/04 08:42:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$sg(&(0x7f0000953000)='/dev/sg#\x00', 0xffffffff80000001, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000f81000)=0xdf, 0x4) bind$alg(r0, &(0x7f00003b0000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha384\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) recvmmsg(r2, &(0x7f00005a3000)=[{{&(0x7f00005a4000-0x10)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a3000)=[{&(0x7f00005a3000)=""/0, 0x0}, {&(0x7f00005a3000)=""/0, 0x0}, {&(0x7f00003e5000)=""/59, 0x3b}, {&(0x7f00005a3000)=""/196, 0xc4}, {&(0x7f000035a000-0xc0)=""/192, 0xc0}, {&(0x7f00005a3000)=""/183, 0xb7}], 0x6, &(0x7f0000288000-0x4f)=""/79, 0x4f, 0x0}, 0x0}, {{&(0x7f00005a3000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a4000-0x90)=[], 0x0, &(0x7f00005a3000)=""/16, 0x10, 0x0}, 0x0}], 0x2, 0x0, &(0x7f00005a3000)={0x77359400, 0x0}) accept$alg(r1, 0x0, 0x0) 2018/01/04 08:42:34 executing program 4: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000c000-0x6)='./control\x00', &(0x7f000000c000)='./file0\x00') mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000014000)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000010000-0x6)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat2(r1, &(0x7f0000017000)='./bus\x00', r1, &(0x7f0000019000-0xd)='./file0\x00', 0x2) 2018/01/04 08:42:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f00001e9000)='/dev/dsp#\x00', 0x1, 0x80) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000ba0000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9, 0x99f8242974d5d638, 0x3, 0x4, 0x1, 0x2, 0x101}, 0x20) read(r0, &(0x7f0000c24000)=""/105, 0x69) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000081b000)={0x0, r0, 0x1}) ioctl$PIO_UNISCRNMAP(r2, 0x4b6a, &(0x7f0000bac000-0x88)="fa56ffbe6ced4465408255755e910d77449573c1349b5aca7337502e5106decb1b83f35d72422763ac68983c8330c259e8f8008456d1b31e4784761d8460eb1b47f623751172d3d9c0d7bb59cdf18a897f7ffa6fd91d85a0bb396bdeb19e9c18ecd1812fb4d8599c29536cb22a9973b2a0460bf8ef7356b23edca87c4037b72d69340324d1f4f761") 2018/01/04 08:42:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000f02000-0x26)="260000002a0047f10701c1c30e00200000000000010d000f09eefdfcff009232040014006e35", 0x26) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00003c1000)={r0}) 2018/01/04 08:42:34 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x4)='/dev/vcs\x00', 0x0, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000a77000)=0x5, &(0x7f0000f76000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0xd, &(0x7f0000000000)=""/236, &(0x7f0000001000)=0xec) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001000)=@assoc_value={0x0, 0x0}, &(0x7f0000002000)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001000)={r1, 0x6, 0x6, 0x269b, 0x7, 0x3}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000003000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000001000-0x28)={0x9, 0x1f, r2, 0xc, r3, 0xfff, 0x81, 0x8000}) pipe2(&(0x7f0000003000-0x8)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r5, 0xc008551c, &(0x7f0000004000)={0x8, 0xc, [0x3, 0xfffffffffffffffb, 0x5]}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0x5, 0xffff, &(0x7f0000005000)={0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r5, 0x5462, &(0x7f0000006000)=0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f0000006000-0x8)='./file0\x00', &(0x7f0000008000-0x10)={0x4, 0x8e}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000009000-0x23)=""/35) ioctl$TUNGETIFF(r4, 0x800454d2, &(0x7f0000002000-0x4)=0x5) tee(r7, r0, 0x80000000, 0xd) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statx(r5, &(0x7f0000009000)='./file0\x00', 0x100, 0x280, &(0x7f0000002000-0x100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {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(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TTUNGETFILTER(r6, 0x801054db, &(0x7f000000b000-0xd7)=""/215) 2018/01/04 08:42:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000146000-0x8)={0x0, 0x0}) r1 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000670000-0x8)='./file0\x00', 0x840) inotify_rm_watch(r0, r1) r2 = syz_open_dev$tun(&(0x7f000027b000-0xd)='/dev/net/tun\x00', 0x0, 0x0) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000e6b000-0x8)=0x1) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00009fb000)={@generic="5c155333b1abe27766a21ac504772ddb", @ifru_mtu=0x8000000000}) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00001b2000)={@common='gre0\x00', @ifru_addrs=@generic={0x3, "84703a75257dab3a557aa6f3f508"}}) r4 = socket(0x10, 0x803, 0x0) recvfrom$inet6(r3, &(0x7f000045d000-0x3d)=""/61, 0x3d, 0x100, 0x0, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00007b8000-0x4)=0x5, 0x4) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000ff3000)={@common='gre0\x00', &(0x7f0000ad7000-0x5c)=@ethtool_link_settings={0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/04 08:42:34 executing program 1: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x400000) ioctl(r0, 0x2279, &(0x7f0000001000)="") 2018/01/04 08:42:34 executing program 4: mmap(&(0x7f0000000000/0x38000)=nil, 0x38000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000031000-0x6)='./bus\x00', 0x0) r0 = open(&(0x7f000001e000-0xc)='./bus/file0\x00', 0x880c0, 0x0) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f000003c000)='./bus/file0\x00', 0xe88c) mmap(&(0x7f0000004000/0xc000)=nil, 0xc000, 0x3, 0x12, r0, 0x0) lstat(&(0x7f0000006000-0xc)='./bus/file0\x00', &(0x7f000003c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clone(0x0, &(0x7f0000b18000-0x1)="", &(0x7f000067e000)=0x0, &(0x7f0000010000-0x4)=0x0, &(0x7f0000001000-0x1)="") get_mempolicy(&(0x7f0000001000)=0x0, &(0x7f0000026000-0x8)=0x0, 0x5, &(0x7f000002c000/0x4000)=nil, 0x2) 2018/01/04 08:42:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000725000)='/dev/usbmon#\x00', 0x0, 0x30000) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f00002a9000-0x1e)={0x80, 0x0, 0x98e6, "d70f6734c459", "744198a62b51cfa549db06a5ece5db1e"}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000433000-0x10)={0x4, &(0x7f0000e03000)=[{0x7f, 0x5, 0x5, 0x1}, {0x5, 0x6, 0x56a, 0xfffffffffffffffe}, {0xb15, 0x365, 0x659, 0x1}, {0x10000, 0x100000001, 0x5, 0x80000001}]}) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000cad000)=""/221) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000042000)='/dev/loop-control\x00', 0x40400, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x5, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, &(0x7f00009d3000)=""/252, 0xfc, 0x0, &(0x7f0000f3f000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_open_dev$sndpcmc(&(0x7f00009f4000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x100fff) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f000057e000)={&(0x7f0000782000/0x3000)=nil, 0x3000}) userfaultfd(0x0) 2018/01/04 08:42:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xfffffffffffffffe) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000855000-0x4)=0x0) write(r0, &(0x7f0000090000-0x26)="260000005e0009fff10000f83a0000ffffff080001009f00030000000100085b1ee9fb4b35ea", 0x26) r1 = syz_open_dev$tun(&(0x7f0000c4e000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00003a5000-0x28)={@generic="77fb9055dfd980118dd156eb8c1ce953", @ifru_mtu=0x1}) recvfrom(r0, &(0x7f0000061000-0x1000)=""/4096, 0xffffffe6, 0x0, 0x0, 0x208) 2018/01/04 08:42:34 executing program 0: mmap(&(0x7f0000000000/0xef4000)=nil, 0xef4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x802, 0x0) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000eed000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f000097b000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x8864, @ipv6={0x0, 0x6, "a228af", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) pipe2(&(0x7f0000c77000)={0x0, 0x0}, 0x0) setsockopt$packet_int(r2, 0x107, 0x11, &(0x7f00004c8000)=0x20, 0x4) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000d72000)={0x0, 0x0, 0x0, 0x0}) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000236000)={0x80000, 0x0, [0x7, 0x80, 0x401, 0x5, 0x10001, 0xffffffffffff8bdf, 0x401, 0xdead]}) listen(r2, 0x59200) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f000084d000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006d0000)=0xe8) recvfrom$inet(r1, &(0x7f0000239000-0xac)=""/172, 0xac, 0x40000000, &(0x7f0000344000)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/04 08:42:34 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000bdd000)='/dev/rtc\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f000005f000-0x8)={0x0, 0x1}, &(0x7f00003f3000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001000-0x98)={r1, @in6={{0xa, 0x2, 0x2ac, @mcast1={0xff, 0x1, [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]}, 0x5, 0xfffffffffffff001}, 0x98) r2 = socket(0x48, 0x3, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r2, &(0x7f000044e000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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) recvmmsg(r2, &(0x7f0000001000)=[{{&(0x7f0000001000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000-0x20)=[{&(0x7f0000000000)=""/199, 0xc7}, {&(0x7f0000000000)=""/105, 0x69}], 0x2, 0x0, 0x0, 0x41}, 0xa1}, {{0x0, 0x0, &(0x7f0000001000-0x10)=[{&(0x7f0000001000)=""/166, 0xa6}], 0x1, 0x0, 0x0, 0x5}, 0x3}, {{0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000002000-0xba)=""/186, 0xba}], 0x1, &(0x7f0000001000-0x24)=""/36, 0x24, 0x100000001}, 0x9}, {{&(0x7f0000000000)=@un=@file={0x0, ""/79}, 0x51, &(0x7f0000000000)=[{&(0x7f0000002000-0x96)=""/150, 0x96}], 0x1, 0x0, 0x0, 0xffffffffffffffce}, 0x3}, {{&(0x7f0000002000-0x10)=@in={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000001000-0xa0)=[{&(0x7f0000000000)=""/17, 0x11}, {&(0x7f0000000000)=""/88, 0x58}, {&(0x7f0000002000-0xeb)=""/235, 0xeb}, {&(0x7f0000000000+0x7ac)=""/188, 0xbc}, {&(0x7f0000001000)=""/130, 0x82}, {&(0x7f0000001000)=""/52, 0x34}, {&(0x7f0000002000-0x2a)=""/42, 0x2a}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000002000-0xd3)=""/211, 0xd3}, {&(0x7f0000000000)=""/67, 0x43}], 0xa, &(0x7f0000001000)=""/96, 0x60, 0x1}, 0x100}, {{0x0, 0x0, &(0x7f0000002000-0x20)=[{&(0x7f0000002000-0x60)=""/133, 0x85}, {&(0x7f0000002000-0xed)=""/237, 0xed}], 0x2, &(0x7f0000001000)=""/25, 0x19, 0x74}, 0x3}], 0x6, 0x2020, &(0x7f0000000000)={0x77359400, 0x0}) getsockopt(r2, 0x4000000006, 0x0, &(0x7f0000af1000-0x19)=""/13, &(0x7f000033c000-0x4)=0x198) 2018/01/04 08:42:34 executing program 5: capset(&(0x7f0000ed5000-0x8)={0x20080522, 0x0}, &(0x7f0000f8e000)={0x0, 0x7fffffffffffffd, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x0, 0x1, &(0x7f0000000000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000542000-0x4)=0x0, &(0x7f0000000000)=0x4) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f0000000000)={0x100000001, 0x8, 0x1, 0xffff, 0x0, 0xff}) 2018/01/04 08:42:34 executing program 1: mmap(&(0x7f0000000000/0xacf000)=nil, 0xacf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet(r0, &(0x7f0000ac1000-0x45)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet6(r0, &(0x7f00002c4000)=""/15, 0xf, 0x2, &(0x7f0000ab1000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000898000-0xb)={0xa13, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x1) ioctl$int_in(r1, 0x800000c0045005, &(0x7f0000004000-0x8)=0x9) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000056f000-0x4)=0x0, 0x4) shutdown(r0, 0x1) 2018/01/04 08:42:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000ac7000)=[], 0x0) r1 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000610000-0x10)={0x2, &(0x7f0000615000)=[{0x94, 0x0, 0x0, 0x7a}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) write(r1, &(0x7f0000195000-0x27)="26000000110047f1935ebff70722000c07fff700010000000700ff36b807475105001a000000", 0x26) 2018/01/04 08:42:34 executing program 4: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x2) setsockopt(r0, 0x0, 0x20000000000cb, &(0x7f000098b000-0x10)="d105071e2137080eaa0508d6a6054007", 0x10) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000e63000-0xcd)="35e149628909dc3f5b4b541352f5da1e90a793b3b74c4aceae21a1fae93f0e784ee71cde77217e80db796c2e41340acdb5ae00e02e852af412d90ae65a450cba956b0b8dc01d7075e28a19cee9f35ea02fcd56146cce917915209a3de5c302faae7bea95c5d78ac30b58c8ad035ff719594c0ef678148ac7b6ae715e8620af702ad5ed6eee2a3117393b82220a3f0f661a69e18221a8cc5ebd874c500f1e4db6ff9140dc2459e016ab4a2733648fa5d8754fecf3cb26ea7ba6f5cc0552debb00ee9e338af0940c4abeeb0aacf3", 0xcd) 2018/01/04 08:42:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c92000)='./file0\x00', 0x0) getresuid(&(0x7f0000050000-0x4)=0x0, &(0x7f0000552000)=0x0, &(0x7f0000d80000-0x4)=0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000795000)={0x0, 0x0, 0x0}, &(0x7f0000c8b000)=0xc) r2 = getuid() setresuid(r0, r1, r2) r3 = creat(&(0x7f0000f67000-0xc)='./file0/bus\x00', 0x0) r4 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) writev(r3, &(0x7f0000030000)=[{&(0x7f0000aa7000-0x9)='t', 0x1}], 0x1) r5 = dup(r4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r5, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) io_setup(0xde, &(0x7f0000dee000-0x8)=0x0) io_destroy(r7) getsockopt$inet_buf(r6, 0x0, 0x482, &(0x7f0000000000)=""/0, &(0x7f0000000000)=0x0) 2018/01/04 08:42:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000b17000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f000019d000)={0x0, 0x0, 0x0, 0x0}) 2018/01/04 08:42:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f00006ca000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) sendmsg(r0, &(0x7f0000835000-0x37)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "030000091f00000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b480000541ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3d2316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000448000-0x10)=[], 0x0, &(0x7f0000354000-0x308)=[], 0x0, 0x0}, 0x0) [ 97.142533] IPVS: length: 116 != 12072 2018/01/04 08:42:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x1, 0x0) read$eventfd(r0, &(0x7f0000c70000)=0x0, 0x8) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000015000)=""/130) modify_ldt$write(0x1, &(0x7f000073f000)={0xff, 0x20001000, 0x1000, 0x710b, 0x1, 0x7f, 0xc33bbe, 0xa890, 0x0, 0xffff}, 0x10) write$eventfd(r0, &(0x7f00002f9000)=0x20000000001, 0xfffffda9) setsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f00004ac000-0x4)=0x0, 0x0) 2018/01/04 08:42:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00003f9000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00002e1000-0x30)={@remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, 0x1, 0x8, [@broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x8001, @remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @rand_addr=0x81, @multicast2=0xe0000002]}, 0x30) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f00002e5000)=@ioapic={0x0, 0xdc97, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_FPU(r3, 0x41a0ae8d, &(0x7f00003df000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8, 0x8001, 0x6, 0x0, 0xff, 0xf000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xfdb5, 0x0}) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f0000d4f000-0x4)=0x7) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000001000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x220202}) 2018/01/04 08:42:35 executing program 0: clone(0x0, &(0x7f0000176000)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000da3000-0x2)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedsend(0xffffffffffffffff, &(0x7f0000001000-0x6c)="dc3e3545155aa692404e16203e37e33411336f9d462cad34000000002f1e2e6e50de42727790ccc1b257706d8b4c12800147e94b9f73850047f2d5f835dc7190c363d14fd41230fa757bfc6b4e736f3bac41bddf65d1f70c16576cce345e103e9e7022e1241658ac139a8c94", 0x6c, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000002000-0xc)={0x0, 0x80000, r0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000003000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000001000)={r1, 0x80000, r0}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000002000)={0x0, 0x0}) ioctl$KDSETLED(r0, 0x4b32, 0x1) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000225000)={0x6, 0x3, 0x6}) 2018/01/04 08:42:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x39, &(0x7f0000069000-0x18)="ff0204000000000100000000000000000000000000000205", 0x18) socket$bt_rfcomm(0x1f, 0x3, 0x3) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x1000000000000037, &(0x7f0000370000-0x6f)="c50020000000010007a8f79b5a07798b75bed544017d5cdbb4b97a2774a718cdb98284de48eddd44252e89d1363587f8dd7df0300351c41fa609288d3f00e4ff7fae7007725b65e19a98b8765ce0f7897c6caa9f2d2fbee79bbd8807f812ab9ede37c41667928927268933648f2a6fe058e69a99d31f6f11", 0x78) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000019000)={0x0, 0x6}, &(0x7f0000542000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000c8e000)={r0, @in6={{0xa, 0x2, 0xe5, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7fffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x6f, 0x7, 0x138d, 0x100000001, 0x8001, 0x8, 0x400, 0x7, 0x6, 0x200, 0x5, 0x3, 0xfffffffffffffff8, 0x8, 0x5]}, &(0x7f0000efa000-0x4)=0x108) sendto$inet6(0xffffffffffffffff, &(0x7f0000d35000)="", 0x42c7, 0x0, &(0x7f00004b7000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/04 08:42:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000ae000-0x8)={0x0, 0x0}) setsockopt(r0, 0x1, 0xfffffffffffffffd, &(0x7f0000ba1000)="61bc517066fd354c049d554f24f5b6415f0eb3dd9dc5c4087205f35ba55d8270598548c1ff6a55806d250a267d3ee4adfa417f19f0c7deff63e7dc1d44", 0x3d) r1 = syz_open_dev$sndtimer(&(0x7f0000471000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f00005ec000)={0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_dev$vcsn(&(0x7f0000f47000)='/dev/vcs#\x00', 0x7fffffff, 0x20040) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000417000-0x90)={[0x2, 0x0, 0x4, 0x1ee3, 0x1000, 0x10001, 0x3, 0x1ff, 0x15, 0x80000001, 0x9, 0x100, 0x7, 0x7fffffff, 0x462c000000000, 0xffff], 0x3000, 0x90442}) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000960000)='/selinux/load\x00', 0x2, 0x0) ioctl$KVM_GET_PIT2(r2, 0x8070ae9f, &(0x7f0000cc6000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0x3ff) fcntl$setsig(r3, 0xa, 0x1f) 2018/01/04 08:42:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f000057d000)=@in6={0x0, 0x0, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00008cd000)=0x1c, 0x80000) accept4(r0, &(0x7f0000ab8000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000adb000)=0x6, 0x80800) r1 = socket$netlink(0x10, 0x3, 0x10) readv(r1, &(0x7f00006d9000-0x70)=[{&(0x7f000030f000-0xa4)=""/164, 0xa4}], 0x1) write(r1, &(0x7f0000172000-0x9a)="290000001f0007a7ff0000000000000006000600e00000000b4013000000000000000000000000106d", 0x29) 2018/01/04 08:42:35 executing program 4: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(0xffffffffffffffff, 0xc004ae02, &(0x7f0000024000-0x1c)={0x292, []}) 2018/01/04 08:42:35 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)={0x0, 0x0}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000001000-0x10)={0x0, 0x1c, &(0x7f0000001000)=[@in6={0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x0}]}, &(0x7f0000000000)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000ff6000-0x1008)={r2, 0x1000, "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"}, &(0x7f0000000000)=0x1008) ioctl$KVM_DIRTY_TLB(r1, 0x4010aeaa, &(0x7f0000001000-0xc)={0x8dc, 0x8}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/load\x00', 0x2, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000003000-0x4)={0x0}, &(0x7f0000002000)=0x4) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f0000001000)={0x7b, 0x0, [0xdd66, 0x1, 0xfffffffffffffff7, 0xc18], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/audio\x00', 0x80100, 0x0) connect(r3, &(0x7f0000001000-0x58)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000003000-0x15)='/proc/self/net/pfkey\x00', 0x604900, 0x0) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000004000-0xa0)={r2, @in6={{0xa, 0x0, 0x5bf, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x7, 0x9, 0xaf0, 0xa8}, &(0x7f0000002000)=0xa0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000005000-0x10)={0x10004, 0x2000, 0x0}) r6 = openat$cuse(0xffffffffffffff9c, &(0x7f0000003000)='/dev/cuse\x00', 0x400541, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) clock_gettime(0x7, &(0x7f0000004000-0x10)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000006000-0x4)=0x0, &(0x7f0000004000)=0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_MAP(r6, 0x4028641b, &(0x7f0000007000-0x28)={&(0x7f0000001000/0x4000)=nil, 0x80000001, 0x5, 0x8, &(0x7f0000001000/0x2000)=nil, 0x101}) openat$pfkey(0xffffffffffffff9c, &(0x7f0000002000-0x15)='/proc/self/net/pfkey\x00', 0x80080, 0x0) ioctl$VT_GETMODE(r4, 0x5601, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0}) socket$inet6_icmp(0xa, 0x2, 0x3a) 2018/01/04 08:42:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f0000001000)=0x0, 0x8c, 0x1, &(0x7f0000191000)={0x0, 0x0}, &(0x7f0000000000)=0x0, 0x0) 2018/01/04 08:42:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) removexattr(&(0x7f000091d000-0x8)='./file0\x00', &(0x7f00003a7000-0xa)=@random={'trusted.\x00', '\x00'}) r0 = socket$inet6(0xa, 0x3, 0x400000000000003f) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000d34000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a2b000)=0x14) sendto(r0, &(0x7f00001cc000)="8832db73a303aa6672d52606bf8ca82df42cbfe32e917b1b5bcc9b44c78fffd0759f1562b353fdd0774f2f1d91d801260b1c8cadd9ff5d395b544e62f02a175ec7e2f97777c6371924", 0x49, 0x0, &(0x7f000095b000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/04 08:42:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x3ff) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000848000-0x1)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x9, &(0x7f0000b7d000)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x9}, 0x98) 2018/01/04 08:42:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a97000)='/dev/rfkill\x00', 0x2, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000f4000-0x4)=0x0) ptrace$getsig(0x4202, r1, 0xf1, &(0x7f00004d5000-0x10)={0x0, 0x0, 0x0, 0x0}) writev(r0, &(0x7f000037d000)=[{&(0x7f0000572000-0x6)="f0", 0x1}], 0x1) close(r0) [ 97.246778] QAT: Invalid ioctl [ 97.265977] QAT: Invalid ioctl [ 97.281816] QAT: Invalid ioctl 2018/01/04 08:42:35 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000001000)='/dev/dsp#\x00', 0xff0, 0x101000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000001000)="cf6301ac0c8dbe5ee98dba6413ccca88812568a809072c850bcb95c528f28d4559d99a9801f7025c08eaaa2de15d647ffca1fb44feb2359f379e27ecc5c26aadee84ee6638352c5f83670f1fe79d170052559eed1f2fc493e164c91d83469eaba329b5517d85d50b8e9587741d3929308cff4deb2beb8c21695f5911ef783fc33c2d9dc59c553c15fcd464c46a57d167eceba080695b14d5e564c4c83a0073eae17fc39fc33fec0407a15f3abad76f186ee4fdd17600b70532b0e0b52366a2f73a5879c2046c750c0d74eb1a04d1c72d8ce12c55f9196064518025d31c1bc492edf6e1cc72f606166c477ec3b0798cfb57", 0xf1, 0x20000000, &(0x7f0000000000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket(0xa, 0x1, 0x0) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r1, 0x11a, 0x1, &(0x7f0000d3e000)=""/69, &(0x7f0000002000)=0x45) 2018/01/04 08:42:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00008ab000-0x8)=0x8000000075) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) r1 = accept4$inet6(r0, &(0x7f00003ea000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000b75000-0x4)=0x1c, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000262000)='/dev/snd/pcmC#D#p\x00', 0x9, 0x0) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f00006e8000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r2, 0x4010ae68, &(0x7f000014f000-0x10)={0xe163cfcf4b8ec084, 0x0, 0x0}) shutdown(r0, 0x0) 2018/01/04 08:42:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) shmget$private(0x0, 0x3000, 0x78000000, &(0x7f0000a4a000/0x3000)=nil) perf_event_open(&(0x7f0000c68000-0x78)={0x2, 0x78, 0x3f, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/04 08:42:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) connect$bt_sco(r0, &(0x7f0000ff8000-0x8)={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8) getitimer(0x1, &(0x7f0000762000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/04 08:42:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) close(r1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000f0b000-0x8)={0x0, 0x0}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000187000-0x8)={r0, r1}) sendmsg$key(r2, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000e91000-0x10)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0xfd7d}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/04 08:42:35 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000000+0xf4c)='/dev/snd/midiC#D#\x00', 0x80000001, 0x10000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000001000)={0x0, 0x24, "018c52126ddb785b5d243d8edd3713718a6773a60c6658c165500c8ec9a76d810388235b"}, &(0x7f0000001000-0x4)=0x2c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001000)={r2, 0x400, 0x5, 0x6, 0x8, 0x200}, &(0x7f0000000000)=0x14) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000000000)=0x0) 2018/01/04 08:42:35 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)='\x00', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000001000-0x108)={0x0, @in6={{0xa, 0x0, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8, 0x2543, 0x1, 0x1, 0xffffffffffff8000, 0xfffffffffffffff9, 0x0, 0x0, 0xffff, 0x7ff, 0x1, 0xff, 0x40, 0x4, 0x0]}, &(0x7f0000001000-0x4)=0x108) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={r1, 0x9, 0x1, 0x2}, &(0x7f0000002000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001000-0xa0)={r1, @in6={{0xa, 0x2, 0x4, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x7, 0x0, 0x0, 0x4}, 0xa0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000f04000-0x4)={r2}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000d64000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e69000-0x4)=0xe8) sendmsg$netlink(r2, &(0x7f0000333000-0x38)={0x0, 0x0, &(0x7f0000b26000)=[{&(0x7f0000c78000-0x42)=[{0x11, 0x1d, 0x20000000000003ff, 0x0, 0x0, '\b'}], 0x11}], 0x1, &(0x7f0000f63000)=[], 0x0, 0x0}, 0x0) 2018/01/04 08:42:35 executing program 6: syz_open_dev$adsp(&(0x7f0000d83000)='/dev/adsp#\x00', 0x7e6, 0x400002) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x28060400) r0 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) write(r0, &(0x7f0000ea5000)="", 0x0) 2018/01/04 08:42:35 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) socket$inet(0x2, 0x805, 0x2) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000012000-0x4)=0x0, 0x4) [ 97.320287] QAT: Invalid ioctl [ 97.340422] QAT: Invalid ioctl [ 97.354607] QAT: Invalid ioctl 2018/01/04 08:42:35 executing program 7: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@generic="6b0b9e043847f41ea9367a03cbadec54", @ifru_settings={0x0, 0x800, @fr=&(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) sendmsg$key(0xffffffffffffffff, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000002000)={&(0x7f000000a000-0x128)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000003000-0x2)='/dev/rtc\x00', 0x0, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f000000b000)={[{0x2, 0x2, 0x5, 0x9, 0x3, 0xffffffff, 0xd981, 0x2, 0x9, 0x5, 0x8, 0x4, 0x5}, {0xff4a, 0x4fd9, 0x5, 0x40, 0x7fffffff, 0x61, 0x5fb, 0x3, 0x1000, 0x0, 0xb40, 0xfffffffffffffff9, 0x9ce}, {0x4, 0x8000, 0xfff, 0xb0, 0x3, 0x3, 0x1, 0x8001, 0xce, 0xe, 0x0, 0x1, 0x54e3}], 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000002000-0x4)=0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000008000)='/selinux/user\x00', 0x2, 0x0) 2018/01/04 08:42:35 executing program 5: r0 = socket(0x8, 0x80000, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000001000-0x4)=0x9, 0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000e6d000)=0xc212, 0x4) write(r0, &(0x7f0000ae3000)="220000001900070000000000000007910afc7f00e57f00007fee1d00060001000000", 0x22) 2018/01/04 08:42:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x4) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000054f000)={0x0, 0x1}, &(0x7f000031d000-0x4)=0x6) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000407000)=r1, 0x4) sendmmsg$nfc_llcp(r0, &(0x7f0000adc000)=[{&(0x7f0000003000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "0fcca4bb22f2892559edddba1a892f216c6adb6dac3291add84e7dd1b9b1e1043844071c4d783ef83c7baa707bef6850ccd339c111743913f1b7601256cf03", 0x0}, 0x60, &(0x7f00003fd000-0x70)=[], 0x0, &(0x7f0000ed6000-0x18)={0x10, 0x29, 0x4, ""}, 0x10, 0x0}], 0x1, 0x0) 2018/01/04 08:42:35 executing program 0: mmap(&(0x7f0000000000/0xf27000)=nil, 0xf27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x20000000000005, 0x0) mmap(&(0x7f0000f27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0xf, &(0x7f000025f000-0x4)=0x0, &(0x7f0000f27000)=0x4) getpeername$packet(0xffffffffffffff9c, &(0x7f00006e4000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000078a000)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000b00000-0x28)={@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]}) mmap(&(0x7f0000f27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00007df000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r2}, 0x14) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000020a000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) 2018/01/04 08:42:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) 2018/01/04 08:42:35 executing program 6: mmap(&(0x7f0000000000/0x292000)=nil, 0x292000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000292000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000292000)='/dev/snd/timer\x00', 0x0, 0x1) bind$alg(r0, &(0x7f000014f000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f000027e000)={&(0x7f000010b000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f000008c000-0x80)=[], 0x0, &(0x7f0000284000)=""/230, 0xe6, 0x0}, 0x0) 2018/01/04 08:42:35 executing program 2: mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x9, 0x7) getsockopt$inet6_buf(r0, 0x29, 0xce, &(0x7f0000ad9000-0x67)=""/0, &(0x7f00009b3000)=0x0) 2018/01/04 08:42:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000d19000-0x20)="1f0000000701ff4943f05100000000000007e8e0090008000007190004083c", 0x1f) openat$mixer(0xffffffffffffff9c, &(0x7f00000c8000)='/dev/mixer\x00', 0x501000, 0x0) 2018/01/04 08:42:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x9, 0x2, 0xc) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000237000-0xc)=@sack_info={0x0, 0xf86, 0x1}, &(0x7f00003da000)=0xc) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00007a9000-0x8c)={r1, @in6={{0xa, 0x2, 0x5d5c8d1e, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000f48000-0x4)=0x8c) write(r0, &(0x7f00003a8000-0x1f)="1f000000070affe40200010000060000000000000901010a00024000000033", 0x1f) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000330000-0xc)={@local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) 2018/01/04 08:42:35 executing program 1: clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000cb6000)=0x0, &(0x7f00003b9000-0xcd)="") getsockname$ipx(0xffffffffffffffff, &(0x7f0000b46000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000af1000)=0x10) r0 = syz_open_dev$sndctrl(&(0x7f00005c2000-0x13)='/dev/snd/controlC#\x00', 0x5, 0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x7f, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000cdf000-0x10)={0x0, 0x68, 0x3, 0xffffffffffff0000}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000000)={r2, 0x59, "9a077af83c3ed72d0ff8c01fff5743617c45bb47c93c0f6ebd15d247b03558c2e578de3ea45cf0471c778f108a9ddee45ea89bc83f7a5c4ba167a19c5acab2fbb76cd0b41c6712e8663e24a89931feef0450cc8ddcc20f0158"}, &(0x7f0000f4c000-0x4)=0x61) r3 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000001000-0x110)={{0x7fffffff, 0x6, 0x80000000, 0x4, "0410c7710245ddbcec2d516761c3a9843b67114d93b20ea760617b627011dafd170e02891ffcb327f5c668c8", 0x3}, 0x0, 0x0, 0x7fffffff, r3, 0x1, 0xffffffffffffff57, "ff61217a8114b2285f92c556f8d33dc624a224c7992697fd649cf39f4c50b07018d3cf94c9c17036741090d12682f671f1a69afa461f5d718398e32d7bad88c4", &(0x7f00000bc000)='\x00', 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xffff, 0x2, 0x9, 0xf2e1], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/04 08:42:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f00002f0000)='/dev/amidi#\x00', 0x9, 0x4000) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000b44000)={@loopback=0x0, @local={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000a0b000-0x4)=0xc) ptrace$peek(0xffffffffffffffff, 0x0, &(0x7f0000154000)=0x0) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000d9c000)='status\x00') r3 = syz_open_procfs(0x0, &(0x7f00003a0000)='projid_map\x00') sendfile(r3, r2, &(0x7f000030f000)=0x0, 0x7563) 2018/01/04 08:42:35 executing program 3: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = dup(r0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000fe7000-0x4)=0x0, &(0x7f00002af000-0x4)=0x4) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000fe7000+0x44d)=0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000fe9000-0x4)=0x19b) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000fe6000)=0x2, &(0x7f0000fe7000-0x8)=0x4) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000fe6000)='/dev/snd/pcmC#D#c\x00', 0x240, 0x8100) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000c12000)=[@in6={0xa, 0x1, 0x3, @loopback={0x0, 0x1}, 0x0}, @in6={0xa, 0x1, 0x7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x48) bind$llc(r2, &(0x7f0000fe7000-0x10)={0x1a, 0x1d, 0x40, 0x819, 0x8, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000fe6000)={0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f0000e5e000-0x4)=0x98) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000658000)={@generic="35ffc2e939f9cf43832eb3ccc38abdf9", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0286415, &(0x7f0000fe7000)={&(0x7f0000a33000/0x1000)=nil, 0x5, 0x3, 0x2, &(0x7f0000b17000/0x2000)=nil, 0x2}) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000fe6000)={r3, 0x1, 0x6, @random="8d556bfde894", [0x0, 0x0]}, 0xc6) syz_extract_tcp_res(&(0x7f00001a4000-0x8)={0x0, 0x0}, 0x2, 0xfffffffffffffffe) 2018/01/04 08:42:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ustat(0x0, &(0x7f0000a8c000)={0x0, 0x0, 0x0, 0x0, 0x0}) r0 = syz_open_dev$adsp(&(0x7f0000d10000)='/dev/adsp#\x00', 0x8001, 0x10000) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000af000)={&(0x7f00009e9000-0x8)='./file0\x00', r0}, 0xc) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000e94000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00005d8000)={0x10000, 0xeb9, 0x209, 0x6, 0xfffffffffffffffc, 0x81, 0x7, 0x1, 0x0}, &(0x7f00004d9000)=0x20) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000365000)={r2, 0x4}, &(0x7f0000506000)=0x8) munmap(&(0x7f0000e4b000/0x1000)=nil, 0x1000) socketpair(0x9, 0x3, 0x0, &(0x7f0000690000)={0x0, 0x0}) bind$unix(r4, &(0x7f0000463000)=@file={0x0, './file0\x00'}, 0xa) r5 = syz_open_procfs(0x0, &(0x7f0000516000-0x6)='wchan\x00') sendfile(r5, r5, &(0x7f00003c9000-0x8)=0x0, 0x400000ff) ioctl$TIOCSSOFTCAR(r4, 0x541a, &(0x7f000035d000)=0x8) mmap(&(0x7f0000e4b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e4b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000e4c000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000deb000-0x4)=0xfe5b) fcntl$setown(r3, 0x8, r6) 2018/01/04 08:42:35 executing program 0: mmap(&(0x7f0000000000/0xead000)=nil, 0xead000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x3, 0x2) clock_gettime(0x0, &(0x7f000005b000-0x10)={0x0, 0x0}) wait4(0xffffffffffffffff, &(0x7f0000890000-0x4)=0x0, 0x100000b, &(0x7f0000e87000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000ead000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000eae000-0x10)={r1, r2}, 0x2) r3 = fcntl$dupfd(r0, 0x0, r0) getsockopt$sock_int(r3, 0x1, 0x5, &(0x7f0000018000-0x4)=0x0, &(0x7f0000eac000-0x4)=0x3) 2018/01/04 08:42:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$void(0xffffffffffffffff, 0xc0045c78) 2018/01/04 08:42:35 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x8)='selinux\x00', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x3, 0x4) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000093000)='/dev/cuse\x00', 0x101100, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000003000-0x4)=0x0) ptrace(0x421f, r5) ioctl$KVM_ENABLE_CAP_CPU(r4, 0x4068aea3, &(0x7f0000ae3000-0x68)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/04 08:42:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000990000-0xc)={0x1, 0xffffffffffffffff, 0x1}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000fc000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f00007f5000-0x4)=0x8) r1 = socket(0x11, 0x2, 0x0) setsockopt(r1, 0x107, 0x4, &(0x7f0000644000)="01000000030006000007000000c4ffcc", 0x10) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00005c2000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00003a6000-0x20)={@generic="c6a076c221d8a52a79a34b36a2f45718", @ifru_flags=0x1}) open_by_handle_at(r2, &(0x7f000042b000)={0x68, 0x6, "8b2fb87279a46bb45a066ff68d9923ef14859d9fce51c49023475e5cefc73d0242459369b36ea5cce631571e76b75a2cc9935fa7d092df66988c64a3a63278af485731a7f9c31b6e5d849c5234cea0a84cca50e521ae99c887c791ae112fbdc0"}, 0x8000) fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f0000d78000-0x8)=0x0) connect(r0, &(0x7f00000dc000-0x60)=@nfc_llcp={0x27, 0x9, 0xf7, 0x1, 0x3, 0x1000, "655f0406522ff7ddb6e8e1689f0fdf8d4bbfba509b2e6188e5428ba7af8cadc60978a9db26616b323c61d8c6867e11d5b35675452f734cb61b4494e203c4c5", 0xfffffffffffffff8}, 0x3a) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00003c2000-0x9)='/dev/vcs\x00', 0x80, 0x0) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000c9d000)={@common='ip_vti0\x00', @ifru_names=@common='gretap0\x00'}) setsockopt(r1, 0x107, 0x2, &(0x7f00007f4000-0x10)="01000000030006000007000000c4ffcc", 0x378) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/01/04 08:42:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000251000+0xdca)="", &(0x7f0000744000)=0x0, &(0x7f00008c8000)=0x0, &(0x7f0000dad000-0x37)="") openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000447000-0x10)='/selinux/policy\x00', 0x0, 0x0) mknod(&(0x7f000035f000-0x8)='./file0\x00', 0x1040, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r0 = syz_open_procfs(0x0, &(0x7f000042d000-0xc)='io\x00') pread64(r0, &(0x7f0000a80000)=""/0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f000002e000)='./file0\x00', &(0x7f00003fa000-0x20)=[], &(0x7f0000f93000)=[], 0x0) open$dir(&(0x7f0000bca000)='./file0\x00', 0x26102, 0x0) 2018/01/04 08:42:35 executing program 4: mmap(&(0x7f0000000000/0xfb9000)=nil, 0xfb9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, 'port0\x00', 0xa9824f69d1376637, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00001ff000)='/dev/sequencer2\x00', 0xfffffffffffffffc, 0x0) 2018/01/04 08:42:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000cab000+0x5b3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x5}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40005, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000c03000)={{0x20000000000080, 0x3}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = memfd_create(&(0x7f0000034000-0xd)="0100000076626f786e65743100", 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r3, 0xc0a85352, &(0x7f00006e8000-0xb0)={{0x80, 0x0}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$mixer(0xffffffffffffff9c, &(0x7f000059a000)='/dev/mixer\x00', 0x80000, 0x0) 2018/01/04 08:42:35 executing program 4: clone(0x150000, &(0x7f0000a98000-0x2)="", &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f00007eb000)="") 2018/01/04 08:42:35 executing program 0: clone(0x0, &(0x7f000054e000)="", &(0x7f000089e000)=0x0, &(0x7f0000dac000-0x4)=0x0, &(0x7f0000d0e000)="") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$unix(0xffffffffffffffff, &(0x7f0000001000-0x1002)=@file={0x0, ""/4096}, &(0x7f00006bd000-0x4)=0x1002) syz_open_dev$vcsa(&(0x7f0000f31000)='/dev/vcsa#\x00', 0x672, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/member\x00', 0x2, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000cc7000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(r0, &(0x7f0000002000-0x8)='./file0\x00', 0x2001, 0x40) r1 = syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0xa000, 0xffffffffffffffff, 0x0, 0x7ff, 0x1) setns(r1, 0x4c000000) 2018/01/04 08:42:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000f8c000)='/dev/ptmx\x00', 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000142000-0xc)='/dev/rfkill\x00', 0x802, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000463000)={0x0, 0x75, "9716b1edd72fb1c303b0b065c28aac5a715b70a0d91c2db26c93182eb96bb6709e03b77255dfc6d89944fdb82c84cefc71914e69313e1241e5e98b9cc7d4a8a9723190976ddc64b573f76f9754bc6131fe38e6d428caebf2d50c17d92131d1e6a541b5bdc499c3bf605c1862d908566c66814801d5"}, &(0x7f00005b2000)=0x7d) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000007000-0x108)={r2, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xf3, 0x3f, 0x1, 0x10001, 0x8000000000, 0x8, 0x9, 0xfcb, 0x5, 0x0, 0x8, 0x0, 0x401, 0x1, 0x6]}, &(0x7f0000c4e000-0x4)=0x108) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r0, &(0x7f00004e6000-0x1)="", &(0x7f00003a4000-0x1)="16", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00005ec000-0x10)={r0, &(0x7f0000de6000)=""}, 0x10) 2018/01/04 08:42:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000681000-0x38)={&(0x7f000013a000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000043d000-0x1)=[{&(0x7f000026f000)="be", 0x1}], 0x1, &(0x7f000036d000-0x60)=[], 0x0, 0x0}, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000045d000-0x11)='/dev/qat_adf_ctl\x00', 0x28000, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f0000764000-0x4)=0x0, &(0x7f00006db000)=0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000e12000-0xa0)={0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffff, 0x400, 0x101, 0x3f, 0x101}, &(0x7f00008eb000)=0xa0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f0000885000)={0x5763, 0x100000001, 0x8, 0x7, 0x2}) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000e9f000)={r2, 0x2000000000000000, 0x0, 0xff}, &(0x7f000073c000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00008a0000-0xa0)={r3, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000470000)=0xa0) 2018/01/04 08:42:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x0, &(0x7f0000001000)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) clock_gettime(0x0, &(0x7f000052c000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00009d1000)={0x0, 0x0}) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f00007c6000)={r0, r1+10000000}, &(0x7f0000e99000-0x4)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x3, 0x1, &(0x7f000004a000-0x10)={0x0, 0x989680}, &(0x7f0000a2a000)=0x0, 0x0) 2018/01/04 08:42:35 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00', 0xe000, 0xffffffffffffffff, 0x0, 0x10000, 0x6, 0x103000) sendfile(r0, r1, 0x0, 0x8b) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000f7b000-0xd)='net/rt_cache\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000188000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000ef5000-0x10)="", 0x0) r5 = accept$alg(r4, 0x0, 0x0) recvmsg(r5, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000ecc000-0x30)=[{&(0x7f0000f75000)=""/228, 0xe4}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) close(r3) getsockopt$bt_sco_SCO_CONNINFO(r2, 0x11, 0x2, &(0x7f0000649000)=""/218, &(0x7f0000ea2000)=0xda) stat(&(0x7f0000d5a000-0x8)='./file0\x00', &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/04 08:42:35 executing program 6: mmap(&(0x7f0000000000/0xe81000)=nil, 0xe81000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f0000e7d000)={0x0}, 0x8) unshare(0x40600) r1 = epoll_create(0x51) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000519000-0xc)={0x20000006, 0x0}) signalfd(r0, &(0x7f0000ba0000-0x8)={0x0}, 0x8) 2018/01/04 08:42:35 executing program 3: mmap(&(0x7f0000000000/0x2ec000)=nil, 0x2ec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002e9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) io_setup(0x5, &(0x7f00002df000)=0x0) io_submit(r2, 0x1, &(0x7f00001f6000-0x8)=[&(0x7f000011e000)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f00002ea000-0x9)="b2", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/04 08:42:35 executing program 5: rt_sigpending(&(0x7f00004a9000-0x8)={0x0}, 0x204a9000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000254000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@loopback={0x0, 0x1}, @in=@rand_addr=0x5555, 0x1, 0x8, 0x2, 0x8000, 0x2, 0xa0, 0xa0, 0x7f, 0x9, r2}, {0x5, 0x8000, 0x2, 0x80000001, 0x4, 0x216, 0x80, 0x8}, {0x7, 0x3f, 0x0, 0x3}, 0x4, 0x6, 0x3, 0x0, 0x3, 0x2}, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, 0x3c}, 0xa, @in=@rand_addr=0x100, 0x5, 0x6, 0x3, 0x3, 0x3, 0x101, 0x7ff}}, 0xe8) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000001000-0x10)={0xffffffff, 0x1ff}) [ 97.773742] QAT: Invalid ioctl 2018/01/04 08:42:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x6) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) r2 = add_key$keyring(&(0x7f000054e000-0x8)='keyring\x00', &(0x7f0000b5b000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$assume_authority(0x10, r2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) accept4$packet(0xffffffffffffffff, &(0x7f0000215000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00005c8000-0x4)=0x14, 0x0) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000ec000)={r3, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000d09000-0x62e)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x6, 0x0, @loopback=0x7f000001, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) r4 = dup2(r1, 0xffffffffffffff9c) ioctl$TCSBRK(r4, 0x5409, 0xb97) 2018/01/04 08:42:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000de7000)='/dev/dsp\x00', 0x40, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000fba000)=0x7, 0x4) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f000014c000-0x10)={0x0, 0x200, 0x6, 0x3}, &(0x7f000085a000)=0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00001bf000-0x10)={0x0, 0xffff, 0x2, 0x4}, &(0x7f00006bc000-0x4)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00007fc000+0xae8)=@sack_info={r3, 0x6, 0x9}, &(0x7f000053d000+0x356)=0xc) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000d80000)={0x2}, 0x4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000f16000-0x8c)={r2, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000582000-0x4)=0x8c) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00006f5000-0x8)={0x0, 0xfa}, 0x8) openat$pfkey(0xffffffffffffff9c, &(0x7f00009f4000)='/proc/self/net/pfkey\x00', 0x20000, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000d0e000-0x1)='\x00') 2018/01/04 08:42:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) sigaltstack(&(0x7f00001dd000/0x1000)=nil, 0x0) bind$alg(r0, &(0x7f0000269000)={0x26, 'aead\x00', 0x208f, 0x0, 'gcm(aes)\x00'}, 0xa7) pipe2(&(0x7f0000175000-0x8)={0x0, 0x0}, 0x84800) prctl$setendian(0x14, 0x0) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f0000e7c000)={"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"}) ioctl$KVM_GET_IRQCHIP(r2, 0xc208ae62, &(0x7f0000ba8000-0xd8)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="", 0x0) syncfs(r1) 2018/01/04 08:42:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r0) r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) r3 = request_key(&(0x7f000093c000)='user\x00', &(0x7f00006dd000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ce5000)='/dea/vutofs\a', 0x0) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r1, r2, r3}, &(0x7f00005cd000)=""/1, 0x1, &(0x7f000010c000)={&(0x7f000091a000-0xd)={'sha224\x00'}, &(0x7f00004e3000-0x40)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000d88000)='/dev/dsp\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000d8e000)={0x4f, 0xfff, 0x8201, 0xfffffffffffffe00, 0x3ff, 0x4, 0x1, 0x9, 0x0}, &(0x7f0000c11000)=0x20) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000fa9000)={r5, 0x4}, 0x8) 2018/01/04 08:42:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000965000)="5cff6a1bd661a197cf97622c7a5507d205f60122e8386bd528dd8b85b4dd87e5", 0xfffffffffffffff4) ioctl$sock_ifreq(r0, 0x1000080000089f1, &(0x7f0000569000-0x28)={@common='tunl0\x00', @ifru_data=&(0x7f00008e8000-0x20)="01000000090002fbff031d0000010000c7000000e00003000480fbf502007e23"}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000dc0000)={0x0, 0x4}, &(0x7f0000aed000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000226000-0xa)={r1, 0x9, 0x1, [0xfffffffffffffffd]}, &(0x7f0000ab1000)=0xa) 2018/01/04 08:42:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x400000000010) sendmsg$nl_xfrm(r0, &(0x7f0000c8e000-0x38)={&(0x7f0000547000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000b0d000-0x10)={&(0x7f00001a6000)=@getsadinfo={0x5c, 0x1f, 0x209, 0x0, 0x0, 0x4000003, [@algo_auth={0x48, 0x1, {{'crc32-generic\x00'}, 0x0, ""}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00008e7000-0xb)='/dev/audio\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00006b2000-0x8)={0x0, 0x0}) 2018/01/04 08:42:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f000024f000-0x8c)={0xff, 0x7, 0x7, 'queue1\x00', 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) close(r1) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f000084d000-0xb0)={{0x5, 0x7}, 'port0\x00', 0x10, 0x40b, 0x400, 0x3, 0x101, 0x1ff, 0x7, 0x0, 0x1, 0xc91, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00007a9000)=0x0) fcntl$setownex(r1, 0xf, &(0x7f000041b000)={0x2, r2}) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r4) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f00007f0000)=@req={0x3fc, 0x0, 0x1, 0x1f}, 0x10) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000599000-0x50)={{0x6, 0x4}, {0x240000000, 0x2}, 0x1, 0x1, 0xa5, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00007c7000)={0x0, @in6={{0xa, 0x0, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0xf22, 0x1, 0x1000, 0x10}, &(0x7f0000871000)=0xa0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000fd1000)={r5, 0x1, 0x7fff, 0x9}, &(0x7f0000e9b000-0x4)=0x10) write(r4, &(0x7f0000339000)="f36cbcafea3e9d4dbd81a69371811cab445339a835d6373d49e265417d43f9b94c45ed3a011662e17801d523018c80a7d12362bc0ae4ab19b5bb1a3b60f1a0b9fa5227055908dea04d4d89c4fbea6051c1e67f372916fb243eac109a119aa6e06ac5f7bd45fc72e33547cfdfba694fd12d7c5ed47dd8ba2dc557bc479ed8916b9091a5e8aecd3d60365db1c60dce6cacefd94f22adfbe17fda8d88b1028ad8ee0388ef2caa25c36b1d58bba5746442b47527659bbab2c7b6130e15d4f316e40b", 0xc0) close(r4) write(r4, &(0x7f00003a0000)="24054c33b64bc1dd7ab7f39e6fa22b34ddd595aab720bdc9120d2278fc0f3d4575bfd879ce97119ec591388c23f02de63592a4534590233223fb3b35fe7c939bc60ec61d90847d2c14623229dfc29b7826c7ec98a69a6b45c81718d9dcc8cdb9e121e1ff132121eca1d7f0031519", 0x6e) 2018/01/04 08:42:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000687000-0x9)='/dev/kvm\x00', 0x0, 0x0) sync_file_range(r0, 0xffff, 0x6, 0x3) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000475000-0x68)={0x81, 0x0, [0x5, 0x0, 0x81, 0x6], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 97.799574] QAT: Invalid ioctl 2018/01/04 08:42:35 executing program 1: mmap(&(0x7f0000000000/0xe78000)=nil, 0xe78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000e79000-0x12)='/dev/input/mouse#\x00', 0x6, 0x600) mmap(&(0x7f0000e78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000e78000)={@remote={0x0, 0x0, 0x0, 0x0}, @rand_addr=0x0, 0x0}, &(0x7f0000b62000-0x4)=0xc) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000c1000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, @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}, 0x9, 0x6, 0x0, 0x100, 0x800, 0x10000, r1}) syz_emit_ethernet(0x11, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @x25={0x0, 0x0, 0x0, ""}}}}, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000adf000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x14, 0x4, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @udp={0x0, 0x0, 0x14, 0x0, "8e30f4a78388052a74d1229f"}}}}}}, 0x0) 2018/01/04 08:42:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000405000-0x10)='/selinux/member\x00', 0x2, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c5000-0x9)='/dev/kvm\x00', 0xfffffffffffffffc, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xffa000)=nil, 0xffa000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000708000)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/04 08:42:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getcwd(&(0x7f00007a4000-0xbb)=""/187, 0xbb) [ 97.849421] netlink: 68 bytes leftover after parsing attributes in process `syz-executor4'. [ 97.885122] device eql entered promiscuous mode 2018/01/04 08:42:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000015000-0x15)='/proc/self/net/pfkey\x00', 0x200001, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00009d5000)=[@in6={0xa, 0x2, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xc5c, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xb9}, @in6={0xa, 0x2, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x80000000}, @in6={0xa, 0x2, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, @in6={0xa, 0x1, 0xfffffffffffffffb, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1ff}], 0x9c) prctl$void(0x1f) 2018/01/04 08:42:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(0xffffffffffffff9c, 0x9) gettid() getpgid(0x0) getpid() getpgid(0xffffffffffffffff) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00002fa000)=0x0) r0 = getpgrp(0xffffffffffffffff) r1 = getpgid(r0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c40000-0x9)='/dev/dsp\x00', 0x80000, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000a20000-0x4)=0x0) fcntl$lock(0xffffffffffffffff, 0x26, &(0x7f0000004000-0x20)={0x0, 0x0, 0x0, 0x0, r1}) 2018/01/04 08:42:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000340000)='/dev/usbmon#\x00', 0xb8e8, 0x8000) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000546000)={0x0, 0x2c, &(0x7f0000414000)="ec50bf33b6abf7dc07c2c9f84c6aa1106f2bd882bb1eff56f6bf4288c32dc9b0189b816db180b2e3fd397bdd"}) bind$unix(r0, &(0x7f000096f000)=@file={0x1, "131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f"}, 0x4f) 2018/01/04 08:42:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) socketpair(0x5, 0x800, 0x3, &(0x7f00002e3000)={0x0, 0x0}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f000042c000-0x4)=0xce1e) writev(r0, &(0x7f0000eca000)=[{&(0x7f0000a24000)="39000000100009d169060000800000000000000000000002b30001070000001419001a0004000a0091fffffffffffc08000300ff00001ee400", 0x39}], 0x1) 2018/01/04 08:42:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000012000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_XSAVE(r2, 0x9000aea4, &(0x7f00008f0000-0x400)={""/1024}) 2018/01/04 08:42:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f000007a000-0xd)='/dev/usbmon#\x00', 0x0, 0x800000403) ioctl$LOOP_CLR_FD(r0, 0x4c01) vmsplice(r0, &(0x7f00000f5000-0x20)=[{&(0x7f0000ba6000-0xf2)="", 0x0}], 0x1, 0x0) 2018/01/04 08:42:35 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x400440, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00002a2000)={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='ip_vti0\x00'}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000068e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000462000-0x68)={0x6, 0x0, [{0xbf7, 0x0, 0x80000000}, {0x230, 0x0, 0x20000000000}, {0x9e6, 0x0, 0x9}, {0x89, 0x0, 0x10000}, {0xbfb, 0x0, 0x4}, {0x88b, 0x0, 0x7}]}) r3 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00003d2000-0x10)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000c3c000-0x12)={0x0, 0xa, "d67bc05203e37396cfa9"}, &(0x7f00009da000)=0x12) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000e64000-0x8)={r4, 0xffffffffffffff77}, 0x8) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r6 = syz_open_dev$mouse(&(0x7f00006da000-0x12)='/dev/input/mouse#\x00', 0x20, 0x46000) setsockopt$inet_tcp_TCP_ULP(r6, 0x6, 0x1f, &(0x7f0000f73000-0x4)='tls\x00', 0x4) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r6, 0x84, 0x12, &(0x7f0000af3000)=0x5, 0x4) ioctl$KVM_SET_CPUID(r5, 0x4008ae8a, &(0x7f000000c000)={0x2, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xa, 0x10000ffb, 0x0, 0x0, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000644000-0x18)={0x1, 0x0, [{0x200000000000194, 0x0, 0x40003b}]}) [ 97.944508] netlink: 68 bytes leftover after parsing attributes in process `syz-executor4'. [ 98.046530] kvm_pmu: event creation failed -2 2018/01/04 08:42:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, &(0x7f0000ea9000)="", 0x0, 0x8886, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = semget(0x2, 0x3, 0x0) semctl$GETZCNT(r1, 0x3, 0xf, &(0x7f00000da000)=""/172) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000152000-0x4)=0x0, 0x4) 2018/01/04 08:42:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e95000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000fc9000)='/dev/input/event#\x00', 0x0, 0x0) r3 = dup2(r1, r2) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f000013c000-0xd8)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 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, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 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, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {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) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000269000)={0x26, 'aead\x00', 0x10000, 0x0, 'gcm(aes)\x00'}, 0x2fa) r5 = syz_open_dev$audion(&(0x7f0000ff7000)='/dev/audio#\x00', 0x4, 0x200) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r5, 0x29, 0xd3, &(0x7f0000831000-0x5c)={{0xa, 0x2, 0x10001, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, {0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fff}, 0x9, [0x1ff, 0x1, 0x9, 0x0, 0x46, 0x101, 0x5, 0x1]}, 0x5c) socket$bt_cmtp(0x1f, 0x3, 0x5) r6 = accept$alg(r4, 0x0, 0x0) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000001000)="a23364fd5e580ef24d71a19dd93fc727", 0x10) r7 = openat$autofs(0xffffffffffffff9c, &(0x7f00009ae000)='/dev/autofs\x00', 0x0, 0x0) setsockopt$inet6_MCAST_MSFILTER(r7, 0x29, 0x30, &(0x7f000069e000)={0x0, {{0xa, 0x3, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x3, [{{0xa, 0x0, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x7f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x210) read(r6, &(0x7f000013b000)=""/203, 0xcb) openat$autofs(0xffffffffffffff9c, &(0x7f0000976000)='/dev/autofs\x00', 0x34000, 0x0) 2018/01/04 08:42:35 executing program 3: r0 = getpgid(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x0, r0, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x2, &(0x7f0000322000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair(0x1, 0x802, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r2, 0xc0045520, &(0x7f0000001000)=0x1f) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000001000-0x4)=0x0, &(0x7f0000002000-0x4)=0x4) shutdown(r1, 0x0) perf_event_open(&(0x7f0000000000)={0x3, 0x78, 0x7fff, 0x57, 0x1000, 0x20, 0x0, 0x8000, 0x801c0, 0x1, 0x6, 0xffff, 0xffff, 0xfffffffffffffffb, 0x7fff, 0x5, 0x6, 0x4, 0x8, 0x100000000, 0x400000, 0x7, 0x7f, 0x5, 0x1ff, 0x5, 0x5, 0xcdb, 0xfff, 0x2, 0x5, 0x3, 0x4, 0x1ff, 0x29d, 0xff, 0x8, 0x800, 0x0, 0x3, 0x7, @perf_config_ext={0xca, 0x101}, 0x10c00, 0x0, 0x8, 0x0, 0x0, 0x7ac, 0x2, 0x0}, r0, 0xa4, r2, 0x1) ioctl$VT_RELDISP(r1, 0x5605) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000001000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000002000)=@assoc_value={0x0, 0x2}, &(0x7f0000001000)=0x8) sendmsg$inet_sctp(r1, &(0x7f0000001000-0x38)={&(0x7f0000001000)=@in6={0xa, 0x1, 0x6, @loopback={0x0, 0x1}, 0x7}, 0x1c, &(0x7f0000001000-0x20)=[{&(0x7f0000001000-0x5f)="07c4ebaf58d7ee2ee3d4290be7dda7e601c38b6f913f1801cb59e1288bcaad3b97b3e9ab113aa904637e08f015c530fecc765368a423de0b8acef5418360c75adca6ed18e9602c1d7b00ed6e6174257f331927190ae5f69b4c02a791b74f4e", 0x5f}, {&(0x7f0000000000)="7acbcf120e81e4470df6b8245e5f8c5eea7ea15341e58a38d079f897377e54b34335df458c68448a81cd817ed2a85998605ae71fb94c4d1ecf94bb82a341ef112317f50f3c559bcb6cf984e922db8605fd7bd3022f26164c1f2b0a99f3715b2f5caaf2db2a8cd4b7dae66bc858b91ad0f921798375721346253eea1c17251cff916d003acb60bbf2ec5a00fd63a348b0e064778f0131f2a0cff98ab20d79cb3dca91", 0xa2}], 0x2, &(0x7f0000000000)=[@sndrcv={0x30, 0x84, 0x1, {0x994, 0x9, 0x820b, 0x1, 0x8, 0x7, 0x1, 0xdbf, r3}}, @init={0x18, 0x84, 0x0, {0xe6f5, 0x80000000, 0x3, 0x4}}], 0x60, 0x1}, 0x4804) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f0000003000)={[0x3004, 0x2, 0x100000, 0x1], 0x100000000, 0x4, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000005000-0x68)={0x79, 0x0, [0x7, 0x3d73, 0xf89, 0x9], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000005000)='/dev/vga_arbiter\x00', 0x80000, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(r4, 0x11, 0x65, &(0x7f0000006000-0x4)=0x0, &(0x7f0000005000)=0x4) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000004000-0x8)={0x0, 0x0}) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000002000)=0x667a3076) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000001000)=""/4096) r5 = shmget(0x1, 0x4000, 0x1240, &(0x7f0000001000/0x4000)=nil) shmctl$SHM_UNLOCK(r5, 0xc) getsockopt$bt_BT_SNDMTU(r4, 0x112, 0xc, &(0x7f0000005000-0x2)=0x6, &(0x7f0000005000)=0x2) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r2, 0xc4c85513, &(0x7f0000001000-0x4c8)={{0x3, 0x7, 0x8, 0x8, "d0781d18c6aeddfcff6a9669573a3bc8e4223aee960e9c5e2476e81f6cb8071ab9fe46b19f7462b2db8112fb", 0x1}, 0x0, [0x9, 0x0, 0x36e, 0xb15, 0x81, 0x2, 0x20, 0x7ff, 0x1f, 0x1000, 0x2, 0xaf5, 0x6f, 0x7ff, 0x6, 0x7, 0x3f, 0x1, 0xf5, 0x1, 0x8, 0x101, 0x0, 0x3, 0x3ff, 0xbf4, 0x0, 0x6, 0xd85, 0x3, 0x0, 0x10000, 0x7, 0x200, 0x0, 0x4, 0x101, 0xffffffffffffffff, 0x0, 0x2, 0x1a52, 0x2, 0x6, 0x20, 0x81, 0x6, 0x9, 0xffff, 0x200, 0x3, 0x10000, 0x1ff, 0x4, 0xa4a3, 0x3ff, 0x0, 0x100000001, 0x3f, 0x3, 0x8, 0x2, 0x9, 0x0, 0x5d, 0x8, 0x80000000, 0x100000000, 0x0, 0x2, 0x1, 0xfffffffffffffffe, 0x3ff, 0xffffffff80000001, 0x2, 0x8, 0x6, 0xfffffffffffff935, 0x0, 0x3ff, 0x7fffffff, 0x5, 0x3, 0x50, 0x1, 0x6, 0x34, 0x0, 0x4, 0x7, 0x40, 0x6, 0x1, 0x7, 0x2, 0x10001, 0x8, 0x8, 0x400, 0x7fff, 0x6d10, 0x3, 0x3ff, 0xffffffffffffff00, 0x3, 0x101, 0x2, 0xe62, 0x2, 0x1, 0x2, 0xffffffff, 0x9, 0xa6, 0xfffffffffffffff7, 0x7fff, 0x10000, 0x3f, 0x14e0000000000, 0x3f, 0xfff, 0x4, 0x3, 0x81, 0x8000, 0xffffffffffff90a9, 0x800, 0x80, 0x2], {0x0, 0x989680}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/04 08:42:35 executing program 1: mmap(&(0x7f0000000000/0xfb0000)=nil, 0xfb0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000fb0000)='/dev/audio#\x00', 0x747ccf8b, 0x102) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ax25(r0, &(0x7f0000fb0000)={0x0, {""/7}, 0x0}, &(0x7f0000440000-0x4)=0x10) r1 = socket(0x10, 0x0, 0xfffffffffffffffd) sendmsg$netlink(r1, &(0x7f0000dbd000-0x38)={0x0, 0x0, &(0x7f0000fa4000-0x10)=[{&(0x7f000061d000-0x24)=[{0x15, 0x16, 0x11, 0x0, 0x0, "0a04040800"}], 0x15}], 0x1, &(0x7f0000f93000)=[], 0x0, 0x0}, 0x0) 2018/01/04 08:42:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000d60000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00001bc000)={0x0, 0x0, &(0x7f000027a000-0x30)=[{&(0x7f00003c8000-0xf4)="8d66b770fdf72e8f43451f9817aff5da95f1ef695d3a9cd0cd0a47d1d92555084fdb584590eff4576eb0d52e1d0c69fe4c3a62292a639655fe8591b29c0ec9a31d7e97ed8f027f7906e18f78d6ae4b6842eeb30dee6ab714c31edd236a97f22e520852f37c3ce75eda41ba4f78928cb3672407ca9309cc09f5bc5f438bfd8551fd79aaacc0652acd6dc8ad1d1d0121d12da5f59ab85a45e92eb09f462770b33dbd9a71ad9909dae8fe624989fc8cd5c98dcde7da88cd708444f0f31d4f071512", 0xc0}], 0x1, &(0x7f0000462000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f000034e000-0xbf)=""/191, 0xbf}, {&(0x7f00000cd000)=""/26, 0x1a}], 0x2, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00001dd000-0xe)='/selinux/load\x00', 0x2, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f0000781000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007c9000)=0xc) 2018/01/04 08:42:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f000069b000-0xc)={@local={0x0, 0x0, 0x0, 0x0}, @multicast1=0x0, 0x0}, &(0x7f0000af9000)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00006bc000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, r1}) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f00006ec000)="8607006600", 0x5) 2018/01/04 08:42:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1, &(0x7f00007ce000)=0x0, 0x80a, 0x2) r1 = fcntl$dupfd(r0, 0x406, r0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000810000-0xc)={0x4, 0x0}) sendto(r1, &(0x7f0000d0c000-0xa7)="632a56cca17180d735b0d0db088cfe7ba4811d00b62168ff53000e7a0d065e285178ae9d08aed2edb9668d1a7d495938a26690b8d6d34a205d8b8a6e183055bf5abbe3d3b274136a0e9c782226f105797afc54935b6ad8302ef66413dbd6376352e6411ceb5566bfa0461a79a01683f19bc92f9afba8cf3847955bec6aef1816e3d10a30144d3484099424c3bad6cb4b363ad2238b7a1b71b8ead020895ae2abafbf2a8d90641a", 0xa7, 0x40, &(0x7f0000f09000)=@generic={0x4, "5a91055ab644ab094f8a3f2bd066977f0be123e187ede685c94a78a96cfd20aa22b9d8891903e49ba88edd000e24c0533a7271b63bb2831923247c20259f73fa0c1a869558ae683c33a39d55e6372a168052218b29ca5553bbc60890f28cf5b16353132cb7e0a8fd29de26ed6979975c4bfcbc66d5eb34da710a58e814b9"}, 0x80) 2018/01/04 08:42:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nfc_raw(0x27, 0x0, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f000000f000)=@buf={0x52, &(0x7f0000598000)="39f30ef808a97aac198bf175baf81e32deb952d3d146cfe94951ffc49183debc7cc223444a5585d6d69935ef91375fcee7c6b58613bcdaee147670909b609adebe8617da7075f0d8c53ed8652e0e5f403f1b"}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000546000)='/dev/vcs\x00', 0x10c40, 0x0) poll(&(0x7f0000fbf000)=[{r1, 0x0, 0x0}], 0x1, 0x0) close(r1) 2018/01/04 08:42:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000684000-0xa)='/dev/cuse\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f6a000)={0xb, 0x40, 0x5, 0x7712, 0x400}, 0x14) ioctl$int_in(r0, 0x5452, &(0x7f0000f55000)=0xffffffffe7e494f8) 2018/01/04 08:42:35 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000+0x123)='/selinux/enforce\x00', 0x0, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000322000)=""/33) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$llc(r0, &(0x7f0000001000)={0x1a, 0x1c, 0x10001, 0x80, 0x180000, 0x3f, @random="3e94b969c63f", [0x0, 0x0]}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000003000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) r1 = memfd_create(&(0x7f0000000000)='/selinux/enforce\x00', 0x2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000003000)={0x0, 0x7fff, 0x10, 0x83, 0x1000}, &(0x7f0000003000+0x683)=0x18) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={r2, 0x1, 0xfffffffffffffff7, 0x9, 0x10000, 0x3ff}, &(0x7f0000003000)=0x14) r4 = getpid() mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000004000)={{0x2, 0x3, 0x8, 0x5, "a1febd558906caeeb68fae656ef3240d4138dc28c663ef716b359bc67ce43791c7e78e736b75f996e932e6ce", 0x2}, 0x0, 0x0, 0x5, r4, 0xffffffff, 0x80000001, "0c91af6d02fcd1f4f98db49abdbea9dfb31ffb7053af97a6140899f6e247ff0b958a9f9484dd0864a0da574ed8849da3f904c8694ff3c70a3f8e271645a729c0", &(0x7f0000004000-0x11)='/selinux/enforce\x00', 0x11, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x43f879b, 0x0, 0x5f766064, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ftruncate(r1, 0x7f) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execveat(r1, &(0x7f0000003000)='./file0\x00', &(0x7f0000005000)=[&(0x7f0000006000-0x10)="65746831262b7bbc766d6e6574302c00", &(0x7f0000002000)='.^wlan0md5sum\x00', &(0x7f0000005000)='\x00', &(0x7f0000005000)='/selinux/enforce\x00', &(0x7f0000006000-0x11)='/selinux/enforce\x00', &(0x7f0000002000)='user^+\\bdev\x00'], &(0x7f0000004000)=[&(0x7f0000001000)='/selinux/enforce\x00', &(0x7f0000003000)='/selinux/enforce\x00', &(0x7f0000006000-0x11)='/selinux/enforce\x00', &(0x7f0000006000-0x23)="776c616e31ac707070305e2b656d31235d757365722747504c27657468316574683000"], 0x100) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000007000-0x108)={r2, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xfffffffffffffff9, 0x7, 0x6c6, 0x3, 0x3, 0xffffffffffffffc0, 0x7, 0x0, 0x0, 0x1, 0x9, 0x9f5, 0x39, 0x800, 0x200]}, &(0x7f0000001000-0x4)=0x108) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000003000-0xb8)={r2, 0x3, 0x3, 0x6fd0b0cb, 0xc4, 0xf4c7, 0xce97, 0xffffffff, {r3, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x400, 0x200, 0x1, 0x95c0}}, &(0x7f0000007000)=0xb8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r1, r1, &(0x7f0000008000)=0x0, 0x7) 2018/01/04 08:42:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = request_key(&(0x7f0000cbb000-0xa)='encrypted\x00', &(0x7f00000fb000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000925000)='trusted)em0)eth1trustedbdev\\securityppp0\x00', 0xffffffffffffffff) keyctl$setperm(0x5, r2, 0x500) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x75, &(0x7f00001c0000)={0x0, 0x2}, 0x8) sendto$inet6(r1, &(0x7f0000ddb000-0x1)="e1", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000db0000-0x8)={0x0, 0x5}, 0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f000042e000)={0x0, 0x0, 0x0, []}, 0x8) 2018/01/04 08:42:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000342000-0x4c)="6e7600bc80ccbbfe9ef0a570a835b4a3b867280c33cd7b8d21181654bc505fe2684bebb934dd608affe87f695c704bc6114e076d921b32fc42bded51313c98f3fcb0e3464a52b18310b1ba3b", 0xd8) getsockopt$inet_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000ec4000+0xab0)=""/36, &(0x7f0000a45000)=0x24) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00003c7000)='/selinux/relabel\x00', 0x2, 0x0) bind$ipx(r1, &(0x7f0000aed000-0x10)={0x4, 0x3, 0x7, "d612f623a0e9", 0x7, 0x0}, 0x10) 2018/01/04 08:42:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x5d2000)=nil, 0x5d2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) write$sndseq(r0, &(0x7f00005cc000-0x90)=[{0x0, 0x0, 0x0, 0x0, @tick=0x9a, {0x0, 0x0}, {0x0, 0x0}, @raw8={"60b42bfe314ffe14c8a573d1"}}], 0x30) fcntl$setstatus(r0, 0x4, 0x42c00) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00009ef000-0x4)=0x0, &(0x7f00009d0000)=0x4) ioctl(r0, 0x227b, &(0x7f0000001000)="06") mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0xa, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000009000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000002000)=0x14) fanotify_mark(r0, 0x10, 0x8, r0, &(0x7f00009a7000-0x8)='./file0\x00') setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x32, &(0x7f0000003000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, r2}, 0x14) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000007000)={@common='ip6gre0\x00', @ifru_data=&(0x7f0000003000-0x20)="e9347ffd7c96a7092c954b7b94daf20000000000000006444f52d30faba2821c"}) read(r0, &(0x7f00005c6000-0x39)=""/154, 0x9a) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000602000)='/dev/sequencer2\x00', 0x420040, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000100000-0xe)='net/rt_acct\x00') lseek(r3, 0x56, 0x0) 2018/01/04 08:42:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) setsockopt$ax25_int(r0, 0x101, 0xf, &(0x7f00004d0000-0x4)=0x100000001, 0x4) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000000e000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f000054f000-0x18)={0x2969, 0x7, 0x8, 0xfffffffffffffffe, 0x8, 0x1}) clock_getres(0x7, &(0x7f000069e000-0x10)={0x0, 0x0}) ppoll(&(0x7f0000374000-0x8)=[{r1, 0x0, 0x0}], 0x1, &(0x7f0000003000)={0x0, 0x989680}, &(0x7f0000303000-0x8)={0x0}, 0xffffffffffffffd7) ioctl$DRM_IOCTL_RES_CTX(r1, 0x5100, &(0x7f000017f000-0x10)={0x2000000000000204, &(0x7f0000801000)=[]}) 2018/01/04 08:42:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065b000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) get_thread_area(&(0x7f00004c3000)={0x800, 0x0, 0x4000, 0x6, 0x7, 0x8001, 0x1, 0x400, 0x100, 0x401}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e30000-0x10)="", 0x0) 2018/01/04 08:42:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f76000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAF(r0, 0x5404, &(0x7f0000346000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfffe, 0x0, 0x0, 0x0, 0x0}) 2018/01/04 08:42:36 executing program 6: mmap(&(0x7f0000003000/0x5ad000)=nil, 0x5ad000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$KVM_NMI(r0, 0xae9a) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f000051c000)=0x9) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00005ae000-0x9)={0x0, 0x10, &(0x7f00005ae000)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00005ae000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001000)={{{@in=@empty=0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 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]}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004b8000-0x4)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000001000)='./file0\x00', 0x2, r2, r3, 0x4, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x32, &(0x7f00001a8000)="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", 0x137) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f000053e000-0xf)='/dev/sequencer\x00', 0x400, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r4, 0xc08c5334, &(0x7f00001cc000-0x8c)={0x1, 0x9, 0x9091, 'queue1\x00', 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/04 08:42:36 executing program 4: mmap(&(0x7f0000000000/0xfc8000)=nil, 0xfc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)="", 0x2) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000f58000)={@common='gre0\x00', @ifru_flags=0x1200}) write(r0, &(0x7f00000da000)="73ff", 0x2) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f0000238000-0x4)=0x1) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000fc9000-0x8)={0x0, 0x0}, &(0x7f0000fc8000)=0x8) fcntl$addseals(r0, 0x409, 0x4) fallocate(r0, 0x0, 0x0, 0x2) 2018/01/04 08:42:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000b40000-0x8)={0x0, 0x0}, 0x84800) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000982000)={0x0, 0x2}, &(0x7f0000a35000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00001b1000)={r1, 0x1}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x8000000000000003, 0xff) connect$unix(r2, &(0x7f0000efd000-0x18)=@file={0xa, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r3, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r4 = fcntl$dupfd(r3, 0x0, r3) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x75, &(0x7f0000bb9000)={0x0, 0x7}, 0x8) sendto$inet6(r4, &(0x7f0000ff9000-0x1)="e1", 0x1, 0x0, &(0x7f000007c000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x79, &(0x7f00008db000)={0x0, 0x0, 0x0, []}, 0x8) 2018/01/04 08:42:36 executing program 5: mmap(&(0x7f0000000000/0x40000)=nil, 0x40000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000002d000-0xc)='/dev/autofs\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000018000)={0x0, 0x1000}, &(0x7f0000027000)=0x8) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000040000)={r1, 0x7fffffff00}, &(0x7f000001d000-0x4)=0x8) unlinkat(0xffffffffffffffff, &(0x7f0000040000-0xe)='./file0/control\x00', 0x0) mmap(&(0x7f0000041000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000041000)={@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000023000)=0x14) mmap(&(0x7f0000041000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$packet(r0, &(0x7f0000039000)=""/4096, 0x1000, 0x100, &(0x7f0000042000-0x14)={0x11, 0x1e, r2, 0x1, 0x42, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) 2018/01/04 08:42:36 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x101000, 0x0) bind$bt_hci(r0, &(0x7f000079a000-0x6)={0x1f, 0x9, 0x0}, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000268000-0x14)={0x1, 0x800000000000006, 0x93b, 0x1, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000876000-0x8)={0x1, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000097b000)={r1, &(0x7f000000e000)="", &(0x7f0000002000)="", 0x0}, 0x20) 2018/01/04 08:42:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005d8000)={0x26, 'hash\x00', 0x0, 0x0, 'md5\x00'}, 0x58) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000050000-0x150)=[{0x0, 0x0, &(0x7f0000fac000-0x50)=[], 0x0, &(0x7f0000e09000-0xd0)=[], 0x0, 0x0}], 0x1, 0x2400c081) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f00001ea000-0x80)={0x3, 0x0, [{0xc0000001, 0x5, 0x1, 0xfffffffffffffff9, 0x100000000, 0x1, 0x8, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x2, 0x1, 0x2, 0x0, 0x7fff, [0x0, 0x0, 0x0]}, {0x7, 0x352e, 0x4, 0x40, 0xffff, 0xfffffffffffffffe, 0xe6, [0x0, 0x0, 0x0]}]}) accept$ipx(r1, &(0x7f000097d000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000033a000)=0x10) r2 = syz_open_dev$midi(&(0x7f0000158000-0xb)='/dev/midi#\x00', 0x1000, 0x28201) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f00004b8000-0x88)={0x2b2, {{0xa, 0x1, 0x6, @loopback={0x0, 0x1}, 0x100}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) 2018/01/04 08:42:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000710000)={0x0, 0x0}) sched_setaffinity(r0, 0x8, &(0x7f000045a000)=0x6e29b27e) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000)=0x0, 0x4) sendmmsg$unix(r1, &(0x7f000074e000)=[], 0x49249249249240b, 0x0) connect$unix(r1, &(0x7f0000300000-0xa)=@file={0x0, './file0\x00'}, 0xa) sched_getscheduler(r0) 2018/01/04 08:42:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a1f000)='/dev/rfkill\x00', 0x2, 0x0) writev(r0, &(0x7f000037d000)=[], 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000652000-0x4)=0x0, &(0x7f0000d36000-0x4)=0x4) 2018/01/04 08:42:36 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00002fe000)=0x5, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000001000)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x4de1bbf7003dadce) 2018/01/04 08:42:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000acc000)={@multicast2=0xe0000002, @multicast1=0xe0000001, 0x2}, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000eb3000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x24, &(0x7f0000002000-0xc)={@multicast2=0xe0000002, @multicast1=0xe0000001, @empty=0x0}, 0xc) 2018/01/04 08:42:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00004a5000)={0x0, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f0000467000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0}) 2018/01/04 08:42:36 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) read$eventfd(r0, &(0x7f0000001000)=0x0, 0x8) mmap$binder(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3000001, 0x2013, r0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000004000-0xd8)=@ioapic={0xd000, 0x9, 0xfffffffffffffffa, 0x100, 0x0, [{0xe3, 0x6, 0x4, [0x0, 0x0, 0x0, 0x0], 0x1ff}, {0xffffffffffff8803, 0x6, 0x800, [0x0, 0x0, 0x0, 0x0], 0x8f87}, {0x100000000, 0xfff, 0x2, [0x0, 0x0, 0x0, 0x0], 0xab05}, {0x73, 0x7fffffff, 0x200, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x8, 0x800, 0xffffffff, [0x0, 0x0, 0x0, 0x0], 0x8001}, {0x7f, 0x3f, 0x9, [0x0, 0x0, 0x0, 0x0], 0x45}, {0x2, 0x3, 0x4, [0x0, 0x0, 0x0, 0x0], 0x8}, {0xfffffffffffffffd, 0x2, 0x3ff, [0x0, 0x0, 0x0, 0x0], 0xffffffffffff44e3}, {0x2, 0xffffffffffffff01, 0x200, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x0, 0xeba9, 0xfffffffffffffffc, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x3f, 0xd50, 0x1, [0x0, 0x0, 0x0, 0x0], 0x15867e57}, {0x9, 0x3ff, 0x7, [0x0, 0x0, 0x0, 0x0], 0x1f}, {0x1, 0xff, 0xfffffffffffffeff, [0x0, 0x0, 0x0, 0x0], 0x3}, {0xff, 0x6, 0xfff, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x7, 0x401, 0x7, [0x0, 0x0, 0x0, 0x0], 0x469f}, {0xffffffffb3bcaa8b, 0xc92, 0x401, [0x0, 0x0, 0x0, 0x0], 0xfffffffffffffffb}, {0x27, 0x1, 0x100, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x40, 0x0, 0x8, [0x0, 0x0, 0x0, 0x0], 0xfffffffffffff8da}, {0x8000, 0x9, 0x822, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x3, 0x100000000, 0x5, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x9, 0x7, 0x7, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x9, 0x79a, 0x1, [0x0, 0x0, 0x0, 0x0], 0xfffffffffffff000}, {0x4, 0x7, 0x7fff, [0x0, 0x0, 0x0, 0x0], 0xbabe}, {0x3, 0x8, 0xffffffffffffffd3, [0x0, 0x0, 0x0, 0x0], 0x3}]}) 2018/01/04 08:42:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f000071a000)={0x0, 0x16, "4d3b906a1ade94a3d9e173bead8a0fb45e12b043405a"}, &(0x7f0000456000-0x4)=0x1e) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000558000-0x1008)={r1, 0x4, 0x1000, "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"}, 0x1008) mmap(&(0x7f00002e4000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(r0, &(0x7f00002e4000)='./file0\x00', &(0x7f0000002000)={0x8, 0x0, ""}, &(0x7f0000002000-0x4)=0x0, 0x1400) 2018/01/04 08:42:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c37000)={0xaa, 0x0, 0x0}) syz_open_dev$mouse(&(0x7f000030d000-0x12)='/dev/input/mouse#\x00', 0x8, 0x200) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f0000e4b000-0x8)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) fchmod(r1, 0x0) clone(0x0, &(0x7f0000fc6000)="", &(0x7f000017b000)=0x0, &(0x7f0000786000-0x4)=0x0, &(0x7f0000d4f000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000c2a000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) pwrite64(r0, &(0x7f0000ed0000)="3ba6c6eb20810855fea67e0a9d52120833e90a1b64d9422fa23ec8c932340c1f7777b4cf406873f9698c32c9de29fa26b37ebc65ab2ffa1e7766c97853eae69b9f751879002b472e4fb59df82d58b669de08f2", 0x53, 0x0) 2018/01/04 08:42:36 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000acc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14, 0x80000) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000b94000-0x18)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x9, r1}) ioctl$KVM_NMI(r0, 0xae9a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f00007ff000)={@common="677265300000000000004f006d00001c", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r4, 0x0, 0x26, &(0x7f0000629000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0}, 0xc) 2018/01/04 08:42:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00003b7000-0x8)='./file0\x00', 0x10000000080040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rename(&(0x7f0000e67000)='./file0\x00', &(0x7f000040f000+0x1d0)='./file1\x00') rt_sigprocmask(0x0, &(0x7f0000076000)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000fe0000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) perf_event_open(&(0x7f0000955000-0x78)={0x2, 0x78, 0xe2, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f000083e000-0xc)={@empty=0x0, @loopback=0x0, 0x0}, &(0x7f0000b4c000-0x4)=0xc) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000a06000-0xc)={r1, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x9}, 0xc) creat(&(0x7f0000fe0000)='./file1\x00', 0x0) clock_settime(0x0, &(0x7f0000554000-0x10)={0x0, 0x0}) 2018/01/04 08:42:36 executing program 6: mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x40100000000036, &(0x7f00000fe000)="dc13b51a5b31306e78dd580871ab2144ece470d734cf0196f75d34c82d9d273f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f800000004000e663d75dd05a04c57bbb2d0e8128a5d071038a46611b937f96f7d4fe612a8f9fc3f071ce60000000000000000d35dbdeb62e18a769c862fa26d59f8b9f3aee345e59eee7026fe40be9cda0685f125e2c3525ad0ff00000000ffffff3d325f01902d9755668fa3f9b8974f6c92b836615657ade630936ca63e6ddfaeda0896440f396f4b9b3e5a2db8352780dff40bb45a7883", 0xd0) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f0000407000)="", 0x0) 2018/01/04 08:42:36 executing program 2: membarrier(0x800000000010, 0x0) clone(0x0, &(0x7f0000324000-0xc2)="", &(0x7f0000211000)=0x0, &(0x7f0000a92000-0x4)=0x0, &(0x7f0000437000-0x86)="") membarrier(0x8, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x1, 0x1c1100) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0xfb, &(0x7f0000001000)=""/34, &(0x7f0000002000-0x4)=0x22) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000cc4000-0x2)={0x7, 0x8}) 2018/01/04 08:42:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0xffffffffffffffff, 0x300) r1 = dup3(r0, r0, 0x80000) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) getsockopt$packet_int(r0, 0x107, 0x1f, &(0x7f0000556000-0x4)=0x0, &(0x7f0000b2f000)=0x4) 2018/01/04 08:42:36 executing program 3: clone(0x0, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200000, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f00000cb000)=0x3, 0x4) llistxattr(&(0x7f0000f3c000)='./file0\x00', &(0x7f00008dc000-0xf1)=""/241, 0xf1) 2018/01/04 08:42:36 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x12e) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x233}, &(0x7f0000001000-0x4)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000000)=r1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00009ca000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r3, &(0x7f0000686000)=@file={0x1, './file0\x00'}, 0xa) r4 = dup2(r3, r2) setrlimit(0x7, &(0x7f0000f09000)={0x0, 0x0}) ioctl$sock_ipx_SIOCAIPXITFCRT(r4, 0x89e0, &(0x7f0000cd4000)=0x0) 2018/01/04 08:42:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000097b000-0x8)='./file0\x00', &(0x7f00007d1000-0x8)='./file0\x00') memfd_create(&(0x7f000003b000-0x6)="", 0x0) seccomp(0x1, 0x0, &(0x7f00007f8000-0x10)={0x1, &(0x7f0000ed2000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) uname(&(0x7f0000813000)=""/0) llistxattr(&(0x7f00003b1000-0x8)='./file0\x00', &(0x7f00000c7000)=""/33, 0x21) chown(&(0x7f00008cc000-0x8)='./file0\x00', 0x0, 0x0) 2018/01/04 08:42:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000f, 0x0) connect$inet6(r0, &(0x7f0000899000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, 0x1c) bind$inet6(r0, &(0x7f0000093000)={0xa, 0x2, 0x820, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, 0x1c) sendto$inet(r0, &(0x7f000072f000)="", 0x0, 0x0, &(0x7f00007dc000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/04 08:42:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f000046c000)='/dev/audio#\x00', 0x80000000, 0x40800) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000010000)={0x1, 0x7, 0x3f, "e9a6ca351ab1", "8a46178297c0e4cb307b3707f88ab5d5"}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) capset(&(0x7f00000c2000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket$bt_rfcomm(0x1f, 0xfffffffffffffffe, 0x3) getuid() setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000138000)=0xffff, 0x4) getsockopt$inet_int(r0, 0x0, 0xd, &(0x7f000058a000)=0x0, &(0x7f0000e04000-0x4)=0x4) unshare(0x20000) 2018/01/04 08:42:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000d71000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f00003ef000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2, 0x6c, 0x3, 0x0, 0x5, 0x7002, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7f5, 0x0}) r1 = syz_open_dev$dspn(&(0x7f0000821000)='/dev/dsp#\x00', 0x1, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000a61000)=0x3) write(r1, &(0x7f0000dad000-0x9e)="", 0x0) 2018/01/04 08:42:36 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000002000-0x17)=""/23) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f00001cc000-0x20)={0x10203, 0x2, 0x2000, 0x2000, &(0x7f0000e90000/0x2000)=nil}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f0000a57000)=0x3f) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000834000-0x4)=0x0) perf_event_open(&(0x7f0000bc6000)={0x2, 0x78, 0x5, 0x1, 0x8f8, 0x9, 0x0, 0x584a, 0x880, 0x9, 0x40, 0x8, 0x0, 0x7, 0x106, 0xc6, 0x6, 0x5, 0x400, 0x1, 0x2, 0x3, 0x7, 0x800, 0xffffffff7fffffff, 0xfffffffffffff001, 0x1, 0xff, 0x7, 0x2, 0x9, 0x200, 0x4, 0x3f, 0x9, 0x6a9cd9c1, 0x6, 0x1, 0x0, 0x7, 0x1, @perf_config_ext={0x0, 0x4}, 0x800, 0xfff, 0x40, 0x0, 0x980, 0x3, 0x2, 0x0}, r2, 0x4f2, r0, 0x2) read(r1, &(0x7f00000b6000-0x4b)=""/75, 0x4b) 2018/01/04 08:42:36 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ced000-0x9)='/dev/rtc\x00', 0xfffffffffffffffe, 0x0) fcntl$setstatus(r0, 0x4, 0x200000002000) getsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000c10000)=0x0, &(0x7f000080d000-0x4)=0x4) 2018/01/04 08:42:36 executing program 4: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x80000, 0x8f00000000) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f000000b000-0xe)='/dev/admmidi#\x00', 0xfffffffffffffc00, 0x240000) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000003000-0x8)={0x0, 0x2}, &(0x7f000000b000-0x4)=0x8) r1 = syz_open_dev$random(&(0x7f0000002000-0xc)='/dev/random\x00', 0x0, 0x40001) writev(r1, &(0x7f0000002000)=[{&(0x7f0000008000)="", 0x0}, {&(0x7f0000008000)="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", 0x6a6}], 0x2) 2018/01/04 08:42:36 executing program 5: r0 = socket$nfc_raw(0x27, 0x1, 0x0) getpeername(r0, &(0x7f0000cb0000)=@in6={0x0, 0x0, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000d6d000-0x4)=0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) lremovexattr(&(0x7f0000efd000-0x8)='./file0\x00', &(0x7f0000626000)=@random={'os2.\x00', '@+cgroupwlan1{\x00'}) setsockopt(r1, 0x114, 0xa, &(0x7f0000000000)="00020008", 0x4) 2018/01/04 08:42:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = epoll_create1(0x7fffb) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00001b3000)={0x0, 0x0}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000dbb000-0xc)='/dev/rfkill\x00', 0x4000, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f00006e9000-0x9)='/dev/ppp\x00', 0x28800, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f0000227000)={0x6, &(0x7f00007bf000)=[0x7, 0x9, 0x4, 0x88c, 0x400, 0xffff]}) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f0000dc0000)={0x0, 0x0}) inotify_add_watch(r3, &(0x7f000024f000-0x5)='./file0\x00', 0x20) 2018/01/04 08:42:36 executing program 0: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x2) connect$netlink(r0, &(0x7f0000ce0000-0xc)=@proc={0x10, 0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000004000-0x10)='/dev/input/mice\x00', 0x0, 0xc000) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000004000)=0x0, &(0x7f0000005000-0x4)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000000)={0x8, 0x9}, 0x8) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000004000-0x18)=@generic={0x55, 0xfff, 0x5}) 2018/01/04 08:42:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000a58000)='net/raw6\x00') r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendfile(r0, r0, &(0x7f0000b2d000)=0x1c, 0x6137) 2018/01/04 08:42:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00009cb000)='attr/prev\x00') sendfile(r1, r1, &(0x7f0000b77000-0x8)=0x0, 0xfffffffc) 2018/01/04 08:42:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000359000-0x18)={0xaa, 0x0, 0x0}) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f000069c000)=0xffff, 0x4) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f0000914000-0x4)=0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a5e000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) readv(r0, &(0x7f0000080000)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000aa000)='/proc/self/net/pfkey\x00', 0x2, 0x0) write$tun(r2, &(0x7f0000d6d000-0x4c)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @arp=@generic={0x0, 0x0, 0x6, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], "", @random="8d4ac7cb4324", "2af037670a973574759763af436234e7"}}}}}, 0x3c) 2018/01/04 08:42:36 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x8001, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x20000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_cancel(r0, &(0x7f0000ce3000-0x40)={0x0, 0x0, 0x0, 0x2, 0xafa, r1, &(0x7f0000001000-0xba)="1b47246c044432b2094c61cb6813629b7d59d59e59b6d0bead1d5dbadc134be6d543c29c11d6364349185b831c2bb36ea25853d2db13c68d053dee6ff1d96fdb974d01dcf9fcbe13082133c33251a8859eaea7c1d561aa01c7e5f83d5fce9a4ca15e795788085ccef1c9ba72f99e679ce3c7b5ed57c00a9b005665a4d331a821bbfdfb9d20c6f9be1ef20e2f7d374feff39ebedbb82b250853bde33966a62579bff7ece5e5f641ee4b22d7d2252b335e56deec3c931d89babb0b", 0xba, 0x7f, 0x0, 0x1, r2}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$KVM_REINJECT_CONTROL(r3, 0xae71, &(0x7f0000001000)={0x42a51dff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ax25(r1, &(0x7f0000002000)=""/46, 0x2e, 0x123, 0x0, 0x0) ioctl$EVIOCGPROP(r3, 0xc004743e, &(0x7f0000001000)=""/246) ioctl$EVIOCGREP(r3, 0x4008744b, &(0x7f0000d1e000-0xae)=""/174) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchmodat(r2, &(0x7f0000004000-0x8)='./file0\x00', 0x80) 2018/01/04 08:42:36 executing program 6: mmap(&(0x7f0000000000/0x2eb000)=nil, 0x2eb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002e9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) mmap(&(0x7f00002eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00002eb000)='/dev/mixer\x00', 0x400440, 0x0) mmap(&(0x7f00002eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000145000-0x10)={0x0, 0x84, &(0x7f00002eb000)=[@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x8000000000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, @in6={0xa, 0x2, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x200}, @in6={0xa, 0x0, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5604}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000024a000)=0x10) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000196000-0x8)={r2, 0x1}, 0x8) r3 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000259000)="a23364fd", 0xffffffffffffff97) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f00002ed000-0x4)=0x6, 0x4) mmap(&(0x7f00002ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key(&(0x7f00002ee000-0x8)='keyring\x00', &(0x7f0000113000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000013a000)="e56522285a1db3cd76839a9e4676b24d3a109ca2818c125077d9310f9d45e15e4511ecdc6136aa6e8f47f5a43ca0b57b6fc9a07f3471f69682974dcce309fb42f97ed7c188bb8cbe1ab0fd114d8054fb27109435a79206b3c5cafbacae71d7df3b5ac927a493341b1a5512", 0x6b, 0xfffffffffffffffb) mmap(&(0x7f00002ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = request_key(&(0x7f0000275000-0x6)='rxrpc\x00', &(0x7f0000076000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00002ed000)='/dev/mixer\x00', 0xfffffffffffffffc) keyctl$instantiate_iov(0x14, r4, &(0x7f0000209000-0x30)=[{&(0x7f00002d9000-0x3f)="88bcd1a4053422496377150fa7c81e82f84bc3a97476b710c7c7a3c8f727c55183fa893026ec34536826b105b0a2fcc02a1cfafbd734b1822e9357fda442d4", 0x3f}, {&(0x7f00002ed000)="d69437aedeb33485077ab2a80fd37bdc0e5b0b745b7264801361928a39743861c2a8d0635b1d811bcf2521b467e7e147af65f46a1fb3a878bc372c3bf662e921300dcaea78222de4e5057c7fccabd69443ab67e991dc94328e8b34eae5cec41aee6673d0902fb135831b5cd12c8cef8e04e10db6c8ce64cfdfa8", 0x7a}, {&(0x7f00002ed000)="20982f74a7fe888323d1d6c86f344f8be7bacfc9dffc699f44c510775d467026b3fa7fb9a858204e717a7729bfacdffe72409da842bad366ccfe773bbd65bbc236059342e6", 0x45}], 0x3, r5) sendmsg$alg(r3, &(0x7f0000166000)={0x0, 0x0, &(0x7f000019f000)=[], 0x0, &(0x7f0000283000-0x48)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) mmap(&(0x7f00002ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00002ee000-0x8)={r2, 0x80}, 0x8) recvmsg(r3, &(0x7f0000015000-0x38)={0x0, 0x0, &(0x7f0000095000)=[{&(0x7f00002e9000-0xe)=""/14, 0xe}, {&(0x7f00000bf000)=""/212, 0xd4}], 0x2, &(0x7f00002e8000)=""/79, 0x4f, 0x0}, 0x0) 2018/01/04 08:42:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00006df000-0xb)='net/icmp6\x00') sendfile(r0, r0, &(0x7f0000e48000)=0xffffe, 0x8) ioctl$TIOCNOTTY(r0, 0x5422) socket$key(0xf, 0x3, 0x2) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f000006f000-0x4)=0x7, 0x4) 2018/01/04 08:42:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000695000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r2, 0x8, r1) read$eventfd(r0, &(0x7f000045a000)=0x0, 0x8) fcntl$setsig(r2, 0xa, 0x12) ioctl$sock_inet_SIOCSIFNETMASK(r3, 0x891c, &(0x7f00007b8000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x8000}) poll(&(0x7f0000951000)=[{r3, 0x0, 0x0}], 0x1, 0x3a2f00) dup3(r2, r3, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000a60000-0x10)={0x3, &(0x7f00007c1000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) tkill(r1, 0x16) 2018/01/04 08:42:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) prctl$setmm(0x23, 0x7, &(0x7f0000024000/0x1000)=nil) getsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f00004f9000)=0x0, &(0x7f0000f5c000)=0x4) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) clock_nanosleep(0x1, 0x1, &(0x7f000010d000)={0x0, 0x0}, &(0x7f0000dd5000)={0x0, 0x0}) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000ed1000-0x6a)=""/106) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/04 08:42:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r1, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x30000100, &(0x7f00003e4000)="", &(0x7f0000d39000-0x4)=0x0, &(0x7f0000065000-0x4)=0x0, &(0x7f0000b70000)="") 2018/01/04 08:42:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000091b000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x7fff) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000586000)='/selinux/checkreqprot\x00', 0x4000, 0x0) ioctl$KVM_GET_LAPIC(r2, 0x8400ae8e, &(0x7f0000b3e000-0x400)={"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"}) openat$ppp(0xffffffffffffff9c, &(0x7f000004d000-0x9)='/dev/ppp\x00', 0xc0800, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000021000-0x8)={0x0, 0x0}, 0x8) bind$alg(r0, &(0x7f00005e2000-0x58)={0x26, 'hash\x00', 0x0, 0x804, 'sha512\x00'}, 0x58) 2018/01/04 08:42:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00001cd000)='/selinux/member\x00', 0x2, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f00006da000)={&(0x7f0000d59000/0x2000)=nil, 0x2000}) r1 = memfd_create(&(0x7f00007cd000-0xc)='e\x00hCtrustet\x00', 0x0) mmap(&(0x7f0000000000/0x667000)=nil, 0x667000, 0x3, 0x20811, r1, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f0000504000-0x4)=0x100) futex(&(0x7f0000969000-0x4)=0x0, 0x8c, 0x1, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000000)=0x0, 0x0) 2018/01/04 08:42:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x800, 0x4, &(0x7f00002e9000)={0x0, 0x0}) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000a06000)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f0000e17000)="6d6f756e74696e0180000022") setns(r1, 0x4c000000) socket$inet6_dccp(0xa, 0x6, 0x0) close(r1) 2018/01/04 08:42:36 executing program 0: mmap(&(0x7f0000000000/0xb6e000)=nil, 0xb6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000691000-0xd)='/dev/dmmidi#\x00', 0xffff, 0x40001) mmap(&(0x7f0000b6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000b6f000-0xa)=""/10, &(0x7f0000999000-0x4)=0xa) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000049b000)={&(0x7f0000b6d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000b6c000)={&(0x7f0000ae4000)=@delpolicy={0xe4, 0x21, 0xdab3c3fcdff443a3, 0x0, 0x0, {{@in6=@loopback={0x0, 0x1}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, [@migrate={0x5c, 0x11, [{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@rand_addr=0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}, @policy_type={0xc, 0x10, {0x0, 0x0, 0x0}}, @user_kmaddress={0x2c, 0x13, {@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0}}]}, 0xe4}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/04 08:42:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000960000-0x8)='environ\x00') close(r0) 2018/01/04 08:42:36 executing program 4: r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) fcntl$getown(r0, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000d8d000)=[{&(0x7f0000565000-0x29)="2900000018003115ffffef00006500070a800066006dff069998ffe10800080004000a000ef4ff010b", 0x29}], 0x1) r2 = syz_open_dev$usbmon(&(0x7f000033c000-0xc)='/dev/usbmon#\x00', 0x6, 0x400082) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a85321, &(0x7f000050e000-0xb0)={{0x5, 0x51}, 'port1\x00', 0x8, 0x2, 0xfffffffffffffffe, 0x8, 0x8, 0x8, 0x6, 0x0, 0x4, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000bc0000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/01/04 08:42:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ipx(0xffffffffffffffff, 0x0, &(0x7f0000c34000-0x4)=0x0) fcntl$getown(r0, 0x9) r1 = getpgrp(0x0) sched_setaffinity(r1, 0x8, &(0x7f0000743000-0x8)=0x66d) clock_nanosleep(0x0, 0x4, &(0x7f0000faa000)={0x0, 0x1c9c380}, &(0x7f0000990000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000463000/0x2000)=nil, 0x2000, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000083d000)={0x0, 0x0}) 2018/01/04 08:42:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f00004e4000)='/dev/dmmidi#\x00', 0x10000, 0x2000) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f00002f1000-0x4)=0x9, 0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000b7a000-0x18)={0x0, 0x2, 0x30, 0x5cfc, 0xfffffffeffffffff}, &(0x7f000042c000-0x4)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000699000-0xc)={r1, 0xff, 0x0}, &(0x7f000021e000)=0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000014a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000014000-0x10)={0x205f, &(0x7f000000b000)=[]}, 0x10) writev(r3, &(0x7f00005c2000-0x10)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x1) 2018/01/04 08:42:36 executing program 1: mmap(&(0x7f0000000000/0xd37000)=nil, 0xd37000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d37000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000d38000-0x10)='/selinux/status\x00', 0x0, 0x0) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000234000)=0x2, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000d06000)=0x100000001, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x200000014, &(0x7f00000dd000)=0x400000000001, 0x4) sendto$inet(r1, &(0x7f000039a000-0x1)="ac", 0x1, 0x20000000, &(0x7f0000851000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000d15000)=0x0, 0x4) r2 = memfd_create(&(0x7f00002c1000-0x2)='+\x00', 0x1) mmap(&(0x7f0000d37000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f00004e7000-0x4)=0xfffffffffffffff2, &(0x7f0000d37000)=0x4) poll(&(0x7f00002b0000-0x10)=[{r1, 0x0, 0x0}], 0x1, 0x0) 2018/01/04 08:42:36 executing program 7: r0 = socket(0x40000000015, 0x5, 0x0) getsockname$packet(r0, &(0x7f0000a3b000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000062f000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000001000-0xc1)=""/193, 0xc1, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dmmidi(&(0x7f0000002000-0xd)='/dev/dmmidi#\x00', 0x3, 0x0) 2018/01/04 08:42:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x8000000000000007, 0x10000002) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000191000-0x1c)={@multicast1=0xe0000001, @rand_addr=0x0, 0x1, 0x3, [@empty=0x0, @rand_addr=0xc0000000, @broadcast=0xffffffff]}, 0x1c) 2018/01/04 08:42:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x8) writev(r0, &(0x7f0000cb5000-0x8)=[{&(0x7f0000329000)="2900000020001900013d0014000000060200001600000f00000000040d001000000800000004000008", 0x29}], 0x1) 2018/01/04 08:42:36 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000014000-0xa)='/dev/cuse\x00', 0x220000, 0x0) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000002000-0x8)=0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) linkat(0xffffffffffffffff, &(0x7f0000013000-0x8)='./file0\x00', 0xffffffffffffffff, &(0x7f0000005000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/04 08:42:36 executing program 2: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x20080, 0x0) ioctl$ION_IOC_SHARE(0xffffffffffffffff, 0xc0084904, &(0x7f0000001000)={0x0, 0xffffffffffffffff}) r3 = syz_open_dev$adsp(&(0x7f0000001000)='/dev/adsp#\x00', 0xfffffffffffffffb, 0x400200) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_MAP(r1, 0xc0084902, &(0x7f0000005000)={r2, r3}) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000005000-0xb9)=""/185, &(0x7f0000004000)=0xb9) [ 98.830205] netlink: 5 bytes leftover after parsing attributes in process `syz-executor4'. 2018/01/04 08:42:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write$evdev(r1, &(0x7f0000a59000)=[{{0x0, 0x7530}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0xfff}], 0xfffffefe) r2 = fcntl$getown(r0, 0x9) syz_open_procfs(r2, &(0x7f0000048000)='statm\x00') ioctl(r1, 0x2285, &(0x7f0000c96000-0x2)="") 2018/01/04 08:42:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000a9b000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 2018/01/04 08:42:36 executing program 2: mmap(&(0x7f0000000000/0x17c000)=nil, 0x17c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f000017c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f000017d000-0xa0)={0x2, 0x4000000000000d, 0x0, 0x1, 0x14, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, {0x3af, 0x0, 0x0, 0x8ef, 0x0, 0x0, 0x0, @in=@empty=0x0, @in=@empty=0x0}}, @sadb_address={0x3, 0x6, 0x0, 0xfffffbfffffffffe, 0x0, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x2, 0x0, 0x80, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_lifetime={0x4, 0x4, 0x4, 0x0, 0x0, 0x0}]}, 0xa0}, 0x1, 0x0, 0x0, 0x0}, 0x80) 2018/01/04 08:42:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x2, 0x1080800) readv(r0, &(0x7f00004aa000)=[{&(0x7f000010d000)=""/4096, 0x1000}], 0x1) [ 98.882828] netlink: 5 bytes leftover after parsing attributes in process `syz-executor4'. [ 98.898267] QAT: Invalid ioctl 2018/01/04 08:42:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-cast6-avx\x00'}, 0xfffffd11) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000eb8000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad40000000000000e65727", 0x21) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000dcd000)='/dev/sequencer\x00', 0x200000, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000945000-0x90)={0x7ff, {{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]}}, 0x90) [ 98.911608] QAT: Invalid ioctl 2018/01/04 08:42:36 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x0, &(0x7f0000000000)=0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000b38000)='/dev/mixer\x00', 0x1, 0x0) 2018/01/04 08:42:36 executing program 4: mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) removexattr(&(0x7f0000126000-0x8)='./file0\x00', &(0x7f0000f97000)=@random={'os2.\x00', 'selinux#bdev{posix_acl_access\x00'}) r0 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000fcb000)={0x0, 0x5, 0x30}, &(0x7f0000fcc000-0x4)=0xc) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000fb5000)={r1, 0x1, "81"}, &(0x7f000088c000-0x4)=0x9) mount(&(0x7f0000fcd000-0xa)='./control\x00', &(0x7f000012d000)='./file0\x00', &(0x7f0000456000)='devpts\x00', 0x0, &(0x7f0000fcc000)="03") 2018/01/04 08:42:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000432000-0x8)={0x0, 0x0}, 0x4000) lstat(&(0x7f00006ba000)='./file0\x00', &(0x7f0000ce5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000664000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f00006c6000-0x8)='./file0\x00', r1, r2, 0x800) r3 = syz_open_procfs(0x0, &(0x7f00000d3000)='projid_map\x00') sendfile(r3, r3, &(0x7f0000b97000)=0x0, 0x6) 2018/01/04 08:42:36 executing program 3: mmap(&(0x7f0000000000/0xf1c000)=nil, 0xf1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0xe) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000e22000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000f1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000f1c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) getsockopt$inet6_mreq(r0, 0x29, 0x13, &(0x7f0000df4000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f000082f000-0x4)=0x14) mmap(&(0x7f0000f1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000f1d000-0x8)={0x0, 0x200}, &(0x7f0000eb0000)=0x8) mmap(&(0x7f0000f1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000f1d000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000f1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000f1d000)={0x2, 0x3ff, 0x1, 'queue0\x00', 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000f1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setfpexc(0xc, 0x10000) mmap(&(0x7f0000f1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f1e000)={0x0, 0x0}) ioctl$KDADDIO(r4, 0x4b34, 0x800) mmap(&(0x7f0000f1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000f1f000)={0x8000, 0x1f, 0x100}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000f1c000)={r2, 0x4, 0xfff, 0x6, 0x100000000, 0xfffffffffffffff9}, &(0x7f00008f3000)=0x14) 2018/01/04 08:42:36 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000005000+0xb7a)=0x427, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000005000-0x38)={&(0x7f0000006000-0xc)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)=[{&(0x7f0000004000)="9cd1a803bbfae681bea46e26b72a4ecdc25522a717b85d6caed8dd010355c2beabd94cd09430861887d88c0fcbaf21a1ecc6dccb73b0c8b2e380ce790bfb9fb4f1c793f90056c9ae7835d593449261518f0dff1c13c22eeedf78d9c2135f6eee9e8198221da8e11569428b3c53a75dfaee9cdd4dab7157c7aa3742815c72a7f5efa9d38c8f21b346da433ccd0ee3d0371f2b60f44d27a62c019f87740c0cc6965214eb119b242d68ced3ee407d25e94fa3d10447414a7956659aebed049af123e8bcee5e1ad243ac65d4c1a3889e85b689cc97490327578e2e5f07", 0xdb}, {&(0x7f0000001000-0x1000)="9bc9363538727847ce1963f1756d0ec09ffb08fbea5839e0598f95c4356d206e7471c2a625a3248564a6601ddd9dbc021656e5c5dded5e6973e7b9be77c9a506d138b5bd90e029d0db3f6096fc65dd3c4d68dd5e4b5f7e585f06c5778cb8584ac94850e319ae35f31b6f4661b38b9ad7c6026c5d92ea4f31949a8ce6cd14f0e7916ed1542ab3ca52561d86224c876637e034f33afa5647ccf88f0a8baf4fc00e3372cee4f62c52df49d990bf4b7fd257892ab0ecc489b98cd23d260dcf94db68bb5a0fcbb4fc8c77bfc205d207fae5638f20e7c2f39f27360708f9074b5c366eea6a0a65ab5a559a8bcf817e937e57b3bc4fecb127e8f2977601316b18264723c87e2df180f7d9cb55447e34b2e1d370d37aa5d4c70f464a033ab8cd27fc4990c66b9dbca018693bdc9078ef1a17c26015b981213cc040e30b5abab0742cdd5d0c96150079f9217aab0c16831323877e052ba4ec6e5f9d083c6376fb5b44ccf4e955df85d9237b061b3ddf759478c431ffbd544fdcc0f4050533de3a601b6736a86f062757796c0dd503c143111be1b23db316e90d8820792b331e89770e4612112c04886b816ecfa5859fd63bd0f1acd50f3e4194bedf365f18529cbbeb34c31e1d24b0438e3831c2a8d16a9f30e56a75ba76228ee3eb6cef9884183275e883e42743056ad5b4917893444daea857240bc7b7b6d6022100d2cd51def03a74475c8fdc7cd3da2fcddbb3ce404fe85e664e28727a182723db6addb98b4178782684bf8b41f8f577141ef27b36f2104ced61cab2de071a6fcfd5c77e7c890c3bab1d03189bf47f6ca5b7ccfd424ef9e26729a4df1828d0884fdab217e2564ac323473b60dd5ee6a66b229f54eb6969056cf0f250c9de1203d495b10115e3b4e638a3c2647af2014659ab6551bbd81c1d7e8c8e35e315b6e2dff58fc1380db622b2ebf271a6ca3759fbb88bca1aee544b937bee8b4fe7e9d9ced66bfc2b8e931bbbf525f357efcab2faa5a679062855c2fac68a7ab69a92bfcccc4e8e9f7e901877d8470fa1d65936428975bad0a098adc8b7d8623e5cb2a2ad20831ef49d6eb78a97d9acade329e26ad9628d9c5ec291fd710d7ca1058d67010b01c19ed42a5019c05df42777a59fe29d6fafc08626dc07466c817fe11f2b7f1c18fac692297f36576c305d385db5fa9f574611fae1bff7fb09b43f84e617e3a7e9381669961dabe55695600f019bdd9458e7c9c32abb969eed0f28eca531aaa6db6c7ce8b2facbd78daef1e2484ddf640da01b2da615fbf224e3a03a32e552b36615c5e8b6792a14a28eaedd37318dec0b12d45c943427de90dfdf06673f955f2e87255fbb4935e85a74647262f0f50bb6e090a353c51a784975cf18e4d0b72e83e1da22908c6a6accb2d22f069f95d08d92a0ba6042552bee301c2af6d26175a8ff32dfe6abbef5bb60cdbfca824732c0595ac58e1b8c9ad51b406cc25f42822cff48879286b01b95bdbf2f3dbe29aadc6c60ceb994c6d43780830a62118f7b2288e1366eaac02f8a72ec5595b1a4136165a86fe94e8afe0f2307605a5d87c7f035364b6f281b87d7868819b3b3f297752988fec7fc6cd458d1ae8832dd05ba4de428413c5040562a2f071e64b94f9d22115f8d34a05c968a6bb60b511723a7e28a2a27685232fe0ac0d71fa6d89c1fb1a964bfcb1da3cff4bbb67f66860b4003ee681f1fb87b633f6e3ec6add36134b31af08f6427392738245277763686a60ccbc4458a8c68dcddc367d15f3d7b1c7f3fbaf6400e19f8a0b0c88812e6952492c69f56dd132e489c95fb5383f28aec3fc3ee872a7a26ac800b47b7999958b32eebe8ede04910b18d2d0b0b1fbd05e9fc32289d4a8d4c3b954c5851ee0a8b78397cebf0e6306d0de4d957dc40a49a0436f2297ae337629891c8ce9ef842d227325502172674e564aabd063043c537ea558d93f9dd6d9a2803788b1581b5bef45813fdb24fe1bdc9c980485327157a756a0e6a4f1d4397add7a910274ae4d56797e9a3880c6bf7c8c6e8a413c04bb67aeef4850ce6604d3cb34944bd368a7f8557c712fadc7603fa6454cab81a431b6427ccb193dbb6566972685be3f7577a3ca12f02a38930ffc7d629079ac5569b934728f86a5a867e8cc07efe9ab6b1f0e1324528706f6a22bb874f8dffb9a0d2a1376723348a05f2bf277c9b63931951b9746522a9d060638120e57ea9a78ea50e93bf8f3cb2fac259275d46efdbd6eb89cad654b82ab4f819ed677c5ff184db190ad9374c333c5b5b3e00034dafa21a430468d21025a22c1df85f879920407592818c1a9132b30ebb80eb29c990854864e99d14267f8e8830e6c3a7c9d4aa5f9b60b9e2b64715b6f54a4c8aaa64b6909cfe4b44d9f9de72211fc3ffa6d8eef737cc40588dd6976907eccd49fe714713a7af2440f43402e724c23c63f8712921f5afe0c6daf7484a5bcb13dcfd9520fe6949500dede31b0c80987a86c09c47f49c4e01bd3743e5c68a328c3558b2e8fd7e1e724f61bc8c84894d979da57353d0a28a9704f38e133917763ecef386c5e0d58fa08743ec0668312d65424836f54e05d365f487d10a879ba5735cf4e02d35b1d9570419c81bd79f1d8f2ea52d57f36ac885cd94c643ad98c9b6f08e4587a86ddfa92f145f6284f8f039548740398f5906f2f0fd8a4c4ead294017213278f3a47d6a7afadb43649be88cf74886956e4496113b5eb3ccc91e7c3e1596d35f2298174baac8e7b4239acea129cb4fffbbc68f27c628105b7704eaee62f7e9aa16298ccf587f01bcfb14c4f2fe8cc3a8326834431e1d61cf2beb9c4d52e5ae2f1d7909ac9216bcb51214db1366041310966877b49f2b317ac8e42aa9a2d1a472ae8c86f18ac9a23bae8c72d79ff6a46963ec72a37e36c109c838d39155d42ff3d928699d92e169910d9e6b41f7e937a12908a2403362f9426fdb9989493aa0b132f035d6087eb7d0d15ec5ac0e224a7cc17cdad2c25f9f46a8971d1c29e5561e3926b0f0f53dffe9fe35e757b6aa2f1828dfd403ddb9195122ac748c9ce8a092f303bf299cc15dedcd6f92a7e9bfafd88787630ca62cf59d9d8cf82e7cd21f711e391bebca6513abe6b786f99e061aae792d714e97de05430f619bd2efd96e6942bf2f6137ecca3c797064718782385e3c98b5a7618b320f777c00eebb8e110b0c1b0649699eaceaff11ae4417268f0dcb7d33eb63da2c72aa5d6166becbbaa3ad94b4bc8d9909a49be8a8294f7abf9ba97bccde7e61600c429a5abbd5113db8101310b297b339a92e8a75368ac7fe51e8880830788a2ab4edd9b1483f8d0a350b7258b02e167d06c308552049e581954e80f1f20e4c647d5a04eafb05c00a48fae0ee2a337fec24d0f52ebbc19d3827c0c4bdb5e3845039017573b54b3c6f0feeb77f5b46cac082834f12b7d4d3deee98c669b4b06dcbe58972e2ef9ccaede48961de68266f48cc3dba1b26d4a92a12dce7bfe98091a8c143b06e7688e38ec21c58d6a163f740893c009bf05a3013fdc349b21f5ec13818e9a2b07b93bafb2b02ba022fa13cce97aa6008f73741238050a32d41a71d6b75087c50c3daeb86b2a6e2c9ddb44b8e4f0d79fe8a320dcb766a3cbb7ae49df581a885d60a213825d6c5354b255e7f1d5c20068d584899b96f2145562fd0f9826494cbd8c71c38f61bcbf2359b46343f3dc8c9ec184c529da09e8226f8db609046ebedb1f7f1ed583021d4727bbcb088120acddc8af1aa2a6d346d836d60f488b45da3868490f090124f296150974d155ed76cb76a9f83de991790f8b3be400d305d1dd95bf1758410decd9d7232683e9d434f1ff011e746ae616333a1c7c5b6f0635bd6440c2bc763398cd8b526807aa7f62b082420b7fcb6a2f15cb45b7d496236b08c38d9fac2060182724ee0bcaf06887c4a9a3a429282b266c6a95c97d96b23a28f84c956b342ba6c8ff7a6bbc8512d8e75eecaf49affdf183161bbba8e9eb0a94cee64a0760d359a9ef366aeda6ef10df75d8c5996626e7bddacb0908f95d920f448e65aa5c68b278ec0cd7ce38176430ff0edac46c199fede987572a7ea9a292faae307f64a35523eb491e5042c2e93170172b18901aceeb2f0dd1cbdcaad6489b19b2f623a8045201a209a9db73fd2da114b8e41799b585ad9dac101023789b5f6f8a9b9e90b6f4027c93b46d038b33d2241730ad290d0c0abbe96e699a22e4a24b11c30408f508e6720b4ea86e5921698e244528727f642bc3976b97b1d6ae1546090c6ea6d224da27e1bffcdb24867610bb7e95acd6a3623bcaca138786a6ce66427271ce391ceec18a46317263ec9632ef3698f297a5510884e7d0c029b04fdd258b7b658b6b99559fc44ca9e4c9aa61e779e3956e8b9fcb49fc7c411a1888a188785991c71ab7fe87e2739f6e1182b8a0adbf56ab96836dd39f2ecfdc607eadb745eeda463db92e303c1b56499b462b8ae7d6187f0cc23528766adb2049d393997874f37f7131170fa79ded13abdd14b559f847fd775f013a3fe3282189af64a42aa0c6bd0f3a00e19ffcacb23a10248954a576c32681c875a8231beeaab2e1099a42ca7024c7c5c46a9f1667eb83bcedb8965ae12bdee5ca96948296c16a7887257a2b18946d9094ed491e8d4d580d73f29de7b66d50be28c4b5dea8ca359d790c7c8286adc698bfa4ae488985b7dcdaad68980163396b2ce95c672fd83d58ef557a21c012f7b9003f673380abf25b4cf0f5aa7b46a1412a35f7a7b2b8473a1e07d9fbcc9369ab964a54f415c3cc3cdab0a37ffe31a0716c2ea4bdc8666e1823d4c9562f9b00ef1a58b1f7a73b5d2df75743e05d6c4974c72a2725eb18718032ebcb3fb25e433d12df657baaa622993d0faf5ca14a4c3a1ff9052ffc682a42bf01c2aab0d97436df7257475920888a29104430a49686913b50499f3fbce850a3fe07faaabe7f9018b86b0c5d6ec1ee09a9a501a5af3299919115655f030546b31160aaace2cde89f961a81a047d6236caecf2fa0b63219b0b510b1a9ecacd2a9129354dbc8d9f47295c841127aee4cce1635898e9159b007293ec12d2bc0c99fdeb65d90e7d534a9d557a598995651ae17d7e995ebd68f24a7f13de195e20b57bb97d7cf457e930127012c2e28d8f2a8a3b4a0af2ecf3465a9c1dbaad42a0ebf5c7edc9cdd033ac79d91089a6ea94d5ebcd760fb709395d6fb28dba7f71882b972bcdf5bf6b1e93903d41bef957a58fa168139cb52298d299f107f942357bb11869166675938d42c939873417f20dae06e686e41443757c60e3233b7d7de3fc017ea9a6e6dc4c6dd46a6832a75e863387a0677077ce3981683839b5620f25b667ead2482e6b642313f7e39113c17baa0ab595e220bf4082872ce3c1b4fac8a4e0d758c2eeac713a9ad51d2fbca0136374e99567b6d815f9c95b1b6fbd56bf7e700d0a5be46672e2aa63fa6acb0e8be72362997797fdd9fdb3e57ee670301ed872832e07e037c7b6c7db68e7b39a3660df5935e3510039757c705a9e653c6420f25363b5e65c78ed903f24b6162b104bc27e4804fc64820241404b0e0d7c798a2c8eea783e339a3d53e3ea977aa526573af1d38160d37ec1f30bb86c426cf9860d4124dcd34fdbfc77e9326435060226bb5068f9817da94f2c14160d9af8744afb9c48809523351a077f5e96f14f5c597040847f6b7e29be0f47c919b9c061b5f03b9c8c54aaa06677c0f3e3188ca3f6b05db4e6ecf10c64b465f7a914b7ed6cc63561a379632c38a7fca276", 0x1000}, {&(0x7f0000008000-0x23)="e2a12b57bf273e33c819fe41aa5243f393414eafd9a1807a20f15bdb365a18c028644e", 0x23}, {&(0x7f0000004000-0x1)="b9", 0x1}, {&(0x7f0000008000)="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", 0xfe}, {&(0x7f000000a000-0x9)="56cfb3311383d692cc", 0x9}, {&(0x7f000000b000-0x73)="93102d27e5f80e00421eb47d2c7747bf1d276ce7dc3c6da72503b2a7c5e439b01f7c5dc986ea11bded703fd80cc879538ea5d0b33d63074e7be81d05fe0ae871d19fef545c4d6205d6a30a05c24b09dd37b30781fd5eedbf244e759e2dfb3afb469bbfc812bf80018ba333d85ef388d6250d32", 0x73}, {&(0x7f0000006000-0x75)="be4bba0bb721b37636ad169a4cb76c64754bab3970bafbee02eaeb34240bd487b72cb5832dd1b4e558bf9517684a05c5b5bd482f6ae55c4541e0aaa18ae9f3238ae3ef3c1bbaf90cc8c045a824ca60eab44934070f6c61909ccdae981d09e60c7960296f5007aadf5cd13446a836d3dc5bc02030d9", 0x75}], 0x8, &(0x7f0000003000)=[{0x50, 0x117, 0x0, "a6450f5e959a9dbe85f51450564e3fa00a7fbf1bb31b331b41982eca55acbed8fe5a6c37b0cebcde6b87369bc5486717ad0777a87ad71c88c2ddd8af1cec0c"}], 0x50, 0x0}, 0x20008000) 2018/01/04 08:42:36 executing program 7: openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000ad9000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f00001c8000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2c, 0x0, @empty=0xfffffffffffff000, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, &(0x7f0000022000)={0x0, 0x0, []}) r0 = dup(0xffffffffffffff9c) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f00006b1000-0x4)=0x7f, 0x4) 2018/01/04 08:42:36 executing program 2: inotify_init() r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000001000-0x3)=""/3, 0x3, 0x2020, &(0x7f0000001000-0x1)=@un=@abs={0x0, 0x0, 0x1}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000c03000)=[@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) connect$inet(r1, &(0x7f00005e5000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00009bb000-0x4)=0x0, 0x4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00008b7000)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00007da000)=0x8c) 2018/01/04 08:42:36 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f0000d97000-0xb)='/dev/vcsa#\x00', 0x1000000000000000, 0x8001) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000f1c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) pipe2(&(0x7f0000698000-0x8)={0x0, 0x0}, 0x800) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x40485404, &(0x7f0000aa5000-0x48)={{0xffffffffffffffff, 0x3, 0xfffffffffffffffe, 0x3, 0x4}, 0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCGETD(r2, 0x5424, &(0x7f000007e000)=0x0) getpeername$ax25(r2, &(0x7f000042d000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000946000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000662000-0x8)={0x0, 0x8000}, &(0x7f00009dd000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00003fa000-0x8)=@assoc_value={r4, 0x5}, &(0x7f0000e83000)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000cba000-0x108)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002bd000)=0x108) 2018/01/04 08:42:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = eventfd2(0x0, 0x800) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00001ab000)='/dev/rtc\x00', 0x2001, 0x0) ioctl$PIO_UNIMAPCLR(r2, 0x4b68, &(0x7f0000b5f000-0x6)={0x8, 0x0, 0x67f}) write$eventfd(r1, &(0x7f000000b000-0x8)=0xfffffffffffffffa, 0x8) fcntl$setflags(r0, 0x2, 0x20000000001) writev(r1, &(0x7f0000f16000)=[{&(0x7f0000e89000-0x83)="809ccc27680e46a3", 0x8}], 0x1) [ 99.088693] devpts: called with bogus options 2018/01/04 08:42:36 executing program 7: mmap(&(0x7f0000000000/0xf17000)=nil, 0xf17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x7, 0x5) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f000004c000)=0x23, 0x4) sendto$inet(r0, &(0x7f0000f15000)="", 0x0, 0x0, &(0x7f0000f17000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000f17000)='/dev/adsp#\x00', 0xfffffffeffffffff, 0x0) mmap(&(0x7f0000f17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000b9f000)={0x0, 0x6}, &(0x7f0000e24000-0x4)=0x6) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000487000-0x6)={r2, 0xfffffffffffeffff}, &(0x7f0000f19000-0x4)=0x6) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000c5c000-0x4)=0x0, &(0x7f0000f18000-0x4)=0x4) 2018/01/04 08:42:36 executing program 0: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x2000004, 0x1011, r0, 0x0) 2018/01/04 08:42:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x3, 0x80000000002) getsockopt$inet_int(r1, 0x0, 0x10000000000000d0, &(0x7f0000fba000-0x4)=0x0, &(0x7f0000000000)=0x4) r2 = syz_open_dev$sg(&(0x7f0000919000-0x6)='/dev/sg#\x00', 0x1ff, 0x200000) ioctl$KVM_GET_SUPPORTED_CPUID(r2, 0xc008ae05, &(0x7f000035d000)=""/69) dup(r0) 2018/01/04 08:42:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x5386, &(0x7f0000001000)="") setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000b56000)=0x6, 0x4) 2018/01/04 08:42:36 executing program 4: clone(0x0, &(0x7f0000039000-0x9e)="", &(0x7f000003b000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000000000)="") fanotify_mark(0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000506000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x2000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execveat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000aee000)=[&(0x7f0000000000)='vmnet0$em1proc!bdev.\x00', &(0x7f0000000000)='\x00', &(0x7f0000000000)='%keyringL}.. (\'\x00', &(0x7f0000001000-0x1)='\x00', &(0x7f0000000000)='\x00', &(0x7f0000000000)="232f75a374727573746564252d245d00", &(0x7f0000001000-0x1)='\x00', &(0x7f0000001000-0x1)='\x00'], &(0x7f0000001000-0x20)=[&(0x7f0000001000-0x4)='[%$\x00', &(0x7f0000001000-0x1)='\x00', &(0x7f0000586000-0x1)='\x00', &(0x7f0000000000)='2!\x00'], 0x0) [ 99.120734] devpts: called with bogus options 2018/01/04 08:42:36 executing program 5: mmap(&(0x7f0000000000/0xf80000)=nil, 0xf80000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000132000)={0x3, 0xffffffffffffffff, 0x1}) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00003d3000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) r1 = socket(0x10, 0x802, 0x10) write(r1, &(0x7f000077a000)="26000000270043f8feffffff00008d000400c400000000000e00f21e001100002101000000aa", 0x26) 2018/01/04 08:42:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffff9c, &(0x7f00006c5000-0xa0)=[], 0x1) write(r0, &(0x7f0000805000)="", 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000785000)=0x0, 0x4) sendmmsg$alg(r0, &(0x7f0000e57000-0x188)=[{0x0, 0x0, &(0x7f000064d000-0x20)=[], 0x0, 0x0, 0x0, 0x4000000}], 0x1, 0x0) recvmsg$netrom(r1, &(0x7f000008a000)={&(0x7f0000802000)=@full={{0x3, {"ccc29210b8f59c"}, 0x0}, [{"3340964417a7f3"}, {"c36c67c732c15d"}, {"a38c1feb4acac7"}, {"e2f815a5d4506d"}, {"c110a2d9ec7983"}, {"f2fca9ed395fae"}, {"ab4e3a5875ab04"}, {"ed9ebbb0244b32"}]}, 0x48, &(0x7f0000e90000)=[{&(0x7f0000ee2000)="fedc", 0x2}], 0x1, &(0x7f000044f000)=[], 0x3bb, 0x0}, 0x40000100) sendmmsg$alg(r1, &(0x7f0000237000-0x38)=[{0x0, 0x0, &(0x7f0000100000-0x80)=[], 0x0, &(0x7f00001e3000-0x1188)=[], 0x0, 0x0}], 0x1, 0x0) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000663000)=0xb7b, 0x4) 2018/01/04 08:42:36 executing program 2: mmap(&(0x7f0000000000/0xe83000)=nil, 0xe83000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000e82000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000e81000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x39f) 2018/01/04 08:42:36 executing program 6: r0 = socket$unix(0x1, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000001000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f00001c4000-0x4)=0x58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x4, 0x0) getsockopt(r1, 0x10f, 0x0, &(0x7f0000004000-0x4d)=""/0, &(0x7f0000000000)=0x0) 2018/01/04 08:42:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00001ab000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = memfd_create(&(0x7f0000858000-0x1)='\t', 0x0) r2 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000d44000-0x5c)={0x6, 0x0, {0x2, 0x0, 0x80000000, 0x3, 0x200}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) dup2(r2, r1) write$sndseq(r1, &(0x7f0000d82000-0x30)=[{0x26, 0x0, 0x0, 0x3fd, @tick=0x0, {0x0, 0x0}, {0x1, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30) 2018/01/04 08:42:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00007f9000-0x8)={0x0, 0x0}) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000e40000-0x4)=0x0) fstat(r0, &(0x7f0000085000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00008eb000-0x4)=0x0) r3 = getpid() r4 = syz_open_dev$sg(&(0x7f0000533000+0x356)='/dev/sg#\x00', 0x4, 0x800) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r0, &(0x7f0000475000)={r4, r0, 0x8001}) getresgid(&(0x7f0000922000-0x4)=0x0, &(0x7f0000f1e000-0x4)=0x0, &(0x7f0000257000-0x4)=0x0) r6 = creat(&(0x7f0000fde000)='./file0\x00', 0x24) ioctl$KVM_NMI(r6, 0xae9a) chown(&(0x7f0000b69000)='./file0\x00', r1, r5) 2018/01/04 08:42:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$netrom(0xffffffffffffffff, &(0x7f0000b29000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000648000)=0x48) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000910000)={0x0, 0x80000, 0xffffffffffffffff}) fcntl$dupfd(r0, 0x406, r1) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x40000000000036, &(0x7f0000ec9000)="dc13b51a5b31306e78dd580871ab2144ece470e534cf0195f75d34c82d9d233f08008875c432d64ade0e8ce0442fbc50974e8e1195c604f8000000040002663d75dd0500000000000500000000090838a46611f937f96f7d4ff812a8f9fc3f0716e60000000000000000d359bdeb62e18a769c8600000004f8b9f3aee345d79eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3dcc8501902d973e668fa3f9b8974fec92b836614657ade6035a6ca6556ddfaeda0896440f396f4b9b3e5a2db8352780dff40bb4937883", 0xd0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x36, &(0x7f0000248000-0x1)="", 0x0) 2018/01/04 08:42:37 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(r0, &(0x7f0000002000)={0x1}, 0x8, 0x800) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) modify_ldt$read_default(0x2, &(0x7f0000013000)=""/117, 0x75) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b6c000)="", &(0x7f00008a3000)=0x0, &(0x7f000057c000)=0x0, &(0x7f0000ac4000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/04 08:42:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000c4f000)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r0, 0x7003) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) 2018/01/04 08:42:37 executing program 5: mmap(&(0x7f0000000000/0xf22000)=nil, 0xf22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000f22000)='/dev/audio\x00', 0x0, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f00009f8000)={0x0, r0, 0x2, 0x3, 0x0}, 0x14) mmap(&(0x7f0000f22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$audion(&(0x7f0000f23000-0xc)='/dev/audio#\x00', 0x4, 0x8000) mmap(&(0x7f0000f22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000f22000)=0x6, 0x4) dup3(r1, r0, 0x80000) perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffeffffffffffff, 0xffffffffffffffff, 0x0) 2018/01/04 08:42:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00006a3000-0x10)={0x6, &(0x7f000027c000-0x30)=[{0x5, 0x0, 0x43, 0x4}, {0x0, 0x740c, 0x0, 0xd47}, {0x5, 0x7ff, 0x80000000, 0x100000001}, {0xfffffffffffffff8, 0x3, 0xfffffffffffffffb, 0x8}, {0xd8, 0x9, 0x101, 0xc3}, {0x8, 0x9, 0x33c, 0x4}]}, 0x10) sendto$inet6(r0, &(0x7f0000346000)="a7", 0x1, 0x0, &(0x7f000056e000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/04 08:42:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x1) socket$inet6(0xa, 0x7, 0x20) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f000001e000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2018/01/04 08:42:37 executing program 0: r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000495000)={0x26, 'aead\x00', 0x0, 0x0, 'authenc(sha512-avx2,cbc(des3_ede))\x00'}, 0x4e) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001000)="a23364fd5e580ef24d71a19dd93fc727", 0x10) ioctl$int_in(r2, 0x5452, &(0x7f0000607000-0x8)=0x8) read(r2, &(0x7f000013b000)=""/203, 0xcb) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000002000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r2, &(0x7f00008bc000)={&(0x7f00000ad000)=@in={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000003000-0x20)=[{&(0x7f0000beb000-0x74)=""/116, 0x74}, {&(0x7f0000a9a000-0x7e)=""/126, 0x7e}], 0x2, &(0x7f000048c000)=""/52, 0x34, 0x7}, 0x10000) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x114, 0x3, &(0x7f0000000000)="2a8e339cbc4a24cbdd2186b32c816dac", 0x10) 2018/01/04 08:42:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000398000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000839000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000283000)={0x0, @time={0x77359400, 0x0}, 0x40, {0x10001, 0x3}, 0x2, 0x0, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000ea1000)={&(0x7f0000a92000/0x1000)=nil, 0x1000}) fcntl$setflags(r0, 0x2, 0x1) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000346000-0x18)={0xaa, 0x4d, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000345000)={0x2, 0xad, 0xfc, 0x8, 0x6, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/04 08:42:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x11, 0x100000802, 0x300) r0 = socket$inet(0x2, 0x2, 0x10001) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f000061a000-0x52)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x7, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[@ra={0x94, 0x6, 0x0}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x3a) 2018/01/04 08:42:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000237000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00008d7000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, &(0x7f0000223000-0xf8)=""/248, &(0x7f0000046000-0x4)=0xf8) setsockopt$nfc_llcp_NFC_LLCP_RW(0xffffffffffffffff, 0x118, 0x0, &(0x7f0000781000-0x4)=0x0, 0x4) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000008000-0x8e)='\x00', 0x1, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0]}}], 0x1, 0x0, &(0x7f0000ef3000)="80"}) socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000968000)=@assoc_id=0x0, &(0x7f0000f6c000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00001b9000-0xa0)={r2, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2a, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000cd000-0x4)=0xa0) 2018/01/04 08:42:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f000022a000)='/dev/snd/midiC#D#\x00', 0x3, 0x40000) sendto$inet6(r0, &(0x7f0000888000)="30f0195a4cf3af6bdd8312061a001a3dc6f94123d9aa7879f36fd239f93ad90490276ff5d33b704d2710ac5e7ffab1cfa0efde4d25655f5245f258ccb700cc24e80dfa9f377ec4a2048059cd9c17c8f77e94c4479fa2a5bced30ba51363af30ec36c30dd006ebcc7de2ecf626aab882b990b2f32fe5d11e49236dcf25d0f4a2ee4ec84d6318d83d489750a36495aec0bfcd954c91256bce906a7b0c5c6ba36eeb71d708b15571ed1cf37690d8413c9f6e8ea280a5148a392c923ef3e33a1ba6881f09a214c368213fb28d86c32a2c0a311f7c346e1a70da2fe5aede2ad912e65c4431b723965f4b7", 0xe8, 0x8000, &(0x7f000050f000-0x1c)={0xa, 0x3, 0x3f, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x7ff}, 0xfffffffffffffff9}, 0x1c) r1 = socket$inet6(0xa, 0x2000000000001, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$GIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f00007eb000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/04 08:42:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x1) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x0, &(0x7f0000187000-0x108)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) r2 = syz_open_dev$admmidi(&(0x7f00002f9000)='/dev/admmidi#\x00', 0x67, 0x4000) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r2, 0x40045532, &(0x7f00007fc000-0x4)=0x8) r3 = dup2(r0, r0) ioctl$sock_inet_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f0000bfd000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00008d0000)={{{@in=@multicast1=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000050b000)=0xe8) ioctl$KVM_ARM_SET_DEVICE_ADDR(r3, 0x4010aeab, &(0x7f0000d76000)={0x35b3, 0x1f000}) r5 = syz_fuse_mount(&(0x7f000042e000-0x8)='./file0\x00', 0x2000, r4, 0xffffffffffffffff, 0x3ff, 0x44420) pread64(r5, &(0x7f0000933000-0xdf)=""/223, 0xdf, 0x0) 2018/01/04 08:42:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00001a7000-0xf)='net/icmp6\x00') preadv(0xffffffffffffffff, &(0x7f000030f000-0x40)=[], 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = fcntl$getown(r1, 0x9) perf_event_open(&(0x7f0000f32000)={0x3, 0x78, 0x1683, 0xffffffff80000001, 0x5, 0x5, 0x0, 0xf8a, 0x2000, 0x8, 0x6, 0x81, 0x2a74, 0x0, 0x7, 0x0, 0x7fffffff, 0x800000000ff, 0x1, 0x1ff, 0x9, 0x4, 0x9, 0x3, 0x1f, 0x7, 0x1, 0x6, 0x7fffffff, 0x1, 0xffff, 0x8003, 0x930f, 0x6, 0xff, 0xffffffffffffff80, 0x6, 0x1, 0x0, 0x400, 0xd349f53245519a32, @perf_config_ext={0xfffffffffffff81b, 0x5}, 0x40, 0x0, 0x100, 0xa, 0xffffffffffff3811, 0x6, 0x6, 0x0}, r2, 0x3, r0, 0x0) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f000081b000-0x10)={0x1000, 0x0, 0x0}) getxattr(&(0x7f0000d15000-0x8)='./file0\x00', &(0x7f0000eb9000)=@known='com.apple.FinderInfo\x00', &(0x7f00001ab000)=""/198, 0xc6) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000052000)={0xd000, 0x0, 0x0}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000000000)={0x0, 0x13ffc, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000d77000-0x10)={0x7000, 0x10000, 0x0}) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f00008f8000)='/dev/hwrng\x00', 0x80000, 0x0) getpeername$inet6(r0, &(0x7f0000ada000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000591000-0x4)=0x1c) setsockopt$inet6_dccp_int(r5, 0x21, 0x4, &(0x7f0000269000)=0x3, 0x4) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00004f5000)=0x0) sched_getscheduler(r2) setns(0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000fcb000)={r5, 0xfd3a}) sync_file_range(r0, 0x7f, 0x2, 0x5) dup2(r1, r5) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00008c5000)=0x0) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/01/04 08:42:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000272000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40485404, &(0x7f0000a80000)=0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000cbe000-0xc)='/dev/autofs\x00', 0x0, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) 2018/01/04 08:42:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000bc0000-0x4)={0x9}, 0x4) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00003a2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a3a000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000673000-0x8)=@assoc_value={r1, 0x8a21}, 0x8) [ 99.387718] binder: BINDER_SET_CONTEXT_MGR already set [ 99.402368] binder: 15759:15770 ioctl 40046207 0 returned -16 2018/01/04 08:42:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cfb000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00000b8000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f0000a9a000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x400}) r3 = syz_open_dev$mice(&(0x7f00001b0000)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$netrom_NETROM_T1(r3, 0x103, 0x1, &(0x7f0000631000-0x4)=0x0, &(0x7f0000b6c000)=0x4) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KDGETMODE(r3, 0x4b3b, &(0x7f000082e000-0x8)=0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f00001ac000)={0x0, 0xfff, 0x30}, &(0x7f0000ebd000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000434000-0x8c)={0x0, @in6={{0xa, 0x0, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00002c2000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000c86000-0x18)={0x0, 0x0, 0x10, 0x2, 0x8a9}, &(0x7f0000119000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f000008a000)={0x0, 0x7}, &(0x7f0000df0000)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000059000-0x4)={0x0, 0x3, 0x9, 0x80, 0xee, 0x1000}, &(0x7f00006fe000-0x4)=0x14) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000879000)={0x0, 0x34, "d2f73bf4643bb909df8b7fe50af3733d4b4cc76344ecc50c912dce7ed26bff439459b4383f2a744afa3926da334df6ad3e1487ec"}, &(0x7f0000a32000-0x4)=0x3c) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000ef5000)={0x0, 0x39, "344cb5f22349b103c69ad53e2d488be07c71ea84974457593364c587140ee103218de9bd5ddc25ca62d572b7818e3ac3a303bd8865ef59e764"}, &(0x7f0000605000)=0x41) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000062d000)={0x0, 0x3ff, 0x7, [0x9b99, 0x8, 0x6a, 0x3f, 0x8, 0x1, 0x0]}, &(0x7f0000d29000)=0x16) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f000006b000-0x6)={0x0, 0x0}, &(0x7f00006f9000)=0x6) sendmmsg$inet_sctp(r3, &(0x7f0000a15000-0x70)=[{&(0x7f0000a3e000-0x10)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000099d000)=[{&(0x7f0000ef9000)="ac4150ea644e13f20974e07562bedd6f4b74e96259916a2e4cd16c64944681ce2daadc3a5bd7006cece28b53610a2df9c3b906e66838b18ff6820cdd6bef8e96a103fcde469316215bfe11d2befe9aebb0bde17fe48ed4a3a6448343c78e7fb58b2f8c73812d1fbe1adc8e8bda1c3960cd14c0005ed2a4b70bb287ed2fe2c1a4f3080f3facf45f5741", 0x89}, {&(0x7f00000ed000)="3b25377816256fa62eb59594985c6166a5e9a506639cd23353d2931184a3d36514d9528a6d95b921bc278027e914c669e57a49afb5fa49eaad96be14a72dde04cc24c74c103b32a1bf8d164bcb77bd2b73eb05a7386d0b849028c133cd3b3df584f3ae66fa299472a317b3e68b65a89040eb1f6c257f269620929ce18caaf05d8e6fd291bc08fac7ed74f1f4cda498042682a6a732fee3ce55b4595c", 0x9c}, {&(0x7f000066a000-0xcf)="b409ef1b58ea6c1f3c029ad9db213b8c7407f356e25db4faac78ebe200eeef53f4842254e1d83eb092322af223795b45fa2528b23e139e8dd1ba3bf407badfa9877feb5657842869ba88dbb4502bca2f4d645021828a2bf178f08cc20635644b3982cfcc8cecd29bbff1da60a0342505b8cc2688fd30c171ceac7b48c9963497b39276edff2ec60edfb13e3621cb7fc777abb77c655eac9c1450b9ef83f8d48d998c77f78721cf1e9785f230321cffd48d105eb0e1b9fe764d657c0e32fd9b6dbd9c0133fcc52e7f82efa90b2d68db", 0xcf}, {&(0x7f0000013000)="88", 0x1}, {&(0x7f00005b8000)="1f0325ad2a951d763f11d58b1901217451be09d3d18dcc5f890c075c50b42d719db029085698b7a32c463c8283cea2fc5abe1ee641ed18c9fbae632b8335ff0f5cfdb5f428fa42439c6cdb", 0x4b}, {&(0x7f000097c000)="94208a4178ff35d40db92fec31ba0613a055e257ca916e0f8a0bd07dcdd9a326a0884e3caed7325b25b22e8595569d132f165a59c4f3076a3789bb3bbbe7fbfd692ef6c4fbed3d7fad132002f4f7bd02ac1f9ece11b575ada56c8c046518132fbf105716e923e21ee96e2c4d8529bc3fca103e05df948c6bb7da380363a7c7d7a71e66b97880a29bb6a47c80265fb8bcaf09cf57250c0627832087e8b40ce1fed86f98a38513c4ff9e0630180113", 0xae}, {&(0x7f0000210000-0x93)="7db57b98dcce3b234533a3756960e66c0a277445d37189fb8321d716c8a230c3d5f798d9dc9abbadc7ea66fff9e95adb9cf35b3fef1138caccaa4501703797b4a2d9ef5412f38f210643361b8b75058df5df486668c3c303fcc1b9b16759847d18b14a90f1dc07801c6122aed4b8385a09d97138a10d6dda2532263539763d9d1df1b7c64db4101f4dc197f076ef5051e7cdcb", 0x93}, {&(0x7f000027d000)="e833d3ddfe571e49b87f1092608651d1942722b026267be4c836de27ecb90b19d61f5307377aef019e690f39756d9796080d047090f6db6d5343e5adee4206297c54338adedc83b2f3fb506f27a3771840183a185de32fd410f1328f24b4e1f8b7608829c76fa430561789b2fecccd3ff7b352ca95195e5af5603214422de8bf5a835d64ec58bbf9a4b4eb3c5b92581a1aa7ca46fabe2f976307f68abd54ba24144fe30d2be7f6495a8f5c73ecd6674a4e99ef0c9e", 0xb5}], 0x8, &(0x7f00008ed000)=[@init={0x18, 0x84, 0x0, {0x1000, 0x80000000, 0x1, 0x1}}, @init={0x18, 0x84, 0x0, {0x4, 0x4, 0xffffffffe1cf256c, 0x470000000000}}, @init={0x18, 0x84, 0x0, {0x7f, 0x9, 0x4, 0x0}}, @init={0x18, 0x84, 0x0, {0x4, 0x7, 0x5, 0x6}}, @init={0x18, 0x84, 0x0, {0xab, 0x1ff, 0x7fffffff, 0x80000001}}, @init={0x18, 0x84, 0x0, {0xddd0, 0x0, 0x3, 0x6}}, @sndrcv={0x30, 0x84, 0x1, {0xfffffffffffff801, 0xffffffffffff7fff, 0x20c, 0x800, 0xffffffffffff0000, 0x9, 0x2, 0x10000, r4}}], 0x150, 0x48080}, {&(0x7f000032f000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000025c000)=[{&(0x7f00009f2000-0xaa)="443d6e30f54dbb7dc48a7c5c1e8ffb7a1cef695ee20d3cea311d27584924f71237c1cde8ca2ce221faa4da2bd0d12f30751b70f414acd033e9394fe77f5a45d5abab4e37d0877ea6607d350ce27f269db21699a3f4465a27ac37fdcd5e1b74511e1f7fd99e4c1c52019a24c24979d245cd258614372b3bec7ba14ae2dadf3025cbacd3a6396ff3fb601357b7afd854d60ee269ff28b3bd312da2a8559f1e79450bf2b4c4de1c1184d8d2", 0xaa}, {&(0x7f0000250000-0xb1)="745f66f5e5554ff5d61e59ffafc2db84d4193a9331ae410db4e17a7769ad8b9108ca8f6664d2c7c2292023f76373abe0b9c223606d248212b6417281d42fba2cf5a3aca09bab3ae10604042fcab5774558ef5397b4ebc25d7f9e2646d6f9532e8c3df4ceb81f152a21f4e093e5d18ec7485ce61cb0aca256488b13888a5e6624fbf71b51452f193bddf4498e170d2cc288903618be5ba78f63809d57de09179a8fcfbf9e1adeb3659da9d8c568556cfc04", 0xb1}, {&(0x7f0000fdd000)="fa9989e845f63530f0ec6274425bd9dab705b8262280f0f36b94ea2369433b519e44ca47c88cf4dd14899c7d613b84f4d43d10b5e7cc14bf9ec66bd53f21b8ab52550cacb1d7611b9181ae75756c2b90b6c952b52e7ac9822575cfe52ad74d53d88f6e684853cd0d6bf757a4d6cef4b34b8bfa57b1bdd2e148c9e0bd09ac58624c79c7f8f4bc985f50d3e6b0c882a1ab6d6256a1cc30f06664a9b7b524f239640f8285a435abc938bfebc4ff51b29b24be0fc029ace5aff604e7d34ebf5f005933b0b0481ac958f2bae29ac49a0ecd877675867a9454744de055475f3dad49b26b4c116e", 0xe4}, {&(0x7f000028b000)="d6070a", 0x3}, {&(0x7f00003d1000-0x70)="a5b825078659b45cd7fd00b4ecd65b77ef1905f75563d089ec6d5b4841cfeb1618c1e1316aed4767b2ba4b3e6e3efbd55bdfe4f6f3b020698705de3715136e3ad893b2c722d2c989bfd8d44de9b92b5452721c9767f3b272b5600fca857cdf588953da0bcd4bb239b0008713c2897e91", 0x70}], 0x5, &(0x7f00006f9000)=[@sndrcv={0x30, 0x84, 0x1, {0x100, 0x3, 0x4, 0x5, 0x2, 0x75, 0x1, 0x8000, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0xfffffffffffffbff, 0x1, 0x8, 0x10001, 0x7, 0xfffffffffffff800, 0x2, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x8200, 0x7, 0xfffffffffffffffa, r7}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x80, 0x1, 0x9, 0x800, 0x2, 0xbcd, 0x3f, r8}}, @sndrcv={0x30, 0x84, 0x1, {0xdee5, 0x8, 0x201, 0x8, 0x9, 0x91b2, 0x2, 0x6, r9}}, @sndinfo={0x20, 0x84, 0x2, {0x8000, 0x202, 0x80000000, 0x1, r10}}, @sndinfo={0x20, 0x84, 0x2, {0xf154, 0x5, 0x7, 0x80000001, r11}}, @init={0x18, 0x84, 0x0, {0x3, 0x8, 0x0, 0x8}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0xe6, 0x8000, 0x7, 0x101, 0x0, 0x2, 0x8, r12}}], 0x1b0, 0x4000000}], 0x2, 0x48810) r13 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r14 = socket$inet(0x2, 0x2, 0x9) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f000046b000-0x4)=0x0) getpgrp(r15) connect(r2, &(0x7f0000bb8000-0x10)=@ipx={0x4, 0x7, 0x4, "832f33d5cfca", 0x400, 0x0}, 0x10) exit(0x2) getsockopt$sock_linger(r14, 0x1, 0xd, &(0x7f0000e3a000)={0x0, 0x0}, &(0x7f00004e6000-0x4)=0x8) ioctl$KVM_SET_MSRS(r13, 0x4008ae89, &(0x7f000001c000)={0x7, 0x0, [{0xbbd, 0x0, 0x20}, {0x8e7, 0x0, 0x1}, {0xbff, 0x0, 0xbb}, {0x3f1, 0x0, 0x100000001}, {0x9f8, 0x0, 0x8000}, {0xc00008ff, 0x0, 0x0}, {0xbfb, 0x0, 0x100}]}) getrandom(&(0x7f0000800000-0x28)=""/40, 0x7, 0x1) [ 99.442648] binder_alloc: 15759: binder_alloc_buf, no vma [ 99.442676] binder: 15759:15787 transaction failed 29189/-3, size 40-8 line 2903 [ 99.536429] binder: release 15759:15770 transaction 94 out, still active [ 99.543446] binder: send failed reply for transaction 94, target dead 2018/01/04 08:42:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000060d000)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000d78000)='/dev/snd/pcmC#D#c\x00', 0x9, 0x40080) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f0000828000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f00007c7000)=0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f00001c3000)={0x2, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xa, 0x8, 0x0, 0x0, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f000096a000)={0x1, 0x0, [{0x2000000038e, 0x0, 0x0}]}) 2018/01/04 08:42:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000093c000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x40000000000005) r1 = socket$inet6(0xa, 0x6, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000c2a000-0x8)={0x0, 0x0}) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = accept(r0, 0x0, &(0x7f000060c000)=0x0) sendmsg$inet_sctp(r2, &(0x7f0000dc9000)={&(0x7f000067f000)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00001b2000-0x70)=[], 0x0, &(0x7f0000301000)=[], 0x0, 0x0}, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f000000c000-0x12)='/dev/snd/midiC#D#\x00', 0x6, 0x300) ioctl$TIOCCBRK(r3, 0x5428) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000a06000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_SET_XCRS(r4, 0x4188aea7, &(0x7f0000d98000-0x38)={0x3, 0x6, [{0x7, 0x0, 0x0}, {0x5, 0x0, 0x1}, {0xffffffffffff0000, 0x0, 0x1}]}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00008d6000-0xc)={0x0, 0x0, 0x0}, &(0x7f00000d0000)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000a58000)=0x0) kcmp(r5, r6, 0x6, r2, r0) add_key$keyring(&(0x7f000011c000)='keyring\x00', &(0x7f0000601000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xffffffffffffffff) ioctl$KDSKBSENT(r4, 0x4b49, &(0x7f0000102000)="e92f5a69d021cf2f985af6f42158e584c745bc672fd18af1240115f6105cdf227d879f4d7e1773d9dceca67d1b3e28a251f671a5ce19f0f0830254b209ba5d84eaeca3d6921355aae939fa2fc4e7e7fad402c5091a21491fb23038a37f7154afb893a56a03cd7208e311e0e80ab823") ioctl$KDGKBMETA(r4, 0x4b62, &(0x7f0000906000)=0x0) sendto(r1, &(0x7f0000054000)="", 0x0, 0x0, &(0x7f0000507000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$kcm(r2, &(0x7f00001dc000-0x38)={&(0x7f0000689000-0x1c)=@in6={0xa, 0x1, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x200}, 0x1c, &(0x7f00009cd000-0x50)=[{&(0x7f0000a48000)="ff1995dfb804fa22dc21119bcf61d0f27d7b59cf1198e54526160bf0479ceac582088b9e9056830a5b5e9f64a708e91d65d3d9c23699da020135c4c9d2532e6455d9764b1096f9da393d5305d73fddd448ad0c516ab108eb472620ce6abadbd4cf4d7b3eb833462cb084ff80bcbba540346889f5ca1c0d0d2c03bdb31a97dbad81e578", 0x83}, {&(0x7f0000495000)="e532b219a15a8461aa222917228d4f85355f6c32d40d2de1dbcc75c9396abf93aa1a00ac2794c99acfac4ae671d1d7ddc5af2dee672e6bc8b3ee4a66919778b306fdc5e3175808a1d3a95392d8cc19cc618abe1daddf2cd3f20b84d35bb6e2f4c7f3187cd6fbb8d1418d2695d97f73cc4702a73204be9f508129ffdaf66190907c600f515542d1027f5ebe8119dedb9b5c5674ee1ba5710f846fa3d66ba5f1c8b1cc7c76761b6ba5b7c8ae6ae794e723173b946c07e8cabb32e4793c675ebf33257e251cec8dc843ce897f7f318c152e68889548cf2cdf8ba43980", 0xdb}, {&(0x7f0000685000-0x69)="c7a3d6ac4c5e730edffbbec7d58de994ae41c66a5357e11f6099d3f3dba918f582ddeb43b2815ab995637c5f742e80df598a7687e7f0be81cb2e42e2bb992094193fadb57f2140f8450e9b2f1a86a4f6e9e1503ca649d4608da92a16c438b0e0e0ba80790760511ac5", 0x69}], 0x3, &(0x7f0000cab000-0x198)=[{0xa0, 0x1ff, 0x2a4, "29cc9a381d3491468d4208609a8a225487ed5d1d61dfcb01dcad0f62a46847d23718f6c61905c753a586609bd60b71fed37311d5fca818ecbc12d7a45a6b6a65f612e888a382e3f45ceaf38e003de63cedbfd1282f15481904738f3749769fff3e5f2fc53c91eb4c0132544626ef4774aa9db70f4b3cbfe219d955d2d30a127f4665e29d16cca1e5d17d677e03"}], 0xa0, 0x1}, 0x1) 2018/01/04 08:42:37 executing program 0: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000000a000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000000b000)={r1, &(0x7f000000c000-0x6a)="43c2ac972ab95d72346b3dca883b952207e0b68669840ad2904e70533ee50124bc60e04eabacabcc43d2c2a80fc64d2e9ad4119a08042f9c27ad602a5ee830eedeb9d73453b36a2d95c858fa45c1778cc469d2c5da9ca5a4ca0001939b21327ff2c2e5fd475af8057992", &(0x7f0000008000-0x7b)=""/123}, 0x18) sendmsg(r0, &(0x7f0000005000-0x38)={&(0x7f0000006000-0xc)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000003000-0x50)=[], 0x0, &(0x7f0000005000)=[], 0x0, 0x0}, 0x0) remap_file_pages(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x2000004, 0xa93, 0x100) r2 = semget$private(0x0, 0x2, 0x1) keyctl$session_to_parent(0x12) semctl$GETZCNT(r2, 0x4, 0xf, &(0x7f0000001000)=""/226) 2018/01/04 08:42:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000573000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000eed000-0x14)='net/ip_tables_names\x00') ioctl$sock_bt(r1, 0x541b, &(0x7f00009f2000)="22b39ce12787ff78835081ed06369ed5e8e92768dd0f3ac0262c4641d924b4f0fa6f0b7fb301e549023ba396926a2b3a25044487f86e72daf91b1f10ab8d2c82f6f80b4956ac1b2dc068f870edf283938ced90e8eb9d791f35634ac0f88d234a91207ad8a2d7f5309e272189cbff721945faa73e6d0f8529c20a59317391978ce7caffc8b3c532e446d50f47e6ad79618884f153c099600512d122ab8644e737625580db1d1b21b6336ac1") ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f00001d2000)=0x3) sendto$unix(r0, &(0x7f0000010000)="", 0xfffffffffffff000, 0x0, 0x0, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0204900, &(0x7f00000b5000)={0x3, 0x8000000, 0x5, 0x7ff, 0x0}) ioctl$ION_IOC_CUSTOM(r1, 0xc0104906, &(0x7f00003f1000)={0x0, 0x7fffffff}) ioctl$ION_IOC_MAP(r1, 0xc0084902, &(0x7f00004a2000-0x8)={r2, r1}) 2018/01/04 08:42:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00005d3000)=[@in6={0xa, 0x3, 0x8001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000001}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x80, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}], 0x48) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000039e000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00007ee000)=0x0) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f00004ce000-0x48)={0x4, 0x6, [{0xe0c8, 0x0, 0x6}, {0x2, 0x0, 0x2}, {0x15a2, 0x0, 0x1}, {0x1ff, 0x0, 0x2087}]}) r1 = socket(0x10, 0x803, 0xa297) sendto(r1, &(0x7f0000352000)="120000001600e7ff00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) 2018/01/04 08:42:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000006000-0x10)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000eff000)=[], 0x0, &(0x7f0000000000)=[], 0x0, 0x0}, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000561000)='/dev/adsp#\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000096000)={{0x7, 0xb35}, 'port1\x00', 0x4, 0x20, 0x800, 0x3f, 0x9, 0x4, 0x0, 0x0, 0x2, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000000)=@buf={0x16, &(0x7f000025d000-0x17)="5a6bee1708e449e10e25985207ffffffffffffe5b021"}) ioctl$sock_ifreq(r0, 0x8946, &(0x7f0000002000-0x28)={@common='lo\x00', @ifru_flags=0x0}) r2 = semget$private(0x0, 0x6, 0x4c6) semctl$GETNCNT(r2, 0x2, 0xe, &(0x7f0000e1f000)=""/65) 2018/01/04 08:42:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000989000)=0x100) fcntl$setsig(r1, 0xa, 0xa) poll(&(0x7f00005a9000-0x8)=[], 0x0, 0x4000000000000024) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x2, 0x44031, 0xffffffffffffffff, 0x0) ioctl$sock_netdev_private(0xffffffffffffffff, 0x0, &(0x7f0000097000-0xef)='\n') fsetxattr(0xffffffffffffffff, &(0x7f0000f48000-0x15)=@random={'security.\x00', 'mime_type$\x00'}, &(0x7f0000307000-0xa)='/dev/ptmx\x00', 0xa, 0x0) r3 = dup2(r1, r2) getsockopt$inet6_tcp_int(r3, 0x6, 0x15, &(0x7f000000b000-0x4)=0x0, &(0x7f00003fe000-0x4)=0x4) getsockname$netlink(r3, &(0x7f000061a000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000d82000-0x4)=0xc) fcntl$setown(r3, 0x8, r0) tkill(r0, 0x16) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f00005f7000-0x10)={0x10f000, 0x10000, 0x0}) arch_prctl(0x0, &(0x7f000039b000)="9b88866596ed6c0d8b4a2f8736c3956a18310e0df6d4376632a60fc5bafbd54c38a564b289f849e22dae9829fe4e6c37fcabaf21cb1c708f4dec4297b31777a01776f7b79d4709efa31bd4d60e56768c6e877528e2d81a9b50cd359b783235ca0532a50f2388ec1c48b1d41433a7407921101187365483c91e54f22c62ac76751ce06547026b00c3618b786425257b7c6dc8de9760b0410b31ff96c520378f3466b055633facf6e2397f4ee483") 2018/01/04 08:42:37 executing program 3: mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000fc1000)='/dev/mixer\x00', 0x2, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f0000e59000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000fc2000-0xe8)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x3, 0xfffffffffffffff7, 0x3, 0x4809, 0xa, 0x20, 0xa0, 0x3d, 0x6, r1}, {0x7, 0x1, 0x7, 0x10000, 0x7, 0x5, 0xbe, 0x647}, {0x100, 0xe4, 0x5000000000000000, 0x5}, 0x7, 0xb, 0x2, 0x0, 0x2, 0x0}, {{@in=@rand_addr=0x7, 0x0, 0xff}, 0xa, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0x1, 0x3, 0x7fff, 0x10000, 0x1, 0x5}}, 0xe8) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r2, 0x0, 0x2, &(0x7f0000446000-0x4)=0x2, 0x4) getsockopt$inet_int(r2, 0x0, 0x2, &(0x7f00006ed000)=0x0, &(0x7f0000f24000)=0x4) 2018/01/04 08:42:37 executing program 3: r0 = syz_open_dev$mouse(&(0x7f00007a8000-0x12)='/dev/input/mouse#\x00', 0xaf6, 0x101000) accept$inet6(r0, 0x0, &(0x7f0000557000-0x4)=0x0) mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000000f000-0x10)={0x2, &(0x7f0000002000)=[{0x1d, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto$unix(r2, &(0x7f0000010000-0xa9)="", 0x0, 0x0, &(0x7f0000010000-0x21)=@file={0x0, ""}, 0x2) 2018/01/04 08:42:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$dmmidi(&(0x7f0000069000-0xd)='/dev/dmmidi#\x00', 0x4, 0x200) sendmmsg$inet_sctp(r1, &(0x7f0000787000)=[], 0x0, 0x800) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f000033c000-0x17)=""/23) 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, &(0x7f00009b2000-0x4)=0xfffffffffffffff9, 0x4) sendto$inet6(r0, &(0x7f0000001000-0x806)="97", 0x1, 0x0, &(0x7f00006f9000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) close(r0) 2018/01/04 08:42:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x1, 0x20000000000100) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000730000-0xa)=[0x1, 0x3, 0x30000, 0x100000001, 0x200]) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00006f9000)={0x0, 0x0, 0x0}, &(0x7f0000e1f000-0x4)=0xc) getgroups(0x4, &(0x7f0000d4b000)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0]) syz_fuse_mount(&(0x7f0000c71000-0x8)='./file0\x00', 0xc000, r1, r2, 0x0, 0x2000000) 2018/01/04 08:42:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget(0x1, 0x0, 0x200) semctl$GETPID(r0, 0x4, 0xb, &(0x7f00009a9000-0x11)=""/17) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000ea000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) memfd_create(&(0x7f000098f000-0x5)='eth0\x00', 0x2) bind(r1, &(0x7f00002b9000)=@generic={0x1, "689ddb808ab03365d125c18129e82baed72cb2b9e884287143797c0f332f59853e8ca57f6e72129c04587c27604eeeda1dc6180ec7c782c75291562382d723086f55344c5327c1cc363458faf2359826bac7e25f7b734b29fdead6a7888f593c3858beaebe40285d38756b17df949ad30a185f9f0e435765cf8bed69dd5b"}, 0x80) 2018/01/04 08:42:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000da0000)='/dev/input/event#\x00', 0x2, 0x3) mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000e39000-0x7)=[0x0, 0x0]) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f000009c000)={0xe7, 0x1, 0x6, 0x2}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000a22000-0x58)={0x5, 0x3, 0x3, 0x7, 0x8, 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]}) 2018/01/04 08:42:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000852000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000fd2000-0x10)='/selinux/policy\x00', 0x0, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000ccb000)='/dev/ppp\x00', 0x200, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) r4 = eventfd2(0x0, 0x0) read$eventfd(r3, &(0x7f0000e8e000-0x8)=0x0, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000001000-0x20)={r4, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$eventfd(r4, &(0x7f0000952000-0x8)=0x0, 0x8) 2018/01/04 08:42:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0x40045108, &(0x7f0000f9c000)=0x0) 2018/01/04 08:42:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00005d0000-0xa)='/dev/cuse\x00', 0x8010000080802, 0x0) sendto$ipx(r0, &(0x7f00003ed000-0xc8)="76c1901d2d9d0553291b595000d5c4bcbe832f4de9bb752e60ecbab394eb8bf3cdd9bffa36ddd4d42c72a5d188dde0ecebc5d742f89045188616744b0f4d08f57ccdb00f14caf3e16505d92708a3bba9a9ec85b8f603f114dca10f805c9d2f661a48e84c70b77242f5f9eb606b2fd04121c1c4d5dd5b6d1b841c2a3a59af4059f7161185785459961f8a4bc1e860897cd132c27cf950a5d749a8b9e4ce53c795c7872837ede16c9a4c162d772bc7616696dc47f612bf17e33d65730d9bc24f15303cc61d881d1631", 0xc8, 0xd75eca8003292299, &(0x7f00008fb000)={0x4, 0xf00, 0xe8c5, "16a06cc9ee5e", 0x1f, 0x0}, 0x10) readv(r0, &(0x7f0000c6f000-0x20)=[{&(0x7f00006c9000-0xcf)=""/207, 0xcf}], 0x1) write$fuse(r0, &(0x7f0000c46000-0x9f)={0x59, 0x0, 0x1, @random="070000004044b23250cbe6065d86a61bf2b3b36e2708546deaa355dededda48445f7bf7b3a8d3b874662bb74e794b2ee47ed46cd5ed34882afb9950b0003d332fdbf2b8391907f0800"}, 0x59) 2018/01/04 08:42:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xb) sendmsg$netlink(r0, &(0x7f0000f3f000-0x38)={0x0, 0x0, &(0x7f0000868000-0x10)=[{&(0x7f00003ae000)=[{0x1ac, 0x16, 0xb, 0x0, 0x0, "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"}], 0x1ac}], 0x1, 0x0, 0x0, 0x40000}, 0x0) 2018/01/04 08:42:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000be5000-0x12)='/dev/snd/pcmC#D#c\x00', 0x6, 0x10004) ioctl$TCFLSH(r0, 0x540b, 0x7) syz_emit_ethernet(0x2a, &(0x7f0000018000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x14, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, ""}}}}}, 0x0) fremovexattr(r0, &(0x7f0000049000-0x11)=@known='security.selinux\x00') signalfd(r0, &(0x7f00007e8000-0x8)={0x100000000}, 0x8) 2018/01/04 08:42:38 executing program 4: syz_open_dev$vcsa(&(0x7f0000f88000)='/dev/vcsa#\x00', 0x10000, 0x4280) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a09000)='./file0\x00', 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f00008b3000)={0x0, 0x0}) capset(&(0x7f0000000000)={0x20071026, r0}, &(0x7f0000a81000-0x18)={0x1f, 0x80000000, 0x5, 0x0, 0x0, 0x0}) removexattr(&(0x7f0000f19000)='./file0\x00', &(0x7f00003c9000)=@random={'btrfs.\x00', '\x00'}) r1 = syz_open_dev$amidi(&(0x7f0000485000)='/dev/amidi#\x00', 0x100, 0x40) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f000011e000-0x26)="4e48942f1e3e3af13394a9a2813b93271964b927d1c7bbba1e3405953fa78869c1a4ae70618c") 2018/01/04 08:42:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f0000fa7000-0x1e)={0x0, 0x28, [0x3, 0x80, 0x1000, 0x9000, 0x2, 0x6, 0x8, 0x0, 0x1, 0x9db]}) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r2, 0x0) connect$unix(r0, &(0x7f000000e000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) socket$inet(0x2, 0x7, 0x2) connect$unix(r0, &(0x7f0000006000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) close(r2) [ 100.293200] kauditd_printk_skb: 88 callbacks suppressed [ 100.293208] audit: type=1400 audit(1515055358.070:1149): avc: denied { create } for pid=15856 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_connector_socket permissive=1 2018/01/04 08:42:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f000090c000-0x8)='./file0\x00', 0x80) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f00005ce000)={0x5, 0x10000, 0xfffffffffffffff8}) writev(0xffffffffffffffff, &(0x7f00009aa000)=[{&(0x7f0000ddc000-0x4a)="39000000110009a1690000007fffffeb185abcfffffffff00006010700004f1419001b00000000000008000045fffffffc011c0062360500a6", 0x39}], 0x1) 2018/01/04 08:42:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getpeername$netlink(r0, &(0x7f0000e3e000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fe0000-0x4)=0xc) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f00005cb000)=0x0, 0x4) [ 100.342489] audit: type=1400 audit(1515055358.111:1150): avc: denied { write } for pid=15856 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_connector_socket permissive=1 2018/01/04 08:42:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000493000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000f55000)={0xcf2, 0x2, 0x3, 0x101, 0x0, 0x43, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f000055f000)={{0x0, 0x10001}, 0x0, 0x6418, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000cce000)={{0x4, 0x8}, 0x1, 0x33a86f16, 0x0, {0x8, 0x90a1}, 0x1000, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/04 08:42:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000ce1000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r0) r2 = add_key$user(&(0x7f0000073000+0xd08)='user\x00', &(0x7f0000a1c000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000115000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0eeb9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672178f7e149be31bd78b506e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f00000ee000)={r1, r2, r2}, &(0x7f0000eaa000)=""/48, 0x30, &(0x7f0000550000)={&(0x7f00001ed000-0x10)={'poly1305\x00'}, &(0x7f00004e3000-0x40)="35f66213982648fb91a37fa6", 0xc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/04 08:42:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000efe000-0x8)='./file0\x00', 0x0, 0xfffffffd) chmod(&(0x7f0000d3f000)='.', 0x5398fffb08fec7ed) mkdir(&(0x7f0000958000)='./file0\x00', 0x0) 2018/01/04 08:42:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f000042e000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) listen(r0, 0x0) ppoll(&(0x7f00006ae000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000c36000)={0x0, 0x989680}, &(0x7f0000a7b000)={0x0}, 0x8) accept$nfc_llcp(r0, 0x0, &(0x7f000093d000-0x4)=0x0) syz_open_dev$usbmon(&(0x7f00008e3000-0xd)='/dev/usbmon#\x00', 0x7, 0x8000) 2018/01/04 08:42:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000842000)='/selinux/load\x00', 0x2, 0x0) syz_open_dev$mice(&(0x7f000027c000)='/dev/input/mice\x00', 0x0, 0x500) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) lremovexattr(&(0x7f000040b000-0x8)='./file0\x00', &(0x7f00000df000-0xe)=@known='system.advise\x00') 2018/01/04 08:42:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bce000)='/dev/kvm\x00', 0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000c76000)=0x0) ptrace$poke(0x4, r1, &(0x7f000039e000-0x8)=0x0, 0x4af) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_DEBUGREGS(r3, 0x4080aea2, &(0x7f00008f0000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0xa2618787e40594dc, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/04 08:42:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) write(r0, &(0x7f0000f35000-0x24)="24000000190025f4001809180000fd0e0a005f810010000002ffffeb08001700f8ffffff", 0x24) 2018/01/04 08:42:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000a48000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000850000)={0x8000, 0xc, [0xfffffffffffffff9, 0x1, 0x1]}) r1 = open(&(0x7f00003f5000)='./file0\x00', 0x0, 0x3) fcntl$setlease(r1, 0x400, 0x0) fcntl$getflags(r1, 0x401) fstat(r0, &(0x7f00005f4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f000064e000)={0x0, 0x9, 0x80, 0xffffffff, 0x7, 0x6, 0xffffffffffff8001, 0x3, {0x0, @in={{0x2, 0x3, @rand_addr=0xbc9d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x81, 0x3a1, 0x3, 0x65}}, &(0x7f000028a000-0x2)=0xb8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000264000-0x10)={r2, 0x8000000001ff, 0x4, 0x3}, 0xa) ioctl$TIOCMGET(r0, 0x5415, &(0x7f00008f5000+0xed2)=0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000bd0000-0xc4)={r3, 0x6, 0xbc, "399846148a0c92b3f1f362b93112aed53c94716de63fe8949f53ff9fb72e7a24daadac659bb91e590f03fffdff5ad3350b33101b412bbdae5a00270a493380fa0f15a8906c18383979f0ed340a890ea4d277e0bce59ef666c8eaaa975074185251ca094137f477914ef32bae9581683696535ed5ac18e652772ab1143b93e26ac7814dc7a9e7d4593876e94c8bbd2a6a703f0d88a010f6d847ba16809e2d9e7b5727aa2b3fa88ef863c4ea83a4eb4e4a2f17083970c6a8ddcdc4736b"}, 0xc4) 2018/01/04 08:42:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f000021f000-0x4)=0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000018000-0x18)={0x1, 0x0, [{0x6e0, 0x0, 0x0}]}) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00001c1000)='/dev/loop-control\x00', 0x8000, 0x0) ioctl$KVM_GET_MSRS(r3, 0xc008ae88, &(0x7f0000018000-0x18)={0x0, 0x0, []}) 2018/01/04 08:42:38 executing program 1: inotify_init1(0x80800) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x200000003, 0x32, r0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000e89000)=0x4, 0x4) sendto$inet6(r1, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/04 08:42:38 executing program 5: clock_adjtime(0xa, &(0x7f000090e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000b3e000-0x10)='/selinux/create\x00', 0x2, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) [ 100.397404] CUSE: DEVNAME unspecified 2018/01/04 08:42:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000cc1000-0x78)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000627000)={@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f000026e000-0x4)=0x14) setsockopt$inet6_group_source_req(r0, 0x29, 0x30, &(0x7f0000022000-0x108)={0x0, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2018/01/04 08:42:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000dd3000-0xd)='/dev/usbmon#\x00', 0x7fff, 0x101002) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0xb, &(0x7f00008b4000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3}, @jmp={0x5, 0x7, 0x1, 0x5, 0x3, 0xffffffff, 0x18}, @generic={0x6, 0x7fff, 0x4, 0x0}, @map={0x18, 0x0, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x4000100000002, 0xfb, &(0x7f0000749000-0xfb)=""/251, 0x41f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000943000)={0xffffffffffffffff}) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000274000-0x4)=0x44bbca75, 0x4) lseek(r2, 0x0, 0x3) bpf$BPF_GET_PROG_INFO(0xa, &(0x7f0000c6c000)={r1, 0x50, &(0x7f0000824000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/04 08:42:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x803, 0x2f) sendto(r0, &(0x7f0000352000)="120000001600e7ff00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000d02000-0x38)={&(0x7f0000d02000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000336000-0x70)=[{&(0x7f000040f000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000a5e000)=""/0, 0x0, 0x0}, 0x0) write(r0, &(0x7f0000e80000)="22000000120007d30e00000000000a000c150009000007190000000004000806da06", 0x22) 2018/01/04 08:42:38 executing program 2: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) sendto(r0, &(0x7f0000000000)="f5", 0x1, 0x0, &(0x7f0000000000)=@ipx={0x4, 0x0, 0x0, "f9cf03841b95", 0x0, 0x0}, 0x10) sendto(r0, &(0x7f0000000000)="", 0x0, 0x20044000, 0x0, 0x0) write(r0, &(0x7f0000679000)="f4", 0x1) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000007000-0xc)='/dev/rfkill\x00', 0x600, 0x0) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) r2 = getpgrp(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000005000)={{0xa74, 0x4, 0x1dde, 0x4, "a6acc31b7e9ceafabcafa018518ad148fa55bbd8db2a6a02cc4addf7b16ad7b5fd82cbebefd51b81668b959f", 0x3ff}, 0x0, 0x0, 0x6de, r2, 0x3, 0x7, "bee382027c5ecf9c5b432da66bd8c5470a19e8fa609597251d79f5098af0daee6f32b2e91d35bddb703d4ad6e3ec2337155fa6b558a31d32274dda9906126659", &(0x7f0000003000-0x11)="656d302b776c616e316370757365748700", 0x11, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x5, 0x6, 0x1, 0x5], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 100.500348] audit: type=1326 audit(1515055358.278:1151): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=15899 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/04 08:42:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1000000000000002, 0x78, 0x49f4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setitimer(0x2, &(0x7f0000a54000-0x20)={{0x0, 0x7530}, {0x0, 0x0}}, &(0x7f000085a000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r0 = syz_open_dev$mouse(&(0x7f0000c4e000-0x12)='/dev/input/mouse#\x00', 0x100, 0x80000) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f000068e000+0x2e2)=0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000a2c000)='/selinux/status\x00', 0x0, 0x0) unlinkat(r1, &(0x7f0000747000)='./file0\x00', 0x200) 2018/01/04 08:42:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000499000-0xe)='/dev/admmidi#\x00', 0x2, 0x4000) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00006dc000)=@assoc_value={0x0, 0x0}, &(0x7f0000a9c000)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00006b9000-0xaa)={r2, 0xa2, "c970d5541397c79b46ffc67e1fd7c62ba6ee5bcd3af3173b073db6958da4d33aca2a0964d38e40640dbeeeabf4177fb0f27bd85eea27cc80b1d2ad633900a268c825b1dc91029fa19978b9f4f51bd970f599b100460b3488060672dd8c721bd47274849346b1d469810eb43312b8591f275d81f3c8590a7b4424f302a24cec2bbe10e1eb84cef0a1e3d8304cb03ed3bcc1d6e255b9468cafb3254bc2972e31482c7b"}, &(0x7f0000f3a000-0x4)=0xaa) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000000)=""/147) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000bbc000)=""/158) 2018/01/04 08:42:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00009b7000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f000084c000)={0x3, 0x0, [{0xc0000000, 0x11, 0x4, 0x1, 0x100, 0x0}, {0x40000000, 0x5, 0x7e, 0x7, 0xe0d7, 0x0}, {0x80000003, 0x12, 0x1, 0x286, 0x1, 0x0}]}) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000542000)='/dev/rfkill\x00', 0x480800, 0x0) write$sndseq(r2, &(0x7f0000458000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, &(0x7f0000def000)={0x0, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}}}, {0x0, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, &(0x7f00008e3000)={0x0, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@tick=0x0}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, &(0x7f00004f8000)={0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @raw32={[0x0, 0x0, 0x0]}}, {0x0, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@tick=0x0}, {0x0, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}], 0xff9a) dup2(r1, r1) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000661000)={0x0, 0x1}, &(0x7f0000758000)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000236000-0x4)=@assoc_id=r4, 0x4) recvfrom$llc(r1, &(0x7f00003c4000)=""/77, 0xfffffffffffffdc7, 0x0, &(0x7f00006ae000-0x10)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x5) 2018/01/04 08:42:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000169000)=0x0) capset(&(0x7f00000fc000)={0x19980330, r0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000b2b000-0xb)='/dev/hwrng\x00', 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f00002ed000)={{0xa, 0x0, 0x6, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, {0xa, 0x3, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, 0x80000000, [0x80000001, 0xf08, 0xffffffffffffffff, 0x400, 0x4, 0x0, 0xfffffffffffffff7, 0x200]}, 0x5c) setresuid(0x0, 0x0, 0x0) 2018/01/04 08:42:38 executing program 7: mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f000085e000)='/dev/amidi#\x00', 0x4, 0x2) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000db0000)={0x0, 0x1}, &(0x7f000093c000-0x4)=0x6) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000369000)={r1, 0x53, 0x1, 0x100000000, 0xfffffffffffffff8, 0x2d}, 0x14) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f00009d6000-0x10)=[{&(0x7f0000eac000)="2900000018003109da00000000000002021300000000ff0680000c000c00080004000c280000000001", 0x29}], 0x1) 2018/01/04 08:42:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000619000)=0x75) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000ea000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup2(r0, r0) connect$unix(r0, &(0x7f0000ac5000)=@file={0x0, './file0\x00'}, 0xa) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x176, 0x2) close(r1) 2018/01/04 08:42:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(0xffffffffffffffff, 0x200000000114, 0x2713, &(0x7f00007e2000)=""/1, &(0x7f0000251000)=0x225) [ 100.602115] audit: type=1326 audit(1515055358.303:1152): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=15899 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/04 08:42:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b53000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000792000)={0x0, 0xffffffffffffffff, 0x0}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f000006c000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14204}) ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f000008a000-0x20)={0x6, 0xfffffffffffffff9, 0x9, 0x800, 0x100014, 0x10001}) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f000029e000)={0x5, 0x0, 0x8, 0x0, 0x0, 0xc4d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 100.706862] audit: type=1326 audit(1515055358.305:1153): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=15899 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=198 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 100.732316] audit: type=1326 audit(1515055358.305:1154): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=15899 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/04 08:42:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c7f000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) connect$inet(r0, &(0x7f0000d99000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) connect$inet(r0, &(0x7f0000561000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000763000-0x1)="", 0x0, 0x20008000, &(0x7f000057c000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000aae000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r0, &(0x7f0000d9c000)=[{&(0x7f00005e8000)="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", 0x5c1}], 0x1) dup3(r0, r1, 0x0) 2018/01/04 08:42:38 executing program 0: mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000fb5000-0x5)={0x20071026, 0x0}, &(0x7f000003e000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x5}, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000dfa000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000c81000-0x8)={0x0, 0x0, 0x0, 0x0}) fcntl$setsig(r0, 0xa, 0x19) mkdir(&(0x7f00007ac000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000045000)='./file0\x00', &(0x7f0000320000)='./file0\x00', &(0x7f00007de000-0x5)='nfsd\x00', 0xffffffffffff7ffd, &(0x7f00008bf000-0x1)="") ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000fb4000)=0x0) ioprio_set$pid(0x2, r1, 0xf2) 2018/01/04 08:42:38 executing program 1: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3000004, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000fe7000-0xc)={0x0, 0x0, 0x0}, &(0x7f00003fb000-0x4)=0xc) ptrace$peekuser(0x3, r0, 0x9) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000db3000)=0x0, 0x4) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000fe7000-0xd)='/dev/dmmidi#\x00', 0x7ff, 0x400000) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000fe7000)={0x0, @in6={{0xa, 0x2, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xd59}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5e1, 0x9, 0x3, 0x80000001, 0x101}, &(0x7f0000643000)=0xa0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f000090b000)={r3, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000fe7000-0x18)={0x0, 0x5a, 0x30, 0xfffffffffffffffa, 0x3f}, &(0x7f00004de000)=0x18) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000fe6000)=r4, 0x4) getsockname(r1, &(0x7f0000fe8000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d35000-0x4)=0x10) 2018/01/04 08:42:38 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013000)=0x0, 0x4) r2 = dup2(r1, r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000013000)=0x0, &(0x7f0000002000)=0x4) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/04 08:42:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlink(&(0x7f00004ee000)='./file0\x00', &(0x7f000064d000)=""/36, 0x24) mkdir(&(0x7f0000578000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000911000-0x8)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='system.posix_acl_default\x00', &(0x7f0000d48000)="0200000002000001000000000100000000000000", 0x14, 0x0) r0 = syz_open_dev$dspn(&(0x7f00004b3000)='/dev/dsp#\x00', 0x20, 0x20000) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000739000)={@common='ip6gre0\x00', @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) connect$nfc_llcp(r0, &(0x7f0000076000)={0x27, 0x3, 0x7ff, 0x2, 0x0, 0x0, "573ba7f10d03c49d664ced103bc91a3651729804770667955f94eacf416880dc3f52b36836c6f1f4be3a2260b7ddc0fbc3034a11d1711f2564c2bd9b2acc4d", 0xe10}, 0x60) [ 100.760899] audit: type=1326 audit(1515055358.305:1155): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=15899 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 sendmmsg(r0, &(0x7f0000250000)=[{{0x0, 0x0, &(0x7f00001fa000-0x50)=[{&(0x7f0000de8000-0x9d)="164fbd3f35c219ebf863940d6c8d3471fafe617c0fccc607c1d1a7f1faba3bb3f1afcd0eb5fb0298bdbf643d3403dd474cb8c9f916958094ccbb6170a47fb6752f3139323ec5259229f6667e593465ccc4999e35f406c3447fe1f7ce12c8a1120d0058e07018bb7065b543837c3e6e3fa93808229e6e5d2a070e65d04f6a486f2539170114bfe21060f64ff2faeb8ac542922f0f44410ba2a602a9cc88", 0x9d}, {&(0x7f0000e15000-0xae)="037b9e0a27914e72c2e2fc32bb9fa77e08382967c529e0725b0cb7899f9b0bf2c3898c425d4be62e4ad8ba30db5353682adb04b4fdaa9ece57dc305a21ee0d22ab1cd75a9af1082cab5df6b51787d40310bb36c3c8ed58f8c02c530d0ba6f224089be1f2966787322b20ad66b167e732655ddfe45c9cc36e57cf0bca1d19a40674cf13a877d1c8e218c5d00c00aa28d011982d6ca6cef69b756e018d7d330610a2e748067e993d97b5bc2d7acce5", 0xae}, {&(0x7f0000157000-0x1a)="0463ec47064c108b93bac28e77729b9e93b55e2d8b8c0f5d544f", 0x1a}, {&(0x7f0000e40000-0x50)="a1aaba1ff8646d63395aee4331eab4c1acab062205906678578065528052207c34f23e5995214a9e200dcd6d8b9300cd3f7fd64d41061dc58fc0905bb0558a502daa6579b287912c5f0d147595be219f", 0x50}, {&(0x7f0000b28000-0xed)="9d0f3be5d9fcc0537fc29a99f2d73b4d9c5897284063a3f3f53a057042a2455e43c6b9b5d8dc63139cb499eca57063714feb7352aa35baee7c3186cc376aca324b7972cd638d4fd5e8cb49e56ed53aeca37ebf747e1b185a4e56ca09138a3066803fcb33f3956ffca495a042e3cbec3d7d99682345dc02aab8e685d9c8519c0544dedc169f83c3c06cec6f6e9385658eeacb911ba23b1551c0461268f7f9b393818186911b3e9e4339a25f655c4f2845c8c34e041c92ee4e4dea0d610ff753fc41b4b0f224e75ac66b498d680c76c68546dca789b998914577b2a52a59bdb3ca871763b9ac02619156454c2076", 0xed}], 0x5, 0x0, 0x0, 0x8000}, 0x2e}, {{0x0, 0x0, &(0x7f00001d4000)=[{&(0x7f0000fb1000-0xd6)="98153713031b4ca78075342a44350d3475fcdb1180358f2391e8e4d227d8629a2a574fa8e5ff98e108190f2a7b988195f464dc57021ec445e85f67535fa40a8a1bd0b26ee455415a673e937681bbeb157dc02717db1846162f14b8adf51c7fd113dca8f71c0e4c0168d76b6761c0a12dd8559eb147573e87a86e8e29e2f295203d265598386e80d4ddd2897def134f85ce3aa81ea5b30253f7a1bea512f59b32784d0799f4351ce3d6d64fc9bf5e9e9a2a98900eb1ecb17328477514f952c86d77d42e2b1cbaf4b803fd84665489bfe8b702c6cfa2cc", 0xd6}, {&(0x7f00005ca000)="f40012c1a369483fec607c1591725f09c3561ad125482375fc2fe9faaa4e01316f67fc8057c96bbc1c19b2a57002e64c64542f", 0x33}, {&(0x7f0000b40000)="c8c4c8f7ada27bc591bd8d8d9ac87c2e31fc698261ea7e061dc6f86f6797e2e2a8", 0x21}, {&(0x7f0000e87000-0x56)="5b1648412842264f1531e2524c6eab6112efe58b04179e9065709083c752be4218801490f7d0ee7a817a979db3df090750064a4db4a71176809cec5714bc440a1dc9aa277a5706b4b9b14efbf02b2c19d10078ce66e8", 0x56}, {&(0x7f0000e02000)="f54d0b479cbbc969851ce85c897d0770fce8c2ccdcab4990b50fb0946661e74bff25f66107b649fe29d28dc0088db2478cf457f333b29292bbebb354d7d9e3033fcd81549989aa3366d5883bc6873b8f3c57764f65511ebf922d63df7f99003273e40d8b26f38b44dcac", 0x6a}, {&(0x7f0000436000)="", 0x0}, 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"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{0x78, 0x11a, 0xfffffffffffffff9, "e382e1f534117c29ca441e6a257ca18dc7e6069f3d7cc72837c45e2bd913868856c7538b5ec0b10ef9d1614d220d3b5c9ed5ec11deb8bf57e4c93b43bea4fbfcaacca8f4b366e2ef7a9116e870e373abab4d90a9b1e72ac9dded83bfc9b334eb8a"}, {0x20, 0x101, 0x1000, "d14c613112c5e936eebcae71ed84f3fe"}, {0x100, 0x10d, 0x3c2d, "f77ab90a111dd578f7b6a2205a101e08dcefefe58cf38c49c56d3e7a8c395b675a933fef363c55511fc9c4033131ad3638b84b03ba397d6cc168b371883c99c618e5c1db035ba1633c99c3cba739fd885e6985732433109116c02c7b6e83e6f38f3edca116bb36285458a8cb4d508b32261815a83c9c1636aabc6f68c8b1f6dcbb3ac50acb5f45c0400ac63c07b9d46e716c42523b714023c7ff8e94582f38640306ed261a4d398d616c819f8a8a6a2d7fc01b070f8d293916634630b94a1783c0bc3d080794c1064ed1df605b5b2e564dc32f177869cde21b46d08e1d7ffb47cc6b20ae0625b9f62a6841c7fc49f0"}], 0x11e0, 0x40}, 0x3f}], 0x9, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000304000)=""/118, &(0x7f000062e000-0x4)=0x76) 2018/01/04 08:42:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000187000)='/dev/vcs#\x00', 0xfff, 0x101000) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000136000-0x68)={0x7b, 0x0, [0x6, 0x4, 0x7, 0x100], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000805000)='/dev/hwrng\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f00006ac000-0x10)=[{&(0x7f000033c000)="2900000021001900013d3524000a000602000016000000000e0000040d000f00000000000000002008", 0x29}], 0x1) read(r1, &(0x7f00008d3000)=""/119, 0x77) 2018/01/04 08:42:38 executing program 6: mmap(&(0x7f0000000000/0xfd7000)=nil, 0xfd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listxattr(&(0x7f0000fd8000-0x8)='./file0\x00', &(0x7f0000cdf000)=""/201, 0xc9) mount(&(0x7f0000fd6000-0x8)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x1, &(0x7f0000fc9000)="") mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000fd9000-0xc)='/dev/rfkill\x00', 0xa4000, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r0, 0x0, &(0x7f0000f28000-0x4)=0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) faccessat(r0, &(0x7f0000fda000-0x8)='./file0\x00', 0x100, 0x400) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execveat(r0, &(0x7f0000985000-0x8)='./file0\x00', &(0x7f0000fd9000-0x20)=[&(0x7f000084d000-0x2)='-\x00', &(0x7f00005b9000)="", &(0x7f0000fd9000-0x5)='proc\x00', &(0x7f0000fd9000-0x1)='\x00'], &(0x7f0000fd8000)=[&(0x7f0000fd8000)="76626f786e657430ea6367726f757000"], 0x0) r1 = open(&(0x7f0000fd1000)='./file0\x00', 0x0, 0x0) renameat(r1, &(0x7f0000fd4000-0xc)='./bus/file1\x00', r1, &(0x7f0000a1d000)='./file1\x00') 2018/01/04 08:42:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000fb6000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000e29000-0x8)='./file0\x00', 0x96082, 0xc8) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000ee6000-0x2)=0x79e9) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f00008a4000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000021000-0x4)=0x7, 0x4) 2018/01/04 08:42:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000fa000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) request_key(&(0x7f0000e06000-0x8)='rxrpc_s\x00', &(0x7f0000017000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00003f9000)='vmnet1\x00', 0xfffffffffffffff8) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r1, 0xc008ae88, &(0x7f000067c000)={0x0, 0x0, []}) 2018/01/04 08:42:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f00006b6000-0xd)='/dev/net/tun\x00', 0x0, 0x40000) r2 = gettid() kcmp$KCMP_EPOLL_TFD(r2, r2, 0x7, r1, &(0x7f00003f0000-0xc)={r0, 0xffffffffffffffff, 0x0}) [ 100.790359] audit: type=1326 audit(1515055358.308:1156): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=15899 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=9 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 100.818450] audit: type=1326 audit(1515055358.326:1157): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=15899 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 100.865775] audit: type=1326 audit(1515055358.328:1158): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=15899 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=257 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 100.900783] netlink: 'syz-executor2': attribute type 15 has an invalid length. 2018/01/04 08:42:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000c1b000-0xa)='/dev/vcs#\x00', 0x40, 0x200000000) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f00008fa000)=0x8001, 0x2) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000b2c000-0x4)=0x0, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgrcv(0x0, &(0x7f0000ac5000)={0x0, ""/4081}, 0xff9, 0x0, 0x5243979b525d5f4f) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f00009b8000)={0x40, 0x7, 0x8}) 2018/01/04 08:42:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000a2f000-0x1c)={0xa, 0x3, 0x10000000000, @loopback={0x0, 0x1}, 0x7}, 0xfcbf) listen(r0, 0x3ff) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r1, &(0x7f0000848000-0x1)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000174000)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00003a3000)=0x8c) 2018/01/04 08:42:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000011000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000ab3000-0xd)='/dev/net/tun\x00', 0x0, 0x56000) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f00000f5000)=0x2, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f000075b000-0x6d)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x25, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x0, 0x11, 0x0, "7a000000c604006dc2"}}}, 0x2f) 2018/01/04 08:42:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f000091e000)='/dev/net/tun\x00', 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00004c9000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f7ff6b6d55cee091d"}) r1 = creat(&(0x7f0000e02000-0x8)='./file0\x00', 0x4) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000146000-0x10)={0x2022, &(0x7f00006a9000-0x50)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f000011b000-0x8)={r2, 0x2}) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000289000)=""/105) 2018/01/04 08:42:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00009bc000-0x9)='/dev/ppp\x00', 0x2, 0x0) ioctl$KDDISABIO(r1, 0x4b37) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000002000-0xc)=@sack_info={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) ioctl$KDDISABIO(r1, 0x4b37) 2018/01/04 08:42:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) syz_open_dev$amidi(&(0x7f00008db000)='/dev/amidi#\x00', 0x2000, 0xc000) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x7) r1 = accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000b17000)=@assoc_value={0x0, 0x211}, 0x8) [ 100.930722] netlink: 'syz-executor2': attribute type 15 has an invalid length. 2018/01/04 08:42:39 executing program 1: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000008000)={&(0x7f000000d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000)={&(0x7f0000004000-0x684)=@newsa={0x118, 0x12, 0x201, 0x0, 0x0, {{@in=@multicast1=0xe0000001, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x20000000000}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@address_filter={0x28, 0x1a, {@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@multicast1=0xe0000001, 0xa, 0x0, 0x0}}]}, 0x118}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/04 08:42:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000573000)='/dev/sg#\x00', 0x3ff, 0x121002) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000b8d000)={0xbafc, {{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) getrlimit(0x0, &(0x7f000022d000)={0x0, 0x0}) 2018/01/04 08:42:39 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$admmidi(&(0x7f0000f3c000)='/dev/admmidi#\x00', 0x4, 0x0) ioctl$sock_bt_hci(r1, 0xc00448f7, &(0x7f0000ab1000-0x36)="9c3c6dc3e2d24566498cf020a244ba33764b2a8f6057d6451af64889923b62372e391ec4097a54176077b92cf48304651710c0645e0b") accept$alg(r1, 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f000063a000)={0x20, 0x1, 0x2, 0x3ff, 0xffff, 0x10001, 0x7}, 0xc) getsockopt$sock_int(r0, 0x1, 0x39, &(0x7f0000ff9000)=0x0, &(0x7f0000ff8000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000000)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getxattr(&(0x7f0000000000)='./file0\x00', &(0x7f000006d000)=@known='com.apple.FinderInfo\x00', &(0x7f0000000000)=""/59, 0x3b) 2018/01/04 08:42:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(0xffffffffffffffff, 0x10e, 0x8, &(0x7f00009f2000)=0x8001, 0x4) r0 = socket$netlink(0x10, 0x3, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00009c6000-0x8)={0x0, 0x0}) setsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f00006aa000+0xc73)={@multicast2=0xe0000002, @loopback=0x7f000001, @empty=0x0}, 0xc) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = accept$inet(0xffffffffffffffff, &(0x7f0000ec6000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000693000-0x4)=0x10) bind$inet(r3, &(0x7f00002a1000-0x10)={0x2, 0x2, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_extract_tcp_res$synack(&(0x7f00008f3000-0x8)={0x0, 0x0}, 0x1, 0x0) syz_emit_ethernet(0x36, &(0x7f000000a000-0x5e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x2, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, r5, 0x800000, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) syz_extract_tcp_res(&(0x7f0000249000-0x8)={0x42424242, 0x42424242}, 0x1, 0xc) syz_extract_tcp_res(&(0x7f00009d5000)={0x42424242, 0x42424242}, 0x6, 0x80000000000001fe) syz_emit_ethernet(0xed, &(0x7f0000016000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0x20000000000008, 0x80, 0xc8}}], {{0x0, @ipx={0xffff, 0xdb, 0x7, 0x15, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x2}, {@broadcast=0xffffffff, @random="65d07b002725", 0x100000001}, "1507b9e938922eef0d320c1d37a34448020bd9c4b8ddf3dc5cb82e6da07b818fed76da812094825b6c2f95cfcd535a2f707ced1ce1f18d63bae8cd6f06da5bbf1dbea5db68e4310f6c213447ec8b4527208c32a084405e3e38bf9c33dc81fd01e5c279664a59bc5cb4ec01dd9f48b84ddee18e5ab2a22f6438e12a3186d814b00ec2cffc5871784815c9fa1988285230ce733d39b8c1bad01d518cbe7c60fa4d6ab75e0f213be19b91130790c6ad0610cf9d8be2aedcf5bb635dfef2b7"}}}}, 0x0) syz_emit_ethernet(0x38, &(0x7f0000007000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x8, 0x2a, 0x0, 0x0, 0x4, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001, {[]}}, @tcp={{0x1, 0x0, r6, r5, 0x10000, 0x0, 0x5, 0x10, 0x400000000000000, 0x0, 0x0, {[]}}, {"0c10"}}}}}}, 0x0) r7 = accept$inet(0xffffffffffffffff, &(0x7f0000892000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000586000-0x4)=0x10) bind$inet(r7, &(0x7f00006d4000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r4, 0x0) accept4$inet6(0xffffffffffffff9c, &(0x7f0000dad000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000077e000-0x4)=0x1c, 0x80000) socket$inet6(0xa, 0x3, 0x20) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000c68000-0x8)={0x0, 0x0}) r9 = accept$inet6(r8, &(0x7f0000f86000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00001f5000)=0x1c) syz_extract_tcp_res(&(0x7f0000500000)={0x42424242, 0x42424242}, 0x1ff, 0x1) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000d3a000-0x3)='\a\\', 0x2) socketpair(0x15, 0x805, 0x3, &(0x7f0000422000)={0x0, 0x0}) setsockopt$bt_BT_SECURITY(r10, 0x112, 0x4, &(0x7f0000833000)={0x100000001, 0xfffffffffffffffb}, 0x2) sendmsg(r0, &(0x7f0000d29000-0x38)={&(0x7f0000bdb000)=@in6={0xa, 0x3, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8001}, 0x1c, &(0x7f00004a5000)=[{&(0x7f0000401000)="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", 0xfff}], 0x1, &(0x7f000076c000)=[], 0x0, 0x10}, 0xe2c119df1ed13f37) bind$inet(r4, &(0x7f0000c1e000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1a, &(0x7f00000a5000)=0x4, 0x4) listen(r9, 0x5) syz_emit_ethernet(0x3b, &(0x7f0000891000-0x3b)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x2d, 0x0, 0x6000, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x2, 0x0, 0x42424242, 0x42424242, 0xa, 0x0, 0x6, 0x2, 0x0, 0x0, 0x0, {[@nop={0x1}]}}, {"01"}}}}}}, 0x0) syz_emit_ethernet(0x36, &(0x7f0000621000-0x40)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x800000002, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) 2018/01/04 08:42:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f75000+0x22)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000cf9000)="0a0775b0060083e5b3b68ced5c54b7a7", 0x10) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x0) r1 = accept$alg(r0, 0x0, 0x0) recvmmsg(r1, &(0x7f00005a3000)=[{{&(0x7f00005a4000-0x10)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a3000)=[{&(0x7f00005a3000)=""/0, 0x0}, {&(0x7f00003e5000)=""/0, 0x0}, {&(0x7f00005a3000)=""/196, 0xc4}, {&(0x7f000035a000-0xc0)=""/192, 0xc0}, {&(0x7f00005a3000)=""/183, 0xb7}, {&(0x7f0000368000)=""/222, 0xde}], 0x6, &(0x7f0000288000-0x4f)=""/79, 0x4f, 0x0}, 0x0}, {{&(0x7f00005a3000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a4000-0x90)=[], 0x0, &(0x7f00005a3000)=""/16, 0x10, 0x0}, 0x0}], 0x2, 0x0, &(0x7f00005a3000)={0x77359400, 0x0}) r2 = accept$inet6(0xffffffffffffff9c, &(0x7f00005d3000-0x1c)={0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0x0}, &(0x7f0000c1f000-0x4)=0x1c) ioctl$sock_proto_private(r2, 0x89e4, &(0x7f0000573000)="e444b4d12e54fa6c713c190041a2758cb5938f07ed98adc27f30b6ebe7de136b341213ee12b832474792f6abae7727132f2f09d9b83f67b3e3922968f32c2ae3345ae5f14d94db3a697c26cfd5fbcf9070a1b441185e634f9ca9726cad7d7fbbf9aa4a8e304718c5f008bd3d8ffb56d6500eb3eacd554a70b0b5da93e14bc0776eff050eae122fe10db914657c0ef1b0ca93209034d24edba58d12abd06e3c200bdabf9ed070464c332e72c9c95993e5c1aeb007465aff11d132abde7df90cbe22a44de54cb3438e96bb4ede6a0d42cfb6065d0b9bd89a5254d0196421f179a17ecf8fe8") 2018/01/04 08:42:39 executing program 5: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f000000c000)='/dev/amidi#\x00', 0x4, 0x8000) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000003000)={0x0, @rand_addr=0x0, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f000000a000)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f000000c000-0xc)={@local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0xbe2b, r1}, 0xc) io_setup(0x2, &(0x7f0000006000-0x8)=0x0) r3 = syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0x204d8cc0, 0x240100) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$vcsn(&(0x7f000000a000)='/dev/vcs#\x00', 0x0, 0x80) io_cancel(r2, &(0x7f0000009000-0x40)={0x0, 0x0, 0x0, 0x0, 0x539, r3, &(0x7f000000d000-0xc7)="ffe15fb010af341d000ab1c6471e3ba6baa2d672831924cbd30fba21cdcd5709c5545429fec132b855c0f546d947ae7b5e4aa3ddae37b4a0a560f3a7233c725573874faf2a3e87239b10ccb3d46069ebd82bcab21e9ec5d8ffbfb390ab5450203810ca98fcf00213627b88fbd9bb644e01691823bafb2f8644f607080b00084a49762627da693b1cd9712267438fa4b06b162cda9d4e96bdf78ccf1959223ff3425bef644528b53dc1bde354c7e0faa058a2473f10286515fe17c95909ab1fd79fed5371399fa1", 0xc7, 0x4, 0x0, 0x1, r4}, &(0x7f0000001000-0x20)={0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(0xffffffffffffffff, 0x40045532, &(0x7f000000a000-0x88)=""/136) syz_open_dev$sndpcmp(&(0x7f000000b000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x400) 2018/01/04 08:42:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x401f) writev(r0, &(0x7f000021b000-0x10)=[{&(0x7f0000324000-0x1f)="1f000000000719020000000101f2ff0000ed800000000000000007ff3ffe58", 0x1f}], 0x1) 2018/01/04 08:42:39 executing program 4: r0 = dup(0xffffffffffffffff) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000fa4000)='/proc/self/net/pfkey\x00', 0x200000, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) mmap(&(0x7f0000000000/0xec0000)=nil, 0xec0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000d8000-0x10)='/selinux/policy\x00', 0x0, 0x0) r3 = socket$netlink(0x10, 0x3, 0xd) mmap(&(0x7f0000ec0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000ec0000)=0x4, &(0x7f0000ec1000-0x8)=0x1) mmap(&(0x7f0000ec0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000ec0000)='/dev/sg#\x00', 0x10000, 0x4000) mmap(&(0x7f0000ec0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000449000-0xc)={@common='bpq0\x00', &(0x7f0000ec1000)=@ethtool_rx_ntuple={0x35, {0x0, @hdata="6041e1fb7788785d75d938e98151870290a7f908add930d00f72e2af6fdd2cc904f388b12c3a105f923178cfdc5582113544c29a09ed09b4858a9549abdb564aca1e60209d09293c", @hdata="ef985500ccfa4f5c486b8ea3e4dfafddaa7027280be56c030e6004bed90ca9d89098a3d19ed6afb2a7c29cd3b5d2d8985b911e46b4721203625e573879b0a51d6a052b81425ec9e3", 0x4, 0x2, 0x4, 0x9, 0xffffffffffffffff}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$inet(0x2, 0xa, 0x8) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000ec1000-0x28)={@common='yam0\x00', @ifru_ivalue=0x0}) mmap(&(0x7f0000ec1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(r2, &(0x7f000094d000-0x8)=0x0, r3, &(0x7f0000ec1000)=0x0, 0xec, 0x8) writev(r3, &(0x7f0000eb5000-0x10)=[{&(0x7f0000ebd000)="3900000010000901800000e1cc0500000700004a02000000450001070000801419001a0004070021000007de000008000300ffff06001ee469", 0x39}], 0x1) ioctl$LOOP_CLR_FD(r2, 0x4c01) 2018/01/04 08:42:39 executing program 5: socket$bt_rfcomm(0x1f, 0x3, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000819000-0x8)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000060d000-0x8)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$dupfd(r0, 0x402, 0xffffffffffffffff) close(r0) 2018/01/04 08:42:39 executing program 6: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000003000)=[@in6={0xa, 0x0, 0x42, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}], 0x1c) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) perf_event_open(&(0x7f0000003000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000001000)='/dev/loop-control\x00', 0x0, 0x0) 2018/01/04 08:42:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x0) stat(&(0x7f0000ab4000)='./file0\x00', &(0x7f0000b58000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000078e000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000da5000)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00006e7000-0xe8)={{{@in=@broadcast=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000db8000)=0x36) fstat(0xffffffffffffffff, &(0x7f0000348000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getpgrp(0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000074c000)=0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f00002ad000-0x78)={{0x9, r1, r2, r3, r4, 0x100, 0x8, 0x0, 0x0, 0x0}, 0x10000, 0x0, 0x7, 0x0, 0x2830cc75, 0x7, r5, r6, 0x0, 0x0}) r7 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00006a7000-0xd)='/selinux/mls\x00', 0x0, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f00007b8000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00007f7000-0xc)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000016f000-0xc)={0x0, 0xffffffffffffffff, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000a00000-0xc)={0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(r7, 0xc0106426, &(0x7f00005cf000)={0x2000000000000123, &(0x7f000062f000)=[]}) ioctl$DRM_IOCTL_NEW_CTX(0xffffffffffffffff, 0x40086425, &(0x7f0000e6e000)={0x0, 0x0}) r9 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00001c1000-0x10)='/selinux/create\x00', 0x2, 0x0) getxattr(&(0x7f0000ae6000-0x8)='./file0\x00', &(0x7f00004cc000)=@random={'system.\x00', '/selinux/mls\x00'}, &(0x7f00005e9000)=""/10, 0xa) socket$alg(0x26, 0x5, 0x0) ppoll(&(0x7f0000a47000-0x20)=[{r9, 0x1, 0x0}, {r9, 0x2048, 0x0}, {r8, 0x1, 0x0}, {r9, 0x1000, 0x0}], 0x4, &(0x7f00009db000)={0x77359400, 0x0}, &(0x7f0000ada000)={0x87}, 0x8) bind$alg(0xffffffffffffffff, &(0x7f0000f3b000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f00004f7000)="", 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) clock_settime(0x7, &(0x7f00003ca000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(0xffffffffffffffff, 0xc0a85322, &(0x7f000029a000-0xb0)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000000a000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000087000-0xa)='encrypted\x00', &(0x7f00000f8000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00007ec000-0xb)='}vmnet0\'lo\x00', 0xfffffffffffffffb) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0x3) socket(0x0, 0x0, 0x0) 2018/01/04 08:42:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60, 0x0, 0x5, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000313000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c91000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000164000)='/dev/dsp#\x00', 0xfffffffffffff453, 0x800) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f000070c000)={0x1, 0x0, [{0x8000000b, 0x1f, 0x1, 0x1, 0x7, 0x4, 0x9, [0x0, 0x0, 0x0]}]}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000f0a000-0x400)={"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"}) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f000081b000)={"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"}) openat$kvm(0xffffffffffffff9c, &(0x7f000044e000-0x9)='/dev/kvm\x00', 0x1, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f000021e000-0x18)={0x0, 0x3ff, 0xcd3, &(0x7f00007b9000-0x8)=0x0}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000f6b000)={[0x0, 0x4, 0x9, 0x3, 0x2, 0x100000000, 0xab4b, 0x80000000, 0x3, 0x8, 0x7ff, 0x7fffffff, 0x100000001, 0x3f, 0x1, 0x0], 0xf000, 0x404}) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f000099f000-0x5c)={{0xa, 0x3, 0x6, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7ff}, {0xa, 0x3, 0x1, @loopback={0x0, 0x1}, 0x1}, 0xffff, [0x28, 0x2e7ea0f9, 0xdb7, 0x9, 0x101, 0x1000, 0x6, 0x646]}, 0x5c) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000f23000)={0x1, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_SG_FREE(r2, 0x40106439, &(0x7f00006f1000-0x10)={0x7, r4}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/04 08:42:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000066c000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000021d000-0x14)="", 0x0) 2018/01/04 08:42:39 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000001000-0xb)='/dev/midi#\x00', 0x2, 0x80) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00003c3000-0xa)='/dev/cuse\x00', 0x800000001, 0x0) r2 = add_key(&(0x7f000040e000-0xb)='cifs.idmap\x00', &(0x7f000095b000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) add_key$keyring(&(0x7f000057e000-0x8)='keyring\x00', &(0x7f0000805000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r2) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000564000)={0x0, 0x7, 0x8000}, 0x4) write$fuse(r1, &(0x7f0000008000-0x28)={0x28, 0x2, 0x0, @fuse_notify_store_out={0x0, 0x4000000000, 0x0}}, 0x28) 2018/01/04 08:42:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000095b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0002}]}) finit_module(r0, &(0x7f0000740000)='@--\'cgroup^vboxnet0userppp0nodev:-lo\x00', 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000a9b000)=@buf={0xfffffdb4, 0x0}) prctl$void(0x20) epoll_create1(0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000035a000-0xc)='/dev/autofs\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000cc6000)=0x6, 0x4) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000716000-0x10)={0x3, 0xaf, &(0x7f00009f5000-0xaf)="1d6b506723ce47a0a6e691400073f256c35aa8740dd49b06c74c3debf6acf1796fb1b477c1fb9abbe894ced77dcedc680b491c64f8fd94af701c723916ea9cb62f2bd095bad64fa9ca7ff528de313963239ee2a8c75e014769d8621dac0ab5e8e17c840ab8b31e727d04f829b7a2c4129523df5b29d7b7b0b76b92cb4ce9c05f387a9da2762929f0b6bce6d348c49d12c7ac6cfa90af44a25a79cbba7f6c434a206f6ecb3f0d505391979533fae191"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000f9b000-0x8)='./file0\x00', 0x141046, 0x0) r3 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x2, 0x101002) ftruncate(r2, 0x10000) openat$ppp(0xffffffffffffff9c, &(0x7f000097b000)='/dev/ppp\x00', 0x2000, 0x0) sendfile(r3, r2, 0x0, 0x72439a4b) 2018/01/04 08:42:39 executing program 5: r0 = dup(0xffffffffffffffff) setsockopt$inet6_int(r0, 0x29, 0x3b, &(0x7f0000b30000)=0x800, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f000006b000-0xc)={{0x2, 0x40, 0xc00000000, 0x4, 0x8, 0xdf}, 0x2}) r1 = socket$inet6_sctp(0xa, 0x3, 0x84) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f000026d000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/04 08:42:39 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x101000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000238000)=[{&(0x7f00000a6000-0xec)="8f0f75ad85be79b89f54082ff99aae2f20b0d92c3ef32a19f560c13c2433187075cd3c062a609b0bfe87bab4cb96c9d1b1e2c92757917cf40f7eaed04eb5509370a60933deb2a97b70c90f97ac38ba59ee951b2aae31592fcc71e5a95eda99797470d31d4e14836e69987f286f1864480eb66a084ba1444b8fd908c1f56f42acb9a55eb6e60fe267c8853d0075fd22e8c88c37334fe26b86d72f9ac90e6bbd51a18fe744cf91b1bd19c116f7f68a3171115189174fb36198d3873c51d838b25679c3efb64a6397931f19d96bb5b33e23765239d8cd0b3e51e0245f37931085e27e45ef7264b8b58535447e13", 0xec}, {&(0x7f00000b8000)='z', 0x1}], 0x2, 0x0) r1 = syz_open_dev$midi(&(0x7f00007db000-0xb)='/dev/midi#\x00', 0x1, 0x200040) ioctl$TUNSETLINK(r1, 0x400454cd, &(0x7f0000004000)=0xb109) io_setup(0x7fffffff, &(0x7f0000199000-0x8)=0x0) io_submit(r2, 0x8, &(0x7f0000e88000-0x40)=[&(0x7f0000a9b000-0x40)={0x0, 0x0, 0x0, 0x7, 0x80000001, r1, &(0x7f00006bb000-0x1a)="7337b12de75f82ab41d882795ba89886b7990eb35f5e943f2c04", 0x1a, 0x3, 0x0, 0x1, r1}, &(0x7f00000c2000-0x40)={0x0, 0x0, 0x0, 0x1, 0x5, r1, &(0x7f000065a000-0x58)="4ef56c6a1cb052a79210f0981da052f0cb8a9509a673e6fc55f4722ebdf48139735aec76e8d08ee5c2905806fb295215c0ef0c01ecf6eea3b882fa064e802dc6e116318d38ea2e7e527034397452f5735b3073ba30828f29", 0x58, 0x2, 0x0, 0x1, r1}, &(0x7f0000497000)={0x0, 0x0, 0x0, 0x1, 0xdb, r1, &(0x7f00008ec000)="fb6b1b1a5a9090a16d3a4780674958d9d9f6ac4752b7f8a153ca2ad248c8c10feb9f205dd61ebb0f0998e948475317eb05bba1a4b884cb317c75ff1f31f1bf8849b8ee2f3cef8285c6b19020bc6fa79ffed7b470d21c288bc84960e4d701", 0x5e, 0xbfb, 0x0, 0x1, r1}, &(0x7f00003e4000)={0x0, 0x0, 0x0, 0xf, 0x6fa, r0, &(0x7f0000213000-0x1000)="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", 0x1000, 0x800, 0x0, 0x0, r1}, &(0x7f000084a000-0x40)={0x0, 0x0, 0x0, 0x6, 0x1, r1, &(0x7f00009f6000-0x1000)="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", 0x1000, 0x7, 0x0, 0x0, r1}, &(0x7f0000e37000-0x40)={0x0, 0x0, 0x0, 0x8, 0x0, r1, &(0x7f00009ca000)="eda312724a8ba8fd941079651e4200a46361d398b9e1b40ed93851e7a34da917ef5b91da8cc2844d454c8494d3c0bdf22caeaa06e71f8335dd99740b41c96b570a22060c9ac4689f5798a5363a2d7cc53eb1301f88a8443434d28d57c50b1138ed315856d200bb5072688c2d2efc26f59a6cdb747ebc1b434511178de2b135887de94675c4a49034de6aac76a59cabcf32939c959c253f542d2ef1a210391bdb319d859ad55e14da8bdfa5be52970fab95b779a1acafd12bc761ad85acfe90b9c8d04447", 0xc4, 0x8, 0x0, 0x1, r1}, &(0x7f0000466000)={0x0, 0x0, 0x0, 0xb, 0x8000, r1, &(0x7f0000952000)="3a8e515f82ff811886a1544213ba3f1eec5d42fd58b1f4ba9421f3b1b2022650353c410d2684e36f88bd1105afea2b5c025327a00ed27773b973126b9a1c15e562d2530f5a9a2ae0f31c98e23b2b55ee5ab7a85a9030cc91ffc243661ebd7123df3c97f0937a17a8f0dc8df71f272d525c0890ac74d8a4aeb5493ccb2f", 0x7d, 0xf61a, 0x0, 0x1, r1}, &(0x7f0000b59000)={0x0, 0x0, 0x0, 0x7, 0x280bba07, r0, &(0x7f00005d0000-0x44)="6181a4b66043d201e9559d7fddba2317c2996c1a8953b8bccc2a5d262cce8278d84bac12b73efe27cec2ec435a289951d9a2f6f6563367732b448971a2d6dea8fb49e1be", 0x44, 0x100000001, 0x0, 0x0, r1}]) 2018/01/04 08:42:39 executing program 1: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0, 0xa972, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000d68000)={0x0, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000fc6000)=@common='sit0\x00', 0x0, 0x0, 0x0}) mremap(&(0x7f0000a95000/0x2000)=nil, 0x2000, 0x3000, 0x0, &(0x7f0000d02000/0x3000)=nil) 2018/01/04 08:42:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x2) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000499000-0x4)=0x0, &(0x7f0000083000)=0x4) capset(&(0x7f000093f000)={0x19980330, 0x0}, &(0x7f0000e01000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000626000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x1) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000658000)={0x0, 0xac, "8cbc8930e68bf7e4839da8abbc2d6cee683b1fc4ca518167d4bb6f91df86492b30075229f4f7e4c1ea56ace748f403a7044ff38de359252dadbcec49e2c17a48ddb5fcf5f1a1a380b2b4b7d61d26291fba26fad976bccea804bc53d2193c398048fa5d1162ce56ad8d61f4844c2c0a78e3e355bf3782aa0ad6e708852f26729de46dc575f1fb1b691f75d3fd8006b4e2ad00cb6d9c9a4f94740e93bb471dab5cff6321cc6df2dea4186cd2ab"}, &(0x7f00003cf000-0x4)=0xb4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000f3b000)={r2, 0x6}, &(0x7f0000a2e000)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000f01000)={r3, 0x3, 0x6}, 0x8) setsockopt(r0, 0x0, 0xd0, &(0x7f0000b0e000)="", 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000082b000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/01/04 08:42:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000ff0000)='./file0\x00', 0x10080000007fe, 0x0) creat(&(0x7f0000c5d000)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000f64000-0x1000)="", 0x0, 0x48000, &(0x7f000043a000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) socket$inet6_icmp(0xa, 0x2, 0x3a) sendto$inet6(0xffffffffffffffff, &(0x7f0000527000-0x30)="", 0x0, 0x0, &(0x7f000080c000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/04 08:42:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = mq_open(&(0x7f0000112000)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_unlink(&(0x7f0000fc5000-0x5)='eth0\x00') mq_timedsend(r1, &(0x7f00000e6000)="", 0x0, 0x0, &(0x7f0000e0b000)={0x0, 0x0}) fallocate(r0, 0x1, 0x5, 0x2) mq_timedsend(r1, &(0x7f0000308000-0x3)="", 0x0, 0x0, &(0x7f0000fbc000)={0x0, 0x0}) close(r1) clock_gettime(0x4, &(0x7f0000686000-0x10)={0x0, 0x0}) 2018/01/04 08:42:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f00007d0000/0x4000)=nil, 0x4000, 0x1, &(0x7f00003ba000)=0x0, 0xc5, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00007e3000)='/selinux/access\x00', 0x2, 0x0) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000e57000)=0xff, 0x2) r1 = syz_open_procfs(0x0, &(0x7f00003fc000-0xd)='numa_maps\x00') sendfile(r1, r1, &(0x7f00004ce000)=0x0, 0x7fff) 2018/01/04 08:42:39 executing program 0: syz_open_dev$sndmidi(&(0x7f0000129000-0x12)='/dev/snd/midiC#D#\x00', 0x4, 0x40) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x7) semop(0x0, &(0x7f0000000000)=[{0x0, 0x6, 0x0}], 0x1) setsockopt(r0, 0x107, 0x12, &(0x7f0000000000)="", 0x4) setsockopt(r0, 0x107, 0x16, &(0x7f0000c9a000)="", 0x0) 2018/01/04 08:42:39 executing program 1: mmap(&(0x7f0000000000/0xd43000)=nil, 0xd43000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x100000000000007, 0x80003, 0x7) sendto$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) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000d40000-0x4)=0x2, 0x4) mmap(&(0x7f0000d43000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000d44000-0x10)={&(0x7f0000160000)='./file0\x00', 0x0, 0x8}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000b20000)={0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8d73, 0x0, 0x401, 0x4, 0x100000000}, &(0x7f0000420000-0x4)=0xa0) mmap(&(0x7f0000d43000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00004b5000-0x8)={r1, 0xc0, &(0x7f0000493000)=[@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xffffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in6={0xa, 0x3, 0xd23, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, @in6={0xa, 0x2, 0x2da, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000d43000)=0x10) 2018/01/04 08:42:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000d06000)=0x0, 0x4) getresuid(&(0x7f00002c0000)=0x0, &(0x7f0000fc1000)=0x0, &(0x7f00003c6000)=0x0) lstat(&(0x7f0000ee7000)='./file0\x00', &(0x7f0000f54000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000b76000-0x8)='./file0\x00', r1, r2) 2018/01/04 08:42:39 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x193600, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000002000-0xc)={&(0x7f0000002000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) rt_sigprocmask(0x0, &(0x7f0000038000-0x8)={0x0}, 0x0, 0x20000008) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ffe000-0x10)='/dev/sequencer2\x00', 0xc0, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00007df000-0x6)={0x0, 0x2}, &(0x7f000006a000)=0x6) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f000006a000)={r2, 0x7}, &(0x7f0000d36000)=0x8) r3 = getpid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$peek(0x3, r3, &(0x7f0000003000-0x8)=0x0) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000001000)={0x13eb3e02, 0xffffffff7fffffff, 0x4, 0x8001, 0x4a02, 0x7fff, 0x3, 0x7, 0x2, 0x6, 0x100000001, 0x5}) socket$netlink(0x10, 0x3, 0x1f) 2018/01/04 08:42:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000306000-0xf)=""/15) r1 = syz_open_procfs(0x0, &(0x7f00001a7000-0xf)='net/icmp6\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000269000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) accept$alg(r2, 0x0, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000001000)="a23364fd5e580ef24d71a19dd93fc727", 0x10) syz_open_dev$vcsn(&(0x7f0000d2c000-0xa)='/dev/vcs#\x00', 0x53, 0x101000) r3 = gettid() r4 = syz_open_dev$sndseq(&(0x7f00006a6000)='/dev/snd/seq\x00', 0x0, 0x147400) fcntl$getownex(r4, 0x10, &(0x7f000087b000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x772, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x805, 0x0) seccomp(0x1, 0x1, &(0x7f0000df6000)={0x6, &(0x7f000014e000)=[{0x0, 0xd37, 0x80000001, 0x0}, {0x80, 0xfffffffffffff86c, 0x0, 0x1f}, {0x800075f, 0x5, 0x7807, 0x0}, {0x7, 0x5, 0x9, 0x9}, {0x400, 0x323, 0x2, 0x1}, {0x10001, 0x8, 0x8590, 0x1}]}) syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x4, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f00007d8000-0x20)={"ae920390837462fa4757652fce05e393", {0x4, 0x80, 0x3f, "936bfc399308", 0x1, 0x0}}) mbind(&(0x7f0000c26000/0x2000)=nil, 0x2000, 0x1, &(0x7f0000d90000)=0x9, 0x1, 0x2) perf_event_open(&(0x7f000001d000)={0x6, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000a0e000)='keyring\x00', &(0x7f0000188000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r5 = add_key(&(0x7f0000bcf000)='syzkaller\x00', &(0x7f00005fd000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000ec8000)="35ce843bb8cbb798fc25658f928f212bb3cd6902d0ab16fae2af8c7b7d70b2bddb9441290e21475fb802deb269c0cadfe2d154db4d2ab66276a15451fa1833788e69a188594f83c0f156baeed1cc95765c9a98a9989d37d5619917add3d11aae07ea4c78ec3bce72efe514843312cbdf", 0x70, 0x0) keyctl$revoke(0x3, r5) request_key(&(0x7f0000c86000-0xd)='dns_resolver\x00', &(0x7f0000274000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00000c4000-0xc)='/dev/autofs\x00', 0x0) preadv(r1, &(0x7f000030f000-0x40)=[{&(0x7f0000520000)=""/178, 0xb2}, {&(0x7f00005f9000-0x3a)=""/51, 0x33}, {&(0x7f000043c000-0xb4)=""/68, 0x44}], 0x3, 0x1) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) 2018/01/04 08:42:39 executing program 6: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x2000001, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xdb4000)=nil, 0xdb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) sendto$inet(r0, &(0x7f0000008000-0x9d)="", 0x0, 0x41, &(0x7f000000c000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000000d000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$int_in(r1, 0x5421, &(0x7f000000b000-0x8)=0x0) mmap(&(0x7f0000db4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r0, 0x0, 0x26fe62fb8e8a942f, &(0x7f0000db5000-0x4)=0x0, &(0x7f00009c0000-0x4)=0x4) 2018/01/04 08:42:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00003e4000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000b29000)={@generic="d21c72d84cbfd0c54c54788c73d164b6", 0x5}) socket$inet6(0xa, 0x80003, 0xff) utime(&(0x7f000032e000)='./file0\x00', &(0x7f0000c65000-0x10)={0x4, 0x9}) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000138000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000c8e000)={r1, 0x1}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000dbc000)=0x0, 0x4) getpeername$unix(r0, &(0x7f0000d37000)=@file={0x0, ""/108}, &(0x7f000051b000)=0x6e) r3 = syz_open_procfs(r2, &(0x7f0000ad9000)='attr/current\x00') sendfile(r3, r3, &(0x7f00006c7000)=0x0, 0x2a) r4 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0x0, 0x0) mmap$binder(&(0x7f000011a000/0xc00000)=nil, 0xc00000, 0x0, 0x10011, r4, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r4, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000004000)={0x44, 0x0, &(0x7f0000012000-0xbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, &(0x7f0000839000-0x28)=[@ptr={0x70742a85, 0x0, &(0x7f00003b0000-0x1)=0x0, 0x1, 0x0, 0x0}], &(0x7f0000011000)=[]}}], 0x0, 0x0, &(0x7f0000012000-0x5d)=""}) 2018/01/04 08:42:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x7f) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000000000)={0x0, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) times(&(0x7f0000192000)={0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000067d000)={0x0, 0x0, 0x0}, &(0x7f0000f13000-0x4)=0xc) capset(&(0x7f00002bc000)={0x19980330, r1}, &(0x7f0000448000)={0x2, 0x8, 0x8cf, 0x9, 0xb062, 0x1}) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000032000)='/selinux/member\x00', 0x2, 0x0) write$tun(r2, &(0x7f00004bd000)=@hdr={0x0, 0x0, 0x400, 0x9, 0x6, 0x38b000000000, @ipv4={{0x12, 0x4, 0x0, 0x1, 0x128, 0x1, 0x9, 0x5, 0x5c, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, {[@generic={0x0, 0x7, "9bcac1a503"}, @rr={0x7, 0x2b, 0x7ff, [@multicast1=0xe0000001, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001, @multicast2=0xe0000002, @loopback=0x7f000001, @broadcast=0xffffffff, @broadcast=0xffffffff, @empty=0x0, @multicast1=0xe0000001]}]}}, @dccp={{0x3, 0x1, 0x4, 0x1, 0x1, 0x0, 0x0, 0x8, 0x1, "2de2e7", 0x5, '\f+a'}, "457f1e111738fbd719031c14cf00ed1744d55228694d0cd5e9851ee4798382fb66496dc2dd2166756b241cc80aa4ebbc33f190b638f4a65364bd5bbe66595e2df09bbd325c9245143325f1505102ec9d3e8d6dec00d59958a12f5113bd2ffac299da6257d5153d22ed698bf204458b2d18880a8dfa3fec8042cd4d8ced0f05f71fee950c8235b016b609489a97ca74221761006243d2e4bbb9e770721cca4c10c1a785a0dbe968d5d93ae68f599a12f67f16e4578bd657447f683de6e0b69c64db1b790aa7a175b9f1f893086e8e1663"}}}, 0x132) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00001bc000)='/selinux/load\x00', 0x2, 0x0) mq_getsetattr(r3, &(0x7f0000b5f000)={0x255, 0x3, 0x6, 0x81, 0x52ef, 0x9f, 0x29, 0x7ff}, &(0x7f0000f27000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$ax25_buf(r3, 0x101, 0x19, &(0x7f0000044000-0x4f)=""/79, &(0x7f0000505000-0x4)=0x4f) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000dd1000)=0x1fc) getsockopt$inet6_tcp_buf(r3, 0x6, 0x25, &(0x7f00009dd000)=""/204, &(0x7f0000a78000)=0xffffffc4) 2018/01/04 08:42:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)="") mkdir(&(0x7f0000253000)='./file0/control\x00', 0x0) mkdir(&(0x7f0000156000-0xe)='./file0/file0\x00', 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f000045d000-0x9)='/dev/dsp\x00', 0x180, 0x0) renameat(r0, &(0x7f0000fd5000-0x8)='./file0\x00', r0, &(0x7f000061f000-0xe)='./file0/file0\x00') setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000111000)=0x1, 0x4) symlink(&(0x7f0000747000)='./file0/control\x00', &(0x7f0000754000-0x16)='./file0/control/file0\x00') rename(&(0x7f0000b95000)='./file0/file0\x00', &(0x7f000044c000)='./file0/control\x00') [ 101.675302] QAT: Invalid ioctl [ 101.714840] QAT: Invalid ioctl [ 101.719476] QAT: Invalid ioctl [ 101.763087] binder: 16103:16106 got transaction with invalid data ptr [ 101.780748] binder: 16103:16106 transaction failed 29201/-14, size 40-0 line 2922 [ 101.802637] QAT: Invalid ioctl 2018/01/04 08:42:39 executing program 0: mmap(&(0x7f0000000000/0x36d000)=nil, 0x36d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000219000)={0x6, 0x1, 0x101, 0x4d3, 0x81}, 0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000248000)={{{@in=@broadcast=0xffffffff, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0}, {{@in=@multicast2=0xe0000002, 0x0, 0x80000000000032}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x8000000001, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) mmap(&(0x7f000036d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f00001f1000)={&(0x7f0000200000-0x1c)=@in6={0x2, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000367000-0x80)=[], 0x0, &(0x7f000036d000)=[], 0x0, 0x0}, 0x0) 2018/01/04 08:42:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r0 = socket(0x11, 0x802, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f00003bc000)=0x1, 0x4) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000109000)='/selinux/enforce\x00', 0x20000, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f0000814000-0x4)=0xf4e) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) ppoll(&(0x7f0000093000-0x8)=[{r0, 0x100, 0x0}], 0x1, &(0x7f00005da000)={0x77359400, 0x0}, &(0x7f000043d000)={0x0}, 0x8) 2018/01/04 08:42:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000038c000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00008fe000)={0x2, 0x1, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f000028b000)={&(0x7f0000528000)='./file0\x00', 0x0, 0x10}, 0x10) 2018/01/04 08:42:39 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$packet(0xffffffffffffffff, &(0x7f0000e4a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x406, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = inotify_init() inotify_rm_watch(r2, 0x0) 2018/01/04 08:42:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000ff7000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f000002a000-0xb0)={{0x4, 0x0}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000e6b000)={{0x80, 0x0}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/04 08:42:39 executing program 4: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000001000-0x6)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x6) r0 = socket(0x3, 0x805, 0x9) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x40047459, &(0x7f0000000000)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0x0, &(0x7f0000005000)=0x0, &(0x7f0000003000-0x4)=0x4) r1 = dup2(r0, r0) clock_gettime(0x0, &(0x7f0000006000-0x10)={0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f0000007000-0x4c8)={{0x3, 0x5, 0x2, 0x1, "dfd27a5c8120b513e42dabb5b114328fceb1ff5426d2099f33d4d6e9ec17351e272bd6a2c63550b0cac4705c", 0x1000}, 0x8, [0x3, 0x39007536, 0x2, 0x0, 0x5, 0x1, 0x8, 0x2, 0x2, 0x1, 0xc4, 0x5, 0xffff, 0xffffffff80000001, 0x7fffffff, 0x6dd, 0x1ca3, 0x9, 0x6, 0x2, 0x1f, 0x5, 0x2, 0x1ff, 0x5, 0x9, 0x10000, 0x80000000, 0x0, 0x31, 0x4, 0x7, 0x2e, 0x3, 0x4, 0x5, 0xffffffffffff8000, 0xfffffffffffffa92, 0x0, 0x1, 0x41b1, 0x7fff, 0xfffffffffffffffd, 0xffffffff, 0x1ab, 0x1, 0x8, 0x6, 0x7f, 0x5, 0x8, 0x7fff, 0x10000, 0x0, 0x4, 0x2, 0xfffffffffffffffd, 0xfffffffffffff4de, 0x4, 0x400, 0x9, 0x80000000, 0x3f, 0x25, 0x756719a3, 0x7, 0x4, 0xb4, 0x8, 0x7ff, 0x100000000, 0xfffffffffffffffa, 0x0, 0x8000, 0x4000000000000, 0x6, 0x9, 0x5, 0x5, 0x400000000, 0xbc5, 0x3, 0x5, 0x5, 0x5, 0x7, 0x79bf, 0x8, 0x80000000, 0xff, 0x2, 0x8001, 0x4, 0x3, 0x8, 0x4, 0x768, 0x10001, 0x6, 0x3f, 0x80, 0xff, 0x8, 0xfff, 0x3835, 0x0, 0x400, 0xffffffffffff33f1, 0x1, 0x8, 0x5, 0x5, 0x8, 0x4, 0xbd, 0xfff, 0xfffffffffffffffa, 0x7fff, 0x5, 0x3, 0x0, 0x558e, 0x100000001, 0x2, 0x1, 0x6, 0xffff, 0x400], {r2, r3+30000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000006000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1003}) 2018/01/04 08:42:39 executing program 7: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lookup_dcookie(0x0, &(0x7f0000001000-0xa6)=""/166, 0xa6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000001000)="5400000001c0692f424ebda9d0d59e51d8cfebca0450098bd2998b536de5ae4385432d1877ebc413d9889751d600000006b0b3569dfac9249b61cd52e5f12a1c928c4bff070000e7f79dfbfdff181cdeedcb55518ce338c282718f36000f02d00c9c3b548bda034ac16b4c37a6f50c2938c088854969143570a9a983a864dce8a91dbf8d1534bb5216a96ffc1dc1f4323b2682ce9d83f01c0ff2956731ee90613b391081890e6ea74c66936a8839ad67daafdcdb70", 0xb5, 0x80000000000, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x1000, @loopback={0x0, 0x1}, 0x0}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000003000-0x40)=[{&(0x7f0000003000-0x3e)=""/62, 0x3e}, {&(0x7f0000001000-0x4d)=""/77, 0x4d}, {&(0x7f0000002000-0x73)=""/115, 0x73}, {&(0x7f0000003000-0xf7)=""/247, 0xf7}], 0x4, 0x0) r1 = dup3(r0, r0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000004000-0xa0)={0x0, @in6={{0xa, 0x1, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xc6ed}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x23a, 0x9, 0x200000, 0x4}, &(0x7f0000004000-0x4)=0xa0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000001000)={r2, 0x2, 0xfffffffffffffffc, 0xd85}, &(0x7f0000004000-0x4)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x3)=0x10) 2018/01/04 08:42:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nfc_raw(0x27, 0x1, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f000016f000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f00009af000-0x20)={"42d9226db925ccd95de1b6d26b109cd2", {0x4, 0x5, 0x0, "ba9cd4014eb9", 0x4dd6, 0x0}}) r2 = socket(0x1e, 0x2, 0x0) bind(r2, &(0x7f00005d9000-0x80)=@generic={0x1e, "0103000000000000e1ffffffffffffff09a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2030077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r3 = socket(0x1e, 0x2, 0x0) fcntl$getflags(r2, 0x3) bind(r3, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001b6d7c980400000000f70dc136cb184a"}, 0x80) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x3c9f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket(0x1e, 0x5, 0x0) sendmsg(r4, &(0x7f0000316000)={&(0x7f0000373000)=@generic={0x10000000001e, "010000000000e30000000001af268c573c5bf86c483724d41e14dd6a739eff090000000000000000d79f00000000000000076c3f010039d8f986ff03000000000000e550d5fe32c419d67bcbc7e3ad316a1983000000fc341c1fc75624281e27800ece70b076cf979ac40000bd767e2e7821dfd300981a1565b3b16d7436"}, 0x80, &(0x7f000033c000)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f00006a2000-0xc)={0x0, @multicast1=0x0, @loopback=0x0}, &(0x7f0000133000)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000039000-0x28)={@common='bpq0\x00', r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000df6000-0xc)={0x2, 0x5b, 0xc7ce, 0x8, 0x5, 0xffffffff}) stat(&(0x7f000085c000-0x8)='./file0\x00', &(0x7f000056f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000809000-0x8)='./file0\x00', &(0x7f00002c4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000948000-0x8)='./file0\x00', &(0x7f0000798000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getgid() accept4$unix(r4, &(0x7f00001dc000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000b9d000)=0x8, 0x80800) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000e0e000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000325000-0x4)=0xc) getgroups(0x400000000000015d, &(0x7f00004b3000)=[r7, r6, r8, r9, r10]) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x1c, &(0x7f0000b1e000-0x4)=0x0, &(0x7f000094d000-0x4)=0x4) r11 = openat$autofs(0xffffffffffffff9c, &(0x7f0000068000-0xc)='/dev/autofs\x00', 0x8000, 0x0) ioctl$VT_RELDISP(r11, 0x5605) [ 101.813616] QAT: Invalid ioctl [ 101.822082] QAT: Invalid ioctl [ 101.833678] binder: BINDER_SET_CONTEXT_MGR already set [ 101.839051] binder: 16103:16116 ioctl 40046207 0 returned -16 [ 101.851457] binder: undelivered TRANSACTION_ERROR: 29201 2018/01/04 08:42:39 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/audio\x00', 0x8c02, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000014000-0xc0)=""/192, &(0x7f0000000000+0x50c)=0xc0) r1 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000012000-0x11)='/selinux/enforce\x00', 0x202000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @empty=0x0, @multicast1=0x0}, &(0x7f0000001000-0x4)=0xc) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000013000)={r3, 0x1, 0x6, @random="bc21878244c0", [0x0, 0x0]}, 0x10) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) userfaultfd(0x80000) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) fcntl$setownex(r1, 0xf, &(0x7f0000014000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/04 08:42:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) r1 = request_key(&(0x7f0000b4b000)='pkcs7_test\x00', &(0x7f0000827000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000c72000-0x23)='vboxnet1^%:bdevppp0*\'md5sumselinux\x00', 0xfffffffffffffffd) r2 = add_key$user(&(0x7f0000f9b000)='user\x00', &(0x7f0000121000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00001c0000)="f13a72a132190ba3fe8edb3158c7b0b0ab618a768ecb544c7539cd9d0268cb050be6908ced01173a0d36407fb66fbaec8acf0476558feebe99074b640ef4548d0beab6a749e83ecc0e8a2d99da5892", 0x4f, 0x0) r3 = request_key(&(0x7f000036d000-0x5)='ceph\x00', &(0x7f0000d7d000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000437000-0x1)='\x00', 0xfffffffffffffffc) keyctl$dh_compute(0x17, &(0x7f0000ceb000)={r1, r2, r3}, &(0x7f00004f2000-0x2e)=""/46, 0x2e, &(0x7f0000b9e000)={&(0x7f00006bd000)={'sha512\x00'}, &(0x7f0000752000-0x49)="b7504753446495f4f1c78d034a882df641b96ea5934440646a0f5a33eceba7c3b8b366656a491af8313c5b1f3dbab775ecbe4656e0a790aa2cd412f50d51c304ee1d089cef569dae75", 0x49, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000e98000-0x50)={{0x100000001, 0x9}, {0xde, 0x100000000}, 0xaa, 0x1, 0xd621, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) capset(&(0x7f00000fc000)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) capset(&(0x7f0000f7e000-0x8)={0x20071026, 0x0}, &(0x7f0000b11000)={0x0, 0x0, 0x1f, 0x0, 0x0, 0x0}) 2018/01/04 08:42:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f000049d000-0x8)='/dev/audio\x00', 0x6401, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000d34000+0x2a2)={&(0x7f000082d000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00002ec000)=[0x0, 0x0, 0x0, 0x0], &(0x7f00004b8000-0x4)=[0x0], &(0x7f00005a8000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7, 0x4, 0x1, 0x8, 0x0, 0x0, 0x0, 0x0}) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f000031a000)=""/0) 2018/01/04 08:42:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e24000)="b70a75b0d5e383e5b3b60ced5c54db0a295df0df8217ad4000000000000000e6", 0x20) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000b63000)='/dev/dsp\x00', 0x81, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000f7b000)={r0, r0, 0x0, 0x98, &(0x7f0000fd9000-0x3f)="78b9c78cf4db3d662d671059779b5f19d3362a5f2e2f664900fe0fc338ce38877d6fdc2d15d2eeb4ccaaaf2275947964ba8d66d0a74c1e5973713aa29c3c53", 0x100000000, 0x7, 0xffffffff7fffffff, 0xffffffff, 0x2, 0x0, 0x3, "8d5d0391098c49ccb232cdc681f2b7f965fcc9aa616264ed33e90cad57cdef233f79c00e5289b526a34d35b613b75a8de3d47fa6d795ca8ea0fa7a1834c3c17e406ab51cf137a9"}) r2 = accept$alg(r0, 0x0, 0x0) write(r2, &(0x7f00005ca000)="03789f6746f5a637457f999b2da815c5e23c5cc5df214c7a320ed06e6634cf972341ca385e829c980144c90f6e4a8904753e79d4d15c58fb632736b16e507ebbb30e84601c8867703ac64bca212330eaddc9ae302e76128f18ca761a52005eae", 0x60) recvmsg(r2, &(0x7f00006e3000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f80000-0x30)=[{&(0x7f0000295000)=""/4096, 0x1000}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) 2018/01/04 08:42:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rfkill\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000624000-0x20)={0x7, 0x3, 0x8000, 0x10001, 0xf1cd, 0x0, 0x6, 0xfffffffffffffe00, 0x0}, &(0x7f0000307000-0x4)=0x20) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000c5d000-0xc)={r2, 0x2, 0x0}, 0xc) connect$unix(0xffffffffffffffff, &(0x7f00004de000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000913000-0x4)=0x0) getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00006b6000)={@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00006bf000)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000dad000-0x4)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4, r3}) setsockopt$inet6_buf(r1, 0x29, 0x800000006, &(0x7f000042f000-0x8b)="eae13902f1713f36ff480001ea7ba474", 0x10) 2018/01/04 08:42:39 executing program 4: mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x5, 0x4000000000000001, 0x3) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) getsockopt$inet6_tcp_buf(r0, 0x11a, 0x1, &(0x7f0000d3e000)=""/69, &(0x7f000067c000)=0x45) 2018/01/04 08:42:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$unix(0x1, 0x5, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f40000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r3, &(0x7f000038c000)={&(0x7f00007af000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000cbe000-0x20)=[], 0x0, &(0x7f00007ac000-0x1000)=""/428, 0x1ac, 0x0}, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f000026a000)={0x0, 0x0}, &(0x7f000055d000-0x4)=0x10) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r1]}], 0x1, 0x0}, 0x0) pipe(&(0x7f0000245000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$unix(0x1, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000dfb000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r6, &(0x7f0000086000-0x1d)={&(0x7f0000539000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f00001d6000-0x30)=[], 0x0, &(0x7f0000ec9000)=""/512, 0x200, 0x0}, 0x0) sendmsg$unix(r5, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r4]}], 0x1, 0x0}, 0x0) recvmsg(r6, &(0x7f00008ef000-0x38)={&(0x7f0000337000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00000c8000)=[], 0x0, &(0x7f0000c73000)=""/0, 0x0, 0x0}, 0x40010062) 2018/01/04 08:42:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000471000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f00006b2000-0xc)='/dev/amidi#\x00', 0x6, 0x8000) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f000028b000)=""/148) fremovexattr(r0, &(0x7f00004a2000)=@random={'btrfs.\x00', '#-\x00'}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = shmget(0x1, 0x1000, 0x2, &(0x7f0000efb000/0x1000)=nil) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000c37000)={0x0, 0x0, 0x0}, &(0x7f000093c000)=0xc) fstat(r0, &(0x7f0000bba000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000c41000+0x4e3)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0x0, 0x0}}, 0x0, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ba4000-0x4)=0xe8) getgroups(0x2, &(0x7f0000353000)=[0xffffffffffffffff, 0x0]) fcntl$getownex(r0, 0x10, &(0x7f0000cc3000-0x8)={0x0, 0x0}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f000025d000-0x4)=0x0) shmctl$IPC_SET(r2, 0x1, &(0x7f0000e91000-0x70)={{0x100000001, r3, r4, r5, r6, 0x48, 0xfff, 0x0, 0x0, 0x0}, 0x8, 0x100000000, 0x6, 0x4, r7, r8, 0xafe, 0x0, 0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000cd0000-0x50)={0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/04 08:42:39 executing program 6: r0 = socket(0x2, 0x3, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001000)={0x0, 0xffffffffffffffff}, &(0x7f0000002000-0x4)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001000-0x14)={r1, 0xfffffffffffff800, 0x6, 0x4, 0x86, 0x7}, 0x14) getsockopt(r0, 0xff, 0x1, &(0x7f0000001000-0x1)=""/1, &(0x7f00006d1000-0x4)=0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000002000)='/proc/self/net/pfkey\x00', 0x88000, 0x0) ioctl$TIOCSBRK(r2, 0x5427) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBENT(r2, 0x4b46, &(0x7f0000003000)={0x0, 0xabd, 0x5}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000003000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key(&(0x7f0000002000)='asymmetric\x00', &(0x7f0000004000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$instantiate(0xc, r3, &(0x7f0000005000-0x79)="fd8282de4ea578e3d477b8e1de5888b1888e74055f7c378d97f2c22cecc201989d34007eabb744f2a4f8defc8d2785bc6fd07ccd5c77d68e52bf3a5b3d9aec26d6f515ad6a18f82edeb902c0e6414592c2b0f8bcd0e164b9886c870202b1775b19674d2d226b8d25b7a7714337fd61708bee06b318ee8253a8", 0x79, r4) recvmsg(r2, &(0x7f0000004000-0x38)={&(0x7f0000000000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000004000-0x70)=[{&(0x7f0000001000)=""/147, 0x93}, {&(0x7f0000004000-0xc6)=""/198, 0xc6}, {&(0x7f0000004000-0x70)=""/112, 0x70}, {&(0x7f0000002000)=""/39, 0x27}, {&(0x7f0000002000-0xda)=""/218, 0xda}, {&(0x7f0000002000-0x1e)=""/30, 0x1e}, {&(0x7f0000002000)=""/235, 0xeb}], 0x7, &(0x7f0000001000)=""/221, 0xdd, 0x1}, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsync(r2) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/dev/qat_adf_ctl\x00', 0x4000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r5, 0xc0605345, &(0x7f0000001000)={0x6, 0x0, {0x3, 0x2, 0xffff, 0x3, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_PIT2(r2, 0x8070ae9f, &(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]}) ioctl$DRM_IOCTL_ADD_BUFS(r2, 0xc0206416, &(0x7f0000001000-0x20)={0x3, 0x7, 0x1, 0x7, 0x8, 0x1ff}) 2018/01/04 08:42:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f00003e1000-0x1f)="1f0000000001ff000e4345bb0400020000d10000090011fb100000ffff0300", 0x1f) 2018/01/04 08:42:39 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000002000)=0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x17, 0x6, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f8d000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/audio\x00', 0x240002, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000003000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000004000)={r2, 0xffff}) r3 = syz_open_dev$audion(&(0x7f0000004000-0xc)='/dev/audio#\x00', 0x3, 0x14040) setsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f0000001000-0x2)=0x3, 0x2) 2018/01/04 08:42:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00001ad000)='/dev/ppp\x00', 0x1, 0x0) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000df0000)="019b397c9f9f969ae9d0b2aa376af3dfddc1c5c827e6c1fecb6dde86dc3d50b443522cc4403ed2128398b498c17efb137d9abbcd93e04a452e4d9509094cb61ac9ba808ec0e876f3480cc873c2890ca0deced8c08721b71714b6d05f51f456ce8180b8a01e39f46d3eb2640a6fdd8aed59546189d818c6a42c6b15d3cbf3614a5bdda48b99433de80228fbd9df4546a436657b30ea97e66cd77ad301") lremovexattr(&(0x7f00005ba000)='./file0\x00', &(0x7f0000262000-0xd)=@known='security.evm\x00') syz_emit_ethernet(0x46, &(0x7f000072e000)={@random="efad070000a7", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @empty=0x0, @empty=0x0, {[]}}, "2300f2fd0a19331a"}}}}}, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000c7d000)=0x1f) creat(&(0x7f0000cb7000-0x8)='./file0\x00', 0x0) 2018/01/04 08:42:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00004c1000)='/dev/autofs\x00', 0x0) r1 = open(&(0x7f0000fee000-0x8)='./file0\x00', 0x141042, 0x0) r2 = semget$private(0x0, 0x3, 0x300) semctl$SEM_STAT(r2, 0x7, 0x12, &(0x7f0000b0c000)=""/41) utime(&(0x7f000066b000)='./file0\x00', &(0x7f0000b18000-0x10)={0x0, 0xde}) fstat(r1, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000009000-0x8)=0x0) r3 = getpid() capget(&(0x7f00006ea000)={0x200f1526, r3}, &(0x7f00001dd000-0x18)={0x54, 0x9, 0x5, 0x1f10, 0xa7, 0xe5c9}) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000204000)={0x0, 0x1000, "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"}, &(0x7f0000743000)=0x1008) bind$nfc_llcp(r1, &(0x7f0000214000)={0x27, 0x7, 0x5, 0x7, 0x1, 0xffff, "d47a7a76b74a66aeddc9ea5a4598a8d0267eba4ebaacbd0992d40b9cc3431af53e7cac493289088ad0bd481da93886876839b739daff0a1d6e06b178f46ee3", 0xe90}, 0x60) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f0000b16000-0x9c)=""/156) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000e76000-0x10)={r4, 0x6, 0x5, 0x2}, &(0x7f0000089000-0x4)=0x10) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000bcb000)={0x7, 0x7}) rt_sigaction(0x7, &(0x7f0000b4a000)={0x40a01c, {0x400003ffffffc}, 0x0, 0x0}, &(0x7f0000b4b000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f00005eb000-0x8)={0x0}) unlinkat(r0, &(0x7f00007a9000-0x8)='./file0\x00', 0x0) syz_open_dev$evdev(&(0x7f0000002000-0x12)='/dev/input/event#\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00006ac000)={r4, 0x100, 0x1f, 0x1a29}, 0x10) 2018/01/04 08:42:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c67000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000857000/0x1000)=nil, 0x1000, 0x4) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000e9a000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) 2018/01/04 08:42:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000715000)='/dev/snd/timer\x00', 0x0, 0x200000) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000db5000)={0x3, 0x0, 0x1, 0x3, 0x0}) gettid() 2018/01/04 08:42:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000079b000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(echainiv(rfc4106(gcm(aes))))\x00'}, 0x58) ustat(0x2, &(0x7f00000b2000)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003cc000-0x14)="72733976d8030a4ae9fffffff80000000184ce10", 0x14) r1 = syz_open_dev$sg(&(0x7f0000055000-0x9)='/dev/sg#\x00', 0x5f4, 0x40000) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000dfc000)={0x7, 0x4}) r2 = accept$alg(r0, 0x0, 0x0) sendmsg(r2, &(0x7f0000d28000)={&(0x7f0000184000)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000b0b000-0x10)=[{&(0x7f0000511000)="fdeef84d609a8d89461cba81b4c010c120f04c3c2069056ffd32356ca87d7109ab", 0x21}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f000053a000-0x38)={&(0x7f0000276000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000ab2000-0x10)=[{&(0x7f0000a20000)=""/163, 0xa3}], 0x1, &(0x7f00007f2000)=""/0, 0x0, 0x0}, 0x0) 2018/01/04 08:42:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f00001e0000)={@random="13ff0f12cc68", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x803, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, '\t\x00\v', 0x0, "9d031d"}, ""}}}}}, 0x0) 2018/01/04 08:42:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x553e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) 2018/01/04 08:42:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000010, 0x2, 0xc) r1 = accept$packet(r0, &(0x7f0000cd5000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000e5b000)=0x14) write(r0, &(0x7f000062e000)="140000000701df00fd4345ff7f00000000000000", 0x14) getpeername$packet(r1, &(0x7f0000986000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000131000-0x4)=0x14) 2018/01/04 08:42:39 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x80, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000bb000-0x4)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f0000601000)={{0x7ff, 0x0, 0x9, 0x1, "e062b9e1c2bcb44776d2134f26d6acf465d8ebff1498898900dfe171b47d2c3d677f3fe0f98c004874ff5044", 0x4}, 0x0, 0x0, 0xa0d, r1, 0xff, 0x5, "14d3591691417c0ea7a9434ce4b357e4dd997848546fe25c08e30eac222675c10a09c543f9aa1bd5184da78297ae5dfd356b72af83216a4cf28e62227f69661c", &(0x7f00007fc000)='\x00', 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x10001, 0x3f, 0xfffffffffffff000, 0x3], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prlimit64(r1, 0x0, &(0x7f00009c2000)={0x1, 0x6}, 0x0) r2 = syz_open_dev$sndctrl(&(0x7f0000308000)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r2, 0xc4c85513, &(0x7f0000610000)={0x7, 0x0, []}) 2018/01/04 08:42:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000f17000-0x90)={0x9, {{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xffffffffffffff2f) mprotect(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x1) getsockopt$inet_buf(r0, 0x0, 0x2000000000033, &(0x7f00002a8000)=""/0, &(0x7f0000008000-0x3)=0x99) 2018/01/04 08:42:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000a5e000-0x16)='/selinux/checkreqprot\x00', 0x8000, 0x0) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f000061c000-0x4)=0x800, 0x4) socket(0x4000000010, 0x803, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000c38000)={0x20000000, 0x15, 0x4000002, @thr={&(0x7f000087c000)="", &(0x7f00001c2000-0x81)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/04 08:42:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGETD(r0, 0x80045440, &(0x7f0000000000)=0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000fce000)="", 0x0, 0x0, &(0x7f0000db5000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syncfs(r0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00005db000-0x24)={0x0, []}, &(0x7f0000729000-0x4)=0x4) 2018/01/04 08:42:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x9f, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000ce9000-0xd)='/selinux/mls\x00', 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00007e5000-0x20)="0a07750007e383e5b30408ed5c54db295df0df8217ad3300000000000000e64d", 0x20) r1 = accept$alg(r0, 0x0, 0x0) r2 = semget(0x1, 0x2, 0x100) semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000dd5000)=""/65) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f0000e3f000)="5dfbc33dc19cb870843df30273b381fa", 0x10}], 0x1, &(0x7f000006a000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r1) recvmsg(r1, &(0x7f0000c0c000)={&(0x7f0000069000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f7c000-0x20)=[{&(0x7f0000f7a000)=""/16, 0x10}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d36000-0xb)='/dev/hwrng\x00', 0x125000, 0x0) ioctl$EVIOCSFF(r3, 0x40304580, &(0x7f00006fa000)={0x52, 0x2, 0x8, {0x8000, 0x6cc3}, {0x56ec, 0xb628}, @ramp={0x2, 0x1, {0x4, 0x1, 0x40, 0xffffffff}}}) 2018/01/04 08:42:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) socketpair$inet6(0xa, 0x4, 0x0, &(0x7f0000072000-0x8)={0x0, 0x0}) 2018/01/04 08:42:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00006a6000)='/dev/cuse\x00', 0x0, 0x0) bind$nfc_llcp(r0, &(0x7f0000eb1000)={0x27, 0x928, 0xfffffffffffffffa, 0x7, 0x6, 0xb3c, "4b8a24d57ca168e4b93debb213386925202c2c2f24c4d015e4e5d220e56710d97be82954fef0a36318cad4c00a7870cee7c6543271dc3475dc1075a54c7f5b", 0x9}, 0x60) io_setup(0x203, &(0x7f0000d5b000-0x8)=0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000f6000-0x11)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) io_submit(r1, 0x1, &(0x7f000044b000)=[&(0x7f0000404000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000e28000-0x27)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) poll(&(0x7f0000b6f000-0x48)=[{r0, 0x1000, 0x0}], 0x1, 0x0) 2018/01/04 08:42:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3b2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000005000/0x4000)=nil) r0 = syz_open_dev$dspn(&(0x7f0000592000-0xa)='/dev/dsp#\x00', 0x6, 0x402000) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000003000-0x8)={0x0, 0x4e}, &(0x7f000032a000-0x4)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00007c2000)={r1, 0xffff}, &(0x7f0000f8b000-0x4)=0x8) 2018/01/04 08:42:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrandom(&(0x7f000078c000)=""/58, 0x3a, 0x3) pipe(&(0x7f0000d0d000)={0x0, 0x0}) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000c4a000)={&(0x7f00000cb000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000c81000-0x2c)={0x6, 0x200000800000006, 0x400, 0x1000000000008, 0x0, r0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f0000012000)="", &(0x7f000000d000-0xa)="", 0x0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000c76000-0x18)={r1, &(0x7f00007fd000-0x1)="d0", &(0x7f000046f000-0x7a)=""/122}, 0x18) 2018/01/04 08:42:40 executing program 2: r0 = socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f0000a40000/0x2000)=nil, 0x2000, 0x3, 0x32, r0, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000e1c000)='/selinux/load\x00', 0x2, 0x0) pipe(&(0x7f0000034000)={0x0, 0x0}) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000a41000)=0x7, 0x4) poll(&(0x7f0000bc5000)=[{r2, 0x0, 0x0}], 0x1, 0xfffffffffffff802) close(r3) 2018/01/04 08:42:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x101000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f000024e000)='./file0\x00', &(0x7f0000a98000)={0x6df2, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000e97000)={[0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9c000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/04 08:42:40 executing program 0: pipe(&(0x7f000028e000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000002000-0x8)={0x0, 0x2cb}, &(0x7f0000002000-0x4)=0x8) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f0000000000)=0xb) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000001000)={r2, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x29d, 0x9, 0x0, 0xe7f1, 0xd66e}, &(0x7f0000000000)=0xa0) setsockopt$inet6_dccp_buf(r0, 0x21, 0xf, &(0x7f0000001000-0x9)="26412943f64dba0e4d", 0x9) clone(0x0, &(0x7f0000004000-0x28)="", &(0x7f0000003000+0x616)=0x0, &(0x7f0000003000-0x4)=0x0, &(0x7f0000001000)="") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000001000)=0x0, &(0x7f0000002000-0x4)=0x8) setsockopt$inet6_udp_int(r1, 0x11, 0x64, &(0x7f0000001000)=0x4, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ustat(0xfffffffffffffffe, &(0x7f0000001000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r0, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000000000)=0x14) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000002000)=0x0, &(0x7f0000002000-0x4)=0x4) 2018/01/04 08:42:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x6) sendmsg$netlink(r0, &(0x7f0000dbf000-0x38)={0x0, 0x0, &(0x7f0000dbb000-0x10)=[{&(0x7f0000001000)=[{0x28, 0x12, 0x1, 0x0, 0x0, "cdbcca00580f00000000000000090000639ebef7ffffff"}], 0x15}], 0x1, &(0x7f0000dc2000)=[], 0x0, 0x0}, 0x0) r1 = memfd_create(&(0x7f0000c80000)='ppp1\x00', 0x3) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000166000-0x8)={r0, r1}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00006f8000-0x18)={0x0, 0x3, 0x20, 0x8, 0x4}, &(0x7f00006e1000-0x4)=0x18) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000fe8000)=r2, 0x4) ioctl$KVM_RUN(r1, 0xae80, 0x0) sendto$inet6(r1, &(0x7f0000a59000-0x2a)="7a9396d60e2b0aae559e7eac65b96078d5e5e59a6293ba9e02db4b20693d205a653ea723670bfe4f7fe5", 0x2a, 0x40000, 0x0, 0x0) 2018/01/04 08:42:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) getsockopt$netlink(r0, 0x10e, 0x4, &(0x7f0000c5a000)=""/0, &(0x7f0000fb2000-0x4)=0x0) 2018/01/04 08:42:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x12, &(0x7f0000ddc000)={@random="fd372040cb23", @random="a72bd1064003", [], {{0x4, @x25={0x5347d1768d122c42, 0x0, 0xff, "81"}}}}, 0x0) 2018/01/04 08:42:40 executing program 4: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) msgsnd(0x0, &(0x7f0000124000)={0x0, ""}, 0x8, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ff7000)='/dev/rfkill\x00', 0x200000, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000ff8000)={0x79, 0x0, [0x2, 0x5, 0x8, 0x10001], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000ff8000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000b8000-0x4)=0x1) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000ff9000)=0x0) r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r2) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) wait4(r1, &(0x7f0000f01000)=0x0, 0x4, &(0x7f0000ff9000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00007ed000)={{0xffffffffffffffff, 0x3, 0x80000000, 0x2, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000ff8000)={0x0, 0x0, &(0x7f0000c5f000/0x1000)=nil}) 2018/01/04 08:42:40 executing program 5: mmap(&(0x7f0000000000/0xace000)=nil, 0xace000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f00007a6000-0x12)='/dev/snd/pcmC#D#c\x00', 0x3d0b, 0x111000) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000144000-0x8)={0x0, 0xffffffffffff0000}, &(0x7f00002ed000-0x4)=0x8) mmap(&(0x7f0000ace000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f0000ace000)=0x8, 0x4) mmap(&(0x7f0000ace000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ace000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000acf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f0000acf000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000ace000)={r2, 0x3, 0xed}, &(0x7f0000ace000)=0x8) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000356000)=0x1, 0x4) sendto$inet6(r0, &(0x7f0000ace000-0x3e)="5a5234d996dae88101bab1a965d6b9357bfc13cd6df3824b3d9aa43e3f676d5b4e1faa87c80f6321d04a890d4c06b8664ebcc42e3f810be4c2fb9309982673", 0x3f, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/04 08:42:40 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x7fff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000600000)={0xc, 0x10, &(0x7f0000e09000-0x80)=@raw=[@ldst={0x3, 0x0, 0x0, 0x6, 0x5, 0xfffffff4, 0xfffffffffffffff4}, @jmp={0x5, 0x4, 0xf, 0x5, 0xf, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x5}, @alu={0x7, 0x80000000, 0x3, 0x3, 0x4, 0xfffffff9, 0x4}, @map={0x18, 0x5, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @jmp={0x5, 0x6, 0x5, 0xa, 0x1, 0xfffffffe, 0x1}, @generic={0xfff, 0x80000001, 0x8, 0xfffffffffffffffc}, @generic={0x4, 0xf8f, 0x7, 0x8a}], &(0x7f0000001000-0xa)='syzkaller\x00', 0x0, 0x42, &(0x7f0000a01000-0x42)=""/66, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) sched_setaffinity(r1, 0x8, &(0x7f0000022000-0x8)=0x1) r2 = socket$inet6(0xa, 0x5, 0x0) sendto$inet6(r2, &(0x7f0000ff7000)='a', 0x1, 0x0, &(0x7f0000ff8000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) recvfrom(r2, &(0x7f0000fe8000)=""/78, 0x4e, 0x0, 0x0, 0x0) setsockopt$sock_int(r2, 0x1, 0x40000000000007, &(0x7f0000fed000-0x4)=0x0, 0x4) 2018/01/04 08:42:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ax25(0xffffffffffffff9c, &(0x7f000009d000)={0x0, {""/7}, 0x0}, &(0x7f00002cd000)=0x10) setsockopt$sock_void(r0, 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f00007fc000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x80000000ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x100001) clone(0x201003fc, &(0x7f0000e14000-0x1)="", &(0x7f0000f46000)=0x0, &(0x7f000062f000)=0x0, &(0x7f0000b79000)="") 2018/01/04 08:42:40 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000000)=0x6, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00003fb000)='/dev/audio\x00', 0xa0000, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00004c9000-0x28)={@generic="30609402000000000000067d1fcebd5c", @ifru_names=@generic="8e11f1052996e56f7ff6b6d55cee091d"}) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8924, &(0x7f000062d000-0x1d)={@common='ip6gre0\x00', @ifru_mtu=0x0}) recvfrom$llc(r0, &(0x7f00005b4000+0x1e6)=""/136, 0x88, 0x2000, &(0x7f0000536000)={0x1a, 0x1b, 0x7, 0xffff, 0xfffffffffffffff8, 0x101, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000d42000-0x20)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000bb8000-0x4)=0x20) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000707000-0x10)={r1, 0xb8, &(0x7f00004b7000-0xb8)=[@in6={0xa, 0x1, 0x100, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x10001}, @in6={0xa, 0x1, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, @in6={0xa, 0x3, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, @in6={0xa, 0x3, 0x7f, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80}, @in6={0xa, 0x3, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}]}, &(0x7f00008c5000)=0x10) 2018/01/04 08:42:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00003ef000)={0x3, 0xffffffffffffff9c, 0x0}) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000ace000)={0x4, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000717000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000fca000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000a98000)=0x200001000ffc) 2018/01/04 08:42:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000077c000-0x14)={0x1, 0x8000000000008, 0x5, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000f7c000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000ab2000-0x9)='illinois\x00', 0x9) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000b70000)=0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000fe2000)=0x0) sched_getaffinity(r2, 0x8, &(0x7f0000b97000-0x8)=0x0) pread64(r0, &(0x7f0000ca5000-0xe9)=""/233, 0xe9, 0x0) sendmmsg$alg(r1, &(0x7f00008c7000)=[{0x0, 0x0, &(0x7f000095d000)=[{&(0x7f00008cc000)="65fe774921d37ff2d44fd1d9c706f062feb674457084d2d2a5f11c9fe6eeeb72279e4a0177c6a456458219658c9074f65767af925096f272023a7780ee94b3420c5d01b5f8bb8dcaa5bc7e1e60f9bd148923a870d0d24763c7fea89d7bac2d2fbaba008446a1c3b04a7835cdb69270499dce04292d1367c6c2c1aa8d296826468961b91ee74b71df7f623ccd8e14a66edcf461f88195a6b95e08ff04cc239e5ba321190dc157e5f9d380a43703b8c076201f58a4ccdcd6a7e54db0c3155c08f3982499741ad66ab6a18cf752e029bf06bed46f0af46a8b266e2b", 0xda}, {&(0x7f0000540000-0x57)="768c9fb38c75e616d6be9ecc2c56391bd69dff1ea5047a9fbd8bcbf3c40a4ca0a5aff639fa03d3032dc7d203c3c2fd4926c4be6062b272cc57798373d6ecf56ed4ff7aa348046a498e5cb176ad0a334d5cc7a4f4f829f3", 0x57}, {&(0x7f00004e0000-0x3)="5b7a87", 0x3}, {&(0x7f0000925000-0xd)="44d8e2bf1245536222ab42c303", 0xd}, {&(0x7f0000d80000-0x1000)="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0x1000}, {&(0x7f0000651000)="", 0x0}, {&(0x7f0000103000)="603c1050efc2aa7e105c07fa515d70cd4742baf471efeb271a6ce274eb020a062ba851f5ee3fbba6cd8e60ecd9e40c12dcbb73c28cc154f8f3ddad437067b821297fedcaca0581e0a15f75b47d36f6497c1596b6cc85565c9fc17ea59e1b990c871c6c7eb6137b7e548bebe7348829e0a821cc2fce013aba78f0454537402dddd9a1be16285f91f51d603835c2c65ca05d89e0c7c09a", 0x96}, {&(0x7f0000be4000)="83ae53188a7a61a4c8e88cb8695123c05268028086b19e89f223633792c8cf4a6e76e8e7495d52fdbc6a4b64fd90bcf5e1d3f6aa5299d4943cc8cdc4bacddd0da97140b07bc9196d6c011c6cd558db6c1c81f425d4c366cde0afff83e662749fa1461124969c90", 0x67}, 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{&(0x7f0000cc4000-0x1000)="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0x1000}], 0x7, &(0x7f0000736000)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x0}], 0x30, 0x200008d1}], 0x2, 0x10) faccessat(r1, &(0x7f0000f94000)='./file0\x00', 0x120, 0x400) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000464000)={r0, &(0x7f0000216000)=""}, 0x10) 2018/01/04 08:42:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000633000-0x14)={0x7, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xd) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00008d5000)='/selinux/enforce\x00', 0x800, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f00005fa000-0xc)={0x1, r0, 0x1}) 2018/01/04 08:42:40 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000003000)='trusted\x00', &(0x7f0000003000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000014000-0xb)='/dev/vcsa#\x00', 0x0) keyctl$get_keyring_id(0x0, r0, 0x3ff) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000012000-0x10)='/dev/sequencer2\x00', 0x10000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000012000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$search(0xa, r0, &(0x7f0000005000)='asymmetric\x00', &(0x7f0000012000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0) 2018/01/04 08:42:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000a87000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00007b6000-0x11)='/dev/vga_arbiter\x00', 0x400000, 0x0) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000279000)=""/61, &(0x7f0000cb2000)=0x3d) ioperm(0x40b, 0x7, 0x7fffffff) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000042e000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r2, 0x8250aea6, &(0x7f0000e14000-0x5e)=""/94) 2018/01/04 08:42:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000002000)='big_key\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000003000)="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", 0x4d1, 0xfffffffffffffffc) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00006bc000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00005c4000-0x4)=0x0, &(0x7f0000b39000-0x4)=0x4) keyctl$read(0xb, r0, &(0x7f0000005000-0x957)=""/4096, 0x1000) 2018/01/04 08:42:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000324000)='#!%proc\x00', 0x1) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000b8b000-0xf4)={0x0, 0xec, "175601532a80d8217ed8ed90743b5131a8d01632133e9ef992acc0e2b499ffe6878dfef0ee15638f2c068990b2a005bf310c80139cf3b16ae2cb18ac90f769ad81db9625d597e077954f6d6188d4af5ffcdd40d591574ed09e0cce2e0712388294911e63279a48ea87df7d40cbc7f7aaa50b3d95f0d000a0e43ee47f19e28f0373a619c10ad5a34f44dc3ddb2d7b309f127deda13c084157a700f2348fb5364f20847ff13316ce02d19787d226dfb4754b3558dc8dd7ba6a8b2e6f50848aaebd49d0a10cf44d926b9408f2d173db120693526001337f459cddba0f97c9852f5d91ca388f9ec167af4c6ab1c6"}, &(0x7f000034a000-0x4)=0xf4) sendmsg$inet_sctp(r1, &(0x7f000032b000-0x38)={&(0x7f0000709000-0x10)=@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fc9000-0x17)=[{&(0x7f0000730000-0xf7)="899ff08f84c15c9549411de77ec06129bfb17500c90b0ac845ce2d7e082a5dfa30c3daa116f0fdfa71d96bb5b791dd60e9879ca23bff5dcb9fd23e568e5d6b8d7c1ed766a9e6fee8a5b65e4aee547d8ea435a844e58ddae1591f98a44125bc776363876adbed2e75f874b552c374900eac3f973792a8e8b3e6c252ac2f7d95befb1c15d753d12a68e51e8285ddb9ab512754b6b2e6f5bfe16766f052603dad3869c3c3d9edece69a4ee9ec051cc78f7e2e834adb46281d5b067ade085622dc2d0f1d0269b2e47ccd5364f08fabe1b7fc49ca5873529f558cf77bb873f23d0e2071070704643d0ca50dab608b8dd696bdca79318e15413b", 0xf7}, {&(0x7f000065f000)="44f16837282b8b8db6a9eefe9f881b7f722e47bab104d0592dc952ae9040fe2c4244e6a1bdfb76590e7f074e12d8368127a932fa44afcc718b7b2f8270ab307735511776cd45fb48bf0faa677ee1a9e44212edaaab5766222f0190e980915bb9680298b083e28486b12d88f8909a65feaa4cf30839c7459a0fde1529b5c64a6679", 0x81}, {&(0x7f0000f68000-0x46)="ad88b1f1ec0219113557aea72be03c22aea085632a6ba2290184c4864b2fdd994a12af1a1bb88c66aa59bbafda168eb6be916cbb244993c3186de141d6cc589a5da1dccbdeb3", 0x46}, {&(0x7f0000b81000-0xa0)="d79c938ffaed44abd9e727a422ebd3ae4229c5af5aad7f206ebf0c9ca0929d27948af6b020e893b9294b7c77c98ee4f916fe0f41b660e5c44d19a14ee96167e1b2fe37325967b2c67d9f74c8c461c4c00b4adcf23de74e3500782c2040df80cb00395342c3e58e8109d6c393ade933699d9c73bc554ba7d1afae29c9f1667356af8edffd77c56286eb25a2c95e72c43a9c8d9a3adb287ec54bd107670f1b1b91", 0xa0}], 0x4, &(0x7f0000d83000-0x60)=[@sndrcv={0x30, 0x84, 0x1, {0x3, 0x2f75, 0x8, 0x6, 0x6, 0x8, 0x5, 0x8, r2}}, @init={0x18, 0x84, 0x0, {0x100000001, 0x4, 0x1, 0x3ff}}], 0x60, 0x4}, 0x881) r3 = fcntl$dupfd(r0, 0x406, r0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000530000-0x4)=0x0) ptrace$getsig(0x4202, r4, 0x2, &(0x7f0000eb7000)={0x0, 0x0, 0x0, 0x0}) mkdir(&(0x7f00002c8000)='./file0\x00', 0xfffffffffffffffb) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000ebd000-0x2)="") getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000229000-0x8)={0x0, 0x0}, &(0x7f000078e000)=0x8) r5 = syz_open_dev$adsp(&(0x7f0000033000)='/dev/adsp#\x00', 0x8, 0x4000) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r5, 0x800443d3, &(0x7f0000589000)={{0x6, 0x7f, 0x3, 0x1, 0xfaa, 0x400}, 0x0, 0x2, 0x2}) accept$packet(r3, &(0x7f0000399000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000c67000-0x4)=0x14) recvfrom$packet(r3, &(0x7f00001c4000)=""/21, 0x15, 0x2000, &(0x7f000081b000)={0x11, 0x6, r6, 0x1, 0x4, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) removexattr(&(0x7f0000212000)='./file0\x00', &(0x7f0000f18000)=@known='system.advise\x00') 2018/01/04 08:42:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b0a000-0x10)='/dev/sequencer2\x00', 0x100, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00008cb000-0x15)={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x44, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="d0e2e269031e0197f942c8f276aee73b"}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000479000)='/selinux/checkreqprot\x00', 0x6800, 0x0) finit_module(0xffffffffffffffff, &(0x7f0000996000)='#\x00', 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000027000)=0x0) perf_event_open(&(0x7f0000243000-0x78)={0xb7d62df0ec60c2d6, 0x78, 0xb7, 0xff, 0x7f, 0xc4, 0x0, 0x2, 0xa009, 0x3, 0x3, 0x3, 0x204000000000, 0xe37e, 0xfffffffffffffffc, 0x1, 0x7, 0x5, 0x2, 0xfc52, 0xfffffffffffffffd, 0x4, 0x80000001, 0x8, 0x7f, 0x9, 0xd4a, 0x3ff, 0x1, 0x8001, 0x1f9, 0x0, 0x7f, 0xfa, 0x80000001, 0x6, 0xfff, 0x9, 0x0, 0x8, 0x4, @perf_config_ext={0x6, 0x8}, 0x4, 0x2, 0x6, 0x1, 0x3ff, 0x38d1, 0x5, 0x0}, r2, 0x8, 0xffffffffffffffff, 0x2) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f00005e9000)={0x100, 0x7ff00000, 0x5}) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000e3f000)='vboxnet0.ppp1\x00') 2018/01/04 08:42:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_settime(0x0, &(0x7f00004e4000)={0x77359400, 0x0}) getresuid(&(0x7f00006f8000-0x4)=0x0, &(0x7f0000318000)=0x0, &(0x7f00002b7000-0x4)=0x0) r1 = getgid() syz_fuse_mount(&(0x7f0000f22000-0x8)='./file0\x00', 0xd000, r0, r1, 0x1ff, 0x40000) syz_emit_ethernet(0x32, &(0x7f000021d000-0x89)={@random="13ff0f000073", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x2ed, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '\t\x00\v', 0x0, "9d031d"}, ""}}}}}, 0x0) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000b52000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f00007b6000-0x4)=0x0) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f00007ac000-0x4)=0xffffffff) 2018/01/04 08:42:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000835000)='/dev/autofs\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00008b8000)={0x0, 0x1}, &(0x7f0000249000)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00001a7000-0x6)={r1, 0x0}, 0x8) getitimer(0x1, &(0x7f00007a1000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/04 08:42:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000855000-0xe)='attr/fscreate\x00') epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000a7a000)={0x3, 0x0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000800000)={0x0, @in6={{0xa, 0x1, 0xfcbf, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3, 0x800, 0x9, 0x1, 0x1, 0x0, 0x0, 0x8, 0x800, 0x8000, 0x7, 0x97, 0x100000001, 0x0, 0x5f9]}, &(0x7f0000260000)=0x108) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f000074e000-0x14)={0x0, 0x1, 0xfda2, 0xfc000000, 0x9000000000000, 0x10000}, &(0x7f0000fc0000-0x4)=0x14) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000388000)={0x0, 0x6d, "9aacbbfb5d86d60a27b3ce80ca57de7337eb0e48f946ab5e3d27d42a9936ba493a3d04e2453a3566ad38c82c9b028f9702ebf06829599b09866de01a2b9484e4a04deba65eab2d6797fe8b1a9dc414cd2f3a21f4849a024c0b4ef67aa0bca9cbe0c8ff71e4e45273f48bfcb4ae"}, &(0x7f00009be000)=0x75) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f000006a000)=@assoc_id=r2, &(0x7f0000a1e000-0x4)=0xffffff0e) r3 = socket$netlink(0x10, 0x3, 0x9) writev(r3, &(0x7f0000ca7000)=[{&(0x7f0000bb9000-0xe)="f383f169bc077e346eae1be55fb0", 0xe}, {&(0x7f0000f1b000)="b1f6ff43e2f628155b4eb8be9ef0620c5880cadb9469f398ffaf7c0387086f93d0fe4675955a43061f502a9f394b6603dbc8ea03392a27ee322709fcbce75f1418078f28b252862caa8ac40974fc9ed5d5f275264895dd4fd5d972780841d33b583c15350497c5c543e1666753514e30e461e150ba1a556552915ee8f79e695bc4961a6a9ca9", 0x86}], 0x2) syz_open_dev$sndtimer(&(0x7f000075e000-0xf)='/dev/snd/timer\x00', 0x0, 0x100) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000af4000)={0x20002000, 0x0}) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000dee000-0x9)='/dev/rtc\x00', 0x2, 0x0) ioctl$TIOCLINUX5(r4, 0x541c, &(0x7f0000e07000)={0x5, 0xc8d, 0x1d15, 0x5, 0x0}) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000c24000-0x1e)=""/30, &(0x7f0000d96000-0x4)=0x1e) 2018/01/04 08:42:40 executing program 6: r0 = syz_open_dev$sndpcmp(&(0x7f0000c63000)='/dev/snd/pcmC#D#p\x00', 0x8, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000967000)='/dev/sequencer\x00', 0x20006, 0x0) write$sndseq(r1, &(0x7f000005b000-0x1b0)=[{0x81, 0x6, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @raw8={"b1cb87152790e915a4ab446e"}}], 0x30) 2018/01/04 08:42:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000002e000-0x9)='/dev/kvm\x00', 0x90400, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) prctl$seccomp(0x16, 0x0, &(0x7f0000fa6000-0x10)={0x7, &(0x7f0000b82000)=[{0x401, 0x5, 0x6, 0xe6a5}, {0x6, 0x2, 0xfffffffffffffff7, 0x7ff}, {0x1, 0x0, 0x7, 0x4}, {0x4, 0x7, 0x8, 0x8}, {0x3, 0xfffffffffffffffe, 0x2, 0x9}, {0x4, 0x826a0000, 0x80, 0x8000}, {0x7fff, 0x200, 0x0, 0x4}]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f00007fa000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, 0x10, 0xd, 0x4195, 0x0}) 2018/01/04 08:42:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000f0f000)=[{0xfff, 0x4, 0x0, 0x407ffc0003}]}) geteuid() 2018/01/04 08:42:40 executing program 5: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000fd6000-0x10)='/selinux/status\x00', 0x0, 0x0) bind$inet(r0, &(0x7f0000fcc000-0x10)={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, &(0x7f00008eb000)={0x0, 0x0, &(0x7f0000fd2000)=[{&(0x7f0000719000)="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", 0xff9}], 0x1, &(0x7f0000001000-0x172)=[], 0x0, 0x0}, 0x0) 2018/01/04 08:42:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00000fb000-0xb)='/dev/loop#\x00', 0x0, 0x4000000006) r1 = socket$inet6(0xa, 0x807, 0x1) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000341000-0x10)={0x6, [0x4, 0x7, 0x8, 0x8, 0x5, 0x9]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) removexattr(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000001000-0xf)=@random={'system.\x00', "6576f8ffffffc7"}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000001000-0xc)={0x0, 0xffffffffffffffff, 0x0}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x9, &(0x7f0000001000-0x98)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x4000)=nil, 0x4000, 0x7, 0x51, r0, 0x0) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000ef4000-0x11)='/selinux/enforce\x00', 0xc000, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000961000)={0x0, 0x101000, 0x0}) getresuid(&(0x7f0000933000-0x4)=0x0, &(0x7f0000d71000)=0x0, &(0x7f0000016000)=0x0) r4 = pkey_alloc(0x0, 0x1) pkey_free(r4) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000d95000)={0x0, 0x0}) [ 102.639798] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=1980 sclass=netlink_audit_socket pig=16315 comm=syz-executor0 2018/01/04 08:42:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00007e9000)='/dev/sequencer2\x00', 0x440, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f000025b000)={0x4, 0x3, 0x1, 0x8}) fcntl$setlease(r0, 0x400, 0x0) 2018/01/04 08:42:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fa6000-0xa)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) write(r0, &(0x7f000000e000-0xc)="9c", 0x1) perf_event_open(&(0x7f00001f0000-0x78)={0x4000000002, 0x78, 0x1e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f000000e000)="", 0x0) ioctl$TCXONC(r0, 0x540a, 0x1) syz_emit_ethernet(0x57, &(0x7f0000b75000-0x57)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x9af7, @ipx={0xffff, 0x49, 0x16bda38c, 0x15, {@broadcast=0xffffffff, @random="2c445bce0f75", 0xffffffff}, {@random=0x3, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x100000000}, "0d93abd7c6b48e4dd18d6a458ed8365c148b6759807ab032e8abee5d09f1a54459e81aa068ccfdcb833d67"}}}}, &(0x7f00005c0000-0x10)={0x0, 0x2, [0xfaa, 0xae6]}) r1 = socket$inet_udp(0x2, 0x2, 0x0) sendmmsg(r1, &(0x7f0000c23000)=[{{&(0x7f0000a39000)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f87000)=[], 0x0, &(0x7f0000db5000)=[{0x10, 0x0, 0x7, ""}, {0x10, 0x1, 0x0, ""}], 0x20, 0x0}, 0x0}], 0x1, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000117000-0x8)={0x0, 0x0}) 2018/01/04 08:42:40 executing program 6: mmap(&(0x7f0000001000/0xec2000)=nil, 0xec2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00002cc000)=[{&(0x7f0000ec3000-0x3a)="3900000010000904690000008000000006fa00400100000002e7f3060000001419001200040005000000050000000608000300ff00001ee404", 0x39}], 0x1) acct(&(0x7f0000c46000-0x8)='./file0\x00') syz_open_dev$dmmidi(&(0x7f0000787000-0xd)='/dev/dmmidi#\x00', 0x9, 0x40200) 2018/01/04 08:42:40 executing program 2: mmap(&(0x7f0000000000/0xe80000)=nil, 0xe80000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f0000e7d000)={0x0}, 0x8) fcntl$getflags(r0, 0xb) r1 = epoll_create(0xfffffffe) readahead(r1, 0x200, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000519000-0xc)={0x0, 0x0}) mmap(&(0x7f0000e80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000e80000)='/dev/input/mouse#\x00', 0x8, 0x410000) ioctl$KVM_GET_REG_LIST(r2, 0xc008aeb0, &(0x7f00001de000)={0x0, []}) mmap(&(0x7f0000e81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getpgid(0x0) mmap(&(0x7f0000e82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregs(0xf, r3, 0x1, &(0x7f0000e82000)="ac1531845ffb8e29eabd664186b2ee47545ceacf84fdfdc4fdab9a3918d032afa4812c33b861403bba1c7f0c2d00dd057e96ef43588462b75cd5ebc82e9dd7b2160bdac40914d23df5ecf0f853721f0d91ac56d03fcf53e33ef249a0fb52e5141d613a86c209816b3c196e8c19dc46c433d52c127ebdfaf43b6074b68a8b2b5609dcea30b2faa3adc7a8b586d8fd5e191c413d800a7c4744c0e2015ff18341c1121ae329330eed38aa79cdb01479458cf699c11e27e4192aabdbc5a0d5dd2491db71f01851debffd5b8833d43c53ced91ad9f4ac7be1f5aad63924e12038c1339a8d622dd5ae0377d5dec36b46e32acfeba1598a18a0ba22ec7c8d77815ddfed66c10a941061ad14f45cfcf99dfa93140e4809e2ef42c7a6d57bb4cfef088e856c2af3ca471a4d6a25857f4a9915ad738536d97b04566e0e69c22fb88ec191fb68a630372ddf63e0f7289de272d4a9154807dbdb65ee52b6bc0fce80fbc71838cf9b81fa2084ac90be6b6e79400dd0d2b65a697cde6a0a749fcbcfa4db3a60c6b566ecfa14505481c76240282cd5c1843297b3a49a3d2912fe4c33634422cdff26118ecfec9f85391534be136585d6a2c2459a29c510c8fcd073fffc0ea5437d1b955b28cd744ecbf0389c5f65b89151ee2c2573f69c1f7c8d3f97d3c09136738a00a995cb40dc8cda2fc29707c6b81acd9d3bc48a7dde09ee5fe29921763546d926ed5f6dab4245f9f8e6edc0ce5e69a19c1067a6283fa48a8728af34b4da48c002211f42fbabf7e9eeaed53b204ff066c2de23f5d15fb7f23f9abaa452cd3b8e7156e88866613702e15d06097e3764f1992665deb9430e3ceb06666907ce552a798c3bd6f4173c7323505532ea0e6d94b96b06f71d49a93c58a5864973bd7553e28e22de1ea5c4911fd7fca5b93fdf5ca5a9447e7707b057b22b6ec60388d7900d5bbdb86d7b1effee4486d563305eab7de1ce9f4082c32c5fd4b9664a9af303fdcc5c32477c05163f0018d95469765347a7dae5c7698a2b64ee26ea910f9a2ed85cd86d9a4ae62442c66fd01eaa52b5c781b41212859d6fdb8eb31b4988ca35b1c76ed378b68882bb10f71267022ce09a44154487d6ed20be99bbcbe56039da92b5614565269a2dbd5b6502038ef422b4ae9d0138a681300dd0ce0dfc54e97dc9efb3d1f8493495b6abe19dce22b8dce8fb6e8843894eb49059df63e86c9d25fc2d36c68bce386b39e5a461fc1cdc9e345c7b7d9e9aedb728f33f5ec06f7b988784b32045876f2fbca23e9bf7e643ab2d5d92794c2d0e87c1d866bd36b5a8858dddd724e257ffd8f4959e427018d1df6ce9c1ab0b23382dce6e404dee9cfffa2d7702524bd1402f9ad914c7361c504e6d7aabc63cbc1cd1e5e4db523a1a1fdd3f42bc2a394930ed6b8d1afcab164231e27df71697ad483257a50a929e1dd06443976d53974b9bd12deff338f1eb4a10cfdb8d7f9b7487fc81b81e9c56e51ec23bc2128a9352c625bc1dff745c374e660005acfe64e1b3dac4901cf6387618f5cb4a7adedec480b0f2a5d795c6172287b98d7a30b0013794784fcd57d315fbdeca47691aca8882469a7d19aec2520d3a3563d35f053058bf94e81a593c45dcdfc0549f76289584db66fd2e60aeb1d63d76ab79847ffc7aafca764791683275b40115e6f9da8430f0e4c7e2e4f59ba641abf2bb9167f193ebdf5afea511c6434a6ba7bfb5c348965b7d24a12b5b5c30b966336f1f9cf50d99d520238885ab7033dc8f58ca6b014e3ca9e18995921977c58784c03332eaa0e219da541d8583a74f8d9f366491b5ac3777dd7b6ec2fdc94d461237add65b77faa6e6553dd3e5ee48dd2c0ed5fca18ac6fc9a917206cd38666915a8d9f31e7e2a14e3089183f76527c2d87346484b06f6a034613aa18b2bdf767f5d8c637b335c3fa6c0201d914cd44f2861f2e73884f3a46f62355a00f59623df8cf0f0b8a940e05648ff0efc2c9fef97a83985a05d151bf9ea1de73167918e5d55d71caac592ab340b2ab5982e9f2d297d72ceb492305aab1415b3210f5db0709d29822838c04ac42bcb5093c1a26fe2b9465fa05dccd184bcfbc1ee6477a7e7255e50b000bf4ebd82619ad7f4b83d1954b4a60b24c93c13bb1a6ec8579d916f09a4f87a880f140f9fc04a3a9e05a25fa8a38b31c39578b71cc436566313384f4b4287c9e27aa6b82b6a0ac2f8f6c54865827e168a12d4baae8c5923335bc288f34a91187270aad8edcb8d26ab78a82640e223230be9b82edfb3a7c52947a5b9ee0af3917e5e9babc6ff5771ef6f77e4d3f5d8fe4d604b32dfb20b68a11cafdca7fd676e3406abc20cb91a79c2315935691f43b7de655edfcba5365d622da59b950d1b397a21a637ef2294ff2632dc083b339c9d5bb83783cad242d71fe82da75a2d7405480a802703e82bafffd9a51a8a68b2056fd33e6472ed1d5ecdf7054242be77b75ff1b4ebddf8409dcd25cc465e4ef3d58c66bc7c1e311270146b63b79ed3b121baee4083a5244de47d58b27768e329286b6dd6f6f3955bf17c49f85df010951e1ca3ef775c2e8a79a1cfbbf8050e8b1e24609f47e387c73b7b5e2a346701778cb05f32f7423337ca5610eb1a525f4cdf541b52336d7fe505eb32fd695a72ccc40624c40c4c65364e15b6e7dc1e7fbfa0c9f63c171a89fc20bf3582ae92a9504ff9f347a070b297fab07e49beb1a39ef23431a03c35128653e02c47020f5c3dc1e1f24866704e9c9b84240518e2de59212f1b55077190aec0df9db239949eafcff99a5ef8a3e7638fac6f108e9a4166f8f8ed7ae35c5ee8214623b8320b7b215b464f2a876381e94afdbd8eae7cc75ed4cd7aeb9f09c429a72f5b82211e7bf8b967389bc8a7d3c941104194e02a6c884351149a559959455d422ec850a1eb0c61e9b63101c144281c93eb2cb1a44fb0f2ebee27ac721e1ceff148b6e05756bf8bdd731d22a87d5ebbf3b9787ee90e0c9b55ec73ee12b1fb8e67e77ff4bf4adad4ef682af2f4b8ba830b8d92a50ce5a38f597edbe1d182bb9a624d06321ea649a21b6fae6782244bf417857ee73111c0db61cdaef52ccad6ca5673073c0843bc1063df098e08c33931cc885287e4337f49ab992028191814c5e329def323d570d77fcbc71b07c9029d2f5681852e6c9dfc3045cd3eaaaf4f04ab5c4cb88b02af9bfea3b0869c77d8ab52a05922514e32ffc1a42ff52c99de4b77a25924bc9701d9f573b2dbc29dc450da0b64be55ba1854719fbb669ae9abe9293ee9ee0d9e72d04ed23c9d3dc4094536e84953b954f07c34271aa4eedfa2f613992e6e701c060fe4a0d904a5b3bbe915bd8f152e4a2b4cf29aef3b53bbee7326577117519a2fc68a966f19125f9679e71a5fe8d8e8734541c55f1e874fa936cd03eb82b5a203c03349f5380f5cfc5c691d460b40a9c46d02bab691ee495fc75341bae5e8a89d703b94c4f12864942cdb418d599b5523102bb513760eedc92464c9f2acf9b0f7856e6fa66c8e5067297cca05fc73e27639cebce2e1a503e9c2d3b205132e7fbc96ef77e63df042aa0083f41afe5c29f5e4cc9fe0e69923cab8d799a2687f8f0f14f10a0b9f44c934636f7dbb3b0215b830f44b7b236b705da3ed8c44f85d048a12efd0985f4dfd7857583acc843074966abec8b599fc26e54f69ef1a54cfdaaf36cb5eae7d26d82aa0b3a248aa36cff0d38acf3fe3c9cf5aea4597dfae90270493848e63960f1dfdffb5bb379b83d9de81db24eb087258bcd8a7b06b01d3e54a5cfb73c72163af6c3d22f9b590d26694efae5af667562b4beda520fe9d610035a2e120dc5f0f4c055381ccbfa3f4f544f35cae82d6a224f3fb145b364da47529127955a7072fc870d4b2f66efe919d405104495077ef49ebc97782fc24a3bc8591a87c236505f0f8004751993624ef5a1e639d6d1207c70d00738a302341183a58c3d52de8a9d25497402921869cfed8bbae113225b7588e188c4e71de1172ed38fbbc6782ec6e0e8dfa6e127365fa01bb57bc0e430e9d0224b4a4f25887e00f940e6e4f5110d4d138f0c2116ba302d970dbfa54db160523a1420cc6044137a8e6473cab02808d1f35f6aa553569a97b75323ff4fd80ba06273d9eaa4539f5aa2c5317c229cd7c9ef3c0f0042455c4617e831618b60005a67fd7506825acd975798f885f9b1b121560ab35352ce88d4c283dd05c301bfebf2caaf2e3113e24bbcf89ccc89536389ddb1674430e3617bb6bd8d9742e56d8ff3ed89d7924a1955e739af9825fd3eba654e7be8e3dce672a884b5e0e12ae65b84c41023782dfc25f95b3288e95779bf3e84100e4cc786529650dd64c3cd573f7b96032d61b379384462a547ec0761f810ae2924be4c187abbbf4de9d0c86d631e13f008241f22290f0333df9ff85b99d8519cea24e827cc4db34ee54e875db8ca9d2922b90fbb316ca7ae69a98a44b68931efd48c91afa689d31c2601772de310cc23ba3b239f3bc6a45ca9e42fbf9125f610923dbbad06069f408b1be50b3cb07e2da45d3ff05fa2ddd32933f8e2ba559211ffb9ef49cad0049cf6b296a75fd5bf88be3c654ec20d0b7a1676b4d18fd74e7e28e66eb1ca596f375d53beef311448b817517f38073b7df9ffad7dec21621378e2d4c8a35850dce9061d88b1fd94c74e55bef3d040a0ba928bd1e5fb3b9391800a52c7724b5bc4435fe31b96b970843774e8841a177a2bbb5de7b044648a9b0cf3168b977e488907acc6d0a61e8f98ddfb7eea1461854381843a3fd7fd77833d937a7304d40f48da05001c692b9101049f2e466bcd588b161d6febbc972cdd3f318c78fd36ec5dcad0b52f03263f5e290dc593b0732635999444c85816c2b7bd4ae08ad3aaf1327540eaddffd1dc6045362abbbc9656ed7435ac19322ebbccaf446e8d5d875d527320da944b2cce866e8243cd59d83f43cf4d2ecb789abf3054ec04c6fcf625310ac9fe826543f3b139228c75c9548f8aeb69ea2b78ce6d1358fa6cbdc55fff7cdf756fbdc8442ed729fb3da2500ae14952d2b7ceaa0808581a911447d8a2d48dc0558d81c1fe0642cfb11e45032f33f880ccb346a5746ad7c8786849ffc0d507c2fe334540484204729f3d2fd17eb7f8212daa058b1b5cfb71b1d8556cccf64b2462bf208b5cb197b6b5b16698fe2f31c1c36c89cba7afa11f4156a498f21e25ffd9dac72b282d300a90f4f5a141a981a5a6e8171723d46872d759de0e7c32742f7a5cb23b662ab2bfd15a12a3e2be251205493667c833695a7a2e42780a5995d2c2ccf9d20cbbe4ef585419ceca3f0bbc2cab1f5ac45ebe6aeb13e363d3bb5b79c0b44cae8966d2ea801fa402b3aa81dafee9ae138b3a145376de298bcfe3c015f75ee568394c9ac7a63a5d0d782dd296037e42682de640c6d3da876d300f7e4015696f2e7fc7810656f66319d5ae4e94471a6f11a94c846ba62fd00f5c9e7b45d47b9277b9bd12ff29f7a0513b3ecf07706c2f76a26bcaf75767e088224b90fe3ea66bf32fd2ab4130b5b8a61d8788c70648aa6c2efe4192097d23b1e4c27291a4df03334c2be725f7c570cc132dc973d79a2f2ba5c32a23211c8c73f9daa13e6c779e25a6bcb263f1b16e4f93cfb40869aa34afa2f968563a545ee6b32b983a1221b26208c9380878b08a0fc0956fa342be79910ed9eb166bc15150ab17f9dc714bae458a2277bc207ed4669a1944efce990c637141141dcb1ae35f03f62fc2c5dce98feffb7f4a7e228acfd2bd6805b210810423f5ebd") getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000af8000)=0x0, &(0x7f0000e81000)=0x4) mmap(&(0x7f0000e83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r2, 0x0, &(0x7f0000e84000-0x4)=0x0) r4 = signalfd4(0xffffffffffffffff, &(0x7f0000e7d000)={0x0}, 0x8, 0x0) signalfd4(r4, &(0x7f0000cec000-0x8)={0x0}, 0x8, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f000035b000-0x50)={0x6, 0xff, 0x4, 0x0, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/04 08:42:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_pts(r0, 0x1) fcntl$setstatus(r0, 0x4, 0x7fc) ioctl$TCXONC(r1, 0x540a, 0x390) write(r1, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f000009b000-0x4)=0x4) [ 102.688335] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=1980 sclass=netlink_audit_socket pig=16315 comm=syz-executor0 2018/01/04 08:42:40 executing program 1: mremap(&(0x7f0000b23000/0x3000)=nil, 0x3000, 0x3000, 0x1000000000000007, &(0x7f0000f55000/0x3000)=nil) mlock(&(0x7f0000f55000/0x3000)=nil, 0x3000) 2018/01/04 08:42:40 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xc) r1 = epoll_create1(0x0) dup3(r1, r0, 0x0) [ 102.729169] netlink: 17 bytes leftover after parsing attributes in process `syz-executor6'. [ 102.776149] netlink: 17 bytes leftover after parsing attributes in process `syz-executor6'. 2018/01/04 08:42:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0xc) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() getpgrp(r1) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f0000b80000)="ff8d57a9a22d7355032fc98689f53a6e97c97677ea0964b6497540f22dbd387a8295359bd52e79ba1dbe169bc3895e77a104c2a6ba957d6e9796cd9a52c656e35012d8c4644605a7", 0x48) getsockopt$inet6_buf(r0, 0x29, 0x800000000000037, &(0x7f0000f50000)=""/200, &(0x7f0000f52000-0x4)=0xc8) 2018/01/04 08:42:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00007b2000-0x8)='./file0\x00', 0x100, 0x4) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000b6f000-0x20)={0x81, 0x0, 0x10003, 0x9}) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000b37000-0x4)=0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f000038c000-0x20)={0x8000, r2, 0x10000, 0x11}) r3 = socket$key(0xf, 0x3, 0x2) dup3(r0, r3, 0x0) 2018/01/04 08:42:40 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000bff000-0xe8)={{{@in=@loopback=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000ba7000-0x9)='/dev/vcs\x00', 0x2001, 0x0) pwritev(r1, &(0x7f0000cf6000-0x10)=[{&(0x7f0000021000)="b1", 0x1}], 0x1, 0x7fffd) 2018/01/04 08:42:40 executing program 5: mmap(&(0x7f0000000000/0x70000)=nil, 0x70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000027000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000002a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000070000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000008000)=@assoc_id=0x0, &(0x7f0000070000)=0x4) mmap(&(0x7f0000070000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000067000-0xe2)={r2, 0xda, "35bd9e4c60908d8ef09426f2c2d72de90b70d3d452320a8d3b066eb67db5b07908eee00c6f05be571f70826b84264c11a3b91bf17dfbcdd351528b886321794bdc5f9b8e991fa101ce5805c7c62cf5fd4b4ffb684ad582ce19c294224b296f814bc82bbeb1e42297e2efcede6fdd134d8395a2acd8c2e00a9cd04ac97d1493a9fe1b2da9fe276d53ea25257b706f3e8c2f55cb958eddec92f354c33cc2daf3b09c4e35b0d87cb6df0c8a159f458813f8d4d2ea2f8caa9ca72bf41960eefb855d5214796d28bf34da910e31aa0faaa87da40acb731cd3da7afb81"}, &(0x7f0000070000)=0xe2) mmap(&(0x7f0000071000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000071000)='/selinux/load\x00', 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000001d000)={0x2, &(0x7f0000001000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff018}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000072000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000072000)=[{0xe, 0x53f00000}, {0x8, 0x5}, {0x4, 0x7e5}, {0x0, 0x3a10}, {0x0, 0x1}, {0x7, 0x0}, {0xc, 0xffff}], 0x7) 2018/01/04 08:42:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept(r0, &(0x7f0000b99000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000062000-0x4)=0xe) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000cb1000-0x4)=0x0) r1 = socket(0x8, 0x803, 0x2) r2 = shmget$private(0x0, 0x1000, 0x80, &(0x7f00005a9000/0x1000)=nil) shmctl$SHM_STAT(r2, 0xd, &(0x7f0000f5f000-0x5f)=""/95) sendto(r1, &(0x7f0000352000)="120000001600e7ff00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) 2018/01/04 08:42:40 executing program 4: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r0, 0x84, 0x102000001, &(0x7f0000002000+0xdb8)="", 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000862000-0xc)='/dev/rfkill\x00', 0x400, 0x0) 2018/01/04 08:42:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f000014a000)='/dev/usbmon#\x00', 0x40, 0x400000) mmap(&(0x7f0000000000/0xefa000)=nil, 0xefa000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0xc0109207, &(0x7f00002ab000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00007bb000-0x4)=0x9, 0x4) 2018/01/04 08:42:40 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x80000, 0x400, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000000)=0xfc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f00001ea000)='./file0\x00', &(0x7f00000ec000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00003dd000)='./file0\x00', &(0x7f00004f6000-0x8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x801, &(0x7f000092f000)="") lremovexattr(&(0x7f0000760000)='./file0\x00', &(0x7f0000c74000)=@random={'trusted.\x00', 'ramfs\x00'}) 2018/01/04 08:42:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) fcntl$addseals(r0, 0x409, 0x8) getsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f00000eb000-0x4)=0x0, &(0x7f0000a00000-0x4)=0x4) 2018/01/04 08:42:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x10) openat$rtc(0xffffffffffffff9c, &(0x7f0000878000)='/dev/rtc\x00', 0x545401, 0x0) write(r0, &(0x7f0000ed2000)="26000000250015f8feffff780000360004ffffe8004000000e00010004000000060000000000", 0x26) 2018/01/04 08:42:40 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x11, &(0x7f0000001000-0xcd)=""/205, &(0x7f0000003000-0x4)=0xcd) getrusage(0x2, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000003000)=0x20) r1 = syz_open_dev$sg(&(0x7f0000002000)='/dev/sg#\x00', 0x5, 0x121000) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000001000-0x8)={0x0, 0x0}) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/dev/vga_arbiter\x00', 0x141000, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000001000)={r2, 0x80000, r3}) 2018/01/04 08:42:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000a4d000-0xb)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00006d2000)='/dev/mixer\x00', 0x80000, 0x0) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000130000)=""/28) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f000020c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) 2018/01/04 08:42:40 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r0, 0x11a, 0x1, &(0x7f0000d3e000)=""/69, &(0x7f000067c000)=0xfffffffffffffffd) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000fd6000-0x4)=0x7, 0x4) socket$inet_tcp(0x2, 0x1, 0x0) 2018/01/04 08:42:40 executing program 6: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x0) sendto$inet6(r0, &(0x7f0000002000-0xa1)="", 0x0, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000004000-0x4)=0x0, &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000003000-0x8)=0x0, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000003000)={&(0x7f0000004000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000001000-0x50)=[{&(0x7f0000004000-0x45)=""/69, 0x45}, {&(0x7f0000003000)=""/5, 0x5}, {&(0x7f0000003000)=""/56, 0x38}, {&(0x7f0000000000)=""/207, 0xcf}, {&(0x7f0000002000)=""/127, 0x7f}], 0x5, &(0x7f0000002000)=""/150, 0x96, 0xae4}, 0x12000) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001000)={@generic="56f370f6eb00042ba9791ed72c239237", r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/04 08:42:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x806, 0x3) write(r0, &(0x7f0000858000-0x22)="1e00000018000776530000000000480080200002020000052200010400ff", 0x1e) modify_ldt$read(0x0, &(0x7f00008bb000+0x76e)=""/4096, 0x1000) 2018/01/04 08:42:40 executing program 3: mmap(&(0x7f0000000000/0xf86000)=nil, 0xf86000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f86000)='/dev/rfkill\x00', 0x40000, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000002000-0x1b0)={0x2, 0x5, 0x0, 0x1, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/04 08:42:40 executing program 7: openat$rtc(0xffffffffffffff9c, &(0x7f0000466000)='/dev/rtc\x00', 0x200200, 0x0) mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f0000f00000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) setsockopt$inet_tcp_int(r0, 0x6, 0x1000000003, &(0x7f0000a14000)=0x0, 0x4) 2018/01/04 08:42:40 executing program 1: mmap(&(0x7f0000000000/0xfa9000)=nil, 0xfa9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000f56000-0x28)={@common='sit0\x00', &(0x7f0000f55000)=@ethtool_cmd={0x2b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$sndmidi(&(0x7f0000b07000)='/dev/snd/midiC#D#\x00', 0x646, 0x18080) mmap(&(0x7f0000fa9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$audion(&(0x7f0000faa000-0xc)='/dev/audio#\x00', 0xb05, 0x250000) ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f0000ab1000-0x28)={0xa06f, 0x1d, 0x8001, 0x3, "5c5a55577ea19594b61b1359b51ab17eda9b18df2d8b8f385c06039c5b5f0f6a"}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000314000)={0x6000, &(0x7f0000fa9000)=0x0, 0x0, r2, 0xa}) 2018/01/04 08:42:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000baf000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f000034c000-0x4)=0x0) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f00006f7000)=@req={0x28, &(0x7f00009be000-0x28)={@generic="add278f393bb2ad8e92eb0131d076aca", @ifru_names=@common='lo\x00'}}) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f00007d8000)={0x0, 0x0}, 0x2) getpgid(0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00005bb000)={0x0, 0x0, 0x0}, &(0x7f0000a4e000-0x4)=0xc) getgroups(0x4, &(0x7f00002bd000)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x9) r2 = socket(0x10, 0x802, 0x0) write(r2, &(0x7f0000078000)="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", 0xfc) getpid() getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000737000-0x8)={0x1, [0x0]}, &(0x7f0000586000-0x4)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000d02000-0x8)={r3, 0x0}, 0x8) lstat(&(0x7f00003ea000)='./file0\x00', &(0x7f0000218000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f000044f000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f0000460000-0x88)={0xfff, {{0xa, 0x0, 0x5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x401}, 0xfffffffffffffff8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) getgid() accept$packet(r2, &(0x7f0000b30000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00000b6000)=0x14) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00008e3000)={r4, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) fcntl$notify(r2, 0x402, 0x80000016) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000acb000)={{{@in=@empty=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000141000+0x46c)=0xe8) 2018/01/04 08:42:40 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x2000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000000)={0x2, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000001000-0x6)={0x0, 0x0}, &(0x7f0000000000)=0x6) pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0xffffffffffffffff) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) seccomp(0x1, 0x0, &(0x7f0000000000)={0x0, &(0x7f0000005000-0x10)=[]}) [ 102.928378] openvswitch: netlink: Duplicate key (type 0). 2018/01/04 08:42:40 executing program 5: r0 = userfaultfd(0x200000000080000) ioctl$UFFDIO_WAKE(r0, 0xc0045878, &(0x7f00002ca000)={&(0x7f0000011000/0x2000)=nil, 0x2000}) 2018/01/04 08:42:40 executing program 4: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000007000-0x8)=0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000006000+0xbb3)=[{r0, 0x4, 0x0}, {r0, 0x185, 0x0}, {r0, 0x4020, 0x0}, {r0, 0x4, 0x0}], 0x20000000000000c8, 0x101) [ 102.974108] netlink: 40 bytes leftover after parsing attributes in process `syz-executor2'. 2018/01/04 08:42:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f00006e0000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e8a000-0x1)="06", 0x1, 0x0) r1 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000bee000)="ffffffffffffffffff729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b50e5847d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a2ef944edb74b1f50ae08c59180d8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b076e8b", 0xc0, 0x0) keyctl$dh_compute(0x17, &(0x7f0000e75000)={r0, r1, r1}, &(0x7f0000e9d000-0x1)=""/1, 0x1, &(0x7f00004e5000-0x38)={&(0x7f00009a5000-0xc)={'sha3-224\x00'}, &(0x7f00005ca000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/04 08:42:40 executing program 7: clone(0x0, &(0x7f00008f8000)="", &(0x7f00008e6000-0x4)=0x0, &(0x7f0000974000-0x4)=0x0, &(0x7f0000226000)="") r0 = syz_open_dev$sndctrl(&(0x7f000070f000-0x13)='/dev/snd/controlC#\x00', 0x39a, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f000060e000-0x50)=[{&(0x7f00000f2000)=""/245, 0xf5}, {&(0x7f0000000000)=""/7, 0x7}, {&(0x7f00005a9000)=""/181, 0xb5}, {&(0x7f0000148000-0x4f)=""/79, 0x4f}, {&(0x7f0000d43000)=""/185, 0xb9}], 0x5) arch_prctl(0x1004, &(0x7f000028c000-0x9a)="") 2018/01/04 08:42:40 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write(0x1, &(0x7f0000001000-0x10)={0x2, 0x20001000, 0xffffffff, 0xfffffffffffffe00, 0x10001, 0x80000000, 0x1, 0x0, 0x0, 0x7fffffff}, 0x10) setsockopt$packet_buf(r0, 0x107, 0x7, &(0x7f0000001000)="", 0x0) 2018/01/04 08:42:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000b5d000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) request_key(&(0x7f00009e5000-0xa)='encrypted\x00', &(0x7f0000d1f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00007d3000)="2b766d6e6574302f287d5e6d643573756d6c6fe600", 0xffffffffffffffff) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x4000000002, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00001ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socket$inet(0x2, 0x1, 0x0) clock_settime(0x0, &(0x7f00008c8000)={0x77359400, 0x0}) r3 = dup2(r0, r2) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/04 08:42:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000047d000-0x9)='/dev/sg#\x00', 0x8001, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl(r0, 0x2275, &(0x7f000087f000)="") 2018/01/04 08:42:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)={{0xffffff93, 0x0}, {0xffffff90, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000c40000)={0xfffffffffffffffd, 0x0, 0x0, 0x4}) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000c7d000-0x18)={0x1, 0x0, [{0x242, 0x0, 0x400}]}) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000b88000)={0x6, 0x3}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000067000-0x10)={0x800000006, r1}) 2018/01/04 08:42:40 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000d95000-0x9)='/dev/rtc\x00', 0x88000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f0000001000-0x18)={0x15002, 0x5004, 0x1000, 0x31, 0xffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00005fd000-0x9)='/dev/rtc\x00', 0x4000, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000c3f000-0xc)={&(0x7f0000004000-0x8)='./file0\x00', r0}, 0xc) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000540000)={&(0x7f0000a03000/0x3000)=nil, 0x3000}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) fgetxattr(r2, &(0x7f0000cfa000-0x15)=@known='system.sockprotoname\x00', &(0x7f0000cfb000-0x4)=""/2, 0x2) connect(r0, &(0x7f0000976000-0x10)=@ax25={0x3, {"9d155e460ff977"}, 0x40}, 0x10) timer_create(0x2, &(0x7f00003f6000)={0x0, 0x13, 0x5, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000df8000)=0x0) timer_gettime(r3, &(0x7f0000645000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000c56000-0x20)={"f2faf4d1ec0b1a3cbb84f8de15be9891", {0x4, 0x1, 0x1, "4b63b21c04af", 0x6, 0x0}}) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000268000)=0x81) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000de9000)=0x4, 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000bf5000)={0x0, 0xa0, "0854cf3e3ffe4ea759902a1e5a4d04c72185ab4c1af3137f0cb0cf636e1f3ebfa345af4cf9efa9e6f64120042d860acc6a983e4130a67c6c147157e4f70b628976932f34d3b52f414929dc098a1f9bed25eff735dabd9d92e6d32a9420c0a2c3abe1157c230c05dbcf91808a720326d71bc4b925ef8401d74143e407d04c40be65d7abc92a43ee48df6977dc0ecf860835029cca4b2cf4a425c2e32203b9e7b1"}, &(0x7f0000acb000)=0xa8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f000026e000)={0xb1b, 0x204, 0x2aa37e7a, 0x5, r4}, 0x10) 2018/01/04 08:42:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00005eb000)='/dev/rtc\x00', 0x2000, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000763000)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000071000)=0x7ff) mknod(&(0x7f0000135000)='./file0\x00', 0x48, 0xea3) syz_emit_ethernet(0x189, &(0x7f000019e000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv6={0xc5000000, 0x6, "b91777", 0x153, 0x7a, 0x4, @mcast2={0xff, 0x2, [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]}, {[@routing={0x2b, 0x2, 0x0, 0x100, 0x0, [@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}]}, @dstopts={0xff, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@ra={0x5, 0x2, 0x0}, @ra={0x5, 0x2, 0xffffffffffffce70}, @ra={0x5, 0x2, 0x6e8}, @generic={0x9, 0x3c, "11db0d3a9947e093e31822d6628c3d2fe2c7e852a4374e2298d1752d22b34660a483452dd0258b9de4bec9653ca01dc9b11d259346b3f72e43f38800"}]}, @hopopts={0x32, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0xb}, @hao={0xc9, 0x68, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @enc_lim={0x4, 0x1, 0x2}, @pad1={0x0, 0x1, 0x0}, @padn={0x1, 0xffffffffffffff24, [0x0, 0x0, 0x0, 0x0, 0x0]}]}], @dccp={{0x1, 0x1, 0x4, 0x1, 0x2, 0x0, 0x0, 0x9, 0x2, "685b17", 0x9, "f020f2"}, "0909c540ffbc56c5ddde4ea88717c3287d448bf7ab9e21b61e1c6457b0f05f9048e244a502fe4dd05a2c910259be38ae6aea22089f08b1d4e91ba9e93b6616fe278358b0d51ad6200a5ca5f4717cae60dbd8a16f27ade8cc2c0aa72baaa49bd2e00ebb04ccf3c9048b7a186bc0f132eea3f9eeb718ffc7b541d0bf1df1a59d083e268456ff35e48adbde52b2b707696d9558d7229cf22694986e8aee088a1282e78efcabaa79cad382"}}}}}}, 0x0) [ 103.019991] netlink: 40 bytes leftover after parsing attributes in process `syz-executor2'. 2018/01/04 08:42:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x5) r0 = syz_open_dev$sndseq(&(0x7f0000371000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000014f000)={0x80, 0x0, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f000002a000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = add_key$keyring(&(0x7f0000607000)='keyring\x00', &(0x7f0000ce8000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r2 = add_key$keyring(&(0x7f0000dc1000)='keyring\x00', &(0x7f00000b2000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$negate(0xd, r1, 0x7f, r2) r3 = syz_open_dev$sndpcmc(&(0x7f0000835000)='/dev/snd/pcmC#D#c\x00', 0x7fff, 0x400) ioctl$PIO_FONTRESET(r3, 0x4b6d, 0x0) dup3(r0, r0, 0x80000) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e12000)='/dev/sequencer2\x00', 0x4000, 0x0) read(r0, &(0x7f0000c7c000)=""/136, 0x88) setsockopt$netlink_NETLINK_CAP_ACK(r4, 0x10e, 0xa, &(0x7f00004f2000-0x4)=0x9, 0x4) 2018/01/04 08:42:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) migrate_pages(0x0, 0xd, &(0x7f00006ca000)=0x400000000000, &(0x7f00008b7000-0x8)=0xfffffffffffffffc) 2018/01/04 08:42:40 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000+0xf65)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) r1 = signalfd(r0, &(0x7f00003b8000)={0x5e03}, 0x8) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x7, 0x44031, 0xffffffffffffffff, 0x0) init_module(&(0x7f0000724000)="2f2e7d2976626f786e6574316574683023ca6c7d252f00", 0x17, &(0x7f0000669000-0x13)='{)posix_acl_access\x00') utime(&(0x7f000006d000)='./file0\x00', &(0x7f00000c3000)={0x0, 0x0}) rt_sigprocmask(0x0, &(0x7f000053a000)={0x21fa}, &(0x7f00008b0000)={0x0}, 0x8) r2 = fcntl$dupfd(r0, 0x0, r1) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000465000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000226000)=0x8) r3 = syz_open_dev$dmmidi(&(0x7f00003cd000)='/dev/dmmidi#\x00', 0x4, 0x100) mmap(&(0x7f000095c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r3, 0xc0045516, &(0x7f00008ea000-0x4)=0x3f) setsockopt$inet_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f000095c000)={0x0}, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/04 08:42:40 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigsuspend(&(0x7f0000001000-0x8)={0x6}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000dd0000)={0x0, 0x0}) r1 = epoll_create1(0x0) r2 = timerfd_create(0x0, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f00006b4000)='/proc/self/net/pfkey\x00', 0x1, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r3, 0x6, 0x2, &(0x7f0000925000-0x5)={0x0, 0x0, 0x0, 0x0}, &(0x7f00006c5000)=0x5) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000ab4000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000001b000-0xc)={0x0, 0x0}) r4 = request_key(&(0x7f0000502000-0x4)='.request_key_auth\x00', &(0x7f0000702000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000001a000)='vboxnet1eth1trusteduserbdev\'%ppp1\\\\wlan0-proc\x00', 0xfffffffffffffffa) ioctl(r0, 0x6, &(0x7f0000296000)="a013e2ab6f3bbc6881ab7a49a65700f868d20b54405551415718e5863f43e5cb491f6321661bc0ebc1a08ca435e9e7a8f23269e931271855e847fad233bbfc3848a9dd05f0c438ff036925324f9d548a22e61998c62b67d168990d242cbe9f4256aa1bb8b9602db0fd52b96c38ec8ed637554eecd89fa588ae5addf6ea813ef3dd46d019") r5 = add_key(&(0x7f0000562000-0xb)='pkcs7_test\x00', &(0x7f00001e5000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000949000-0x72)="71dfa55d8c4757c3430957dfa91a261161daed11e05248094a6a5fad2881d1d8c6ce347d535c71040734a9d98a5c87425eb1837e7033450b27add06954b32f4907d90589183a0c199ad42898e463fe2b9183cb6b1214b436c909a884392ce8b817c40dfe5168dab3ecf1b89ebbd91c4fab48", 0x72, 0xfffffffffffffffd) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000ac7000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) keyctl$search(0xa, r4, &(0x7f0000cfe000-0x8)='big_key\x00', &(0x7f0000b26000)={0x73, 0x79, 0x7a, 0x0, 0x0}, r5) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000a63000)={0x0, 0x0}) 2018/01/04 08:42:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpid() r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f000024e000)='./file0\x00', &(0x7f0000a98000)={0x6df2, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000ba6000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f0000c9c000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_CPUID2(r2, 0xc008ae91, &(0x7f0000870000-0xd0)={0x5, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) ioctl$KVM_SET_VCPU_EVENTS(0xffffffffffffffff, 0x4040aea0, &(0x7f000027f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_RUN(r2, 0xae80, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f00006eb000-0x70)=[], 0x0, 0x0) ioctl$TUNSETNOCSUM(0xffffffffffffffff, 0x400454c8, &(0x7f0000c1d000)=0x0) r3 = accept(0xffffffffffffff9c, &(0x7f000053c000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000050f000-0x4)=0x8) connect$nfc_llcp(r3, &(0x7f00001bf000)={0x27, 0xfffffffff8d0aed8, 0x20, 0x3, 0x5, 0x6, "ef14e6b1fd8bd11abd286de1a0b582ca289d4ca53aaec70be681997f788040c977f68fe2533361707cc76f7a9785d2e1f50668270fd919a492b186366d8899", 0x1ff}, 0x60) 2018/01/04 08:42:40 executing program 0: mmap(&(0x7f0000000000/0x5ad000)=nil, 0x5ad000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000022e000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005a5000)="ab27191a", 0x4) recvmmsg(0xffffffffffffffff, &(0x7f00005a3000)=[{{&(0x7f00005a4000-0x10)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a3000)=[{&(0x7f00005a3000)=""/0, 0x0}, {&(0x7f00003e5000)=""/59, 0x3b}, {&(0x7f00005a3000)=""/196, 0xc4}, {&(0x7f000035a000-0xc0)=""/192, 0xc0}, {&(0x7f00005a3000)=""/183, 0xb7}, {&(0x7f0000368000)=""/222, 0xde}], 0x6, &(0x7f0000288000-0x4f)=""/79, 0x4f, 0x0}, 0x0}, {{&(0x7f00005a3000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a4000-0x90)=[], 0x0, &(0x7f00005a3000)=""/16, 0x10, 0x0}, 0x0}], 0x2, 0x0, &(0x7f00005a3000)={0x0, 0x989680}) 2018/01/04 08:42:40 executing program 5: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x1, &(0x7f0000fda000-0x10)={0x0, 0x0}) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x0, &(0x7f000000d000)={0x400000000, 0x0}, &(0x7f0000048000)=0x0, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fda000-0x10)='/dev/sequencer2\x00', 0x20601, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$packet(r0, &(0x7f0000fda000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000016c000-0x4)=0x14, 0x800) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000fdb000-0x50)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x2, 0x1, 0x100, 0xb1c2, 0x100102, r2}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000f67000)={@generic="7f68c3fe4a1acdf8251094d1ec32f136", @ifru_flags=0x4303}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000d55000-0x28)={@generic="1956f4e85eea3a31fd6769211ae48c46", r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0xfffffffffffffff9, &(0x7f0000fd9000)="8d023617f726bec12543d293552ab36d6909faf9b50444efdd633c9b101821ad71a2d96d2461cb9edcd3af6706384988113a10d35f4d") mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) arch_prctl(0x1001, &(0x7f0000fda000-0x2)="7eaf") mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getitimer(0x1, &(0x7f0000fda000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000000d000)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) exit(0x0) [ 103.117699] device gre0 left promiscuous mode 2018/01/04 08:42:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) finit_module(0xffffffffffffffff, &(0x7f0000350000-0x10)='}}\'vmnet0self-}\x00', 0x0) r0 = socket$inet(0x2, 0x3, 0x80000000002) getsockopt$inet_int(r0, 0x0, 0xd, &(0x7f00003a1000)=0x0, &(0x7f0000000000)=0x4) 2018/01/04 08:42:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000001000-0xb)='/dev/loop#\x00', 0x0, 0x801) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000d8b000)='/selinux/checkreqprot\x00', 0x100, 0x0) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f00001d1000)={@generic="fe89508a487f268b775656252be1b279", @ifru_flags=0x1000}) ioctl(r0, 0x440000000000127d, &(0x7f0000015000)="b9") 2018/01/04 08:42:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000957000)='/dev/admmidi#\x00', 0x3ff, 0x2) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f000035a000)={0x1, &(0x7f0000536000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000fe8000)=0x46, 0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000005000-0x58)={0x26, "6861736800000000000000001000", 0x0, 0x0, 'hmac(md5)\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) recvmmsg(r2, &(0x7f00005a3000)=[{{&(0x7f00005a3000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a4000-0x90)=[], 0x0, &(0x7f00005a3000)=""/16, 0x10, 0x0}, 0x0}], 0x1, 0x0, &(0x7f00005a3000)={0x77359400, 0x0}) 2018/01/04 08:42:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x80000) r1 = inotify_init() epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000eb6000-0xc)={0x0, 0x0}) r2 = syz_open_dev$usbmon(&(0x7f000013e000)='/dev/usbmon#\x00', 0x6, 0x200) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000596000)=0x0, &(0x7f0000f31000-0x4)=0x4) 2018/01/04 08:42:41 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f000090f000)=0x0, 0x4) r1 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f000090f000)=0x0, 0x4) setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f0000a1a000-0x4)=0xffffffffffffffff, 0x4) 2018/01/04 08:42:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00002f2000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) fallocate(r0, 0x2, 0x0, 0x10001) 2018/01/04 08:42:41 executing program 3: mmap(&(0x7f0000000000/0xfdb000)=nil, 0xfdb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f0000281000)=0x0, 0x800000000005, 0x0, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x5, &(0x7f0000fdb000)={0x0, 0x0}) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f000034a000)={0x0, 0xd8bb}, &(0x7f0000fdc000-0x4)=0x8) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x3f) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000fdd000-0x4)=0x10, 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000fdb000)={r2, 0xb3, "d990eae9cd8d4da0d8485561eac59a34f60b93e321262c3741fc4bcbddec9ad9413dde3da656a8cc3cbf2e63fcb4dc1fc5d66aa8e5216865d65569714022589b74db04ddda609d9b9ef08a8370ff6e03ff7755686d055d9d53e3b7f0811c30f98b3c7e158c0a203915a4df12774baff770d327a468a85912610e593ad98ac252063c9760a0dc85a166980a81be8396fe536888c9232654aa6c852e5fec151066bafbe1d83c5c2911238c89905c59b35f92fda9"}, &(0x7f0000fdb000)=0xbb) 2018/01/04 08:42:41 executing program 2: r0 = syz_open_dev$vcsn(&(0x7f00006a9000)='/dev/vcs#\x00', 0x8, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000ff3000-0xcf)={0x0, 0xc7, "4ce65c7600e34ad2383a764ebb0ccf65c742c2f1ff17a668064bfa1c5299c13994ecaefdf8d4fffbf16ceb97c28dd16bea95b1ad50c038bc9b33aa4bf1f0980580999723621c16aa2d1b2687856cf2e5a9dc5701bb4ecb48b465337bf58680b4ace6f06141ef3b87ea4899f785a48e668fed676f93c529bf540a647d5b860aa896a58d7a84067c72a9d0aa289fa58b63d959d080b8e48bf62d7eb9daf217d5d8a585e2214117a97aabf3199ae24a339aab1b2569693116e798a539c2b0c20abad3092de3ebf73f"}, &(0x7f00001b9000)=0xcf) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000585000-0x10)={r1, 0x25, 0x3, 0x5}, &(0x7f0000d66000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x2, &(0x7f0000f92000)=0x1, 0x3fb) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000a34000)={r2, 0xffffffffffff6fa4, 0x1000, "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"}, 0x1008) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000107000)=""/194) clone(0x0, &(0x7f0000a13000)="", &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000a4d000)="") 2018/01/04 08:42:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) socketpair(0x11, 0x1, 0xb03, &(0x7f0000b78000)={0x0, 0x0}) getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, &(0x7f0000353000)=""/120, &(0x7f0000530000)=0x78) r2 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x75, &(0x7f00001c0000)={0x0, 0x2}, 0x8) sendto$inet6(r2, &(0x7f0000ddb000-0x1)="e1", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000db0000-0x8)={0x0, 0x5}, 0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00009f3000-0x16)={0x0, 0x1, 0x2, [0x0, 0x800]}, 0xc) 2018/01/04 08:42:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x2, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg$key(r0, &(0x7f0000db0000-0x38)={0x0, 0x0, &(0x7f0000c23000)={&(0x7f00002ce000-0xb0)={0x2, 0x9, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ead000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) sendmsg$key(r1, &(0x7f00007bc000-0x38)={0x0, 0x0, &(0x7f000070d000)={&(0x7f00002e4000-0xe0)={0x2, 0x18, 0x4000, 0x6, 0x1c, 0x0, 0x7, 0x2, [@sadb_x_nat_t_port={0x1, 0x17, 0x1, 0x0}, @sadb_x_policy={0x8, 0x12, 0x3, 0x4, 0x0, 0x8, 0xa57a, {0x6, 0xff, 0x7, 0x8, 0x0, 0x4, 0x0, @in=@multicast1=0xe0000001, @in=@remote={0xac, 0x14, 0x0, 0xbb}}}, @sadb_key={0x11, 0x9, 0x79, 0x0, "2b66d1a150ad6bde91f17c65e1b87571bc1fa94d8c3b35438711722452e1acc9340717fb2e9f2290142f1b89c310714c86c4ebe051073ab41ab9b856d6ef4c66150d560a992048a52536f26a6d80ad91a3ce8b05b1b82aa45e1c1ab91d4b3bb315761bcc86f5f431fc856d09f2ebae6256541958a3bb4e8f48"}]}, 0xe0}, 0x1, 0x0, 0x0, 0x0}, 0x801) sched_setattr(0x0, &(0x7f00005cb000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 2018/01/04 08:42:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000049f000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) shmget(0x3, 0x1000, 0x805, &(0x7f0000c4d000/0x1000)=nil) writev(0xffffffffffffffff, &(0x7f0000bb5000-0x50)=[{&(0x7f0000446000-0x1000)="1d1e0928b35c7323e2edc715b9eb75c2069d32b762a30c2462557feee20aca35b02aa30f0bae6e19c04ec9bb5f11681a4b99758d90914021440f188e06d21b8b236ee0a45ddb9e830fb963f69e82427ae2b7730de18809dba84194e45710497124a9bc914eca1cccedf7bf557914bc6338ebf85c9ff1199bc6d30cd471d3695720f5679425df125b78e2d0be973ce78af8bc4d00443887e2daa17de7fb66fe38b42b6a5c7108710fde004f6868bcd6ae3aa6f707643b4b5b4de9bc01879cb07298c064930557a148d2a50c02831ec7367cf997527775317c81fabe5cc7a40c5f21587092e6730fab0cdfba139262b474ed1303d35fe7ff605c9182eeb7505023ac767d60628827b3803867042826e19bcdba5dd12fe5b2c7bdd94f07d0fdc493f6e376226d1b502dcd0c2eec4c5c112bfff846e2cbcd1c5f07dd333a6d1f104cbcdb10d9d07337142eaf2ce6d0244b3fcc4224056b4b72c0b48277cc2f2cc2d139896d0f4863465cb7041421f7d7bb685d9bb353dc197a5484561ce73a11c767b2ec7d0507fb6bdcffdfaf40be7bf292e3b86e5fa32701c4986588ecc47a3993b8f7e911e2aa1c9c0a33ae8a030d5e9f216c4b62996e6907c9e85a6075cc2ab1324a0e7ed246c715eca05335e269fe551a20308317b58fe24996c8dc1d02da0275fcfeb28c4ce98d752db3c1da9f96ce114598ba102f76203c7aadc0004338d3b1ac4cdd32e681102c5dc00c85dbbacd7c4d10d5c406435b4ba3cbd20e9d19cced8ac36f65417dc255e30ef2326490adb666bef2178d80042986018cde220433e7ee2a39c3565aded93f82d8a5401b66cd97adb08fdae202be8012ad0f1a6d685ed66bd861de6e55ae7c9730b8a4eec96f6c40d0b25588a8b136f3f72cc10c6b9301abbe024a333ba34d127cf9a22c1301287a0d97481dafec176db613da071600c35ccb3b42aa117dfb5c276e07f41b4b2b04cb9aec86c5de9f17069b4d7e8349defe9a2db63a56fe893ed4743230639d2aa6ad70ebe18ee8f975c4094bc01e4a81b45662291108c41a555f18058cd3bfc2fc43ea132fc42ff215af28d9d74bfa7ca20ac2813f54208be3157cd7f2727aa9b4b1187e42cff9e95e47a9364d538ee1e1152d664e150058a54ff1d6d496c684dd3ae596befebc143fd5973fc4b20527f9a56527388ce4e39994ee9396f247eac28a20c3b6b6705b2e3929f664c7dd4af71038b68e623b26853ad4f0b63a23bba79abe14a52c2efd83672e7d38e5ade58eaeeb028355b5df2340533ded0c63d9e3768b1eaa3a18d6877f9b09eee8ee11014a81ce5d4c5e19fe3dda5f1ad45825c9c716ae035f94f5c88b5331d82ea5b93a4d2ee0483ec9f2c00edd56b6dc1efc31dab3a70abfad1a7179e63c99e34f1b2faea9dcc8e06d97393340fcdda3d6b8e1587d64eea96d4d061ad9529844caa9d4dfed07b039f7dd7d19bc8679f9b846df3b782c88093d7beb59e2a78924bc882786f7e0932e6f4d1f41b0a78b6773be64f8cbbd4898acc834c351ccd94992c4376987ce24332c70d61a752e0dd5f89ee109d5db47740791a49ad82767489f94c7f470a2d3e3143068b314e4c3e015ed20bb167c12da0606f993d8eebca3c4e62b0cdc3bd6fb103cf0b6ccbe2aee4c6bd7a63b6c07acdbb66c01625871d4fa8e13a6cce6fc847a9aaf2dc0b670bb809bc1902564d11ccd71c60d5847c878aac4fd2ba68503b1db2b26803042fb479ae689eda2b689fa75bceaecd0eac249ddc9bb3425e7e3ae0cbf966a1c124f9a0bca28c7f6c68bb4f8da4d4c0e4812de6633841c9a28766ca5ca747522cd6ee470cf746ecb74cc8ed80ee319663b09c2d7b7e00cf1b38387927c4f5f8c120a264e63369871d86e7b27e412298c70c6d6e92715c722dcc50db301284dc8dda0980c8f07227db6935326421ffef34c7a08519aa8a48a15306800eaa72171ca99e1f15345e073b371cdcd737811e9623751c2f6034d2165921332ab55ea6aac848328a12010a39a39930f501287f59071301645103dcd74f9eb90754b5b95f94bb9bebd18336a839c6ddfa8d3d923247e4d0677abfa47b4c70c4252ab9afd0e82eb34515ebb3f4cb231ae5f9354fe6828a82d299474f0250c3ed998fd3e2abdf62523c13f4752d021fb84943f31730afb3dac0c15aa965312eacef61828ac291c6b032ffb9aca9e870a616d55c8a7fafc139dab1ca34f14b29681991dc1701c1728bf099294b4fc7230a103f6359c25f65a427e11df7439b9dc13611852256a149d8ecb7f922c1086335ab91c019f61226a41e06ef52a2df08a30a35bdc846d45324e30d521d0131e6ee3eb4489c9faee566a19d93cc006e1e11aedb429b975caab1027efcf0a6afe3edc676ea6b643f61747600ba7dec7ce6603e56a87b5036669cef74ee61815e9007d340f2382fd41ea4d86b289d53d66b19e475ce8bde705943b2633c2775a8fcd133be68488bab247d15f5e3bf71547c26e9e1560132856741305d0d0e1f7d2e8f5459a5f979c91f1b436670c2d4e549b9634c200e8e3c67bd96d9d3b0e676fe05b9504717074a2c62f005ba220ce4f633687ee850ba24297f92698bf5ad80e27536c86edab3266f5f17a3db77b97aa7ff0386d1248ebc001246b4507a500eeb2b761ae279a38487bd013e71abba27c2bfdcf2f3ecf0d45933ab64f3a69f6bbc89814bcc2178e2f1dea2e3dc7d4549ab1eb324bd09cd3213dbaa0b14b152f8209c62c16419a7f4bb4d325ee11accf77b14004b4378456dc02a64f82885e711af4a823e35ed42f0bb803779bd9fb497de9eb245681ed1cdf323d9266253c470a34241659464bf539c78a3e735528096dc279692550310d3ddae9f26f01d531a9561281260bf184596cb924429d44dae3625d40a02f59e25550aecd69d18fcabc3443690de5256730cdf38568e5efd674b23207300180f25fd6188ebc9aeed2fffec2c9dbeced334a70c18e9b89e46616e8bf50aab0aaa25889b631c18f889c932f14306ae11d44296c0d3915db5bb8eabda8cf895a50b6a34babccaeb2b842adde995397d639cb21e23e56599e4e1b8c3d62b6d52cde2fb6ef267cc2f1c447843cb5e168e7f6922e63bbcb802685cf0b956adf7f3cacae1cda7f53b81b213203d16b5c065498a7c11ee31544acb54efc4b9803ff68cc1a625ae8d9986ced19b760d52fad1f7cdc72494b16ce272b1e282521d93f12bb15a04aee790e7ebf26474a29e710dc942725853af49a4ec9a397ac3c7d09dc0f57ed2764080a5bb22dda61976d63232d9acca2d760563f0ff67b5a7c9f52cacd2afb6cf32647df3f7fa388ed188bb9bc3239313677c9b3b035956e9dd82aee1544a85e76915e7c81b64e0c2e5ab0414c3c940cbf1e3eeededc372963d63052c5e3c002daaa752443cb984552ac41f9cef27dd24c066ece8008a6e36687d8a3797b631a09d715b4775c42dfa9e8a3815f4424a86963333d896ec7757422f3b1d3b69352ce01d326277381c2f619061a75f529eced676d73bd9e5d00a19a9ad562dd3afbd4334fada37116956054c617f7fc374c8826a16dc088cba39321ff4af39e192ceafd62e456ae28ef51381ad99107ca7370dd8bba4d36d8884ede1e9433702accd4bd7cf8c0e39740d020dcdd0b1a0ff19e00e205a43016c585edee513f0ccd09343d869387192a9f70d5e59ebf06f286aa677b70e8ad411cf11269bcc6fa0c2224a6799ee4598ca7efc3e31b736eb16282b82ea2566419ac4ccf8a0923a28c42d929f0cdb99a117b9370bc55baf5b0b387429064fab77ecb4c82aec1eb2ec9956008a05ca1800668ad4174c6d6c3ec24a8a460fa1a8d45023053984d23b7cedbda2bf3bcd91c9edba5df0410f5fc23a18ce4dc2fdf12312a92807356d11841d4b89b1a26b66b7df6533971d3a183c079522ed29dc830af794b3681a446adeb5dc84b1865b445c48084fc08f5dc2101d4f86b24e7b3624492ced175c788ade149c628f8adec510843e45533b73cf58e0ee118693246bd2f3044d089a8f86e75f8cb376cd01f5c91ebf5330d6b2db15518200364b2b1b03e4c79b0e7a1b46050e100b8e53a9630f76a0401effde4eb7f4617bef542427c06c925f89ff2736196156b8d13e1cf30c5b119aff2b7a4ef4463a33069ffc334f48d1ae63b8980b661a4dacf21cfe39d3f6be3d83b6bf32560ff0c2abc509236efa340d830890b7e2262b50720e1b1699a735de095e58ab8c38efa181ad198114601b1d532c9f4b6fefe4b01081ffb775783d6d47942484eeb8ddb266a9b2e5c4fe37e2cdcea4f059ec95067e249fa0b0f5861eeb7e1e96b5654c1fc89a1d37bba39a378aedcac7073d0d5cb914b5b35253aacd4ebeabcb29acfb1349cb64c4a51a9de7f2b959577f0634130c50da45d528f850ae780a42fbafe1f6ca42d58eaff250cf47d000946de401682e8bb60da9f9085938a79a87ed4c1bf8b7333716fb846492396226e0eb7530393b6b626dabcd6e902d6ab0d825234154e93b812e6f64b9f080131c371f979a12ac3f019eed465620084fb8f733c0c0b563f0a7d25ba317e4d940265004784a685c9a1a91ededf6724f3a3f8bce1a51be4a97646ca15e642e7eab88816fb9cb7eae5d36ca98cd9726d2becbfa5698640dc6602d77943a4058595647012e44c967b830b1c35c5fc25f2f3b2ae3b29476db162fdd73f0e3facfa3cdb98b847307fb4b863be72575f18a788a4d8d01100b4b2fa705d8c5fb7ba1f2bbc03fd87536bcb5b5321c941a5e24f52cc1955f0439114ce8e3d53d69ec506af2e2e8f8d834937d159721d6a842215ea5a210b1bd6ab3a699b1da46d6d61fa5b1226", 0xd6d}], 0x1) pipe(&(0x7f0000411000-0x8)={0x0, 0x0}) tee(0xffffffffffffffff, r1, 0x86eb, 0xf) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000eee000)=""/227) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000221000-0x5)=[0x7, 0x7]) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00003ea000-0xb7)="c0c18300e12988d6e2fea3ee7018da7048b7d3a063f82efdfa13646990e15fd4ab4136aca1b8785fe9b8c12738cebe4f315bdf51fc8870ebdee0f1372ff7448c0449e6f5f730fb8bba48659f4c1a07db34cbbb1f3dfe87cffb31aad776069a4f93182d3e1e29180da566bfb2e008b3039b88199631490e5ec2bbe3e40e7296c327fd1ddcb214d9c9ed24f48d2474871a13106e5f6897e80101307376bbc48ff7b6d625b7724091681f8c3f351bdc8966994546ac3a3dd1", 0xb7) 2018/01/04 08:42:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00007dc000)='/selinux/enforce\x00', 0x4000, 0x0) getpriority(0x2, r0) 2018/01/04 08:42:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f000081b000-0x10)={0x0, 0xffffffffffffffff, 0x0}) r2 = add_key(&(0x7f00000de000-0xb)='cifs.idmap\x00', &(0x7f0000e23000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000dd3000-0x48)="38a49007ddcd1d3ccb16dd45b393c15943b978a88ab5d4adf982c5d4bf429c2062934c250989a2753fa32e3d9273ffa596349f276ccd415d49cb7daaef8bc83928d12650f19eb687", 0x48, 0xfffffffffffffff9) keyctl$revoke(0x3, r2) ioctl$KVM_SET_VCPU_EVENTS(0xffffffffffffffff, 0x4040aea0, &(0x7f0000b79000)={0x1, 0x0, 0x80000001, 0x0, 0x1, 0x80, 0x7, 0xfffffffeffffffff, 0x1, 0x0, 0x4, 0x2, 0x0, 0x4, 0x20, 0x9, 0xff, 0x7, 0x9}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x8000000000) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000516000+0x316)='/dev/qat_adf_ctl\x00', 0x0, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r4, 0x0, 0x2d, &(0x7f0000be8000-0x90)={0x80000000, {{0x2, 0x0, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x6) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000000)={0xf001, 0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$DRM_IOCTL_DROP_MASTER(0xffffffffffffffff, 0x641f) timer_create(0x3, &(0x7f0000f8d000)={0x0, 0xb, 0x6, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d88000)=0x0) timer_getoverrun(r5) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/04 08:42:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000b92000)=0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000cfc000)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000a6b000)='net/anycast6\x00') pread64(r0, &(0x7f00007b8000-0x20)=""/111, 0x125, 0x0) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f00000f7000-0xf8)={0x6, 0x0, [{0xc0000000, 0x6, 0x2, 0x5, 0x8001, 0x100000000, 0x400, [0x0, 0x0, 0x0]}, {0x80000001, 0x3, 0x1, 0x4, 0x7, 0xfffffffffffffffe, 0x80000000, [0x0, 0x0, 0x0]}, {0xc000000b, 0x7fff, 0x1, 0xa3, 0xb7, 0x0, 0x8b4ccf2, [0x0, 0x0, 0x0]}, {0x80000001, 0x6, 0x0, 0x7f, 0x2, 0x8, 0x4, [0x0, 0x0, 0x0]}, {0x80000019, 0xd0, 0x6, 0xffff, 0x1, 0x8, 0x33a, [0x0, 0x0, 0x0]}, {0x6, 0x100000000, 0x2, 0x3f, 0x1, 0x4, 0x2, [0x0, 0x0, 0x0]}]}) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000c18000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) 2018/01/04 08:42:41 executing program 2: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000727000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x9) r2 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000826000-0x16)="", 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000bf2000)="", 0x0) 2018/01/04 08:42:41 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x8000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_SYNC(0xffffffffffffff9c, 0xc0084907, &(0x7f0000000000)={0x0, 0xffffffffffffffff}) ioctl$ION_IOC_FREE(r0, 0xc0044901, &(0x7f0000e41000)={r1}) r2 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) keyctl$get_persistent(0x16, 0x0, r2) keyctl$restrict_keyring(0x1d, r2, 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getpid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capget(&(0x7f0000002000)={0x19980330, r3}, &(0x7f0000000000)={0x7fffffff, 0x80000000, 0x8, 0x10001, 0xffffffffffffff70, 0x6}) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000001000)={0x361}, 0x4) 2018/01/04 08:42:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f0000b1c000-0x3)='({\x00') r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000049c000)='/dev/rtc\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000922000-0x50)={{0x80000001, 0x781}, {0x3, 0x0}, 0x7, 0x4, 0x800, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/04 08:42:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000b5d000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x4000000002, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00001ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00008b0000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x4000}) sendto$inet(r0, &(0x7f0000b8d000)="", 0x0, 0x20008000, &(0x7f0000c8b000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) dup2(r1, r0) 2018/01/04 08:42:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000010f000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000fbe000-0x10)={0x17, 0x71, &(0x7f0000ddc000-0x71)="7f98110433969e624b8d71ddb35568d69ed803e386d585f93c5e14343bf8e37aba5f5d2528452d53a01f6041a4d4cd9fcdc3d91cc0c65690c7c3a7f5c142175e0b0d073217348d183c673c1cb69c6a8a6ed90d75c9471b0e2ee509d9b00a0f3ab7d2a1cfdb5b61695adbe6ce3321626ed8"}) r1 = memfd_create(&(0x7f0000002000+0x901)='dev ', 0x0) fsetxattr(r1, &(0x7f0000197000-0x10)=@random={'btrfs.\x00', 'security\x00'}, &(0x7f0000e56000)='dev ', 0x4, 0x0) finit_module(r0, &(0x7f0000739000)='/selinux/relabel\x00', 0x1) write(r1, &(0x7f0000003000-0x1000)='v', 0x1) sendfile(r1, r1, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000003000-0xc)={&(0x7f0000001000)='./file0\x00', 0x0, 0x0}, 0xc) 2018/01/04 08:42:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00001b0000-0x11)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f00002a6000)=0x1000000000000000, 0x4) getsockopt(r0, 0x2000000000010d, 0x20000000000e, &(0x7f00006fa000-0x4)=""/4, &(0x7f0000000000)=0x4) 2018/01/04 08:42:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00000a5000-0x8)=0xd) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0) r2 = userfaultfd(0x800) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000e54000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000008000-0x20)={{&(0x7f0000671000/0x1000)=nil, 0x1000}, 0x2, 0x0}) readv(r1, &(0x7f00001f3000-0x10)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000011000)=0x0) ppoll(&(0x7f0000ca1000)=[], 0x0, &(0x7f0000c3e000)={0x0, 0x0}, &(0x7f0000212000)={0x0}, 0x8) ioctl$UFFDIO_UNREGISTER(r2, 0xc020aa04, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/01/04 08:42:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xe) writev(r0, &(0x7f0000d10000)=[], 0x0) 2018/01/04 08:42:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000aa7000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000536000-0x4)=0xc) r0 = getpgid(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f000056a000-0x9)='net/raw6\x00') r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendfile(r2, r1, &(0x7f0000b6c000-0x8)=0x800, 0x8) 2018/01/04 08:42:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xbe, &(0x7f0000c65000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x7, 0x0, 0x0, 0x0, 0x0, {0x25, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @loopback=0x7f000001, @empty=0x0, {[@end={0x0}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@empty=0x0], 0x0}, {[@rand_addr=0x0], 0x0}]}, @ssrr={0x89, 0x1f, 0x0, [@remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, @rand_addr=0x0, @multicast2=0xe0000002, @empty=0x0, @rand_addr=0x0]}, @lsrr={0x83, 0x13, 0x0, [@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x0, @broadcast=0xffffffff, @broadcast=0xffffffff]}, @lsrr={0x83, 0x23, 0x0, [@multicast1=0xe0000001, @multicast1=0xe0000001, @multicast1=0xe0000001, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @rand_addr=0x0, @multicast2=0xe0000002]}, @cipso={0x86, 0x13, 0x0, [{0x0, 0xd, "df21741175882f00000009"}]}]}}, ""}}}}}, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000855000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000913000)=0x5) 2018/01/04 08:42:41 executing program 3: mmap(&(0x7f0000000000/0x4ef000)=nil, 0x4ef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000008000)={0x0, 0x0, 0x0, 0x0}) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f000000a000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f00004ee000+0x64e)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00004ee000)={0x4, 0x0, &(0x7f0000108000)=[@enter_looper={0x630c}], 0x26, 0x0, &(0x7f00004ee000)="72e5d7bcf165eba95105fc2ac4a1de38ae5fb8eb28bfa57e53e3b293d3270b7cee46d432bd9a"}) mmap(&(0x7f00004ef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00004f0000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r2, 0xc4c85513, &(0x7f0000269000)={{0x7fff, 0x6, 0x1000, 0x0, "65baef0fe89bd73d578aa50226b9dbf86ff8b2b9e7ad8db0457b648573364f01ccfbd32ad9c8248f1b917a3d", 0x9}, 0x0, [0xc95, 0x100, 0xffffffffffff0000, 0x8, 0x800, 0x7, 0x5a, 0xff, 0x1, 0x1000, 0x100000001, 0x7, 0x7ff, 0x22e4b5d6, 0x8, 0x93a9, 0x8, 0x80a, 0xf72d, 0x573, 0x1140000000000000, 0xfffffffffffffff8, 0x3ff, 0x467c1243, 0xd39, 0x8, 0xd4da3bf, 0x786e, 0xfffffffffffffff9, 0x29ed, 0x6, 0x6, 0x5, 0x1, 0x4, 0x8, 0x7, 0x800, 0x1000, 0x0, 0x9, 0x4, 0x8b41, 0x6, 0x9, 0x4, 0xf566, 0x8000, 0x0, 0x7, 0x8, 0x6, 0x5, 0x8, 0x4, 0x20, 0x2, 0x4, 0x8001, 0x8, 0x3, 0x7ff, 0x9a, 0x7b, 0x7, 0x5, 0x1, 0x7fffffff, 0x101, 0x200, 0x8001, 0x6, 0x9, 0x2, 0xf467, 0x6, 0x1, 0x2, 0x7, 0x9, 0xec, 0xffffffff, 0x7, 0x1000, 0x6fbe, 0x7fffffff, 0x1, 0x100, 0x9, 0xc44, 0x6, 0x8, 0x3, 0x700000, 0x14, 0x1000, 0x9, 0xe47, 0x9, 0x8001, 0x7, 0x8, 0x7, 0x3f, 0x1, 0x1, 0x10000, 0xf5d2, 0x200, 0x8, 0x1, 0x3, 0x671c, 0x2, 0x6, 0x0, 0x1000, 0x8, 0xb8, 0x9, 0x5, 0x9, 0x1, 0x0, 0x3, 0x8, 0x7, 0x4], {0x0, 0x1c9c380}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/04 08:42:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x7, 0x0) r1 = creat(&(0x7f0000847000)='./file0\x00', 0xc03b53a8d32eefbc) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000d14000-0x20)={0x6, 0x0, 0x2, 0x9}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00008d0000)={0x200, r2, 0x2, 0x7}) timerfd_settime(r0, 0x0, &(0x7f0000715000-0x20)={{0x0, 0x989680}, {0x0, 0x6}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/04 08:42:41 executing program 6: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x10000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000000a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f000000c000-0x28)={@common='irlan0\x00', @ifru_ivalue=0x400}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r1, &(0x7f0000006000-0x70)=[{&(0x7f000000b000)="ed", 0x1}], 0x1, 0x0) vmsplice(r1, &(0x7f0000006000)=[{&(0x7f0000005000)="66ca50fa346666e08bfb724241e04ae1b0bfd9a1946c5479", 0x18}], 0x1, 0x0) readv(r0, &(0x7f000000b000-0x40)=[{&(0x7f0000005000-0x18)=""/24, 0x18}, {&(0x7f0000001000-0x7a)=""/122, 0x7a}], 0x2) 2018/01/04 08:42:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000025a000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(serpent)\x00'}, 0x58) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000250000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000e23000)=0x6c) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="", 0x0) r2 = accept$alg(r0, 0x0, 0x0) socket(0x0, 0x80000, 0x8) sendmsg$alg(r2, &(0x7f0000779000)={0x0, 0x0, &(0x7f0000b04000)=[{&(0x7f00002a7000)="c1e197f37f321bb7d82672fd9709d7165398b98f3247f6329bbd44c30acb693a0049f7fa4c473bfaef9b8515038b60ff6e2aa631161442cc5f7488d89f82f6f9201a97fd3d54533561b77f600b25ca865b74bd88b04fb267e163c8a1d0708595dbe6fe5a176a1e73299a75efbe6b729a2644c602a8cdc614526774fa6a0c03bffa80482f4a4144848ec16501d4a87c3ceabbaafb063ecafc1a3b4f2e3ba0b72b3d248776661ed8c5888311ac349a362a69b9b6d57dcb35d17debaa925854f5a6", 0xc0}], 0x1, &(0x7f0000589000-0x18)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f0000603000-0x38)={&(0x7f0000d41000+0x1ef)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000bb1000-0x50)=[{&(0x7f0000a26000)=""/189, 0xbd}, {&(0x7f0000968000-0x61)=""/97, 0x61}], 0x2, &(0x7f000089f000)=""/70, 0x46, 0x0}, 0x0) [ 103.576954] binder: 16563:16565 transaction failed 29189/-22, size 0-0 line 2788 2018/01/04 08:42:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') tee(r0, r0, 0x8, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000091000)=0x0) sendfile(r0, 0xffffffffffffffff, &(0x7f0000ea6000-0x8)=0x4, 0x2) read(r0, &(0x7f0000803000-0x49)=""/73, 0x49) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00003bb000)='cdg\x00', 0x4) 2018/01/04 08:42:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') getdents(r0, &(0x7f0000000000+0xea9)=""/407, 0x197) fcntl$setflags(r0, 0x2, 0x1) 2018/01/04 08:42:41 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x84101, 0x0) accept4$ax25(r0, &(0x7f00006d4000)={0x0, {""/7}, 0x0}, &(0x7f0000dab000)=0x10, 0x80000) mmap(&(0x7f0000000000/0xe80000)=nil, 0xe80000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000e81000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000e80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000e80000)={0x0, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000e81000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000567000)={0x0, 0x7ff, 0x10, 0x40, 0x8}, &(0x7f0000420000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000500000-0xb8)={r2, 0x7, 0x5, 0x3, 0x9, 0x7, 0xfff, 0x0, {r3, @in6={{0xa, 0x2, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff, 0xfff, 0x6, 0x0, 0x1}}, &(0x7f0000b0c000)=0xb8) r4 = signalfd(0xffffffffffffffff, &(0x7f000088f000-0x8)={0x0}, 0x8) poll(&(0x7f0000b20000)=[{r4, 0x0, 0x0}], 0x1, 0x401) signalfd(r4, &(0x7f0000ba0000-0x8)={0x0}, 0x8) 2018/01/04 08:42:41 executing program 7: clone(0x0, &(0x7f0000251000+0xdca)="", &(0x7f0000744000)=0x0, &(0x7f00008c8000)=0x0, &(0x7f0000dad000-0x37)="") link(&(0x7f00002fd000-0x8)='./file0\x00', &(0x7f0000202000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$llc(0xffffffffffffff9c, &(0x7f0000097000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x80000) close(r0) 2018/01/04 08:42:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ee2000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b79000-0x10)="a23364fd5e580ef24d71a19dd93fc727", 0x10) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x8) [ 103.605906] device syz2 left promiscuous mode [ 103.651773] binder: 16563:16582 transaction failed 29189/-22, size 0-0 line 2788 2018/01/04 08:42:41 executing program 2: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r0, 0x84, 0x7c, &(0x7f0000000000)="", 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000cbe000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000000)='cdg\x00', 0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000dcf000-0x4)=0x4, 0x2cd) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000000)={{{@in=@multicast2=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000713000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r0, 0x0, &(0x7f0000002000-0x4)=0x0) 2018/01/04 08:42:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00006fd000-0x10)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000b33000)=0x80000001, 0x4) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x10000000000e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000ad9000)='stack\x00') sendfile(r2, r1, &(0x7f0000ab0000)=0x0, 0x8000000002a) 2018/01/04 08:42:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_buf(r0, 0x29, 0x2f, &(0x7f0000c41000-0xd0)=""/208, &(0x7f00002e0000)=0xd0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000319000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xc, 0x0}, 0x20) accept(r0, &(0x7f0000245000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00003ab000-0x4)=0x9) 2018/01/04 08:42:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f000071d000-0x12)='/dev/input/mouse#\x00', 0xfffffffffffffffe, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00008ab000)={0x2, &(0x7f00006da000)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000fba000)={r1, 0x3}) r2 = socket$inet6(0xa, 0x80005, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f00004af000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0xffffffa4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) close(r2) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000371000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f00000d1000-0x4)=0xa3) clock_gettime(0x0, &(0x7f0000cc3000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000583000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000de6000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00006a6000)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000255000)=[{0x5, 0x3, 0x3, 0x6, @tick=0x1, {0x5, 0x5}, {0x3, 0x7fffffff}, @addr={0xdaa9, 0x2}}, {0x4ce3, 0x4, 0x2, 0xffffffff, @time={0x77359400, 0x0}, {0x7ff, 0x45a11e33}, {0x9, 0x100}, @time=@time={r3, r4+30000000}}, {0x2, 0x8, 0xb42, 0x7f, @tick=0x6, {0x4, 0x6a69bec0}, {0x6, 0x7ff}, @connect={{0x4, 0x8}, {0x3, 0x4}}}, {0x9, 0x6, 0xfffffffffffffff7, 0xfffffffffffffffa, @time={r5, r6+10000000}, {0x6, 0x7}, {0x80000000, 0x0}, @quote={{0x80000001, 0x4}, 0x9, &(0x7f0000e19000-0x30)={0x10001, 0xffffffffffffff7f, 0x4, 0x5, @time={r7, r8+10000000}, {0xc, 0x8001}, {0x10001, 0xfff}, @control={0x2, 0x2ff, 0x7f}}}}, {0x0, 0x3, 0x6, 0x8, @time={0x77359400, 0x0}, {0x8, 0x10000}, {0x2, 0x3}, @queue={0x3, {0x4, 0x7}}}, {0x9, 0x20, 0x1, 0x5ec000000000000, @tick=0x0, {0x7, 0x20}, {0xef9d, 0x9}, @raw8={"8364938222187945c85c1cdf"}}, {0x8, 0x0, 0x800, 0x5, @tick=0x15a5, {0x5, 0x8}, {0x276b00000000000, 0x8000000}, @time=@time={r9, r10+30000000}}], 0x150) 2018/01/04 08:42:41 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x8e, 0x220000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000000)={@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}) r1 = socket(0x18, 0x0, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x4008b100, &(0x7f0000000000)=0x0) 2018/01/04 08:42:41 executing program 4: mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000012000)={0xaa, 0x0, 0x0}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) close(r1) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000007000-0x30)='/dev/urandom\x00', 0x0) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fchmod(r1, 0x0) fallocate(r1, 0x0, 0x0, 0x1) close(r0) 2018/01/04 08:42:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f000043f000)={0x0, 0x0}) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000062000-0x4)=0x133, 0x4) [ 103.722924] binder: undelivered TRANSACTION_ERROR: 29189 [ 103.728922] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/04 08:42:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00000d4000)='/dev/loop#\x00', 0xffffffffffffb3e6, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f00005ed000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) 2018/01/04 08:42:41 executing program 7: r0 = socket$inet6(0xa, 0x100000003, 0x10000000003) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x0, 0x4, [0x3, 0x0, 0x5, 0x400]}, &(0x7f0000001000-0x4)=0x10) 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) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000002000-0xed)={r1, 0xe5, "483ed72aadd7fb0f3406eabee537676f012a8b6e88252ad22e987aa191231ccd1218b45dbb714b457c8778406bbe7461fe1edbd6644da0749fb0c0233df2d575b1a742c6e3046bc7194200e7521da4853b2a3ec3fca9d070182b7e29bc48a2543ed521d1a0d7d7a79340c625073622492ce2023d87fcc4e9fcd3ce3aee47a86daa24bc50221331a28ac681217f3ba7774c0c540e98cf6e1016f9e72bef51c876696e9a712bb16168deafc90f831df75896494d1c00abee641ab04e97ce77eefb132cc16ce8088a683b26efc25725ad26777f8fef86285558b9f5e68fba20d6dcf745167d84"}, &(0x7f0000001000)=0xed) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001000-0x8)={r1, 0x64b6, 0xffffffff9c2f39ed}, 0x8) getsockopt$inet6_buf(r0, 0x29, 0xca, &(0x7f0000f46000-0x8f)=""/143, &(0x7f000017e000)=0x8f) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000bf0000-0x8)={0x0, 0x0}) 2018/01/04 08:42:41 executing program 2: mmap(&(0x7f0000000000/0xa60000)=nil, 0xa60000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000a60000)={0x0, 0x0}) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000278000-0x10)={@generic="a638f872faaa61ec0f026c9cc0bfcc9c", 0x101}) mmap(&(0x7f0000a60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000a60000)='/dev/snd/midiC#D#\x00', 0x1ff, 0x0) mmap(&(0x7f0000a60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000a60000)={0x10000, 0x2000, 0x0}) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x3, 0x4) mmap(&(0x7f0000a61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a61000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r2, &(0x7f00005e2000)={0x0, 0x0, &(0x7f0000486000-0x30)=[{&(0x7f000099e000-0x1000)="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", 0x1000}, {&(0x7f0000846000-0xb2)="d2d0e43abbcf535ab5c19a15e8ea948651958d32689aa1d714d317e94cc4bbce29cc8e8ecd17ff535e19765a68bd6d4a55a18cd60afcff14ca8a1be7aaa2838acee2a42bf52100b4b155a3a2ffe2638a8889918172822fd883f5e60b9b128ba27db904ca0683fb320ad89ee7ddd9d28709a4ebc07249ca6089dc1dd10af11b82518bbede5fb8935ed235c2e0e3471e54689b0aa6f865c2cda20a5b2861dd954774e72d1578f78d463b835386a84cceae7b3f", 0xb2}, {&(0x7f0000a61000)="09a9c97371d2f0c94c69b69e50455d0ec50d5805afa2a023ccd8b2306d758a646a7029fbd0332eb9b68f68716e0adde0f4fd93d746953db81d149b0c37753c4ba54fdfdd6e23517e7e37d2c31281668c6d7654739ea56533552e9f21b7c52b1f8d0a9828c7f9b725", 0x68}], 0x3, &(0x7f0000a62000-0x3158)=[{0xf0, 0x111, 0x9, 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0x3158, 0x10}, 0x4000) sendmmsg$nfc_llcp(r2, &(0x7f0000237000)=[{&(0x7f0000003000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "0fcca4bb22f2892559edddba1a892f216c6adb6dac3291add84e7dd1b9b1e1043844071c4d783ef83c7baa707bef6850ccd339c111743913f1b7601256cf03", 0x0}, 0x60, &(0x7f0000006000)=[], 0x0, &(0x7f0000239000-0x1010)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000a61000-0x2)=0x0) 2018/01/04 08:42:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000a09000)="1f000000070affe40200010000000000020000000901010a00024000000033", 0x1f) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000deb000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000057f000-0x4)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000c8e000-0x8c)={r1, @in6={{0xa, 0x2, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r2 = gettid() capset(&(0x7f0000a2a000)={0x20071026, r2}, &(0x7f0000b92000)={0x6, 0x5, 0xffff, 0x2373, 0x1, 0x506}) 2018/01/04 08:42:41 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#c\x00', 0x3, 0x80002) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000b0d000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xf97000)=nil, 0xf97000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000f97000)='./file0\x00', 0x503001, 0x147) mmap(&(0x7f0000f97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000f97000)={&(0x7f0000f97000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000492000-0xc)=[0x0, 0x0, 0x0], &(0x7f0000f97000)=[0x0, 0x0, 0x0], &(0x7f0000f98000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa, 0x3, 0x3, 0x7, 0x0, 0x0, 0x0, 0x0}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000037000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(anubis)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) mmap(&(0x7f0000f98000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f98000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) removexattr(&(0x7f0000f98000)='./file0\x00', &(0x7f0000f99000-0x15)=@known='system.sockprotoname\x00') r3 = accept$alg(r2, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f00002a1000-0x38)=[{0x0, 0x0, &(0x7f000009c000-0x60)=[], 0x0, &(0x7f0000f96000-0x60)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) socket$alg(0x26, 0x5, 0x0) recvmsg(r3, &(0x7f0000319000-0x38)={&(0x7f0000f8b000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f88000-0x50)=[{&(0x7f00004e6000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2018/01/04 08:42:41 executing program 5: mmap(&(0x7f0000000000/0xdf5000)=nil, 0xdf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000b2c000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000df5000)='/dev/sg#\x00', 0x0, 0x0) readv(r3, &(0x7f000037e000)=[{&(0x7f000037f000-0xb)=""/1, 0x1}], 0x1) ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x55071, 0xffffffffffffffff, 0x0) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r2, 0x0, 0x0}], 0x1, 0xfffffffffffffff8) dup2(r1, r2) tkill(r0, 0x16) fchmod(r1, 0x8) 2018/01/04 08:42:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write$sndseq(r1, &(0x7f0000bce000)=[], 0xffffff36) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000664000)={{0x8, 0x8000, 0x9c, 0xfffffffffffffffb, 0x0, 0x6}, 0x0, 0x3, 0x1, 0xffffffffffffffbc, 0x766, "85a4b1f0b8404246d03fb8e68d74a6b658dcb87e39fb8d92cec840cf2064e1c6a2157f6b1ce2a3cac157e106a8dd1460bce4473846f514de5e895592bb4573e50ddeacae2e47691ff3b6c226cfffb8403184e3b4a30c6358255356aeb40922680adb831b46ddb45f322916f8374e91f53e889b6bfa0afe3b5672e65e8feb68f0"}) recvfrom$llc(r0, &(0x7f00003c4000)=""/77, 0x4d, 0x0, &(0x7f00006ae000-0x10)={0x1a, 0x0, 0x0, 0xfffffffffffffffd, 0x800000000000, 0x7, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000a7e000-0x4)=0x0) ptrace$cont(0x1f, r2, 0xf2, 0x2) 2018/01/04 08:42:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) r2 = dup2(r0, r1) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000ea7000)={0x0, 0xce}, &(0x7f0000b95000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00002a7000-0xa0)={r3, @in6={{0xa, 0x2, 0x1f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x8, 0x5, 0x1ff, 0x40}, &(0x7f00002e1000)=0xa0) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f00003f6000)={&(0x7f000000b000)=[0x8, 0x7, 0xfffffffffffff800], 0x3, 0x5a, 0x0, 0x1b97, 0x598, 0x6, {0x0, 0x6, 0x1, 0x200, 0x10001, 0x100, 0x55, 0x5, 0x100000001, 0x401, 0x101, 0x5344, 0x800000000, 0x7, "f6d35b75dd7a52efcc2593f2022167129e3c5a24ff681071b8b2218dff4081cd"}}) 2018/01/04 08:42:41 executing program 0: r0 = socket$unix(0x1, 0x2, 0x0) listen(r0, 0x0) 2018/01/04 08:42:41 executing program 1: mmap(&(0x7f0000000000/0xce0000)=nil, 0xce0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000035f000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$KDSETMODE(r0, 0x4b3a, 0x8) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000ce1000-0x16)='/selinux/checkreqprot\x00', 0x80000, 0x0) mmap(&(0x7f0000ce1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000ce1000)={0x0, 0x49, "363b2f3a40ad22d21e90c18b8c5987fc3de6778c8680de1941edabe56394f101f02a5f0fbcebdf63bf126ee777f7919c0f85e96b94a19ea19e55e5a6faccf64376fa3d55715e411e9e"}, &(0x7f0000778000)=0x51) mmap(&(0x7f0000ce1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000c37000-0x8)={r2, 0x3}, &(0x7f0000ce2000-0x4)=0x8) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000916000-0x10)="f6909e98879b25c4bbacf97391ff26f0", 0x10) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000126000-0x4)=0x0) mmap(&(0x7f0000ce1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000ce2000-0x4)=r3) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000ce1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r1, &(0x7f0000ce2000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000ce1000)=0x14) sendmsg$nl_xfrm(r4, &(0x7f0000c37000-0x38)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000813000-0x10)={&(0x7f0000000000)=@delpolicy={0xc8, 0x21, 0x703, 0x0, 0x0, {{@in6=@loopback={0x0, 0x1}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, [@encap={0x1c, 0x4, {0x0, 0x0, 0x0, @in6=@loopback={0x0, 0x1}}}, @migrate={0x5c, 0x11, [{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}]}, 0xc8}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000ce1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$midi(&(0x7f0000ce2000-0xb)='/dev/midi#\x00', 0x3, 0xc0) 2018/01/04 08:42:41 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001000-0x9)='net/tcp6\x00') setsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f0000001000-0x72)="0155a801b44de35be2974dd71a8e54ee5b21b46782079cddf32d164730c1525acfb0e228c8020a5bb15d2709121c247e903ce3b65e8eef62564f42f1d64e33d4b8b30f33b15023353598c06d87f470af55199ad9eea9e5a2cecf5669a6dfd914df60ee9d3b5c3afc28271040255a7cf7cef9", 0x72) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000000000)={0x1fe, 0x0, &(0x7f00002d5000/0x1000)=nil}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) fcntl$setown(r0, 0x8, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$unix(0x1, 0x6, 0x0) r4 = socket$unix(0x1, 0x5, 0x0) r5 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000e6000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) write$eventfd(r5, &(0x7f000063e000-0x8)=0x1f, 0x8) bind$unix(r4, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) r6 = gettid() ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f000080d000-0x4)=0x0) kcmp$KCMP_EPOLL_TFD(r6, r7, 0x7, r2, &(0x7f0000bae000)={r5, r2, 0x8}) connect$unix(r3, &(0x7f000000e000)=@file={0x1000000000001, "e91f7189591e9233614b"}, 0xc) connect$unix(r4, &(0x7f000054a000)=@file={0x1, './file0\x00'}, 0xa) 2018/01/04 08:42:41 executing program 0: mmap(&(0x7f0000000000/0xf83000)=nil, 0xf83000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d47000)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(cast6-generic)\x00'}, 0x58) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000f83000)='/selinux/member\x00', 0x2, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f82000)="", 0x10000002e) 2018/01/04 08:42:41 executing program 4: r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x19, 0x5, 0x3, &(0x7f0000aa4000-0x8)={0x0, 0x0}) setsockopt$packet_buf(r0, 0x107, 0x2, &(0x7f000087a000)="15c34ab12bf3dd435f2c10189d86cfa0ed5540def3e2ae8cc2001ad1271162aeade2ebed3572df335be9430292b5b4401225f00cec2cfe4450ab55c01efb8a4f30666285b3d02aa929c48c301d4bdf441df3cb2d4f79a5fae3b1b49d83308c43df0072643dd1d0338ade15e32f89346b231b0d62a6ed0f3602cc995dc1fe98e4ba94e7825cf879fde2097326f84fb45d258cbc09498418809268aa0bf1d664e54b76b0f245fa5dbb84c70df8232a0510d5743066b69ff6890b42f3fc6442ee09064807868aa0398f108143e925c84cf8d6a76ae0189b3fa817629ce72629b4b17f06a0e0a0fb9fe8c5", 0xe9) readv(r1, &(0x7f00009d5000-0x90)=[{&(0x7f0000951000)=""/84, 0x54}, {&(0x7f00007e1000)=""/73, 0x49}, {&(0x7f0000b8b000)=""/190, 0xbe}, {&(0x7f00004fc000-0x7)=""/7, 0x7}, {&(0x7f00006b0000-0xfe)=""/254, 0xfe}, {&(0x7f000020b000)=""/0, 0x0}, {&(0x7f00005d8000)=""/232, 0xe8}, {&(0x7f0000273000-0x36)=""/54, 0x36}, {&(0x7f000086f000-0x95)=""/149, 0x95}], 0x9) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000d4d000)=0x0, &(0x7f0000631000)=0xffffffffffffff90) r2 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r2, 0xc0045516, &(0x7f0000005000-0x4)=0x8001) poll(&(0x7f00003f3000)=[{r2, 0x0, 0x0}], 0x1, 0x6) 2018/01/04 08:42:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0}, &(0x7f00005e3000-0x4)=0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a01000)={r2, &(0x7f000045b000-0xb2)="cf2a8f94937c353e1767dfb945154de1bf26675e8bb53bdcb4133da3cfb020097a324d81a3ac4ffeca60a450fd990110478f70e81ef4c3688af0c10579704eb58ed1c3537f3e4645a92b7600cb6cbf731bac0e9c950810d4c1abe5ee5264c6e377687beeed92619c7561ca1189f623633c938ebc0ae2596d5b1c508ec0cec6a8113f1c75cf966a193b33bd0e02c752dc89065d25b124a8fe1bc1375498cb770aae0f18f741ad0a45ace5101628959035b67b", &(0x7f000016a000-0x1000)="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", 0x1}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/04 08:42:41 executing program 6: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x80802, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000018000)={0x1, 0x2, 0x4, 0x8, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={r0, &(0x7f0000010000)="", &(0x7f0000010000-0x3b)="", 0x0}, 0x20) [ 103.898944] netlink: 11 bytes leftover after parsing attributes in process `syz-executor6'. [ 103.928082] netlink: 11 bytes leftover after parsing attributes in process `syz-executor6'. 2018/01/04 08:42:41 executing program 3: mmap(&(0x7f0000000000/0xf83000)=nil, 0xf83000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000f83000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xec, &(0x7f0000f84000-0x40)={@random="ef84060c29a7", @random="824ad5987862", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xde, 0x0, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0xd, 0x0, 0x0, @rand_addr=0x0, "bcf3405fe79d2e156629f687566a14e86c5055a29b950975843ffb208c68601fe1c6eea7eae696424f35bb18f3603af9898a8400045b7b53e587580ba181ad830e17c74e2369a1cc001f10526c25bd0067eb11837c6c3df10a390cec3c8a745f83167b1074945ff64ba3c2c630a0fcdbb80e8e5b07c53e4e23722a8d898a440678f1338ad628b3cce3ccdb2dd567835fe9eb42a3c261070ae63f9b49641228c4d8ab04697b4d04f30a4debc43879699004ebfe214862ef1f2c590c32bd7df5716eb8"}}}}}, 0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000d7d000-0xd)='/dev/dmmidi#\x00', 0x6, 0x42180) r2 = socket$bt_l2cap(0x1f, 0x3, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000203000-0x4)=0x0, &(0x7f0000f87000-0x4)=0x4) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000f86000)={0x40000000, 0x0}) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000f88000-0x10)=[@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f0000add000)={@empty=0x0, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f89000-0x4)=0x8) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00004d1000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f000013c000)={0xd8f, 0x1, 0x4, 'queue0\x00', 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/04 08:42:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getresuid(&(0x7f0000b16000-0x4)=0x0, &(0x7f0000f14000-0x4)=0x0, &(0x7f00004c2000-0x4)=0x0) r3 = geteuid() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000aed000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000003e000)=0xe8) setresuid(r2, r3, r4) write$sndseq(r1, &(0x7f0000458000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, &(0x7f0000def000)={0x0, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}}}, {0x0, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, &(0x7f00008e3000)={0x0, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@tick=0x0}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, &(0x7f00004f8000)={0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @raw32={[0x0, 0x0, 0x0]}}, {0x0, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@tick=0x0}, {0x0, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}], 0xff9a) dup2(r0, r1) chdir(&(0x7f0000b03000-0x8)='./file0\x00') sendmmsg$alg(r1, &(0x7f000011f000-0xe0)=[{0x0, 0x0, &(0x7f00008db000)=[{&(0x7f00000d4000-0x53)="8ebed9fb07f4558de518f7178bd7045d26f0fb2d366adc8234790df339772032d9db1f70843508c521c6e964c3bb155c36c07fea430c767200364dd1631e9f347331897ac360a4d3e401dddfe71c01a8eac5ab", 0x53}, {&(0x7f0000abe000)="fe36316ea8016e780dfce4bced2b0e8d3f244127f5d3e260cf80afe0bf099433c498625240f558c57dbdf0bf1bd991be179ba03babbdc599baa1d4b7ea24e5b977619969aef0ca5bd69a6df8016315e5ea77d170b1d2d28035ed3b81e6384604949ee2be25fcda50971f0814116108c6854eeaabacd384c8d784cfcc847bc8b499a51f2592a84387e7cd320e8bd74116365fab052c0634634b8901bf848dbd0da24448f8f8844cfa7c1c79727749f60b9939130fe541f4c8ee41ef771769e9ecdc64", 0xc2}, {&(0x7f0000dea000)="5901a80abc9272a1c1839d801ec601aa77df5411a40f0c3178eea9b640f1907de095a96b2ce7cfd77a0b1d8d6cac83b15c380a347e2ddbf2d8d70b2acaac557a127bca9783e38838f0e12a903ea1657e64e97cb57a80b949f63db5fcfca195478a30843938f89f8a7b83201a249386109a0f7fcb3bc34ff845d5fcad4632385b670c60bc2c28703e658c561a3881d7bcd5694455c44edb930775c1496f1c7ae2e6a8213c94", 0xa5}, {&(0x7f0000246000)="3df835481c222e9a7761cdc66e8a062b64c0ac481e7de57834f2fce344b48b9060f98493467ac7adc69e1f9634e788e8bcb57d86841a65ac8b1152685b0df5c76ae2ee68333300b23b8c3fe53459c0b748c55a2b4df997d1cb1f805936c03fd746de50bca0f6e9008b6430a22d551be530bde4d07dc92661d8", 0x79}, {&(0x7f0000d5b000)="74a1d64fce672e0c336ef79d38b6b57707540e1691d700117035341129d3bac10ad0ee9602cf0a7b6b0da801015f66bcb1fed563085ed33f59835901ea8245db0fe0a279b812fdcb080a1ac845ae6ba0c1c8558438c4c7f9422389432be09633f922b4e4c947da2321139123fb022a323c9cbec4c239f04fcad24e0042ef5c69d32bb7e93e43ffdbb2675802fc9d5634289ddc90392aa1e29feb8b367da7572da1a2cca06b6a0db838864decdd20c9fe2bec29caa7745da251621abe9f83ab19d2ffb92d675058044f53e70df88bae5fa293a92908ea4383ca1fba509da1eefbdf0f", 0xe2}, {&(0x7f000020f000-0xaf)="16d01ca198a3fc22ea5ae5f76b70f90027deb73399f008e3448c7a9136e9eb04e014b062970e09b68885b9eacf4852b4298850e86a1482adc11040671dfbd2ccc8ffb225ab2992bca79e6f6ac8e90a75647d14176493730127404e7ef32a09094b1fae94fe10f6b3becab896e26a4990dd61b17547af1586e5abde56c230bb7624324d58077007d26e0b044d7f901ec2ec9eebaa1406833b1b14672dfc6628b854394687c880fc3852a68827b48ad3", 0xaf}, {&(0x7f0000184000)="fa9b28d1b848b70124bf3b3bf11fb6c6f9cd9f9c029d4f12d2a4c674c4994279154d5f2f8b8106624c7e31330c95b8de0c7b17b28f9449294ae2333fad70907ccef9eeb3d9e08cde72240d711d418187160c2bf52644cf4e3c90ab948e050f9d7be8b0ad7bbade7bffb774c7d4a455522f25ef6c2d49300fbc6d056a8da0c1b4006916ab50f09bd8387c85b4dcc4dc27", 0x90}], 0x7, &(0x7f00000d7000)=[@assoc={0x18, 0x117, 0x4, 0xe8d3}, @iv={0x110, 0x117, 0x2, 0xfb, "7ee54dbb8489005e6508794806c1c91c0d700b63c4a7d22facf73810f68cd92860a108644a9955c34c584eaefe658c8d3ab9f4e79931cde65a665e81da2ac9dd3ef99b4f4f9b9a2dfa47ecac736d40ec19e9ca355b396712d89348724ac6d847324902e0c6889f929426ffe63f653be99a0dccf0c5ecb97e5f7a62e2a68f0098beb7811959adc7e78755bc3d7c3f809ccc4a46c99c3ccefb065a95face69e4eade477d876d49bde5a605728c1a242e1650b570c5091306ad5da877ff2e6e39cc97f2e43ab94a49e41adbf2ecbd45e6db99a58586f05d5ac52aef63f5d6db3fc26ce776985f157154bd74adb940afc9b93ef919a3c37b0050d39614"}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x8}, @assoc={0x18, 0x117, 0x4, 0x4}, @assoc={0x18, 0x117, 0x4, 0x401}, @iv={0x30, 0x117, 0x2, 0x16, "98a26950ea0655979fa6f54ec888e7df0e8f4719ac14"}, @op={0x18, 0x117, 0x3, 0x56d4b95131e803ca}, @iv={0x18, 0x117, 0x2, 0x0, ""}, @iv={0xd8, 0x117, 0x2, 0xc3, "6230ab269dcea1d7f0ba65f9cc987f11881497d1674ca9c18459c4ff174112ac80207494803b98ddf53e648486c06d915969fd84a200c92b6d29566500440a6eaffbc64be6c8f0cffdac3c10ebcbb782d2e979fe0b9d0c3612381b9a66d2326ac3c0b75a9403f947acf1549107418d2316f707bc8b7305fb085bf8d3c91c46966d2742f5e65f07b69585454ff7cc136f71ccce0a3b6ae704b7de7fbf0e7d5d5508391d74725da007d1052191665ae2ce7071ed8ece56b511c07a92541ec54df07bb32f"}], 0x2c0, 0x0}, {0x0, 0x0, &(0x7f0000d1c000-0xa0)=[{&(0x7f0000ddf000-0xed)="1d91551e2b86f43369004d6a8a0a9c8deea28fd8de5d52d4c568bff05075284c86836bebd28f4056339ec8ae636254321587a1c38fb13057644e7c22a9cd3db29ea1f05c13ab0c1a9ff6d563203985c994976a2516e86793504c9965460e59236420ba5bb342e991a1f047fca19c1193307ef87d88e54226e543092e76067e1ab15993b86c14885485a0bdd7692e79236b512a395cfdb2563d05385b86add24995adbfdede3001a4747ece2ea2e65966699b8a006edccf4feed475e6c290fa8a68f01c2cd5d3632c8ff42cf87c813ec3ae722ff61601cd67c9f2eb005e65a6664764399ad148b9b941bca469a3", 0xed}, {&(0x7f00000db000-0xf0)="dd9cd955d86c15d43c7e093878fb2438d90aa0e146b2580991e29fce7e4ac609544d99bfc0ca5ce58723d45380a8ca957b9624442e6e6bed46e1adcfee7775e661c1aece03c21b15600e79d4a9f089345a033e7ae9965e6820e625cd8d8635b66a2552efc897bb444e531999224acffadec73d321574c59d5719cbbf3839fcc224ab9e493f2940973c4b6a24f8733f0d3f9734faa1072fb45ae574c95c2ee61df6e9183b26222777ad91ce2845bcea63b24ef4cf1aa3e7c7bdb44bacea8aa75a40ff52c481df0d5cc36d066be026d62ce3696c61714fb800e20f18f6fbcf725ecb289b1f4af57fc429a4b992298e66f4", 0xf0}, {&(0x7f000030c000-0x4)="d529fe38", 0x4}, {&(0x7f0000ceb000)="fd5b89a34ebc3a03515bf89fdb5e25e506d5a495e14b7211dc9876dd019541baa5014d95c8a5ba0f9f1627efc64b5e367a211ca4fb2ab1619c66a39461fd051f9db5b398b68b0e72bf4b023e36495a4456d2af3c9c59782cd5dba0cef36e3e7ab00e33a11d826237f4e8b712eb1fdc54e2f1198558c8e425ce58f0a788c4daa8d93c1911f87d34b6eecd421745bca5e795b3ecf47dddf1effb9f9f9d398014029cf1c78c5ff084525d28232668fd1f4330a2f632da1cf88b98e71798bcdd26107a9ab5871f673c4c0dcb0e6e110a", 0xce}, 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{&(0x7f0000a79000-0xb6)="a030af16ab76064eef12dfdcb1b7e0430a99eb4bab494f1b4ad1d5099e149b8bc6949238e7dbc1b39881deb3892471d5affc0662b9c19f5c8f48ce42243db740c9a208760749528f823c3cd4abae941bdaa24934877dcf938ff33e44df5c2ad0922f19250d1fef16daf4c1fdbf855999603741cb57f281c9e1eefb564fc9bf4e9a6aab530de378846645f4593aa8490da3a7fe0227a9d1ae01e13260791f1b2c1e53d404aee3fd3ad4bcc533454d94a77f4d8881a118", 0xb6}, {&(0x7f0000595000)="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", 0xff}, {&(0x7f0000492000)="a2a07240a24234047a8033eb8c3d99f8c7b858bb556e8eccbfe16295ae1102662f216bf3ccad17d13834707bd59cadc4f6cd8f9ef9ebb6e048f4553c8dbb30b5f07d72db32e12ee2b4a078afc051772e015609f8d75b469484cb836305e593fb9a494423e2a10892b5ec2987dee6ae4ecd81c47af11c008f2d2cab118bb7a060b2483ee75537af3cc452336c0901", 0x8e}], 0xa, &(0x7f00004f8000-0x30)=[@assoc={0x18, 0x117, 0x4, 0x3f}, @assoc={0x18, 0x117, 0x4, 0x9}], 0x30, 0x0}, {0x0, 0x0, &(0x7f0000778000)=[{&(0x7f0000b97000-0x1000)="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", 0x1000}, {&(0x7f0000cfa000-0xb4)="4251c15be38720b70fdbb6182332fa44212765fa514f2b0f312ab81e4005793e4c72342c4e2d9b62d465e1d4f562218276396b0fa27b20dbe9bcf64b4378d5b145ef50fa294c59233dcce435dc9b5490e5f40041e2b506e97c6d24c048b175d1102f34c8845b6a257edab0cd24c4899b97f7a15f5e955f699fd386b2d7a5140befe70622da9a27a586def1dff61c0df37fbe72b75cfd30bdb3f1516abfdb2fe1995f663aae2696d287b84987fc242ed02d9156e9", 0xb4}, {&(0x7f0000eff000-0xbd)="f0a49e9e673c4d67eac0dd9791de3f212cbc1d673207a0d4f654008850ede953a2d5c425bbfde5cda6126214d32db07e541ce69cee7f0a7715a2fdf168bfeef405e9250db4b0da2ba519e2cb7c07333c6e26d4997d1238258ddf73692edea0bd50a172d73e6ff0d5eca3dec88aef08e857da37c5a2cda154816b2eb2f07e5e7f14250c303af4035b7b4f0f1e287ff488ac85b9e8580eb84fc21571669ccb58ec9151d43cf4a4b97b7fc02f6919e843cf70f988f478905625490e3d8730", 0xbd}], 0x3, &(0x7f0000a45000)=[], 0x0, 0x40000}, {0x0, 0x0, &(0x7f0000983000)=[], 0x0, &(0x7f000026c000)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x6}, @assoc={0x18, 0x117, 0x4, 0x9ab}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x4}], 0x90, 0x800}], 0x4, 0x4000080) recvfrom$llc(r0, &(0x7f00003c4000)=""/77, 0x4d, 0x0, &(0x7f00006ae000-0x10)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x3ff, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) 2018/01/04 08:42:49 executing program 5: mmap(&(0x7f0000000000/0xfb4000)=nil, 0xfb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f0000fb4000)='/dev/midi#\x00', 0x0, 0x8000) ioctl$KVM_NMI(r1, 0xae9a) r2 = add_key$user(&(0x7f00004af000-0x5)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000003e000)="", 0xfffffc86, r0) r3 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000e4c000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r2, r3, r2}, &(0x7f00000fc000)=""/1, 0x1, &(0x7f000040c000-0x2c)={&(0x7f0000180000-0xc)={'crc32c-intel\x00'}, &(0x7f0000fc4000)="05", 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/04 08:42:49 executing program 3: r0 = syz_open_dev$amidi(&(0x7f0000e4d000-0xc)='/dev/amidi#\x00', 0x4b, 0x204340) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000001000-0xc)={0x849, 0x2, 0x401, 0xffffffffffff0000, 0xffffffff, 0x1}) mmap(&(0x7f0000000000/0xfaf000)=nil, 0xfaf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000faf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000faf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000faf000)={&(0x7f0000faf000)='./file0\x00', 0xffffffffffffffff}, 0xc) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000035b000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000faf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000fb0000-0x7d)="7f867ee207388e2ea6a83081d8578ed0fd98aa2ddd89fde826539764f87d739c9b607aaaa69d921eaba70e05b484cf8115cb1f75d00f5b784a12fcedb1fe0233c4028a51983bd9e9043cec0d8aa00683dd316ad138accaa1a8ddcc5d6f6e75c939d40c032a4c8daa08c6ec4b656eaa60d3ac4b8c0bba1d664e98ca3516") 2018/01/04 08:42:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000516000-0x1c)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f00001bd000)=0x1, 0x4) 2018/01/04 08:42:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000015000)='/dev/input/mice\x00', 0x0, 0x82) ptrace$getregset(0x4204, 0x0, 0x0, &(0x7f00002ad000-0x10)={&(0x7f0000070000-0x79)=""/121, 0x79}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000799000)='/dev/rtc\x00', 0x0, 0x0) r2 = epoll_create1(0x0) r3 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000fe1000-0xc)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00004ee000-0xc)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000e97000-0x4)=0x0, &(0x7f0000d93000-0x4)=0xfffffffffffffe5c) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000c10000-0x10)={0x0, 0x8, 0x4, [0x4, 0x6796a1a5, 0x800000000000, 0x7ff]}, &(0x7f0000187000)=0x10) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000c74000-0x8)={r4, 0x0}, 0x8) 2018/01/04 08:42:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x3, 0x78, 0xe3, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x5, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x10413, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000572000-0x11)='/dev/vga_arbiter\x00', 0x80, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f0000622000)=r3) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000f3a000)='/selinux/status\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000911000-0x20)={0x10003, 0x3, 0x0, 0x1000, &(0x7f0000001000/0x1000)=nil}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000749000)={0x10003, 0x2, 0x0, 0x1000, &(0x7f0000001000/0x1000)=nil}) 2018/01/04 08:42:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x800000000000003, 0x20012, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000012000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$audion(&(0x7f0000d41000)='/dev/audio#\x00', 0x2, 0x8000) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000014000)={0x1, 0x0, [{0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000903000-0x4)=0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_MSRS(r3, 0xc008ae88, &(0x7f0000014000)={0x0, 0x0, []}) 2018/01/04 08:42:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00003a2000-0x8)={0x0, 0x0}, 0x4800) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000589000-0x138)={{0x10f002, 0x3000, 0x0, 0x5, 0x80000000, 0x8001, 0x4, 0x3, 0x8, 0x1, 0x3, 0x7, 0x0}, {0xf000, 0xf000, 0xe, 0xeff, 0x3, 0x4ce6, 0x8ab, 0x1f, 0xaf27, 0x903, 0x2, 0xfffffffffffffe0b, 0x0}, {0xd000, 0xf000, 0x0, 0x7f, 0x6f, 0x8, 0x5, 0x100, 0xb2c8, 0x1, 0xfd3, 0x0, 0x0}, {0x5004, 0xf000, 0xb, 0xfffffffffffffbff, 0x2, 0x8, 0x5, 0x7f, 0x80, 0xffffffff, 0x8, 0x6, 0x0}, {0x6000, 0x10000, 0xf, 0x5, 0xff, 0x4, 0xb29, 0x0, 0x0, 0xb7, 0x6, 0x3, 0x0}, {0x10d006, 0x4000, 0x0, 0x5, 0x6608, 0x4, 0x100, 0x8, 0xc915, 0xfffffffffffffff8, 0x4, 0x5, 0x0}, {0x13000, 0x0, 0x1f, 0x8, 0x8000000000000, 0x6, 0x7, 0x5, 0xa798, 0x1f, 0x2, 0xd17, 0x0}, {0xf000, 0x0, 0x0, 0x800, 0x8, 0x8, 0x800, 0x1000, 0x8, 0x9, 0x7fffffff, 0xd941, 0x0}, {0x10f000, 0x6000, [0x0, 0x0, 0x0]}, {0x6000, 0x1f000, [0x0, 0x0, 0x0]}, 0x80000000, 0x0, 0x5001, 0x42300, 0x1, 0x400, 0x1, [0x3, 0x9, 0x5, 0x6]}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f47000)='/dev/sequencer2\x00', 0x1fffc, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f00001eb000-0x10)={0xff, 0x81, 0x854}) mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBLED(r1, 0xc0045103, &(0x7f0000001000-0x1)=0x0) ioctl$KVM_SMI(r0, 0xaeb7) 2018/01/04 08:42:49 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x80080, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000001000-0x20)={0x4, 0x0, 0x17ab5fed98621551, 0x5}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000001000-0x10)={r1, 0x401}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00004d4000)={0x8, 0x0, 0x10002, 0x875b}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000000000)={0x0, r2}) mmap(&(0x7f0000000000/0xb6d000)=nil, 0xb6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000004000)={&(0x7f0000b6d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000b6c000)=@newsa={0x154, 0x1a, 0x1, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x33}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0}, [@replay_esn_val={0x1c, 0x17, {0x0, 0x0, 0x0, 0x0, 0x0, 0x3, []}}, @algo_auth={0x48, 0x1, {{'digest_null\x00'}, 0x0, ""}}]}, 0x154}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/04 08:42:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ba4000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f00005a0000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x8, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@lsrr={0x83, 0x7, 0x1a3b, [@broadcast=0xffffffff]}, @ssrr={0x89, 0x3, 0x0, []}]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000c87000)='./file0\x00', 0x8000, 0x12) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000389000)={0x1ff, 0x1, 0x6000, 0x1000, &(0x7f00000db000/0x1000)=nil}) 2018/01/04 08:42:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000b0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000a62000-0x4)=0x9) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000fe1000-0x4)=0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000a67000)="d686982250622a12a26f2c9eef1e7a3368705841d14b7af5b6746d6bcefccece8162ee3b6a162839f839e701dc0d1fd6c756e28b8495a8ec3cf3e1b71c54b1abb4df6ffeadc954a643763d66cf6324e3da145e3ff9a39cdeead57cde04e25ff3d143d77ceddb2e8d86d51487530daffb61d78314b92d2a24e533bee8be29f16e526729fc5f3d7b1f79ba1e9032c1cf80f98d409abcd60a0711ced8c51b2b797ae3e205ad8f7353ddc278d85b0cda07f2b17ffa563d09d3f152e775b2aad93441abc0") 2018/01/04 08:42:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000af5000)="1f0000000706ffddfe0500001d02ecff000000110900010004001000df0000", 0x1f) 2018/01/04 08:42:49 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000086a000+0x2e9)='/dev/rtc\x00', 0x46000, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000c51000)={0x0, 0x0, 0x0}, &(0x7f0000fbc000-0x4)=0xc) lstat(&(0x7f0000a00000)='./file0\x00', &(0x7f0000876000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getgid() modify_ldt$read_default(0x2, &(0x7f0000daa000)=""/189, 0xbd) sync_file_range(r1, 0x7, 0x101, 0x4) getsockopt$nfc_llcp(r1, 0x118, 0x2, &(0x7f00008c4000)=""/75, 0x4b) write(r0, &(0x7f0000d72000-0x16)="401d9673124348abaf5ca2443c2d74353cf637d791f8", 0x16) sendmsg$netlink(r1, &(0x7f0000677000-0x38)={0x0, 0x0, &(0x7f00000ad000)=[{&(0x7f0000577000-0x4c8)=[{0x110, 0x8000, 0x800, 0x3, 0x2, "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"}, {0xf0, 0x6, 0x202, 0x8001, 0x2, "d57083a7e2aa6d788ee47eb11aa4e722144251afcdfd73c2e530e29d4668539b71aa8f0b6acc9a10c2c194b9aec445ec3c9632990fcfbf34f708348ef3918314fbf5168ee825fa4ed9ae3ef41f5652fa8b2e0e79d2ff78062a69a88bd79331658943df3ffb9d2d9683cf8af462e5fc333dbf07af930011fb0cc2f023781a3ac4fd1c16ed1f18a50ab9c1c13d4c93d8ad9b2583f2e7d910b5d05f522e822d3c1dfe51a564a664deb294a1f6399641f7e75ad8f5cf5ce9e0e2a19bf40b09cf5b7bcd972265c06719a0ba33b6d86ce0f62db6a3f799606b1cd6c5becfb500"}, {0xb0, 0x7, 0x200, 0xff, 0x3, "f38a4b028b958246ff22aa4665016031aaa0eb3079ddc00c4a3b5e4e44de98c62688596ad6524e7e78adbc211261cc8400062fe042610933b79d6d89bbad59a2e77dbceb3b22ecaef0c0d5da2af7f78136f80b171323330da6d296c41c1def76f08ba89f52fa0634b6539150e473d87c16f372da83cf5c966cad92ad1075e73601d1f6743349e45b5f5feccf16ca11c923d456524d8a776efdf8c17298"}, {0x40, 0x7f, 0x400, 0x2, 0x0, "6291116417ce2de651da3a6c2a22cf8a394cb6bad9f6ff5426effad8ee30c9ec687bbb1ed8195cebc04ed252411e0343"}, {0xd8, 0x8001, 0x20, 0x3, 0x0, "bb4726c9e3dfd7bf8693bd07b1db227064cb884ca93ab340453bdc6a63db10322a5f06812216b327dfb876de3b50f4f19a2370206c7df030ebac0f77ee5f142f7a04b4885c7a8bebc80ceaef942c87028816ec2a83107e7014a677e32102da757e7257b94c802781006eb4655bde6d76b808c07fe4d0452e2a96a9413a07d9e7c50bddfacd601823f9dcb0a22ee276cf958e7d633807b42c339c59092f92c390aebb4f899c42a0033eb4b1f56f22ae64cf79d50f0f10ec84e79a472e32efcaa72778c11879"}, {0x70, 0x9, 0x401, 0x1, 0x0, "a3fd3c6023dab372558c781611e0e81f6339de93228c276e710053e1cb60b75216d9639b544ee34d4de0f366765d601cf9834d2f8b40b5e82a9e200208dbff777f045bb16e6dcebd813a749fe6f8c469a78c59a4ec9fba1cf87d066cc0a0fe"}, {0x28, 0x9a1, 0x200, 0x7f, 0x3, "1296ac142917a993cb08e7e5aab5121d8285297807"}, {0x3c, 0x3, 0x1, 0x5, 0x3, "e42073e3cfcd901b65e2044f0bbc04476ed610a1436ed7e9b2606a154923ef37e1e4a0884cb7808b32"}, {0x2c, 0xffffffffffffccae, 0x8, 0x2, 0x3, "4a16356653f777b94e71e950a3cc46887dc3f0eda571cb494d"}], 0x4c8}, {&(0x7f0000203000-0x249c)=[{0x1010, 0xd8ed, 0x70f, 0x7, 0x3, "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{0x28, 0x200, 0x0, 0x9, 0x1, "31fe2bdb188cda8d4696e8731ad92fa1a5cf614c7c0a4714"}, {0x8c, 0x200, 0x2, 0x4, 0x1, "f30bb8bbded740d746352ac47efe1e477c922b32ae930057d7249006de0517c6231067858b27fda43152f9d3b3764de541145cf4ad35ba41f71a1179f370e381680a947ac1275952a4fae5009b2cbb83284a8f43e01d12ef8e04bf48a9190d777dfa4b2c7be9968bef097048610b9f1822a7d0e162f25e396d"}, {0x90, 0x4, 0x800, 0x80000001, 0x2, "06a7cd1c186c3e584905b234bcc2ef0abc3c60502f13e181c04768fb5e7c100214035024a78d804e1a4f15b0014a1360e7f0ab92e2e7b1f9c29e6ddce469cebd53eb509a5d312399954c936fd4cfde138de617de7324245a8a8691e503e52e557886deb23d09943c87e84b117a2ec121d22c4c19bbb8717dae15512d64"}, {0xb4, 0x7, 0x8, 0x3, 0x0, "073bb1911461bda9634b3aee7ed0ba375e2a75cf0cf6acad7dbb07fb85f0a8c4dc3e27948ddb9603b8dfc5c1d73494a0c12fed613a89b5d54de1c67266e284cb3518ccacdaf339c1f5299c0c322a29b33a28838b0fb5620bcceeaafb3be293a1026cb33a3cc973652ff0be779a284700d643e7b5afbe01e311b4870a5498eace5f4419d9344f2a703981ac673e50b7dae1fcc88c9f0affa6c15e092b5f56fd34be17570f"}, {0xf4, 0xb43, 0x304, 0xf9e1f32, 0x0, "bce8fe0254a923e5b78949af82f0e17bc453c6ebc778d443c70c18360803070020002dff568e3a0faf62c07846909bf21d0b731351a59ce5419b22fe514d95a6b9814980b20481b952cb6b309cbd67ac7da04736afce5604dcf3fd3fe8e48d120f478d456d9df442a7cd38d1c53a57484d916e64c39d0bdfcc63ef28130e00f4770af44c17f42c144038dc0cfbeb185ab97d1e9e62a375ef12e105b7b8c01371189f5d5cd8473a7f5aaf9fbc4011e3b5cd0ba3671ec9ff11e48c359c26db7cd6ff8bf61cf4359085dfcfc138f453f535f014e812acf5b997bed41a50c59df505d5"}, {0xffffffffffffffa8, 0x1f, 0xf08, 0x100, 0x3, "7d13084dac73"}, {0xfc, 0x2, 0x810, 0x6, 0x3, "91479d4ad8282c63be3016cc9a5c20d30d597920833ac34d834878873816e982e14896fbb50a4b11c466109ded1d4f40375a88c452efb046288ccd903435479f7c1fb75d966e4f76a5b7bbcaf9ee8a4512eddba6839e35cf69da141e5b08b16c99cd1e2a718223971f5417840243eb85d579b9753dcccd019f903c42cfc77171252046797cfec88788fae3e32177e91baa39c2a59d550604749fae1b03fa02f0e95995bb02bd098c505c4c39fb19de3abeb467435df0949fc023395506a13dad342096de2423f2c068859685d61a689bd298b348c4c16571b10edb45ef390237ffdb82cdc07b7efa0df46b1f"}, {0x7c, 0x8, 0x800, 0x0, 0x0, "ac04c6c4469ca1604cbb7da585092e6774db12caa4847c16fc8ef10161b3e9a1504d47c45e23c5335a1c4cc6635883ee3ae5414148d9de7d55120d19e1467663be313ecfdfd44cfe1a602e2cdad0c3280a8d15f12f9d7e7360807c26d9c05439acac74b3dd0cfeb4537ac6"}, {0x1010, 0x0, 0x418, 0x1, 0x0, "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0x249c}], 0x2, &(0x7f0000498000-0x38)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x38, 0x4000005}, 0x0) 2018/01/04 08:42:49 executing program 2: r0 = socket(0x1, 0x1, 0x1) bind$bt_l2cap(r0, &(0x7f0000fc6000-0xe)={0x1f, 0x10000, {0xfffffffffffffffc, 0x1, 0x4, 0x6, 0xfffffffffffffff7, 0x815f}, 0xfffffffffffffffc, 0x3}, 0xe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000365000)=0x0, 0x4) 2018/01/04 08:42:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f000049d000)=[{&(0x7f0000fcd000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000d2d000)=[{&(0x7f000033e000-0x11)="ac6062ba870000002000000040736de609", 0x11}], 0x1, &(0x7f0000ec0000-0x140)=[], 0x0, 0x0}], 0x1, 0x0) r1 = creat(&(0x7f0000e75000)='./file0\x00', 0x10a) exit_group(0x200) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f00005d8000-0x28)={@common='ip6tnl0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0100000009000200000306000000eb00ecff0000000003000449faf502007e23"}) recvfrom(r1, &(0x7f0000463000)=""/85, 0x55, 0x0, &(0x7f00000b9000)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00009fa000-0x4)={0x1, 0x2, 0xb000}, 0x4) sendfile(r0, r0, &(0x7f000041c000)=0x0, 0x4) 2018/01/04 08:42:49 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000011000)={0xaa, 0x0, 0x0}) r1 = syz_open_dev$dmmidi(&(0x7f0000011000)='/dev/dmmidi#\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000011000)='bic\x00', 0x4) 2018/01/04 08:42:49 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000011000)=0x0, &(0x7f0000001000-0x8)=0x0, 0xa52, &(0x7f0000011000/0x2000)=nil, 0x6cca22eb97cf7e9b) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x80080, 0x0) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000003000-0x30)={0x10001, 0x100, 0x100, 0x5, 0x7fff, 0xa26}) mq_unlink(&(0x7f0000011000)='proc\\md5sum\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/04 08:42:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000a41000)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007f4000)='syzkaller\x00', 0x83, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = socket(0x10, 0x20000000000003, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000627000)={0x0, 0x9}, &(0x7f000025f000)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000e10000-0x8)={r3, 0x8}, 0x8) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000377000-0x8)={r2, r0}) write(r2, &(0x7f0000566000-0x22)="220000005e000721004f10f7e2ff0500020003000100000008000200e700ff02f155", 0x22) 2018/01/04 08:42:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000a22000-0xc)='/dev/autofs\x00', 0x80000, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000516000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000af4000-0x4)=0x14) r1 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdc89, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000729000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r1, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) setsockopt$inet6_int(r1, 0x29, 0x19, &(0x7f0000548000)=0x1, 0x4) setsockopt$inet6_buf(r1, 0x29, 0x3e, &(0x7f00002cf000-0x78)="5780d01c", 0x4) sendto$inet6(r1, &(0x7f0000737000)="", 0x0, 0x0, &(0x7f0000b86000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000c05000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) recvfrom$inet6(r1, &(0x7f0000a30000-0x43)=""/67, 0x43, 0x2022, &(0x7f0000cd8000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/04 08:42:50 executing program 2: setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000002000)="0d576aa5b72ceb3f97738795af87125e", 0x10) syz_open_dev$midi(&(0x7f0000007000)='/dev/midi#\x00', 0x20, 0x8000) r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x3a) openat$autofs(0xffffffffffffff9c, &(0x7f0000009000-0xc)='/dev/autofs\x00', 0x48000, 0x0) write(r0, &(0x7f000000a000)="", 0x0) 2018/01/04 08:42:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = gettid() openat$sequencer(0xffffffffffffff9c, &(0x7f000036e000)='/dev/sequencer\x00', 0x0, 0x0) fcntl$lock(r1, 0x7, &(0x7f0000241000-0x20)={0x3, 0x2, 0x6, 0x0, r2}) fcntl$setown(r0, 0x8, r2) r3 = syz_open_dev$usbmon(&(0x7f000095c000-0xd)='/dev/usbmon#\x00', 0x6, 0x709001) getresuid(&(0x7f0000e4a000)=0x0, &(0x7f000031f000-0x4)=0x0, &(0x7f0000de2000-0x4)=0x0) ioctl$TUNSETOWNER(r3, 0x400454cc, &(0x7f0000823000)=r4) r5 = semget(0x0, 0x1, 0x41) semtimedop(r5, &(0x7f0000535000)=[{0x4, 0x1, 0x800}, {0x3, 0x3, 0x1000}, {0x0, 0x4, 0x800}, {0x0, 0x6, 0x800}], 0x4, &(0x7f0000263000)={0x0, 0x989680}) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r6, 0x4008ae89, &(0x7f0000c7c000-0x28)={0x1, 0x0, [{0x4b564d03, 0x0, 0xac8}]}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000a09000-0xc)={0x0, 0x7fff, 0x10}, &(0x7f0000668000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00005c4000-0xc)={r7, 0xfff, 0x30}, &(0x7f000027b000)=0xc) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000223000-0x4)=0x0, &(0x7f0000791000-0x4)=0x4) r8 = signalfd(r0, &(0x7f0000c5d000-0x8)={0x2}, 0x8) fallocate(r8, 0x1, 0x1, 0x8000) 2018/01/04 08:42:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x82, &(0x7f000023b000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x74, 0x0, 0x0, 0xfffffffffffffffd, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0xfffffffffffffeff, {0x16, 0x4, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x200000001, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@rr={0x7, 0xb, 0x0, [@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}]}, @timestamp={0x44, 0x20, 0x0, 0x0, 0x0, [{[@multicast2=0xe0000002], 0x0}, {[@multicast1=0xe0000001], 0x0}, {[@broadcast=0xffffffff], 0x0}, {[], 0x0}]}, @timestamp={0x44, 0x18, 0x0, 0x0, 0x0, [{[], 0x0}, {[@multicast2=0xe0000002], 0x0}, {[@broadcast=0xffffffff], 0x0}]}]}}, ""}}}}}, 0x0) pipe2(&(0x7f000001a000-0x8)={0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000fd7000)={0x0, 0xb4, "ccffdfdb1c49eafb600a3492322eb1c8e9f3bf826e3e6d31810373528a5ffa0f010aee72bedd534aed0876c9b6de88b38b6be0ef9b54d20a2f1374008bbd05b7cdf0aacf849502ea224e199e118a2c2bdf24620aa5b988aa73637c4abe71f19fe422635332478d2dea74676eafc33ef7e832fec312f80a3e747c13f441ec3e956697487c5b18969945ec811e0d443e8e9f3f92e703a3c9fcea80a423e1ef7e0ddc6baad9debe169a6089d1c7e80f4901d6e6bb23"}, &(0x7f0000d2d000-0x4)=0xbc) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000078000-0x8)=0x4) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000fbd000-0x4)=0x0, &(0x7f0000fc7000)=0x4) r3 = shmget$private(0x0, 0x1000, 0x1004, &(0x7f0000dc9000/0x1000)=nil) shmctl$SHM_UNLOCK(r3, 0xc) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00004a1000)={r2, 0x400}, 0x6) 2018/01/04 08:42:50 executing program 7: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000f64000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x4, 0x0, 0xb, 0x0, 0x0, 0xfffffffffffffffd, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000434000)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/04 08:42:50 executing program 4: r0 = socket(0x2, 0x3, 0x2) setsockopt(r0, 0x0, 0xcf, &(0x7f0000000000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000001000-0x4)={r0}) 2018/01/04 08:42:50 executing program 6: mmap(&(0x7f0000000000/0x1b2000)=nil, 0x1b2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f000004b000-0xa)='encrypted\x00', &(0x7f00001b3000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000172000)='-vboxnet0posix_acl_access*selinux[lo,[trustedGPLproc@(security\x00', 0xfffffffffffffffe) keyctl$revoke(0x3, r0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000001000-0x78)={0x0, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/04 08:42:50 executing program 4: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00007cb000-0x8)={0x0, 0x0}) setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000502000)=@routing={0x0, 0x2, 0x1, 0x1, 0x0, [@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}]}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$bt_hci(r1, &(0x7f00002ea000-0x6)={0x1f, 0x0, 0x0}, 0x6) 2018/01/04 08:42:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000d9f000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5403, &(0x7f0000772000-0x8)=0x0) pipe(&(0x7f0000812000-0x8)={0x0, 0x0}) r2 = dup3(r0, r0, 0x80000) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00004ef000-0x4)={r2}) 2018/01/04 08:42:50 executing program 7: clone(0x0, &(0x7f0000003000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000544000-0x1c)="") r0 = socket(0x0, 0x6, 0xffffffffffffffff) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000b76000)={0x7, 0x7ff8000000000}, 0x2) wait4(0x0, &(0x7f0000001000-0x4)=0x0, 0xa0000003, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f00004f8000-0xc)={0xa70, 0x4, 0x9, 0x1, 0x8, 0x7, 0x8}, 0xc) 2018/01/04 08:42:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000f3d000)={r0}) ioctl(r0, 0x2275, &(0x7f0000700000)="0800ffaa") [ 112.330624] kauditd_printk_skb: 91 callbacks suppressed [ 112.330632] audit: type=1400 audit(1515055370.108:1250): avc: denied { ipc_lock } for pid=16780 comm="syz-executor3" capability=14 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/04 08:42:50 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_settime(0x0, &(0x7f0000001000-0x10)={0x0, 0x989680}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x6) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f0000d59000-0x38)={0x0, 0x0, &(0x7f0000779000-0x40)=[{&(0x7f0000c6e000-0x144)=[{0x40, 0x1f, 0x1, 0x0, 0x0, "969c27f6e17d8e68cbdbd6490b09cfc4344f0e48d4e20232a793aeab54f166bcdc48ad82f5ef47a478f9fa3e31"}], 0x40}], 0x1, &(0x7f0000408000-0x18)=[], 0x0, 0x0}, 0x0) 2018/01/04 08:42:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000520000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00008f2000-0x4)=0x9) sendto$llc(r0, &(0x7f0000f02000)="887176ccbbfd4aa6815bad9d30762e3adb8333dc1c413674b5b33a8471cfae98181b89e22e49c6a5f848ded95d74d0601f6e81d399397b121424ea4125a4915afe526d128eae0aa87a3c9d5b8a8cfaff95106fe1f957700ff34e2f8d5c145c9ea12c07c245c73a03de95b58b3fca95f8eaa70e5f723d58a9b27d", 0x7a, 0x840, 0x0, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000bae000)='/selinux/member\x00', 0x2, 0x0) getsockname$llc(r1, &(0x7f0000bee000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000f1f000-0x4)=0x10) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f000034f000)=""/134) sendmmsg(0xffffffffffffffff, &(0x7f0000325000-0x168)=[{{0x0, 0x0, &(0x7f0000de5000)=[], 0x0, &(0x7f000021d000-0xb0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) accept$inet6(r1, &(0x7f00001d6000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00008d7000-0x4)=0x1c) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1e, &(0x7f0000d09000)=0x101, 0x4) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000124000-0x15)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f00003cd000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f00004f0000)=0x8) 2018/01/04 08:42:50 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000001000-0xc)={{0x3, 0x3, 0x10001, 0x0, 0xc677, 0x4}, 0x6b}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x1ffffffffff, 0xefeffffffffffffc, 0x200008000000000) setsockopt(r1, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt(r1, 0x40000000000006, 0x20, &(0x7f00005ab000)="0200080000000020ca005472fa01a55eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8264357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30acd2369300f6af7d07634832b8a5c0a94c070000000000000098fc74e81b1058d02f8001732017e2466a9fc43aea71261b35760415800000f9575da602000013001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed23f7e60a3649f93ea0c8263f863802a602fa698807ef14a4a1813e976be1d00000006bdc05ea1309163d6a4830de8391f2e00b7bbfbcb", 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000629000)={{{{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "5f389e591f3b2e67b740144fda8715295ff962c13e9cf946905696ab3d12746aaacc0fd3a280a904568fbd664692d764ad312e1474d6538fe72c301360b5ef28c45afacffead263f1321234a2af023fe"}, 0x160) r2 = syz_open_dev$amidi(&(0x7f00002d1000-0xc)='/dev/amidi#\x00', 0x2, 0x228000) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r1) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000758000)=0x1, 0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00006bf000-0x8)={0x0, 0x0, 0x7}, &(0x7f00001c0000)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000818000)={r3, @in6={{0xa, 0x3, 0xc1d, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2018/01/04 08:42:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00007c0000)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00007b9000)={0x0, 0x16c1}, &(0x7f0000f54000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00008c9000)={0x0, 0x6, 0x7ff, 0x1000, r2}, &(0x7f000065d000-0x4)=0x10) r3 = socket(0x1, 0x3, 0x9) ioctl$sock_inet_SIOCGIFDSTADDR(r3, 0x8916, &(0x7f000033e000-0x20)={@common='lo:\x00', @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/04 08:42:50 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00009a6000)='/dev/ppp\x00', 0x101000, 0x0) bind$alg(r0, &(0x7f0000e4f000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$unix(0xffffffffffffff9c, &(0x7f00003b0000)=@file={0x0, ""/4096}, &(0x7f0000c47000)=0x1002, 0x800) lseek(r1, 0x0, 0x3) r2 = socket(0x10, 0x2, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00007f6000-0x28)={r0, 0x0, 0x54, 0x73, &(0x7f000022e000)="a0853eef94dfe162eb9b25d9cd555349ffec594ffe306ba29f90ab14eca2163bc6e0f7d88bd7befe4ad4a78b69df88ae4b5c63598763401d03b143a5789c69f3b0ff56549ddddaefa537d9dbfe822c8955ebd590", &(0x7f000073f000-0x73)=""/115, 0x1, 0x8001}, 0x28) mknod$loop(&(0x7f00000af000-0x8)='./file0\x00', 0x80, 0x1) write(r2, &(0x7f0000135000)="1f0000005600056d0000ed00000000030700000004003f00faff0005950000", 0x1f) recvmsg(r2, &(0x7f0000d15000)={0x0, 0x0, &(0x7f0000d02000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2018/01/04 08:42:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000526000-0x8)='keyring\x00', &(0x7f0000c2a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffeffffffffb) r1 = syz_open_dev$usbmon(&(0x7f0000d7f000-0xd)='/dev/usbmon#\x00', 0x8, 0x14000) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x0) rt_sigaction(0x15, &(0x7f0000ebc000-0x20)={0x19, {0x10001}, 0x4, 0x7fff}, &(0x7f0000c43000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000ba0000)={0x0}) keyctl$unlink(0x9, r0, 0xfffffffffffffffb) keyctl$unlink(0x9, r0, r0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000927000-0xc)={0x10000000, 0x0}) 2018/01/04 08:42:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r1, &(0x7f000041c000-0xc)={0x10000011, 0x0}) epoll_wait(0xffffffffffffffff, &(0x7f00004b4000)=[{0x0, 0x0}], 0x1, 0xfffffffffffffffe) accept4$packet(r1, &(0x7f0000a22000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00001b3000)=0x14, 0x80800) sendto$packet(r1, &(0x7f0000943000-0xb9)="b6f5289d72065a81ce3c520a245f090f6e94559c5a45bcfba718b8c4adf13f6a94c8fc14c201e6540c2a306f91bea8f4c0492556c37076e55c84aa139181b486b2c8fef6b92f6e8af9e216a32070ab19f2696fd8b4315b1c96f38fcbf5da361605331b1297db77ebee04c62f6c51c5738e8c529561e199a3911575ad51e245c8537200868b88cbec910020a311355994dbf0fedf068392812ab9659c17f5eab94b02b78626b879eb90e4c0bf5dad4cb565b646fc2893fb35e5", 0xb9, 0x4000080, &(0x7f000038b000)={0x11, 0x9, r2, 0x1, 0xfffffffffffffffa, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) close(r0) 2018/01/04 08:42:50 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x2000, &(0x7f0000000000)="", &(0x7f0000d3e000)=0x0, &(0x7f0000480000)=0x0, &(0x7f0000000000)="") getxattr(&(0x7f0000965000)='./file0\x00', &(0x7f0000ab2000)=@random={'os2.\x00', '/dev/sg#\x00'}, &(0x7f000069e000)=""/171, 0xab) 2018/01/04 08:42:50 executing program 5: mmap(&(0x7f0000000000/0xf91000)=nil, 0xf91000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009f4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ctr-camellia-asm,digest_null-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a077560d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000f91000)='/proc/self/net/pfkey\x00', 0x101400, 0x0) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000f93000-0x20)={0x85, 0x0, 0x0, 0x66a5000000}) ioctl$DRM_IOCTL_AGP_UNBIND(r2, 0x40106437, &(0x7f00007aa000)={r3, 0x1}) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f000082d000)={0x5, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) sendmmsg$alg(r1, &(0x7f0000f90000)=[{0x0, 0x0, &(0x7f0000a57000-0x40)=[{&(0x7f0000f8c000)="ee30", 0x2}], 0x1, &(0x7f0000c15000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000613000-0x80)=[{&(0x7f0000f81000)=""/4096, 0x1000}], 0x1, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) 2018/01/04 08:42:50 executing program 1: r0 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f0000bbe000)={0x2, 0xff, 0xa2}) setpriority(0x1, r0, 0x0) 2018/01/04 08:42:50 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/mixer\x00', 0x20000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000757000-0x12)={0x0, 0x3f, 0x5, [0x0, 0x400, 0x1, 0x7fff, 0x2]}, &(0x7f0000001000-0x4)=0x12) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={r1, 0xde}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000aa9000-0x12)='/dev/input/mouse#\x00', 0x100, 0x200000) getsockopt$inet6_int(r2, 0x29, 0x4e, &(0x7f0000814000-0x4)=0x0, &(0x7f00006fe000-0x4)=0x4) unshare(0x20000000) socket$inet6(0xa, 0x805, 0x8) clone(0x0, &(0x7f000065a000-0x2)="", &(0x7f00003c7000-0x4)=0x0, &(0x7f0000a2f000-0x4)=0x0, &(0x7f00007c4000)="") getsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f00004fd000-0xc)={@multicast1=0x0, @rand_addr=0x0, 0x0}, &(0x7f0000914000-0x2)=0xc) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000621000-0x10)={r3, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) clone(0x0, &(0x7f0000af2000)="", &(0x7f00000cc000-0x4)=0x0, &(0x7f0000888000-0x4)=0x0, &(0x7f0000c49000)="") wait4(0x0, 0x0, 0x80000000, &(0x7f000005b000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/04 08:42:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f00008cf000)='/dev/adsp#\x00', 0x9a46, 0x345000) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000dde000-0x7)={0x7, 0x100000001, 0x2}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc) r2 = syz_open_procfs(r1, &(0x7f0000ad9000)='loginuid\x00') sendfile(r2, r2, &(0x7f00006c7000)=0x0, 0x2a) write$eventfd(r2, &(0x7f0000db1000-0x8)=0x0, 0x8) 2018/01/04 08:42:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x81ff, 0x0) write$eventfd(r0, &(0x7f000000b000-0x8)=0xfffffffffffffffa, 0x8) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000f06000)='/selinux/checkreqprot\x00', 0x1, 0x0) writev(r0, &(0x7f0000f16000)=[{&(0x7f0000e89000-0x83)="809ccc27680e46a3ab", 0x9}], 0x1) r2 = semget$private(0x0, 0x0, 0x2) semctl$GETPID(r2, 0x2, 0xb, &(0x7f0000c8c000-0x1000)=""/4096) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000a07000+0x77d)={0x0, 0x401}, &(0x7f0000ccd000-0x4)=0x6) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000891000)={r3, 0x5}, &(0x7f0000f03000)=0x8) 2018/01/04 08:42:50 executing program 4: setsockopt(0xffffffffffffffff, 0x10e, 0x1000000000000003, &(0x7f0000851000-0x1)="", 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000f83000-0x10)='/selinux/member\x00', 0x2, 0x0) 2018/01/04 08:42:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0xa00000400, 0x3fffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000180000)='nodevtrustedvmnet1\x00', 0x2, 0x0, &(0x7f0000e58000-0x40)={0x800, 0x80000001, 0xa6, 0xa97d, 0x80000001, 0x6, 0x2000000000, 0x8}) mknod$loop(&(0x7f0000dcf000-0x8)='./file0\x00', 0x0, 0x0) epoll_create1(0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") r0 = add_key(&(0x7f00000e9000)='id_resolver\x00', &(0x7f0000e1b000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) add_key(&(0x7f00003f7000-0xb)='cifs.idmap\x00', &(0x7f000075f000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00000e3000-0x36)="6307f7bd9d45b220c3355db62030c8a9f6177f2539156353eb472a5992edf2c13f76af934c0a1e9261cc6a78f83bca0d149d15317c72", 0x36, r0) 2018/01/04 08:42:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000f5e000-0x10)='/selinux/access\x00', 0x2, 0x0) r0 = perf_event_open(&(0x7f0000006000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x49, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={&(0x7f00001b4000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) 2018/01/04 08:42:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000b29000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000e2b000)='./file0\x00', 0x501000, 0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000fee000)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000f86000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000d83000-0x8)={r2, 0xfffffffffffffffa}, &(0x7f0000512000-0x4)=0x8) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000e69000)={0x10000, 0x100000, 0x0}) r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000ebc000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r3, 0xaead) r4 = add_key$user(&(0x7f0000e33000)='user\x00', &(0x7f0000466000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000104000-0x1)="01", 0x1, r0) r5 = add_key$user(&(0x7f0000a29000-0x5)='user\x00', &(0x7f000039f000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000065f000)="b33ab70087ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230aa287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f60c01e33e5f8c7eba67840800007f5b07e5849d2e875b066cd640b336616fe0f3c300007fb4627ee7597689527c8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f00002e3000)={r4, r5, r5}, &(0x7f0000aa2000-0x1)=""/1, 0x1, &(0x7f0000e18000)={&(0x7f0000a84000)={'xcbc(aes-generic)\x00'}, &(0x7f00005f2000-0x34)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/04 08:42:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) r1 = open(&(0x7f0000b92000-0x7)='./file0\x00', 0x68042, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000db7000-0x4)=0x200ff, 0x4) fallocate(r1, 0x0, 0xffff, 0x9) sendto$inet(r0, &(0x7f000038d000-0x69)="", 0x0, 0x0, &(0x7f0000822000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendfile(r0, r1, 0x0, 0x4) sendfile(r0, r1, &(0x7f0000477000)=0x62, 0x0) 2018/01/04 08:42:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f2a000)='/dev/kvm\x00', 0x0, 0x0) r1 = dup3(r0, r0, 0x80000) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000702000-0x5c)={{0xa, 0x2, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, {0xa, 0x2, 0x9, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x7, [0x4, 0xff, 0x0, 0x55, 0x101, 0xa2, 0x100000001, 0x800]}, 0x5c) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000784000-0x68)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_INTERRUPT(r3, 0x4004ae86, &(0x7f0000de6000-0x4)=0x0) r4 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000f99000-0x11)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000fcb000-0x4)={0x8}, 0x4) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000664000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x1fffe}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/04 08:42:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000e39000-0x28)={@common='yam0\x00', @ifru_map={0x5, 0x0, 0x0, 0x0, 0x0, 0x0}}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000aae000)='/dev/rtc\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00006cb000)={0x0, 0xf1, "f0934d752630004584779315cca8998fb1bb996a9a1bf74e47573040ed32117cfef56a48f83f7858dfa15e7c134cea19a0e29fb360d67a30a38baf0dfac75dad0b196fa15404cb2e6ea22bec9c857dc4d5c141b55632eb02b73f67225b0e9116ef65b3a2d69b8675b566f2165613aaca23f4e1afc1a002c808996a1d1b800ebfa2e5ffbed38c72b9e694bd2b993379050ae3c715f4250d497f7cd63239ad40f5428c0cf1ef8fc437b50d59cd46195c361626a5006fceae0b029e57da26f11d3b045cea6c9ad832bcfd6fa2068cd52e896aee1fb9050b6c1d8b7e5c4e320cf227443e3a6c0077a496f8dd457a22ad46794d"}, &(0x7f0000595000-0x4)=0xf9) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f000084a000)={r2, 0x9}, 0x8) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f00004d4000)=""/66) r3 = openat(0xffffffffffffffff, &(0x7f0000c68000-0x8)='./file0\x00', 0x0, 0x54) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000481000-0x10)={0x0, 0x0}, &(0x7f0000e8b000)=0x10) ioctl$TIOCGWINSZ(r3, 0x5413, &(0x7f00007dd000-0x8)={0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000b5c000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}) 2018/01/04 08:42:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f000052a000)='./file0\x00') r0 = syz_open_dev$vcsn(&(0x7f0000476000)='/dev/vcs#\x00', 0x81, 0x401) read(r0, &(0x7f00005eb000-0x66)=""/102, 0x66) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000235000-0x11)='/selinux/context\x00', 0x2, 0x0) bind$unix(r1, &(0x7f0000928000)=@file={0x1, '/'}, 0x3) 2018/01/04 08:42:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x904100, &(0x7f0000f77000)="", &(0x7f0000eb5000)=0x0, &(0x7f0000d83000-0x4)=0x0, &(0x7f0000c1c000)="") r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000a3c000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000838000-0x4)=0x8, 0x800) recvmsg(r0, &(0x7f00001ce000-0x38)={0x0, 0x0, &(0x7f00008ed000-0x50)=[{&(0x7f00009bf000)=""/0, 0x0}, {&(0x7f0000fc5000-0x5f)=""/95, 0x5f}, {&(0x7f0000491000-0x4)=""/4, 0x4}, {&(0x7f0000368000-0xff)=""/255, 0xff}, {&(0x7f000026c000-0xdf)=""/223, 0xdf}], 0x5, &(0x7f00000ca000)=""/204, 0xcc, 0x34}, 0x40) 2018/01/04 08:42:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000497000-0xb)='/dev/mixer\x00', 0x300, 0x0) symlinkat(&(0x7f0000731000)='./file0\x00', r1, &(0x7f00001ad000-0x8)='./file0\x00') openat$selinux_load(0xffffffffffffff9c, &(0x7f0000196000)='/selinux/load\x00', 0x2, 0x0) write(r0, &(0x7f0000172000-0x9a)="290000001f0007a7ff0000000000000016000600e00000000b4013000000000000000000000000106d", 0x29) openat$cuse(0xffffffffffffff9c, &(0x7f0000b8c000-0xa)='/dev/cuse\x00', 0x40c80, 0x0) 2018/01/04 08:42:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) splice(r0, &(0x7f000029c000)=0x0, r0, &(0x7f000010b000-0x8)=0x0, 0xde6d, 0x9) r1 = socket$inet6(0xa, 0x5, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f00004d8000-0xd)='/dev/dmmidi#\x00', 0x80000000, 0x10080) getsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f00003a0000)=0x0, &(0x7f00004fa000-0x4)=0x4) ioctl$sock_ifreq(r1, 0x8993, &(0x7f000083a000-0x28)={@common='ip6_vti0\x00', @ifru_mtu=0x0}) getsockname(r1, &(0x7f0000393000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000bb5000-0x4)=0x6) 2018/01/04 08:42:50 executing program 4: mmap(&(0x7f0000000000/0xfa1000)=nil, 0xfa1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="24b38bffffffff54115223ef6cf758327575c041e002a8089496079b1b45009349041eca724fdec73fab9b04e4a4a5af1d03000000000000007faa62b9c0d263274f4a010c4f93ef85516b042511f32764171ba9bd278cbe360c22f184073fe215dee02fe37161246323ee9c82c790add905b90aadab9fef855d72abb637d460fc6fb5a9eec5535b119c9dfbde3f76323a5af634e4235a33d57e226460104ca0dedf1f0e8365cd43d106c41d009976034d6557bf8917cad630598f6e58fd1770012d78aabb64ffffffed008c464c", 0xce) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x4, 0x0, 0x0}, 0x14) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80000, 0x1, &(0x7f0000fa1000)={0x0, 0x0}) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000f91000-0xc)='personality\x00') mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r2, 0xc0505510, &(0x7f0000d09000)={0x40, 0x3, 0x7, 0x2, &(0x7f0000fa3000-0xc0)=[{0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f000004e000-0x4)=0x2, 0x4) 2018/01/04 08:42:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000691000)='/selinux/status\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x80000001}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) r2 = dup(r1) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000a12000-0x4)=0x0) r3 = semget$private(0x0, 0x3, 0x0) syz_open_dev$audion(&(0x7f000082b000-0xc)='/dev/audio#\x00', 0xfff, 0x400101) mknod$loop(&(0x7f0000e37000-0x8)='./file0\x00', 0xc008, 0x0) semctl$GETALL(r3, 0x0, 0xd, &(0x7f0000179000)=""/29) [ 112.749278] netlink: 21 bytes leftover after parsing attributes in process `syz-executor5'. 2018/01/04 08:42:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000869000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000edb000-0x1)=0x2, 0x1) mq_open(&(0x7f00005f2000)='": n', 0x0, 0x0, &(0x7f0000500000-0x40)={0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0}) 2018/01/04 08:42:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000000)=0x9) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) munlockall() r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00006ff000-0x9)='/dev/vcs\x00', 0x400000, 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0x1a, &(0x7f0000539000-0x21)="117ccd2b5a2c0a70adaac595cdb72c465c3462e04d5fd8162b5414f46d807d4e1d", 0x21) mlock2(&(0x7f0000e96000/0x14000)=nil, 0x14000, 0x0) [ 112.801339] netlink: 21 bytes leftover after parsing attributes in process `syz-executor5'. 2018/01/04 08:42:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f00005db000)='./file0\x00', 0x2001040, 0x0) socketpair(0x9, 0x6, 0x8, &(0x7f000000e000)={0x0, 0x0}) mknodat(r0, &(0x7f0000372000-0x8)='./file0\x00', 0x0, 0x1f) getgid() execve(&(0x7f0000467000)='./file0\x00', &(0x7f0000965000-0x1)=[], &(0x7f0000f5e000)=[]) r2 = syz_open_procfs(0x0, &(0x7f000042d000-0xc)='personality\x00') read$eventfd(r2, &(0x7f0000327000-0x8)=0x0, 0x8) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000fa0000)=0x0) sched_setaffinity(r3, 0x8, &(0x7f0000076000)=0x6) open(&(0x7f0000126000)='./file0\x00', 0xc0002, 0x400000040) 2018/01/04 08:42:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000928000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f00007ad000)={0x1, 0x0, [{0xc0000102, 0x0, 0x0}]}) 2018/01/04 08:42:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x101600, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socket$inet_udp(0x2, 0x2, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000018000-0x18)={0x1, 0x0, [{0x40000010, 0x0, 0x0}]}) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000018000-0x18)={0x0, 0x0, []}) 2018/01/04 08:42:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000030b000)='/dev/sg#\x00', 0x5, 0x101000) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000894000)=0x20) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f000016e000)={@remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}}, 0x8) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1b, &(0x7f00003f9000+0xc8b)=""/0, &(0x7f0000000000)=0x0) 2018/01/04 08:42:50 executing program 0: r0 = socket(0x18, 0x0, 0x1) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000a38000)=""/251, &(0x7f0000fd0000)=0xfb) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00005c6000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000000)={0xe9, 0x5, 0x0}) 2018/01/04 08:42:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$getown(r1, 0x9) ptrace$pokeuser(0x6, r2, 0x2, 0x3) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002f000-0x10)={0x2, &(0x7f0000001000-0x10)=[{0x24, 0x0, 0x0, 0x0}, {0x80000006, 0x0, 0x0, 0x0}]}, 0x10) sendmsg$netlink(r0, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f0000e8c000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f00009e3000)='/selinux/context\x00', 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000950000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) 2018/01/04 08:42:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f00007af000-0x8)={0x0}, 0x8) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) read(r0, &(0x7f0000e6e000-0x1000)=""/384, 0x180) signalfd(r0, &(0x7f0000433000-0x8)={0xfffffffffffffffe}, 0x8) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006b2000-0x10)='/dev/sequencer2\x00', 0x610000, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000923000)={{0x40, 0xfffffffffffffffa}, 'port0\x00', 0x80, 0x20000, 0x1, 0x101, 0x1, 0x55b, 0x88c3, 0x0, 0x0, 0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = inotify_init1(0x0) fcntl$setstatus(r2, 0x4, 0x72109c5fef5d34d3) r3 = gettid() ftruncate(r0, 0x2) fcntl$setown(r2, 0x8, r3) rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffff7fffffffffe}, 0x0, 0x8) fcntl$setsig(r2, 0xa, 0x20) inotify_add_watch(r2, &(0x7f00007a7000)='./control\x00', 0xa4000960) open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) set_robust_list(&(0x7f0000db1000)={&(0x7f0000577000/0x4000)=nil, 0x100000001, &(0x7f00007b2000/0x4000)=nil}, 0x18) 2018/01/04 08:42:50 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000001000-0xc)='/dev/audio#\x00', 0xfff, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000001000-0x20)={@generic="33149d0fda3a5608543108205df737b8", @ifru_flags=0x8101}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x3, 0x2) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000353000-0x4)=0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000655000)={@generic="357581f2bdf8d094afbd8413ff162b7a", &(0x7f0000d18000)=@ethtool_ts_info={0x41, 0x3, 0xc9b, 0x7, [0x4, 0x80, 0x2], 0x101, [0x9, 0x100000000, 0x9]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/04 08:42:50 executing program 4: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001000)={0x0, 0x0}) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000002000-0x4)=0x5, 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000003000-0xa)='net/nfsfs\x00') ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000766000)=""/248) stat(&(0x7f0000002000)='./file0\x00', &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r2, r3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000000000)={0x81, 0x3, 0x100, 0x100000000, 0x8001, 0x5, 0x0, 0x58, 0x4f, 0x80000001}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000002000-0x10)={0x4000, 0x14000, 0x0}) 2018/01/04 08:42:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000452000-0x10)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001fa000-0x20)=[], 0x0, 0x0}, 0x0) r1 = syz_open_dev$sg(&(0x7f0000b7b000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0xfffffffffffffff9, 0x0, 0x10000, 0x0, 0x0, 0x0}) fsync(r0) ioctl(r1, 0x2285, &(0x7f0000007000)='S') 2018/01/04 08:42:50 executing program 7: r0 = syz_open_dev$mouse(&(0x7f0000c04000)='/dev/input/mouse#\x00', 0xfff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#p\x00', 0x7, 0x200000) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000edc000-0x20)={0x0, &(0x7f0000aef000-0x8)=0x0, 0x1, r1, 0xd}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x8000000000001, 0x0, &(0x7f0000cf6000)={0xffffffffffffffff, 0xffffffffffffffff}) accept$alg(r1, 0x0, 0x0) r4 = fcntl$dupfd(r3, 0x4000000001, 0xffffffffffffffff) sync_file_range(r2, 0xffffffffffffffc0, 0x1, 0x2) mmap(&(0x7f000028e000/0x1000)=nil, 0x1000, 0x0, 0x11, r4, 0x0) 2018/01/04 08:42:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c37000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f0000e4b000-0x8)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f000037b000)=0xe9bf) mount(&(0x7f00008ff000-0x8)='./file0\x00', &(0x7f0000607000-0x8)='./file0\x00', &(0x7f0000a93000-0x9)='efivarfs\x00', 0x1000, &(0x7f0000b1c000)="") syz_open_dev$vcsa(&(0x7f0000675000-0xb)='/dev/vcsa#\x00', 0x5, 0x10000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000e88000)='./file0\x00') mount(&(0x7f000055d000)='./file0\x00', &(0x7f00007a5000)='./file0\x00', &(0x7f0000e38000)='anon_inodefs\x00', 0x11088, &(0x7f00004e8000-0x83)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000cd000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/04 08:42:50 executing program 0: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nfc_raw(0x27, 0x3, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000424000)=0x0, &(0x7f0000eda000-0x4)=0x4) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000fd5000)={0x0, 0x0, 0x0}, &(0x7f00006a8000-0x4)=0xc) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000530000)=r1) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000fd6000-0xd)='dns_resolver\x00', &(0x7f0000459000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000042f000)='*self$@]vboxnet1\x00', 0xfffffffffffffffe) 2018/01/04 08:42:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c5000-0x9)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000961000)=@sack_info={0x0, 0x0, 0x0}, &(0x7f000086e000-0x4)=0xc) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000c67000)='/selinux/policy\x00', 0x0, 0x0) r3 = accept$inet6(0xffffffffffffffff, &(0x7f0000045000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000536000)=0x1c) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f000077f000)={0x0, 0x0, 0x8000, 0x0, 0x7f, 0x0, 0x79f3, 0x0, r1}, &(0x7f0000698000)=0x20) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00005c5000)={0x0, 0xffffffffffffffff, 0x0}) read$eventfd(r2, &(0x7f00000cd000)=0x0, 0x8) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) fdatasync(r4) r5 = shmget(0x0, 0x2000, 0x80, &(0x7f000015b000/0x2000)=nil) iopl(0x7) shmctl$SHM_INFO(r5, 0xe, &(0x7f0000b84000)=""/33) pkey_mprotect(&(0x7f000021d000/0x3000)=nil, 0x3000, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00002f4000-0x6)={r1, 0x1}, &(0x7f0000483000-0x4)=0x6) 2018/01/04 08:42:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f000096c000)='/dev/usbmon#\x00', 0x4, 0x101000) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000d12000-0x4)=0x1, 0x4) r1 = syz_open_dev$binder(&(0x7f0000656000)='/dev/binder#\x00', 0x0, 0x806) r2 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000029000-0x30)={0x4c, 0x0, &(0x7f0000d6d000-0xcc)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f0000814000)=[], &(0x7f000013a000)=[0x0]}, 0x7cf21990}}], 0x0, 0x0, &(0x7f0000de0000)=""}) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f000012f000)='/dev/ptmx\x00', 0x101000, 0x0) ioctl$KDADDIO(r3, 0x4b34, 0x4) 2018/01/04 08:42:50 executing program 5: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000003000)='/dev/midi#\x00', 0x2, 0x101000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000004000-0x4)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000002000)='/dev/dmmidi#\x00', 0x1, 0x800) readv(r1, &(0x7f0000001000)=[{&(0x7f0000000000)=""/122, 0x7a}], 0x1) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000003000-0x4)={0x9, 0x1, 0x40}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = dup3(r0, r1, 0x80000) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBMODE(r2, 0x4b45, &(0x7f0000005000-0x8)=0x9) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(r1, &(0x7f0000002000-0x70)=[{0x0, 0x0, &(0x7f0000002000-0x20)=[{&(0x7f0000004000-0x5c)="6043f68fe61ef47c17c3bd927ca9f34a79210a807c562692cb5023824f7bdd698c707a51e93f7d519b1c2244e650004db9c9fcbd0a93b0b7ee305bfa25e71ce1e2d0b55ae998d88594129e85d5ce7856b11de0464961843bde3ae879", 0x5c}, {&(0x7f0000003000)="f5ccd92e6b380b3d9e8aab7bd883ec5bb2f92b9a0713bef893f63d5e9465d37ed097c8d1e6f6b3e4274a656b5187e323bc99c7b24205f7209b4bb1248fed1e081166a818b32b7fc0a0a278aed0c5532cc3aed9175a0124fa280150c1b5a82105ea2c6848c4d5cd2b9439894775527d9df15396cfa278ee1fbe6728798d7a707897caeb60a985c8950f2c570b3bc55277161372be1687f320081139c6767061b0d6b2786429e14e6f4b0c47ded49e7af37b5220e4c800bc24245b67fca83a4d9d3cae58efe0f8fc7ecb5540aa7b43d4b826ea651a6804f700011a754d2cbaa71beffe41bc4cfd", 0xe6}], 0x2, &(0x7f0000004000-0x8b)=[@iv={0x80, 0x117, 0x2, 0x6a, "c008df4e92d44b8b6130d3e866fd30cac78e4ee77c51bbd653e3db01569a50ba2fb75a83d27fec9408741b9753a8a27b67f81ae05804b86ab2bce214cdf7127c8ae7f4ac111652b7eb5e5a4d069fcadd37cc1eedaea47b01819aa74dcb36da7ecf116e28651af7ae2293"}, @assoc={0x18, 0x117, 0x4, 0x6}, @assoc={0x18, 0x117, 0x4, 0x0}, @iv={0x88, 0x117, 0x2, 0x6f, "29aa2847df8d28128b27ac28e3823d538ea038eff1b8ca548bb755963288f99d1811595dafc8baf2ee87993ee8e0737df6ef55cb90860335792f873d3e41fff58ab1cca266509d761c82030079ea909927bb2a5377ba3eacf87be9d9c8df22b766a9e45d24f9325440baea61f8bb67"}], 0x138, 0x40040}, {0x0, 0x0, &(0x7f0000004000-0x60)=[{&(0x7f0000001000)="0a87cd6feb0b43004a55ed1cac0b4784f5bb80316160ad932d819c6704f9a627d3caaa97091ddddac732df1e3b4a44e4747a47a2df59a35fb86ae30bcb0b19f6d8d56e9b0fd8efc41be40d729f38728ccb9846341365d7a4fef6afc8c7d6747fcc32a628f13dc12cd3a3b7bcaa24812da3288cdf647a2e90acbdb12ca657fe7da733a3b981599d6b4441b7413d3ec5c33d03e9ec656708bdacb20bf9a953f9921e9766649d", 0xa5}, {&(0x7f0000002000)="dc87ed5269979b2aa894e8ca36e94aced0cb5896a04c6a67a114206f9e2590e3b3c6e35247e13f623c28f7db73824b885587a384cbc7d5471524d2b002a0a6f4582fff8f4a8b51b6fee01f8f2271d79571ca1f2c1a93e6c05176e04c46d74084c04b71300f262dfea7d68125d1b971ac06c4cf246f7166442bcc3ea83e8131a87417ba25de6f288fefcef3701a851414cf1ccd933a24dc71f912f820031fa28c230af5302682fbd0d570b584261b7fc200fc70e0f4bf8a9a559e348d08fce022041988cfb5c212a17d31892110a993d0d3818439", 0xd4}, {&(0x7f0000002000)="6233485530e6470d6c5c5eb2814f262037c1f67434bfede432a93659a61c41bb549e22491d8aa4c487839148a5a435ea1e4ffc4e5890169fb9beba7056453fa6a916827184b481a94f9b6a05c8b2845f4f36b330f3811f27c6f19f7c8cd298d266d21f22520f739ae1af50acaf49129ba4c50aa0f4597049e3e655257d134b5416f279ecd23a91875f51b86b02745a3e48663517d75d43ba397bf86e4d682cf432884ec738090e232246d224e95bf6dd528869fcb53c70546d93a4fea74f4a475578d7cd3e7f476910d6b8f432df4324ee4d949b3567d7eae15a06d63109c940c17bf9", 0xe3}, {&(0x7f0000002000)="ac08b865ea7b0bccb7fee120367d7c8a09132ff6898dbd38874e67fbd8dc72ee0fccc81de7e3f197c2bbd6a70d9bca52d97775558b57bec2300fb1bb9019cc60846a1cc2243e6276cfb976c648133a6c8b5ef81114d84b5ddb5b112921fb47d34add40e8147ed11f0a2345131e4166ad50a799e7acfc553ee1a8d41f753538616404b663b98fbc8537cddbdccf041b6c4434a8e3cb47af763899d09516c935f7373650ecc0a7bcdf3de1286237a10b5ddff6f105d56a156f5eb7045aa8bb100a9e8cc2daaeb0a454eb0dfbd012c05f96c6a6129afa30701baf028b09a2aa94", 0xdf}, {&(0x7f0000003000)="505e4e2b66e49b49a5d3f111883cf14cdbf231ba053a946bdcba28235c126a2c032fb09fc1e64db2f61d7731aed17729", 0x30}, {&(0x7f0000003000)="0b603d6352def294442ff29e1e197c8c2cf769ec10ecac8fbca206edfa58dc048fe3bff6499abed4480a9ef8515c2d2e78b436cc3b5219c9d0645fdb4dbf9401ab5dc273a66b1853f45a14ba23b5567ce7fc6cbabcf2cfc9578350a89209623452527876fa654fd209ae591b37d31d8cffd81d09df63196a0a9b5e5d7ffb4b10245a17f86773c8a2f0d57c4e870031cdc635e728252d68efb6f2a7a731004d65f6bf52ad17b84a5af94afcbab75aca65a612e7f7dcc7e3d6fb3d084eac46820a270b304de0855b40451753c2e30ccb15e0baa27f6213f478", 0xd8}], 0x6, &(0x7f0000002000-0x98)=[@assoc={0x18, 0x117, 0x4, 0x8}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x4}, @iv={0x50, 0x117, 0x2, 0x3a, "526cc82074619e5581b8953023e32710ad86bc04419a7881f66084c20bf860745df29fc3325f27e82d99ee6960d20404c5a76c5756bc65749738"}], 0x98, 0x4000}], 0x2, 0x800) 2018/01/04 08:42:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xfffffffffffffffd, 0x6) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000704000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, [{{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000aab000-0x410)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x90) 2018/01/04 08:42:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f00003d7000-0x60)={0x0, 0x2a, 0x0, @thr={&(0x7f0000a56000-0x1000)="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", &(0x7f0000cf6000-0x77)="92332ea678c53b2da4d56c27191cb31a1a5a0bce1ad1e1c7a6fb23c491ee53de8e27e719c932cae7ff9c6ad89e973ee8d4a85b295a9c6407697580568519064f0799bf26d3162c17ce85425098023d3dc21490c0353f80eed839757b6a3106df89101a2af9e6387ce960fad454b787d754c219da729798"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001b3000)=0x0) timer_settime(r0, 0x0, &(0x7f000032b000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f00009cb000)={{0x0, 0x0}, {0x0, 0x0}}) r1 = socket$kcm(0x29, 0x6, 0x0) sendmsg$kcm(r1, &(0x7f0000242000)={&(0x7f000077c000)=@sco={0x1f, {0x0, 0x0, 0x0, 0xe8, 0x0, 0x0}}, 0x8, &(0x7f0000ea7000-0x40)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2018/01/04 08:42:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00009a8000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) write$evdev(r0, &(0x7f00002c7000)=[{{0x0, 0x7530}, 0x5, 0x1000, 0x0}, {{0x77359400, 0x0}, 0x9, 0x4, 0x0}, {{0x77359400, 0x0}, 0x1, 0x3f, 0x48db}, {{0x77359400, 0x0}, 0x9, 0x4, 0xcf12}], 0x60) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x42, 0x0, &(0x7f0000ffd000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_timedsend(r1, &(0x7f00005d7000-0xdd)="", 0x0, 0x0, 0x0) mq_timedreceive(r1, &(0x7f0000b3f000)=""/114, 0x72, 0x3, 0x0) [ 113.160268] binder_alloc: 16968: binder_alloc_buf size 2096241048 failed, no address space [ 113.186272] binder_alloc: allocated: 8 (num: 1 largest: 8), free: 8184 (num: 1 largest: 8184) 2018/01/04 08:42:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x0, 0x0, &(0x7f000042d000-0x8)={0x0, 0x0}) mkdir(&(0x7f0000c0d000)='./control\x00', 0x0) inotify_init() r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00001de000-0x9)='/dev/ppp\x00', 0x1, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f00002f1000)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00006bf000)='./control\x00', &(0x7f00008ab000-0xa)='./control\x00', &(0x7f0000ffa000-0x7)='cgroup\x00', 0x0, &(0x7f0000c5a000)="") ioctl$TUNGETIFF(0xffffffffffffffff, 0x800454d2, &(0x7f0000abf000)=0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f00002b1000)=0x0, &(0x7f0000eb3000-0x4)=0x4) 2018/01/04 08:42:51 executing program 5: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000006000)='/dev/dsp#\x00', 0x1, 0x2) write(r0, &(0x7f000000a000-0x23)="", 0x0) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000009000-0xd7)=""/215) ioctl$int_in(r0, 0x8000008010500c, &(0x7f0000004000-0x8)=0x0) [ 113.206213] binder: 16968:16971 transaction failed 29201/-28, size 0-8 line 2903 2018/01/04 08:42:51 executing program 0: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x40402) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) ioctl$int_in(r0, 0x80000000005008, &(0x7f0000004000-0x8)=0x0) 2018/01/04 08:42:51 executing program 1: mmap(&(0x7f0000000000/0x57000)=nil, 0x57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000021000)='/dev/sg#\x00', 0x0, 0x0) eventfd(0x20400) ioctl(r0, 0x5382, &(0x7f000005b000-0x2)="") 2018/01/04 08:42:51 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x4)='$\x00', 0x0) fallocate(r0, 0x1, 0x0, 0x10001) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) sysfs$1(0x1, &(0x7f0000001000)='$\x00') [ 113.223468] FAULT_FLAG_ALLOW_RETRY missing 30 [ 113.223481] CPU: 0 PID: 16949 Comm: syz-executor2 Not tainted 4.15.0-rc6+ #246 [ 113.223487] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 113.223491] Call Trace: [ 113.223508] dump_stack+0x194/0x257 [ 113.223528] ? arch_local_irq_restore+0x53/0x53 [ 113.223551] ? handle_userfault+0x12b7/0x24c0 [ 113.223572] handle_userfault+0x12fa/0x24c0 [ 113.223583] ? handle_userfault+0x150b/0x24c0 [ 113.223620] ? userfaultfd_ioctl+0x4520/0x4520 [ 113.223632] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 113.223641] ? update_load_avg+0x249/0x2d80 [ 113.223660] ? find_held_lock+0x35/0x1d0 [ 113.223679] ? print_irqtrace_events+0x270/0x270 [ 113.223691] ? print_irqtrace_events+0x270/0x270 [ 113.223698] ? cpuacct_charge+0x2e6/0x5c0 [ 113.223720] ? perf_trace_lock+0xd6/0x900 [ 113.223730] ? perf_trace_lock_acquire+0xe3/0x980 [ 113.223751] ? trace_event_raw_event_lock+0x340/0x340 [ 113.223765] ? __lock_acquire+0x664/0x3e00 [ 113.223774] ? check_noncircular+0x20/0x20 [ 113.223781] ? __lock_acquire+0x664/0x3e00 [ 113.223789] ? lock_release+0xa40/0xa40 [ 113.223805] ? __lock_is_held+0xb6/0x140 [ 113.223829] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 113.223841] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 113.223860] ? find_held_lock+0x35/0x1d0 [ 113.223886] ? __handle_mm_fault+0x3296/0x3ce0 [ 113.223898] ? lock_downgrade+0x980/0x980 [ 113.223915] ? lock_release+0xa40/0xa40 [ 113.223928] ? update_cfs_rq_load_avg.part.69+0x2d0/0x2d0 [ 113.223943] ? do_raw_spin_trylock+0x190/0x190 [ 113.223977] __handle_mm_fault+0x32a3/0x3ce0 [ 113.223996] ? __pmd_alloc+0x4e0/0x4e0 [ 113.224029] ? find_held_lock+0x35/0x1d0 [ 113.224053] ? handle_mm_fault+0x248/0x8d0 [ 113.224065] ? lock_downgrade+0x980/0x980 [ 113.224120] handle_mm_fault+0x334/0x8d0 [ 113.224129] ? down_read+0x96/0x150 [ 113.224142] ? __handle_mm_fault+0x3ce0/0x3ce0 [ 113.224152] ? vmacache_find+0x5f/0x280 [ 113.224172] ? find_vma+0x30/0x150 [ 113.224192] __do_page_fault+0x5c9/0xc90 [ 113.224200] ? __lock_is_held+0xb6/0x140 [ 113.224225] ? mm_fault_error+0x2c0/0x2c0 [ 113.224255] do_page_fault+0xee/0x720 [ 113.224271] ? __do_page_fault+0xc90/0xc90 [ 113.224288] ? perf_trace_lock+0x900/0x900 [ 113.224301] ? check_noncircular+0x20/0x20 [ 113.224319] ? perf_event_sync_stat+0x5b0/0x5b0 [ 113.224343] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 113.224369] page_fault+0x2c/0x60 [ 113.224378] RIP: 0010:iov_iter_fault_in_readable+0x1a7/0x410 [ 113.224383] RSP: 0018:ffff8801cdc7f928 EFLAGS: 00010246 [ 113.224397] RAX: 0000000000010000 RBX: 0000000020011fd2 RCX: ffffffff82584841 [ 113.224403] RDX: 00000000000000c9 RSI: ffffc90002a65000 RDI: ffff8801cdc7fd28 [ 113.224408] RBP: ffff8801cdc7fa08 R08: 1ffff10034e44c6a R09: 0000000000000000 [ 113.224414] R10: ffff8801cdc7f858 R11: 0000000000000000 R12: 1ffff10039b8ff28 [ 113.224420] R13: ffff8801cdc7f9e0 R14: 0000000000000000 R15: ffff8801cdc7fd20 [ 113.224445] ? iov_iter_fault_in_readable+0x1a1/0x410 [ 113.224466] ? iov_iter_fault_in_readable+0x1a1/0x410 [ 113.224480] ? iov_iter_revert+0x9d0/0x9d0 [ 113.224497] ? mark_held_locks+0xaf/0x100 [ 113.224506] ? simple_xattr_get+0xeb/0x160 [ 113.224518] ? current_kernel_time64+0x122/0x2f0 [ 113.224532] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 113.224549] generic_perform_write+0x200/0x600 [ 113.224586] ? filemap_fdatawait_keep_errors+0xb0/0xb0 [ 113.224598] ? current_time+0x88/0xc0 [ 113.224615] ? file_update_time+0xbf/0x470 [ 113.224629] ? current_time+0xc0/0xc0 [ 113.224647] ? down_write+0x87/0x120 [ 113.224664] __generic_file_write_iter+0x366/0x5b0 [ 113.224673] ? check_noncircular+0x20/0x20 [ 113.224693] generic_file_write_iter+0x399/0x790 [ 113.224711] ? __generic_file_write_iter+0x5b0/0x5b0 [ 113.224728] ? iov_iter_init+0xaf/0x1d0 [ 113.224745] __vfs_write+0x684/0x970 [ 113.224752] ? lock_acquire+0x1d5/0x580 [ 113.224768] ? kernel_read+0x120/0x120 [ 113.224812] ? rcu_sync_lockdep_assert+0x6d/0xb0 [ 113.224822] ? __sb_start_write+0x209/0x2a0 [ 113.224841] vfs_write+0x189/0x510 [ 113.224862] SyS_write+0xef/0x220 [ 113.224880] ? SyS_read+0x220/0x220 [ 113.224887] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 113.224899] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 113.224925] entry_SYSCALL_64_fastpath+0x23/0x9a [ 113.224932] RIP: 0033:0x452ac9 [ 113.224937] RSP: 002b:00007f6b73867c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000001 [ 113.224946] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452ac9 [ 113.224951] RDX: 0000000000000030 RSI: 0000000020011fd2 RDI: 0000000000000014 [ 113.224956] RBP: 0000000000000059 R08: 0000000000000000 R09: 0000000000000000 [ 113.224961] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006ee8f8 [ 113.224966] R13: 00000000ffffffff R14: 00007f6b738686d4 R15: 0000000000000000 [ 113.244508] binder: BINDER_SET_CONTEXT_MGR already set [ 113.244520] binder: 16968:16989 ioctl 40046207 0 returned -16 [ 113.247363] binder_alloc: 16968: binder_alloc_buf, no vma [ 113.247389] binder: 16968:16978 transaction failed 29189/-3, size 0-0 line 2903 [ 113.252892] binder_alloc: 16968: binder_alloc_buf, no vma [ 113.252921] binder: 16968:16989 transaction failed 29189/-3, size 0-8 line 2903 [ 113.795762] binder: undelivered TRANSACTION_ERROR: 29189 [ 113.801585] binder: release 16968:16971 transaction 103 out, still active [ 113.808582] binder: undelivered TRANSACTION_COMPLETE [ 113.813717] binder: undelivered TRANSACTION_ERROR: 29201 [ 113.819187] binder: send failed reply for transaction 103, target dead 2018/01/04 08:42:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndctrl(&(0x7f0000c95000)='/dev/snd/controlC#\x00', 0x0, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000242000-0x9)='/dev/dsp\x00', 0x0, 0x0) setsockopt$inet_int(r0, 0x0, 0xa, &(0x7f0000673000-0x4)=0x3, 0x4) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000bf1000)={0x0, 0x0}, &(0x7f00009f1000)=0x8) 2018/01/04 08:42:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000861000)='/dev/net/tun\x00', 0x0, 0x2400) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000512000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000b65000-0x44)={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$sock_inet_SIOCGARP(r1, 0x8953, &(0x7f0000908000)={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) 2018/01/04 08:42:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00005c3000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001d000-0x50)={0xfffffffffffffffe, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$inet6(0xa, 0x2, 0xea, &(0x7f00006be000-0x8)={0x0, 0x0}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f00001e6000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1, 0x5, 0x1000, 0xfffffffffffff597}, 0x20) accept4$packet(0xffffffffffffffff, &(0x7f0000ec7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000072d000-0x4)=0x14, 0x80000) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f00009a8000-0x14)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, r4}, 0x14) 2018/01/04 08:42:51 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$TCSBRK(r0, 0x5409, 0xd81) r1 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x40, 0x200000) fcntl$setstatus(r0, 0x4, 0x40000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000000)=""/197) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tun(&(0x7f0000c4b000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000fd3000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2}) r3 = socket(0x10, 0x803, 0x0) ioctl$sock_ifreq(r3, 0x8923, &(0x7f0000cba000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x401}) 2018/01/04 08:42:51 executing program 3: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000099000)={0x3, 0x6, 0x100000000, 0x8f1, 0x7, 0x3, 0x4, 0xffffffffffff02a8, 0xee, 0x6}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_thread_area(&(0x7f0000c0c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket(0x5, 0xe784f1d53c687984, 0x7) connect$ax25(r1, &(0x7f000052b000)={0x3, {"3100a208ff6807"}, 0xe00000000000000}, 0x10) perf_event_open(&(0x7f000031e000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) modify_ldt$write(0x1, &(0x7f000003b000-0x10)={0x654, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) modify_ldt$write2(0x11, &(0x7f000003b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) 2018/01/04 08:42:51 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x4, &(0x7f0000004000)=0x0) io_submit(r1, 0x1, &(0x7f0000004000-0x18)=[&(0x7f0000013000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000012000-0x8d)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) r2 = syz_open_dev$admmidi(&(0x7f0000005000-0xe)='/dev/admmidi#\x00', 0x1000, 0x20000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000000000)=0x120000000000000, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_destroy(r1) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f000049b000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/04 08:42:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000444000)='/dev/adsp#\x00', 0x9bd, 0x2000) accept4$packet(0xffffffffffffff9c, &(0x7f0000f55000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000548000-0x4)=0x14, 0x800) bind(r0, &(0x7f00007cc000)=@ll={0x11, 0x16, r1, 0x1, 0xff, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r2, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r2, 0x1) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r3, &(0x7f0000937000)="cf", 0x1, 0x0, &(0x7f0000b63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000a49000-0x10)={r0, r0, 0x6, 0x1}, 0x10) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f000077e000)={0x1, &(0x7f0000e05000)=[{0x200006, 0x0, 0x0, 0x0}]}, 0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000ef1000-0x8)={0x0, 0x8}, &(0x7f00003f5000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000d8e000-0x10)={0x2, 0x4, 0x7, 0x515, r4}, &(0x7f0000677000-0x4)=0x10) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000234000)=@int=0x9, 0x4) shutdown(r3, 0x1) close(r2) 2018/01/04 08:42:51 executing program 6: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000001000-0xd)='/dev/dmmidi#\x00', 0x2, 0x800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000003000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f0000002000)=r1) readv(r0, &(0x7f0000001000)=[{&(0x7f0000000000)=""/122, 0x7a}], 0x1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_IMPORT(r0, 0xc0084905, &(0x7f0000003000)={0x0, r0}) ioctl$ION_IOC_SYNC(r0, 0xc0084907, &(0x7f0000001000)={r2, r0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000002000)=""/25, 0xfffffffffffffe06, 0x12020, &(0x7f0000002000-0xa)=@un=@file={0x1, './file0\x00'}, 0xa) [ 113.825915] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/04 08:42:51 executing program 6: r0 = eventfd(0x7fff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$ipx(0xffffffffffffff9c, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000001000-0x3)=0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f000080e000-0x4)=0x0, 0x4) close(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00009ba000-0xc)='/dev/rfkill\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r2, 0x54a1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x59, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000520000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r3, 0xc0a85320, &(0x7f000002a000-0xb0)={{0x80, 0x0}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0xa9824f69d1376637, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r3, 0x40a85321, &(0x7f0000552000)={{0x80, 0x0}, 'port0\x00', 0x0, 0x0, 0x0, 0x5f1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 113.859634] : renamed from syz2 2018/01/04 08:42:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000018000)=0x1, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f000053d000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ab1000)=0xe8) getgroups(0x5, &(0x7f0000487000-0x14)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) chown(&(0x7f0000726000)='./file0\x00', r1, r2) r3 = syz_open_dev$admmidi(&(0x7f0000257000)='/dev/admmidi#\x00', 0xffffffff, 0x20000) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000326000)={@common='eql\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000c5a000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x85c, r4}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f000014c000-0x5c)=[@in6={0xa, 0x1, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x0}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x4c) 2018/01/04 08:42:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000482000-0x10)='/selinux/access\x00', 0x2, 0x0) r1 = getpgid(0x0) ioprio_get$pid(0x3, r1) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000c9d000)=0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000604000)={0x0, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8d, 0x0, 0x0, 0x0, 0x0, &(0x7f00002ff000)=@common="6c6f3a000089000000009300", 0x0, 0x0, 0x0}) 2018/01/04 08:42:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6af, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000558000-0xf)=""/15, 0xf, 0x3) 2018/01/04 08:42:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x8, 0x2, 0xc) write(r0, &(0x7f0000c0a000)="1f0000000106fdddfffb00f6f9068001fffff30c090001e606001c03000005", 0x1f) 2018/01/04 08:42:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000b7a000-0x4)=0x0, 0x4) madvise(&(0x7f0000040000/0x2000)=nil, 0x2000, 0xf) clone(0x0, &(0x7f0000af1000-0x74)="", &(0x7f00003f7000-0x4)=0x0, &(0x7f00004b8000-0x4)=0x0, &(0x7f0000f72000)="") r0 = getpid() get_robust_list(r0, &(0x7f0000794000-0x8)=&(0x7f000071f000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f000033e000-0x8)=0x18) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000981000)={0x0, 0x0}) process_vm_writev(r0, &(0x7f000052a000-0x10)=[{&(0x7f00005ad000)=""/1, 0x1}], 0x1, &(0x7f0000964000)=[{&(0x7f0000be0000)=""/88, 0x58}], 0x1, 0x0) getitimer(0xf2c8680f749b9626, &(0x7f0000c39000)={{0x0, 0x0}, {0x0, 0x0}}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000245000)='/dev/rfkill\x00', 0x8000, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000d3f000-0x18)={0xaa, 0x40, 0x0}) 2018/01/04 08:42:51 executing program 5: mmap(&(0x7f0000000000/0xb40000)=nil, 0xb40000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0xfffffffffffffffe, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000471000-0x8)=0x72) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect(r0, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) accept$unix(r1, 0x0, &(0x7f0000b3f000)=0x0) r2 = syz_open_dev$audion(&(0x7f0000728000)='/dev/audio#\x00', 0x5, 0x0) bind$bt_l2cap(r2, &(0x7f00002af000-0xe)={0x1f, 0x5, {0x81, 0x8, 0x4, 0x8, 0xffffffffffff8e1d, 0x3}, 0x0, 0x8}, 0xe) 2018/01/04 08:42:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000f68000-0x26)="260000005e0009ffe90000f839e3000000f40f00010000fe5e000800000000100003ff6e35ea", 0x26) 2018/01/04 08:42:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f000078a000)='/dev/snd/pcmC#D#p\x00', 0xffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f00001e9000-0xc)={&(0x7f000052b000-0x8)='./file0\x00', r0}, 0xc) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000d13000)={&(0x7f0000030000-0x60)={0x2, 0x3, 0x0, 0x9, 0xc, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x2, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/04 08:42:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000119000)={0x0, 0x0}) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000b6a000-0x8)={0x0, 0x3}, &(0x7f000031e000)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000304000-0x8c)={r2, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000cc6000-0x11)='/dev/vga_arbiter\x00', 0x101000, 0x0) tee(r0, r3, 0x1, 0x1) r4 = socket$key(0xf, 0x3, 0x2) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000f8b000-0x4)=0x0, &(0x7f00008c7000-0x4)=0x4) sendmsg$key(r4, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000fb3000-0x78)={0x2, 0xe, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/04 08:42:51 executing program 6: mmap(&(0x7f0000000000/0xfe7000)=nil, 0xfe7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000c3c000-0xc)={0x0, 0x0}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b9000-0x4)=0x51) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000062000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}) 2018/01/04 08:42:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000990000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000045000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00003de000)=@file={0x1, './file0\x00'}, 0xa) poll(&(0x7f0000085000-0x10)=[{r1, 0xc1a6, 0x0}], 0x1, 0x58) connect$unix(r0, &(0x7f0000681000)=@abs={0x0, 0x0, 0x0}, 0x8) 2018/01/04 08:42:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x803, 0x6) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00008b6000-0x4)='/selinux/enforce\x00', 0xf62134a6d46f9489, 0x0) r2 = fcntl$getown(r1, 0x9) fcntl$setown(r0, 0x8, r2) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f00005d2000-0x10)={0x17, &(0x7f0000b3b000)="1883784c51e67bccab88e2687f40e7e22345dd7094b256"}) sendmsg$nfc_llcp(r0, &(0x7f0000929000)={&(0x7f0000921000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1831145680ffffffffffff7891000076e43108f56bbd95054d6beaff00bebc48e8d8cda3d681fc482e6eba09000000000000da0303cc208a6e4bf82eff4d04", 0x0}, 0x60, &(0x7f00004a2000-0x20)=[], 0x0, &(0x7f0000921000-0x64)={0x10, 0x29, 0x3b, ""}, 0x10, 0x0}, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000b56000)={0x7, 0x0, 0x10000, 0x5}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000cbe000)={r3, 0x0}) getsockopt$inet6_dccp_int(r0, 0x21, 0x11, &(0x7f000080a000-0x4)=0x0, &(0x7f000066b000-0x4)=0x4) 2018/01/04 08:42:51 executing program 5: clone(0x0, &(0x7f0000683000)="", &(0x7f0000508000-0x4)=0x0, &(0x7f0000a5d000)=0x0, &(0x7f0000000000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x1f, 0x4000) socket$unix(0x1, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000830000-0x94)=""/148) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kexec_load(0x0, 0x4, &(0x7f0000000000)=[{&(0x7f0000001000-0x86)="44e1b3997be4ffb2ba5ed5f72430c5b5d9e09849b29578fe3197ac3df0d0d6e3b73a5159c36fb6c56d1bd5343b083142be9d819d0d9a9068893008af1f4420d0980033e9775541a0230d02d27dcf003c7594023403ab422fe31d788b0ec7cb24f5d5ae15a30a477c4f460995921bfbf43758351d9f6dc4883872aa02b2cdd63d5170495bae68", 0x86, 0xa0, 0xc77}, {&(0x7f0000000000)="f014effb4f731b9ee375f13b811f3a614a3996d975e7b087c11d557fc7d9506671af99f35ac259e88e84440efdd7283c4ba2181c71c20aaf2550f7afdc76ea43ac1a2171c146a25be01f944cfefd5c0bbe769e6af01391aceb317e605c19aba1b2a6890dd0a3d5aecb1fa14a81a95d7618bd5853587a23e8e254", 0x7a, 0x3, 0x4}, {&(0x7f0000001000)="064f51618fa9375784f6910b093090930943df237ef3b1d91797711f9bdca75f87ff241118d6dad80e33db5487a47d65a570c84e", 0x34, 0x3, 0x3}, {&(0x7f0000001000-0x32)="03461dcc7e5a04ce7ce4aaf584ffeac1465cf9ffb2ebec355a1b9501da294addd2ce78d6542bf265ae299ba588c3918e669c", 0x32, 0x3, 0x3}], 0x0) 2018/01/04 08:42:51 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000b3f000-0x98)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x6}, 0x98) 2018/01/04 08:42:51 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0x2, 0x800) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000001000-0x8)=[0x9000000000000000, 0x1]) accept4$packet(0xffffffffffffff9c, &(0x7f0000da9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000485000-0x4)=0x14, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000001000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff, r1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000892000)='./file0\x00', 0x0) socket$key(0xf, 0x3, 0x2) mount(&(0x7f0000173000)='./file0\x00', &(0x7f0000b5b000)='./file0\x00', &(0x7f00003a3000-0x6)="0700cc667300", 0x1000, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000a62000+0x305)={{{{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]}, {{0xa, 0x2, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x3ff, 0x1000, 0x9, "ff45e88c747dfe2ab5eade7283d2d230041d12cc31ec68e7a6ea374272f1721592c5ed8be788eaa76ffd9fd7bba913c29d77857fd331dba8339b7feb14ef17568fb89c5b17b621ee963cebf146a44e5a"}, 0x160) 2018/01/04 08:42:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f53000-0x38)={0x0, 0x0, &(0x7f0000837000-0x10)={&(0x7f000095c000)={0x2, 0x2, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}}]}, 0x70}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000d09000)='/selinux/access\x00', 0x2, 0x0) getsockname$ipx(r1, &(0x7f0000128000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00002b4000)=0x10) 2018/01/04 08:42:51 executing program 0: prctl$seccomp(0x21, 0x1, &(0x7f00005d2000+0x95e)={0x0, &(0x7f0000ab9000)=[]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xfff, 0x48801) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x100) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000001000)={0x155, 0xc4, 0x0, 0x2, 0x1000}) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000001000-0x4)=0x9, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) mq_unlink(&(0x7f0000001000)='\x00') 2018/01/04 08:42:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000429000+0x53b)='/dev/sequencer2\x00', 0x400080, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000121000)='/selinux/validatetrans\x00', 0x1, 0x0) fanotify_mark(r0, 0x0, 0x20000, r1, &(0x7f000091b000)='./file0\x00') r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x4}, 0x0, 0x1a6d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000bb3000/0x3000)=nil, 0x3000, 0x0, 0x13, r2, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x0) syz_open_dev$dmmidi(&(0x7f0000758000)='/dev/dmmidi#\x00', 0x100, 0x400) 2018/01/04 08:42:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000967000)='/dev/sequencer\x00', 0x20006, 0x0) write$sndseq(r0, &(0x7f000005b000-0x1b0)=[{0x40081, 0x4, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @raw8={"b1cb87152790e915a4ab446e"}}], 0x30) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000a1f000)='/selinux/create\x00', 0x2, 0x0) 2018/01/04 08:42:51 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x2, 0x80003, 0x2) setsockopt(0xffffffffffffffff, 0x0, 0x3, &(0x7f0000001000-0x3)="036fea", 0x2fd90a29444dd108) 2018/01/04 08:42:51 executing program 3: clone(0x0, &(0x7f0000631000)="", &(0x7f0000125000)=0x0, &(0x7f00008be000)=0x0, &(0x7f0000ba7000-0x2)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x82480, 0x3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000002000-0xc)={&(0x7f0000001000-0x8)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netrom(r0, &(0x7f0000f65000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000001000-0x4)=0x48) rt_sigtimedwait(&(0x7f0000002000-0x8)={0x0}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fbd000-0x10)={0xffffd, 0x989680}, 0x8) 2018/01/04 08:42:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1b, 0xa, 0x1) write(r0, &(0x7f0000001000-0x10)="0212a1250200000009e5000000000900", 0x10) 2018/01/04 08:42:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f000013e000)={{0x0, 0x1c9c380}, {0x0, 0x0}}, &(0x7f0000fd8000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) prctl$getreaper(0x28, &(0x7f0000001000)=0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000034c000)='/dev/autofs\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000ea4000-0x4)=0x1, 0x4) 2018/01/04 08:42:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x4, 0x0}, "706f72743000000000ff00000000000000000000000000000000eb000000ffffffe100", 0x14, 0x21001, 0x6, 0x10000, 0xffffffffffffffe4, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000046000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000d3b000-0x10)={0x0, 0x200000014004, 0x0}) openat$kvm(0xffffffffffffff9c, &(0x7f0000dd3000-0x9)='/dev/kvm\x00', 0x100, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000071a000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000056d000-0x11)='/selinux/enforce\x00', 0xc01, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f000080c000)={[0x9, 0x80000001, 0x0, 0x67, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000a22000-0x70)={[{0xffff, 0x2, 0x10001, 0x8000, 0xffffffffffffff1d, 0x8, 0xf3, 0x7fff, 0xd6, 0x9a6, 0x100000000, 0x9, 0x5473}, {0x20, 0x2, 0xe8bf, 0x3, 0x2, 0x80000000, 0x66, 0x80000001, 0x41, 0x5, 0x3a2c, 0xeb32, 0x200}, {0x8001, 0x8001, 0x3f, 0x7fffffff, 0x1, 0xce, 0x8, 0x200, 0x6, 0x2, 0x81, 0x2, 0x7}], 0x81, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/04 08:42:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2000000000002, 0x0, &(0x7f00007c5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000f06000-0x10)={0x2, &(0x7f0000001000-0x10)=[{0x40, 0x0, 0x0, 0xfffffffffffff00c}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000d41000-0xe8)={{{@in=@multicast1=0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e9d000-0x4)=0xe8) sendto(r0, &(0x7f000002b000-0xd8)="", 0x0, 0x0, 0x0, 0x0) 2018/01/04 08:42:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000933000)='/selinux/access\x00', 0x2, 0x0) symlinkat(&(0x7f0000135000-0x8)='./file0\x00', r0, &(0x7f0000a31000-0x8)='./file0\x00') getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f000069a000-0xb8)={0x0, 0xff, 0x81, 0x80000, 0x1, 0x8, 0x7, 0xffffffffffffffff, {0x0, @in6={{0xa, 0x3, 0xdf, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x7, 0x9, 0x7, 0x8001}}, &(0x7f0000424000)=0xb8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000fda000-0x4b)={r1, 0x43, "d2c214288acec8125c55bcaab474693eb4626c660e70f5f38dc855616613f2eb94d8838b4d9c9ef2d686f00c05a518e2e9b7d0d4c8e068b5d5305851deb68ab0707a3c"}, &(0x7f000046f000-0x4)=0x4b) r2 = socket$inet_sctp(0x2, 0x280005, 0x84) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000012000)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c, &(0x7f0000005000)=[], 0x0, &(0x7f0000000000)=[], 0x0, 0x0}, 0x0) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f0000000000)=@buf={0x1e, &(0x7f0000012000)="dc4eac4394002a3e834eb297fa07d81ff2ded96ca1e770a0f62f87d34c69"}) r3 = syz_open_procfs(0x0, &(0x7f0000398000-0x9)='net/raw6\x00') ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f00009a8000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000e17000-0xa0)={r1, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101, 0xff, 0x5, 0x3, 0x80}, &(0x7f0000a2a000)=0xa0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f000075d000)=0x8) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$sock_ifreq(r2, 0x8946, &(0x7f0000002000-0x28)={@common='lo\x00', @ifru_flags=0x0}) 2018/01/04 08:42:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000e77000-0x8)={0x0, 0x0}) r0 = msgget$private(0x0, 0x20) msgrcv(r0, &(0x7f00007ba000)={0x0, ""/213}, 0xdd, 0x3, 0x800) perf_event_open(&(0x7f00005fc000-0x78)={0x0, 0x78, 0x3, 0x80, 0x6, 0x2467ddd8, 0x0, 0x4, 0x64001, 0x0, 0x0, 0x5, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0xfffffffffffffffe, 0x0, 0x0, 0x5, 0x0, 0xbc7, 0x0, 0x2, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00001c1000)='/dev/cuse\x00', 0x0, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000bd4000)={r1, r2, 0x0, 0x3}, 0x10) lsetxattr(&(0x7f0000752000)='./file0\x00', &(0x7f0000183000-0x19)=@known='system.posix_acl_default\x00', &(0x7f00005ec000)='/dev/kvm\x00', 0x9, 0x0) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f000016d000)={"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"}) ioctl$KVM_SET_MP_STATE(r4, 0x4004ae99, &(0x7f0000fc2000)=0x3) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 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, 0x1ff, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 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, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2018/01/04 08:42:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x0) r1 = syz_open_dev$tun(&(0x7f0000974000-0xd)='/dev/net/tun\x00', 0x0, 0x4000) r2 = socket(0x2000000011, 0x8040000080003, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r2, &(0x7f0000c85000)={0x11, 0x40, r3, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000091d000+0x43e)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/04 08:42:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000533000)="24000000190025d6071c1ffbfffffc0e02000000000000000100ffeb0800060000000009", 0x24) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00005f4000)=0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000012e000)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000c3e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x80}) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f0000851000)={0x0, 0x0, 0x0, 0x0}) fcntl$setownex(r0, 0xf, &(0x7f0000d45000-0x8)={0x0, r1}) ioctl$VT_SETMODE(r2, 0x5602, &(0x7f0000cb6000)={0x5, 0x4, 0x5, 0x2, 0xcd}) 2018/01/04 08:42:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f00009e8000-0x1f)="1f000000040aff0114433dde064508000005810000ec1519011f00003fdf08", 0x1f) r1 = syz_open_dev$amidi(&(0x7f000062f000-0xc)='/dev/amidi#\x00', 0x3ff, 0x200) signalfd(r1, &(0x7f00009b5000)={0x800ba}, 0xffffffffffffff05) personality(0x4000009) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000193000-0x20)={0x6, 0x0, 0x1, 0x2}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000187000)={0x1, r2, 0x10001, 0xffffffffffff5136}) 2018/01/04 08:42:52 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f0000001000-0xd8)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lseek(r0, 0x0, 0x3) mmap(&(0x7f0000000000/0xd50000)=nil, 0xd50000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000)={0x2, 0x3, 0x0, 0x3, 0xb, 0x0, 0x0, 0x0, [@sadb_key={0x2, 0x9, 0x1, 0x0, 'Q'}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}}]}, 0x58}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/04 08:42:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f00000e9000)='keyring\x00', &(0x7f0000336000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = accept$packet(0xffffffffffffffff, &(0x7f0000478000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000277000)=0x14) flistxattr(r1, &(0x7f0000d13000)=""/44, 0x2c) r2 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fad000-0x1)="01", 0x1, r0) r3 = add_key$user(&(0x7f0000fc1000-0x5)='user\x00', &(0x7f00008c5000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000192000-0x1)="b3", 0x1, r0) keyctl$update(0x2, r3, &(0x7f000060e000-0xf1)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe11875deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f0512cca7341063127aa29672e7f5dbb235cc3035b4de268d0593413dd006cfe6159874f7f54862733dd5f0c11e61c3f0b12ec8b49b0a862bcb8344e7d8", 0xf1) keyctl$dh_compute(0x17, &(0x7f0000b55000-0xc)={r2, r3, r2}, &(0x7f00002f9000)=""/5, 0x5, &(0x7f0000c62000-0x38)={&(0x7f0000dd2000)={'sha1-generic\x00'}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/04 08:42:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000015b000-0x10)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000852000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c3c000)=0xe8) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000adc000)='/dev/cuse\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000e1a000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000001, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, r2, 0x0, 0xffffffffffffffff, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f00008c3000-0x4)=0xffffffffffffffff) syz_kvm_setup_cpu$x86(r1, r1, &(0x7f0000d42000/0x18000)=nil, &(0x7f0000d20000-0x18)=[@textreal={0x8, &(0x7f0000341000)="0f01df0f080fee3b440f20c066350c000000440f22c0f30f09b800008ed066b9b30200000f32f40f94d22e650f01d1", 0x2f}], 0x1, 0x10, &(0x7f000051e000)=[], 0x0) splice(r1, &(0x7f0000cc7000-0x8)=0x0, r1, &(0x7f00004d8000-0x8)=0x0, 0x8, 0x8) syz_open_dev$mice(&(0x7f0000ce4000-0x10)='/dev/input/mice\x00', 0x0, 0x800) [ 114.294298] netlink: 11 bytes leftover after parsing attributes in process `syz-executor3'. 2018/01/04 08:42:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80000, 0x45) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f000018a000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c59000-0x4)=0xe8) r2 = getgid() fchown(r0, r1, r2) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f000054e000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000494000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8200ad4017000000000000e6bf", 0x21) 2018/01/04 08:42:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000800000-0x4)={0x0}, &(0x7f0000176000)=0x4) setsockopt(r0, 0x1, 0x34, &(0x7f00002c8000)="01000055b3", 0x5) 2018/01/04 08:42:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000261000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg(r1, &(0x7f0000ca5000-0x38)={&(0x7f0000f89000-0x10)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000b98000)=[{&(0x7f0000f89000-0x6a)="c010", 0x2}], 0x1, 0x0, 0x0, 0x0}, 0x20000000) rt_sigsuspend(&(0x7f00009de000-0x8)={0x8}, 0x8) [ 114.351517] netlink: 11 bytes leftover after parsing attributes in process `syz-executor3'. 2018/01/04 08:42:52 executing program 6: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x100000009, 0x8) setsockopt(r0, 0x10f, 0x82, &(0x7f00009f9000)="36347f00", 0x4) 2018/01/04 08:42:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x2, 0x4) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000b28000)={0x0, 0x5, 0x9, [0x5, 0xfffffffffffffffc, 0xfffffffffffffffd, 0x59, 0x3, 0xff, 0xfffffffffffffff9, 0x8, 0x5]}, &(0x7f0000c01000-0x4)=0x1a) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00008a0000)=@assoc_id=r1, &(0x7f0000ab9000)=0x4) r2 = accept4(r0, &(0x7f00003ff000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000c11000-0x4)=0x10, 0x80000) bind$inet6(r2, &(0x7f0000413000)={0xa, 0x1, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x400}, 0x1c) sendto$inet(r0, &(0x7f00004ef000-0x32)="32000000180025ff0700940d091404028020fe20000400050000001e0f00030002030000000000000014eea4070056d71888", 0x32, 0x0, 0x0, 0x0) 2018/01/04 08:42:52 executing program 3: mmap(&(0x7f0000000000/0xd43000)=nil, 0xd43000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d43000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000d43000)='/dev/qat_adf_ctl\x00', 0x610080, 0x0) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000ab1000-0x68)={0x79, 0x0, [0x438, 0x8, 0xff, 0x2], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f00003e0000-0x4)=0x100000001, 0x4) mmap(&(0x7f0000d43000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f0000d41000)="", 0xfffffffffffffd05, 0x20000000, &(0x7f0000d44000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffd44) mmap(&(0x7f0000d44000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d45000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000d46000-0x8)={0x0, 0x2, 0xfffffffffffffffd}, &(0x7f0000d45000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00001a4000)={r2, @in6={{0xa, 0x1, 0xbc, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x20, 0x3, 0x5, 0x8, 0x0, 0x55d, 0x80, 0x6, 0x8, 0x6, 0x2f, 0xb686, 0x7, 0x2, 0x0]}, &(0x7f0000b88000-0x4)=0x108) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f000087f000)=[{0x3, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8) 2018/01/04 08:42:52 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000001000-0x98)={0x0, @in6={{0xa, 0x2, 0xffffffff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x400}, &(0x7f0000013000)=0x98) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000001000-0x8)={r2, 0xff}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) timer_create(0x0, &(0x7f0000011000)={0x0, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000000)={r3, 0x1c0}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/04 08:42:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a62000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000002, 0x0, 0x0, 0x104081, 0x0, 0x500, 0x0, [0x0, 0x0, 0x0, 0x0]}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000cac000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f00001de000-0x20)={@common='bcsf0\x00', @ifru_flags=0x0}) r4 = syz_open_dev$audion(&(0x7f000022f000)='/dev/audio#\x00', 0x7, 0x400) ioctl$LOOP_CHANGE_FD(r4, 0x4c06, r3) chroot(&(0x7f0000193000-0x8)='./file0\x00') syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000dd6000/0x18000)=nil, &(0x7f0000065000-0x18)=[@text64={0x40, &(0x7f0000147000-0x67)="b9c2000000b8da560000ba000000000f306466470f388046f8f40f01b993000000c744240067000000c74424025e27f050ff1c2466baf80cb8fa8dd880ef66bafc0cb000eec4c1b1d567004a8b7a00c482fd21890800000066baf80cb8d4341b84ef66bafc0ced", 0x67}], 0x1, 0x0, &(0x7f0000030000-0x10)=[], 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f00000c6000-0x18)={0x0, 0x7, 0x20, 0x3, 0xffff}, &(0x7f00007ab000)=0x18) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000797000-0x8)={r5, 0x7f9}, &(0x7f0000184000)=0x8) 2018/01/04 08:42:52 executing program 7: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000bc7000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = accept(0xffffffffffffff9c, &(0x7f00003e3000-0x10)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000018d000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000001000-0xc)={0x3, r1, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(anubis-generic)\x00'}, 0x58) r3 = socket$packet(0x11, 0x3, 0x300) getpeername$packet(r2, &(0x7f0000a03000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000bfa000-0x4)=0x14) setsockopt$packet_drop_memb(r3, 0x107, 0x2, &(0x7f0000dbf000-0x10)={r4, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00006b8000-0x10)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r5 = accept$alg(r2, 0x0, 0x0) sendmsg$alg(r5, &(0x7f0000e84000-0x38)={0x0, 0x0, &(0x7f00009be000)=[{&(0x7f0000839000)="1cac5be4c630b8b0fa8eb35b9a1ef8b861fea23d04d62b3730d57778ec7265e9", 0x20}], 0x1, &(0x7f0000a1b000-0x30)=[], 0x0, 0x0}, 0x0) readv(r5, &(0x7f0000afb000-0x50)=[{&(0x7f00003a7000)=""/187, 0xbb}], 0x1) 2018/01/04 08:42:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f00005dd000-0x4)=0x2, 0x4) setsockopt(r0, 0x400000000114, 0x2, &(0x7f0000e99000-0x20)="05b7ffa87c7ea5317d78039786133f7ae73856000007ffd0090000009bdb723c", 0x20) 2018/01/04 08:42:52 executing program 0: fanotify_init(0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) getcwd(&(0x7f0000481000)=""/6, 0x6) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETAW(r0, 0x5402, &(0x7f00003cf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCXONC(r1, 0x540a, 0x2) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000ed6000-0x2)={0x6, 0xfffffffffffff800}) 2018/01/04 08:42:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f000011e000-0xb)='/dev/midi#\x00', 0x0, 0x400) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000d99000)={0x6, 0x2, 0x7, 0x2, 0x3, [{0x10000, 0x9, 0x2, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, {0x133, 0x6, 0x2, 0x0, 0x0, 0xa80, 0x0, 0x0, 0x0}, {0x8, 0x7, 0x7fffffff, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}]}) r1 = socket(0x2, 0x3, 0x2) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f000031e000)={0xffffffffffffffff}) 2018/01/04 08:42:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000624000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) bind$inet6(r0, &(0x7f000093c000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x40000000000005) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = accept(r0, 0x0, &(0x7f000060c000)=0x0) sendmsg$inet_sctp(r2, &(0x7f0000dc9000)={&(0x7f000067f000)=@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00001b2000-0x70)=[], 0x0, &(0x7f0000301000)=[], 0x2a9, 0x0}, 0x0) 2018/01/04 08:42:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000806, 0x0) memfd_create(&(0x7f0000669000-0x37)="87706f7369785f61636c5f61636365737373656c696e7578707070302c73656c696e75786d696d655f747970655b736563757269747900", 0x1) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000311000-0x8)={0x0, 0x0}) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00001f4000-0x118)="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", 0x118) [ 114.555096] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=24 sclass=netlink_tcpdiag_socket pig=17189 comm=syz-executor4 2018/01/04 08:42:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x2, 0x4) write(r0, &(0x7f00001a0000)="2400000052001f0014f9f407000904000200071008000100ffffffff0800000000000000", 0x24) 2018/01/04 08:42:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f08000)={0x0, 0x0}) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0xfff) r4 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000969000)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet6_int(r4, 0x29, 0xd5, &(0x7f00008b2000)=0x0, &(0x7f0000699000-0x4)=0x4) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00003d2000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_DMA(r2, 0xc0406429, &(0x7f0000857000)={r5, 0x5, &(0x7f0000294000)=[0x7, 0x1ff, 0x401, 0x7, 0x0], &(0x7f00004c2000)=[0x80, 0x5, 0xcd, 0x4, 0xfb, 0x0], 0x2, 0x3, 0x6, &(0x7f0000090000-0xc)=[0x800, 0x401, 0x6], &(0x7f0000f2a000)=[], 0x0}) setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0xcc, &(0x7f0000fef000-0x5c)={{0xa, 0x2, 0x81, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, {0xa, 0x2, 0x401, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, 0x9, [0x10001, 0x1, 0xffffffff, 0x3, 0xffff, 0x6, 0x1, 0x6]}, 0x5c) r6 = socket(0x11, 0x802, 0x0) ioctl$sock_inet6_SIOCADDRT(r6, 0x890b, &(0x7f00004ca000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 114.625424] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=24 sclass=netlink_tcpdiag_socket pig=17200 comm=syz-executor4 2018/01/04 08:42:52 executing program 2: r0 = syz_open_dev$midi(&(0x7f00007f6000-0xb)='/dev/midi#\x00', 0x8000, 0x280) symlinkat(&(0x7f0000870000-0x8)='./file0\x00', r0, &(0x7f000016e000)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f00007b1000-0x2)='..', &(0x7f0000c1a000)='./file0\x00') 2018/01/04 08:42:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c5000-0x9)='/dev/kvm\x00', 0x1, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) r3 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000605000+0x9a5)='/selinux/context\x00', 0x2, 0x0) ioctl$TIOCEXCL(r3, 0x540c) ioctl$KVM_GET_CPUID2(r2, 0xc008ae91, &(0x7f000074c000)={0x0, 0x0, []}) 2018/01/04 08:42:52 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_buf(r0, 0x29, 0x49, &(0x7f0000652000)="", 0xfdbb) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000e93000)='/selinux/mls\x00', 0x0, 0x0) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000620000)={0x0, 0x0, 0x0, 0x0}) 2018/01/04 08:42:52 executing program 3: mmap(&(0x7f0000000000/0xb3f000)=nil, 0xb3f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000471000-0x8)=0x72) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect(r0, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x1) 2018/01/04 08:42:52 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000)=0x0, 0x7, 0x0, &(0x7f0000001000-0x10)={0x0, 0x0}, &(0x7f0000000000)=0x0, 0x0) socketpair(0x0, 0x3, 0x9, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f0000000000+0x85a)={""/1024}) 2018/01/04 08:42:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) socketpair(0x9, 0x80000, 0x1, &(0x7f0000314000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000099a000)={0x5, 0x78, 0x0, 0x3f, 0x95, 0x3, 0x0, 0x5, 0x1000, 0x6, 0x80000000, 0x9, 0x4ed0411d, 0x5, 0x4, 0x1, 0x3, 0xf7a, 0x0, 0x2, 0xffffffff, 0xc3, 0x7, 0xffffffffffff0000, 0x860d, 0x4000000000, 0x3, 0xffffffffffffff80, 0x9, 0x2400000000000, 0x7, 0x60000000000000, 0x4, 0x0, 0x4, 0xfff, 0x5, 0x9, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000146000)=0x0, 0x8}, 0x0, 0x0, 0x4, 0x5, 0x8001, 0x1f, 0x8, 0x0}, r0, 0xf6, r2, 0x0) r3 = syz_open_dev$loop(&(0x7f0000806000)='/dev/loop#\x00', 0x0, 0x185001) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000e45000-0x94)={{0xfffffffffffffff7, 0x4, 0x1, 0x3, 0x9, 0xffffffffffffff26}, 0x7f82, 0x0, 0x7, 0x4, 0xb7f2, "469e014430350eea7f415d1472cdf7f617e7861451840ecdb65ac33e27c2a1fe633bac06597e4caa4d47052016b4d8c68ea785901a8254adfe0c82a01ebf8236126d326250043cb4c3fe3c566280e06352b9a6f15c107064c68e1d031192457ab8bf855cf5858b7c00ac78ab7e5ca713efaf84821ea7a7dcd23538fa8be36399"}) r4 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0) pwritev(r4, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) getsockopt$inet6_int(r4, 0x29, 0xce, &(0x7f0000059000)=0x0, &(0x7f0000d1f000)=0x4) getsockopt$inet6_dccp_int(r4, 0x21, 0x15, &(0x7f0000286000)=0x0, &(0x7f0000c6d000-0x4)=0x4) sendfile(r3, r4, &(0x7f00000de000-0x8)=0x0, 0x100000001) 2018/01/04 08:42:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f000038b000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x400000000000098) r1 = socket$inet6(0xa, 0x5, 0x0) accept4(r0, &(0x7f0000d7d000-0x10)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00004c0000-0x4)=0x10, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000ee4000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r3 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) inotify_init1(0x800) ioctl$EVIOCGMTSLOTS(r3, 0x8040450a, &(0x7f0000013000)=""/0) r4 = gettid() socketpair$unix(0x1, 0x80000000000001, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r5, 0x5452, &(0x7f000005b000)=0x3) fcntl$setown(r5, 0x8, r4) syz_open_dev$evdev(&(0x7f00009ad000)='/dev/input/event#\x00', 0x0, 0x0) readv(r6, &(0x7f00002e3000)=[{&(0x7f0000fb7000-0x64)=""/25, 0x19}], 0x1) fcntl$setsig(r5, 0xa, 0x12) dup2(r5, r6) tkill(r4, 0x16) fcntl$notify(0xffffffffffffffff, 0x402, 0x80100007) sendto$inet6(r1, &(0x7f0000937000)="cf", 0x1, 0x0, &(0x7f0000b63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/04 08:42:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = shmget(0x3, 0x11000, 0x400, &(0x7f00002f3000/0x11000)=nil) shmctl$IPC_STAT(r0, 0x2, &(0x7f00005e9000)=""/0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000da6000-0x8)={0x0, 0x0}) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00008fe000)={0x2, 0x1, 0x0, 0x9, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x2000000005, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/04 08:42:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_l2cap(0x1f, 0x1, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f000083f000)=0x1, 0x4) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000723000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) sendto$ipx(r1, &(0x7f0000b03000-0xa5)="eeb30176cb724abdf0ea9ff5e95901e8342825c8b8fc042568a11dfaa14666b3f410e46d948418151e858f595bfa25b92084ab456ba15b62fd639efda54f01715efa2be51e672942f60f5ea1addc7179ced25093f2b63d8d32c227e5c8de9931a4f485e3aeb3ba6238ee7ffbbb554035376e0527010231104be2d28071181cdd428956ab7b9712efe272236cb8c710760eef0d7d4b22c2b8b8cf62bdaa3ff6a322477d1da6", 0xa5, 0x40, &(0x7f0000e4b000)={0x4, 0x6, 0x9, "b65785646bc5", 0x1, 0x0}, 0x10) r2 = socket(0x11, 0x8000000000000802, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000507000)=0x0) perf_event_open(&(0x7f0000e79000-0x78)={0x0, 0x78, 0x800, 0x5, 0x7f, 0x5, 0x0, 0x4, 0x70880, 0x1, 0x7, 0x10000, 0x7fff, 0x8, 0x6ce5, 0x3, 0x7f, 0x1, 0x9, 0x2, 0x0, 0x0, 0x10001, 0x9, 0x3, 0x1b, 0x3, 0x5c3, 0x970, 0x9, 0x4, 0x6, 0x3, 0x100000001, 0xffffffff, 0x3ea, 0x400, 0x9aa3, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000d3c000)=0x0, 0x2}, 0x2402, 0x0, 0x10000, 0x5, 0xfffffffffffffffb, 0x7, 0x9ebf, 0x0}, r3, 0x0, r1, 0x0) sendmsg$nfc_llcp(r2, &(0x7f00006f1000-0x38)={&(0x7f00008ff000)={0x27, 0x3, 0x0, 0x0, 0x0, 0x0, "08c6c1170237ba9baa12fdac0e570c607fe001c5affce7f99a9df42676c8be0d7c1f102f675b0a073dcdde532212a0512b1074c8ee356991cc4b4ee6c74bda", 0x0}, 0x60, &(0x7f00007f3000-0x20)=[], 0x2a3, &(0x7f0000452000-0xe0)={0x10, 0x0, 0x0, ""}, 0x3, 0x0}, 0x0) 2018/01/04 08:42:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000857000)='/dev/dmmidi#\x00', 0x25c, 0x800) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000f9b000-0x1e)={0x3, 0x3ff, 0xfffffffffffff7d7, "8fceb2dbbbb3", "d0f3cf6d65f33190ca457eefb388b5a0"}) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = creat(&(0x7f000078e000-0x8)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00003e0000-0x18)={0x0, 0x1, 0x10, 0x80000001, 0x7}, &(0x7f00002aa000-0x4)=0x18) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000816000)={r3, 0x1}, &(0x7f000095b000-0x4)=0x8) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x30) openat$selinux_policy(0xffffffffffffff9c, &(0x7f000005c000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) link(&(0x7f0000f3c000-0x8)='./file0\x00', &(0x7f00006b4000-0x10)='./control/file0\x00') chmod(&(0x7f000002f000)='./file0\x00', 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/04 08:42:52 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000001000-0x4)=0x2240000000, 0x4) clone(0x0, &(0x7f0000001000-0x3a)="", &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000003000)="") rt_sigsuspend(&(0x7f000030e000-0x8)={0x0}, 0x8) 2018/01/04 08:42:52 executing program 5: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000003000)=[], 0x0, &(0x7f0000002000)=[{0x10, 0x10e, 0x0, ""}], 0x10, 0x0}, 0x0) chown(&(0x7f0000002000)='./file0\x00', 0x0, 0x0) socketpair$inet(0x2, 0xa, 0x2, &(0x7f0000005000)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000008000-0xee)={0x0, 0xe6, "291db46f67cadea4c45020b4b39cf11b4098715766d52e047654f15f4fe1202a993e45cf1f699aa307597649e63690051e36c4e81278b8be33b90baa5294de5b1cb8c1099bd391f4cc9a50483c3f6300e0dbb1428e44b4c3064a81ec44547648c7953a2e62f5d2949a8fbf5ac31485e1cb87cdf343dba48d454da87611896756b02d26297b7d9738f3b591e76a1d6071e2c11e459917968f1f85d81e3ea92db3948599c554335f4fea4d91153c5c77eb8cbe59b3da0dddc20bace84283a145bfa2752b3907ba7b4fc77232522b596326811f16a96d488048cb70ca2c7869936b2d8c6c415f4a"}, &(0x7f0000003000-0x4)=0xee) 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) writev(r2, &(0x7f0000005000)=[{&(0x7f0000006000-0x7)="6b6208d36b1cd5aab6fc0e", 0xb}, {&(0x7f0000007000)="5aa2c3ad6ea2b6667b78b8fef16cadf9a1e4eaf26b2662084832e3bcedf5d5e26b9342ba500c4446da0049bcc3ffb304b810ae0d128e66cbcadaa06bafd18659d245b4eb34ce2e9b17095434d077613bfe757c50b5a39030e435aace9b2885c3294bb9f8552e1191f07740f28cbc8cdcf1bface82f46df84ccdb60c78a3c59c8da8eafc9", 0x84}, {&(0x7f0000009000-0x52)="8ed529714ab21ffdab6c05ab63a2c3f7e8742f55ef29eb772c6efaab3712ee2ddac5848dfe9e034c36665efad16a1b6b2eecb3b419eb5c9d37ef73d015e26829e7d16b8b2d479d7e39ee399926df2c4175be", 0x52}, {&(0x7f0000008000)="a60e9fbf1a3df586ae81eb15fa162fc0ad0be621f8a43dcb9cdcd5437b8e66d38938ab4a7e78766cf8166c07ab338048ce4abaca575bbf3adc1d0cb2ee87dcf2ea15419efeae9c03fd97dea6443e54", 0x4f}, {&(0x7f0000008000)="fb570900bf0c964e6b05b88cc0272059ad3714e4ecb03e4d68009465bf2e0d59e8dd8114be07be1a499e2dfb0c31154ded6b62d8b0cdabeb7c317244fd6d3b1ef755da835e7e45f57a5ac52fd683d241acd0eb04919a1ddc21a0ee4d195df350c1da10a4e38c82302b7f0b505c029b8869e764f482f0b66d4db7f768f3cb4aaa082a", 0x82}], 0x5) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000004000-0x1008)={r3, 0x6, 0x1000, "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"}, 0x1008) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000008000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000005000)={r3, @in6={{0xa, 0x1, 0xffffffffffffff17, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8a2e}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000007000)=0x8c) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0xc0184900, &(0x7f0000006000-0xae)="a711f56a5d84abf517d8701bad351f9cc7b5d263d61b78aa12d33e5d85544ced557d3968a7e182ffe7bcbdb1155101c1d96311bf9519c1121082e5735b2fa156569a05a9e39eddfde2b990df2cbf84d988a278c9dfd27d992fcb4770a6ced021bb84fc279671efd7ec09869a42c20e481b600caa847b67520908dd6122e7e8a03a54bf9f11d202fe6b115a0af1d4418b66b437f26730a9371bd352e4e2bffe3dd007acaa68bd93ac8a0131327fa5") mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000006000-0x40)={0x3ff, 0x8000, 0x9, 0x3ff, 0x3, 0x4, 0x101, 0xcfe}, &(0x7f000000a000-0x40)={0x7, 0x101, 0x0, 0x4, 0x20, 0x5, 0x1f, 0xfffffffffffeffff}, &(0x7f0000009000)={0x9, 0x8001, 0x8, 0x4, 0x9, 0x3f, 0xb263, 0x8d8d}, &(0x7f000000a000-0x10)={0x0, 0x0}, &(0x7f0000005000)={&(0x7f0000008000-0x8)={0x6}, 0x8}) r5 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000003000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(r5, &(0x7f0000008000)='./file0\x00', 0x200) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000008000-0x10)='/dev/sequencer2\x00', 0x208200, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r6, 0x8907, &(0x7f0000007000)=0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000009000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000007000-0x4)=0xc) setsockopt$inet6_IPV6_IPSEC_POLICY(r6, 0x29, 0x22, &(0x7f0000004000)={{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x1, 0x1f, 0x3, 0x5, 0xa, 0xa0, 0xa0, 0xff, 0x100000000, r7}, {0x5, 0x81, 0x401, 0x10000, 0x80000000, 0xb51, 0x7fff, 0x7}, {0xffffffffffffffff, 0xfbc, 0x9, 0x4}, 0x1000, 0xb, 0x1, 0x1, 0x2, 0x1}, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3, 0x7c}, 0xa, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x5, 0x0, 0x2, 0x6, 0xfffffffffffff800, 0x8b5, 0x2}}, 0xe8) 2018/01/04 08:42:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00002b4000)=@int=0x0, &(0x7f000092d000-0x4)=0x4) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f000053b000-0x4)=0x8000) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000c5f000-0x4)={0x0}, &(0x7f0000f2c000-0x4)=0x4) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000385000-0x15)='/proc/self/net/pfkey\x00', 0x80000, 0x0) r2 = syz_open_dev$mice(&(0x7f0000454000-0x10)='/dev/input/mice\x00', 0x0, 0x400080) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f000023b000)=0x4, 0x4) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f000052a000-0x8)={0x5, 0x8}) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000e09000-0x8)=@assoc_value={0x0, 0x1}, &(0x7f0000181000)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000047f000)=@assoc_id=r3, 0x4) fcntl$dupfd(r1, 0x0, 0xffffffffffffffff) 2018/01/04 08:42:52 executing program 0: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) r1 = memfd_create(&(0x7f0000734000-0x23)='em0security*vboxnet1em1GPLtrusted{\x00', 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000)='./file0\x00', 0x4000000000000002) r2 = open(&(0x7f0000021000)='./control\x00', 0x0, 0x0) mknodat(r1, &(0x7f0000eeb000)='./control\x00', 0x10000000400103c, 0xffffffff) faccessat(r2, &(0x7f0000f5e000)='./control\x00', 0x0, 0x0) 2018/01/04 08:42:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) 2018/01/04 08:42:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x7, 0x0}, 'port1\x00', 0x0, 0x40000000020800, 0x9994, 0x5, 0xffffffffffffffe3, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = syz_open_dev$audion(&(0x7f0000985000-0xc)='/dev/audio#\x00', 0x80000000, 0x200000) ioctl$KVM_RUN(r0, 0xae80, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000046000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/04 08:42:52 executing program 6: r0 = msgget$private(0x0, 0x40) msgctl$MSG_INFO(r0, 0xc, &(0x7f0000b27000-0xb1)=""/177) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r2 = semget(0x1, 0x2, 0x20) semctl$IPC_RMID(r2, 0x0, 0x0) ioctl$int_in(r1, 0x800000c0045009, &(0x7f0000004000-0x8)=0x2) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$nfc_raw(r1, &(0x7f0000007000)={0x27, 0x6, 0x5, 0x5}, 0x10) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000001000-0xb8)={0x0, 0x4d, 0x3, 0x9, 0x80, 0x800, 0x4, 0xffffffffffff0000, {0x0, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x6c, 0x3, 0xc6c, 0x42}}, &(0x7f0000006000)=0xb8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000004000)={r3, 0x9, "75394f2d6c13f41a62"}, &(0x7f0000006000-0x4)=0x11) [ 114.854132] sctp: [Deprecated]: syz-executor4 (pid 17271) Use of int in max_burst socket option. [ 114.854132] Use struct sctp_assoc_value instead [ 114.871338] binder: 17273:17279 transaction failed 29189/-22, size 0-0 line 2788 [ 114.871425] binder: undelivered TRANSACTION_ERROR: 29189 [ 114.873938] WARNING: CPU: 1 PID: 17268 at mm/page_alloc.c:3926 __alloc_pages_slowpath+0x1ffc/0x2d00 [ 114.873954] Kernel panic - not syncing: panic_on_warn set ... [ 114.873954] [ 114.873964] CPU: 1 PID: 17268 Comm: syz-executor5 Not tainted 4.15.0-rc6+ #246 [ 114.873970] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 114.873974] Call Trace: [ 114.873990] dump_stack+0x194/0x257 [ 114.874008] ? arch_local_irq_restore+0x53/0x53 [ 114.874028] ? vsnprintf+0x1ed/0x1900 [ 114.874051] panic+0x1e4/0x41c [ 114.874062] ? refcount_error_report+0x214/0x214 [ 114.874073] ? show_regs_print_info+0x18/0x18 [ 114.874097] ? __warn+0x1c1/0x200 [ 114.874115] ? __alloc_pages_slowpath+0x1ffc/0x2d00 [ 114.874125] __warn+0x1dc/0x200 [ 114.874138] ? __alloc_pages_slowpath+0x1ffc/0x2d00 [ 114.874153] report_bug+0x211/0x2d0 [ 114.874177] fixup_bug.part.11+0x37/0x80 [ 114.874190] do_error_trap+0x2d7/0x3e0 [ 114.874210] ? math_error+0x400/0x400 [ 114.874228] ? __lock_acquire+0x664/0x3e00 [ 114.874253] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 114.874274] do_invalid_op+0x1b/0x20 [ 114.874285] invalid_op+0x22/0x40 [ 114.874295] RIP: 0010:__alloc_pages_slowpath+0x1ffc/0x2d00 [ 114.874301] RSP: 0018:ffff8801d0ca7418 EFLAGS: 00010246 [ 114.874311] RAX: ffffed003a194ea4 RBX: 1ffff1003a194ea4 RCX: 0000000000000000 [ 114.874316] RDX: ffff8801d0ca7a70 RSI: 0000000000000034 RDI: 0000000000000000 [ 114.874321] RBP: ffff8801d0ca7908 R08: 0000000000000000 R09: fffffffffff00f8a [ 114.874327] R10: 0000000000000033 R11: 0000000000000034 R12: 0000000000000000 [ 114.874332] R13: ffff8801d0ca7ad0 R14: 00000000014280c2 R15: ffff8801d0ca7a70 [ 114.874374] ? __lock_acquire+0x664/0x3e00 [ 114.874386] ? print_irqtrace_events+0x270/0x270 [ 114.874405] ? perf_trace_lock_acquire+0xe3/0x980 [ 114.874432] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 114.874447] ? check_noncircular+0x20/0x20 [ 114.874462] ? warn_alloc+0x2b0/0x2b0 [ 114.874485] ? __is_insn_slot_addr+0x1fc/0x330 [ 114.874498] ? lock_downgrade+0x980/0x980 [ 114.874522] ? perf_trace_lock_acquire+0xe3/0x980 [ 114.874531] ? find_held_lock+0x35/0x1d0 [ 114.874555] ? perf_trace_lock+0x900/0x900 [ 114.874568] ? check_noncircular+0x20/0x20 [ 114.874587] ? check_noncircular+0x20/0x20 [ 114.874599] ? __free_insn_slot+0x5c0/0x5c0 [ 114.874621] ? rcutorture_record_progress+0x10/0x10 [ 114.874645] ? find_held_lock+0x35/0x1d0 [ 114.874664] ? __lock_is_held+0xb6/0x140 [ 114.874701] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 114.874717] ? rcu_note_context_switch+0x710/0x710 [ 114.874737] ? __might_sleep+0x95/0x190 [ 114.874766] __alloc_pages_nodemask+0x9fb/0xd80 [ 114.874780] ? save_stack+0x43/0xd0 [ 114.874789] ? kasan_slab_free+0x71/0xc0 [ 114.874808] ? __alloc_pages_slowpath+0x2d00/0x2d00 [ 114.874818] ? check_noncircular+0x20/0x20 [ 114.874833] ? print_irqtrace_events+0x270/0x270 [ 114.874880] ? __lock_is_held+0xb6/0x140 [ 114.874915] alloc_pages_current+0xb6/0x1e0 [ 114.874936] ion_system_contig_heap_allocate+0x40/0x2c0 [ 114.874955] ion_alloc+0x2c1/0x9e0 [ 114.874982] ? ion_dma_buf_release+0x50/0x50 [ 114.874998] ? __might_sleep+0x95/0x190 [ 114.875023] ? kasan_check_write+0x14/0x20 [ 114.875034] ? _copy_from_user+0x99/0x110 [ 114.875048] ion_ioctl+0x26d/0x380 [ 114.875060] ? ion_query_heaps+0x490/0x490 [ 114.875083] ? ion_query_heaps+0x490/0x490 [ 114.875093] do_vfs_ioctl+0x1b1/0x1520 [ 114.875100] ? _cond_resched+0x14/0x30 [ 114.875118] ? ioctl_preallocate+0x2b0/0x2b0 [ 114.875135] ? selinux_capable+0x40/0x40 [ 114.875154] ? SyS_futex+0x269/0x390 [ 114.875184] ? security_file_ioctl+0x89/0xb0 [ 114.875200] SyS_ioctl+0x8f/0xc0 [ 114.875217] entry_SYSCALL_64_fastpath+0x23/0x9a [ 114.875224] RIP: 0033:0x452ac9 [ 114.875228] RSP: 002b:00007f335e87dc58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 114.875236] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452ac9 [ 114.875240] RDX: 0000000020005f52 RSI: 00000000c0184900 RDI: 0000000000000013 [ 114.875244] RBP: 00000000000003a3 R08: 0000000000000000 R09: 0000000000000000 [ 114.875247] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f37e8 [ 114.875252] R13: 00000000ffffffff R14: 00007f335e87e6d4 R15: 0000000000000000 [ 114.876025] Dumping ftrace buffer: [ 114.876121] (ftrace buffer empty) [ 114.876124] Kernel Offset: disabled [ 115.294520] Rebooting in 86400 seconds..