1023 pid=19477 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452f19 code=0x7ffc0000 2018/01/27 13:34:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = creat(&(0x7f0000687000-0x8)='./file0\x00', 0x4) ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f0000aa9000)=0x0) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000019000-0x10)={0x0, 0x2710}, 0x10) readv(r1, &(0x7f000000b000-0x50)=[{&(0x7f000002a000-0xd6)=""/214, 0xd6}], 0x1) poll(&(0x7f0000178000-0x20)=[{r0, 0x24, 0x0}, {r1, 0x0, 0x0}, {r0, 0x1000, 0x0}, {r1, 0x4, 0x0}], 0x4, 0x8001) 2018/01/27 13:34:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000003a000)={0x0, 0x0}) getresuid(&(0x7f000017e000-0x4)=0x0, &(0x7f00005d4000)=0x0, &(0x7f0000802000-0x4)=0x0) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00009f2000-0xe8)={{{@in=@multicast1=0xe0000001, @in=@rand_addr=0x6fc600000, 0x3, 0x0, 0x0, 0x0, 0xa, 0x20, 0x80, 0xff, 0x0, r4}, {0x100000000, 0x7, 0x1, 0x0, 0x0, 0x2, 0x7fff, 0x0}, {0x8, 0xffffffffffff8001, 0x10b, 0x9}, 0x100000001, 0xe, 0x1, 0x0, 0x0, 0x0}, {{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, 0x3, 0x3f}, 0xa, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x7, 0x2, 0x0, 0xb9a, 0x1, 0x4, 0x2e1}}, 0xe8) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r5, 0x0, 0x40, &(0x7f000017f000-0x62c2)={'mangle\x00', 0x0, 0x0, 0x163, [0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0], 0x1, &(0x7f0000463000-0x10)={0x0, 0x0}, [{{{@broadcast=0xffffffff, @empty=0x0, 0x0, 0x0, @common='ifb0\x00', @common='ipddp0\x00', {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x90, 0x0, {0x0, 0x0}, []}, {0x20, "8bbfc1b244c56c091461861e4a5e93c52440529e58f347c93a1cc07e74", 0x0, ""}}]}, 0xf0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00001bf000-0x4)=0x0) ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f0000242000)=0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000736000-0x4)=0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000697000)=0x0) ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f0000a4f000-0x4)=0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000f6a000-0x4)=0x0) r12 = getgid() getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000513000)={0x0, 0x0, 0x0}, &(0x7f0000c60000)=0xc) stat(&(0x7f0000624000)='./file0\x00', &(0x7f00009ad000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r15 = getpid() r16 = getegid() r17 = getpid() getresgid(&(0x7f00007b7000-0x4)=0x0, &(0x7f000026d000)=0x0, &(0x7f0000e2c000)=0x0) sendmsg$netlink(r1, &(0x7f0000883000)={&(0x7f0000a51000-0xc)=@proc={0x10, 0x0, 0x1, 0x8000000}, 0xc, &(0x7f0000938000-0x40)=[{&(0x7f00000af000-0x14bc)={0x14bc, 0x15, 0x500, 0x6, 0x1, "", [@typed={0xc, 0x4e, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}}, @generic="5aa7953199382b4758deb5907aeb059373e8510ee5234d49a706bb1dc026540ebb07769a5653cb9c783d825164faaa1e7870faedd6f5", @nested={0x10c, 0x43, [@typed={0xc, 0x65, @pid=r6}, @generic="2f154ec47402879cc388c022828268b6794a9ee122c99f51fc4985e6a8137397cadd1257967681adb24a8fbd2dbd82c593b7ebd0f16819a3db", @typed={0x8, 0x62, @void=""}, @generic="d40c831e0e2bba9383ca54b6939b8b87dd434267e3191423e16c5c5f804697da8ddbf4dbebdeb4f4a59d40de0246d14ac69ce61d9c1665de4c7156b657aed5a40bcebbbcc426510d35cf003a921d379c5e9bd7ac93d47452f14880178c47c55ebd0ead0c2d3b252b75bcd238324a71ec88d5645292e89645536067f138361a2ec1a24b38ef7328e50379b2758fc69a5bddb7d715530eaddbc8132529fe801322b64fe6cc013a7a1e48b704a89b49a381ac58f80651f428d4"]}, @generic="47734050749e616d3e06d4c273307e7d276ea8c6299464ce3db71cfaefefd65567a4fd74a22dc1a616edc4e82110a517915ae0babb9b2a075d81ffeefeca53ab672a936eeaadfa42e01c317b63902f5e1bc91897982744dbb33b2af611c859a69ca3c56334665f1f6fd875e63f235c6a2ed8e937f79d22819d6bcd0c5213f40bbdf46f8b8bff3c8b0a8bd8d5", @nested={0x1240, 0x54, [@generic="8b40ca4e946e308ea0ba8326a9da8727b3879ab9d4cb9fc79f0b7837a1e65754376392a4664e", @typed={0xc, 0x55, @ipv4=@multicast1=0xe0000001}, @generic="26bd7f5ace41890d2a15e3a031a68c9d2505712ad6e45fcf434109627af8535091115cd092e8f2ab30c4955ddcab88b25abdcc00d12e83e0868680fd28418a923f7c3b80b32287073378d4c45def6f5361541e6979eb9c3e4ec2b682310bff249082b8722c7127ba614e1ced1327af7d0c6c34710e5d94c18a9dbc9bb7dbf382476c2fdd80c358b56729756b954163b2bbaf99b593a57e2290cc9f345bb004fd35bd93ac8b12f887be6d65b530b0e50618ebe97e0a", @generic="c44e6be5a9e8b23eca2850d1e5cadfdbaf5c892e67599cda423a72909caed68ce9538534cd2d44996c84e21738854533550fad871ec98f96a0aeddb537fc26205210112ec24b30224246980beb64e7fff8639ae63ae33ad4cc8c9ccccb25f8e0bcffb9ef6eec6351c37612a6fad61ff2ec7bdd68fd52a5e72406644d1812ff7ef3f622536c89b8b6ed7fe942bda466b52bf77309d38d941d7bd6c28fe01b13c03e4da79667a9285fc68a3921e32c602c04e81e943a082052333e5e8186529b263b", @typed={0x18, 0xc, @ipv6=@loopback={0x0, 0x1}}, @typed={0xc, 0x31, @ipv4=@multicast2=0xe0000002}, @generic="7670419bd50d0bccf6b89d13cd03806a877e22c93310cdedcb56f534992aedbc1a2fad8383e1799d8533109277d7c6d2cb010df9232191c8a17e0a060fb145333db9271a25", @typed={0x28, 0x26, @str='mangle\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'}, 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@typed={0xc, 0x83, @u32=0x100000001}, @typed={0xc, 0x29, @pid=r7}, @nested={0x78, 0x7c, [@generic="8085c91773ec761ae6ccf4e91dd6d3a1340aeecc7aa5bfbf858eb440487465b116a05522c87fe6d943d2f40963b2888c04bd40215a61eb3deec9bfe8aafd712c810dcda08591bb0a064c2b1f02482531644abb4b79", @typed={0xc, 0x11, @uid=r2}, @typed={0x10, 0x58, @u64=0x3}]}]}, 0x14bc}, {&(0x7f0000842000)={0x1238, 0x33, 0x301, 0x6, 0x2, "", [@typed={0xc, 0x56, @ipv4=@multicast2=0xe0000002}, @nested={0xfc, 0x1e, [@typed={0xc, 0x2e, @uid=r3}, @generic="ac8c18702ec64861ed4d1699093cb817eeeb7563baa3208f472da7582831199337ef7373934c5d2e62f3db33f1d0a5240a895a6d1a1cd92e0b1a10ae83308ecfc24777d0e666440e6b48059db8445c2064a8a900423f8c648f5a7d93441db2d45baa5b7e529af0aa31c984ab6b435afd0f097bb5595b28527443bc547929c7252146853e71606766f596a73bbbf1834972c56771cce5ef95a78fc4c77dbe09fe61c3a8477fe073578d0b7200db10e265e24aa9502e706b34527bc99c667e5eb95435e670a262518e31151d5c0eaaed74611c734b3ccc7a32273eb9be458015d6", @typed={0xc, 0x8f, @uid=r3}]}, @typed={0x10, 0xd, @u64=0xfff}, @nested={0x1110, 0x35, [@typed={0xc, 0x51, @pid=r8}, @generic="4c14b2128afe6382a7d9ab537f71b812e2966f84cc5145a26187763bf6a8666fc5d46fc0bedd05c6d0e23549f65a70c92b415f1b24e309bd5929ade8eadeda5960f6008959382c2c868f029b60a621d79afeccd982df2a42dfa52331de40757ab496a17af01d41e21998b44811892311e8b97a395408f8848f65ce643bd77db38f", @generic="76c3ebea010bc815eab46854e248715ff2cde97173d866e9f9e7b6061655971ca9162bf3d8097edcaef2c36a6ad53c926be2376874e81166715d750066da", @generic="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", @typed={0xc, 0x3e, @pid=r9}, @generic="c53641b7c090e2ac35acbfa243c9e967906b7a9415519384226ba4f018765b4b8600b75658d400a731417fc64cff7d4ffc8c"]}]}, 0x1238}, {&(0x7f0000e1d000)={0x240, 0x3c, 0x200, 0x5, 0x1, "", [@nested={0x120, 0x25, [@typed={0xc, 0x19, @uid=r3}, @typed={0xc, 0x90, @uid=r3}, @generic="14f15b50ec0b345fd7618eed288c381840fd4cbb317088449ea5002320dd70172b32e9ecb50786b73a6a8837ae6349d2e60cc225a4029d9fb37cd38381c907b0d32a88e1799601be162875528056558fa2332a2ad8e57ca5a3c7a230bb482eb0279b41849776f173495769d0f64db341dbcf9c7f3474098b0d36061b3251ee29a265ee51776c04038db963b969898be0c20dffaa9718fb73055c40412b590a877ba09e69e8bc0ea9093587d347c1511c811e682d8aca91293d575de040b8b5890b811fda3a89e6f0582264f278caf161ef", @typed={0x10, 0x12, @u64=0x2864}, @typed={0xc, 0x8, @ipv4=@empty=0x0}, @typed={0x8, 0x5f, @void=""}, @typed={0xc, 0x8a, @ipv4=@broadcast=0xffffffff}]}, @typed={0x1c, 0x2d, @str='posix_acl_access]{\x00'}, @typed={0x8, 0x5a, @void=""}, @generic="74537621e65a1aa88d40bcb6f08dc47925dcdc6ffc2a0d87baf0fb74d1bee4c57bd0cba65cf6ec9981953e017d4d3aa4829b4ad83ffb4f269183c95c055bed7a5fafcfb7bf49dced8074a5f2037af740e07cfdd759c67064ec6a24c5ddd529b869f2f8fc005161d21384e544062dbd05ce40b14733c6dec50f34c16c770466dacca970c59d77f5317ee1d47b28676f91341a370ae525225018bc4c8f71b3cbed2e6784056fb100910211579ff55be277e2b3e25f6176b02302f128a6b67988e94846d5794c08790048cf82cd39a07ad561c7cc2f033e8ea9441d77daf2700ebff6295453", @typed={0x8, 0x3, @void=""}]}, 0x240}, {&(0x7f0000a21000-0x120)={0x120, 0x2c, 0xb0c, 0x1, 0x3, "", [@typed={0xc, 0x94, @pid=r10}, @generic="23f1", @typed={0xc, 0x2b, @uid=r3}, @generic="d2814936dc259c326fc3d611583c4c724db53ae549fa927b83cfad28d6750ed76c2aac78bab562c8182b61202bad7c27110e27627c88a68bec74c203b1258c5af5fd7b46c444e57b21c0089cc36812f03a0ca6e81da72d7cfd65b9f44d9f917302794b6c9bb1c7fa051085be2700f2ed98f0c199fdc001f34a99d6f49854657f5388c4a4f9e99bdb9c1c6cea4239be23ad8841a2297ee42a89712f84d4831a9fb2b73edce3a9af5d350e8e801fc0ac1271a7416b1bae661dd76a0c099f7011e4ed51da70ac867a5e51c10cf62c695048d654743e453e801324801cee4324cfbe06c07b8aa4ce1b73fc0dfff100f5d62aa4ae32f9"]}, 0x120}], 0x4, &(0x7f0000a13000)=[@rights={0x18, 0x1, 0x1, [r0, r1]}, @cred={0x20, 0x1, 0x2, r11, r2, r12}, @cred={0x20, 0x1, 0x2, r13, r2, r14}, @cred={0x20, 0x1, 0x2, r15, r2, r16}, @cred={0x20, 0x1, 0x2, r17, r3, r18}], 0x98, 0x1}, 0x800) ptrace$pokeuser(0x6, r9, 0x400, 0x100000000) [ 109.903924] audit: type=1326 audit(1517060077.689:1282): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=19477 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=0 compat=0 ip=0x40d151 code=0x7ffc0000 2018/01/27 13:34:37 executing program 6: mmap(&(0x7f0000000000/0xef8000)=nil, 0xef8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) socket$inet(0x2, 0x80003, 0x99) dup2(r0, r1) r2 = dup3(r1, r0, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f000001e000-0x4)=0x1000007fd, 0x4) setsockopt$sock_int(r2, 0x1, 0x1d, &(0x7f0000aa6000-0x4)=0x6, 0x4) sendto$inet(r2, &(0x7f0000c14000)="", 0x0, 0x0, &(0x7f0000ef0000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r2, 0x114, 0x1, &(0x7f0000ef8000)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000ef9000-0x15)='/proc/self/net/pfkey\x00', 0x220002, 0x0) recvmsg(r2, &(0x7f0000ef7000-0x38)={0x0, 0x0, &(0x7f0000ef5000-0x40)=[], 0x0, &(0x7f00006c0000)=""/0, 0x0, 0x0}, 0x8002022) [ 109.932507] audit: type=1326 audit(1517060077.690:1283): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=19477 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452f19 code=0x7ffc0000 [ 109.980222] audit: type=1326 audit(1517060077.690:1284): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=19477 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=9 compat=0 ip=0x452f19 code=0x7ffc0000 2018/01/27 13:34:37 executing program 7: clone(0x0, &(0x7f0000525000-0x2)="", &(0x7f00001b9000-0x4)=0x0, &(0x7f000019d000-0x4)=0x0, &(0x7f0000eba000-0x2)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005b1000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000001000-0x4)=0x6, 0x4) pselect6(0x40, &(0x7f0000945000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000c24000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000b5e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000301000-0x10)={0x77359400, 0x0}, &(0x7f0000ca0000)={&(0x7f0000283000-0x8)={0x0}, 0x8}) 2018/01/27 13:34:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init() pwritev(r0, &(0x7f00008d8000)=[{&(0x7f00004d6000)="74006f37fa5778133dce8a155176fc725420502916c9c099d463b89a941352eb74bd100b9676d4e722d551846f614bac166a26bd6fddb4d79a59a786fc0391e8744eff896649dc8407a057dd6c6f5a2a7585e8e00bbdfedf7c4baa4ca23ba045db77d6aba3651ac716a7473702f35e9f434716e5466bb3752560b77eaeb725ba9b768356b5873af5bf279db09336903088e858cd565e453a6ff0d44af2a3bdc68912f670cccfe3e1ddad8d25314acccca40b681b1241f45a4203c966132d691303d52df1ae3f706f439948ab66396a96669a508617c268e10462648295318e190aa173", 0xe3}, {&(0x7f0000e11000)="3679a93cf3a31688ac1c52096e1c015f1664e8514de5eaa7204aee394467776e7c9ba4cf691b959a1c676596f0eed5fba282c7ad222537", 0x37}, {&(0x7f00003e5000-0xe4)="44f3f109354a1ab8d9fccf1fb0e7ad482608a5d9d827206f212eb47f29f66db2df85d5ef5d7e1d2c509d9681cf2dae32d44366fcb5a7b024ba53ead7c07c9ac329da9fc14450c70adff6dc0410a006528d4f3b0bc2137dae65aec1adedda363da563b9b9cc5066fe474ca3a135101e7712ed34cc2d1ca5913167ee736a4228b9337651f3c92d3d1338711039410ac1ab317ea2e923f9da73e614be604693ab5a8832a0409f2162d4516549e5090ca5b4e4a4b91e35ef4952a5760ad1e40004771095b6631260c616dbe6e1445990eb6aedc5351860b82161a9af702ca70c47eb6ece6f3d", 0xe4}, {&(0x7f0000c5e000-0xa7)="0e8c345a9e962569e27c9e62effb633cb12b609bb2c6ee90c80f14197238ec92b858274e22a5cc6140d08e0ebe8aab25ae3d116a6ad36e94da7026f5ffcfbb61b5f6a7ecc41ba00917b7a27498aaa544800a823e64a8894c57a4cb40bd019bb7c63ff711a5b18ce9737325fcea5c1d31e151c120ac9dc861375de01398ec0fb05ad7171498a61a5a3b541274d76202d83517ef359985c0ee723c6c84f912008c9264f852233377", 0xa7}, {&(0x7f0000345000-0x79)="df4ed9b7ebb118b565114c45b8916a31dc6645b401a85d78f2c53ba8c5a157a0118b771fe55b8c635a3b1e9a7946d39fdd8936a692ba3dcd5ad656cf2653e6abb8ba98ac6a564f01b739d1a612c6eddd53ac767b15370f27592d6329b2403974c3fb74ba1261614b4dd596d92515e60e5534ced318c6b122ca", 0x79}, {&(0x7f0000213000-0x78)="9b086a7aabc3f99a0f68686e99774a374bb12ec1ae5a596373d8f070f3f1d50f464cb5a508d5419525088317789352474401c53bdf9d71e7d554975f47fa2793ede027d220b9597ef5eaa47df2a9be3fb5c458ec5191386e69d2a56e3b0f850183b91bc42f84ce85c7772bef4999d330a02700995a04449e", 0x78}, {&(0x7f000070e000)="e41ca9b466eb6352e093154c0e16f3991e067e59d52bddc78cb86b43b44c5707cc0e19968a28f2", 0x27}], 0x7, 0x0) r1 = socket(0x10, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x89f2, &(0x7f00000d4000-0x28)={@common='gre0\x00', @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}) 2018/01/27 13:34:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00002a3000-0x16)='/selinux/checkreqprot\x00', 0x8c040, 0x0) bind$unix(r2, &(0x7f00000e0000)=@file={0x0, './file0\x00'}, 0xa) r3 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xffffffffffffff7f}, 0x0, 0x8) rt_tgsigqueueinfo(r1, r3, 0x11, &(0x7f0000b1f000-0x10)={0x0, 0x0, 0x1, 0x0}) r4 = signalfd4(0xffffffffffffffff, &(0x7f0000001000-0x8)={0xfffffffffffffdb0}, 0x8, 0x0) read(r4, &(0x7f0000481000)=""/128, 0x80) r5 = syz_open_dev$amidi(&(0x7f00007bc000)='/dev/amidi#\x00', 0x80000000, 0x0) ioctl$KVM_GET_DIRTY_LOG(r5, 0x4010ae42, &(0x7f0000fea000)={0x0, 0x0, &(0x7f000067a000/0x2000)=nil}) mmap(&(0x7f0000f5c000/0x4000)=nil, 0x4000, 0x8, 0x4010, r0, 0x0) 2018/01/27 13:34:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) sendto$inet(r0, &(0x7f0000a92000)="", 0xfffffffffffffe50, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = syz_open_dev$mouse(&(0x7f000028a000)='/dev/input/mouse#\x00', 0x9, 0x100) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f000016f000)=0x5, 0x4) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000709000-0x18)={0x4, &(0x7f0000449000)=""/4096, &(0x7f0000b25000)=[{0x4, 0xa8, 0x4, &(0x7f0000489000)=""/168}, {0x4, 0x73, 0x10000, &(0x7f0000386000-0x73)=""/115}, {0x5, 0x1000, 0x0, &(0x7f0000a18000-0x1000)=""/4096}, {0x0, 0x1000, 0xe78, &(0x7f00008c2000)=""/4096}]}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000004000)=[{0x3, 0x7f}, {0x0, 0x0}], 0x371) 2018/01/27 13:34:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d2a000)='/dev/hwrng\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f0000341000)=@known='system.posix_acl_access\x00', &(0x7f00009b8000)="020000000200e8ff00ffff00", 0xc, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000378000)=0x35, 0x4) 2018/01/27 13:34:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f000009e000/0x2000)=nil, 0x2000, 0x12) clone(0x0, &(0x7f0000141000)="", &(0x7f0000e32000)=0x0, &(0x7f00005cd000)=0x0, &(0x7f0000000000)="") r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000cd2000-0xc)='/dev/autofs\x00', 0x200, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000925000)='/proc/self/net/pfkey\x00', 0xd8200, 0x0) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000874000)=0x7ff, &(0x7f00003ab000)=0x2) 2018/01/27 13:34:37 executing program 5: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000001000)={&(0x7f000000e000)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_filter={0x2, 0x1a, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0x0}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000011000-0x11)='/dev/vga_arbiter\x00', 0x4000, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) recvfrom$packet(r1, &(0x7f0000003000-0x1000)=""/4096, 0x1000, 0x2, 0x0, 0x0) 2018/01/27 13:34:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x4000000000000) bind$inet(r0, &(0x7f00005e5000)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00008f4000)='/dev/sequencer\x00', 0x2, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000b5c000)=0x0) sendto$inet(r0, &(0x7f0000893000-0x52)="72898d07f3956f2fe15731ac63bde2cb57ef90703817341fd2eaa341520ee15607d328a5d2a5cc36c3e503c224ebf22c91c25059785d600b5db130a529d19d7ee8bc33d87d53356b4850548e5f1fe65f95f8", 0x52, 0x20000040, &(0x7f0000251000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000ee000-0x8c)={0x0, @in6={{0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00007aa000)=0x8c) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000019000)={r2, 0x100000001}, &(0x7f000095e000-0x4)=0x8) connect$inet(r0, &(0x7f0000bfb000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_open_dev$dmmidi(&(0x7f0000ebe000-0xd)='/dev/dmmidi#\x00', 0x1, 0x68000) syz_emit_ethernet(0x2a, &(0x7f0000c6c000-0x2a)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8, 0x0, ""}}}}}, 0x0) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f00000d1000)=""/216, &(0x7f000059c000)=0xd8) [ 110.008104] audit: type=1326 audit(1517060077.692:1285): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=19477 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452f19 code=0x7ffc0000 [ 110.037844] audit: type=1326 audit(1517060077.692:1286): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=19477 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=72 compat=0 ip=0x452f19 code=0x7ffc0000 2018/01/27 13:34:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f0000e3c000-0x4)=0x5, 0x4) connect$inet6(r0, &(0x7f0000d80000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80}, 0x1c) sendto$inet6(r0, &(0x7f000077a000)="", 0xfeee, 0x0, &(0x7f0000d5a000)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0}, 0x1c) 2018/01/27 13:34:38 executing program 3: 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, 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) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000d73000)=@assoc_value={0x0, 0x4}, &(0x7f0000ea4000)=0x8) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) sendmsg$nl_xfrm(r1, &(0x7f0000012000)={&(0x7f000000c000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000)={&(0x7f0000009000)=@acquire={0x16c, 0x17, 0x509, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x40000000000002, 0x0, 0x400000000000000, 0x6e, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0xffffffffffffffff}, [@tmpl={0x44, 0x5, [{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x32}, 0x0, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}]}, 0x16c}, 0x1, 0x0, 0x0, 0x0}, 0x0) pipe2(&(0x7f0000dd2000)={0x0, 0x0}, 0x80000) ioctl$KDSIGACCEPT(r2, 0x4b4e, 0x3b) 2018/01/27 13:34:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) timerfd_create(0x4, 0x80000) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000d0e000-0xb)='/dev/mixer\x00', 0x800, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000060000)={0x6, &(0x7f000019e000-0x78)=[{{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, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) r2 = shmget(0x0, 0x2000, 0x0, &(0x7f0000e0a000/0x2000)=nil) shmat(r2, &(0x7f0000b71000/0x1000)=nil, 0x3000) bind$inet(r0, &(0x7f00005d6000-0xd)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$nl_netfilter(0x10, 0x3, 0xc) clock_gettime(0x0, &(0x7f0000d6f000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000989000-0x10)={0x0, 0x0}) getitimer(0x2eda09f2d2b3130e, &(0x7f0000fa1000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000af3000-0x4)=0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000775000)={r3, r4}, 0x10) fanotify_init(0x0, 0x101000) sendto$inet(r0, &(0x7f0000de2000-0x1)="", 0x0, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000b0c000)="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", 0x1001, 0xc004, 0x0, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000b9f000-0x8)='net/tcp\x00') preadv(r5, &(0x7f0000b79000-0x70)=[{&(0x7f00006a5000-0x86)=""/134, 0x86}, {&(0x7f00006da000)=""/195, 0xc3}], 0x2, 0x4) 2018/01/27 13:34:38 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000abe000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00001dd000-0xb8)={0x2, 0x400000000000003, 0x0, 0x0, 0x16, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_lifetime={0x4, 0x3, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_lifetime={0x4, 0x4, 0x0, 0x0, 0x0, 0x0}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}}]}, 0xb0}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg$key(r0, &(0x7f0000e5a000)={0x0, 0x0, &(0x7f000023d000-0x10)={&(0x7f0000188000)={0x2, 0x18, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/27 13:34:38 executing program 2: r0 = socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f0000d7d000-0xb)='/dev/midi#\x00', 0x401, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(r0, &(0x7f0000000000)=0x0, r1, &(0x7f0000001000-0x8)=0x0, 0x5b, 0x2) getrandom(&(0x7f00001b6000-0x97)=""/151, 0x900ce1fd77edb031, 0xfffffffffffffffe) 2018/01/27 13:34:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000068b000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) close(r0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000f70000-0x10)='/selinux/status\x00', 0x0, 0x0) setsockopt$RDS_CONG_MONITOR(r2, 0x114, 0x6, &(0x7f00006be000)=0x1, 0x4) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r2, 0x111, 0x5, 0x7, 0x4) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f0000425000-0x41)={0x5, 0x39, "24aec3e5606f5b139acbda72e02b47077c23c24be54e81b87cca60e9062a63fca342d86680de620584d03e1bd1bad67092a0678143a7ec0d6b"}) sendmsg$nl_netfilter(r1, &(0x7f0000498000)={&(0x7f0000b00000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000024e000-0x10)={&(0x7f0000dea000-0x18)={0x14, 0x1, 0x3, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/27 13:34:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c1a000)={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 = socket$inet(0x2, 0x4000000000000005, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000bb1000-0x12)='/dev/snd/midiC#D#\x00', 0xfffffffffffffffa, 0x40) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000003e000)={0x0, @in={{0x2, 0x3, @rand_addr=0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa1bc, 0x246b5b77}, &(0x7f0000e9c000-0x4)=0x98) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000a53000-0x8)={r2, 0x1}, &(0x7f0000226000)=0x8) bind$inet(r0, &(0x7f000001c000-0x10)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00003b7000-0x3d)={0x0, 0x0, ""}, &(0x7f0000a9d000)=0x112) 2018/01/27 13:34:38 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7fff, 0x0) connect$bt_l2cap(r0, &(0x7f0000955000-0xe)={0x1f, 0x2, {0x6, 0x1000, 0x6, 0x4, 0x2, 0x619a}, 0x8000, 0x7d5e6063}, 0xe) r1 = syz_open_dev$adsp(&(0x7f000073b000-0xb)='/dev/adsp#\x00', 0x40000000000000ff, 0x8000) ioctl$KDDELIO(r1, 0x4b35, 0x3) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000005000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000003000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x40000080, r3}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000004000)=0xf245, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000005000)={0x8000, 0x7b5d, 0x81, 'queue0\x00', 0x80000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/27 13:34:38 executing program 4: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000f1d000)='/selinux/checkreqprot\x00', 0xa0000, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000887000-0x10)={0x2, &(0x7f0000f33000-0x128)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000b40000-0xa)='/dev/cuse\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@int=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r1, 0x0, 0x2d, &(0x7f0000eef000-0x4)=0x0, &(0x7f0000000000)=0x47ea14b97ab4efa9) mmap(&(0x7f0000000000/0xed000)=nil, 0xed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0xa, 0x6, &(0x7f00000a6000)={0x0, 0x0}) mmap(&(0x7f00000ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000ee000-0x4)=@assoc_id=0x0, &(0x7f0000006000)=0x4) mmap(&(0x7f00000ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000ee000-0x8)={r3, 0x10000}, 0x8) setsockopt$bt_hci_HCI_TIME_STAMP(r2, 0x0, 0x3, &(0x7f0000057000-0x4)=0x3f, 0x4) syz_emit_ethernet(0x3e, &(0x7f00000ed000-0x1a4)={@random="d7ec470c000e", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, '\x00\b\a', 0x8, 0x3c, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}}, 0x0) 2018/01/27 13:34:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000c30000)='/dev/snd/pcmC#D#p\x00', 0x100, 0x40040) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000b46000-0x10)={0x0, 0x0, &(0x7f00006c4000-0x84)=[]}, &(0x7f00000b7000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00007ee000)={r1, 0x1e}, &(0x7f0000690000-0x4)=0x8) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e25000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) fchdir(0xffffffffffffffff) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f00004c2000-0x10)={0x1, &(0x7f0000505000-0x4)=[0x8]}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r5 = semget(0x0, 0x4, 0x12) semctl$SEM_INFO(r5, 0x4, 0x13, &(0x7f0000f7b000-0x1000)=""/4096) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000c97000)={0x283, 0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair(0x0, 0xaf1765c74a8f824a, 0x400, &(0x7f00004e8000)={0x0, 0x0}) setsockopt$inet6_buf(r6, 0x29, 0xd3, &(0x7f00004d9000-0x58)="666b8137aca6fea93eb728be5c0a219061413a68dac7da5862ddd253f58face2d14d45ea83f278236a9a905b189116398f9d8bd19c90598c7ad14a78c933e95d14ab", 0x42) r7 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000db4000-0x8)='net/tcp\x00') setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f0000921000)=0x0, 0x4) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000402000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getpid() fchdir(r3) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045542, &(0x7f0000b5a000-0x4)=0x1f) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f00004d1000-0x44)={[0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SIGNAL_MSI(r3, 0x4020aea5, &(0x7f0000a6e000-0x20)={0x6, 0x2, 0x0, 0x8, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_netdev_private(r7, 0x89fa, &(0x7f0000f83000)="b683f4dcc1a02381fa1dca2a57c53718da00c3755c49ef4eaae7aabbddc62df7356d0d562248745b391b1905907c459db4743fe60d4db1e6ab5eca9cdc531ae37fb3be3107f059b8efbc57f2a43e450a9777e5950d99f7828bf29b1c82c617e8e777bb3fd019836f95be916d56c7e3d15f280f8e01a073a6e8931ce6c0de022249c3bbe5e1e2a6e25f885c0b9e7f39fd50e29b6b72d0edc963e2c6e216281c5c41416fd12740a3b4f4aa40d692e819caeca8a5377ce8299a2aeafee60f7db45503088785ba4560eb2e88fef05d8073b43876e1c3650af7b9a4") ioctl$KVM_REINJECT_CONTROL(r6, 0xae71, &(0x7f00002bd000-0x20)={0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/01/27 13:34:38 executing program 6: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000a3d000-0x16)='/selinux/checkreqprot\x00', 0x1, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00005b5000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f000021d000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000890000)=0xe8) r3 = getgid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000246000)={r1, r2, r3}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x11, 0x800000003, 0x600081) bind(r4, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) writev(r4, &(0x7f0000cdc000-0x20)=[{&(0x7f00004cb000)="4110bc75f80b2434cef390858630", 0xe}], 0x1) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000d02000)={0x2, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x2, 0x6, 0x5, 0x5, &(0x7f000075d000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x4, 0x9, 0x1}) 2018/01/27 13:34:38 executing program 1: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000001000-0x1)={0x10000, 0x0, 0x0, 0x0}) r2 = dup(r0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000007000)={0x5, 0x0, [{0x4, 0x9, 0x40, 0x8, 0x3ff, 0x0}, {0xc0000000, 0x5, 0x6, 0x2, 0x4, 0x0}, {0x40000001, 0xfffffffffffffffb, 0x9, 0x7f, 0x9, 0x0}, {0x6, 0x40, 0x2, 0x9, 0x6, 0x0}, {0x40000001, 0x2, 0x2, 0x9, 0xd56, 0x0}]}) r3 = memfd_create(&(0x7f0000006000-0x5)='bdev\x00', 0x2) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000007000-0x8)={r2, 0x1}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_UNBIND(r3, 0x40106437, &(0x7f0000008000-0x10)={r1, 0x5}) getsockopt(r0, 0x0, 0x53, &(0x7f0000001000)=""/8, &(0x7f0000001000-0x4)=0x8) 2018/01/27 13:34:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000)=0x0, 0x4) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x81, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmmsg(r0, &(0x7f000060c000-0x37)=[{{&(0x7f00004b1000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}}, 0x3a, &(0x7f0000b17000-0x60)=[{&(0x7f0000bf4000-0x98)=""/152, 0x98}], 0x1, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0, &(0x7f00006ff000)={0x0, 0x0}) writev(r0, &(0x7f0000447000-0x40)=[{&(0x7f0000cee000-0x11e)="87ab9ff215d91a28a7cf317ca993fddd1b765e163edc8dc58d4e305c22dbb87e6b709e4ccb13513d97f66341adda8cf8150eba9b93cdc893003e67f2d8e3b49114ceef6fb15342c32ea2b387ec06aee361d02cdc4a40ce41951b97b781f3b0346b136cd108190d04cebee246b7845bcf399636fb8f062266d045feefcb31f2b231d7", 0x82}], 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_xfrm(r1, &(0x7f0000e85000-0x38)={&(0x7f000031e000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000074c000-0x10)={&(0x7f0000be0000)=@flushsa={0xfc, 0x1c, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0}, [@sa={0xe8, 0x6, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}}]}, 0xfc}, 0x1, 0x0, 0x0, 0x0}, 0x80) sendto$inet(r0, &(0x7f0000e40000-0x9a)="1f2c5bf5d20860edd616704012d4344825b07f123e0471cbff0bddf748e0d4390f7d59a04c8caef92b7ff596db57dab59ae28d2e4fc172c39132c0c529754899253f7a2ae04dad49b3fb6922a9363fd2ead98b29030089fb1a54fcb30851bf8c727e06fe7303ad96715b468117d0", 0x6e, 0x0, &(0x7f0000815000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) 2018/01/27 13:34:38 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) connect$netlink(r0, &(0x7f0000000000)=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000001000)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$packet(r0, &(0x7f0000001000)={0x11, 0xf5, r1, 0x1, 0x34, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) 2018/01/27 13:34:38 executing program 2: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x80000, 0x9) r1 = syz_open_dev$vcsn(&(0x7f000000d000-0xa)='/dev/vcs#\x00', 0x4, 0x4000) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f000000d000)={@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, @ifru_ivalue=0x0}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getxattr(&(0x7f000000c000)='./file0\x00', &(0x7f000000c000+0x96)=@random={'trusted.', '\x00'}, &(0x7f000000d000-0x70)=""/112, 0x70) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet(r0, &(0x7f000000e000)={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000000c000-0x4)=0xffffffffffffff3d) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000007000)={@common='syzkaller0\x00', @ifru_data=&(0x7f000000f000)="96f7a85e1d17c0e0cb11458e994bc2407f3a833f990f81dc6f02d6b1adbda482"}) 2018/01/27 13:34:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = socket(0xf, 0x5, 0x400) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f00006cd000)={0x8, &(0x7f0000ab6000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000052c000-0x11)='/selinux/enforce\x00', 0x4000, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) semget(0x2, 0x5, 0x3) ioctl$DRM_IOCTL_SET_UNIQUE(r3, 0x40106410, &(0x7f0000558000)={0x77, &(0x7f0000158000)="30b0ddb39b21f5147fd7ebf8d9856669cdbda20f6aa62a451027ba6fa7ebf55645d216e82b62f544be0bbd523c7248dba1dc8d4b6b52cc72372f635ef4d284cefa86a14315a6472168ee48b6094b02b6568d9ea44caf310e5aa92c060b23d586f89abe225b49cde9ce888508342ece1782137c2f35352f"}) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f000081b000-0x10)={0x0, 0xffffffffffffffff, 0x0}) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000dad000)={0x0, 0x19000, 0x0}) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x4) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) fcntl$getown(r4, 0x9) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000070000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f00009f4000-0x10)={0x0, 0xb0, &(0x7f00002f4000)=[@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff}, @in6={0xa, 0x0, 0x401, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, @in6={0xa, 0x1, 0xf82, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001}]}, &(0x7f0000f3f000)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00007cb000-0xa0)={r7, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x40, 0x7, 0x20, 0xc}, 0xa0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r3, 0xc0045540, &(0x7f00008b0000)=0x86) r8 = syz_open_dev$sg(&(0x7f0000a35000-0x9)='/dev/sg#\x00', 0x3, 0x2400) sched_rr_get_interval(r6, &(0x7f0000910000)={0x0, 0x0}) recvmsg(r8, &(0x7f0000f4b000-0x38)={&(0x7f00004bf000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f00002b7000-0xa0)=[{&(0x7f00007f4000)=""/244, 0xf4}, {&(0x7f00009c3000)=""/14, 0xe}, {&(0x7f0000b6a000)=""/85, 0x55}, {&(0x7f000027e000)=""/126, 0x7e}, {&(0x7f0000e02000-0x78)=""/120, 0x78}, {&(0x7f0000c20000-0x9)=""/9, 0x9}, {&(0x7f0000bd7000-0x7b)=""/123, 0x7b}, {&(0x7f0000e59000)=""/201, 0xc9}, {&(0x7f0000b4d000)=""/140, 0x8c}, {&(0x7f0000453000)=""/4096, 0x1000}], 0xa, &(0x7f000067f000)=""/104, 0x68, 0x3}, 0x20) ioctl$KVM_SET_XCRS(r5, 0x4188aea7, &(0x7f0000b5e000-0x98)={0x0, 0x200, []}) timer_create(0x4, &(0x7f0000cd0000-0x55)={0x0, 0x11, 0x2, @thr={&(0x7f0000ac4000-0x58)="c497eb562cd5622e12a87178665734fcbad28cc6581b8733b920883cd249a5f618b49482741186b23df777d4e81784f086247e461665ac9928575edc800cf8fcd6077c90d0e74a55bce115e8f82574b27c2d567c7bd96534", &(0x7f000062b000-0x3b)="79e2fb51f52ed65699cee98b7b3f97adb8db25b706680567da584a7c686d48d034d36969935288024db3bd41177fc30fe65e0274fbec2951b2bf9f"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000188000)=0x0) ioctl$KVM_SET_PIT2(r2, 0x4070aea0, &(0x7f0000b6a000)={[{0x3, 0x1, 0x0, 0x7, 0x6, 0x7, 0x6, 0x20, 0x81, 0x401, 0x0, 0x0, 0x0}, {0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x65883463, 0x0, 0x7, 0x0, 0x0, 0x3ff, 0x810, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SMI(r5, 0xaeb7) ioctl$VT_GETSTATE(r3, 0x5603, &(0x7f000091b000)={0x10000, 0x1, 0x2}) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/01/27 13:34:38 executing program 3: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x225edaf0f16e7df5) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000018000-0x11)='/dev/vga_arbiter\x00', 0x2, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000024000-0x4)=@assoc_id=0x0, &(0x7f0000019000-0x4)=0x4) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000015000)={r2, 0x5}, &(0x7f0000024000-0x4)=0x8) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000009000)=@ipv4_delroute={0x24, 0x19, 0xf11, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, [@RTA_OIF={0x8, 0x4, 0x0}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/27 13:34:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = perf_event_open(&(0x7f0000223000)={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) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000bef000-0x10)={&(0x7f000017c000)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0xffffffffffffffff, 0x32}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@algo_auth={0x48, 0x1, {{'sha1\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) alarm(0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f000015e000)={0xffffffff, 0x0, 0x10000, 0x2}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000e7f000)={0x2, r1, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000006000-0x10)={0x0, 0x0, 0x9}) r5 = syz_open_dev$sg(&(0x7f0000d52000-0x9)='/dev/sg#\x00', 0x20, 0x400001) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f0000fbf000)={r4, 0x80000, r5}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000100000)={0x401, r2}) 2018/01/27 13:34:38 executing program 6: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000006000)='/dev/dsp\x00', 0x480082, 0x0) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000003000-0x1c)={0x57, 0x8000, 0x6c6, {0x100000001, 0x10001}, {0x4e6, 0x3}, @ramp={0xa5ca, 0x5, {0x67, 0x4, 0x57c, 0x0}}}) ioctl$TCFLSH(r0, 0x540b, 0x5) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000004000)='/dev/mixer\x00', 0x0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f0000007000)="6d3259d783615b4ed408f0fdbe495cb9402bafe0a8a94c765a11c8569d203054f7a9c339549ee7468681399383a73dece7f626d3c7ba9e64bd1913e1892a2e5187d21a8b9dbcef48d227b1419f5d09ce3e8649e998e491a93b711c2072f59ab5ab1e8f96599f0836b863b516c9a7f8198f4d", 0x72, 0x0, &(0x7f0000007000)={0xa, 0x2, 0x5618, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x40}, 0x1c) ioctl$int_in(r1, 0x80000080044d74, &(0x7f0000004000)=0x7) 2018/01/27 13:34:38 executing program 5: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x80000) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000006000-0x8)=0x7) r1 = socket$inet_tcp(0x2, 0x1, 0x0) fsetxattr(r1, &(0x7f0000000000)=@known='system.posix_acl_default\x00', &(0x7f0000c37000)='lo:\\*selinux\x00', 0xd, 0x0) 2018/01/27 13:34:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000087e000)='/dev/sequencer2\x00', 0x400000, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000092000)={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x30, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) setsockopt$inet6_tcp_int(r0, 0x6, 0x5, &(0x7f0000ac5000)=0x7, 0x7) getsockopt$inet6_tcp_int(r0, 0x6, 0x5, &(0x7f0000d11000)=0x0, &(0x7f0000d11000)=0x4) 2018/01/27 13:34:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f0000798000)='/dev/random\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f00001ae000)=0x0) r1 = syz_open_dev$sndmidi(&(0x7f000094c000-0x12)='/dev/snd/midiC#D#\x00', 0x6, 0x3) setsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f0000c89000-0x4)=0x5, 0x4) 2018/01/27 13:34:38 executing program 6: 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$vcsa(&(0x7f0000955000-0xb)='/dev/vcsa#\x00', 0x37, 0x301200) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000667000-0x8)={0x0, 0x5}, &(0x7f0000528000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000fe7000)={r2, 0x1, 0x3, 0xc3b2}, 0x10) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f00001b2000-0x4)=0x0) read(r0, &(0x7f0000c24000)=""/105, 0x69) 2018/01/27 13:34:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00009e8000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f00001f2000)={0x0, 0x6, 0x4, &(0x7f0000193000-0x8)=0x0}) close(r0) socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(des3_ede)\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) perf_event_open(&(0x7f0000223000)={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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$alg(r2, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000985000)=[{&(0x7f00006fe000-0x63)="9576fb5678f4d8bb1b8c63a229d9ca03842c53286f77e16d6684d4bfd43e32c65df55930020d1466b3ccd513", 0x2c}], 0x1, &(0x7f0000633000-0x90)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f0000425000)=""/43, 0x2b}, {&(0x7f000009f000)=""/87, 0x57}], 0x2, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) clock_getres(0x4, &(0x7f000031a000-0x10)={0x0, 0x0}) 2018/01/27 13:34:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ced000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e24000)="b70a75b0d5e383e5b3b60ced5c54db0a295df0df8217ad4500f80000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000280000-0x38)=[{0x0, 0x0, &(0x7f00001eb000-0x20)=[], 0x0, &(0x7f0000d72000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) write(r1, &(0x7f0000b79000)="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", 0x11f) recvmsg(r1, &(0x7f00006e3000)={&(0x7f0000cc6000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f00008ee000)=[{&(0x7f0000035000)=""/4096, 0x1000}], 0x1, &(0x7f0000241000)=""/0, 0x0, 0x0}, 0x0) kexec_load(0xfffffffffffffffd, 0xa, &(0x7f00007e9000)=[{&(0x7f0000046000-0x38)="61c1d36552e9d98cf4d9a1863e7bd50828d2ccf396e7fd069c93353506ba3480be8aa1805311b8164b36ddd0d579631d5b584336a8013500", 0x38, 0x9, 0x8}, {&(0x7f000075d000)="9c484b377625c336c4b18a117324e27bff38bbd0e4142c87328b2264a4fe167a4ba39b5a802c0b161599effb57eba8fe83dfa62da43d33d46e50df9636930cd89530d5ceef510b5d8c737e615825ae966647b5a501182d60807c5d4261375cef058c0d29afd2bd5e4cb8", 0x6a, 0x3, 0x1}, {&(0x7f00007e6000-0x54)="6fc4bfbb73fefed4b2420d4d610ec1ea18929afc6ba27392b5703174ef2dd14baf8c8e574771a363f2c696a7f51d527454f503fa7de32404dc0f07faa3b18ae55926c80c04453fcef828a9d11d3a510c7f232a09", 0x54, 0x80000001, 0x7}, {&(0x7f0000272000)="63317f98f68b4b570602bdb7ca5e9a42a48731e3e46dbe9539afd7c2bf135cd9db6a6d0ba76a70038369087b76fc2e76e17d810de7dcc2ad2d28e1b672d2ea6132f188aebbc4d789346c87d0d7ba87cfd5b65be918eaaf943fea88069fe8b19a6f48c2aa8667bb6fc24720dd8a97e9457af1f01f91284317fdf39ba8b84579b2f8e43eee565f589c356759971a19ee3b7ac68701094e5aa8b409549893a0d86ecfd49eed17aeeafea4970a77c5c8d644387db5ae5063fb7fc5a894defbcccfcda1ec", 0xc2, 0x80, 0x7}, {&(0x7f0000c6c000-0x80)="b16b25453f72d240e3d69c124adb1bddcb8c580eebf25f27a363fa2937a57b481fe22c00c4fab7929d9716091a9fbf2c8f6866a32dbf81770c6e6514713d4e61923fddcde6ba0d360240c0cb1a59051b26051a90700b72240b122b7d47c5d27944aa28884e0286a9ac9d58adae5ef04947cf6be673d09b4eb4675d8c7afbbd2e", 0x80, 0x1, 0x100000001}, {&(0x7f0000717000-0x70)="550a6ca12f36e5710fbf026abd440adea6f0c4e086461e6242e07651b864fc34f1125bbbd9747b8d22b6d26c6acf8a261cc7baed8f1a28814994e1caa53c52e079dd024cace9b529e1146aad2d90d4c5ba7c9d71f65518a3e2cbdee516a76c7bcb8a8d448038c96e16b3f16b6f4a3025", 0x70, 0x317, 0x7}, {&(0x7f00006a3000-0xe)="5b2ad24c9c8212a134e9cbe1fbd9", 0xe, 0x6, 0x10000}, {&(0x7f000067b000+0xe75)="46f3946f0e125bc65487b0a8a4160b62a0221dd7d5a1aeae48571ef1a3c884bf05f532a4638db02b897695b6ce14d7e83f2ae22a986aaf23aef06b514553c917b813a350311f20c0fbb91c7cd7b80a277325506efe5966674baa82498f3c5eeeadbd7efbf719676d7b203ca09f9a1e9aa138eeda60c46f9448d1", 0x7a, 0x1, 0x80000000}, {&(0x7f0000de5000-0x73)="802e4679b6fefa377d86a1a46fd928a557cb017caecb827fc4184e9408196c9b527511083b63f6ecfc40289fb1e8b4535ec7001c886503042c661760c3c05576cf5b225e6ceb1bb6889835bd0abe6b36e421431564b4f10f5f426e47f733b887916884c876b818aa857a01a5d7aa34d5c239b0", 0x73, 0x8001, 0xfffffffffffffff8}, {&(0x7f0000a0c000)="2ff543f76a8dd7035a33837c7871b8f87b4180a110722520bb6b07cab03048362b2b3b711636cd93012689e091e9f1a2759738ce1cf7925286a919a3f6c19ce8fae513684ae9b2be5811c3371c97e59a8fd9c87d2d80d072d6b1bff487de9ef12d8a8b64b6045069ad3cec56faa5b6449fbcc95fe6d2e97aa7734fc7db98106420733ae732d6327625c36a05d271778e4921e46e0818", 0x96, 0x401, 0x2}], 0xb0000) dup(r0) r2 = syz_open_dev$binder(&(0x7f0000866000-0xd)='/dev/binder#\x00', 0x0, 0x2) ioctl$BINDER_SET_MAX_THREADS(r2, 0x40046205, 0x6) syz_open_dev$mouse(&(0x7f00007ba000)='/dev/input/mouse#\x00', 0xa4b9, 0x800) munlockall() r3 = getpgid(0x0) fsync(r0) prctl$setptracer(0x59616d61, r3) 2018/01/27 13:34:38 executing program 5: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000008000-0x4)=0xa, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000000f000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f000000c000)='/proc/self/net/pfkey\x00', 0x200000, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$llc(r2, &(0x7f000001c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000001d000-0x4)=0x10) sendto$packet(r0, &(0x7f0000016000-0xbf)="", 0x0, 0x0, &(0x7f0000016000-0x14)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @random="901170f3a1da", [0x0, 0x0]}, 0x14) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$adsp(&(0x7f0000016000-0xb)='/dev/adsp#\x00', 0x1f, 0x2103) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f000001d000-0x14)={0x0, 0x6, 0xbe59, 0x9, 0x0, 0x81}, &(0x7f0000013000-0x4)=0x14) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000004000)={r4, 0x2}, 0x8) r5 = dup(r0) ioctl$GIO_FONT(r3, 0x4b60, &(0x7f0000019000-0x34)=""/52) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r5, 0x84, 0x3, &(0x7f000001e000-0x4)=0x0, &(0x7f000001d000+0x1b5)=0x4) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f000001a000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000002000)=0xc) recvfrom$ax25(r5, &(0x7f0000012000)=""/243, 0xf3, 0x2000, &(0x7f0000005000-0x10)={0x3, {"87cde63a1ffefa"}, 0x0}, 0xf) 2018/01/27 13:34:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9c000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fa1000-0x1)="", 0x0, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f00006fa000-0x4)=0x20, 0x4) shutdown(r0, 0x1) r1 = dup2(r0, r0) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000ef6000-0x10)={0x5, 0x43c7df1a, 0x6, 0x3}) 2018/01/27 13:34:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) perf_event_open(&(0x7f00000bf000)={0x0, 0x78, 0x0, 0x0, 0x1, 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, 0xc) r0 = syz_open_procfs(0x0, &(0x7f0000a84000)='net/snmp6\x00') ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f000050d000-0x5c)={0x6, 0x2, {0xffffffffffffffff, 0x2, 0x3, 0x2, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000947000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x8) 2018/01/27 13:34:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f00005a1000)=0x8001) bind$alg(r1, &(0x7f0000d36000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000b05000)='/dev/rfkill\x00', 0x100, 0x0) ioctl$TIOCCBRK(r2, 0x5428) r3 = accept$alg(r0, 0x0, 0x0) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000f65000-0xc)={0x0, 0x0}) pipe2(&(0x7f00004fa000-0x8)={0x0, 0x0}, 0x4800) recvmsg(r3, &(0x7f0000a5f000)={&(0x7f0000b4f000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000785000-0x40)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2018/01/27 13:34:38 executing program 0: 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) r1 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)=0x0, 0x2}, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000135000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00006cf000-0xc)={0x4, r0, 0x1}) ioctl$ION_IOC_HEAP_QUERY(r2, 0xc0184908, &(0x7f0000b5b000)={0x40, 0x1, 0x1, r3, 0x0}) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000005000-0x4)=0x8001) readv(r1, &(0x7f0000a78000)=[{&(0x7f00001cc000)=""/113, 0x71}], 0x1) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, &(0x7f0000001000)=0xfea6) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250) 2018/01/27 13:34:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000474000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000026f000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000623000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000019c000)={0xc, 0x0, &(0x7f0000232000-0xc)=[@register_looper={0x630b}, @increfs={0x40046304, 0x0}], 0x0, 0x0, &(0x7f0000a85000)=""}) 2018/01/27 13:34:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x7e, &(0x7f000076e000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0x0, 0x200000000000a}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x84, 0x0, @empty=0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[@lsrr={0x83, 0xb, 0x0, [@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}]}, @ssrr={0x89, 0x13, 0x0, [@multicast1=0xe0000001, @rand_addr=0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @empty=0x0]}, @lsrr={0x83, 0x1f, 0x0, [@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @empty=0x0, @rand_addr=0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff, @rand_addr=0x0, @multicast1=0xe0000001]}]}}, ""}}}}}, &(0x7f0000ea3000)={0x1, 0x1, [0x0]}) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f000039f000-0x11)='net/fib_triestat\x00') getsockopt$inet_int(r0, 0x0, 0x6, &(0x7f0000930000-0x4)=0x0, &(0x7f0000f28000-0x4)=0x4) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000690000-0x8)={0x0, 0x0}) 2018/01/27 13:34:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) pipe2(&(0x7f0000eb4000-0x8)={0x0, 0x0}, 0x80000) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000775000-0x50)={@common=""/16, @ifru_flags=0x0}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-des3_ede-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00000bc000-0x18)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r3 = accept$alg(r0, 0x0, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f00000f0000)=@generic="36b7e68b650989a889148cf9db849375") sendmsg$alg(r3, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000985000)=[{&(0x7f00006fe000-0x63)="9576fb5678f4d8bb1b8c63a229d9ca03842c53286f77e16d6684d4bfd43e32c65df55930020d1466b3ccd5135eb5d12d73c4342f0d930f342f352edf250487ca0f9f6cd1b1f400175c8b1301ac7825361a7a63dfefcb7cb71ae3168e995aba77", 0x60}], 0x1, &(0x7f0000633000-0x90)=[], 0x0, 0x0}, 0x0) recvmsg(r3, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f0000425000)=""/43, 0x2b}, {&(0x7f000009f000)=""/87, 0x57}], 0x2, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) 2018/01/27 13:34:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) getpgrp(r0) prctl$setptracer(0x59616d61, r0) prctl$setptracer(0x59616d61, 0x0) [ 110.525410] binder: 19644:19646 ERROR: BC_REGISTER_LOOPER called without request 2018/01/27 13:34:38 executing program 1: r0 = gettid() r1 = getpgid(0xffffffffffffffff) r2 = syz_open_dev$evdev(&(0x7f0000ad2000-0x12)='/dev/input/event#\x00', 0x8, 0x8000) r3 = syz_open_dev$adsp(&(0x7f000040e000)='/dev/adsp#\x00', 0x10001, 0x600) kcmp(r0, r1, 0x1, r2, r3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000bbe000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl(r3, 0x227d, &(0x7f0000f14000)="") 2018/01/27 13:34:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xee000)=nil, 0xee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00000ed000)={@random="d7ec470c000e", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, '\x00\b\a', 0x8, 0x3c, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}}, 0x0) r0 = syz_open_dev$audion(&(0x7f0000a6c000-0xc)='/dev/audio#\x00', 0x9, 0x600) ioctl(r0, 0x0, &(0x7f0000abd000)="a3a87f5efe8eba9e798ab9de02b1fb075e57d8559dd786df0f4b6e30ce449b00de4f6278ddf93ff1f0b9b37bc02fc316efb348384ace79c79081feb87741bed091cc5479071284e255597ee818aee110e57895f33dbfdffc9e6016fcd1078f99f9f5d7e8830fece628ed9afb781fc2cfdc1cacca4220f2c3b6e97c0c96be1f7591580244b40a87f7871adc771ae9b6") perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$pppoe(0x18, 0x1, 0x0) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x8000000000000401, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff, 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) 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) open(&(0x7f0000277000-0x8)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000d7d000-0x8)='./file0\x00', 0x0, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000bb6000-0xb)='/dev/hwrng\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000c49000)='/dev/loop#\x00', 0x0, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) set_mempolicy(0x2, &(0x7f0000f92000)=0x1, 0x3fb) getsockopt$nfc_llcp(r1, 0x118, 0x6, &(0x7f000060b000-0x22)=""/34, 0x22) sendmmsg$alg(r2, &(0x7f0000014000-0x38)=[], 0x0, 0x4ffffffffffff) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f000043f000)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) eventfd2(0x0, 0xff) sched_getparam(0x0, &(0x7f0000dd4000-0x4)=0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000bef000-0x28)={@generic="9d2c305f4736174de449549876b636e7", @ifru_data=&(0x7f0000e63000)="45bf19332df87eb3f55deebfe81d7ec11206ef99d9830c954957a9afbf4d5dc4"}) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00004ad000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00009fa000-0x10)={0x0, 0x10, &(0x7f00008ee000)=[@in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x10}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000962000-0x4)=0x10) 2018/01/27 13:34:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) close(0xffffffffffffffff) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000003000)=[], 0x0, &(0x7f0000002000)=[{0x10, 0x0, 0x0, ""}], 0x10, 0x0}, 0x0) ioctl(r0, 0xc0184900, &(0x7f0000002000)="") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$void(0x2b) 2018/01/27 13:34:38 executing program 2: mmap(&(0x7f0000000000/0xdf3000)=nil, 0xdf3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000034000-0x8)='./file0\x00', 0x0) r1 = getpid() getpriority(0x2, r1) mount(&(0x7f00001e5000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000ded000)='v7\x00', 0x1001, &(0x7f0000dee000-0xd1)="") unlinkat(r0, &(0x7f0000d68000-0x8)='./file0\x00', 0x200) mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000df5000-0x8)='./file0\x00', &(0x7f0000df6000-0x3)='./file0/file0\x00') 2018/01/27 13:34:38 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000000000)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001aa000-0x6)='./bus\x00', 0x0) mount(&(0x7f0000a03000)='./bus\x00', &(0x7f0000351000)='./bus\x00', &(0x7f0000d41000+0x290)='ramfs\x00', 0x0, &(0x7f0000c36000)="") umount2(&(0x7f00007e7000)='./bus\x00', 0x4) lstat(&(0x7f0000b94000-0x6)='./bus\x00', &(0x7f00000b4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/27 13:34:38 executing program 7: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0xd91, &(0x7f0000007000)="") [ 110.587044] binder: 19644:19659 ERROR: BC_REGISTER_LOOPER called without request [ 110.664960] binder: 19665:19666 ioctl 40046205 6 returned -22 2018/01/27 13:34:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000a88000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @multicast2=0xe0000002}, 0xc) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000a26000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x1, 0x1, [@multicast2=0xe0000002]}, 0x14) 2018/01/27 13:34:38 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='bridge0\x00'}) r1 = syz_open_dev$dspn(&(0x7f0000601000)='/dev/dsp#\x00', 0x92, 0x400400) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) 2018/01/27 13:34:38 executing program 3: r0 = getpgrp(0x0) r1 = gettid() mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x936000)=nil, 0x936000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x2, &(0x7f000091a000-0x8)={0x7}, 0x0, 0x84ffcecfbf9d2aef) r2 = memfd_create(&(0x7f000085f000)='vmnet0proc,(vboxnet1+}em0user^\x00', 0x3) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x40485404, &(0x7f00007a3000)={{0x0, 0x0, 0x2, 0x0, 0xfffffffffffffffd}, 0xfffffffffffff001, 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]}) rt_tgsigqueueinfo(r0, r1, 0x7, &(0x7f000058a000)={0x0, 0x0, 0x80000000, 0x0}) rt_sigtimedwait(&(0x7f0000002000-0x8)={0x3ffff}, &(0x7f0000f0b000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fbd000-0x10)={0xffffd, 0x989680}, 0x8) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000fd1000)=""/4096, &(0x7f0000fd2000-0x4)=0x1000) 2018/01/27 13:34:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ecd000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f000087f000-0x38)={0x0, 0x0, &(0x7f0000bf8000-0x20)=[{&(0x7f0000f99000)="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", 0x1000}, {&(0x7f0000878000)="7f019cf1cf5c8bb44632154ab4fbb54abfa5d2c2ef7d72ad545cc40f190222965fa1a6e7700a", 0x26}], 0x2, &(0x7f00005f6000)=[@iv={0x50, 0x117, 0x2, 0x39, "0cf8333f57ea42217e9b6804005c5d29d21982a0bfd91773d7cd1c81186f307effc656a2fec89800d85a8694907232d077ed20e764af5b34de"}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x20, 0x117, 0x2, 0x8, "c36233079a91a412"}, @iv={0xe8, 0x117, 0x2, 0xd4, "b28caf415905e2b169d1d69df6d8119ba159c6924a55bbf47d171ca4ab034ca63ba8d3aaca4cf435443cfbfbb3549927d54829681e30c6c42fde728f94e1a101c81071f1b8b6763576cd65a97563674481f3868bb4ba98dfe42ab37bc3aea13ecb38142e850752026a261abe6c57451b54876861d176032195425a31d92cc574a00a0a60c5bec91fdef3e1a1ea3e0ad79fcf393e63e4e4276b3652a70807f8e3673efad467ca9ba196c951fa925310c79c75eb7a1b3627fd5ec11a05b3e3ed3aea18ea94d652445cbc7ba723f654aeb34cdfa3c2"}, @assoc={0x18, 0x117, 0x4, 0x8}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x90, 0x117, 0x2, 0x78, "8c769f299924bf7244ba14e92bc04a7d410c34c9fcfa53c29a243ebb0e72f37ed62cb953e738991e133ff02193cadbbb4853c53bb59c00d1010c157ab29b1d6461aa868c44fc0ae610be6cea7a785fa6eb29900887e06d6a0e30337b42c364259716e5fd8195049652d58f532bac46f818669cbdcc64d2ae"}], 0x230, 0x800}, 0x40800) sendmmsg$alg(r1, &(0x7f0000dfa000)=[{0x0, 0x0, &(0x7f0000d55000)=[{&(0x7f0000824000-0xb1)="a7d9606eb6d8517947f8f900fc75cda97fc7377e49e3dbc2", 0x18}], 0x1, &(0x7f0000563000)=[@assoc={0x18, 0x117, 0x4, 0x8}], 0x18, 0x0}], 0x1, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) io_submit(r2, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/27 13:34:38 executing program 2: msgget(0x2, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = gettid() setpgid(r0, r1) 2018/01/27 13:34:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f000066a000+0x1aa)=0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000aff000)=[], 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000068f000-0x10)={0x0, 0x1c, &(0x7f00000d6000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}]}, &(0x7f00006f0000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00005a3000-0x4)=0x765, 0x4) listen(r0, 0xffffffffffffdc07) sendto$inet6(r0, &(0x7f0000704000)='.', 0x1, 0x4000841, &(0x7f000086d000)={0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x11}}, 0x0}, 0x1c) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000053e000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) accept$ax25(r3, &(0x7f00002e2000-0x10)={0x0, {""/7}, 0x0}, &(0x7f000045c000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000cff000-0x108)={r2, @in6={{0xa, 0x3, 0x7fff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9, 0x1ff, 0x80000000, 0x0, 0x3, 0x1, 0x100000001, 0x2, 0x7, 0x1, 0x2, 0x3ff, 0x1, 0x101, 0xfff]}, &(0x7f0000431000-0x4)=0x108) 2018/01/27 13:34:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000063000-0xf)='/dev/sequencer\x00', 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000560000-0xf)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000104000-0xc)=@sack_info={0x0, 0x5f, 0x9}, &(0x7f0000d28000-0x4)=0xc) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000b9a000)=""/4096) truncate(&(0x7f00005c6000)='./file0\x00', 0x6) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00009db000)={r2, 0x0, 0x6, [0x1, 0x3, 0x7, 0x3, 0x2, 0x100]}, 0x14) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f000045d000-0x4)=0x2, 0x4) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000f71000)=""/4096, &(0x7f0000044000)=0x1000) r3 = syz_open_dev$sndtimer(&(0x7f00003aa000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r3, 0xc0f85403, &(0x7f0000749000-0xf8)={{0x1, 0x0, 0x0, 0x3, 0x0}, 0x0, 0x0, 'id0\x00', 'timer0\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]}) 2018/01/27 13:34:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) r2 = epoll_create(0x4000000010011) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000337000-0xc)={0x0, 0x0}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f000000a000)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f000000b000-0x4)=""}) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00001a2000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getpeername$inet(r3, &(0x7f00001f6000)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ff9000)=0x10) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00009f0000-0x30)={0x50, 0x0, &(0x7f0000971000-0xf8)=[@transaction={0x40406300, {0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x18, 0x0, &(0x7f0000cc0000-0x18)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x0}], &(0x7f0000f46000-0x20)=[]}}, @dead_binder_done={0x40086310, 0x0}], 0xca, 0x0, &(0x7f0000901000-0xca)="5eda03d8e5df329f39d4c8aab4f9773c3b4986ae78c80921549d5c4ba42b52f5e02d883bc787f2290089227599501e80e31105ef04b419f6e0d8240c3e2130186770f475a07419f64fc95365c06ded8770a02bdefb58cec941efed6d69d3680ec2ec4a8cb56fdda761442b870262760ef014253194e4c95b364bd6873173290aee011160b294c687c25e6ba86c1e0ecd9bd024ccf0ceca72eee254c3b6c1b38bc9bca0b5ffef4e992d5faf5f91a22bfa67c81857dd36981971baf302bf24b6c1aa770894e43d4b809705"}) [ 110.718666] binder: 19665:19666 ioctl 40046205 6 returned -22 2018/01/27 13:34:38 executing program 3: mmap(&(0x7f0000000000/0x6f8000)=nil, 0x6f8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000002a000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) read(r0, &(0x7f00009f1000-0x28)=""/40, 0xd5) 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_START(r0, 0x54a0) mmap(&(0x7f00006f8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f00006f9000-0x50)={0x2, 0x5, 0x100000001, 0x0, 0x11, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/27 13:34:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000072b000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000012000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff038}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendmsg(r1, &(0x7f0000acb000)={0x0, 0x0, &(0x7f00009c8000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000cd1000-0x7)='status\x00') ioctl$SIOCGIFHWADDR(r2, 0x8927, &(0x7f0000484000-0x50)={@generic=""/16, @ifru_mtu=0x0}) 2018/01/27 13:34:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000aaf000)='/dev/vcs\x00', 0x1, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f00004d0000-0x18)={0x0, 0x4, 0x2, &(0x7f0000475000)=0x0}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000c2c000-0xc)='/dev/autofs\x00', 0x200101, 0x0) accept$llc(r2, &(0x7f0000d98000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000514000-0x4)=0x10) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000194000)={{&(0x7f00001b1000/0x400000)=nil, 0x400000}, 0x0, 0x0}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ffb000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f000037f000-0x10)={&(0x7f0000f39000/0x1000)=nil, 0x1000}) [ 110.793378] binder: 19697:19702 ERROR: BC_REGISTER_LOOPER called without request [ 110.824674] binder: 19697:19702 BC_DEAD_BINDER_DONE 0000000000000000 not found 2018/01/27 13:34:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x80000) fdatasync(r0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000000c000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f00001a0000-0xe)='/selinux/load\x00', 0x2, 0x0) pwrite64(r1, &(0x7f0000927000)='-0', 0x2, 0x0) write$tun(r1, &(0x7f0000728000-0x2239)=@hdr={0x1, 0x1, 0xffffffff, 0x2, 0xffffffff80000000, 0x3, @ipv6={0x58, 0x6, "582ead", 0x2207, 0x3e, 0x40, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[@dstopts={0x84, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@ra={0x5, 0x2, 0x9}]}, @hopopts={0x23d20580d5efff9d, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@ra={0x5, 0x2, 0x2}, @calipso={0x7, 0x18, {0x0, 0x4, 0xb8e0, 0x5, [0x74, 0xab]}}]}, @hopopts={0x11, 0x207, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@padn={0x1, 0x2, [0x0, 0x0]}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @generic={0x9, 0x1000, "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@calipso={0x7, 0x28, {0x0, 0x8, 0xec, 0x6, [0x7, 0x7fffffff, 0x2, 0x7]}}, @pad1={0x0, 0x1, 0x0}]}, @hopopts={0xbf, 0x12, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@calipso={0x7, 0x18, {0x7f, 0x4, 0x7, 0x2, [0x8, 0x8]}}, @enc_lim={0x4, 0x1, 0x101}, @enc_lim={0x4, 0x1, 0xffffffffffffffff}, @calipso={0x7, 0x48, {0x1000, 0x10, 0x761, 0x200, [0x6, 0x2, 0xf22d, 0xffff, 0x4, 0x3, 0x6, 0x2]}}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}}, @pad1={0x0, 0x1, 0x0}, @calipso={0x7, 0x10, {0x4, 0x2, 0x1000, 0x2, [0x5]}}]}, @dstopts={0xef, 0xe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@generic={0x1, 0x0, ""}, @padn={0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x38, {0x3, 0xc, 0x8d, 0x100000000, [0xba8, 0x2, 0xdef3, 0x1, 0x2, 0x7f]}}, @calipso={0x7, 0x28, {0x7, 0x8, 0x1, 0x3, [0xfffffffffffffb44, 0x0, 0xada, 0x1]}}, @generic={0x3f, 0x4, "ee4ec835"}]}, @dstopts={0x5e, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@hao={0xc9, 0x10, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}, @calipso={0x7, 0x20, {0x1, 0x6, 0x2, 0x100000000, [0x401, 0x3568000000000000, 0xffffffffffffff00]}}]}], @gre={{0x0, 0x0, 0x1, 0x100, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x1000, 0x1, [], "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"}, {0x1, 0x0, 0x7, 0x54e, 0x0, 0x0, 0x800, [0x0, 0x3], ""}, {0xff, 0x0, 0xfffffffffffff801, 0x7, 0x0, 0x0, 0x86dd, [0x100000001], "d33288ff2ad3160a6e18fd11d7af2a66cf834140602870d37f9a"}}}}}, 0x2239) 2018/01/27 13:34:38 executing program 1: mmap(&(0x7f0000000000/0x315000)=nil, 0x315000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000315000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x4, 0x1, &(0x7f0000315000)={0x0, 0x0}) mmap(&(0x7f0000315000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000316000-0x4c)={0x8, 0x0, 0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_emit_ethernet(0x2a, &(0x7f00002a7000-0xd0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@generic={0x806, "c25dbe6f5dd9d300cb7462c9c2d096d3e81693aa2eec1ef5776bf92c"}}}, &(0x7f000026b000-0x10)={0x0, 0x1, [0xcd8]}) mmap(&(0x7f0000316000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000316000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$llc(r1, &(0x7f0000317000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000317000-0x4)=0x10) 2018/01/27 13:34:38 executing program 5: r0 = semget$private(0x0, 0x1, 0x2a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000001000-0xf8)=""/248) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chmod(&(0x7f0000001000)='./file0\x00', 0x4c) semop(r0, &(0x7f00000e4000-0x18)=[{0x0, 0x1f, 0x1000}, {0x1, 0x0, 0x800}, {0x2, 0xcb, 0x1000}, {0x1, 0x10001, 0x1800}], 0x4) semctl$GETZCNT(0x0, 0x0, 0x25, &(0x7f0000e73000-0xe9)=""/233) 2018/01/27 13:34:38 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) pipe(&(0x7f0000014000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = semget(0x1, 0x1, 0x2) semctl$SEM_INFO(r1, 0x1, 0x13, &(0x7f0000dc6000)=""/226) clone(0x0, &(0x7f0000b6c000)="", &(0x7f00008a3000)=0x0, &(0x7f000057c000)=0x0, &(0x7f0000ac4000)="") syz_open_dev$sndseq(&(0x7f0000fbe000)='/dev/snd/seq\x00', 0x0, 0x40040) socket$bt_l2cap(0x1f, 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/27 13:34:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00005a1000-0x1)='8', 0x1, 0x0, &(0x7f00007bd000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd7000-0xc)={0x0, 0x4, 0x4000020030}, 0xc) writev(r0, &(0x7f00006d6000)=[{&(0x7f0000bc7000)="e9", 0x1}], 0x1) writev(r0, &(0x7f0000f80000-0x20)=[{&(0x7f0000514000-0xa7)="c5", 0x1}], 0x1) r1 = semget$private(0x0, 0x3, 0x8) semctl$SEM_INFO(r1, 0x0, 0x13, &(0x7f0000d66000-0x78)=""/120) sendmmsg$alg(r0, &(0x7f00006ce000)=[{0x0, 0x0, &(0x7f0000764000-0x10)=[{&(0x7f0000e29000-0xb2)="44205de48d2a57fc3a6a5af5e7fc53687d29884567966ac85d19ec0caff765585d73010548014e4a877c0ca692c3bb1920347837fbcc526281eb41a0d6a64a081b806ccf876cfb53bd457518630a8678caf9d6078b0a63ed0f0a27e1fce26e5200740ca5ab68154e8e259fdc8a19a0bb0bc5904258e2c78d7584a4ef9ca2f8663c067be42d270d78c3952e55215942850f1194eb6e735f2ee6d0d9c5fd8f01412e6830d50f20b1a86ff2fe415a365bad45", 0xb1}], 0x1, &(0x7f0000af8000)=[], 0x0, 0x0}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000674000)={0x0, 0x0, 0x20}, 0xc) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0d000-0x4)=0x0, 0x4) sendto$inet6(r0, &(0x7f0000db6000)="84", 0x1, 0x0, &(0x7f0000623000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000b11000-0x5e)='>', 0x1, 0x0, &(0x7f0000477000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000b17000)="bd", 0x1, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) close(r0) [ 110.850108] binder: BINDER_SET_CONTEXT_MGR already set [ 110.864892] binder: 19697:19716 ioctl 40046207 0 returned -16 [ 110.873860] binder: 19697:19702 ERROR: BC_REGISTER_LOOPER called without request [ 110.885843] binder_alloc: 19697: binder_alloc_buf, no vma [ 110.892985] binder: 19697:19732 transaction failed 29189/-3, size 0-0 line 2903 2018/01/27 13:34:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000a6a000-0x10)={0x0, 0x0}, 0x10) r0 = gettid() accept$inet(0xffffffffffffffff, &(0x7f0000ac2000-0x10)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f7d000-0x4)=0x10) ioctl$EVIOCGKEY(0xffffffffffffffff, 0x80404518, &(0x7f0000235000)=""/4096) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e22000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom(r2, &(0x7f0000013000-0x8d)=""/0, 0x0, 0x10000, &(0x7f00005ce000)=@pppoe={0x18, 0x0, {0xfffffffffffffffe, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @generic="950f3be2db8e54217aa6af064608ba67"}}, 0x1e) r3 = getpgid(0x0) fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r2) fcntl$setown(r1, 0x8, r3) tkill(r0, 0x13) r4 = socket(0x10, 0x3, 0x0) write(r4, &(0x7f0000fd3000-0x26)="260000005e0009000c0000f839e3000000f40f0001000000f6040000000000001ee9ff6e35ea", 0x26) 2018/01/27 13:34:38 executing program 5: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000024000)='/dev/dsp#\x00', 0xfffffffffffffffb, 0x0) r1 = openat(r0, &(0x7f000000d000-0x8)='./file0\x00', 0x4000, 0xc0) r2 = socket$netlink(0x10, 0x3, 0x1) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000010000-0xc)='/dev/rfkill\x00', 0x400040, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f000000d000)={&(0x7f0000024000)='./file0\x00', r3}, 0xc) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000026000-0xbc)={0x8001, 0x0, 'client0\x00', 0xffffffff80000004, "4d15f64a57a10a66", "4066444427fe06b895cf46e85de14d975f29d4402d417f1a63fd1caad02254fa", 0x7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$netlink(r2, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000023000-0x50)={0x2, 0x81, 0x7, 0x0, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) close(r4) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f00000bc000-0x18)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r6 = accept$alg(r4, 0x0, 0x0) sendmsg$alg(r6, &(0x7f000030a000)={0x0, 0x0, &(0x7f000013f000+0x822)=[], 0x0, &(0x7f0000fae000-0x30)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r6, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f000009f000)=""/87, 0x57}], 0x1, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) getsockname(r2, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000ebe000-0x8)={r4, r1}) ioctl$sock_FIOGETOWN(r7, 0x400454d4, &(0x7f0000020000-0x4)=0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syslog(0xf, &(0x7f0000024000)=""/29, 0x1d) 2018/01/27 13:34:38 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000fbf000-0x24)="240000001a0025f0006bb4040000001d020b00ff0010b500001000eb080002007fffe5b7", 0x24) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 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={&(0x7f0000b33000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = 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) exit(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) dup2(r3, r2) 2018/01/27 13:34:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000560000)="", &(0x7f0000489000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f000067c000)="") prctl$void(0x1f) r0 = syz_open_dev$vcsa(&(0x7f00003ea000-0xb)='/dev/vcsa#\x00', 0x5, 0xfffc) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f00001c2000)={&(0x7f0000577000)=[0x0], &(0x7f00001d0000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000cb6000-0x4)=[0x0], &(0x7f0000c94000)=[0x0], 0x1, 0x5, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b94000-0x10)='/dev/sequencer2\x00', 0x2000, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) 2018/01/27 13:34:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000e0000)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) open_by_handle_at(r0, &(0x7f0000ea8000)={0x5d, 0x4, "7c353ac2df56d45fc1d3b72746d48bd25cc8f6fb6286fe44ccbe40c4e9e43c5f70f72d6dd760801a24dfcdf29949b7a764dc42e3dc2aefeb376e21f19f3bd71f65a2f1fe1907366ba34298bd0e8d166f967bec7025"}, 0x0) close(r1) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f000094d000-0x48)=[@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x80000004, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1f}, @in6={0xa, 0x0, 0x7, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x6}], 0x48) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f00008f4000-0x4)=0x428822657e83b940, 0x4) r2 = syz_open_dev$dspn(&(0x7f0000269000-0xa)='/dev/dsp#\x00', 0x1, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x31f, &(0x7f0000003000)=[], 0x51, &(0x7f0000002000)=[{0xbeed, 0x10f, 0x0, ""}], 0x10, 0x0}, 0x0) ioctl(r0, 0xc01848fd, &(0x7f0000f5d000)='S') r3 = dup2(r2, r0) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000f8e000-0x8)={r0, 0x3}) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f000009c000)={r0}) mmap$binder(&(0x7f00002d0000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00005ad000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/01/27 13:34:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000064b000)='/dev/vga_arbiter\x00', 0x40100, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000fb9000-0x20)={0x0, 0x2, 0x0, 0x3, 0x7ff, 0x6, 0x8, 0x8, 0x0}, &(0x7f0000c03000)=0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000a9b000)={0x1, 0xe, 0x9, 0x6, r2}, &(0x7f00007ed000)=0x10) r3 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000ddf000-0xa8)=[{0x0, 0x0, &(0x7f0000b2e000-0x90)=[{&(0x7f0000f1d000)="7dc00506046f6c57193f864f43eb2bc4", 0x10}], 0x1, &(0x7f0000854000-0x18)=[], 0x0, 0x10}, {0x0, 0x0, &(0x7f000068f000-0x70)=[{&(0x7f0000463000-0x44)="c0913fedf8c396da24eb9065bb3abee15cfe462468ecbb03da23fbc98b41ea3c8d766f6262ba1dc9ae8cf98779b8f4945780d90ea6b8da9d85117980bf265240016a2758", 0x44}], 0x1, &(0x7f000017f000-0x90)=[@assoc={0x18, 0x117, 0x4, 0x4800}], 0x18, 0x4008000}, {0x0, 0x0, &(0x7f0000f46000-0x10)=[], 0x0, 0x0, 0x0, 0x44000}], 0x3, 0x40) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f00007f3000)={0x2, 0x9, 0x4, 0x7, 0x9, 0x40}) recvmsg(r3, &(0x7f0000d4b000-0x38)={&(0x7f0000a92000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000063c000)=[{&(0x7f0000306000)=""/42, 0x2a}, {&(0x7f0000ae5000)=""/212, 0xd4}], 0x2, &(0x7f00002dc000-0xd9)=""/217, 0xd9, 0xf20000000000}, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000971000-0x4)=0x0) perf_event_open(&(0x7f0000e76000)={0x2, 0x78, 0xfffffffffffffffa, 0xdc00000000000000, 0xfff, 0x7, 0x0, 0x9, 0x800, 0xb, 0x401, 0x0, 0x2, 0xfffffffffffffffc, 0x400, 0x6, 0x4, 0x100000000, 0x8, 0x400, 0x3, 0x4, 0x2, 0x4, 0x2, 0x8, 0x2, 0x1, 0x5, 0x81, 0x1000, 0x6, 0x9, 0x401, 0x0, 0x5, 0xffff, 0x7f, 0x0, 0xfffffffffffffc01, 0x4, @perf_config_ext={0x2, 0x5}, 0x1808, 0x1, 0x5, 0x5, 0x4e, 0x2, 0x2, 0x0}, r4, 0x9, r1, 0x8) 2018/01/27 13:34:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x68, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x100000000}, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000127000-0x8)='./file0\x00', 0x78) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f00005f1000)={0xa, &(0x7f0000340000)=[{0x3, 0x5, 0x7fff, 0x8}, {0x400, 0x615, 0x80000000, 0x1ffb}, {0x5, 0x0, 0x1, 0x6}, {0x7, 0x2, 0x101, 0xfffffffffffff801}, {0x3, 0x400, 0x3, 0x0}, {0xac, 0x1, 0x3a, 0x2}, {0xfffffffffffffff6, 0x0, 0xfffffffffffff000, 0x4}, {0x1f, 0x401, 0x7, 0x0}, {0x5, 0xfffffffffffffffc, 0x9, 0x0}, {0x1, 0xe27c, 0x5, 0x8000}]}) inotify_add_watch(r1, &(0x7f0000b95000)='./file0\x00', 0x85000160) mremap(&(0x7f0000409000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000121000/0x4000)=nil) mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00009a2000)='security\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000000000)=""/95) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/27 13:34:38 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x4, 0x400101) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000006a000)={0x0, 0x0}) pselect6(0x40, &(0x7f0000932000)={0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000293000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000699000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00005c3000)={0x0, r2+30000000}, &(0x7f00007f4000)={&(0x7f00005b6000)={0x0}, 0x8}) clock_nanosleep(0x0, 0x0, &(0x7f0000b85000)={0x0, r3}, &(0x7f00001aa000-0x10)={0x0, 0x0}) r4 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) tkill(r4, 0x15) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r4, 0x1000000000016) [ 110.902725] binder: undelivered TRANSACTION_ERROR: 29189 [ 110.902944] binder: release 19697:19702 transaction 128 out, still active [ 110.902963] binder: send failed reply for transaction 127 to 19697:19702 [ 110.902974] binder: send failed reply for transaction 128, target dead [ 110.903151] binder: undelivered TRANSACTION_COMPLETE [ 110.903158] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/27 13:34:38 executing program 2: mmap(&(0x7f0000000000/0x3d000)=nil, 0x3d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) readv(r0, &(0x7f000003b000-0x8)=[{&(0x7f0000037000-0x16)=""/8, 0x8}], 0x1) mmap(&(0x7f000003d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000003d000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000021000-0x11)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) mmap(&(0x7f000003d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000015000/0x18000)=nil, &(0x7f000003a000-0x18)=[@textreal={0x8, &(0x7f0000010000)="baf80c66b84203c68a66efbafc0cb80600ef66b9210a00000f32ff590f2e36360f017998b89f028ee8baf80c66b818c2578c66efbafc0c66edbaf80c66b86e4aff8166efbafc0cb00beef381d87c0b0f636d0c0fc71c", 0x56}], 0x1, 0x65, &(0x7f000003d000)=[@dstype3={0x7, 0x1}], 0x1) read$eventfd(r0, &(0x7f000003a000)=0x0, 0x8) writev(r0, &(0x7f000000f000)=[{&(0x7f0000019000-0x39)="1aab151a3d4a32c5", 0x8}], 0x1) 2018/01/27 13:34:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c24000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f000087e000)={0x2, 0x0, [{0x9, 0x0, 0x0}, {0x0, 0x0, 0x3}]}) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000dc3000-0x8)=0x1) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x8040ae9f, &(0x7f0000d2b000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/27 13:34:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00003ec000)='ppp1/*\x00', 0x0) r1 = gettid() syz_open_dev$random(&(0x7f0000151000)='/dev/random\x00', 0x0, 0x40) ptrace$getregs(0xe, r1, 0x6, &(0x7f00009bd000)=""/165) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000270000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00002ae000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000d40000)={r2, r3, 0x0}) r4 = syz_open_dev$binder(&(0x7f000036f000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000a2a000)={0x9, 0x10001, 0x81, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000ac1000-0x30)={0x8, 0x0, &(0x7f0000873000-0x1c)=[@register_looper={0x630b}, @enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000749000-0x35)=""}) 2018/01/27 13:34:38 executing program 6: prctl$getreaper(0x1, &(0x7f0000a17000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sigaltstack(&(0x7f0000f5d000/0x2000)=nil, &(0x7f0000000000)=0x0) 2018/01/27 13:34:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x4, 0x0}, 'port0\x00', 0x114, 0x0, 0x3, 0x0, 0x69, 0x1000, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a00000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000d3b000-0x10)={0x0, 0x200000014004, 0x0}) ioctl$KVM_GET_XCRS(r2, 0x8188aea6, &(0x7f0000f20000)={0x2, 0x60, [{0x6d, 0x0, 0x8}, {0x8, 0x0, 0x800}]}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000071a000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f000080c000)={[0x9, 0x80000001, 0x0, 0x7d, 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$KVM_RUN(r2, 0xae80, 0x0) 2018/01/27 13:34:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000017000)={&(0x7f0000748000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000b68000-0x30)=@ipv4_newroute={0x30, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x1, 0x0}, [@RTA_MULTIPATH={0x14, 0x9, [{0x8, 0x0, 0x0, 0x0}, {0x8, 0x0, 0x0, 0x0}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000970000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) [ 111.108509] QAT: Invalid ioctl [ 111.124282] binder: 19782:19783 ERROR: BC_REGISTER_LOOPER called without request [ 111.132414] binder: 19782:19783 ERROR: BC_ENTER_LOOPER called after BC_REGISTER_LOOPER 2018/01/27 13:34:39 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, 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 = socket$nl_xfrm(0x10, 0x3, 0x6) getdents(r0, &(0x7f0000ad1000)=""/55, 0x37) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f000048d000-0x4)=0x0) r1 = socket$vsock_stream(0x28, 0x1, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000000000)={0x0, 0x0}, 0x10) dup(0xffffffffffffffff) 2018/01/27 13:34:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x297, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x57f, 0x0, 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) ftruncate(r0, 0x4) clone(0x0, &(0x7f0000241000-0x1b)="", &(0x7f000003f000)=0x0, &(0x7f0000af4000-0x4)=0x0, &(0x7f0000923000-0x6f)="") arch_prctl(0x1003, &(0x7f000019d000)="") syz_open_dev$urandom(&(0x7f000068e000-0xd)='/dev/urandom\x00', 0x0, 0x280) [ 111.154988] binder: 19782:19793 ERROR: BC_REGISTER_LOOPER called without request [ 111.162640] binder: 19782:19793 ERROR: BC_ENTER_LOOPER called after BC_REGISTER_LOOPER [ 111.197507] QAT: Invalid ioctl 2018/01/27 13:34:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c91000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000725000)={0x0, 0x0}) r2 = socket$inet(0x2, 0x80f, 0x8001) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f00006f3000-0x44)={{0x2, 0x1, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="3d971d806e92348aab34dd4a2f2356e4"}) 2018/01/27 13:34:39 executing program 3: r0 = shmget(0xffffffffffffffff, 0x1000, 0x0, &(0x7f0000006000/0x1000)=nil) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000077000)='/selinux/checkreqprot\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f0000001000-0x4)=0x0, 0x4) shmctl$IPC_RMID(r0, 0x0) 2018/01/27 13:34:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000a56000-0x8)='./file0\x00', 0x0, 0x82) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000a50000-0x20)={0x9, 0xffffffffffffff00, 0x20d, 0x9dae, 0xffff, 0x7fffffff, 0x1, 0x3a8f, 0x0}, &(0x7f0000ce0000-0x4)=0x20) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000824000-0x6)={r2, 0x81}, 0x6) connect$unix(r0, &(0x7f0000932000)=@file={0x0, "e91f7189591e9233614b"}, 0xc) 2018/01/27 13:34:39 executing program 6: mmap(&(0x7f0000000000/0xfc8000)=nil, 0xfc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)="", 0x2) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000ec4000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) write(r0, &(0x7f00000da000)="73ff", 0x2) fcntl$addseals(r0, 0x409, 0x4) fallocate(r0, 0x0, 0x0, 0x2) 2018/01/27 13:34:39 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x5)='/dev/rtc\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x402, 0xffffffffffffffff) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x5)='/dev/rtc\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x402, 0xffffffffffffffff) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x5)='/dev/rtc\x00', 0x0, 0x0) fcntl$dupfd(r3, 0x402, 0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchmodat(r2, &(0x7f0000001000)='./file0\x00', 0x80) 2018/01/27 13:34:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000551000-0xc)={0x5, r0, 0x1}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00004cf000-0x8)={0x0, 0x93, 0x3}, &(0x7f00009a4000)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000bba000-0x8c)={r2, @in6={{0xa, 0x3, 0x4, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000960000-0x8)={0x0, 0x0}, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) dup3(r5, r4, 0x0) ioctl$KVM_SET_XCRS(r4, 0x4188aea7, &(0x7f0000740000-0x58)={0x1, 0x0, [{0x0, 0x0, 0x1}]}) 2018/01/27 13:34:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00002ea000+0xf55)=0xd4a5) socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057f000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) sendmmsg$unix(r1, &(0x7f000051d000)=[], 0x301, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f000007e000)='./file0\x00', 0x200400, 0x100) ioctl$TUNSETLINK(r2, 0x400454cd, &(0x7f000067b000-0x3)=0x579) recvmmsg(r0, &(0x7f000030f000-0x3c)=[{{&(0x7f0000414000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000b60000)=[], 0x0, &(0x7f00004f9000)=""/0, 0x0, 0x0}, 0x0}], 0x1, 0x0, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00006a2000)='/dev/qat_adf_ctl\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000ba9000)=@assoc_value={0x0, 0x2}, &(0x7f0000bdc000)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000794000)={r4, 0x57a}, 0x6) r5 = dup(r1) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r5, 0xc0305302, &(0x7f0000ff3000-0x30)={0xffffffffffffff70, 0x7fffffff, 0x1ff, 0xffffffffffffff68, 0xff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/27 13:34:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x200000000000000, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000445000-0x8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000108000-0x8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmmsg(r0, &(0x7f000060d000)=[{{0x0, 0x0, &(0x7f0000c39000-0x10)=[{&(0x7f00006f9000)='\x00', 0x1}], 0x1, &(0x7f0000299000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x8000) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000bb4000-0x9)='/dev/vcs\x00', 0x200, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f000071b000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000d45000-0x8)={0x0, 0x8}, &(0x7f0000d0c000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000bf7000-0x8)={0x0, 0xffffffffffffffff}, &(0x7f0000fa0000)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000051000-0x4)=r2, 0x1) 2018/01/27 13:34:39 executing program 3: r0 = open(&(0x7f0000d90000-0x8)='./file0\x00', 0x10000, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00007ad000-0xb)='clear_refs\x00') ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000ca7000-0x20)={0x4, &(0x7f0000001000-0x8)=0x0, 0x1, r1, 0x9}) mmap(&(0x7f0000000000/0xf8e000)=nil, 0xf8e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000059000-0x4)=0x5, 0x4) sendto$inet6(r2, &(0x7f0000f8d000)="", 0x0, 0x0, &(0x7f0000f89000)={0xa, 0x2, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/01/27 13:34:39 executing program 6: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000001e000-0xa8)=@ipv6_newroute={0x20, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_ENCAP={0x4, 0x16, @generic=""}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$audion(&(0x7f000000f000)='/dev/audio#\x00', 0x2, 0x121000) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f000000c000)={0x1, [0x100]}, &(0x7f0000020000-0x4)=0x6) 2018/01/27 13:34:39 executing program 2: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000024000)='/dev/usbmon#\x00', 0x80000001, 0x400280) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000021000)={0x0, 0x1000, "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"}, &(0x7f0000025000-0x4)=0x1008) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000025000-0x18)={r1, 0x1000, 0x10, 0x0, 0x6}, &(0x7f0000025000-0x4)=0x18) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000023000)={0x1c, 0x21, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x1000a, 0x0, 0x0}, [@generic="0b1cfc2521"]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(r2, &(0x7f0000025000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc) 2018/01/27 13:34:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) 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) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000001000)={&(0x7f000000e000)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_filter={0x5, 0x1a, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0x0}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00002a8000)={r0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000442000-0xe8)={{{@in=@empty=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000585000-0x4)=0xe8) fstat(r0, &(0x7f000032d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00008d1000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000dc2000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a2a000-0x4)=0xe8) stat(&(0x7f00000ee000-0x8)='./file0\x00', &(0x7f0000d93000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = fcntl$getown(r0, 0x9) r9 = geteuid() lstat(&(0x7f000017d000)='./file0\x00', &(0x7f0000718000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getpgrp(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f000079e000-0xe8)={{{@in=@loopback=0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000865000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b75000-0xc)={0x0, 0x0, 0x0}, &(0x7f000052f000)=0xc) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00004c3000-0x4)=0x0) r15 = geteuid() r16 = getgid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00003ec000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000c2000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007dd000-0x4)=0xe8) stat(&(0x7f00000ab000-0x8)='./file0\x00', &(0x7f000090e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000156000)=0x0) fstat(r1, &(0x7f0000478000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r22 = getegid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000eb0000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000134000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004e2000-0x4)=0xe8) r25 = getgid() ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000037000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000a6d000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000978000)=0xe8) stat(&(0x7f000081e000-0x8)='./file0\x00', &(0x7f0000378000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00004df000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d4c000)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000b25000+0xdd1)={{{@in=@broadcast=0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000014a000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d50000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000abc000-0x4)=0xc) r32 = getpgid(0x0) getresuid(&(0x7f0000448000)=0x0, &(0x7f0000822000-0x4)=0x0, &(0x7f0000403000)=0x0) lstat(&(0x7f0000ae8000-0x8)='./file0\x00', &(0x7f000096e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r35 = getpid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000c06000-0xe8)={{{@in=@multicast1=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007d7000-0x4)=0xe8) r37 = getegid() sendmmsg$unix(r2, &(0x7f0000c6b000-0x150)=[{&(0x7f0000926000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000361000-0x30)=[{&(0x7f0000cb3000)="0869102eeb4c5a3a9f97096d8025b9a4ac885c14b9124c7ea9d1f659ecafc77b007f8000de802b", 0x27}, {&(0x7f000010d000)="bfddfc910b4aaeaac2c5c59e74bfc889cd63bb8a182715bd535e1b77d11b105e030d4f2a9e7029dfd99f07f05a2dad7dbd12e7a9a2e18eef82936402cf02e7083119e8596c83c6e576125aa3d2fdd6e099562a6d9296324d6f6a57550988fe70cff258bbb9c9c58c0287378e2afcb4e21b978a37a6019683111cd00b40fff933ad6beed9ed6626baf2eef2cd8c54dc12a58fd5eab6ef402776e91ed2e834f1c5a913e0f1bf058adbfd9998cd482ffbab7f9836796edbb4d9b82f884cd21ee88403894fe5af552062e4811789397ed9377735e97b7c2a3cadb3eac66c08087413cada68b43dd4", 0xe6}, {&(0x7f00000aa000)="cf74e48bd6dd5ba084270c173ab7fd21d3d1553e37fd7b2c50a67c302675209a851b69a14fbdf810504dc666031e4eb3705dff2929058c1c1a3646c789d6198114accb433c79bf101fc9d24af7efafaf45a07f355fe0580728cddafa0299f294207e46573812db464ad8b26492ff4244014b080594a1bd22cfa24dc1dd8f216aea2cfe1bbf65e18757ef4f16a120627a1838fa9330b9b699a27322fa9ce01f5663c467d8e06fa31b8ed57beca8a45da9bb8499038ffbc0128ac5fc8b82d9f94edb9a951edf5b40e1b789ba44c2b912663475cd9a61908d6d999208309dd1461c51dabd7bffe47c57cfabd44f", 0xec}], 0x3, &(0x7f0000a19000-0x20)=[@cred={0x20, 0x1, 0x2, 0x0, r3, r4}], 0x20, 0xc0}, {&(0x7f0000979000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f00007ef000-0x30)=[{&(0x7f0000ce2000)="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0x1000}], 0xa, &(0x7f0000183000)=[@cred={0x20, 0x1, 0x2, r23, r24, r25}, @cred={0x20, 0x1, 0x2, r26, r27, r28}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r29, r30, r31}, @cred={0x20, 0x1, 0x2, r32, r33, r34}, @rights={0x30, 0x1, 0x1, [r0, r0, r1, r0, r1, r0, r0, r1]}, @rights={0x18, 0x1, 0x1, [r1, r1]}, @cred={0x20, 0x1, 0x2, r35, r36, r37}, @rights={0x20, 0x1, 0x1, [r0, r1, r1, r1]}], 0x120, 0x80}, {&(0x7f00007ce000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000b13000-0x30)=[{&(0x7f0000401000-0xd2)="99866a0d214541eeb55b547d44dc1f77342a2aa5e0b2e4cfda003ee7e74a28181d7603a9f7b2ac0552cc0fb87ae6e5e5264e1eff6902f1747e230efde608566d5466f9d4b3670b9dd9abdef0f8bab553b7c8275f624ebf261662e265aedc9ee4cc5f41e590906985075b13ea8b7794fe3f50c0956489d16250523187003f2a073828f4f6560c27510e3d86c0cac9c4a494d05baa2e202d6f5be7bdd7ba4b2b23701f5f6fa475708fc94e519ae6274ec26f6ea0e43596b9a45cb0da2c3ff843a6c1621d2ac756a6bbace6250cdb23c2660c70", 0xd2}, {&(0x7f0000198000)="1a8656c416ff4b633ffdccc2b5ee87254027eab6c68123615e7f48de4b2974edeb5a5c7ff91399b224a42b2b740888506897f752614a1b7c405183761ab76de881b733a8055b4256ae6988aab11be961198bbd168020b7bbb3256cd8fd1077846a86737f1dfe7ba16bd0365878abd2d107dc4b45a606a7ded6f9a3e2298442f59f19c1eac83e41cef960650729bf9dbd86d718f834c2b867a49156298b41fd654c7da10aaa3af0cf602ca97f0c2ada6a6aa09446d0c3adf76afc0b0fbaf18b6b775c71e42b", 0xc5}, {&(0x7f000051f000-0x1000)="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", 0x1000}], 0x3, &(0x7f00007ef000)=[@rights={0x28, 0x1, 0x1, [r1, r1, r0, r1, r1]}], 0x28, 0x10}, {&(0x7f0000256000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00001ae000-0x20)=[{&(0x7f0000334000)="ec4d7345d030f9250791967960422ec436e339a25d0fceb90c41fa30280d0169ac8de3a8bb", 0x25}, {&(0x7f0000fd8000)="967dfc6a634390da7bc0748ba00a6d325e62e2c4576d57eac74c7ee2b187b70c7fe8a6da922eb363787ad9522a7c2cf931594a067cc2d49ab2203312997468d5164dfde94098a98183d7a08f7d56f4d203aa301eea12631c49b78a44e4f25ba4c5bfd0572e3f85b50a4a784ebda15a54bd0b77f3525d63dc95044566d79a4371e7cf68", 0x83}], 0x2, 0x0, 0x0, 0x8800}], 0x6, 0x40000) 2018/01/27 13:34:39 executing program 2: mmap(&(0x7f0000001000/0x67000)=nil, 0x67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000019000)=0xfffffffffffffffa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000ee4000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000013000)=""/0) r3 = syz_open_dev$dspn(&(0x7f0000c02000-0xa)='/dev/dsp#\x00', 0x6, 0x400280) getsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000934000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00000aa000-0x4)=0x8) execve(&(0x7f0000f62000-0x8)='./file0\x00', &(0x7f0000f86000)=[], &(0x7f0000149000-0x4)=[]) ioctl$EVIOCSABS20(r2, 0x401845e0, &(0x7f0000310000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) wait4(r0, &(0x7f000022f000-0x4)=0x0, 0x1, &(0x7f000095d000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) close(r1) 2018/01/27 13:34:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x2, 0x8000f, 0x800) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x20, 0x23fe, 'xts(aes)\x00'}, 0xa) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000674000-0x3e)="0e7afa08783425bf64b7d69fc05c786c268a895cd6df192422ba161a834859d719be148d5bc59d6009ea056c401200ec4ceb3afc3bb8a433d09c55a1896a", 0x3e) bind$alg(r0, &(0x7f0000a8c000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(pcrypt(ccm_base(ecb-cast6-avx,sha256_mb)))\x00'}, 0x58) 2018/01/27 13:34:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x2000, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = socket$vsock_dgram(0x28, 0x2, 0x0) getuid() socketpair$inet(0x2, 0x5, 0x2, &(0x7f0000762000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f000095b000+0x65f)={0x0, @in6={{0xa, 0x0, 0xac, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}, 0xe56}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x7fffffff}, &(0x7f0000f15000)=0xfffffffffffffdce) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000389000)={r2, 0xc628}, &(0x7f000033e000-0x4)=0x8) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000f1d000)='/selinux/enforce\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000e3f000-0xb8)={r2, 0x8168, 0x2, 0x5, 0x8, 0x2cec, 0x8, 0x9, {r2, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff, 0x9, 0x4, 0x100000000, 0x6}}, &(0x7f00000d8000)=0xb8) 2018/01/27 13:34:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) connect$inet6(r0, &(0x7f000024a000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x10, &(0x7f0000563000-0x4)=0x0, 0x4) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000ce0000-0x9)='/dev/ppp\x00', 0x50000, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000e2c000)=0x0) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000082000)={@generic=""/16, @ifru_settings={0x0, 0x0, @raw_hdlc=&(0x7f0000793000-0x4)={0xfffffffffffffff7, 0x645f}}}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000097b000-0x11)='/dev/qat_adf_ctl\x00', 0x200, 0x0) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f0000630000-0x4)=r1) setsockopt$ax25_int(r2, 0x101, 0x5, &(0x7f00009a0000-0x4)=0x9, 0x4) ioctl$EVIOCGABS2F(r2, 0x8018456f, &(0x7f0000a0d000)=""/146) close(r2) 2018/01/27 13:34:39 executing program 5: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0x192) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000b7b000-0x8)='gid_map\x00') sendfile(r1, r1, &(0x7f00009fe000-0x8)=0x401, 0xed) ioctl$VHOST_SET_VRING_ERR(r1, 0x4008af22, &(0x7f0000a74000)={0x0, r1}) 2018/01/27 13:34:39 executing program 1: pipe2(&(0x7f00003ff000)={0x0, 0x0}, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) getsockopt(r1, 0x8, 0x5, &(0x7f0000360000-0x96)=""/150, &(0x7f0000824000-0x4)=0x96) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f00004f0000-0x8)='net/rpc\x00') ioctl$sock_proto_private(r0, 0x89e3, &(0x7f0000873000-0x90)="0afa3926a7b98695fa479bf21e202ae7d6e3e42505622640e35f4c81c32280de21739b4c276e4e81f781dacaa7f3294cab6caf85e9ab4fa99ff258b97b8499361a259a2d8777c9b400d200ada12d717fab8c57cd6c6f33f0b2a9346469ef5d31bba21e91f3e887f86748631ced28b326c9d17eb6b63b313d771824a5aaed9f84dcebd1d37f160000ece45dffc00d4ffe") ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f00008b7000)="d6e68735feadbc55b328e1831354b1b20fd69c27577e6cef328a34f89a73d3849c7d92fbc49323d4632335a82fc40aec58eb5a9e5d0f98249a3ac245049b57518bdfb76ec8afe84202fb3298937034e8d1672764376dfebec3a8ffc94bfd611dffb60f77217bd50f2bc72f25000651de6a8eeb6126a43effa61964ad2198a663bd63de23863f6f7564afaa96bf1d0e96fd91e5797e235cb9155d720aaf6511a6b07e9d681a7d8d75a2") openat$ptmx(0xffffffffffffff9c, &(0x7f000015e000-0xa)='/dev/ptmx\x00', 0x40000, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f00004e2000)=0x15, 0x4) openat$ptmx(0xffffffffffffff9c, &(0x7f0000566000)='/dev/ptmx\x00', 0x20040, 0x0) 2018/01/27 13:34:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000907000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e80000)=0xe8) bind$inet(r0, &(0x7f0000847000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fc3000-0x1000)="", 0x0, 0x0, &(0x7f000069b000-0x5)={0x2, 0xffffffffffffffff, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000540000-0x8)=0x3f) fcntl$setown(r2, 0x8, r1) readv(r2, &(0x7f0000cf8000)=[{&(0x7f0000fb7000-0x64)=""/1, 0x1}], 0x1) sysinfo(&(0x7f00009de000+0x8e0)=""/195) fcntl$setsig(r2, 0xa, 0x12) socket$nl_crypto(0x10, 0x3, 0x15) readv(r3, &(0x7f0000a27000-0x10)=[{&(0x7f0000fa5000-0x8e)=""/1, 0x1}], 0x1000000000000261) dup2(r2, r3) tkill(r1, 0x16) 2018/01/27 13:34:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000b3e000)='/dev/autofs\x00', 0x80, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000d82000)=0xfff, 0x4) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x0, 0x4) r1 = perf_event_open(&(0x7f00000f1000)={0x0, 0x78, 0x100000000, 0x7, 0x5, 0x1f, 0x0, 0x11a, 0xa02, 0x2, 0x64e1, 0x8, 0x8, 0x1, 0x3, 0x7ff, 0x8001, 0xc5, 0x7, 0x40, 0x9, 0xfffffffffffffc00, 0x6e6, 0xace, 0xe3c9, 0x7, 0x800, 0x100, 0x9, 0x100, 0xf8, 0x3ff, 0xffffffff, 0x4, 0x4, 0x8, 0x7fffffff, 0x2, 0x0, 0x4, 0x4, @perf_config_ext={0x56b7, 0x1}, 0x32f23, 0xffff, 0x800, 0x6, 0x7, 0x4, 0x2, 0x0}, 0xffffffffffffffff, 0x2, 0xffffffffffffff9c, 0x7) perf_event_open(&(0x7f0000b2d000-0x78)={0x2, 0x78, 0x3e2, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000c61000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000347000)='/dev/mixer\x00', 0x2, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x36, &(0x7f00001d7000)="0e9043e8c49de63a429a2f200100000000000000bb46e802b6", 0xfed4) openat$hwrng(0xffffffffffffff9c, &(0x7f0000709000)='/dev/hwrng\x00', 0x18001, 0x0) 2018/01/27 13:34:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000021000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$dmmidi(&(0x7f00000b0000-0xd)='/dev/dmmidi#\x00', 0x80000001, 0x1) recvmmsg(0xffffffffffffffff, &(0x7f0000b8c000)=[{{&(0x7f0000dbc000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000e52000)=[{&(0x7f00004cc000-0x50)=""/80, 0x50}, {&(0x7f0000dbe000)=""/35, 0x23}, {&(0x7f000033c000-0x1e)=""/30, 0x1e}, {&(0x7f00008a6000-0x96)=""/164, 0xa4}, {&(0x7f00003e9000-0xd6)=""/214, 0xd6}, {&(0x7f0000462000-0x6a)=""/106, 0x6a}, {&(0x7f00005fc000-0xee)=""/238, 0xee}, {&(0x7f0000d10000-0x17)=""/23, 0x17}], 0x8, 0x0, 0x0, 0x2}, 0x10000}, {{&(0x7f0000994000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000998000-0x70)=[{&(0x7f0000c46000-0xf)=""/15, 0xf}, {&(0x7f000091c000)=""/18, 0x12}, {&(0x7f00006a0000-0x60)=""/96, 0x60}, {&(0x7f0000813000)=""/22, 0x16}, {&(0x7f0000df5000)=""/157, 0x9d}, {&(0x7f0000546000)=""/156, 0x9c}, {&(0x7f00004e8000)=""/41, 0x29}], 0x7, &(0x7f000059e000)=""/0, 0x0, 0x100000000}, 0x800}, {{0x0, 0x0, &(0x7f0000b0a000)=[{&(0x7f0000f3d000-0xa)=""/10, 0xa}], 0x1, &(0x7f00003f4000)=""/252, 0xfc, 0x0}, 0x1920000000000000}, {{&(0x7f0000820000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000fba000)=[{&(0x7f00009cb000)=""/221, 0xdd}, {&(0x7f0000d4c000)=""/65, 0x41}], 0x2, 0x0, 0x0, 0x9d66}, 0x0}, {{&(0x7f0000368000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00003b5000-0x70)=[{&(0x7f00000af000-0x55)=""/85, 0x55}, {&(0x7f00005d1000-0xc3)=""/195, 0xc3}, {&(0x7f0000125000-0x32)=""/50, 0x32}, {&(0x7f0000004000-0xd9)=""/217, 0xd9}, {&(0x7f0000b60000-0x1000)=""/4096, 0x1000}, {&(0x7f0000665000)=""/48, 0x30}, {&(0x7f00000ca000-0x6d)=""/109, 0x6d}], 0x7, &(0x7f000054d000)=""/170, 0xaa, 0x3f}, 0xffffffff}, {{&(0x7f0000998000-0x18)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00003b7000-0x10)=[{&(0x7f0000668000)=""/14, 0xe}], 0x1, &(0x7f00001a3000)=""/190, 0xbe, 0x3bb7cc4}, 0x2}], 0x6, 0x40, &(0x7f0000220000-0x10)={0x0, 0x1c9c380}) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000d75000)=0x2, 0x4) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f0000114000-0x20)={@common='bond0\x00', @ifru_flags=0x8901}) r3 = socket$nfc_raw(0x27, 0x3, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000d79000)=0x0) ioctl$sock_SIOCSPGRP(r3, 0x8902, &(0x7f0000264000-0x4)=r4) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000d75000)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2018/01/27 13:34:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009ee000-0x58)={0x26, 'skcipher\x00', 0x0, 0x8d, 'lrw(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000d48000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) close(r0) r1 = syz_open_dev$midi(&(0x7f0000e10000)='/dev/midi#\x00', 0x3f, 0x400000) accept$packet(0xffffffffffffff9c, &(0x7f000059e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000829000)=0x14) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000cd8000-0x8)={0x6, 0xfffffffffffff619}) getresuid(&(0x7f0000c68000-0x4)=0x0, &(0x7f0000f78000)=0x0, &(0x7f0000519000-0x4)=0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00006c5000)={{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@loopback=0x7f000001, 0x1, 0x401, 0x0, 0xf6, 0xa, 0xa0, 0xa0, 0xbf, r2, r3}, {0x5, 0x7, 0x1, 0xffffffffffffff43, 0x8, 0x1f, 0x10001, 0x3f}, {0x1000, 0x3, 0x7, 0x7}, 0x3, 0xa, 0x1, 0x1, 0x3, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x1, 0xff}, 0xa, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x4, 0x3, 0x0, 0x40, 0x400, 0x0, 0xcf86}}, 0xe8) 2018/01/27 13:34:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f00008d3000)={0x5, 0x3, 0x804}) r2 = creat(&(0x7f00001c0000)='./file0\x00', 0x0) ioctl$PIO_FONTRESET(r2, 0x4b6d, 0x0) dup2(r2, r0) fsetxattr(r0, &(0x7f0000e13000-0x19)=@known='system.posix_acl_access\x00', &(0x7f0000fe5000-0x4)="02000000", 0x4, 0x0) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000607000-0x2)=0x9, &(0x7f0000e70000)=0x2) 2018/01/27 13:34:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', 0x10000, 0x2) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000b23000-0x4)=0xffff, 0x4) 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) setsockopt(0xffffffffffffffff, 0x400000000114, 0x6, &(0x7f0000001000)="034b0007", 0x4) clock_gettime(0x5, &(0x7f0000f97000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00008ac000)={0x0, 0x2}, &(0x7f000020e000-0x4)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00003b5000-0x8)={r2, 0x6}, 0x8) timerfd_gettime(r0, &(0x7f0000151000)={{0x0, 0x0}, {0x0, 0x0}}) ppoll(&(0x7f0000bec000)=[{r0, 0x8, 0x0}, {r0, 0x40, 0x0}, {r0, 0xb43beb7738fce5db, 0x0}, {r0, 0x90, 0x0}, {r0, 0x0, 0x0}, {r1, 0x7201, 0x0}], 0x2000000000000088, &(0x7f0000adb000-0x10)={r3, 0x1c9c380}, &(0x7f00006e0000)={0x0}, 0x8) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f0000001000-0x400)={"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"}) r4 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r4, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r4, 0x40000000000005) r5 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r5, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f00004f7000+0x369)=""/14) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000dea000)=0x0, &(0x7f00002e8000-0x4)=0x4) r6 = accept(r4, 0x0, &(0x7f000060c000)=0x0) pipe2(&(0x7f0000794000)={0x0, 0x0}, 0x83ffe) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f000012a000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x400, 0x2, 0x3, 0x0, 0x100, 0x101, 0x0}, 0x20) ioctl$KVM_GET_PIT(r7, 0xc048ae65, &(0x7f0000dd3000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmmsg(r8, &(0x7f0000804000-0xb4)=[{{&(0x7f00009f7000)=@ethernet={0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000e92000)=[{&(0x7f00000d4000)="f467c091c54322b6832af977bf3e9e2c4e3529f0254d397bb665fe348e0e838e844766560eb812545180ec8f96628547124abeb7e31ce511da0a00107c15470cd502ba6b379cae02813e1eb967ada7162e595d2c2bcee788292f2a8b409a257ef647a9c0a2004acbd2a306e7c37a42e9e1f5d1a5732378a7bf0bb3cde3802afa1bb6b139fa5e70adfb5e97e04d67ca96d5af65fd450535edc3471e3168550871e90c42982484470654dbb7a40529d077df4c17dfbd2e5904f2a007b544b43d811967b8db0d41d5471fc9", 0xca}, {&(0x7f0000d50000)="16214738a3eeda5d2d7a1e81072eba5b2a36", 0x12}, {&(0x7f000042c000)="9844623b2b2f8788b9c1a8b909a4c347f05e7f6a08bd573ea28c498de2ddee6b74183d7758cff2f2ca6b16df8a7a75624b66d83e75e0aff57a09a430a460c141d304fd1a5b20fc53af96309c1d03a89a188de0ea8733a7be00be2433d1457e318a11238cfa31bb250e754af04de7e8073bad7a62ba1f062251d7ab8ffce2aab237c6fa12e508207d7be1aa35b1a1ac1f27a3fbb67ba086f6da62b88b9b33aa1fe9ed947e", 0xa4}, {&(0x7f00004f5000)="77b93d5ce6f09574306297b95f230d1114c962c9f2a9", 0x16}], 0x4, 0x0, 0x0, 0x0}, 0x0}, {{0x0, 0x0, &(0x7f0000ddb000)=[{&(0x7f0000b2b000-0x56)="52a9f2b07dba3bcdb009237ebdeed279c769b801b1c122a387bda45416b4058460816138a823d95b9a0063ff275d60448c9060fd30f43c2185ff0b4a8406d1077c33fa95deb99519fda96c56efdf06e21f7e72e744af", 0x56}, {&(0x7f0000e88000-0xd3)="cadf87b42467a69e34772c74e8baa5272a5c2cbed19eaf98da20f07f630a5420d3b5a995ee16a72b9e100fc6dd02edaa8c680cad5e1f4ce693718e46563eef4b63c92053a17f61f04abdd8ef02dd0a82132a0bbdbfd773d97a5da54ea00cd57f212fe42ded2cf9477417a40c0028108cc05abf747924e74512030b3dedad76427f508f30c3f7958e2f696d3beb7974a994839e98f56e8151210dca243f6e268ff5c0918ca9d2fa614e864c0df3fcd1ff86c8586b29f5afd973f8fd25afa6dbc9f1e0667a38d31c85e431eb1dbe3e6fde4f7524", 0xd3}, {&(0x7f00002c6000)="0fee70304a6560452c934e07d3af916685fcae0b9142a46e084ed75b57ea9f9a078a0df949c14c141d390bd5c086282cf8ed57ea7112e0e00cb4cfd3eecf55fa7b8a43962ff3491505ba5939ef20b7c7957b1ab6cc00fdf3784eeef82941d6b327cad06f960c926ed3586b2dc9270a3dd2131b90e321cd3acf3e399018d730e23d874405e167", 0x86}, {&(0x7f00009a2000-0x71)="95fd4d53886fd8aef3d0b135416303e82a07871a43c7c73b3c9c4614345a724c5563ab1aedd004ca62207ebcc0b1daa05350f2c64a5477e386dcc75b929bbf4b125729a057435fa2d0cf6a0939a7f75886bbb80282cc022db729ad73aba6effc67df7050606ad35fde3a420e7410c9540f", 0x71}, {&(0x7f00007b9000-0x47)="63d7fc9a55cee4e9541517787865942002399314580a49ac361ddee29bb8f583b1d649750ab30e5fa0814e076859d6d53b161cc87e3ae79700748dc137e94e9c74148ec52894e5", 0x47}, {&(0x7f00003c0000)="79d4d72543f92f1aa6764946e999ed51ab04b6001ac1168504c47fca21f3be20904940c77adcedfb7175b677eaa0b16cb914a21d7495b6ecacc28362a036b60ca80fb16fffab0892e2243448104496287379ef3cb948f185eaeaf8f1ffd232262b538ea43e2a47d27c4108d16ba24a3f8c7c175a09526c", 0x77}, {&(0x7f000030a000-0x7b)="20b5403c83224379c0905eda859d587e238530a3fefc9200afa54f8c381dd5e48480022c1926d80256c8b56dcd6b1b68204e2582536ca7c00d557dc15e04418d4ba445b4d9194f33dd4ba52fd96d7cdfc39668998630b9607160220a189bd55509173f3122040376aea849fcd20b7a889530287b6056fb84e2f1e6", 0x7b}, {&(0x7f000043f000)="9012a668d56b5bb2836c149db89711d46a78ad8767450870a95974473ac4511a982a54d6a7b2c1925d66858d539cda220c9259281b5639113b280119aa808b3870c8dd64a66b8c8e867597f961915750708cb1883352489ff2f51e979c7d6d3830fb5ebdef94a508ba46e4fd39d8f11b41a8e64df523fd3b4abcb6a6d4ac359a93ac88129f97a73e2a1fa6b1c41b9494f8e623790a67495b28165650fc0eed7c71d9b913d7ab85d060db90ef3b0600eb0c9a46f3e161159f9cdceac83fb770cccc69125358370ae18b113e7239a595dd3e6a8f08", 0xd4}, 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"}, {0xe8, 0x10b, 0x3, "37be2d1c5a88c6c443a7fa95a18ec38bb5f7d2cf75a21217590140ba5d5384174ba60927fe5255460a0d3007c43c2c6c3a0c203f4946edad3ccf541c644f8609e3f2225d106f30b5171c7d7953ca55efe909858acc512f3ac37626dcd2e2475568410b1cecf36f98ed29d02f9b011ca798b7226afbccae5dfe4f09b1d068e0988441deceb1d7a68dbd873929f4244956fc872a6aa28199be07caccceb10499f2e0eb2cfb9dd80919dcdf1d87d387173df9694fc29b88042ff3afa31175933770ec265afc43a54df7bdec0263ca23ad5117027f033e"}, {0x68, 0x0, 0x3, "f9484c580b68c7231f04f6ec709794f637508be3291ee338cd9dcae39f9c70e3e2443b665f975aac8d3983a52b4ce37c4336eed45a44fc7431330b1255ccf18ab99e3e9894089dfc5bec244fecc74893c814603f"}, {0x90, 0x0, 0x953, "812b342a9b9778897ab46f88a8caf861cb8c264cfdedd559caf3be243146c13b8ae637bb6a593dc891ebf07012eb60a0c2c15a364cc5a0b1218e8b7e68641a51a2b53a6c9f31352cd475c636ac90839721d12b637767d7c498dc56c328606e2a4e97769919d6b59dd9cf572df090b405ab9d5e749893a13c2e22f8a49857"}], 0x1668, 0x800}, 0x6}], 0x3, 0x4000) sendmsg$inet_sctp(r6, &(0x7f0000dc9000)={&(0x7f000067f000)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00001b2000-0x70)=[], 0x0, &(0x7f0000301000)=[], 0x0, 0x0}, 0x0) sendto(r5, &(0x7f0000064000-0x2)="943d", 0x2, 0x0, &(0x7f0000507000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$key(r6, &(0x7f000097a000)={0x0, 0x0, &(0x7f00009e0000)={&(0x7f00003cc000-0x48)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/27 13:34:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000cac000)={0x0, 0x5}, &(0x7f0000d91000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000d41000-0x20)={0x7, 0x3ff, 0x4, 0x3eb, 0xb0f, 0x9b0, 0x4, 0x1, r1}, 0x20) socket$vsock_dgram(0x28, 0x2, 0x0) ioctl(r0, 0x2288, &(0x7f00009ce000)="0fb0139723b4931b737b216a3b3b647268f8cc686dc20c3065bf14c4f423db1c4f4ba851e4d0299c61844be67fd929e013bc5c132de124c825b194ba2686a1a5eab87968d5bf13f8") 2018/01/27 13:34:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000957000)='/dev/vcs#\x00', 0x0, 0x0) setsockopt$packet_buf(r0, 0x107, 0x7, &(0x7f00000f3000)="4ed3544e17ad610e13a5bcc5dae8db65bd6158842e3b62cb25503a9d55c537fd0f7ded5d916ec9fbccd47a2b528d5fa4f573dba64ad315f88c56528155577f1aaa81b283623dc7eacf3d2e83d3470be08f31293d4a22c948e5b21f9fc4226605b4ff995ffcbb03b3fe280139cbf5218d1d4346e23a907f51488e66cc3edbe440769a581c6d84c250b7e3f6b0cfc265f7f347f40ec7a95a2d5598d93fcb96c60384a8e0219e1bc4ca687b140244379aee50fc8d077134aab60f8f5d2e76aa542bafa9a43c2cd2ea36bc39864991", 0xcd) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000019000-0x15)='/proc/self/net/pfkey\x00', 0x400000, 0x0) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) r2 = socket(0x10, 0xf, 0x80000000) sendmsg$nl_route(r2, &(0x7f00001fb000)={&(0x7f0000a74000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f70000-0x10)={&(0x7f00003d8000)=@getlink={0x20, 0x12, 0x103, 0xffffffffffffffff, 0x2, {0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, []}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000861000)='/proc/self/net/pfkey\x00', 0x40, 0x0) pwrite64(r3, &(0x7f0000255000)="5f6edc519b00cb1ee10339750d842f280a11e31d79010732fafa1e779e81f97e0d9246b28fee0ee1d48d4dbd3c16ce88cb0231c0fe8dc652bafe745f9b4ed2d4e0f75998840e628936266f19a704292a7e5f75adc346bbe3161452dce9b1b28a2de5c47385a848a66546ee744f39c9c6cf93de37e466f4fb5e7460581d1514bed765824fbc2ee724dd5c41481d661d1f3a86d37291a82f0009e4af98b5460f0f3c49d6834622e6233f2f011447d4dc46545b", 0xb2, 0x0) ioctl$EVIOCGNAME(r3, 0x80404506, &(0x7f00007dc000-0x1000)=""/4096) ioctl$EVIOCSABS0(r3, 0x401845c0, &(0x7f000073c000)={0x1, 0x7, 0x800, 0xef9, 0x101, 0xffffffffffffffff}) [ 111.684645] QAT: Invalid ioctl 2018/01/27 13:34:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) mmap(&(0x7f0000782000/0x4000)=nil, 0x4000, 0x200000b, 0x10, r0, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000364000)={0x0, 0x0}) move_pages(r1, 0x0, &(0x7f00008af000)=[], &(0x7f0000d15000)=[], &(0x7f0000f5b000)=[], 0x0) pipe(&(0x7f00000bf000-0x8)={0x0, 0x0}) name_to_handle_at(r2, &(0x7f0000e75000)='./file0\x00', &(0x7f0000820000-0xd6)={0xd6, 0x10001, "f922c099099cbe8ba5502a5835bf25fe3515ea82dad13a1c5c1d5c9889464165f35f288aa35f1225eb94605cd6e5f3aaa36f8f4652f4b8777058ee7fe32b879f7d15f524f3b2fa701e16e74d3f808e9b11e8181f5bbc78773060dc944692f97642ac5ac050b645ec0664dfc172101dc65428edf0570604688986513070c1ecb969688a4ac49d1667129ed567eb82e40f4f6b8c9916fd452ab13239d67b9a7dcd96e32671ebe49414daacc25bbcc579280c0bc5bac4668c4a98097bcd2e7e57065bc67b47e654d1ad83c84e891538"}, &(0x7f0000ebf000)=0x0, 0x1400) 2018/01/27 13:34:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0xc) r1 = openat(0xffffffffffffffff, &(0x7f0000796000)='./file0\x00', 0x20000, 0x10) fcntl$setlease(r1, 0x400, 0x1) msgctl$IPC_INFO(r0, 0x3, &(0x7f0000c34000-0xed)=""/237) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000042a000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETA(r2, 0x5402, &(0x7f0000bd2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETSW(r2, 0x5403, &(0x7f00001ce000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/27 13:34:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000570000-0xc)={0x3, 0xffffffffffffffff, 0x0}) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x0) syz_emit_ethernet(0x7e, &(0x7f0000be0000-0xbf)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @dev={0xac, 0x14, 0x0, 0x14}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @multicast2=0xe0000002, {[@rr={0x7, 0xb, 0x0, [@broadcast=0xffffffff, @empty=0x0]}, @timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}, @ra={0x94, 0x6, 0x0}, @ra={0x94, 0x6, 0x0}, @ra={0x94, 0x6, 0x0}, @lsrr={0x83, 0x1f, 0x0, [@rand_addr=0x0, @multicast1=0xe0000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast2=0xe0000002, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001]}]}}, ""}}}}}, &(0x7f000016e000-0xc)={0x0, 0x1, [0x0]}) 2018/01/27 13:34:39 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00002d0000-0xc)={0x0, 0x81, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000000)={r1, 0x4, "f4a4822d"}, &(0x7f0000463000)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000049000-0x4)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r2, 0x4018aee3, &(0x7f0000f67000)={0x0, 0x4, 0x3, &(0x7f0000ea0000)=0x0}) read$eventfd(r2, &(0x7f0000607000)=0x0, 0x8) 2018/01/27 13:34:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000419000-0x174)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@empty=0x0, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x20}, [@algo_comp={0x48, 0x3, {{"6465666c61746500000000000000000000000000000000000000000000000000000000000000000000f1ffffff00"}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) socketpair$inet6(0xa, 0x3, 0x5, &(0x7f000041a000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000ae9000)={0x9c5, 0x8008, 0xfffffffffffffe00, 0x4, 0x0}, &(0x7f0000568000+0x60e)=0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000229000-0x8)={r2, 0x800}, &(0x7f0000327000+0x29d)=0x8) 2018/01/27 13:34:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000c31000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) rt_sigprocmask(0x0, &(0x7f0000077000)={0x7fffffff}, &(0x7f00002f3000)={0x0}, 0x8) dup2(r1, r0) vmsplice(r0, &(0x7f0000a4b000)=[{&(0x7f0000817000-0x85)="", 0x0}], 0x1, 0x0) 2018/01/27 13:34:39 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000001000-0xa)='/dev/dsp#\x00', 0x5, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f00002f2000-0x10)={0x7, 0xfffffffffffff72a, 0x7, 0x4}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000ea8000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x9208, 0x100) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f00009ad000-0x8)={0x6, 0x8000}) 2018/01/27 13:34:39 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000242000-0xd)='/dev/usbmon#\x00', 0x3, 0x200000) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000ac0000)='/dev/amidi#\x00', 0x1, 0x100) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f0000ca1000)={{0xa, 0x3, 0xfe00000000000000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x70}, {0xa, 0x0, 0x8000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x80}, 0x0, [0x1, 0x4, 0x9, 0x10001, 0x8, 0x2, 0x7, 0x7ff]}, 0x5c) r3 = mmap$binder(&(0x7f0000e6e000/0x2000)=nil, 0x2000, 0x6, 0x810, r0, 0x2a) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f00002ff000)={r3, 0x0, 0x0, 0x0}) r4 = socket$inet6(0xa, 0xf, 0x3c) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f000032f000)=@assoc_id=0x0, &(0x7f000085c000)=0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000167000-0x108)={r5, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x6cd1, 0x401, 0x2, 0x3, 0x400, 0x81, 0x19f9, 0x8, 0x1, 0x200, 0x1f, 0x9, 0x8001, 0x5, 0x100000000]}, &(0x7f000025b000-0x4)=0x108) getsockopt$inet6_buf(r4, 0x29, 0x41, &(0x7f0000c93000)=""/146, &(0x7f000079f000-0x4)=0x92) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000d1a000-0x20)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x4, 0x2, 0x3, 0xb, 0xf80, 0x53099da7, 0x6}, &(0x7f000055d000-0x4)=0x20) [ 111.715875] QAT: Invalid ioctl [ 111.732087] dccp_close: ABORT with 2 bytes unread 2018/01/27 13:34:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x402c542b, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) rt_sigprocmask(0x0, &(0x7f00007c4000-0x8)={0x3}, &(0x7f000009f000-0x8)={0x0}, 0x8) 2018/01/27 13:34:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000216000-0xb)='/dev/mixer\x00', 0x200000, 0x0) sendmsg$rds(r0, &(0x7f0000c57000)={&(0x7f0000f07000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b5d000-0x30)=[{&(0x7f0000e7f000)=""/130, 0x82}, {&(0x7f00003a2000)=""/46, 0x2e}, {&(0x7f000082d000-0x1000)=""/4096, 0x1000}], 0x3, &(0x7f0000973000-0x30)=[@rdma_dest={0x18, 0x114, 0x2, {0x6, 0x800}}, @rdma_dest={0x18, 0x114, 0x2, {0x3, 0x8}}], 0x30, 0x8800}, 0x4) r1 = open(&(0x7f0000dff000)='./file0\x00', 0x101000, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000666000-0x8)={0x0, 0x8}, &(0x7f0000b4f000)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000b62000-0x8)={r2, 0x2ba6, 0x6}, &(0x7f0000df5000-0x4)=0x8) syz_open_dev$audion(&(0x7f000012e000)='/dev/audio#\x00', 0x0, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f000014c000-0x9)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000b36000)={0x0, 0x0}, &(0x7f0000c31000-0x4)=0xb8) ioctl$KVM_SET_SREGS(r5, 0x4138ae84, &(0x7f0000c9c000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0xfffffffffffffffc, 0x0, 0x0, 0x20, 0x0, 0xfffffffffffffffd, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_TRANSLATE(r5, 0xc018ae85, &(0x7f0000bd4000)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_GET_CPUID2(r5, 0xc008ae91, &(0x7f0000db6000)={0x9, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f00005e1000-0x18)={0x0, 0x0, 0x0, 0x0}) 2018/01/27 13:34:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f40000)='/dev/ptmx\x00', 0x200000000101002, 0x0) getpeername$ipx(r0, &(0x7f0000249000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00007e4000-0x4)=0x10) sendfile(r1, r0, &(0x7f0000b4c000-0x8)=0x0, 0x100000002) read$eventfd(r1, &(0x7f0000649000)=0x0, 0x8) 2018/01/27 13:34:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000b7e000-0x8)={0x0, 0x0}) vmsplice(0xffffffffffffffff, &(0x7f0000fcd000-0x10)=[], 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00004c1000-0x30)=[], 0x0, 0x0) bind$inet6(r0, &(0x7f000039d000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f00007b1000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "01ff00", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0xffffffffffffffff, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) 2018/01/27 13:34:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000b48000-0xb)='/dev/adsp#\x00', 0x6, 0x2c0000) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000851000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000ca6000)={@generic="60aa35a53b030859b2c9f4b6edbba808", @ifru_flags=0x0}) 2018/01/27 13:34:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) fcntl$notify(r0, 0x402, 0x80000020) bind$alg(r0, &(0x7f0000f00000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f8f000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f78000-0x38)={0x0, 0x0, &(0x7f00006ec000)=[], 0x0, &(0x7f00005c9000-0x30)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) writev(r1, &(0x7f0000377000-0x10)=[{&(0x7f00000d9000-0x132)="15b0e0be203f09df4425333944b79497f675bc1ceb755264d28bb55850aacf65", 0x20}], 0x1) recvmmsg(r1, &(0x7f0000f76000-0x258)=[{{&(0x7f0000b86000)=@ethernet={0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00007ea000-0x60)=[{&(0x7f0000836000-0x14)=""/20, 0x14}, {&(0x7f0000032000)=""/60, 0x3c}], 0x2, &(0x7f00002c4000)=""/52, 0x34, 0x0}, 0x0}], 0x1, 0x0, &(0x7f00002d9000)={0x0, 0x0}) 2018/01/27 13:34:39 executing program 3: mmap(&(0x7f0000000000/0xd3d000)=nil, 0xd3d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$sock_SIOCINQ(r0, 0xc0189436, &(0x7f0000bfb000)=0x0) 2018/01/27 13:34:39 executing program 0: unshare(0x40600) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f7f000)='/dev/sequencer2\x00', 0x220400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000000)={r0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r1, &(0x7f0000002000-0xe)=@l2={0x1f, 0x7, {0x8000, 0x6, 0x8, 0x9, 0x4c, 0x0}, 0xe1, 0x7}, 0xe) shutdown(r0, 0x0) 2018/01/27 13:34:39 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x101080, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000001000-0xfc)=""/252, 0xfc, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xaf7000)=nil, 0xaf7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80001, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000af1000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000af6000-0xb8)=@ethtool_rx_ntuple={0x35, {0x0, @usr_ip4_spec={@multicast1=0xe0000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x1, 0x0}, @ah_ip4_spec={@rand_addr=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]}) mmap(&(0x7f0000af7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$selinux_access(r0, &(0x7f0000af9000-0x38)={'system_u:object_r:auditd_initrc_exec_t:s0', 0x20, 'unconfined', 0x20, 0x38, 0x31, 0x0}, 0x38) r2 = syz_open_dev$usbmon(&(0x7f0000af8000-0xd)='/dev/usbmon#\x00', 0x80000001, 0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f000075c000)={0xaa, 0x3, 0x0}) 2018/01/27 13:34:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000aba000)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000e2a000)={&(0x7f0000831000)={0x14, 0xd, 0xa, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000367000)=0x2, 0x4) 2018/01/27 13:34:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_dev$admmidi(&(0x7f0000683000)='/dev/admmidi#\x00', 0x5, 0x202000) r2 = getpgid(0xffffffffffffffff) lstat(&(0x7f0000a99000-0x1)='./file0\x00', &(0x7f0000056000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000891000)={0x600, 0x36f, r2, 0x2, r3, 0xffffffffffffffee, 0x8001, 0x10001}) sendmsg$nl_xfrm(r0, &(0x7f0000ef1000)={&(0x7f000059d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f9c000-0x10)={&(0x7f0000e45000)=@updpolicy={0xfc, 0x19, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@broadcast=0xffffffff, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, [@tmpl={0x44, 0x5, [{{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0xff}, 0x0, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}]}]}, 0xfc}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/27 13:34:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000e2f000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00004c9000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f7ff6b6d55cee091d"}) r1 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000198000)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f5ff6b6d564ee091d"}) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000edf000-0x50)={@generic="ddcec022cbb2d0d8cd6825e9a27126bd", @ifru_ivalue=0x100000000}) 2018/01/27 13:34:39 executing program 1: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000005000-0x10)={&(0x7f0000010000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000006000-0xc)='/dev/audio#\x00', 0x11, 0x2) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000005000-0xa)='/dev/vcs#\x00', 0x4, 0x20000) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000011000)={&(0x7f0000002000)=@nl=@kern={0x10, 0x0, 0x0, 0x1040802}, 0xc, &(0x7f0000005000-0x20)=[{&(0x7f0000011000)="0fb080e58fe43c9d47c8132e08647cfe8bed", 0x12}, {&(0x7f0000012000-0xa)="d8776c1f5de92d654303", 0xa}], 0x2, 0x0, 0x0, 0x4000}, 0x10) r1 = syz_open_dev$midi(&(0x7f0000011000-0xb)='/dev/midi#\x00', 0x8053, 0x4000) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETLINK(r1, 0x400454cd, &(0x7f0000010000)=0x2) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, "1fa81bdfc5693eaacc403eec0ebb14069da82c46b9813b79f8bb872e8122474e9e1e68d7ddad316b235a8651", 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, "e7ad6a30f1efb3a8f2f1256dcb0c09c578524021857b879d300ee8a096c658540ed7e3898814aeaed1611e720d68c8376f030d52f18f76e5366434ffa74d3c2d", &(0x7f0000007000)="706f7369785f61636c5f6163636573735d2e027573657224657468312d7d00", 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x400000004, 0x0, 0x0, 0x5], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x1, 0x4) r2 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$sock_ifreq(r0, 0x8970, &(0x7f0000011000)={@generic="f358b39f1cf61c1093e17b74731c8cad", @ifru_mtu=0x3}) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000005000)=0x0, 0x2}, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$join(0x1, &(0x7f0000012000)={0x73, 0x79, 0x7a, 0x1, 0x0}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0xc1105517, &(0x7f0000001000)=""/250) 2018/01/27 13:34:40 executing program 7: 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) capset(&(0x7f0000a31000)={0x19980330, 0x0}, &(0x7f00009b3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$notify(r0, 0x402, 0x20) r1 = syz_open_procfs(0x0, &(0x7f0000ed7000-0xa)='map_files\x00') fsetxattr(r1, &(0x7f0000ac8000-0x1a)=@random={'user.', '%posix_acl_access-\x00'}, &(0x7f0000158000-0x10)="65073073656c66a673656c696e757800", 0x51d32434e73ef450, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000b57000-0xe8)={{{@in=@loopback=0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ad6000)=0xe8) setsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000c89000-0xc)={@remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, r2}, 0xc) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000cf2000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/01/27 13:34:40 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, 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 = 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000466000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = syz_open_dev$dmmidi(&(0x7f00004f4000)='/dev/dmmidi#\x00', 0x1000, 0x101000) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f000097c000)={0x7f, 0x1f, 0x8002, 0x7, 0x5, 0x200, 0x5, 0x0, 0x0}, &(0x7f0000ae2000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000dad000)={0x0, 0x7ff}, &(0x7f0000e7a000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000753000)={0x0, @in6={{0xa, 0x1, 0x8000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x13}}, 0x22}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x0}, &(0x7f0000cec000)=0x98) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f000023b000-0x8)={0x0, 0x3}, &(0x7f0000bfd000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000631000-0x108)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9, 0x81, 0x7, 0x9, 0x9, 0x3f, 0x7ff, 0x484, 0x4dc, 0x1, 0xfff, 0x100000000, 0x0, 0xfffffffffffff800, 0x4]}, &(0x7f0000b31000)=0x108) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000766000-0x8)={0x0, 0x6}, &(0x7f0000208000-0x4)=0x8) sendmmsg$inet_sctp(r2, &(0x7f00008d8000-0x38)=[{&(0x7f0000e65000)=@in6={0xa, 0x1, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, 0x1c, &(0x7f0000da4000)=[{&(0x7f0000407000-0xb4)="f80aa442c9e4ab8141e83dcef66cc996cf2825f3b369198b9bef714565e0519f0f91fe853c6a23e47d2a7dd08ce2cd1d251a39d598a554f0cb993f8453b28a5bb37ecc9ff5b684666f467c833d80c76b4d7564958b413242d8bfd1a3e860e47fa54a84cb85f447bdd5bc1038059bc8dd4ad36c1703c66617253fa93d6e34b6313e0f512b853c31b0773b29470c4970ff025cde70e2fa08b7fe524fd69afac2a6e296c8bad39bb14bc88c37008e2efb76706647d7", 0xb4}, {&(0x7f0000e73000)="0449dcf462d575bec8d187c979d4bcfe3f1c3386869e24d85847362a80c7036ec5eac45e34ee98ad7f9263e1407de583e180d62a1e140ca314bb729840330e1ad70923062c9772b328af00a24389d02d647b704547ae88edb2ae267d7b1c3d7664b00ea510a85c5462dbf9296820544ae8359b9331ff286565efd6a0039903ea59c46e972c6eccdaed0f497192d165458dd51bc473fa10a44b2242", 0x9b}, {&(0x7f000098b000)="ad8a1e5da59b66917f2872e90a377d61eb2babf6489be98a31f38cadbba69bf8969396456e4717544d3068ba1cf2d3", 0x2f}, {&(0x7f0000b54000-0xe6)="cabbfcd6d20db5cc34d9aa00fb9b7c31e4567489054b15d7168a72d4b2e4b8e8e00e9de7ca01021d11d20d2ebdf1d112e049d325e0d717ed1c594d23dfbaa09884aee0e560edede564cc4c50805ba66e155dd44b14ee09ffb482de0f42f0188d09e7505e85bccf4e51af9fd1533715ca4ac82cfcc44720d961bed13ad790e6250a59b7133ae84526c68c82dd51aeb938e6d9e3ea009dffed6ca30d4bf46f891a92906b644f36e91c0debe96db1c5f1a28f4312a8ae7fd436cb46694fac20e64b6d0cd67f1568c5dee89a13a526fe7fb5786b04b5e71407ee8603ab2afea4f7e7f375c48c8432", 0xe6}, {&(0x7f00002d2000-0xee)="a7500cfc95582de70f6d5daf9139d018c8227564629362512ae6d5bdaae78b13ffbd0340417e3ac875c7c33a32a4202684391b439d32ccd91f908c4819ee4a43789b449d68855921b24ff54adbe68f1d66c28c99ef2b1c3f3de49d7e054298f6614def57cac2be3211e52a1f95dc0876978da4166d18bab3bcf6e911b7b3d52ee6ddebda33eb7e18185958809a193cd6d2e1651040bb2f73d30857e1827259d584b38449fa7f1880e4c1b2bffa828bc2f985353fd60ab23c3236c77fb56f12d235b8cdbe092b3deaf6b2172999f36fcaed87ef0fb69ce726632118156ada604059d02612e3dfbffe2f150b0968b8", 0xee}, {&(0x7f0000776000)="630159b6630d91820bc4790fda0c49088f50c926677d5bfaacc8f10f2443e33dfbbdbd92d7e60e6048952329dd36baa2d22f6e4f607357688f102c19e81a81763a522385ebb8cc85fc1fd4cdb1a297c1df03c34b02917a967f9750356f23918d39520f8a143ffdb1f076df25b0fd07fbe1067f6970a69eb970d8bd02471633ba13c7989040c7b25ef840dc031113be886de2a2bffed2cdff9c298887129ec6cbe9d0d2481a1b766a53a747f9c8a4f3455913e1104bebf5743bcf963890244b08f7db65786ed2", 0xc6}], 0x6, &(0x7f0000397000)=[@sndinfo={0x20, 0x84, 0x2, {0x3f, 0x4, 0x4, 0x10001, r3}}, @init={0x18, 0x84, 0x0, {0x9, 0x3f, 0xef, 0x19}}, @sndinfo={0x20, 0x84, 0x2, {0x401, 0x0, 0x9, 0x81, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x24, 0x1, 0x200, 0x6, 0x6f, 0x6, 0x4, 0xe72, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x80, 0x2, 0x0, 0x800, 0x2, 0x9, 0x7, 0x4, r6}}, @init={0x18, 0x84, 0x0, {0x101, 0xa1fc, 0x6, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x7f, 0x80000000, 0x4, 0x6, 0x5, 0x8, 0x8, 0x7, r7}}, @init={0x18, 0x84, 0x0, {0x7, 0x8, 0x40, 0x4}}, @sndinfo={0x20, 0x84, 0x2, {0x1ff, 0x8, 0x8001, 0x4, r8}}], 0x1b0, 0x40}], 0x1, 0x0) dup3(r0, r1, 0x0) 2018/01/27 13:34:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000231000)='/dev/vcs\x00', 0x2002, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f00005ad000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000873000-0x4)=0x14) recvfrom$packet(r0, &(0x7f00006fc000-0x9c)=""/156, 0x9c, 0x0, &(0x7f00005ec000)={0x11, 0x19, r1, 0x1, 0x9afd, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x16}, [0x0, 0x0]}, 0x14) r2 = socket$inet(0x2, 0x1, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00003df000)={0x8, 0x0, 0x10003, 0xd9f0}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00006e2000)={0x0, r3, 0x0, 0x100000000}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) setsockopt$sock_int(r2, 0x1, 0x1b, &(0x7f000044e000)=0x0, 0x4) 2018/01/27 13:34:40 executing program 6: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x8000d, 0x3) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000006000)={0xffffffffffffffff, 0x0, 0x9, 0x51, &(0x7f0000002000)="c03d8ec81991d7019b", &(0x7f0000006000)=""/81, 0x0, 0x0}, 0x28) setsockopt$inet_int(r0, 0x0, 0xcc, &(0x7f0000002000)=0x0, 0x3c) 2018/01/27 13:34:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000049f000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000165000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r3, &(0x7f0000cfd000)=[{&(0x7f00007db000-0x66)='i', 0x1}], 0x1, 0x0) fcntl$setpipe(r1, 0x407, 0x0) writev(r3, &(0x7f0000bb5000-0x50)=[{&(0x7f0000446000-0x1000)="1d", 0x1}], 0x1) tee(r2, r1, 0x86eb, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000e03000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000553000)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000847000-0x10)={r4, 0x48, &(0x7f0000e0a000)=[@in6={0xa, 0x1, 0x8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, @in={0x2, 0x3, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x2, @loopback={0x0, 0x1}, 0x1c}]}, &(0x7f0000cf2000-0x4)=0x10) socket$bt_cmtp(0x1f, 0x3, 0x5) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000503000-0x8)={0x0, 0x5f}, &(0x7f0000611000)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000caf000-0x10)={r5, 0x94, &(0x7f000047a000-0x94)=[@in={0x2, 0x0, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfff}, @in6={0xa, 0x3, 0x46, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x8}, @in={0x2, 0x1, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x3a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00004e0000)=0xffffffffffffff51) r6 = syz_open_dev$dspn(&(0x7f0000192000)='/dev/dsp#\x00', 0x7f, 0x0) clock_gettime(0x0, &(0x7f000017e000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000bfe000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f000007d000)={0x0, 0x0}) write$evdev(r6, &(0x7f00000fb000-0xc0)=[{{0x0, 0x0}, 0x80000000, 0x3, 0x1}, {{r7, r8/1000+10000}, 0x3, 0x0, 0x4}, {{r9, r10/1000+30000}, 0x49cc5aa1, 0x3f, 0x9}, {{0x0, 0x0}, 0xcb4, 0x2, 0x5}, {{r11, r12/1000+30000}, 0x9, 0x35, 0x8}, {{0x0, 0x0}, 0x0, 0x0, 0x8}, {{0x77359400, 0x0}, 0xbe1, 0x5, 0xfffffffffffffffb}, {{0x0, 0x0}, 0x80, 0xfffffffffffffffe, 0x6}], 0xc0) 2018/01/27 13:34:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r0 = open(&(0x7f0000fd1000)='./file0\x00', 0x0, 0x0) setsockopt$ax25_int(r0, 0x101, 0x1, &(0x7f0000e71000+0x49d)=0x1, 0x4) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="") execveat(r0, &(0x7f0000fd5000)='./file0/file0\x00', &(0x7f0000394000-0x38)=[], &(0x7f0000fd6000)=[&(0x7f0000fd5000)="737973000000815b255b707070316370756574626465762d626465763a63707573657400"], 0x0) readv(0xffffffffffffffff, &(0x7f0000266000-0x8)=[], 0x0) 2018/01/27 13:34:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000df9000-0x27)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000077f000)=0x0, 0x4) recvmsg(r0, &(0x7f0000304000-0x38)={&(0x7f00005b6000)=@un=@file={0x0, ""/97}, 0x63, &(0x7f000015d000)=[{&(0x7f0000a42000)=""/64, 0x40}], 0x1, &(0x7f00006e0000-0x5e)=""/94, 0x5e, 0x2}, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000cc1000-0x4)=0x100, 0x4) mmap(&(0x7f0000991000/0x3000)=nil, 0x3000, 0x3, 0x30, r0, 0x0) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) 2018/01/27 13:34:40 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0x0, 0x107000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000001000-0xb0)={{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]}) mmap(&(0x7f0000000000/0xf89000)=nil, 0xf89000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000259000)={0x2, 0x3, 0x0, 0x3, 0xe, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}}]}, 0x70}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/27 13:34:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000613000)=0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) ioctl$EVIOCGREP(r0, 0x4010744d, &(0x7f0000d1e000-0xae)=""/174) 2018/01/27 13:34:40 executing program 7: mmap(&(0x7f0000000000/0xf8e000)=nil, 0xf8e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f8d000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'ghash\x00'}, 0x58) dup2(0xffffffffffffffff, r0) 2018/01/27 13:34:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fde000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f000020f000-0x18)={0x1, 0x0, [{0x25e, 0x0, 0x4}]}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) 2018/01/27 13:34:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00009f3000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f00003c2000)='rxrpc\x00', &(0x7f000065c000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000fe1000-0xa)='mime_type\x00', 0xfffffffffffffffc) r3 = add_key(&(0x7f0000318000-0x6)='logon\x00', &(0x7f0000532000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, r2) getpgrp(r0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000e5f000-0xc)={0x4, r1, 0x1}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00004a4000)={0x0, 0x6, 0x4, 0xa45, 0x8a33, 0x5}, &(0x7f000053b000)=0x14) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f00003ea000)={r5, 0x7fffffff}, &(0x7f0000e43000-0x4)=0x6) keyctl$unlink(0x1d, r3, 0x0) socket$pptp(0x18, 0x1, 0x2) 2018/01/27 13:34:40 executing program 6: mmap(&(0x7f0000000000/0x93d000)=nil, 0x93d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003c2000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendto(r1, &(0x7f00001fb000)="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", 0x1001, 0x0, &(0x7f0000d87000-0x26)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26) recvmsg(r1, &(0x7f0000d19000-0x38)={0x0, 0x0, &(0x7f0000bd0000-0x20)=[{&(0x7f00009ae000)=""/4096, 0x1000}, {&(0x7f0000998000)=""/4096, 0x1000}], 0x2, &(0x7f0000383000-0xd6)=""/214, 0xd6, 0x0}, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000540000-0x28)={@common='lo\x00', &(0x7f00002a2000)=@ethtool_cmd={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, 0x0, 0x0, 0x0]}) mmap(&(0x7f000093d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept(r2, &(0x7f000093e000-0x20)=@pptp={0x0, 0x0, {0x0, @loopback=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003d6000)=0x20) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f00004d4000-0x14)={0x2e7, 0x4, 0xca2, 0x200, 0x0}, 0x14) mmap(&(0x7f000093d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f000093d000)={0x0, 0x4}, &(0x7f0000074000)=0x8) mmap(&(0x7f000093d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f000093d000)=@assoc_value={r4, 0x3ff}, 0x8) 2018/01/27 13:34:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) getpid() ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000b60000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000aec000-0x4)=0xc) r2 = getgid() getgroups(0x3, &(0x7f000076f000-0xc)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff]) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00000f9000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000950000-0xb)={0x3, 0x80000001, 0xfffffffffffffff7, 0x1, 0x7, 0x6, 0xc907, 0x6, 0x10000, 0x8, 0xfffffffffffffffe}, 0xb) setresgid(r1, r2, r3) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f00005d8000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000295000)={0x0, 0x0, 'client1\x00', 0x0, "c140ae5d177c7317", "3e2de075194d1dd2c9d4dd8bbb5c8333452a822ed859b6fcaae8dcf117609c06", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/01/27 13:34:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000001000)={0x14, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ef8000-0xc)='/dev/rfkill\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e54000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000008000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) readv(r0, &(0x7f00001f3000-0x10)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000011000)=0x0) ppoll(&(0x7f0000ca1000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000c3e000)={0x0, 0x0}, &(0x7f0000212000)={0x0}, 0x8) sendmsg$inet_sctp(r0, &(0x7f0000873000)={&(0x7f0000eb3000-0x3)=@in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x17}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ff2000-0x30)=[{&(0x7f00000b4000-0xd9)="ba53bb61e7db3a03228b940638b1806dcf7b8c12f88120cc1237ae2d4a5dc57d8615d7d4d17eaded014732f8088a789c4cba439b92672fcfb2444291b56fed075f78468262c4df42f992d42c27904f2238e5aab6d710201c60f6857a5fed79bfa6082bc8374fec36e8615cf9ee1b239e5b51a5d5bd3cfc579a1cb72d18ac2da51af39e8ab273b6870030fc0c971a78e7474b5a7acefdf125d94120cd6a040f42c155f98e8c830da2a9c3004fff13b8c0f1833eb82ba45e27a5218c8393324ed4f51895fe56c901838dced1bbbf6d7206fb692e23c4b2cc2b8a", 0xd9}, {&(0x7f00004b7000)="1a85efdf36", 0x5}, {&(0x7f00009c2000-0xa3)="0833057911260726d4d3eb0729fa2951a177d9678c36206de7ab30d57e8c1c9ab49179ce99a5f6ad5422bfcd199b36502682873c9ced75a05b19c204d421046c877855a83c35a483f4b34596d0b34ca20cac9b06c5bab9b5985c14f87b0cac7677a7b800aaeca37bf94cf2b4026a6b4b12c964a68a8753432b8043a93fe0549a2b72af0cc4a67504a5ac47578546cfebb70bb5f07f6b397dd8426941567b4e712828ab", 0xa3}], 0x3, 0x0, 0x0, 0x8080}, 0x200440c1) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f00006b9000)="14a6a8ff1d0200d1fe11b2f54172206a318d76289c716a8af09bd518c9a2920d988181b65477d0fe2b9c70286e847871d8caab28e78a5dfcd88219fb9cf288d260e56c749d0714a79705e6a06bd21387f7e83620885426910dc10ba4f8ebd94f9aa002300e74a3529c60bf1a984994808440d2aebbb1209e11186e397fae32737b3d4e3b6f8575e02b863e616e9d4a63c83c39fe6adca513cd440def8362c15b7f059f3b2eed8b13fe83a6f6375b34cdee058cf6df19011526f757ced03e79c4ca0bf28b4858bc0cd2412d8adb7a7dc5047248171daf1440691bb7f3c174d4d071262e92b3badd1a2db596c25c") ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/01/27 13:34:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00007f7000-0x1c)={0x8, 0x4, 0x4, 0x81, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000d37000-0x18)={r0, &(0x7f00008a0000)="", &(0x7f0000499000)=""/102}, 0x18) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000e9c000-0x11)='/selinux/enforce\x00', 0x101080, 0x0) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f00000ba000-0x10)={0xffff, 0x5}) 2018/01/27 13:34:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000f65000)=@req={0x50, &(0x7f0000213000-0x50)={@common='ipddp0\x00', @ifru_ivalue=0x80}}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 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) connect$inet6(r0, &(0x7f0000002000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x7}, 0x1c) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000c9b000-0x4)=0x0) sendmmsg(r0, &(0x7f00006b2000)=[{{0x0, 0x0, &(0x7f00004b2000-0x50)=[{&(0x7f0000fe2000)="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", 0x5ae}], 0x1, &(0x7f0000df8000)=[], 0x0, 0x0}, 0x80000000}, {{&(0x7f0000848000)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000d16000-0x30)=[], 0x0, &(0x7f00002f8000-0xd0)=[], 0x0, 0x0}, 0x0}], 0x2, 0x0) 2018/01/27 13:34:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000aee000)='/dev/dsp#\x00', 0x5, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x800000c0045009, &(0x7f0000000000)=0x0) 2018/01/27 13:34:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000a58000-0xe)='/dev/admmidi#\x00', 0x1, 0x40) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00009df000)=0x0, &(0x7f00001fe000)=0x4) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) flock(0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f00007ab000)={0x8, 0x2}) 2018/01/27 13:34:40 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x3)='/dev/kvm\x00', 0x502ed115b2d9a5ae, 0x0) ftruncate(r0, 0x40102) 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) mkdir(&(0x7f0000819000-0x8)='./file0\x00', 0x0) mknodat(r0, &(0x7f0000f77000-0x8)='./file0\x00', 0x8020, 0xa3cd) close(0xffffffffffffffff) r1 = socket$kcm(0x29, 0x802, 0x0) recvmsg$kcm(r1, &(0x7f0000ec4000)={&(0x7f0000fbe000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f00006c6000-0x70)=[{&(0x7f0000911000-0x88)=""/136, 0x88}, {&(0x7f00007f3000-0xb7)=""/183, 0xb7}, {&(0x7f000036b000)=""/23, 0x17}, {&(0x7f00005b4000-0x5a)=""/90, 0x5a}, {&(0x7f00008ab000-0x6e)=""/110, 0x6e}, {&(0x7f000009f000-0xa4)=""/164, 0xa4}, {&(0x7f0000200000-0x94)=""/148, 0x94}], 0x7, &(0x7f0000735000-0x7f)=""/127, 0x7f, 0x746a}, 0x1) sendfile(r1, r0, &(0x7f0000002000)=0x0, 0x876b5e795) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00007dd000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendmmsg(r1, &(0x7f0000da5000)=[{{0x0, 0x0, &(0x7f0000b21000-0x10)=[], 0x0, &(0x7f0000e8a000-0x420)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f000021f000)=0x0) perf_event_open(&(0x7f0000819000-0x78)={0x3, 0x78, 0x8, 0x101, 0x5d, 0x101, 0x0, 0x20, 0x40004, 0xc, 0x100000000, 0x80, 0x3, 0x2, 0x7fffffff, 0x8, 0x35, 0xc4b, 0x677a655e, 0x6, 0xfffffffffffffffa, 0x38, 0x7, 0xfffffffffffffff9, 0x76d5, 0xb20, 0x8, 0x8001, 0x5, 0x7, 0x2, 0x4, 0x9, 0x0, 0xa1b, 0xffffffff, 0x2, 0x4, 0x0, 0x5, 0x2, @perf_config_ext={0x5, 0x2}, 0x100, 0x4, 0x6, 0x7, 0x3, 0x6, 0x597, 0x0}, r4, 0x3, r3, 0x9) sendfile(r1, r3, &(0x7f0000b7a000)=0x0, 0x3) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000b94000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000063f000)=0xe8) ioctl$SIOCGIFHWADDR(r3, 0x8927, &(0x7f0000567000-0x50)={@common=""/16, @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}) 2018/01/27 13:34:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fe2000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x80000000, 0x0, 0x20000000002, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fe6000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x8080000000, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x20) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000d13000-0x11)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) 2018/01/27 13:34:40 executing program 5: mmap(&(0x7f0000000000/0xea0000)=nil, 0xea0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000ea0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000ea1000-0x25)="240000002a0025f000154302000000000000000006000000000005080003000100000000c6", 0x25) 2018/01/27 13:34:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000471000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$admmidi(&(0x7f00002ae000-0xe)='/dev/admmidi#\x00', 0x80000000, 0x800) setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f0000075000)={0xf2, {{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000a7a000-0x4)=0x7) 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, &(0x7f000021c000)={0x0, 0x1, 0x0, 0x0, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) syz_open_dev$sndtimer(&(0x7f00003c1000-0xf)='/dev/snd/timer\x00', 0x0, 0x200) 2018/01/27 13:34:40 executing program 7: 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) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000cff000-0x10)='/dev/sequencer2\x00', 0x80000, 0x0) syz_open_dev$dmmidi(&(0x7f0000e01000-0xd)='/dev/dmmidi#\x00', 0x3ff, 0x40000) epoll_create(0xa9) r1 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 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={&(0x7f00002e8000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000734000)=[{&(0x7f0000d42000)=""/146, 0x92}], 0x1) creat(&(0x7f0000490000)='./file0\x00', 0x1) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000716000)=0x5) 2018/01/27 13:34:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00005a1000-0x1)='8', 0x1, 0x0, &(0x7f00007bd000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$sock_ifreq(r0, 0x8995, &(0x7f000048a000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@common='ip_vti0\x00'}) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd7000-0xc)={0x0, 0x4, 0x4000020030}, 0xc) writev(r0, &(0x7f00006d6000)=[{&(0x7f0000bc7000)="e9", 0x1}], 0x1) writev(r0, &(0x7f0000f80000-0x20)=[{&(0x7f0000514000-0xa7)="c5", 0x1}], 0x1) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000de0000-0x4)=0x0, &(0x7f000006f000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000db0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0}, 0x20) sendmsg(r0, &(0x7f0000ece000)={0x0, 0x0, &(0x7f00004a1000-0x60)=[{&(0x7f00007ac000-0x82)="dd", 0x1}], 0x1, &(0x7f00009e9000)=[], 0x0, 0x0}, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000674000)={0x0, 0x0, 0x0}, 0xc) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0d000-0x4)=0x0, 0x4) sendto$inet6(r0, &(0x7f0000db6000)="84b49a40a76c78f0769e4a395a78bbd1d97ece9e374f34257497eb3acfec4b7040bb4344183700596e81834a3af617296e8db16358ec9fb6f4c3c7f0e7947609533883b5d83e276617b5683f97a326e3f9315b6ef401c7f71e34055cd5a9fa8f2550c4d0b1901b79363cddd081b572b7ef2c178dc0d994a321ec103685fdb92bb2e74d37fd3e61116de31b6dd04377a7dd14711a5a3a981379e205277ac3aef4bf09b066d73729cede4dd4096d2f688428", 0xb1, 0x0, &(0x7f0000623000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000b11000-0x5e)='>', 0x1, 0x0, &(0x7f0000477000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000b17000)="bd", 0x1, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/27 13:34:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) listen(r0, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000014000)={0x77359400, 0x0}, 0x10) accept4$inet6(r0, &(0x7f0000007000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000006000-0x4)=0x1c, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fd7000)=0x0) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000247000)="429c9dde3afafeaab8cc97ce25543756659e609dc6994b81e0de713b76814b4a0bd70371b709d024c4ea3f7fe736d6", 0x2f) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f00000a8000)=""/74, &(0x7f0000a7a000-0x4)=0x166) tkill(r1, 0x1000000000016) 2018/01/27 13:34:40 executing program 1: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x0, 0x3, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, {0xa, 0x3, 0x8001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x400, [0x100000000, 0x5, 0x1, 0x401, 0xfffffffffffffffb, 0xfffffffffffffff9, 0xffffffffffffffb7, 0xe82]}, 0x5c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000263000-0xa)='/dev/vcs#\x00', 0x1, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000261000)={&(0x7f0000357000)=[0x6, 0xe6a, 0x572b, 0x200, 0x1], 0x5, 0x425, 0x4, 0x9, 0x8, 0x8, {0x80000000, 0x8, 0x9, 0x5, 0x0, 0x1, 0x401, 0x401, 0x1, 0x4, 0x894, 0x8, 0x7, 0x3ebc, "576e74ff870732ac12355aa5735df28edb764443324aedb1f59bb43840e89c9f"}}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x40000000000036, &(0x7f0000340000-0xd0)="", 0x0) 2018/01/27 13:34:40 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7, 0x81) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000001000-0x6e)=""/110) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setpriority(0x2, 0x0, 0xfffffffffffffffc) 2018/01/27 13:34:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f00009e9000)=0x3) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f000063f000-0x50)={{0x1, 0x9}, {0xfffffffffffffffa, 0xffffffffffffffc1}, 0x2, 0x7, 0x4, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000cbe000-0x4)=0x3, 0x288) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000215000-0x40)={0x1ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$eventfd(r0, &(0x7f0000213000)=0x3, 0x8) close(r1) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f000004c000-0x18)={0x0, 0x8, 0x40}) 2018/01/27 13:34:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000747000/0x2000)=nil, 0x2000, 0x2000000) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$TCSETS(r1, 0x5402, &(0x7f000056e000)={0x4, 0x1ff, 0x6, 0x3d83, 0x88, 0x10001, 0x10000000200000, 0x81, 0x5, 0x401, 0x10001, 0x40}) setsockopt$inet6_int(r1, 0x29, 0x19, &(0x7f0000018000)=0x8, 0x4) syz_emit_ethernet(0x6e, &(0x7f0000101000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [], "802a08000000006b"}}}}}}}, 0x0) 2018/01/27 13:34:40 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, 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$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0x3b0, &(0x7f0000403000)={&(0x7f0000d7f000-0x14)={0x14, 0x2, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000046e000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) 2018/01/27 13:34:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getpeername$inet6(r0, &(0x7f00004d8000)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f000073d000)=0x1c) sendto$inet6(r0, &(0x7f00005cb000-0x1)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000452000-0xc)={0x0, 0x0, 0x10}, 0xc) sendto$inet6(r0, &(0x7f0000899000)="d9", 0x1, 0x0, &(0x7f0000efd000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x2}, 0x109) 2018/01/27 13:34:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000221000)={0x0, &(0x7f0000386000)=0x0, 0x0, 0xffffffffffffffff, 0x0}) r2 = accept4$inet(0xffffffffffffff9c, &(0x7f0000d11000)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000054a000)=0x10, 0x80800) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f0000f59000)={@common='sit0\x00', @ifru_addrs={0x2, 0x2, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/27 13:34:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000c64000-0x21)="28f5ea215b5c73797374656d2d657468317472757374656473656c696e75782600") r0 = openat(0xffffffffffffffff, &(0x7f0000926000)='./file0\x00', 0x1210c2, 0x121) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000cb6000-0x30)={0x5, 0xffffffffffffffc1, 0x9, 0x10, 0x1, 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]}) 2018/01/27 13:34:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$admmidi(&(0x7f0000050000)='/dev/admmidi#\x00', 0x5, 0xc01) r0 = open(&(0x7f0000efb000-0x8)='./file0\x00', 0x80043, 0x0) ftruncate(r0, 0x0) 2018/01/27 13:34:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080002, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00006ed000-0x4)={0x69a}, 0x4) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) sendmmsg(r0, &(0x7f00003db000)=[{{&(0x7f0000d1a000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x400000006, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c, &(0x7f00008d0000-0x20)=[], 0x0, &(0x7f0000d2e000-0x1220)=[{0x3de6e49a4190a1fc, 0x0, 0x0, ""}], 0x10, 0x0}, 0x0}], 0x1, 0x0) 2018/01/27 13:34:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f00000cf000-0xc)={0x1, r1, 0x1}) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000b79000-0x8)={0x5, 0x1a6a, 0x3ff, 0x66}, 0x8) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000212000-0x10)={0x0, 0x0, 0x0}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f00005a4000)={0x0, 0xfffffffffffffffd, 0x0}) 2018/01/27 13:34:40 executing program 1: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000007000)='./file0\x00', 0x10) r1 = socket$can_raw(0x1d, 0x3, 0x1) socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000005000)=""/129, &(0x7f000000c000-0x4)=0x81) getsockopt$bt_hci(r1, 0x65, 0x4, &(0x7f0000004000-0x16)=""/244, &(0x7f0000007000-0x4)=0xfffffffffffffdff) 2018/01/27 13:34:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000959000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) read(r0, &(0x7f0000739000)=""/99, 0x28a) 2018/01/27 13:34:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000001000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000-0x4)=0xfffff7fffffffffd, 0x4) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000015000)=0x1004, 0x4) bind$inet(r0, &(0x7f0000009000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000bc5000-0x8)={0x0, 0x0}) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000bed000)='/dev/rfkill\x00', 0x440000, 0x0) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00006f5000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f00007a8000-0x4)=0x0, &(0x7f0000b88000-0x4)=0x4) ioctl$FUSE_DEV_IOC_CLONE(r3, 0x8004e500, &(0x7f000036b000)=r4) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f00007f6000-0x4)=0x0, &(0x7f0000d27000)=0x4) listen(r0, 0x0) socketpair(0xa, 0x80807, 0x5, &(0x7f0000812000)={0x0, 0x0}) ioctl$KVM_SET_BOOT_CPU_ID(r6, 0xae78, &(0x7f0000905000-0x8)=0x2) socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r6, 0x84, 0x77, &(0x7f00001f6000)={0x0, 0x157, 0x7, [0x7fffffff, 0x1, 0xfffffffffffffffb, 0x7ff, 0x8, 0x3, 0x8]}, &(0x7f0000f04000-0x4)=0x16) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000f56000)='/selinux/member\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r5, 0x84, 0x7b, &(0x7f000009c000)={r7, 0x0}, 0x8) 2018/01/27 13:34:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) userfaultfd(0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000052000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cb8000-0x4)=0x10) 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000185000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = semget(0x2, 0x2, 0x0) semctl$SEM_STAT(r1, 0x0, 0x12, &(0x7f00007ad000-0xce)=""/206) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000c49000)=@ioapic={0x0, 0x1ff, 0x0, 0xfffffffffffffffc, 0xfdfd, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000001000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x220202}) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f000042f000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000793000-0x4)=0x0, 0x0) setsockopt$inet6_dccp_int(r4, 0x21, 0xa, &(0x7f0000f24000)=0x80000000, 0x4) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/27 13:34:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x17}]}, &(0x7f0000f92000-0x4)=0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0xb, 0x7a, 0x0, 0xfffffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00009da000)=r0, 0x4) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f000097f000-0xe)='net/rt6_stats\x00') ioctl$KDSETLED(r2, 0x4b32, 0x8001) write(r1, &(0x7f0000f4e000)="260000005e0009000000eaff3a0000000000000001000000fff8ff000008dc1ee9ff4435eade", 0xc) 2018/01/27 13:34:40 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000001000-0x8c)={0x4, 0x7fffffff, 0x9, 'queue1\x00', 0x3ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x0, 0xdc36eddf3c952387) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = syz_open_procfs(r2, &(0x7f0000415000-0x4)="7e8b2584") getdents64(r3, &(0x7f0000cf0000-0x2c)=""/44, 0x2c) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000f08000)='/selinux/checkreqprot\x00', 0x4001, 0x0) connect$rds(r3, &(0x7f0000a8b000-0x10)={0x2, 0x3, @rand_addr=0xc1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000583000)=0x0, &(0x7f0000588000)=0x4) getdents(r3, &(0x7f0000cdb000)=""/36, 0x24) 2018/01/27 13:34:40 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000010000)={@common='erspan0\x00', &(0x7f0000011000-0x4)=@ethtool_perm_addr={0x20, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x20000, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000bc0000-0x10)="532421e860cfb99f1aebfd08bc5b1d3f", 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6b41, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x40000000015, 0x5, 0x0) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f00000ac000)=0x7fffffff, 0x4) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x0, 0x4) close(r2) bind$inet(r2, &(0x7f00008a6000-0x10)={0x2, 0x0, @rand_addr=0xffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/27 13:34:40 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000417000-0x38)={&(0x7f000020e000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00003d1000)={&(0x7f0000416000)=@acquire={0x16c, 0x17, 0xe001b1def71634b, 0x0, 0x0, {{@in=@multicast2=0xe0000002, 0x0, 0x0}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 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, 0x0, 0x0, 0x0}, [@tmpl={0x44, 0x5, [{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}]}, 0x16c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/27 13:34:40 executing program 3: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0xc0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000024000-0x1c)={0x0, []}) 2018/01/27 13:34:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000775000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f000086e000-0xc)={0x0, 0x75, 0x0}, &(0x7f0000e9b000)=0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000712000)={r1, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x40, 0x401, 0x4, 0x9, 0x7, 0x800, 0x1000, 0xff, 0x4, 0x9, 0x1ff, 0xfffffffffffffffc, 0x9, 0x3]}, &(0x7f0000049000)=0x108) syz_open_dev$sndseq(&(0x7f0000c02000)='/dev/snd/seq\x00', 0x0, 0x0) perf_event_open(&(0x7f0000e35000)={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) mkdir(&(0x7f00004b1000)='./file0\x00', 0x0) r2 = syz_open_dev$mice(&(0x7f000023f000)='/dev/input/mice\x00', 0x0, 0x103200) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000c89000-0x4)=0x800, 0x4) mount(&(0x7f0000ae2000+0xd7d)='./file0/file0\x00', &(0x7f0000c1c000-0x8)='./file0\x00', &(0x7f0000a6f000)='nfs4\x00', 0x0, &(0x7f0000dee000-0xd1)='v3') 2018/01/27 13:34:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00005d3000-0xc)={0x7, 0xffffffffffffff9c, 0x0}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000ef2000-0x10)={&(0x7f0000dd1000/0x3000)=nil, 0x3000}) bind$inet(0xffffffffffffffff, &(0x7f0000616000)={0x2, 0x2, @rand_addr=0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) openat$cuse(0xffffffffffffff9c, &(0x7f0000432000)='/dev/cuse\x00', 0x200, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0x10000000000000f, &(0x7f0000596000)=0x9, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x6, 0x0, 0xfffffffffffffffc, 0x0, 0xfffffffffffffffe, 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, 0xfffffffffffffffc, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000afc000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/27 13:34:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x20000000000003, 0x0) write(r0, &(0x7f0000945000-0x22)="220000005e000721004f10f7e2ffd90000000000000000edff000000e700ff02f157", 0x22) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000c79000-0x11)='/selinux/enforce\x00', 0x5c9000, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00007eb000-0xc)='/dev/rfkill\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f0000ab3000)=""/246) setrlimit(0x1, &(0x7f00000fd000-0x10)={0x4, 0x4}) recvfrom(r0, &(0x7f0000363000-0x8c)=""/140, 0x8c, 0x0, 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00005e1000)={@common='rose0\x00', @ifru_flags=0x4000}) [ 112.878921] RDS: rds_bind could not find a transport for 0.0.255.255, load rds_tcp or rds_rdma? 2018/01/27 13:34:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00006d5000-0xb)='/dev/hwrng\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff800000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000262000)={0x9, 0x8001, 0x80000001, 0x9, 0x7fffffff}, 0x14) read$eventfd(r0, &(0x7f0000e36000-0x8)=0x0, 0x8) 2018/01/27 13:34:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) connect$inet(r0, &(0x7f0000ffa000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$sock_buf(r0, 0x1, 0x3c, &(0x7f0000631000-0x89)=""/137, &(0x7f00008fa000-0x4)=0x3e1) 2018/01/27 13:34:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") mount(&(0x7f0000771000)='./file0\x00', &(0x7f0000f55000-0x8)='./file0\x00', &(0x7f0000155000-0x8)='mq\x00\tue\x00B', 0x2086022, &(0x7f00000a5000)="") mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f0000242000-0x6)='ramfs\x00', 0x0, &(0x7f0000916000)="") r0 = openat(0xffffffffffffff9c, &(0x7f0000c6f000)='./file0\x00', 0xc0001, 0x58) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000c30000-0x48)={{0x3, 0x3, 0x100000000, 0x0, 0x8}, 0x1, 0x7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/27 13:34:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x10) 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 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000037000)='/dev/sequencer\x00', 0x4800, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00006b8000)={0x0, 0x0, 0x0}, &(0x7f0000ad9000-0x4)=0xc) timer_create(0x7, &(0x7f0000ce2000)={0x0, 0x37, 0x2, @tid=r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000083d000-0x4)=0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f000078c000-0x62)=""/98) write(r0, &(0x7f0000f7a000-0x26)="26000000250001f7fff9000092ff00010300fca5010000000e00030050a6a0e90c0200001735", 0x26) 2018/01/27 13:34:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f00000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f8f000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00003df000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KIOCSOUND(r1, 0x4b2f, 0x8) r2 = accept$alg(r0, 0x0, 0x0) ppoll(&(0x7f00009d9000)=[{r2, 0x0, 0x0}], 0x1, &(0x7f000081f000-0x10)={0x77359400, 0x0}, &(0x7f00003b8000)={0x0}, 0x8) recvmmsg(r2, &(0x7f0000148000-0x1e0)=[{{&(0x7f0000959000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000ed9000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000ab2000-0x10)={0x0, 0x989680}) 2018/01/27 13:34:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000652000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f00008ed000)={0xfffffffeffffffff, 0x3, 0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000bd7000)={&(0x7f0000541000)=@newsa={0x140, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x32}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x1, 0x0, 0x0}, [@tfcpad={0x8, 0x16, 0x0}, @algo_auth={0x48, 0x1, {{'sha256-avx\x00'}, 0x0, ""}}]}, 0x140}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/27 13:34:40 executing program 1: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e) r1 = syz_open_dev$midi(&(0x7f0000001000)='/dev/midi#\x00', 0x5b5, 0x40000) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) write$sndseq(r1, &(0x7f0000001000)=[{0x1ff, 0x3, 0x3, 0xffffffff, @time={r2, r3+30000000}, {0x2, 0x0}, {0x66, 0xf823}, @addr={0x4, 0x800}}], 0x30) connect$pppoe(r0, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x4, @random="c79b5e954c13", @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}}}, 0x1e) 2018/01/27 13:34:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000a69000)=0x0) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f00006d4000)={{0x3, 0x1}, 0x0}, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = syz_open_dev$audion(&(0x7f0000431000)='/dev/audio#\x00', 0x1, 0x0) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000536000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r3, 0xc0505510, &(0x7f0000018000-0x50)={0x18, 0x2e8, 0xffffffffffff134b, 0x0, &(0x7f00006b2000-0x40)=[{0x0, 0x0, 0x0, 0x0, ""/44, 0x0}], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = getpgrp(0xffffffffffffffff) socket$packet(0x11, 0x3, 0x300) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000029000-0x10)={0x0, 0xfff, 0x7, 0x7ff}, &(0x7f0000fb7000)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00001d5000-0x98)={r5, @in6={{0xa, 0x0, 0x8, @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]}, 0xed9a, 0x7fffffff}, 0x98) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000354000)={{0xfffffffffffffffa, 0x3, 0xffffffffffffffff, 0x219, "eb3e88f73aad59e78e92e8e54b6af5eb7edf10c2b117d045b3a874d06a1d14945aceb4677f2f9d525629d694", 0xe}, 0x0, 0x0, 0x5fcfcde6, r4, 0x8229, 0x6, "273c88d74b33556ec774d6770597a9d1bd28688b13063ce99f1c86136cf29516509203d960d6fc270d75d45316c0b01dce1b1cc5a9b4a0efe02c60afd7f0715d", &(0x7f0000a39000)='/dev/audio#\x00', 0xc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x100000000000000, 0x7fff, 0x7fffffff, 0x3], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet6_tcp_buf(r1, 0x6, 0x400000000022, &(0x7f0000643000-0x1000)=""/4096, &(0x7f0000000000)=0x1000) ioctl$KDGKBSENT(r2, 0x4b48, &(0x7f0000d15000-0x4)={0x40, 0x0, 0x3}) 2018/01/27 13:34:40 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r0, &(0x7f000018a000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00008bc000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) socketpair(0x11, 0x4000000000000002, 0x1, &(0x7f0000b77000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000297000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000304000)=0xe8) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00009c0000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000b89000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000998000-0x4)=0xe8) sendto$packet(r0, &(0x7f0000f9e000)="d9501c64bda4bab1c322f358b915576a46851854a66ea5dd3f0a79f49ce0a5e1209bde4d7b39d758cd95a735dde6b8dca0cd33d5bea08a8a502653425510bd769a57f5c4c24ad7c87079b80cd5738a4b66be279ef67f104824d8001def33773d4447997d1180d4a0af62267244c8b22c52eb4759e12a1c33a9deb7b0f60039ca364d5d592c519d55a74f45b67f18d9115641ed4e12b4249a7f73c8b18e26d158574fef668af3b36d22ba081da6da13de1b3b6d9c6dadb2b074223bff4c8937860d1ef14d2ed5a677f09d8206d9c2fd3f0153e59a331b", 0xd6, 0x4880, &(0x7f000025e000)={0x11, 0x19, r4, 0x1, 0x5, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x14) sendmsg$nl_route(r3, &(0x7f0000447000-0x38)={&(0x7f00000ac000-0xc)={0x10, 0x0, 0x0, 0x60000}, 0xc, &(0x7f0000d99000)={&(0x7f0000092000)=@bridge_getlink={0x2718, 0x12, 0x400, 0x1, 0x0, {0x7, 0x0, 0x0, r6, 0x40, 0x8200}, [@IFLA_BROADCAST={0xc, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, @IFLA_PHYS_PORT_ID={0x20, 0x22, "4a3809f7065684c0099bbd2370c08c656867fa22a38273599245b6"}, @IFLA_PHYS_SWITCH_ID={0xc, 0x24, "1bd5e8735a48"}, @IFLA_PROMISCUITY={0x8, 0x1e, 0x7fff}, @IFLA_XDP={0x12b8, 0x2b, [@nested={0x4c, 0x78, [@generic="c17fffc1cf260b6e903e05e77cc4d8abff44b4cbea91f7621030af", @typed={0xc, 0x55, @pid=r5}, @typed={0x14, 0xf, @binary="f06000160118b9984abd"}, @typed={0xc, 0x48, @uid=r7}]}, @generic="e679eef2e12513e68d26f27d9f53cdf2276628f8200c437d6d4a7789da1b8471d73e0c5fc588adaab86db95c4b2f1636eb91cba4de1c6d8515f49eafb50bfc7f83d0f5d8372ce9e85ffb432ff6f09346c97749fa26c652df2655608b53316d3ccd3995ea583926b7df8941bfa974e213c27881d293a313330d114ad10c5f8fc3c32ff5187c04d3e36959465a4a48559dbaa823e40ffc1e2845f14d222e00278e394e7592ee68e6531e1b25dd82caedf35649bcbaa2b4dc8465ac6cc5994db5727ae18f2c15ac24c237acabc5bbce52a09b2559930b2cd5b08b697b8a1364ad08f25c1c3c3e21b8b64303b0974c0ca1f3ca42c766fb570bc5", @typed={0xc, 0x3a, @ipv4=@rand_addr=0xef3}, @nested={0x10ac, 0x5c, [@generic="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@generic="7140822845db3a21cfa47e7cfeeebf1800c5d1fbdb5b6d1156054db31815adc0dcb22083bad2987d4af7575026b68e69b2c70dbb03f2a5a38a2b85cce6da", @generic="a91a67f1b2847a9a496a34b6ae4c83ec1943e4af6afdc3af357b8a53643b0b7f29a06b85d7296db0f60c9be1ac58a40a4e4b37f4ab60e51ed88938ab7b37f1cb553e0f822353312fb2a647c6eb3f47ae", @typed={0xc, 0x88, @u32=0x85ce}, @typed={0xc, 0x2f, @pid=r5}]}, @generic="fdafc444f1f9819d93204aa92d1ed91ce5a2b92464a38e4900ef93e445e1aef20d9af59e952b16f0a59a3c8c830e349960edb9a37c3891eadf34c87e759f5bffd4e98c50ffe73eb7ecb70b9bf27c82828a1c2e92d860690d9e0a6e5705cf942055bcfba3d55e6d98d4d9bda9059df62f7a64fed35a77799dda9fa2860372f1c03c5cacc31e34c53d81590fcf78fbfb903b8f8df37b938a8a6c9b9378c481", @typed={0x18, 0x79, @ipv6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}]}, @IFLA_OPERSTATE={0x8, 0x10, 0x1}, @IFLA_XDP={0x13ec, 0x2b, [@nested={0xcc, 0x3f, [@generic="f97ddb2f8c94aa1bcb76af82f64fcf5fd861340980c576a06bc7909416166eb1f4b33266e7d1a7849315200ecbae1d3e12c56403aea4ace774aba37c66b58294352fd62fb49f54419efe7bbe4802b6a50aae6ba5", @typed={0xc, 0x61, @fd=r0}, @generic="bae815f82c598f7ef76bd0a15520ec8fcb43110c5fe74f07f11342d76ac5c0baf00173c34f796c741b58d36eeabb7d99ab6cf65df06411ba2eade9310105063593dfcd32", @typed={0xc, 0x6, @uid=r7}, @typed={0xc, 0x5f, @pid=r5}, @typed={0xc, 0x33, @ipv4=@remote={0xac, 0x14, 0x0, 0xbb}}]}, @generic="469fbb7dc8c1b5e95ceb50e9c179f8dae629d1ea0503156afc556dc21981edd2c155a8b06d6ccee87ffc938bcba3466357057909a3d6a40ecb15597983ecfb4281041834bd5d8b63cb06d894ab4b4386469952e4c030d5a2a737ad01313bdc3b4162a3fbe4f202ed7dc228b3e31f373ad8e7aefc8f56ee1a0c5843e0ababf0234b5720c9964dee9ab60f51c4276af9714223054456c2cb209bd5781bf1eb02af0038730797303bc1277ccf3dcfbb674ca83b8a56f98e9bde5899698042afc708be34350fdb12180898b2dcb5fe363e8d40071e82ead6134fa25666a8947f94ce60171215", @nested={0x1238, 0x68, [@typed={0xc, 0x6f, @pid=r5}, @typed={0xc, 0x5d, @fd=r0}, @typed={0x1008, 0x1, @binary="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@generic="d33d2da0a722e3dbd35b7b3a43040556236a315100061822bdd0d2e3c8494238", @generic="04155f51082486de3b540f3c625582f174ed1ed3fa86aeacb69fbb62b64f70d68ae3b2c3328d0184ef8be7c458c8723e85fe36c04743a2ea894b7bd7bb86c4726850aa968d3a2e7cd56dac1ccd43ef6656a9ffc8406dae92d6fb99bbd469f53b2bb451325c1673e363645ee94fe13a9d0f60f845eae94fa450e5663fc944630b8472d7bd92c23f36c8796fc57dd89c8be1c00cf8d877874c", @generic="9c0d0ac668f7005610ac52f9b595f916e10b0631bdd66fb9470a82dadcd94144d7e7125dd71fa38d0040e830018e003b2bd7cafdb278cbed45b98f4b598c6b6ef8a0742ad023484cfeef9d8b9285f7ed60dba3d0d3", @generic="3d1784e3cccde0edc0fefeda4f23e1470d14c27d742b112a50d7c2cbb0ba6736454639e193d38a3b46fe81e6b8b984d4d7bd2092130edceb2a45ccc3164bad6c7963d9e98ceaa1622e67dbd94535c61e7bf5be0d972e5555c926e9f4ffa77e70e7257ca2e2f8ba51c4667bab7e6ed91633a3135e408b5394fe925e0a7daa4794bc54615b1b80559a6ca73af43c292fee40834788078fd7a6c5497cfd18d07f321246aab15b07b1955421cabd45d0", @generic="ffbb9741de7aac1a7de1d537d617eaf094ea6539f728b598bf36ea4e7555fedec28a0dab303b8963d62eb3838a81699301c22244e9a2405ba8d87401e7db04c17baee9e70397cef99f86db86556234e9c90c1f0b44f39c4c16"]}]}, @IFLA_IF_NETNSID={0x8, 0x2e, 0x3}, @IFLA_IFALIASn={0x4, 0x14, ""}]}, 0x2718}, 0x1, 0x0, 0x0, 0x0}, 0x90) r8 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r8, 0x4004ae8b, &(0x7f0000eaf000)={0x0, ""}) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f000039d000)=0x0) 2018/01/27 13:34:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f41000)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) bind$unix(r0, &(0x7f00009e8000)=@file={0x1, './file0\x00'}, 0xa) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008f2000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x1c, 0x1, 0x2, []}], 0x1, 0x0}, 0x0) 2018/01/27 13:34:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000b58000)='keyring\x00', &(0x7f0000fe2000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$read(0xb, r0, &(0x7f000057c000)=""/0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f000056e000-0xd)='/dev/usbmon#\x00', 0x0, 0x2000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000c77000)={0x20000008, 0x0}) keyctl$restrict_keyring(0xb, 0x0, &(0x7f0000769000-0xd)='dns_resolver\x00', &(0x7f000082a000)='G3j') r3 = getpid() ptrace$getsig(0x4202, r3, 0x4, &(0x7f0000c01000-0x10)={0x0, 0x0, 0x0, 0x0}) r4 = add_key(&(0x7f00001a4000)='logon\x00', &(0x7f0000055000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000077d000-0x15)="392c09ca1add28795ba63a318d631725678217323f", 0x15, 0xfffffffffffffff9) r5 = add_key(&(0x7f00002d8000-0x8)='trusted\x00', &(0x7f00000ba000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00004ea000-0x3f)="f6693053495ddaeb5ccd74a60fb7f0d5f9862146661ffd05f90387f3995161899b4da1254fa5d9041f0e7203ac76eac19b6d98030d833c959dcd1e88bb1ea0", 0x3f, 0xffffffffffffffff) keyctl$reject(0x13, r4, 0x0, 0xffffffffffffff01, r5) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000ee2000-0xe)={0x5, [0x0, 0x2, 0x100000001, 0x6, 0x5]}, &(0x7f0000bdc000)=0xe) 2018/01/27 13:34:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x1000000000000012, &(0x7f0000eff000-0x4)=0x0, &(0x7f0000573000-0x4)=0x4) r1 = dup3(r0, r0, 0x80000) connect$nfc_raw(r1, &(0x7f0000d6b000)={0x27, 0x2, 0x9, 0x3}, 0x10) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000a1f000-0xc)={{0x2, 0x80, 0x9, 0x8, 0xffffffffffffffff, 0x401}, 0x3}) 2018/01/27 13:34:40 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0x13, "90856e4fc9dedef55f550d3d95f338d1de4849"}, &(0x7f0000000000)=0x1b) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000000)={0x955, 0x101, 0x2, 0x7, 0xffffffff, 0x3, 0x0, 0xab, r2}, &(0x7f0000011000)=0x20) eventfd2(0x1, 0x80001) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000013000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) pkey_mprotect(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x2, 0xffffffffffffffff) clock_getres(0x0, &(0x7f0000013000)={0x0, 0x0}) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000014000-0x9)='/dev/vcs\x00', 0x448040, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r3, 0x40086408, &(0x7f0000002000-0x8)={0x40, 0x7a05}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000460000-0x2)="", &(0x7f00008f7000)=0x0, &(0x7f00006d4000)=0x0, &(0x7f0000fcf000)="") mknodat(r3, &(0x7f0000c17000)='./file0\x00', 0x0, 0x10001) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/27 13:34:40 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x1, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f0000f8f000)=0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_timedreceive(r1, &(0x7f000044f000)=""/103, 0x67, 0x0, &(0x7f00005eb000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 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) mq_timedreceive(r1, &(0x7f0000407000)=""/239, 0xef, 0x0, &(0x7f0000625000)={0x0, 0x0}) 2018/01/27 13:34:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_fuse_mount(&(0x7f0000b09000)='./file0\x00', 0x1, 0x0, 0xffffffffffffffff, 0x3, 0x2800) read(r0, &(0x7f0000920000)=""/16, 0x10) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000e84000)=@req={0x0, 0x0, 0x0, 0x0}, 0x10) 2018/01/27 13:34:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x7e, &(0x7f0000830000-0x86)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0x0, 0x200000000000a}, {[]}}, @icmp=@time_exceeded={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @loopback=0x7f000001, @multicast2=0xe0000002, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [{[], 0x0}, {[@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}], 0x0}, {[@empty=0x0], 0x0}, {[], 0x0}, {[], 0x0}, {[], 0x0}, {[@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}], 0x0}]}, @timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}, @ra={0x94, 0x6, 0x0}, @ra={0x94, 0x6, 0x0}, @end={0x0}]}}, ""}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []}) socketpair(0xf, 0x2, 0x10000, &(0x7f000052d000)={0x0, 0x0}) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000591000-0x4)=0x0) 2018/01/27 13:34:41 executing program 1: r0 = socket$packet(0x11, 0x200000003, 0x300) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000002000)='/dev/audio\x00', 0x2000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000002000)={0x5, 0x0, [{0xbfe, 0x0, 0xfffffffffffff7e2}, {0xa53, 0x0, 0x7}, {0x40b, 0x0, 0x64e}, {0xbbe, 0x0, 0x6e}, {0xbfd, 0x0, 0x0}]}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000002000-0xc)={0x4, r0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x8040ae9f, &(0x7f0000002000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000001000-0x4)=0x10000, 0x102de) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000001000)={0x0, 0x0}, 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000003000-0x8)={0x0, 0x0}, 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$tun(r2, &(0x7f0000003000-0x395)=@hdr={0x2, 0x80, 0xfffffffffffffff7, 0x38, 0x100000000, 0x7, @ipv6={0x0, 0x6, "c04361", 0x363, 0x2d, 0x6, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@routing={0x3f, 0x6, 0x0, 0xb549, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xf}}]}, @dstopts={0x11, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@hao={0xc9, 0x10, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @enc_lim={0x4, 0x1, 0x8}, @jumbo={0xc2, 0x4, 0x0}, @calipso={0x7, 0x10, {0x40, 0x2, 0x1, 0x1ff, [0x2]}}, @enc_lim={0x4, 0x1, 0x100000001}]}, @fragment={0xff, 0x0, 0x6, 0xffffffffffffff20, 0x0, 0x69, 0x0}, @dstopts={0x2, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0xc237}, @enc_lim={0x4, 0x1, 0x1f}, @ra={0x5, 0x2, 0x6be}]}, @hopopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@jumbo={0xc2, 0x4, 0x100000001}]}, @dstopts={0x7e, 0x12, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@jumbo={0xc2, 0x4, 0x7}, @enc_lim={0x4, 0x1, 0x3f}, @calipso={0x7, 0x20, {0x0, 0x6, 0x2, 0x5, [0x3ff, 0x8, 0x1000]}}, @padn={0x1, 0x1, [0x0]}, @calipso={0x7, 0x20, {0x2, 0x6, 0xa0, 0x1, [0x25, 0x6, 0x0]}}, @jumbo={0xc2, 0x4, 0xfffffffffffffffc}, @calipso={0x7, 0x38, {0x1f, 0xc, 0x7ff, 0x3, [0x1, 0x81, 0xd60, 0x3, 0x1, 0x7]}}]}, @routing={0x0, 0xc, 0x3, 0xfffffffffffffff7, 0x0, [@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc}]}, @dstopts={0x2b, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0x7}, @hao={0xc9, 0x10, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @enc_lim={0x4, 0x1, 0x7fff}, @calipso={0x7, 0x20, {0x9, 0x6, 0x4, 0x9, [0x7, 0x101, 0x3]}}, @calipso={0x7, 0x28, {0x5, 0x8, 0x7c, 0x0, [0x1ff, 0x5, 0x10000, 0x9]}}, @ra={0x5, 0x2, 0xc5b}, @calipso={0x7, 0x10, {0x10001, 0x2, 0x1ff, 0x5, [0x1fffe00]}}, @pad1={0x0, 0x1, 0x0}]}], @tcp={{0x2, 0x1, r3, r4, 0x8, 0x0, 0x16, 0x20, 0x200, 0x0, 0x7, {[@timestamp={0x8, 0xa, 0x8907, 0x8}, @sack_perm={0x4, 0x2}, @timestamp={0x8, 0xa, 0x4, 0x3}, @mss={0x2, 0x4, 0x0}, @sack={0x5, 0x16, [0xfffffffffffffffb, 0x2312, 0x20, 0x44f2, 0xf95]}, @mss={0x2, 0x4, 0xffffffffffff9354}, @generic={0x22, 0xe, "00f536a285e973ec3abb34c6"}, @eol={0x0}]}}, {"c5a1786c14a84fb52130fe3eb1e1fec5ef932bb365c3cac1f5ed36f465f67bda32d54859f664742f2af630e4a6a39aa028bd160c925e091d3501f2fd8976f818da89dd8ba21c1c49b9672544cefa3f37a4e32b560ac7f45aeb9877b3f45c72beabf82e62cbc5bb662379d925147f61de3d0139390de36ea117d98c10f5086c36c7dccc1c13850a52810f2eb14285ae3d73d65170b2cf102f32efd2e99a462e58ce8f5858c81b28ecda42a30d385571ed5b1f7e1526d5a2016983d82b005933be4b2026d7ba0d038662f285839945f9acf7f112019b8a8883f1aba3367963b0e7154573"}}}}}, 0x395) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(r0, &(0x7f0000001000-0x8)={0x55b1}, 0xffffffffffffffd6) 2018/01/27 13:34:41 executing program 0: mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x4, 0x32, 0xffffffffffffffff, 0x0) prctl$void(0x3f) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000107000)='/dev/qat_adf_ctl\x00', 0x400801, 0x0) mmap(&(0x7f0000d99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000d9a000-0x1)={0x0}, 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000d9a000-0x8)=0x0, &(0x7f0000d44000-0x4)=0x8) 2018/01/27 13:34:41 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000576000-0xb)='/dev/mixer\x00', 0x0, 0x0) setsockopt$inet6_dccp_buf(r1, 0x21, 0xe, &(0x7f00007f8000)="750f02470a6fe46835660d3051201df8edd42359a944dbf28844bd472d8ba1f0f64061655d9d26cc28aeb4831fb0390c293b6b7ef9d6cb25b2b99b96bd7bbbcafc5b1c00bc44af6fabe8cda0340b308a7e136eeff477", 0x56) mmap(&(0x7f0000aba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000aca000)={0x0, 0x0, ""}, &(0x7f0000abb000-0x4)=0x8) 2018/01/27 13:34:41 executing program 6: r0 = socket$unix(0x1, 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x5ff8) fcntl$setstatus(r0, 0x4, 0x40800) 2018/01/27 13:34:41 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x2, 0xffffffffffffff9c, 0x1}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000257000-0x7)={0x0, 0x7f}, &(0x7f00001cb000)=0x8) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f0000001000-0x10)={0x7ff, 0xfc46, 0x280000000, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000001000-0x4)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndctrl(&(0x7f0000002000-0x13)='/dev/snd/controlC#\x00', 0x4, 0x105100) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000001000-0xb8)={r1, 0x11, 0x28, 0x4, 0x9, 0xfffffffffffffffb, 0x4, 0x80000001, {r2, @in6={{0xa, 0x1, 0x8000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0xffff, 0x5, 0x81, 0xb75}}, &(0x7f0000b70000)=0xb8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000df7000)={0x0, 0x0}) setitimer(0x2, &(0x7f0000001000)={{0x77359400, 0x0}, {0x77359400, 0x0}}, &(0x7f000027b000)={{0x0, 0x0}, {0x0, 0x0}}) ustat(0x22, &(0x7f0000bbc000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) getitimer(0x2, &(0x7f0000006000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000acc000-0x4)=0x0) perf_event_open(&(0x7f0000765000)={0x5, 0x78, 0x2, 0x2, 0x1, 0x7da, 0x0, 0x1000, 0x2042, 0x8, 0x7, 0x1000, 0x6, 0x1eb, 0x3ff, 0x5, 0x4, 0x1, 0x1000, 0x80000000, 0xfffffffffffffffc, 0x2, 0x0, 0x8, 0x1, 0x7fff, 0xffff, 0x3, 0xffffffff, 0xffffffffffffcd98, 0x10001, 0x266, 0x100, 0x100, 0x6d68, 0x1000, 0x9, 0x64, 0x0, 0x2, 0x1, @perf_config_ext={0x7, 0x3}, 0x1200, 0x2, 0x5, 0x5, 0x8000, 0x0, 0x6, 0x0}, r5, 0x6, r3, 0x4) set_mempolicy(0x3, &(0x7f00000bd000-0x8)=0x0, 0x6) 2018/01/27 13:34:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = syz_open_dev$vcsa(&(0x7f000093a000-0xb)='/dev/vcsa#\x00', 0xcac, 0x101000) ioctl$KVM_GET_VCPU_EVENTS(r1, 0x8040ae9f, &(0x7f0000743000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00009a0000)={0xaa, 0x0, 0x0}) r2 = epoll_create1(0x0) set_mempolicy(0x1, &(0x7f000055f000-0x8)=0x945, 0x5) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000fb6000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r3 = syz_open_dev$sndtimer(&(0x7f00000ea000-0xf)='/dev/snd/timer\x00', 0x0, 0x2080) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000fdc000-0x18)={0xaa, 0x32, 0x0}) readv(r2, &(0x7f0000e56000)=[{&(0x7f0000181000)=""/70, 0x46}, {&(0x7f0000802000-0x9b)=""/155, 0x9b}, {&(0x7f0000c3e000-0x3d)=""/61, 0x3d}], 0x3) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r3, 0xc0145401, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = dup3(r2, r0, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f000056b000-0x10)={&(0x7f00003e4000/0x1000)=nil, 0x1000}) prctl$setfpexc(0xc, 0x0) setns(r0, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r4, 0x28, 0x1, &(0x7f000004e000-0x8)=0x5, 0x8) accept$alg(r3, 0x0, 0x0) 2018/01/27 13:34:41 executing program 2: ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000001000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@generic={0x8, "5d86803419485d39f950a4d42448"}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000087c000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000fbb000)={r0, 0x3, 0x1, 0x9, &(0x7f0000c86000-0xc)=[0x0, 0x0, 0x0], 0x3}, 0x20) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 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]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00002f8000)={0x0, 0x0, {0x0, 0x0, 0x40000000000, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$inet(0x2, 0x0, 0xfffffffffffffff7) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00005b7000-0x8)={0x0, 0x101}, &(0x7f00000ea000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000c16000-0xf7)={r2, 0xef, "3684263112530aaf614b0dee66697b15bf4c752787c9b3ce6298103013efcfb53dc6ae4e6d3c78358083731d01eb2749460607cec89d5512047afad4f9ae6e9ae9c8112e5d91977a52a8393a37f6623ffb5640f9eabd5867be34446356c2f4d3dd3903fa6ab35833db0465eed386ac72e13bc2c1b5045ad4a75248b157fc4195a23d4aeef2093150cf8a1d9c94fd0a5fe91784813e6d53540ab81326dadd3e871145e4b5de8cc1b275afa2af9e2265a2e26337719ed8249006afce56e05e6baba7cb308a2204bdafa5b72c22300b8e48f303b639bc028bc86f4f5f253c604b4b17b2ed3f2e68714ff53500a125a440"}, &(0x7f0000762000)=0xf7) ioctl$EVIOCGEFFECTS(0xffffffffffffffff, 0x80044584, &(0x7f00002d8000)=""/30) r3 = add_key$keyring(&(0x7f00005c9000-0x8)='keyring\x00', &(0x7f0000ab3000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) r4 = add_key$keyring(&(0x7f0000cd6000)='keyring\x00', &(0x7f0000a92000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$search(0xa, r3, &(0x7f0000edc000)='asymmetric\x00', &(0x7f0000ca2000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, r4) 2018/01/27 13:34:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000ca8000-0x8)={0x0}, 0x8, 0x0) clock_gettime(0x0, &(0x7f0000835000)={0x0, 0x0}) ppoll(&(0x7f00007ac000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f00004c1000)={0x0, r1+30000000}, &(0x7f0000d6a000-0x8)={0x0}, 0x8) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000784000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000ada000-0x4)=0x0, &(0x7f000066c000)=0x4) unshare(0x400) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00008e9000-0xf)='/dev/sequencer\x00', 0x111000, 0x0) ioctl$DRM_IOCTL_VERSION(r3, 0xc0406400, &(0x7f00004f5000-0x40)={0xf5, 0x39af, 0x7, 0x2f, &(0x7f00007f3000-0x2f)=""/47, 0x65, &(0x7f000016d000-0x65)=""/101, 0x4d, &(0x7f00000fd000-0x4d)=""/77}) signalfd(r0, &(0x7f00008f4000)={0x0}, 0x8) 2018/01/27 13:34:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) recvmmsg(r0, &(0x7f0000241000-0xf0)=[{{&(0x7f00001e9000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000009d000-0x50)=[{&(0x7f00003ce000)=""/110, 0x6e}, {&(0x7f0000cbf000-0x48)=""/72, 0x48}, {&(0x7f0000176000-0xf7)=""/247, 0xf7}, {&(0x7f0000857000)=""/167, 0xa7}, {&(0x7f0000399000-0xff)=""/255, 0xff}], 0x5, &(0x7f0000f32000)=""/1, 0x1, 0x0}, 0x1}, {{&(0x7f0000f1c000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f00006b3000-0x30)=[{&(0x7f0000f41000-0xcb)=""/203, 0xcb}, {&(0x7f0000eeb000-0x4d)=""/77, 0x4d}, {&(0x7f00001f5000-0x5c)=""/92, 0x5c}], 0x3, 0x0, 0x0, 0xfffffffffffffff9}, 0x8}, {{&(0x7f0000328000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f000006a000)=[{&(0x7f0000e9f000)=""/221, 0xdd}, {&(0x7f0000f58000-0x1000)=""/4096, 0x1000}, {&(0x7f0000aca000)=""/192, 0xc0}, {&(0x7f000050d000-0x1000)=""/4096, 0x1000}], 0x4, &(0x7f0000de1000)=""/96, 0x60, 0x7fffffff}, 0x5}, {{&(0x7f0000f6a000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000951000-0x80)=[{&(0x7f0000ad8000-0xb)=""/170, 0xaa}, {&(0x7f0000713000-0x8b)=""/139, 0x8b}, {&(0x7f0000db2000)=""/188, 0xbc}, {&(0x7f0000c0e000)=""/114, 0x72}, {&(0x7f0000694000)=""/95, 0x5f}, {&(0x7f0000d7f000)=""/142, 0x8e}, {&(0x7f0000c18000)=""/52, 0x34}, {&(0x7f0000221000)=""/194, 0xc2}], 0x8, &(0x7f00004e9000)=""/144, 0x90, 0x9}, 0xfffffffffffffffe}], 0x4, 0x10060, &(0x7f0000964000-0x10)={0x0, 0x0}) openat(r0, &(0x7f0000ade000-0x8)='./file0\x00', 0x200, 0x1b4) mmap(&(0x7f0000008000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x20000000000) 2018/01/27 13:34:41 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f73000-0x4)=0x0, 0x3) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000051b000)={@generic="a3378a4e9f8802b6b739c5c90443bc03", &(0x7f000058f000)=@ethtool_regs={0x4, 0x0, 0xe9, "d2c7ecc95cf7cea3e99ac983d149662f32b00a7b05c293c47c297c768436f1a363c78001b2825ecb9dbd97e1cca5598136dc52495ae574fcd96af5f2e45b4ef0f3bdfd1fc7174bb116d6144b87ce43b275f7848ad99b5430c6d6fa0733aa4b6c80cb33c791f9168c15bbfc24da2b3c4fc088dfa144f189d2b2fa7e3f425db26a6c754595694772e52bd99c861c0abb454eb80bbbc402fbcc71ee6d193a13089015f40e6b8782ffbfdf4c2c57ecffd18978fc164b849bd642d7fdcfdfd612920387836f535bdeb40a1d25c21d81759840b6d4e5077c85fb85a9d11f378e6ca4ee8448f31cc49c084b60"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/27 13:34:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000237000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) syz_open_dev$adsp(&(0x7f00004ec000-0xb)='/dev/adsp#\x00', 0x1ff, 0x101000) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}, @ptr={0x77622a85, 0x0, &(0x7f0000008000-0x8e)='\x00', 0x1, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000460000)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00001eb000-0x30)={0xc, 0x0, &(0x7f000045a000-0xc)=[@free_buffer={0x40086303, r1}], 0x0, 0x0, &(0x7f0000bf0000-0x1)=""}) 2018/01/27 13:34:41 executing program 3: r0 = add_key(&(0x7f00004e2000-0xa)='encrypted\x00', &(0x7f0000c8c000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000077000-0x7d)="", 0x0, 0xfffffffffffffff9) keyctl$setperm(0x5, r0, 0x0) r1 = request_key(&(0x7f0000eb9000)='dns_resolver\x00', &(0x7f000053d000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00008d2000)='[\b-ppp1\x00', 0x0) keyctl$read(0xb, r1, &(0x7f0000232000)=""/0, 0x0) 2018/01/27 13:34:41 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) read(r0, &(0x7f000072f000)=""/6, 0x6) 2018/01/27 13:34:41 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x80, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000000000)=@nfc_llcp={0x27, 0x80000001, 0x6, 0x7, 0x5, 0x7ff, "399d6feb304f689a521ced368db61f91c1de23056c1e87cb5f9aba8ac55d3ebd2354aa8fb6c25520e764d6fe23c07da15fc6f840c3f1324f4805c7efefc483", 0x6}, 0x60) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x62, 0x8}, &(0x7f0000001000)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000001000+0x29b)={r1, 0xee, "2e62cc538346d3b2d33ad3b3a94dc7a2638668534ae1f8cf64a986c08cadbcdf9e600b3c787a691615102ec07bf1b8a9e86790038a6d6a58fcb5d78cfbcde78953bee6da50000db51049760b8f8c8a070b1e84ad24afd2065098e492421d59c2c2c5404efeb7797eb8f65305a8c9ddcc8a687cc4e39d457e1a3b7200853b59c30c580f50cb533da4b78b8c4181ed28b0a47671ea5144cebfec4cb480b5c6040635dfe1d2ba39b2f4badf019b8f4ff22155a851e43b0b97ba9b4dede2b65d0a233f994221dca42d28183ae8a1da75befbcf3e99d0acc4bc42ff06b922ac99645d4581e5d0c3745dc3f9114dfee864"}, &(0x7f0000002000-0x4)=0xf6) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001000)={r1, 0x3}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000003000-0x6d)="24323c6ab9a44534365c3b31b7580a82b4153976ecf5bdbc658069202e884348ef4f5edb9dff93d7f82924b794cf61609a0aeba5531ab85b8f6366ce1d6ba002f43eb0407b8ce9ff7043d41a8185c3abe4c2dd469adffae51c861654b26a78017ba1b87acc65bf37c3249c2cff", 0x6d) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000004000-0x6)={r1, 0x0}, 0x6) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000001000-0x4)=0x8c) prctl$void(0x29) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000001000)=0x0) 2018/01/27 13:34:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f00002b1000)='/dev/midi#\x00', 0x80000000, 0x8000) readahead(r0, 0x6, 0xbb6) recvmsg$kcm(r0, &(0x7f000044b000)={&(0x7f0000fac000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, 0x3a, &(0x7f000037d000-0x40)=[{&(0x7f00004f5000)=""/4096, 0x1000}, {&(0x7f00009de000-0x86)=""/134, 0x86}, {&(0x7f0000b65000)=""/82, 0x52}, {&(0x7f0000fe4000)=""/138, 0x8a}], 0x4, &(0x7f000068e000-0xe4)=""/228, 0xe4, 0x4}, 0x2) r1 = socket$netlink(0x10, 0x3, 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) fgetxattr(r1, &(0x7f0000785000)=@known='security.selinux\x00', &(0x7f0000043000)=""/0, 0x0) 2018/01/27 13:34:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x7, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) chdir(&(0x7f0000f09000-0x8)='./file0\x00') unshare(0x8000400) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002f9000)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) preadv(r1, &(0x7f00001bb000-0x20)=[], 0x0, 0x0) 2018/01/27 13:34:41 executing program 5: mmap(&(0x7f0000000000/0x50000)=nil, 0x50000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000049000)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000049000)='/dev/snd/seq\x00', 0x0, 0x800000000010a) r2 = dup2(r1, r0) close(r0) inotify_init1(0x80000) write$selinux_context(r0, &(0x7f0000014000-0x2a)='system_u:object_r:dlm_control_device_t:s0\x00', 0x2a) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f000004d000)={0x80, 0x1, "636c69656e743100fffc000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008", 0xffffffff80000004, "7fd82d5e02ca3901", "880800000000000000aa961ef6c699e36900400000f9ffb4d3000018a3d918e0", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f0000043000-0x90)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x6, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}], 0x60) 2018/01/27 13:34:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d9a000-0x9)='/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_MSRS(r2, 0xc008ae88, &(0x7f0000e6d000)={0x1, 0x0, [{0xbff, 0x0, 0x4000100000000}]}) [ 113.348373] binder: 20237:20245 BC_FREE_BUFFER u00000000204edf8a no match [ 113.375356] binder_alloc: binder_alloc_mmap_handler: 20237 20000000-20002000 already mapped failed -16 [ 113.396200] binder: BINDER_SET_CONTEXT_MGR already set [ 113.401869] binder: 20237:20245 ioctl 40046207 0 returned -16 [ 113.408969] binder_alloc: 20237: binder_alloc_buf, no vma [ 113.408997] binder: 20237:20259 transaction failed 29189/-3, size 80-8 line 2903 [ 113.433145] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/27 13:34:41 executing program 5: keyctl$set_reqkey_keyring(0xe, 0x7) 2018/01/27 13:34:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f000033e000)="170000001a001bed0000132100f404fffffffffffffff7", 0x17) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000368000-0x4)=0x0) setpriority(0x2, r1, 0x100000000) recvmmsg(r0, &(0x7f0000f7c000-0x40)=[{{&(0x7f0000478000)=@hci={0x0, 0x0, 0x0}, 0x5, &(0x7f0000ee0000-0x8)=[], 0xfc, &(0x7f0000579000)=""/221, 0xdd, 0x0}, 0x0}], 0x4444648, 0x0, &(0x7f0000d6c000)={0x0, 0x0}) 2018/01/27 13:34:41 executing program 3: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$audion(&(0x7f0000f79000-0xc)='/dev/audio#\x00', 0x4, 0x240000) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f00004d6000+0x408)={0x641, 0x3, 0x1, 'queue1\x00', 0x100, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000f79000)=[@in6={0xa, 0x3, 0x6, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, 0x2}], 0x1c) bind$alg(r0, &(0x7f0000d2d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-aesni)\x00'}, 0x58) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETPERSIST(0xffffffffffffffff, 0x400454cb, &(0x7f0000d39000)=0x3) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00005ec000-0x20)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad40", 0x18) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000665000)=0x0) r2 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$llc(r1, 0x0, &(0x7f0000f79000)=0x0) sendmsg$alg(r2, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000004c000-0x1000)="5dfbc33dc19cb870843df30273b381faa8d62a74eac93d925f73147683c80e60", 0x20}], 0x1, &(0x7f0000df0000)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f0000f12000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2018/01/27 13:34:41 executing program 1: mmap(&(0x7f0000000000/0x38000)=nil, 0x38000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x1000010, &(0x7f000000a000)="") r0 = getpid() mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000039000)='/dev/autofs\x00', 0x0, 0x0) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r1, &(0x7f000003a000-0x5)=@random={'osx.', '\x00'}, &(0x7f000003b000-0xd9)=""/217, 0xd9) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000039000)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x82, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xa9}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x5, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, 0x6cc}], 0x58) prlimit64(r0, 0x8, &(0x7f0000038000)={0x1, 0x1f}, 0x0) r2 = creat(&(0x7f000002d000-0xc)='./file0/bus\x00', 0x0) r3 = open$dir(&(0x7f000001c000-0xc)='./file0/bus\x00', 0x0, 0x0) write(r2, &(0x7f000002d000)="e0", 0x1) preadv(r3, &(0x7f0000002000-0x10)=[{&(0x7f0000001000-0xeb)=""/235, 0xeb}], 0x1, 0x27ffffffd) 2018/01/27 13:34:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000919000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f00003b5000-0x38)={0x2, 0x0, [{0x40000104, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) 2018/01/27 13:34:41 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000d9c000-0xa)='ns/cgroup\x00') bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0xae, 'lrw(twofish)\x00'}, 0x58) dup2(r1, r0) r2 = syz_open_dev$sndctrl(&(0x7f0000001000-0x13)='/dev/snd/controlC#\x00', 0x1, 0xfffffffffffffffe) ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0xc1105517, &(0x7f0000a27000-0xfa)=""/250) 2018/01/27 13:34:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000fe9000)={0x0}, 0x8, 0x0) unshare(0x400) openat$autofs(0xffffffffffffff9c, &(0x7f0000aef000-0xc)='/dev/autofs\x00', 0x100, 0x0) sync_file_range(r0, 0x0, 0x0, 0x0) 2018/01/27 13:34:41 executing program 6: r0 = perf_event_open(&(0x7f000074b000-0x78)={0x2, 0x78, 0x6, 0xeff2, 0x0, 0x400, 0x0, 0x6bc, 0x2, 0x5, 0xc16, 0x9, 0x4, 0x1f, 0x0, 0x7fffffff, 0x2, 0x6, 0x4, 0xa5d, 0x2, 0x2, 0x1, 0x3, 0x6, 0x2, 0x200, 0x5, 0x4, 0x8, 0x1, 0xfffffffffffff001, 0x1515, 0x5, 0x7fffffff, 0x7f00000, 0x401, 0x4, 0x0, 0x451, 0x3, @perf_config_ext={0x80, 0xffff}, 0xa008, 0x8, 0x9, 0x7, 0x0, 0x7fffffff, 0xec00, 0x0}, 0xffffffffffffffff, 0x5, 0xffffffffffffff9c, 0x4) fcntl$setpipe(r0, 0x407, 0x7) mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000ff3000)={0xc, 0x4, 0x4, 0x100000003, 0x0, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r2, &(0x7f0000eed000)="", &(0x7f0000b88000)="13", 0x0}, 0x20) userfaultfd(0x80800) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00001d9000)={r2, &(0x7f0000ff3000)="", &(0x7f0000ef1000-0x78)=""/120}, 0x18) 2018/01/27 13:34:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1f) writev(r0, &(0x7f00007cd000)=[{&(0x7f0000fae000)="29000000180031090020000100000007020000000000ff06800000000c00080004001000000ef4ff01", 0x29}], 0x1) [ 113.442925] binder: release 20237:20245 transaction 131 out, still active [ 113.449932] binder: unexpected work type, 4, not freed [ 113.455415] binder: undelivered TRANSACTION_COMPLETE [ 113.462284] binder: send failed reply for transaction 131, target dead 2018/01/27 13:34:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000878000)='/dev/adsp#\x00', 0x10000, 0x800) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x6) perf_event_open(&(0x7f0000c1a000)={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 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f0000a24000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x6, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r3 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000583000-0x8)={r2, r1}) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000842000)={r2}) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000b39000)={0x7, &(0x7f0000005000-0x38)=[{0x9, 0xfff, 0x0, 0x7}, {0x401, 0x9, 0x101, 0xcf}, {0xfff, 0x40, 0x400, 0x1}, {0xfffffffffffffff9, 0x3, 0x848, 0x6}, {0x9, 0x7, 0x3ff, 0x1000}, {0x4, 0xfffffffffffffffc, 0x100000000, 0x401}, {0x80, 0x62c5725d, 0x20, 0x101}]}, 0x10) 2018/01/27 13:34:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000005000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000d02000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x0, 0x0}) r1 = syz_open_dev$vcsn(&(0x7f00008d0000)='/dev/vcs#\x00', 0x1, 0x800) sendmsg(r1, &(0x7f0000681000-0x38)={&(0x7f0000f16000)=@llc={0x1a, 0xf5, 0x6, 0x3f, 0x6, 0x401, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x10, &(0x7f00005e3000-0x50)=[{&(0x7f0000ac9000)="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", 0xfe}, {&(0x7f0000fa6000-0xa0)="4907bc95efeeef304d29d0acbc3a568457de8cc4bea398623536dbfb1a520fd7ac593f971fa4440dae321a3ba9723b5d347c5377636f942844d9a7ecf1d815615852187afd4ded4b3eff55b46a0a8c7d464d37e1b29c705dcf6e41dbfd6ec6bd1f08a71ba793c55fc3fb51a77511eeb55445c43042402ad5202de61984e1b5424f4ed0080ff3ff960d662da8204109e77c4f10fd3a456dbec46a57d83f55e359", 0xa0}, {&(0x7f0000040000)="", 0x0}, {&(0x7f0000bbb000-0x19)="e9e1d8144d86d9194dfbc746f3511da443e6a93dd1373e80c6", 0x19}, {&(0x7f00002d8000)="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", 0x1000}], 0x5, &(0x7f0000c60000)=[{0x20, 0x18e, 0xffffffffffffc1e2, "f44c41815c4bea4f8f0a"}, {0x10, 0x10c, 0x8001, ""}, {0x90, 0x107, 0x10001, "53f6215af9ed0497c85614cff4b91abf131352cc1d7cc00ee754ce1f14414c09ead8229a380c458560f5cf09cab4aba9dc675b1c1c0d307632c2e077755571a91636df4e24836abe9961ab3e1f641bb3706fa48da1cec7834151ac23b2f98f968b816c06f08aa6cca9aa72d7cd7ee6398156501c8bf0065e76d805"}, {0x58, 0x10e, 0x80, "3a2d94128af6c6db17fa82337b129731f0f2af2746e8b0e623894c1fcd3c17a39bccf453a1cdcb667bc7cd2abe6140719d8235b43aa41c0a57c66699f597ea71df26730bae"}, {0x40, 0x11d, 0x9, "7461cd6eaf54cbafa3d44d99fa43a2f8a39c2230948b8b5a5e222ce139053c8f866703084621146a26ddb9610f"}], 0x158, 0x20000000}, 0x40) mlock(&(0x7f00005d9000/0x2000)=nil, 0x2000) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000031000-0x105)={0x4928, 0xfd, "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"}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000004000-0x10)={&(0x7f0000012000/0x2000)=nil, 0x2000}) r2 = socket$rds(0x15, 0x5, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f000073e000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000ac9000)=0x14) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000030b000-0xc)={0x3, r2, 0x0}) ioctl$DRM_IOCTL_GET_MAP(r4, 0xc0286404, &(0x7f00003ea000)={&(0x7f0000330000/0x3000)=nil, 0xffffffff, 0x0, 0x8, &(0x7f0000732000/0x2000)=nil, 0x2}) r5 = syz_open_dev$dmmidi(&(0x7f000016b000)='/dev/dmmidi#\x00', 0x6, 0x3) r6 = socket$bt_sco(0x1f, 0x5, 0x2) sendmmsg(r2, &(0x7f0000b70000)=[{{&(0x7f000075f000)=@ll={0x11, 0xfb, r3, 0x1, 0x8, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000052000)=[{&(0x7f0000ffd000)="e01ec9a9ae550be914f322a9f0b16d1e0e89e9f51a48a72e70b11f5f6bbcbed7356a45f7b0c0d80a2a91937611994a2c6c84daa32ec62fbee584a79e4f6ff7e15efdc47d49112851a6416f4a8d3c2d1f28092943c2165d5358a9169763539ace0fcfdbb021168dec9a98fbdb88ab950ede4316ebf87b365ea1906e5289ab85e3de767c233ed4afa52800f20a5957584098cbcbe5df92c218a47913557b6526ffa108b731570f6124a6e631ac308961afc1e88aa91f4e637fb5dfcd43ba", 0xbd}, {&(0x7f000093f000-0xd3)="4884d737eaaf2303913cbb7de85ea1cf40c7d84748c2b05c3663b174396ab7073feb12aa915dd2b7022273f8aa342f98ff6c5c3979da3cd3aa970aedc656407883adf13dc19e4465989fe3b3aefbc9ffa376cd5e27123aacd7b5eb0e0a2fe0d4c938f3d1c126e76605240835998b629ee609db4e065725650494fb4df30d39c4932a6e8104d4767011e9203c98a885d56faece8edfe73df3f6f0ff5441345407eafcfefcc9520e38abb227b345bb23b721c0eb2dae4788e786dd91e6b6b84d778637c79ca85f76dc78102cff6980b21d0f4dd0", 0xd3}], 0x2, &(0x7f0000435000)=[{0x100, 0x103, 0x7, "8612b5c6123ddffbf460b17053f1dfeac25c5dd2b142043b802b9b9c7372f17a688beb150e785dc072c1d034c5c87b7cf3fd23224a30f756c08b13837a8de6c9385b319699835d3cde507530014ceca265771755cb490c58a949c050d84a1a3939dec05430fadcf837d371cc74c4ee8d8a5bcd77c8c09ff1f6d23e8c08c5c0aadac2ddd29e317726b163906df95f3b8f68f9495d0c16937cc9facc6fb2185d8e232930752473c93aadaa0c65d0de57b520f60ac4390d14fa79c64e7e1e03da77f3da609ce6a16c724fbd3efd0445a52b39032d97166ee58b7b2569afd280c437d8d91c5e9777dc13233c271bb4fef75b"}, {0xd8, 0x10d, 0x7, "7e769a585ef954373314794850e412e4bfb05c74b206a7482f294d2a66d8ad0bc43b61926a7fcb855b57385a5dd7131ac4418695efa84f1bf8f93e9fb9fe409fe83df472997720a4f4ef2d7ca28938ef8c56f9620c50ff6db16f8711feaa5ddee608a68710ad11494ca8c48554abbb1992d36a7026ad9aef18ab030f9ace9d310b1bf5a3abaf9db08eec0a3245a8fe93c6120564500e835a36f84083126be1ddb8a27b7fa4f1986120fb6bd004c1c8ab62fa38cbeb9238cbf6d3c8801139207a252eb9560d9ff5f9"}, {0xd8, 0x115, 0x0, "4c7d2becb1a0b21588f5ac9b53238676f0d606cb139f08529f4b0770ed190b728a21861b5d3edeb05ae56ae94ce7cf51893502cbd1fef5089c0519cc659eee2569e73ee1912b2904789c921866eba9ac5b707b58b580dadb74deab93d1c2e5fc4dbf18c7546ce134c941138f60924a794d319808c6f8710a6b9e237ff3bdf88bc5762b69c5d3ae03e46f5e3fbe083df2a2b7fdd711237881c4f0fa9ebd8f575c9867fb6f6da61f5a068a902be7b42f47dd61a01625db2eba7c6c5b405f0240e1bd1e27a2"}], 0x2b0, 0x80}, 0x1}, {{&(0x7f0000b2e000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r5, 0x4, 0x2, 0x3, 0x0, {0xa, 0x1, 0xffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1ff}}}, 0x32, &(0x7f0000249000)=[{&(0x7f0000d1c000)="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", 0xff}, {&(0x7f0000990000)="988f823ca6cff663b2e1f916a15f1123c7c4c790c1c7cd1a2afc733365f254a91d217ba0185634155e43993dc312a3adcfd6e5a951856b1bd1bfc40bfc79698a542f10d36e065005528062055c1bd985f8ccaf546536b83c50ca5740c5adfcd9032c552f7f21245e1690a11e9bd9363479105f25e1ed103fa45ce48aec8fc13828a05c8ec6ddc592e6e1e82ea81bc022200114c6e015e48194306fc848f53ea9dfde87edacfaa9bbcb6dfe3c3aa288f6ce8e77b58029856b98fa9fb82228bd29a59f", 0xc2}, {&(0x7f0000a53000)="9c3803209434d2416396bb5baa71cfd7cf8b0dfbbc879791d8afe5eb37c2124486ac8c802b2d2cb4849947a5f0127d0bc6f9d1593ebcf09eb375d07d1e68750c5a3a7cd017c2819bb4dcdf6e0e093894d7b2fb144c0044277e6a1ed44106887daa77960ee0e637763acee93807ec1c18911fcf36842e6690e847f927ada7a9efb3f984a0c6106f0475b259de9f46bf4e5021b07f4697dcf105eb68910b517a9fec05223511c88238e589ad71e3e38346487d2d24fa6b3b09171f9cd23be81003c03e37ef98a7f9b805975b5c4e56d683a9a1c8b78d17570dc0bfd55df7dfd15f3eebbbe9aa", 0xe5}, {&(0x7f0000bcb000-0xa1)="d17ff8b825a64f0f023a86ea381acd83f47a5d29bab515ea84f7091073127cf3083bdded3be3ad1e7a028ff9e677eac1dcc1961b15b7746e9170f4ad715ea80b30b0b1163dc92324577ca966f1633a355656c50bdff18673f4fbf6366f6ad4f24266081f954fd0bcc673b1b76e1a7ffe64d8bb21e8c90316df2b4e4571f99cfcfbc18c7f02a4dd43ed94f4b7092fa7bbe3cdfa9646bba98c5b4c4665c3b4becb93", 0xa1}, {&(0x7f00005df000)="fa", 0x1}, {&(0x7f0000ec1000)="319d053496856f3c2300321ac720a5a800b9cab2f853d31f94cae878569a031d2b5606054e8a391798a48c166ae80c0fe8d8ee054623c0542bd47f0342ec1211830d35a82ecb55a6dcd62a04ce13a8f1dc068d6e29c32d970eaf0942fbae5738da767bf600ff19dd84bcdfb020d55f216d94dee21a5b4b39f959", 0x7a}, {&(0x7f0000053000)="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0x1000}], 0x7, &(0x7f00008cf000-0xe8)=[{0x18, 0x114, 0x7, 'sT'}, {0x68, 0x111, 0x0, "d4bcbdd5dff311af373090594bb9c3c91132743f0c3ce28f24a2888231dd9c4496aed59af60bd7a94be478b3dab386776a985b107e6b0c6e4a9de959f36db9dd0a7fcf3a96cec21a13b3db7b07cbbf9a8ce6f0c0c36364"}, {0x10, 0x1, 0x96, ""}, {0x38, 0x84, 0x1ff, "02fb9ecf974cfd4312cda9670317ce9836e3c198ec5b06dd26912cafdc9d8a4acf22125991"}, {0x20, 0x103, 0x5, "611a1e73c87b95edf4f0c8"}], 0xe8, 0x80}, 0x7fffffff}, {{&(0x7f000083c000-0x80)=@generic={0xa, "eb420b4d6c91c7be0dfba958904d8b1dc01fe23852cefaf513b97e361a7e8e530aa19d8e640bd2d5bd509b91833619c25cf16b43d65818f689013b9facf1a99cb554e3dac31d10df98a53fb6e9163f808d69a2fb592047161831972f1883c28e43106f63686ed79314350f1dd3c3a23c5a885b63f8582fefe10783b88d8b"}, 0x80, &(0x7f0000b0b000)=[{&(0x7f0000ed3000)="695e754f243c18cabe1c353d264bd614068ec5dff85bc1cf54b7ebdcbe", 0x1d}, {&(0x7f0000e79000)="8170d24a1df9", 0x6}], 0x2, &(0x7f0000550000)=[{0x50, 0x11f, 0x0, "5c9c0f0b2db9931abe8fc9ddb928079dfc2de6a1df24f470c3b5f14e035dee502c45b26dac36c425ae8ebb4a8cd2cb0dcc7f5dda9333df06d388ef"}], 0x50, 0x48000}, 0xffffffff}, {{&(0x7f000044b000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r6, 0x1, 0x0, 0x4, 0x1, {0xa, 0x2, 0x6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xb}}, 0x0}}}, 0x3a, &(0x7f0000f6a000-0x70)=[{&(0x7f0000d7e000)="6308a6fe82ac7d018dd0ff073460ca2f1aa1b72c0c6b8a98695fe33482155e6b289701aab477a116e6b043f63553296f193461bb84efd385b65a4e8467acd39a587cc6e1b0154dd895cfc52eda7f16a954c8f72192d9f313063ee8c43dbe56384415859865e9601cca5585cd27a80af30328ba3d4c613e3482901fa8ffe594afd182f067db98976c1b7b189c033004178236979632876c37c4b563fa38a74c3ebcbd0e9de9d441ec0916d18f377820cdcffbf0749fb5ab2d59ab0c0e27a68895aef28e04b68f7b5d89ba5ffa5874a2ece0e1a743e047ab61213979a0fa", 0xdd}, {&(0x7f00003d7000-0x1000)="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0x1000}, {&(0x7f00004c0000-0x94)="fd20b36ab23753853efe90c903a38a5886023a11c70cd7aaf7ab6ab06972aa776e3a9265a5d6a8bbe5b93ae9df7bbd91016785f5a776063e382318d0a390ed9f02dd1cb4537cfb7e4236cce3bf41019fe9703e81ce0f298c2a11adb04a5a8d053ca4d4a101c7406ac0d85eafe306905c070f9c6cc69ee62948b420041172cf6ed626d448377d4896e02828f5d012d349f6afc5a5", 0x94}, {&(0x7f00007ef000)="2ea75e630d32885f4f045178e48935e91399197df76d23618c9c10e9a74017f568bca2599af2835bcfbc42e595d93503070fa1d27f8720046f32a5d9f2290adb0e59120b46bd7fcbc1364c4a979cddd20bdb9bb89ed9430dc7b23bdf41a2b047470e7a64b08861ee1f5e261ad57e4158786a4b54323f4f8c473b97cf44f76aef6216d8782c5182cba2a282a71cb4cbe0dfb531e662ed587bace9407ee5c812f50ebb89e8a50e06fa63ecb676802e406c412d13ec0c4b8c1e7644f30bf9702eb155d2b59d9ec75fc5b3c9733b39bdd608c55709f57a61556a9654b6b3d5d24af18d2c39385830c8c4bb3a2594da9644b8ed63f50df7abbebbf3", 0xf9}, {&(0x7f000077c000-0x25)="f6f978792d90c3161921e61749ae1922ff7c72d22fff893c7da261460fd97b8dd761b76ab0", 0x25}, {&(0x7f00001ce000-0xd7)="485aaced450ea698b7412da2ca63681fad46bebc07277b19b0f28326d97465ec6a0e5af350f86b5293191b811ecf96d3731388cc56d8036efc3350c1c29fd697591c0517f22e6b2cfa9062a27f6fb7c8b7eb857f4dab6775f23e8e2cdee125bbb3e5b82d5045a45b0e222dae3fd690f988c476d6a38a5bcbea63017967457854a43fad9cbc3b07e07a944b3d3ca36bf8a790d67fadf0d8c1d0b5be810a6c4088287c4690376fbe7a587540f525ca99d77ad64be6306840b92ec9b46ce89ce7cf3c2a5f6fba8c85da6da7f6c959984eb963b12cd212ba5d", 0xd7}, {&(0x7f0000af1000-0xfa)="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", 0xfa}], 0x7, &(0x7f0000094000-0x1e0)=[{0x40, 0x116, 0x9, "3a19ff2063536d733313b19493d55af78f723a2117f06130114cf90436b3a61e593077a6fa16e3238e2cf3614ad3"}, {0x30, 0x110, 0x8001, "eee892a0b821bc5a34e42fb8dd4ab44b96a7ca9f7a86dce63e6f"}, {0x58, 0x10c, 0xffffffffffffffff, "af7f63cbacdf65abfe6885e963f6564d5042bda376fb74cd54300a54d5804f68fbf6f6b88efaebbbc9598886316964699aeb9789b2cfbb66bb8128daa47ee716889c"}, {0xc8, 0x110, 0x1ff, "e3926ab764c579930c6647959b737eb8307da6be81c34356f37ab5a441b201287b5b819b51c6dff6526762d8251183a081e0f78080e06708eaf4ffd0f8958a0ddd325aec8e94e73db8ee10bd57cc63899116d4af938aa83c4ba3ca4659df4beb40cd405bff0a9a7aa1279caae3a4e2f28d0a0ad3cb7fc12949b4f762d79298520628ceea1f8fbb4100b4d15a859eaf13076109419c22093c4ebf6d5003d4927777798684651c4535a42ca3bbe2ab100e74df85cfab3363"}, {0x50, 0x115, 0x3, "927a26ffb446441df04273fb42a4eb1e7490c78e76135e2574995c0f2a660582812b7979976fe7f13f51164a1ff6b8d6a253272f660720c3bd27"}], 0x1e0, 0x0}, 0x0}, {{&(0x7f000045b000)=@nfc={0x27, 0x7, 0x8000, 0x7}, 0x10, &(0x7f0000e29000-0x20)=[{&(0x7f0000201000-0xb5)="a90cdacb5b16dffed2d113a79e81cbfe173603f603b4a092203fb19ea9304db3f43ab95d3dd79eeefb606caeebffce2fc65be3ac0a204444d55cc64b09f4684872910ca4d1e79fecf5188331b56b066a642f9c1ae5b42e4ef22858d0a14ef6c11f5de8dfcbb4c6e1dcac6543712d64a3d6e96289a4e048f13efb8ce5f404120f6ee182074e4a536bb757466d760576bf999fac16538e0213f786b29f354455077f112e16bfc1a307b4dfc73ba69d5ff915daf752f8", 0xb5}, 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0x1000}, {&(0x7f00009da000)="74507ba8d8813c77640274f307fb0a936c54e16672bb349cf30cecfaa56180c6c658776c8e664de14b77c262b7903a1003a5552b7403663b7bfa9a6accd703da453f82a8297db9f18792b7cfa96cfe6faf925cf6465a9254d6e01434985ced8dd446f1ef243df5eeb862baabac1dff6f167488031db9ca3e8b0b5201cc44e497a5a76badd4d012a2add25d13957e1b5b0de2bc45de17bbec9a78ef139587f83d79a5728e3ec7bf93f04f657d9e71fb54cac1a192aafaf0469a", 0xb9}, {&(0x7f0000de7000-0xd0)="74fbd4114270ccf85e0f407ca3c2e3298d954df37c77039d26b012d34b0f1ec8682dcbb9c89cc16716a4ba711a942dc5d857c33a62ef0e870d10a33878c8181aa38a6b66317c663f466c1086353ba0f6146dca83a96ede8f6ac0504f137bb3d72361f78bef6fc45a260ea70879bafe6bb65a2bb9b04f77d824610dc5ac86ecfd8aaf954df8c1c7b5f5fa80093ce1150c9f729a2c456449e31acfba125dfbf879883b14e1bd2836b9cbb386282c22720b8007027597656111f2e63286aff60d5fbe30504fe58e8fcfee3cdce4f162aea7", 0xd0}], 0x6, &(0x7f0000b5d000-0xf0)=[{0x88, 0x111, 0x99, "cb08b613a4533517e8fb34b54bc20f5f45477e4f64fbd9aea7dc88edbe60caf222091a0134e3aaa5dcb9a772ead76124528ef901fa004e1886677db86a82bc4d423a0826d73b214cc2775c8bb7b3b7cd061a158b1ea1b5898a8b65f095807cfcbedbdf27651afb56a53e948416257e6cb56d23"}, {0x68, 0x0, 0x2, "e2527de9ea79b877c74dbd49ca00faab2d7abed43f6677645fb002d0ad3c90b2608e865fcd6cddf9430acfd45ebc56b6556aa1459ca1d0ba0610dd1327e469a1c513c315d41ee6855a7ed22e0665f7030df490f5"}], 0xf0, 0x20000000}, 0x80000001}, {{&(0x7f0000d5d000-0x10)=@ipx={0x4, 0x5, 0xfffffffffffffffb, "c1d5a67b5a92", 0x1ff, 0x0}, 0x10, &(0x7f00009f0000)=[{&(0x7f0000270000)="acc0d717ff93f6042821564382f4a2086a126348687a33494c805822421f08004f6a84733e1c5d945953fa885dd4d553f540c3e440bfeefda7a8fd8b09907ecdd1275f0ba3a7d3ab2b1ce69914786579932151c31271b4106058ff55c93059295b45e2d41e0ef11b0629fc61445f421d8f68d5d06eff36643bce0e0980ea36c1dc816582e09999a7acca431aea2f46f961ee16de28d9200859e8c963d8f934867101ce8d091a221c64da02690923c8e84fdbf3ea09e643489c77d6f940c0d0d2c203e017271697134ec8da7d0e90976c84b2ae5146abcee6aab93c1a64047f7f640c", 0xe2}, {&(0x7f000049f000-0xc8)="382c213e3a4dfd0010c85afff01000030a7bd56411f6060fcd67421087f08b73735865c9da241c3ed347f5a4f2e7b9a55400219bde7f96d66030a0cc2ffceea35f6cbe8cd82a4495a065b07c775971a20c8b67b3b8b8ad24bae28510b1211da4e05f5550cad96a9416272e346b6ff1004b95702f2ba9c0ec31824934f51748899c0c950d4a17d8909f70da9546cff8bd98f78f16bbc10f526527aa6a0ab319a5131de341f9e0e10e8950d6835f822fb11f0f2a83ae9da77d88336914ed1a4926e380b673801690c6", 0xc8}, {&(0x7f0000050000-0x2f)="bea3aca7caca97ea862087c32e035905053de88630fbec1fbf2d8640e5d539342a007e2ddc1dbdd08c7981e53c2a75", 0x2f}, {&(0x7f0000100000-0xa4)="656a9522d9bfe5db71eabb7bcd7575bdd39ec9d35dcd7ca65342fae0d462c6d18bb97c984cab6e38fd1698ce9f9a58c1078feee73213f22d7bff71b9e7abb9f824a8d20f8c1e90140b22eebb60c531efb25d1f8abe78c7315f6fb5b8658b7312af247a8d53a015747a1b1b5894f49d9a07d2dd674c40d6ff4533fe66f5296cecb3b2204cc85643e5929c704a92d51c64b74f6a20d8df09f54ed3622c8d16ecf217738f96", 0xa4}, {&(0x7f0000c34000)="c9a2164cbc1b6e4a895fafdfb1afe1260756dbdd3bf6c39726032010aa852d275fce5a863b7f0b3db070b92281835babfb20d9aad5a42b0ef72da3afef99fe72583c6a79b795397cd755800907a567b6d3cdd2ad4971f707ec1686da6ffc1a524fc00b4f81b0073e63c9a84bc0b4697a04dd97324f7727ddc191bcaca970905d293d2870d99ccbcc7a4c6a0eae4f50242c2fe1ee63333f15208554b6c6a07fc1ab409f9165f61289ad52", 0xaa}, {&(0x7f0000df2000-0x1f)="8520b6f48de6702aff5b1f9a87d2c621706fb9c2e161d823a62a895bbbe325", 0x1f}, {&(0x7f0000975000)="5967742cee1b3b94367bf22deda3baf64a07ca3349f7adf9f710148e8a13aafe94a83de19400c13e8f856da7440539187ea0aad021b45144ceb69bb0c76d8276a10ce648b41e75d60ee51b511708a1714e6b226d571234a25ade7b4470e86b661b48c92315400f2afc16c92aa4b8b9d139ec5fed1d4992cb595aa3b28bfd4f875cf88e1a5de5ded1e08b05eae585ede1d7cc1f94ae6a9fba4484ea359b75a38c05f5311ece2a0449d24da19838a8893ffd190f1163e1187fdbadc996636626afa1d489ea8ba7d3abf48489844f2dad0fca80f00fa29a063af3f0151ec4a1d98636ca60a8ab871174cd9c05da", 0xec}, {&(0x7f0000ef6000-0x4b)="ba0ef3d3b8ed162d25091b50441b88b2ec929f3e7635c9f4e03b9439462923ae60f76214202f2dc2b17b63e6d44f74ee6fb09d42d5163d0e03320349ebd9dcee46065c6b5278886feff422", 0x4b}], 0x8, &(0x7f0000706000)=[{0x70, 0x102, 0x1, "621f10a9dfc3b0015e4cd6541919b80d310e5d021d42ba20697887ec7beb8f02be87cbd3983443ed20181f4aea2c5731cfa5c35160ef84809238b5e8046c54a14a0ca3ca4318790cc58f81c1b10d41c16328d89b644598cf7a493f"}, {0x28, 0x11b, 0x24, "525fe32828063f07910818d91f22d2cddfdd"}, {0x70, 0x0, 0xda5, "5222daf780c188dd25287476360d4265ded0f05a373e09c47154d2d22936160ab798207be17297d0858f659686be82325979b5f4257db90ceca985e418440568c31b358c57ed7617e768d7f5cd417326a38666b46a01f85defd1c641"}, {0x60, 0x3a, 0x3, "1846627c05da4b4f915f64dc228bf2854ed3efafb931378cb5b47945d448bb8785d5cedfeb9695c7c88107bd73047c162835663a671a61889c7a06fe3a00523008b42d35042baf9e8df22e31"}, {0x70, 0x1ff, 0x6, "ee5198cbdad617ec198a13f837eee3d3759c13c916e332b294fa08bc58cc71d528bab71b326e5b1828d53447229db2499c96579c5571e38c4c43154650d1d2ea62bb8caa1f22553cd6d3f5ae451edd9166564720e23f04b1c49f563747c5e2b9"}, {0x70, 0x107, 0x3, "d7ee769da41fcace4fb241d71d95f084fbb29d0f40434f54e699802857c9ae6844b3bf547968a1c95595712aff0d47fd19b1eea3cae5e36038c77c0d9d7fcaa9a3e5004693dd5d088840e6a7c47a5a0c1a1b691c077158adb0a9f8aa3e"}, {0x28, 0x101, 0x3, "c749edc06ff7f61c7ee7eaee0e195847422c68dc0ce7f2eb"}, {0xd0, 0x105, 0x4, "a0c4f1d716ee983764207fae8d9b9f93b052d9c23d757b0b937ff8f83d7ea9c108a1273cf62895f84dc3f9953aba288fb5cbd747f290b5b13dc2dcc245f9c1a3a5471ef1f627ebc109783542b6d29386c2aece2517a6ddac329ac6e20987d36728e04c6a2ef80619ec6ebb0bae5e52176488e14668dc4c28e5ef06c20e222ca66a47d3d66267078249eb5f3afc6ad11867876105a1bb46bef7c30243a6271a637126b3785d6d321a0ea850659aa5d5a2fe1b776f68aac1952422"}, {0xe8, 0x112, 0x400, "44db888e1bf7b7d36fc9f467c02161628837122b91a98000a3c5f48a06295eedcfbc9824dabaebc89b6a1e2f0d09f5fc4fe49395cf52c604e79aba69cfee42c152f4e324b4490291fc56ec0d5b026a976207df99e1265af9dc2cfef88c7465b5c2c44efb42382930c9345d3a4e756ff87eae6bc62daf8f2b0283aa96733fdbc308b8ea187729f623ce963ca9a4811e43272fa0ee3e7c61f2545f86b5f43f18735e14fe2fd6708b42f8d96c3302b7645647831a11235d9fde24fa66e17a6c14f8fcd655e53ebc789736dde3c29db62fee8b3d3cca6c8911"}], 0x428, 0x4000001}, 0x100}, {{&(0x7f00008e7000)=@llc={0x1a, 0x0, 0x7f, 0x4, 0x81, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f0000c58000-0x10)=[{&(0x7f0000b72000-0x5e)="fb1b0623c165ae27ac38607d91955cf23998441a02f97ff779bc0ddd2fb9c044f319da238651b5b77e24dcd89a0e65303d3373c47e33f50996e1ac47bdf690e9cafaf3304bfbe0411c9d870ab58f956f5a5f754d41a92f12bd13f9b44b43", 0x5e}], 0x1, &(0x7f0000de8000-0xe8)=[{0x60, 0x0, 0x7f, "fabd6d6615fc9655b53cc8e87244af12738026ceafcf7d6254c7ce1f888937019b7c980ddc5e94c06eec0afc92e80fd98eb77c8dee6aa77e27cfad0aebb9e20d5a3fae8ceb40d0dd0bb997"}, {0x28, 0x113, 0x52a, "17c100017159da832be08eac56da4c46b400af"}, {0x28, 0x88, 0x6, "eb6f9a32f6ca299f5c01700b875afc7601"}, {0x38, 0x116, 0x98e, "c3576e562f08d32ef6470c046662d9fa24cdb6aaf624bfb88e002e0aa020a51fa4b5c5b570801020"}], 0xe8, 0x4000004}, 0xd9e6}], 0x8, 0x404c010) 2018/01/27 13:34:41 executing program 3: mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000bf000)={0x26, 'hash\x00', 0x0, 0x0, 'wp512-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$admmidi(&(0x7f00003b8000-0x2)='/dev/admmidi#\x00', 0x1ff, 0x22040) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000f7e000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f7f000-0x4)=0x24) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r2, 0xc0186419, &(0x7f000086d000-0x18)={0x4, &(0x7f00001fd000)=""/143, &(0x7f0000f80000-0x60)=[{0x0, 0xcf, 0x0, &(0x7f0000696000)=""/207}, {0x2, 0xe2, 0xc3b5, &(0x7f0000f7f000)=""/226}, {0x7ff, 0xe6, 0xfff, &(0x7f0000f7f000)=""/230}, {0x1, 0x8e, 0x561403fd, &(0x7f00003d9000)=""/142}]}) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000f7e000)={r3, 0x4d, 0x0, 0x7}, &(0x7f0000f7f000-0x4)=0x10) recvmmsg(r1, &(0x7f0000f7b000)=[{{&(0x7f0000f7c000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000f7b000)=[{&(0x7f0000618000)=""/246, 0xf6}, {&(0x7f0000775000-0x19)=""/25, 0x19}, {&(0x7f0000f7b000)=""/96, 0x60}, {&(0x7f0000f7b000)=""/11, 0xb}, {&(0x7f0000f7b000)=""/157, 0x9d}, {&(0x7f0000ae7000-0x3e)=""/62, 0x3e}], 0x6, &(0x7f0000f7c000-0x70)=""/112, 0x70, 0x0}, 0x0}, {{&(0x7f0000f7b000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00006d3000)=[], 0x0, &(0x7f0000527000-0x1000)=""/4096, 0x1000, 0x0}, 0x0}], 0x2, 0x0, &(0x7f000007e000)={0x77359400, 0x0}) 2018/01/27 13:34:41 executing program 1: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000005000)='/dev/dmmidi#\x00', 0x57, 0x240) bind$inet6(r0, &(0x7f0000009000-0x1c)={0xa, 0x1, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6afb08fc}, 0x1c) lstat(&(0x7f0000002000)='./file0\x00', &(0x7f0000008000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f000000c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r1, r2, r3) r4 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r4, &(0x7f0000000000)={&(0x7f0000000000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)=[{&(0x7f0000004000)="5500000020007fadb72d13b2a4a2809302000000030343026c26236925000400fe7f0000bd2dca8a9848a3c7f8f1c46b7b31afdc1338d544000000000000f75ae583de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000013000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r4, &(0x7f000001b000-0xc2)="68de433d26b4102387dfd116673f49f57c3141a645ada7c1bfc5c93bdcfa097bfa845164589a9447e0969e31aa5041d2daf92bfd845b412a3ff146f980909c52ec3fb347d63077bb37031eee926e21704cf2bddd6fa663efd3c426559b6646b8687007a4606bed8503a43a3b44f70b9f952cd2eab2ace704b52e782fc3a2a678d724e4d804f11a3f929370d7f89e7ec1ee5911f0b8acb46ea4e16680fd7123201d7182a9a3dea6ad8c61c63ed3682e94acb1e454c63c6eb01e4ff258068bcefab9a4", 0xc2, 0x0, &(0x7f000001a000)=@un=@abs={0x1, 0x0, 0x1}, 0x8) 2018/01/27 13:34:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000038d000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$midi(&(0x7f0000ca0000-0xb)='/dev/midi#\x00', 0x7fffffff, 0x400000) bind$unix(r1, &(0x7f0000202000)=@abs={0x0, 0x0, 0x1}, 0xffffffffffffff7c) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0xffffffffffffffff, 0x48, 0x3, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000aa0000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000391000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$addseals(r2, 0x409, 0x2) 2018/01/27 13:34:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000348000-0xc)='/dev/autofs\x00', 0x400800, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000e1e000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000121000-0x10)={r2, &(0x7f0000a98000-0x43)=""/67}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f000099e000)={0x0, @in6={{0xa, 0x3, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf61}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x7, 0x9, 0x7f, 0x1}, &(0x7f000099d000)=0xa0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000677000-0x10)={r3, 0x10, &(0x7f0000263000)=[@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000a94000-0x4)=0xffffffffffffff50) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000150000)=""/170) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f00006b2000)=@routing={0x0, 0x2, 0x0, 0x0, 0x0, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}]}, 0x18) listen(r0, 0x1000000040000003) 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) accept4(r0, &(0x7f0000058000)=@in={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000093f000)=0x358, 0x0) 2018/01/27 13:34:41 executing program 5: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pkey_mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x5, 0xffffffffffffffff) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000011000)='/dev/vcsa#\x00', 0x9e, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x19, &(0x7f0000006000)=0x0, &(0x7f0000007000)=0x4) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000002000)={0x0, 0x4}, &(0x7f0000011000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f000000a000-0x20)={0x1dc, 0x2, 0x6, 0x3f, 0x201, 0xf8a7, 0x7f, 0x7fffffff, r2}, &(0x7f000000d000-0x4)=0x20) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000000b000)={r1, 0x28, &(0x7f000000d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000000f000-0xc)={r3, 0x7fff, 0x0}, 0xc) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000012000-0xc)={0x100000000000003, 0xffffffffffffffff, 0x0}) [ 113.562574] netlink: 'syz-executor1': attribute type 4 has an invalid length. [ 113.586856] netlink: 17 bytes leftover after parsing attributes in process `syz-executor1'. 2018/01/27 13:34:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00005ac000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000f49000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f00006c6000)={0x60, &(0x7f0000fb5000)=""/96}) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000d4b000)={0x1, 0x1, 0x5, 0x401, 0x0}, 0xc) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000ed7000-0x10)='/selinux/policy\x00', 0x0, 0x0) connect$llc(r2, &(0x7f00009ec000-0x10)={0x1a, 0x0, 0x8, 0x7ff, 0x5, 0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x758f70d547c750e8}, [0x0, 0x0]}, 0x10) write(r0, &(0x7f00006fe000-0x26)="260000002a0047f2ff17ddffcd00ff031700ff0001000000030000001f00000000a300000087", 0x26) [ 113.630094] netlink: 'syz-executor1': attribute type 4 has an invalid length. [ 113.646391] netlink: 17 bytes leftover after parsing attributes in process `syz-executor1'. 2018/01/27 13:34:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000bb3000/0x3000)=nil, 0x3000, 0x0, 0x13, r0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0xfffffffffffffffe) 2018/01/27 13:34:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0xffffffffffffffff, 0x0}, 0x200000400, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f00002ba000-0x8)='./file0\x00', 0x8000000000000, 0xffffffffffffffff) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000bd3000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x25e6050b) r1 = socket$inet(0x2, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f000020b000)=0x0) 2018/01/27 13:34:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r1 = socket$inet(0x2, 0x6, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000dc4000)={@common='lo\x00', @ifru_ivalue=0x0}) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000b09000-0x28)={@common='lo\x00', @ifru_addrs=@rc={0x1f, {0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0}}) r2 = add_key(&(0x7f0000184000-0xc)='id_resolver\x00', &(0x7f0000147000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) r3 = request_key(&(0x7f00002f2000-0x6)='.dead\x00', &(0x7f00001b3000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c86000)='\x00', 0xfffffffffffffff9) keyctl$unlink(0x9, r2, r3) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f000064b000)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) memfd_create(&(0x7f0000e12000-0x10)='lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x2) 2018/01/27 13:34:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000498000)={&(0x7f0000d55000)={0x10, 0x0, 0x0, 0x0}, 0xfffffffffffffe67, &(0x7f00002dc000-0xc)={&(0x7f00003c1000-0x24)={0x24, 0x0, 0x1, 0x800000001, 0xffffffffffffffff, 0x1, {0x2, 0x0, 0x0}, [@nested={0x3e9, 0x802, [@typed={0xc, 0x1, @ipv4=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/27 13:34:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x0, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000c05000)='/dev/admmidi#\x00', 0x7f, 0x40) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000ad0000-0x38)={&(0x7f0000b27000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000a9b000-0x10)={&(0x7f0000c3a000)={0x284, 0x9, 0xf, 0x8, 0x3, 0x3, {0x5, 0x0, 0x1}, [@typed={0xc, 0x3d, @ipv4=@multicast1=0xe0000001}, @typed={0xc, 0x8c, @u32=0x39}, @nested={0x1a8, 0xb, [@typed={0x14, 0x3, @str='-}security!\x00'}, @generic="a4463c41af4ba67d822db3b2367c27c0c947cbcf07b0321e1301501d5d57125e25700c0bb6c0281d09ba443e775957982e006cdde91fadfa3839597dbd9affc10b809c460c43b88f8cd5d0e2796d14f4a4e19930a92baa6451fa34f088920d99999b7de19df8e838c84992df2a4235e3c4fcd7be17ce48892188dc48e0e00a2331e56ee9ea3c760015267c2c4e6ec01a8f78b7d908", @generic="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"]}, @typed={0xc, 0x8e, @ipv4=@dev={0xac, 0x14, 0x0, 0xb}}, @typed={0x18, 0x75, @ipv6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}, @typed={0x3c, 0x28, @binary="65394504bab2f60dab6de540367c84b89f4c3ca79ce2dd1a8ce9d9c5464f6cb4ab044bd7952d1db9560dd200e7f032f936"}, @generic="c0ca03be72f629fd3fe4180174cd1e6896cfde1f6282", @typed={0x8, 0x1a, @void=""}, @generic="e35f750180d844b87eeb2950a3c816a587af5906febe73e2f8137366bb425345ecfcfc1ae49f93fb2c6bb1940633deb447c7"]}, 0x284}, 0x1, 0x0, 0x0, 0x4}, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) epoll_pwait(r1, &(0x7f0000a52000-0x60)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8, 0x20, &(0x7f0000f66000-0x8)={0x933}, 0x8) 2018/01/27 13:34:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) alarm(0x56c89202) r0 = socket$nl_generic(0x10, 0x3, 0x10) 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) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00007b8000)='/dev/qat_adf_ctl\x00', 0x80, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f000049d000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000b31000-0x50)={@loopback={0x0, 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, @loopback={0x0, 0x1}, 0x1, 0x81, 0x3, 0x500, 0x6, 0x6080001, r2}) sendmsg$nl_generic(r0, &(0x7f0000b3e000-0x38)={&(0x7f000000a000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000466000)={0x2c, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x40000005, 0x0, 0x0}, [@typed={0x18, 0x11, @ipv6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/27 13:34:41 executing program 0: prctl$intptr(0x2f, 0x3) 2018/01/27 13:34:41 executing program 5: mmap(&(0x7f0000000000/0xd39000)=nil, 0xd39000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x40000001) r0 = socket(0x11, 0x1000000884, 0x7fde) pwrite64(r0, &(0x7f0000369000-0x1)='4', 0x1, 0xffffffffffffff00) fcntl$getownex(r0, 0x10, &(0x7f00005a3000)={0x0, 0x0}) mmap(&(0x7f0000d39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getregs(0xe, r1, 0x9, &(0x7f0000d39000)=""/155) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000d32000-0x1c)={0xa, 0x1, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20000000000000}, 0x1c) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f00008af000-0x10)={0x2, 0x2, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r2, 0x5) connect$inet(r3, &(0x7f0000cf8000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000a16000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00001fa000-0x8c)={0x0, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000d39000-0x4)=0x8c) connect$inet(r3, &(0x7f0000082000)={0x2, 0x2, @rand_addr=0xffeffffffffffff7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCSIFPFLAGS(r3, 0x8934, &(0x7f000056f000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x4002}) shutdown(r3, 0x1) accept$inet6(r2, &(0x7f0000d26000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000d39000-0x1)=0x1c) 2018/01/27 13:34:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000560000-0x15)='/proc/self/net/pfkey\x00', 0x8000, 0x0) 2018/01/27 13:34:41 executing program 1: mmap(&(0x7f0000000000/0xd24000)=nil, 0xd24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000d24000)='/dev/snd/pcmC#D#p\x00', 0x40, 0x1) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000adc000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000007c000-0x24)=@ethtool_ringparam={0x11, 0x9, 0xffff, 0x1ff, 0xffffffffffff7fff, 0x9, 0x1ff, 0x3, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigsuspend(&(0x7f0000d25000)={0x7fffffff}, 0x8) r1 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000d25000)={0xfffffffffffffffb, 0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000b18000)={0x10000, r2}) syz_open_dev$sndpcmp(&(0x7f0000246000-0x12)='/dev/snd/pcmC#D#p\x00', 0x401, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000784000)={0x0, 0x0, 0x20}, &(0x7f0000175000-0x4)=0xc) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000326000)={r3, 0x86}, &(0x7f00006fe000)=0x8) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000d27000-0x4)=0x10, 0x4) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000c83000)=""/202) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000d24000-0x28)={@common="736974300001000000000000000000f6", &(0x7f0000890000+0xee6)=@ethtool_gfeatures={0x3a, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 113.754791] QAT: Invalid ioctl 2018/01/27 13:34:41 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000001000-0x10)={0x5, &(0x7f0000000000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000001000)={r1, 0x2}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000b56000-0x20)={0x43e1, 0x0, 0x4, 0x970, 0xb5d, 0x6, 0x8, 0x7, 0x0}, &(0x7f0000001000-0x4)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000003000-0x4)=0x0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000001000-0x8c)={r2, @in6={{0xa, 0x1, 0x7fff, @loopback={0x0, 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) sysfs$2(0x2, 0x1, &(0x7f0000000000)=""/50) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e29000)='/dev/sequencer\x00', 0x0, 0x0) r4 = gettid() kcmp(r4, r4, 0x0, r3, r3) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000710000-0x8c)={r2, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000033f000-0x4)=0x8c) r5 = creat(&(0x7f0000949000)='./file0\x00', 0x0) setsockopt$sock_int(r5, 0x1, 0x3c, &(0x7f000076a000-0x4)=0x2, 0x4) 2018/01/27 13:34:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4, 0x40000004) r1 = syz_open_dev$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$tun(r1, &(0x7f0000a60000)=@hdr={0x0, 0x0, 0xc88, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @rand_addr=0x0, {[]}}, @igmp={0x0, 0x0, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, ""}}}, 0xff73) 2018/01/27 13:34:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$unix(0xffffffffffffffff, &(0x7f00000d9000)=@file={0x0, ""/4096}, &(0x7f0000d40000)=0x1002) r1 = dup(r0) ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f0000244000)={0xd000, 0x2000, 0x1, 0xffffffff, 0x85}) timerfd_gettime(0xffffffffffffffff, &(0x7f0000358000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) setitimer(0x0, &(0x7f0000403000-0x20)={{r2, 0x0}, {0x0, 0x0}}, &(0x7f00002a2000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/27 13:34:41 executing program 2: mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) r1 = dup(r0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000fb3000-0x4)={0x0, 0x0}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000553000)={@common='lo\x00', &(0x7f0000faf000)=@ethtool_perm_addr={0x20, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/27 13:34:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) capset(&(0x7f00000fc000)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000f78000-0x15)='/proc/self/net/pfkey\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000333000-0x8)={0x0, 0x9}, &(0x7f0000a1d000-0x4)=0x8) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000866000)={r1, 0x28, &(0x7f0000555000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000084000-0xc)={r2, 0x3, 0x30}, &(0x7f0000204000-0x4)=0xc) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000228000-0x4)=0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000060000)=0x0) [ 113.787761] QAT: Invalid ioctl 2018/01/27 13:34:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$packet(0xffffffffffffffff, &(0x7f000026b000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000051000-0x4)=0x14) fgetxattr(r0, &(0x7f0000fce000)=@known='security.capability\x00', &(0x7f00000c7000-0x1000)=""/4096, 0x1000) socket$inet(0x2, 0x80a, 0xffffffffffffff7f) r1 = syz_open_dev$dspn(&(0x7f00005eb000-0xa)='/dev/dsp#\x00', 0x8, 0x4040) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000a18000-0xb5)=""/181) r2 = syz_open_procfs(0x0, &(0x7f0000b23000)='net/ptype\x00') pread64(r2, &(0x7f0000e61000)=""/0, 0x0, 0x1fffffc) ioctl$VT_DISALLOCATE(r2, 0x5608) 2018/01/27 13:34:41 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, 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) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000016000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000007000)=@delneigh={0x24, 0x1d, 0x513, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, [@NDA_DST_IPV4={0x8, 0x1, @broadcast=0xffffffff}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000050b000)='/dev/qat_adf_ctl\x00', 0x43, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) 2018/01/27 13:34:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getuid() ioprio_get$uid(0x3, r0) r1 = getpid() prlimit64(r1, 0xf, 0x0, &(0x7f00000bf000+0xc8f)={0x0, 0x0}) 2018/01/27 13:34:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000923000)='/dev/rtc\x00', 0x101000, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000edb000-0x10)={0x9, &(0x7f000057a000)=[0x6, 0x400, 0x2123, 0x8, 0x5dd8, 0x1, 0x8, 0x9, 0x1000]}) socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt(r0, 0xffffffffffffffff, 0x7ffffffd, &(0x7f000042c000-0x85)=""/133, &(0x7f00006a3000)=0x85) 2018/01/27 13:34:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0xa, 0x3, 0x6) r0 = creat(&(0x7f0000344000)='./file0\x00', 0x40) name_to_handle_at(r0, &(0x7f00002bc000-0x8)='./file0\x00', &(0x7f0000271000)={0x9b, 0x4, "e6beebb4de49ef1f07081b1d47f37189a662847be77a712b8204cd3afcd48d9cb6ea6f61fcde2b315d144b9600284c6c88862fbe4f6361586e31a6681ef4a32cc62a9a96a5500d0fdec0dff70dd72964b11bb8ecfdeac65532f196417c7ec0165f99819b32be6ef3e67233ab8f0037fba4b6e85d8961ba3f843f7134deefa4ece2525276318523aedd132617fdb3ff7a2b19e2"}, &(0x7f000002d000)=0x0, 0x1000) syz_emit_ethernet(0x66, &(0x7f0000599000-0x12ad)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x30, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "778ee8", 0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [], ""}}}}}}}, &(0x7f000099c000)={0x0, 0x1, [0x0]}) 2018/01/27 13:34:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000450000-0x8)={0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000db7000-0x4)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000be0000)={{0x7d, 0x7, 0x10001, 0x2, "32d5e493651efcc0e861d6609ad24cb9f903336729c937fec8c503c2cb159dbae5e8de52f095e90724af54ed", 0x0}, 0x0, 0x0, 0x0, r1, 0x8, 0xffffffffffffff80, "feddc5af60e1436414398419debf146bb4e3b2422cbffedb0afc3ea5c0d871d1f3d3cc7bc5964f5d57094b937ddf845bf59854b049204e7a042b2a69150203fc", &(0x7f00004b7000)='cgroup@+)*vboxnet0\x00', 0x13, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x4, 0x1, 0xffffffff, 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]}) r2 = add_key(&(0x7f000062d000-0xb)='pkcs7_test\x00', &(0x7f0000b96000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c40000-0x9)='/dev/dsp\x00', 0x80000, 0x0) ioctl$KVM_S390_UCAS_MAP(r3, 0x4018ae50, &(0x7f0000575000-0x18)={0x3323, 0x5, 0x4}) ioctl$KVM_S390_UCAS_UNMAP(r3, 0x4018ae51, &(0x7f0000f64000)={0xb5, 0x26, 0x5}) futimesat(r3, &(0x7f0000f82000)='./file0\x00', &(0x7f0000d4d000-0x20)={{0x77359400, 0x0}, {0x0, 0x2710}}) r4 = add_key$keyring(&(0x7f0000c03000)='keyring\x00', &(0x7f00003d9000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r2) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r3, 0xc0505405, &(0x7f000092f000)={{0x3, 0x3, 0x80000000, 0x2, 0x4}, 0x9, 0x7, 0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$mixer(0xffffffffffffff9c, &(0x7f00000df000-0xb)='/dev/mixer\x00', 0x10000, 0x0) add_key$keyring(&(0x7f0000f3a000)='keyring\x00', &(0x7f0000928000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r2) keyctl$link(0x8, r2, r4) 2018/01/27 13:34:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x6, 0x4, 0x9, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000081c000)={r0, &(0x7f0000720000-0xed)="", &(0x7f0000e67000)="", 0x0}, 0x20) 2018/01/27 13:34:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x5) sendmsg(r0, &(0x7f00001f1000)={&(0x7f0000200000-0x1c)=@in6={0x2, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000367000-0x80)=[], 0x0, &(0x7f00001eb000+0xdbd)=[{0x10, 0x1, 0x1, ""}], 0x10, 0x0}, 0x0) 2018/01/27 13:34:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x4, 0x0) getpeername$unix(0xffffffffffffffff, &(0x7f0000126000)=@file={0x0, ""/4096}, &(0x7f0000915000-0x4)=0x1002) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) openat$rfkill(0xffffffffffffff9c, &(0x7f00005d4000-0xc)='/dev/rfkill\x00', 0x0, 0x0) pipe(&(0x7f000065e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) getpgid(0x0) 2018/01/27 13:34:41 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x800, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) socket(0x0, 0xe, 0x40) keyctl$set_reqkey_keyring(0xe, 0x7) getsockopt(r0, 0x0, 0x53, &(0x7f0000001000)=""/8, &(0x7f0000001000-0x4)=0x8) 2018/01/27 13:34:41 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x400000, 0x10) connect$bt_l2cap(r0, &(0x7f0000143000)={0x1f, 0x7, {0x7, 0xef, 0x6bc5faeb, 0x1ff, 0x6, 0x3f}, 0x2, 0x69}, 0xe) r1 = getpid() 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) process_vm_writev(r1, &(0x7f000029c000)=[{&(0x7f0000001000-0x5d)=""/93, 0x5d}, {&(0x7f0000000000)=""/59, 0x3b}, {&(0x7f0000000000)=""/173, 0xad}], 0x3, &(0x7f0000e55000)=[{&(0x7f0000f3e000-0xc0)=""/192, 0xc0}, {&(0x7f0000001000-0xc5)=""/197, 0xc5}, {&(0x7f0000001000-0x33)=""/51, 0x33}], 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000531000)={0x0, 0x0}) shutdown(r2, 0x7) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00003c3000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) accept4$llc(r3, &(0x7f0000c2f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000e6d000-0x4)=0x10, 0x800) 2018/01/27 13:34:41 executing program 0: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000020000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000023000)=@newneigh={0x1c, 0x1c, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x8085}, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000012000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000011000-0x20)={r1, &(0x7f000000d000-0xd5)="f65265b47830336785711cefad694a4b791fa1661ab8238b7c1a4ddfae6c5d2d5c3b8223c061dab2c084c27285e536927729332b18680701e4f2ca3a402e86b4bb21184c800dfee217578a6a2ab0fe048f59391e30761df7b3bf5fbed1b57ed5bb651fcc6dae10b631574cd5813c9e5bc7a4e9813151def5372248509ecded232d28f5786c7429022b1669e1ffcd41b79209c4a3dbaaca5260d14918f509db2cc3b4c7e932e828b0c1b31573f5f947cb94018ad189364cd112aa795573fc1c05ab1d28fc44899d1af1dd1130788bf589f1529ecb3b", &(0x7f0000026000-0x55)="fb0c28d76498552f64aaa5c20acfc11ad4d0cfeeea2a8816ad1dc77c0699b60bf163ad9ae9cc082a8abc476d43682b468528612a2b4720a92c7f61235fac1cbcf78779c1f4c2af5eff5966d41844fd2c38a067ab06", 0x3}, 0x20) 2018/01/27 13:34:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000774000)={0x3, 0x0, [{0x12, 0x2, 0x0, 0x0, @irqchip={0x3, 0x7}}, {0x0, 0x0, 0x0, 0x0, @sint={0xaccb, 0xffffffff}}, {0x5, 0x2, 0x0, 0x0, @msi={0xff, 0x3, 0x1}}]}) io_setup(0x4, &(0x7f0000caf000-0x8)=0x0) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000c8e000-0xb)='/dev/mixer\x00', 0x0, 0x0) r4 = dup(r0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000299000-0xc)={0x4, r1, 0x1}) r6 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000d7e000-0xd)='/selinux/status\x00', 0x0, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000185000)='/selinux/mls\x00', 0x0, 0x0) r7 = memfd_create(&(0x7f0000992000)='\'selinux\x00', 0x2) r8 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d30000-0x10)='/dev/sequencer2\x00', 0x2, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000689000-0xc)={0x2, r0, 0x1}) r10 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000ea000)='/dev/vga_arbiter\x00', 0x0, 0x0) io_submit(r2, 0xa, &(0x7f0000308000-0x50)=[&(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x5, r0, &(0x7f0000c3a000)="036b942070e2c6b0219a13ee5c7e85de9245a543a63d3f875080f716e29d089888689e6d9035", 0x26, 0x8, 0x0, 0x0, r1}, &(0x7f0000f29000)={0x0, 0x0, 0x0, 0x9, 0x1, r0, &(0x7f0000775000)="527219f353298ad14975692520f548557c7f084a23c34a6c89b0050f86b8dcdcfe6453d1b4db80859ef7af04ca17d04aad942ed21a25438210a019599c86dce78605", 0x42, 0x7fffffff, 0x0, 0x1, r3}, &(0x7f00007bb000)={0x0, 0x0, 0x0, 0x3, 0x266823f1, r1, &(0x7f00001fc000)="8e3725010da222eecb289bd0625c", 0xe, 0x8, 0x0, 0x0, r1}, &(0x7f0000f68000-0x40)={0x0, 0x0, 0x0, 0x7, 0x2, r0, &(0x7f00008a5000)='3', 0x1, 0xffffffffffff9b0a, 0x0, 0x0, r4}, &(0x7f0000879000)={0x0, 0x0, 0x0, 0x2, 0xffffffff, r1, &(0x7f0000897000)="5d9bf71de790b04f0e75720738c15495805ff2c25e19277c2216c582f038dd", 0x1f, 0x80000000, 0x0, 0x0, r5}, &(0x7f0000317000-0x40)={0x0, 0x78a098593013a227, 0x0, 0xf, 0xffffffffffffffcb, r1, &(0x7f000072d000-0x1000)="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", 0x1000, 0x100, 0x0, 0x1, r6}, &(0x7f000094b000-0x40)={0x0, 0x0, 0x0, 0x7, 0x1, r0, &(0x7f0000d5a000)="eda3bcd65e5eb3ed2b8d45b8d032b087b7537a5119b7730a3d46f3efa97ccabb76da9b993f44bf650d8e32723dbe92d3dd40b2b358380b0ea7098d0c27e85517a7ebbeaf53a5aa9c8cea2e775f34b57d0bc6bc72b47f636522279e21fb56290873113487ef29446bb6700aeacdf30ae0c870aadacff33e65589c5b8f367a191cc5722bd3de8f23b3a1da5938924945445b", 0x91, 0x3fef, 0x0, 0x1, r7}, &(0x7f00005bd000)={0x0, 0x0, 0x0, 0x7, 0x3, r1, &(0x7f0000278000-0xc0)="e52271ab30581cc9143a42b50e2ac8184805242c848d48bbb6d0745546f61aa58b973a853c3d3b8d3ee55f6162df1d20457cd946b7c974677d0b23938db013f81308423084d335cf6143155bc9f252516c32e8aa64564a2da8155c53d07b68c72575eaaa0cc099661e4956c28e5a32e126681a9a091e4bb02a7077159527a97ea32bbe4922a3397dc2a74d409732aeac6be7432398bd97ce0622e1b6f5ff8742bc956a9fdff97e90dc0e9ae626a4672587a0f13cca2d53e8233cc5960bd0c97b", 0xc0, 0x6, 0x0, 0x1, r8}, &(0x7f0000bbf000)={0x0, 0x0, 0x0, 0x0, 0x4, r0, &(0x7f00000ac000-0x11)="e9341a0e1bee47585cd5b5c400c00fd548", 0x11, 0x6, 0x0, 0x0, r9}, &(0x7f00006ce000)={0x0, 0x0, 0x0, 0x0, 0x7, r1, &(0x7f0000224000-0xbd)="03593445b686722a384b132fac1de43a5bc9e16a97bb896e93bb83216fdb4277bccefb2451d9b9f72c297873537a6bb70786b2d8f29a09c4b5027302803b16064fc46482c82f6bfadb7ddd73a4775514666daf12ae4941c5c33810be6f36acfe11c251cb6b6563239ef5e59bd7f82cfbf4cb6e1f85599c32cfad739180038859485bc43a06b7aa34256b64cc3315d2637989bf27c563ef79ef43dcd82325e5280fe3d8e0f8a87c4ac9c41790b3cb04f54edcfd698f5c0e371cd3249935", 0xbd, 0x579, 0x0, 0x0, r10}]) r11 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r11, 0x4008ae8a, &(0x7f000086f000)={0x1, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}]}) ioctl$KVM_SET_LAPIC(r11, 0x4400ae8f, &(0x7f000016d000)={"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"}) ioctl$KVM_RUN(r11, 0xae80, 0x0) 2018/01/27 13:34:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x56, &(0x7f0000b40000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@canfd={0xd, {{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "be3b257ce512dd0c22bf93da86702b11b43ee376c242cdb21d1f96c245314f525c37cf76faaa4e3ce9dbbdda43be66aa237b56a5a138a4fadc2bb141abdfba65"}}}}, &(0x7f0000312000)={0x0, 0x1, [0x0]}) set_robust_list(&(0x7f0000988000)={&(0x7f0000e02000/0x1000)=nil, 0x8, &(0x7f000060d000/0x3000)=nil}, 0x18) r0 = syz_open_dev$adsp(&(0x7f0000c05000)='/dev/adsp#\x00', 0x7, 0xc0000) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) 2018/01/27 13:34:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) unshare(0x22000400) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000ea000)={0x0, 0x1000, 0x10}, 0xc) socketpair(0x1b, 0x80002, 0x8, &(0x7f0000ef4000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000359000)={0x0, 0x6d}, &(0x7f0000af1000)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00005a4000)={r2, 0x8}, &(0x7f0000d08000)=0x8) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000850000-0x4)=0x12) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005b6000-0x20)={r0, &(0x7f0000b59000)="", &(0x7f00000cc000)="", 0x0}, 0x20) 2018/01/27 13:34:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800, 0xf18) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f000020e000)={0x5, 0x200, 0x208fb1ba, 0x7fffffff, 0x0}, &(0x7f0000c90000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000d88000)={r1, @in6={{0xa, 0x0, 0x3dd4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7bb0, 0x1ff, 0x9, 0x8, 0x6}, &(0x7f00009c6000-0x4)=0xa0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000b7b000-0x9)='/dev/sg#\x00', 0x0, 0x0) mmap$binder(&(0x7f0000433000/0x10000)=nil, 0x10000, 0x0, 0x200000012, r2, 0x0) [ 113.953776] kauditd_printk_skb: 44 callbacks suppressed [ 113.953784] audit: type=1326 audit(1517060081.835:1331): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=20383 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452f19 code=0x7ffc0000 2018/01/27 13:34:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x200000000004, 0x0}, 'port0\x00', 0x94, 0x0, 0x6, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$kvm(0xffffffffffffff9c, &(0x7f0000da2000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$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}) lookup_dcookie(0x9, &(0x7f0000842000)=""/163, 0xa3) flistxattr(r0, &(0x7f0000e1a000)=""/51, 0x33) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000071a000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f000080c000)={[0x9, 0x0, 0x401, 0x1f, 0x80001, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f000008a000)=0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 114.068392] audit: type=1326 audit(1517060081.842:1332): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=20383 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=257 compat=0 ip=0x452f19 code=0x7ffc0000 [ 114.109099] audit: type=1326 audit(1517060081.842:1333): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=20383 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452f19 code=0x7ffc0000 [ 114.144117] audit: type=1326 audit(1517060081.869:1334): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=20383 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=22 compat=0 ip=0x452f19 code=0x7ffc0000 [ 114.170872] audit: type=1326 audit(1517060081.873:1335): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=20383 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452f19 code=0x7ffc0000 [ 114.196109] audit: type=1326 audit(1517060081.877:1336): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=20383 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=72 compat=0 ip=0x452f19 code=0x7ffc0000 [ 114.210818] QAT: Invalid ioctl [ 114.224395] audit: type=1326 audit(1517060081.878:1337): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=20383 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452f19 code=0x7ffc0000 [ 114.249240] audit: type=1326 audit(1517060081.878:1338): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=20383 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=121 compat=0 ip=0x452f19 code=0x7ffc0000 [ 114.273948] audit: type=1326 audit(1517060081.878:1339): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=20383 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452f19 code=0x7ffc0000 2018/01/27 13:34:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000f51000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x1c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000c99000)={@multicast2=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f000016d000-0x4)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000a75000-0x28)={@common='bpq0\x00', r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f000000e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r2, &(0x7f0000025000-0x38)={&(0x7f0000023000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000012000)={&(0x7f0000028000)=@ipv6_newroute={0x24, 0x18, 0x1d, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_OIF={0x8, 0x4, r3}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendto$inet6(r0, &(0x7f00005a1000-0x1)='8', 0x1, 0x0, &(0x7f00007bd000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd7000-0xc)={0x0, 0x4, 0x4000020030}, 0xc) writev(r0, &(0x7f00006d6000)=[{&(0x7f0000bc7000)="e9", 0x1}], 0x1) sendmmsg$alg(r0, &(0x7f00006ce000)=[{0x0, 0x0, &(0x7f0000764000-0x10)=[{&(0x7f0000e29000-0xb2)="44205de48d2a57fc3a6a5af5e7fc53687d29884567966ac85d19ec0caff765585d73010548014e4a877c0ca692c3bb1920347837fbcc526281eb41a0d6a64a081b806ccf876cfb53bd457518630a8678caf9d6078b0a63ed0f0a27e1fce26e5200740ca5ab68154e8e259fdc8a19a0bb0bc5904258e2c78d7584a4ef9ca2f8663c067be42d270d78c3952e55215942850f1194eb6e735f2ee6d0d9c5fd8f01412e6830d50f20b1a86ff2fe415a365bad45", 0xb1}], 0x1, &(0x7f0000af8000)=[], 0x0, 0x0}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000674000)={0x0, 0x0, 0x20}, 0xc) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0d000-0x4)=0x0, 0x4) sendto$inet6(r0, &(0x7f0000db6000)="84", 0x1, 0x0, &(0x7f0000623000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000b11000-0x5e)='>', 0x1, 0x0, &(0x7f0000477000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000b17000)="bd", 0x1, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmsg(r0, &(0x7f000067b000)={0x0, 0x0, &(0x7f000097f000)=[{&(0x7f000092c000)="e3", 0x1}], 0x1, &(0x7f00005ba000-0xc)=[], 0x0, 0x0}, 0x8040) 2018/01/27 13:34:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f00007e4000)={@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$kcm(r0, &(0x7f0000aa2000)={&(0x7f0000c10000-0x9)=@rc={0x1f, {0x0, 0x7, 0x7, 0x434, 0x4, 0x9}, 0x9}, 0x9, &(0x7f00009a5000-0x90)=[{&(0x7f00004ec000)="", 0x0}, {&(0x7f0000e49000)="7977a7f0444f4268a966f04fbbd0a8ff9abbc153448a51a3672891cddaf89d22ef7ebe0ddedbd52d1ed2dcce76d73023c7b16630d14692b20e81c12d16f14752cdc0a391523ef81634e1ad6cad387599066aad9519e1c1e2835d7a388e584d8a354db0dc81c539ea983d7985a198c27f03e16e08cb49619a8845e9137d77708377f7ef9db3e6aa038b70120437a316e12e9f68258243aef2d0267ceee069380026b6c8c35e793803d3520876ba6eb71983cf41038073578352a61dfc46390af3", 0xc0}, {&(0x7f000002d000)="8d8cde240215248974b8479073ea07ca5a6e1cc43f49dcd861aed8575020c60d4713bd5e7d80ea4902011d7c1aefb7f793f4cc9570ec9b3efb36fa670aef45765ebb30a7e4cd39", 0x47}, {&(0x7f00007ab000)="3cdf62a7b4eef3829c622d8c707f369e1079c5ac78d00729da52c918ed284940d3b819d6c0456ce8a841708af9f99fff092823fecd6be38cc878ed568e659acc3977ab170516eab13ea6626f213bf5d51d70fc597d648912ef5755b56ccbf1028a62174a31d8e833d9033dbdb15731b6afdf80ca1d", 0x75}, {&(0x7f00009bf000-0x69)="88096213487ca4f2e4682106305c27a3e1b1ab3596e4b7f9b180467db5a97a5aa15944366b16f919424c1ea0fe67c2cbf7b99647da3f69f751e65954502ccef1e6c05dcabdbf521d96dc44f61b3a333931f7ae0dee11d6fcaf25df1cf9b28c7b4bee51e773644f8246", 0x69}, {&(0x7f0000a70000)="672527472db576841899bebd2801747249317e5072df53bf0a904dbf30f9de78ac0ddf49965b5fb51b80b83fe57a2a7540a9cd49d989ff07480a1469163fb3cb638e7078bdd4c56b1ed4c76da2aff130f6799d07623d80857cf9fd97ddcb761c919ae1984fde127329bcfa5a6dc051a28d61321720d5b19670b487ab21ccb2a3bc314e528ebb6fc09741f21f5ef6ba0fa87914eed41ee31de0b1c65dd0234ec11a7f7a51b4e0081f35452261373b110a94501a27443c00914d13924129011224b2e9f9a6ce6bb8c6d5", 0xc9}, {&(0x7f0000941000-0x39)="3be0486c8f7c164abbae71c39a47f4dd9516e26e5d31e142b4afefd07d8747818c4c3771d50d8f3c8d7afb7ef2d4d1ec1f2e7a5bb426510e29", 0x39}, {&(0x7f00001d6000)="b0f2363f2194de61b185b887990d15417aa8916f8f6b8944c0079bbf511ed99d55fcf39c3681989127cf4abde5da265ca9ba7451180a7b2230da1fce5652282674bc33b6ac90729539eeb5231667bc3a371fddcb3475d302c9476fcbf357b8c885b04355354731d6c51bf2d5d170e94def5cb3d01ad2b24ebfe62a5c1d2d58b34aa6046dd51f779ccf8e28da6d01388b479ffc7f32730d8ed3280c40df7e32405decc6ae710ee0ec811a80ca4d4a394ce979b86c0472551c1959718ea790f7cb3bf06a796855c598d1f51bde1fccdf6e3c123f1d061de7aeccfa9b2e3ce0af14f4caff9eecd1707a5de7a79358f183b7", 0xf0}, {&(0x7f0000cff000-0xe9)="1c0aa373f3872b7bc46f897b667ad0d49fea916707436f60ff604e5773be2df9b8dbb9a01b7d096ef262656e49997730ed3546041224329c9514f5d788352493e48e86a2fdcbf9e2c5f6200e3535bf4069f2ef87805c66e4432fc8543e2459ddf4be280cbd064fe1d38fbdaeaa680e4a85e8b35589510019b288b2a6fd5c50347fdd8c367b36728e11566478659c5c9d64ab3c4dc72e357086439766150992dd4ddc4b623badfca2dba4e77c7795751d3ad54b0e59a5053e765cfdb6797d61900a5ebefef4433cc5a8b8f99d8b07199f1b932bceb0c9261652b1c37ddead9cc8bbe48008928d5cd03f", 0xe9}], 0x9, &(0x7f0000854000-0xc8)=[{0x98, 0x13f, 0x7ff, "51837d1dedb6b929bec9ae3d8048106046a405419abdbded719c9f1963c97b6e554a2eddde76e608998a37bc2abd75ce26744e8c40a4b5e640fb842c08d561ce78fbb302f5b024dd968223c0a7f9a174ca141cf949ebb697e3403cb0907466bb0018b4933e253433e0bb8b7d46edbc5670adc445a05df6150a65401af77ad3caa8baf148a31e"}, {0x30, 0x117, 0x6, "4cb56d001eedb6b5671987db166c95848799acb8549accb62350e316"}], 0xc8, 0x0}, 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00006cc000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$can_raw(r0, &(0x7f0000602000-0x10)={0x1d, r1, 0x0, 0x0}, 0x10) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f000035b000+0xb31)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00003de000-0x8)={&(0x7f0000cf6000-0x40)=@newlink={0x34, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r1, 0x0, 0x0}, [@IFLA_IFALIAS={0x13, 0x14, @generic="b22bff08d2df392d736447e0a724b1e7"}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/27 13:34:42 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000b9d000)='/dev/cuse\x00', 0x2000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000000)={{0x84a9, 0x6}, 'port0\x00', 0x42, 0x4, 0x30, 0x9, 0x9, 0x4, 0x5, 0x0, 0x1, 0x848f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pread64(r0, &(0x7f0000000000)=""/114, 0x72, 0x0) setsockopt$ax25_int(r0, 0x101, 0xc, &(0x7f0000000000)=0x306b, 0x4) mmap(&(0x7f0000000000/0xac2000)=nil, 0xac2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000abe000)=0x0, &(0x7f00009aa000)=0xffffff77) 2018/01/27 13:34:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000190000-0x16)='net/ip_tables_targets\x00') socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f000048c000-0x4)=0x0, &(0x7f0000232000)=0x4) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = request_key(&(0x7f0000c06000-0xa)='blacklist\x00', &(0x7f0000b75000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000fa4000-0x2)=']\x00', 0xfffffffffffffffa) keyctl$assume_authority(0x10, r2) sendmsg$nl_netfilter(r1, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000df6000)={&(0x7f0000948000)={0x14, 0x10, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/27 13:34:42 executing program 6: mmap(&(0x7f0000000000/0xefc000)=nil, 0xefc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup3(r0, r1, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000ef7000-0x4)=0x7fd, 0x4) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) sendto$inet(r2, &(0x7f0000833000-0x1)="", 0xff, 0x0, &(0x7f0000eed000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000efd000-0x4)=0x5, &(0x7f000063f000-0x8)=0x4) recvmsg(r1, &(0x7f00005b7000)={0x0, 0x0, &(0x7f0000c03000)=[{&(0x7f0000efe000-0xb8)=""/184, 0xb8}], 0x1, &(0x7f0000ee0000-0x51)=""/0, 0x0, 0x0}, 0x2020) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f00005f5000)=0xfffffffffffffff9) bind$bt_sco(r2, &(0x7f0000cb4000)={0x1f, {0x8000, 0x3ff, 0x6db, 0xf6e3, 0x81, 0x0}}, 0x8) 2018/01/27 13:34:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89b0, &(0x7f0000f42000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}}}}) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x1, 0x4) 2018/01/27 13:34:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fb8000-0x12)='/dev/input/event#\x00', 0x2, 0x101002) r1 = syz_open_dev$usbmon(&(0x7f00005c7000)='/dev/usbmon#\x00', 0x1, 0x82) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000abc000)=0xff, 0x4) write(r0, &(0x7f00007af000)="270000ddff000dfa3f0000bd1ef50a00110003000308ffff", 0x18) 2018/01/27 13:34:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setaffinity(r0, 0x8, &(0x7f0000000000)=0x88a) r1 = syz_open_dev$evdev(&(0x7f0000401000-0x12)='/dev/input/event#\x00', 0x0, 0xa) read(r1, &(0x7f00008f8000-0x18)=""/24, 0x18) write$evdev(r1, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) io_setup(0x200, &(0x7f0000697000-0x8)=0x0) r2 = syz_open_dev$mouse(&(0x7f0000e4b000-0x12)='/dev/input/mouse#\x00', 0x3ff, 0x480) ioctl$VHOST_SET_VRING_ERR(r2, 0x4008af22, &(0x7f0000984000-0x8)={0x2, r2}) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f00002bd000)={0x6, 0x101, 0x8, 0x800, 0x6, 0x38}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000050e000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e0f000)=0xc) getsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f00001be000-0x4)=0x401, &(0x7f000060c000-0x4)=0xffffffffffffff3e) writev(0xffffffffffffffff, &(0x7f0000a4f000)=[{&(0x7f00002ea000-0x4)="", 0x0}], 0x1) [ 114.298672] audit: type=1326 audit(1517060081.879:1340): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=20383 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=9 compat=0 ip=0x452f19 code=0x7ffc0000 2018/01/27 13:34:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000040b000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x1260, 0xffffffffffffffff) 2018/01/27 13:34:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000f53000-0xc)={@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000c82000-0x4)=0xc) r1 = socket(0x10, 0x803, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f000043b000-0x4)=0x0, &(0x7f000012a000-0x4)=0x4) connect(r1, &(0x7f0000dc2000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8) [ 114.365104] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 114.371737] IPv6: NLM_F_CREATE should be set when creating new route [ 114.382340] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 2018/01/27 13:34:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000dfa000-0xf)='/dev/snd/timer\x00', 0x0, 0x200000000000) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000182000-0x4)=0x0) fcntl$addseals(r0, 0x409, 0x5) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00006f1000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000068000-0xc)={0x6, r0, 0x0}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000eb4000-0x18)={0xa, [0x5, 0x4, 0x5, 0x2, 0x5, 0x80000000, 0x8cc5, 0x4, 0xe8c2, 0x0]}, &(0x7f0000629000)=0x18) 2018/01/27 13:34:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) timerfd_create(0x6, 0x800) 2018/01/27 13:34:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0xa, 0x0, 0xfffffffffffffffd) 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) 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) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f17000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x80045438, &(0x7f0000000000)=0x0) 2018/01/27 13:34:42 executing program 5: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0x0, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000008000)='./file0\x00', 0xffffffffffffffe1) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000009000)='./file0\x00', 0xe0240, 0x101) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000008000-0x28)={r0, 0x0, 0xe5, 0x5c, &(0x7f0000007000)="603b7ca9b47d4ff0a862bbe3201d55b90f8b26c8dd1d39676094c2998bf1eb60717a0b14fcaa2d33f99cb96c68b3a7c0a4e242809d6e2338cc046d48ae36e5625eb50d7115beea1e74b31548000638b33648eb4abcb234f2a6eb636a790c820074a26c89a76c96912198969aa6710f9e6fee432643de8c591dc494a9ff575e7696403ab9ebf000aadaef740e39eac7f271490aaa50155c57156d239325c2773a5651ac96faec2a6b43257b6deffed082f525b4546d27509e016cecb9c4b36518b322d2ccc559dd5c95fbe35d9b438053056c48dd839cd5e70ae7543aa260b5e732f36a2f70", &(0x7f0000007000)=""/92, 0x3, 0x9}, 0x28) 2018/01/27 13:34:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000865000-0xa)='ns/net\x00') ioctl$VT_RELDISP(r0, 0xb701) ioctl$int_in(r0, 0x1000000000005473, &(0x7f0000b80000)=0x401) 2018/01/27 13:34:42 executing program 6: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000080e000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000001000-0x8)={0x0, r1}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000c10000)='/dev/input/mouse#\x00', 0x1, 0xc0400001) r3 = gettid() ioctl$TIOCSPGRP(r2, 0x5410, &(0x7f0000487000-0x4)=r3) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000d27000-0x4)=0x81, 0x4) 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) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000134000-0x2c)={0x6, 0x800000008001, 0x9, 0x5, 0x5, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) creat(&(0x7f00007a1000-0x8)='./file0\x00', 0x101) prctl$setptracer(0x59616d61, r3) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f000023e000)={0x0, 0x5}, &(0x7f0000771000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f000092c000-0xd6)={r5, 0xce, "6b9681461a4991a7c93aadc2c9baf5af02bef698b63cf321c1ca298f327a8a523eadd6306c08d74324aa2d2314611e6506c1add0f004d236ceab22df92e19e65a4fe24f287bc4ba478fe34e7f7b1b2f76be2cc510f6d2257d238e97fc153bb33e4f2b818376f4e53020ab4ed4f122c32609b6cf4110245d26c0055581ff37ed5354874eb95f5bb4304b4e366fc1f18ba03df9a1045173ad551e00253b3cd4904e7b1361402951690e3abab598d4b2c18069ed71148257b9511620e733cb773e1dc5c7b69fd80e9ff86c05935119c"}, &(0x7f0000414000)=0xd6) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f4c000-0x20)={r4, &(0x7f0000322000)="", &(0x7f0000132000)="", 0x0}, 0x20) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f00002f9000-0x8c)={r5, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2018/01/27 13:34:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x56000)=nil, 0x56000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x42, 0x0, &(0x7f000004b000)={0x3, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) select(0x40, &(0x7f0000039000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x40)={0x80200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000032000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000004c000)={0x77359400, 0x0}) r1 = fcntl$getown(r0, 0x9) setpriority(0x0, r1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d04000)={0x1, &(0x7f0000bdd000-0x28)=[{0x5, 0x0, 0x0, 0x2000000000000006}]}, 0x10) 2018/01/27 13:34:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00006d7000)='/dev/snd/timer\x00', 0x0, 0x800) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00004ca000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000800000-0x70)={[{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]}) r2 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) getsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000db1000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000047a000)=0xc) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0) write$eventfd(0xffffffffffffffff, &(0x7f0000456000)=0x0, 0x8) read$eventfd(r2, &(0x7f0000acc000-0x8)=0x0, 0x8) [ 114.441446] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 114.477906] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 2018/01/27 13:34:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) sched_setaffinity(0x0, 0x334, &(0x7f0000471000-0x8)=0x72) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000feb000)='/selinux/enforce\x00', 0x400000, 0x0) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000b15000-0xc3)="aa9530e3074686d6c7f4497165e6546cbecdbf27d9012432f9fc76a12028cb6ff7e06ff34f313d0ca841b660c3d33f6f04a873157fac3296378f3dde52d5245b1ba96b79df541205ebb28a102df814341c060594b58c40711766ee9906fe471071c901d74681e0c89580b08622b2294e7fe621573f94735ee6b85de83c7e628dd101395e92b759942ec79bc05fa6839cf30e6a6275f275b1b65af4a70e89234fc05295281bf8a8d7b71692fb4eb854edf39c4daddc526a2a3142d990ecf513d6bea817", 0xc3) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect(r1, &(0x7f0000932000-0xc)=@un=@abs={0x4000000, 0x0, 0x1}, 0xfffffffffffffde6) listen(r1, 0x5) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000e3c000-0x8)={0x0, 0x0}) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000947000-0x90)={0x7f, {{0x2, 0x2, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000512000)=0x0) setpriority(0x0, r5, 0x100000000) 2018/01/27 13:34:42 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x8d64d314ae3d10ba, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000000)=0x80, 0x2) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000098000-0xa0)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000aab000-0x4)=0xa0) 2018/01/27 13:34:42 executing program 3: mmap(&(0x7f0000000000/0xf6e000)=nil, 0xf6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f0000e79000-0x5be)="", 0xffae, 0x8084, &(0x7f00004d4000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000f6f000-0x4)="5cf84000", 0x2) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000941000-0x4)=0x3, &(0x7f0000f6e000)=0x4) ioctl$int_in(r0, 0x5452, &(0x7f00009a2000)=0x4) openat$kvm(0xffffffffffffff9c, &(0x7f00009b9000)='/dev/kvm\x00', 0x2000, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000f6f000-0x1a)='cpuset}cgroup@)*}[keyring\x00', 0x1) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r2, 0x6, 0x1f, &(0x7f0000f6f000-0x4)=0x0, &(0x7f0000f6f000-0x4)=0x4) poll(&(0x7f0000d07000-0x8)=[{r0, 0x0, 0x0}], 0x200000000000031b, 0x0) 2018/01/27 13:34:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000260000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000c17000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000650000-0xb8)={0x0, 0x5, 0x8, 0x1, 0x339, 0x3ff, 0x871, 0x2, {0x0, @in6={{0xa, 0x1, 0x7, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}, 0x80}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x7, 0x7, 0x7, 0x9}}, &(0x7f000026b000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000257000)={r3, 0x100000001}, &(0x7f0000d82000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000245000)={r3, 0x1000, "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"}, &(0x7f0000ba7000-0x4)=0x1008) syz_open_dev$mouse(&(0x7f0000d7f000-0x12)='/dev/input/mouse#\x00', 0x3, 0xa2825c6b7976cf2) r4 = syz_open_dev$sndmidi(&(0x7f000078d000-0x12)='/dev/snd/midiC#D#\x00', 0x200, 0x4002) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) accept$llc(r4, 0x0, &(0x7f000080f000)=0x0) 2018/01/27 13:34:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, 0x0) r1 = syz_fuseblk_mount(&(0x7f00003e1000)='./file0\x00', &(0x7f000049d000-0x8)='./file0\x00', 0xe001, 0x0, 0xffffffffffffffff, 0x0, 0x4, 0x2e4c0) pwrite64(r1, &(0x7f0000cf1000-0x49)="3612a4bc68ce4064bf59346ec4fb4c2fab52e423942f933cde85084d8a2c9f2a3f12a4df6bae6a73abcabab985e3c3eb23937166e5c7102f9f96669345014b85a661fabcd1cd1ced57", 0x49, 0x0) r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000042000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579fffffffffffffffff928f6672f98f7e149be31bd78b506e8b", 0xc0, 0x0) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r0, r2, r2}, &(0x7f00000fc000)=""/1, 0x1, &(0x7f000040c000-0x2c)={&(0x7f0000685000)={'sha512-generic\x00'}, &(0x7f00004e3000-0x40)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/27 13:34:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000697000-0xd)='/dev/net/tun\x00', 0x0, 0x6) accept4(r0, 0x0, &(0x7f0000b9d000-0x4)=0x0, 0x80000) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000004000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000718000-0x4)=0xc) stat(&(0x7f00002d8000)='./file0\x00', &(0x7f0000d24000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0xa, &(0x7f0000d42000)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0]) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000fe4000-0xc)={0x0, 0x0, 0x0}, &(0x7f00000e4000)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00004d0000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f22000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000cc9000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000342000-0x4)=0xc) fcntl$getown(r0, 0x9) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000032f000)={{{@in=@rand_addr=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b0e000)=0xe8) stat(&(0x7f000052d000)='./file0\x00', &(0x7f000040d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getpgrp(0xffffffffffffffff) fstat(r1, &(0x7f00002ac000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000205000-0x4)=0x0, &(0x7f0000fff000-0x4)=0x0, &(0x7f000008c000-0x4)=0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00007a0000)=0x0) lstat(&(0x7f000013d000-0x8)='./file0\x00', &(0x7f0000bf5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getegid() gettid() geteuid() getegid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000b10000-0x4)=0x0) stat(&(0x7f0000521000-0x8)='./file0\x00', &(0x7f0000703000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getegid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000a0b000)=0x0) lstat(&(0x7f000040c000-0x8)='./file0\x00', &(0x7f00002de000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000e7000)='./file0\x00', &(0x7f0000371000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000f85000)={0x0, 0x0}) 2018/01/27 13:34:42 executing program 6: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f000000c000-0x120)={0x0, 0x0, 0x2a, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, "77decac9a434f47ff7d7ee3a45c4271d", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = dup3(r0, r0, 0x80000) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f000000c000)=0x4, 0x4) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r1, &(0x7f000000e000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000008000-0x4)=0x14) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r1, &(0x7f000000e000-0x38)={&(0x7f000000c000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f000000c000-0x10)={&(0x7f000000a000)=@ipv4_newaddr={0x28, 0x14, 0x18, 0x1, 0x0, {0x2, 0x3f, 0x0, 0x64863edd9dcc03e7, r2}, [@IFA_BROADCAST={0x8, 0x4, @remote={0xac, 0x14, 0x0, 0xbb}}, @IFA_LOCAL={0x8, 0x2, @empty=0x0}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x4040000) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f000000f000-0x4)='tls\x00', 0x4) 2018/01/27 13:34:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000dae000-0x2)='/dev/snd/midiC#D#\x00', 0x81, 0x400040) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f000041b000+0x729)={0x0, 0x80000, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000096f000-0xc)={0x8, 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) getpeername$packet(r0, &(0x7f0000139000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000623000)=0x14) r2 = syz_open_dev$audion(&(0x7f0000ee7000-0xc)='/dev/audio#\x00', 0x1, 0xc0) ioctl$VHOST_GET_FEATURES(r2, 0x8008af00, &(0x7f000055a000-0x8)=0x0) ioctl$LOOP_SET_CAPACITY(r2, 0x4c07) clock_gettime(0x8, &(0x7f0000ceb000)={0x0, 0x0}) 2018/01/27 13:34:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000a3000)='./file0\x00', 0x2) r0 = creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0xff7ffffffffffffd) mount(&(0x7f0000601000)='./file0\x00', &(0x7f0000835000)='./file0/file0\x00', &(0x7f0000d37000-0x5)='cifs\x00', 0x1000, 0x0) mount(&(0x7f0000176000)='./file0/file0\x00', &(0x7f0000e07000-0xe)='./file0\x00', &(0x7f00001f8000)="3c00e1e5c600e41b24667300", 0x2000, &(0x7f000025a000-0x3f)="") ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000875000)={0x10001, 0x0, 0x10000, 0x2000, &(0x7f0000eb4000/0x2000)=nil}) 2018/01/27 13:34:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000d1c000-0xa)='/dev/cuse\x00', 0x80, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000a63000-0x4)=0x7) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = syz_open_dev$mice(&(0x7f0000fc7000)='/dev/input/mice\x00', 0x0, 0x12900) ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f0000ee9000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000a6d000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000816000-0x4)=0xe8) sendmsg$nl_route(r1, &(0x7f000060e000)={&(0x7f0000803000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000b24000-0x10)={&(0x7f00000eb000)=@bridge_getlink={0x28, 0x12, 0x800, 0x5, 0x3, {0x7, 0x0, 0x0, r3, 0x800, 0x800}, [@IFLA_PROTO_DOWN={0x8, 0x27, 0x7}]}, 0x28}, 0x1, 0x0, 0x0, 0x48000}, 0x4000) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000868000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r4, 0x111, 0x2, 0x1, 0x4) r5 = open(&(0x7f0000250000-0x8)='./file0\x00', 0x401, 0x184) getsockopt$inet_sctp6_SCTP_INITMSG(r5, 0x84, 0x2, &(0x7f0000093000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000839000-0x4)=0x8) sendmsg$nl_route(r1, &(0x7f0000029000)={&(0x7f0000377000)={0x10, 0x0, 0x0, 0x0}, 0x14, &(0x7f000000b000)={&(0x7f00007e8000-0x1c)=@newneigh={0x17, 0x1c, 0x305, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0x299}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/27 13:34:42 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000c89000)={0x0, 0x0, ""}, &(0x7f000067e000)=0x8) madvise(&(0x7f00001f7000/0x4000)=nil, 0x4000, 0x67) 2018/01/27 13:34:42 executing program 2: prctl$intptr(0x6, 0x27e1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) write(r0, &(0x7f0000bb2000)="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", 0xfb) sendto$inet6(r0, &(0x7f0000fd4000)="92", 0x1, 0x0, &(0x7f0000aa8000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800000001}, 0x1c) listen(r0, 0x480) r1 = accept4$inet(r0, &(0x7f000082d000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fd3000)=0x10, 0x0) getpeername$ipx(r1, &(0x7f0000fc1000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000195000-0x4)=0x10) 2018/01/27 13:34:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) exit_group(0x7) syz_emit_ethernet(0x2a, &(0x7f0000fdd000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @icmp=@echo={0x8, 0x0, 0x0, 0x0, 0x0, ""}}}}}, &(0x7f0000ea3000)={0x0, 0x1, [0x0]}) pipe2(&(0x7f0000614000-0x8)={0x0, 0x0}, 0x80800) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000d41000-0x10)={&(0x7f00005e5000/0x2000)=nil, 0x2000}) 2018/01/27 13:34:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r0, &(0x7f00009a9000)="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", 0x2b1, 0x0, &(0x7f000011b000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x1}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00006a8000-0x4)=0x0, 0x4) listen(r0, 0x7) r1 = accept(r0, &(0x7f0000de7000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000a03000)=0xe) sendmsg$kcm(r1, &(0x7f0000ad4000)={0x0, 0x0, &(0x7f0000ca7000-0x10)=[{&(0x7f0000185000)="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", 0x2b1}], 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg$alg(r1, &(0x7f00006e4000-0x38)={0x0, 0x0, &(0x7f00004ad000-0x80)=[{&(0x7f0000d0f000)="18", 0x1}], 0x1, &(0x7f00004b6000)=[], 0x0, 0x0}, 0x400c040) 2018/01/27 13:34:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r0, 0x29, 0x400000000000000b, &(0x7f0000887000-0x4)=0x7, 0x4) setsockopt$inet6_int(r0, 0x29, 0x1, &(0x7f00002ca000)=0x5, 0x4) connect$inet6(r0, &(0x7f0000804000-0x1c)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x26}, 0x1c) 2018/01/27 13:34:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000224000-0x9)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0xd, 0x8012, r0, 0x0) syz_open_dev$admmidi(&(0x7f000006b000-0xe)='/dev/admmidi#\x00', 0x0, 0x2002) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/selinux/context\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000343000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000174000)=0x18) 2018/01/27 13:34:42 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000001000-0x4)=0x0) r1 = getpgrp(0x0) setpgid(r0, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000968000-0xb)='/dev/audio\x00', 0x802, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f00009e5000-0x4)=0x5, 0x4) r3 = syz_open_dev$sndpcmp(&(0x7f00007f3000-0x12)='/dev/snd/pcmC#D#p\x00', 0x1, 0x145200) ioctl$VHOST_SET_VRING_ENDIAN(r3, 0x4008af13, &(0x7f0000f29000)={0x0, 0x10001}) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000f3e000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00004ba000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001a6000-0x4)=0xe8) vmsplice(r4, &(0x7f00008d5000)=[{&(0x7f0000684000)="82e5da1c21fd4de6f990d6d7eb522743ccf1e3676b093acc880d68bde58012bafffb07d15427000c3790dfa4588b67f1be4de584c241079a5371430bac89c08f3d05845d07568fe47d87a56c391c269ba426e5756d86b05f2629f46733d3c7da92bb53db81b75771df2467eb65653c66b847813a819f9b8a", 0x78}, {&(0x7f00003c2000-0x7c)="b123ad39d4c2f3da197d38b4331b832ff54be9ad37238b995cc0ecc2d7eb67d0f8dc4ea65b8659e76c70e2bab0a452b70ed0cc34a250cc97f41c6a5ec2ccc971f53c5774b773654062b7917109ae91ea2fc8fc8c16c7299797113c11aa4cb2bde24a4c89aac3e0c4a35386496ca6442364624c86295910d6b021d33f", 0x7c}], 0x2, 0x6) tgkill(r1, r0, 0x21) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f00003b3000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000838000)=0xe8) sendmsg$nl_xfrm(r4, &(0x7f000062c000-0x38)={&(0x7f0000316000-0xb)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000bea000)={&(0x7f0000a6e000)=@report={0x110, 0x20, 0x404, 0x6, 0x2, {0x6c, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@rand_addr=0x0, 0x0, 0x2, 0x1, 0x0, 0x2, 0xa0, 0xa0, 0x38, r5, r6}}, [@ipv6_hthresh={0x8, 0x4, {0x79, 0x7c}}, @replay_val={0x10, 0xa, {0x1, 0x4, 0xb518}}, @algo_auth_trunc={0xac, 0x14, {{'sha512-avx\x00'}, 0x2f8, 0x1e0, "25a1abbed3639af815fe8ab2007508f3f25e5756af51428fb5376239e2304bcdddf70500f1b323607535feaff00ba50555eb1a358318d19774668ccac2b0929bde44914b5769224bb78b3d1ab6801750f731f151c31143308e66477b46942d"}}]}, 0x110}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/27 13:34:42 executing program 7: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000007000-0x11)='/dev/qat_adf_ctl\x00', 0x40401, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000009000)={0x8, &(0x7f000000a000-0xf0)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f000000a000)=0xc) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000002000)=r2) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000000)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, @in={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2c) finit_module(r0, &(0x7f0000003000-0x11)='/dev/qat_adf_ctl\x00', 0x2) bind$can_raw(r0, &(0x7f0000004000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10) setsockopt(r0, 0x65, 0x1, &(0x7f0000000000)="", 0x170) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$can_raw(r0, &(0x7f000000a000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10) close(r0) 2018/01/27 13:34:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f000009b000-0xc)='/dev/autofs\x00', 0x200400, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000bc7000)={0x0, 0x1f, 0xe6, 0x10001, 0x3, 0x7}, &(0x7f00007f0000)=0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000608000)={0x1, 0x78591c3e, 0x4, 0x5, 0x4, 0x8000, 0x6, 0x9, r4}, &(0x7f0000bb1000)=0x20) getsockname$inet(r3, &(0x7f0000603000)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000dbd000-0x4)=0x10) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f000072f000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc028aa03, &(0x7f00000a1000-0x20)={{&(0x7f000014d000/0x800000)=nil, 0x800000}, 0x200000, 0x0}) vmsplice(r2, &(0x7f0000ad4000)=[{&(0x7f000065d000-0x39)="57b9b4367408f801beac94919343c315766e6cd3de31e588db31cf0df8d771b6962a591effffc6f65b7c581f5d1b79bc8f4230bc85aa207731", 0x39}, {&(0x7f0000312000-0x82)="6ee5b0d6dd2720fcb14ca1190c98a297ffa59be4cf8b21b4d164cfdf85fa537b07bc2433e5b06b6e2d5f887323e8219d0a9cce747cc239a6407d7751c4c10258379ec382aafeced51c5b8767e3b7c5379567e9fb7a0bfdd944d1a727dce5e9b4a131476b3195ad44b4e283c84d38b852dfe9f67ea866c03245c84a6f4fa480cd8f9d", 0x82}, {&(0x7f0000789000)="09fd70ffba992e2b369dcc0f14c68758636b4df5e72f3452a7cabda8d15ca2f6766ff03ebfa98c53869518f103e3c2c8b7be2ba8aaf3736b66d5b7d2f63991bfaafc78b8f64e8efe3994e4c403b2b9545eb96e9ad6ec2dd18df8949e1ecef9aa80a870565c112904750b16f77f593dcf7a3c96ad8d98b8e8656859f39b770b98801181edac7a4dd5d0c5d6eee68c88457459b5326fc46dd17582674823c29f1d00680816a6dc0f01444b7386ece29594673ba729844f12a48d56dbb37e15810e6dba0d9e645a3a043f7258c07752b950095371a8774404b7fbc8d440e1a86153e786d1013cff2080d2d89b84e2", 0xed}, {&(0x7f00003d3000)="7bea6ad7057abe089786a18e6f9f61b459a863d106f441047f2f95b58e83ea732e052d5d26cfb765b6fe0d2f86c7cb73fb4615", 0x33}, {&(0x7f000098a000-0x68)="625a455064520c57278019667eac477b9b7eae5ed1d5a586f52617ee5cfd70c4370514b8f46a2145843c1a57c89757cc1a783c9a840ac55bcd923a545647fff6652362f84fd03ed846ae2cef34e536a2cc28aea61195518ab5870ad81427a9255d779893ab92f4db", 0x68}, {&(0x7f0000bb3000)="2d89790c63ee84890420ee47c5b2878348e4ee3b2754a827f83138150f7d4dc5986ea49185eca88bf0e494c686a0c9cf33d08697382835f83f748f0e4d06dca8e9f04936e7974f6a9cab6d7e401adb035d96ada4cb035d32b8b76557fc907b283df70b80354e71f30da1a79ed38b7410168d7c1349da35af1dd9051d69662a3d9304872a2e648a", 0x87}, {&(0x7f0000971000-0x12)="bdf394bb37a160300a0a09ca99739bd72cfe", 0x12}], 0x7, 0x1) openat(0xffffffffffffffff, &(0x7f0000ed1000-0x8)='./file0\x00', 0x80, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 2018/01/27 13:34:42 executing program 1: mmap(&(0x7f0000000000/0xf1b000)=nil, 0xf1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f1b000)='/dev/hwrng\x00', 0x0, 0x0) mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000f1b000)={0x6, &(0x7f0000f1b000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000f1b000)={r1, 0xc}) r2 = socket$inet(0x2, 0x2, 0x0) connect$packet(r2, &(0x7f0000d7f000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14) 2018/01/27 13:34:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003eb000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(tea-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000096c000-0x10)="827f855001feeb67bb33dca7b96e18bf", 0x10) writev(r1, &(0x7f00006d3000)=[{&(0x7f0000022000)="9b588d1b5e854913", 0x8}], 0x1) recvfrom(r1, &(0x7f000086e000)=""/87, 0x57, 0x0, &(0x7f00007c8000-0x10)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x9ae5384890270822) r2 = syz_open_dev$sndpcmp(&(0x7f00003d9000)='/dev/snd/pcmC#D#p\x00', 0x9, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000cfe000-0x10)={0x1, &(0x7f0000f64000)=[{0x0, 0x0}]}) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f00008bc000)={0x2, 0x0, [{0xc0000000, 0x5, 0x0, 0x7, 0x4018, 0x6, 0x7, [0x0, 0x0, 0x0]}, {0x7, 0x7, 0x5, 0x3, 0x8, 0x5, 0x10000, [0x0, 0x0, 0x0]}]}) ioctl$DRM_IOCTL_NEW_CTX(r2, 0x40086425, &(0x7f0000798000)={r3, 0x3}) 2018/01/27 13:34:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00005db000-0xb)='/dev/vcsa#\x00', 0x7f, 0x28000) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000139000)={0x0, 0x34, "c3fb7e167c6fcde91bc4f45e883613f556477c774f1a169c2827203edce3f393a512d2687f974b69bb541e2cc41c9de189c3a4e9"}, &(0x7f0000e87000)=0x3c) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000a6f000)={r1, 0x8}, &(0x7f0000374000-0x4)=0x8) 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) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xb, &(0x7f0000403000)={&(0x7f0000d7f000-0x14)={0x14, 0x1, 0x2, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/27 13:34:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x802, 0x0) poll(&(0x7f0000de7000-0x20)=[{r0, 0x1, 0x0}], 0x1, 0x4000000000000200) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000049c000)='/selinux/checkreqprot\x00', 0x8802, 0x0) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000af2000)=""/193) shutdown(r0, 0x0) 2018/01/27 13:34:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000471000-0x9)='/dev/vcs\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f000007f000)={0x9, &(0x7f000045b000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f000061f000)={r2, 0x1}) perf_event_open(&(0x7f000005e000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000)={&(0x7f0000012000-0x1c)={0x14, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) syz_open_dev$admmidi(&(0x7f0000c1e000-0xe)='/dev/admmidi#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgctl$IPC_INFO(0x0, 0x3, &(0x7f000030b000-0x90)=""/144) 2018/01/27 13:34:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f00006cb000/0x4000)=nil, 0x4000, 0x0, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000667000)={&(0x7f0000455000-0x13c)=@newsa={0x13c, 0x10, 0x721, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr=0x0, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x33}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x200000000000002, 0x3, 0x0, 0x0}, [@algo_auth_trunc={0x4c, 0x14, {{'crc32\x00'}, 0x0, 0x0, ""}}]}, 0x13c}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000171000)=0xffffffff00000000, 0x4) openat$hwrng(0xffffffffffffff9c, &(0x7f0000f5c000)='/dev/hwrng\x00', 0x501280, 0x0) r2 = socket$inet6(0xa, 0x804, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000f8b000)={{{@in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0}, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x6c}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) connect$inet6(r2, &(0x7f000088c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, 0x1c) syz_open_dev$random(&(0x7f00009e8000-0xc)='/dev/random\x00', 0x0, 0x0) [ 114.860984] QAT: Invalid ioctl [ 114.874388] QAT: Invalid ioctl 2018/01/27 13:34:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) readv(0xffffffffffffffff, &(0x7f0000fa4000)=[{&(0x7f0000fa5000-0x8e)=""/1, 0x1}], 0x1) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000625000-0x1008)={0x0, 0x70a, "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"}, &(0x7f00005e8000)=0x712) write$evdev(0xffffffffffffffff, &(0x7f0000bee000)=[], 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) getsockopt$bt_hci(r0, 0x0, 0x60, &(0x7f00001e3000)=""/30, &(0x7f0000d23000)=0x44) r1 = syz_open_dev$midi(&(0x7f0000698000)='/dev/midi#\x00', 0x6de, 0x90001) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000bed000-0x4)=0xfffffffffffff64e, 0x4) 2018/01/27 13:34:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f00003e3000-0x7)='mounts\x00') unshare(0x28060400) r0 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00002b6000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) syz_open_dev$usbmon(&(0x7f0000b01000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000d2f000)='/dev/rfkill\x00', 0x0, 0x0) userfaultfd(0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f00003d4000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x9001}) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2018/01/27 13:34:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000188000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c3c000-0x11)="0a0775b0d5e383e5b3b60ced5c54dbb7f8", 0x11) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000bba000-0x38)={0x0, 0x0, &(0x7f000033d000)=[], 0x0, &(0x7f0000814000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f00008be000)={&(0x7f00000da000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000103000)=[{&(0x7f0000b9a000)=""/210, 0xd2}], 0x1, &(0x7f0000102000)=""/107, 0x6b, 0x0}, 0x0) r2 = fcntl$dupfd(r0, 0x406, r1) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000256000)={0xa, [0x2, 0x9d40000000000000, 0x7fff, 0x6, 0x9, 0x4, 0x2, 0x6, 0xffffffffffffffff, 0xe52]}, &(0x7f0000860000)=0x18) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f00002ee000)=0x1) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000820000-0x90)={[0x1ff, 0x9, 0x80, 0x40, 0x40, 0xffffffffffffff7f, 0x10001, 0xfffffffffffffa2c, 0x3, 0xfdbb, 0x9, 0x1, 0x0, 0xc5e9, 0x101, 0x8001], 0x5004, 0x0}) 2018/01/27 13:34:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000db5000-0x8)={0x0, 0x0}) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000636000-0x4)=0x0, &(0x7f0000e43000-0x4)=0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000061e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000fc4000-0x68)={0x1, 0x0, [{0x9, 0x2, 0x0, 0x0, @adapter={0x0, 0x0, 0x0, 0x0, 0x0}}]}) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f0000d5d000)={[{0x5, 0x7, 0xff, 0xffffffffba7ba9d8, 0xd46, 0x10000, 0x8, 0x1ff, 0x2, 0x100, 0x800000000, 0x580, 0x4}, {0x93f6, 0xfffffffffffffffd, 0x1000, 0x3, 0x9, 0x6, 0xd1b, 0xfff, 0x2, 0x16f3, 0x5, 0xfff, 0x5}, {0x4, 0x1, 0x5, 0x1, 0xffff, 0x6, 0x5, 0x536, 0x7fff, 0x9, 0x7, 0x1, 0x6}], 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000979000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r3, 0xc0505350, &(0x7f0000717000-0x50)={{0x0, 0x6}, {0x4, 0x1}, 0x61, 0x2, 0x1f, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f0000172000)={0x9, 0x0}) 2018/01/27 13:34:42 executing program 7: mmap(&(0x7f0000001000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$VT_WAITACTIVE(r2, 0x5607) bind$inet6(r1, &(0x7f0000fe9000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) [ 114.909912] QAT: Invalid ioctl [ 114.918237] QAT: Invalid ioctl 2018/01/27 13:34:42 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, 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 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00008b7000)='/dev/vga_arbiter\x00', 0xa03, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00001f0000-0x37)={0x0, 0x57, "f7ea6da8f85752917c583d721f077022b5d23c0bcc85e6d29054fc1b466367fb3b7853f51af9ba5b7291637a4c502093ce78fcbf6dd4d09c7aea243f52706d78714b0213ead24a06e9bf05f9ee07ac03414cbdabb663a2"}, &(0x7f000070b000)=0x5f) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000d93000)={r1, 0x0, 0xc90}, 0x8) r2 = socket$inet6(0xa, 0x100000000000002, 0x0) getegid() r3 = getpid() syz_open_procfs(r3, &(0x7f00004a6000-0x11)='net/ip6_mr_cache\x00') mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x20, &(0x7f0000002000+0x922)="2ee9877d580ad32fd7906bb6af10cce4cd9781039daf1d4c619c10da629f37f69f", 0x21) 2018/01/27 13:34:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000201000-0x9)='/dev/kvm\x00', 0x82000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x92) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f00003db000-0x400)={"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"}) ioctl$VT_OPENQRY(0xffffffffffffffff, 0x5600, &(0x7f0000bd3000)=0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f00003ce000)={"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"}) openat(0xffffffffffffffff, &(0x7f0000210000+0x8)='./file0\x00', 0x0, 0x2) 2018/01/27 13:34:43 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/dsp\x00', 0x20000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000000)=0x101, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x200000000001, 0x0, &(0x7f0000ff1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f00003aa000)={&(0x7f00008cb000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000e58000)=[], 0x0, &(0x7f00005fd000-0x38)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}], 0x18, 0x0}, 0x0) 2018/01/27 13:34:43 executing program 0: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000002000-0x8)='./file0\x00', 0x100) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000003000-0x1c)=@req3={0x0, 0x4, 0x1, 0xd2c, 0x0, 0x6, 0x81}, 0x1c) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000003000-0x8)={0x0, 0x0}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000001000+0x858)={0x0, 0x0}, 0x10) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000005000-0x4)={0x8, 0x7, 0x9000}, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000005000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000001000-0x18)={@loopback={0x0, 0x1}, 0x81, r2}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000007000-0x4)='tls\x00', 0x4) getsockopt$packet_int(r1, 0x107, 0x12, &(0x7f0000005000-0x4)=0x0, &(0x7f0000002000)=0xfffffffffffffd0d) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$2(0x2, 0x7f, &(0x7f0000008000-0x3a)=""/58) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000003000-0x8)={0x0, 0x0}) 2018/01/27 13:34:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f000091c000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@lsrr={0x83, 0xb, 0x7fff, [@local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001]}, @ssrr={0x89, 0x3, 0x0, []}]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x0}}}}}, &(0x7f000018d000-0x8)={0x0, 0x0, []}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000974000)=0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00002be000)='/dev/vcs\x00', 0x0, 0x0) perf_event_open(&(0x7f00008b8000-0x78)={0x7, 0x78, 0x3f, 0x4, 0x3, 0x5, 0x0, 0x5ee, 0x80, 0x8, 0x3, 0x5, 0xfff, 0x3, 0x10001, 0x9, 0x0, 0x1, 0x8, 0x7fff, 0x2, 0x400, 0x10b12c15, 0x9, 0xf3, 0x5, 0x4, 0x5622973e, 0x5, 0x2, 0x9, 0x5, 0x1, 0x8, 0x6, 0xffff, 0x1, 0x8, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x8}, 0x0, 0x1f, 0x65, 0x6, 0x3, 0x0, 0xf3d6, 0x0}, r0, 0x9, r1, 0xc) 2018/01/27 13:34:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000872000)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x1) mremap(&(0x7f00006af000/0xf000)=nil, 0xf000, 0x3000, 0x3, &(0x7f00002e0000/0x3000)=nil) r2 = syz_open_dev$mouse(&(0x7f0000542000)='/dev/input/mouse#\x00', 0x5, 0x28000) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f00005c7000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x100}) close(r1) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000e4e000-0xc)='/dev/autofs\x00', 0x40000, 0x0) ioctl$DRM_IOCTL_GET_MAP(r5, 0xc0286404, &(0x7f00008f9000-0x28)={&(0x7f0000cd7000/0x2000)=nil, 0xd5, 0x3, 0x1, &(0x7f0000dc7000/0x2000)=nil, 0x3}) ioctl$KVM_SET_VAPIC_ADDR(r4, 0x4008ae93, &(0x7f0000500000-0x8)=0x80000fffd) 2018/01/27 13:34:43 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x1, 0x6, &(0x7f0000000000)={0x0, 0x0}) r1 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) getitimer(0x0, &(0x7f0000013000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f00009d8000)={0x0, 0x0}, &(0x7f0000487000+0x558)=0x10) clone(0x0, &(0x7f0000f39000)="", &(0x7f00008a3000)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/27 13:34:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0x44, 0x0}) r1 = getpid() sched_setaffinity(r1, 0x8, &(0x7f000042d000)=0x9201) readv(r0, &(0x7f0000d33000-0x40)=[{&(0x7f000039a000)=""/185, 0xb9}], 0x1) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000003000/0x4000)=nil, 0x4000}, 0x1, 0x0}) r2 = syz_open_dev$mouse(&(0x7f0000472000-0x12)='/dev/input/mouse#\x00', 0x2, 0x40) setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f000071a000)=0x100000000, 0x4) mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4000, 0xffffffffffffffff, &(0x7f0000005000/0x4000)=nil) 2018/01/27 13:34:43 executing program 4: mmap(&(0x7f0000000000/0x90f000)=nil, 0x90f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000090f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000090f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000910000-0x8)={0x0, 0x0}) fallocate(r0, 0x0, 0x0, 0x3) 2018/01/27 13:34:43 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00002cd000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ecd000)={0x0, 0x0}) setsockopt$sock_void(r0, 0x29, 0x200000000d0, 0x0, 0x0) 2018/01/27 13:34:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000961000)='/dev/sg#\x00', 0x0, 0x0) ioctl$TCSBRKP(r0, 0x2276, 0xfffffffffffffbff) 2018/01/27 13:34:43 executing program 0: r0 = syz_open_dev$vcsa(&(0x7f0000288000)='/dev/vcsa#\x00', 0x5, 0x300) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007a4000)=0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000e5b000)=""/246) ioctl$EVIOCGREP(r1, 0x40107446, &(0x7f0000b26000-0xae)=""/174) readv(r1, &(0x7f00007cf000-0x70)=[{&(0x7f0000358000-0x1000)=""/4096, 0x1000}], 0x1) 2018/01/27 13:34:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) perf_event_open(&(0x7f0000780000)={0x2, 0x78, 0x3e3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000582000-0x4)=0x0, 0x4) socketpair(0x15, 0x80006, 0x0, &(0x7f0000709000-0x8)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f0000ea6000-0x50)={{0x5, 0x4}, {0xfffffffffffffffc, 0x8}, 0x9, 0x2, 0x9, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/27 13:34:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000072d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000026000-0x4)=0x0, 0x4) r1 = dup(r0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f000031c000)={{0x20, 0x7, 0x8158, 0x5, "8cff96d6d45715fd473075434e78bd02cb52fe35915617be1b0047abfe48ba5b50cc795e64ca3a058b5c2e1c", 0x2800000}, 0x100, [0x8, 0x80000000, 0xb2b, 0x3f, 0xf0e5, 0x5, 0xfffffffffffffff9, 0x0, 0x4, 0x9, 0x3, 0xfffffffffffffff9, 0x0, 0x800, 0x3bb1, 0x9, 0x1000, 0x6, 0x2a, 0x7ff, 0x400, 0xffffffffffffff81, 0x2, 0xfffffffffffffffd, 0x10000, 0x3f, 0x8, 0x8, 0x0, 0x7fff, 0x1, 0xff, 0x8001, 0x401, 0xfffffffffffffffb, 0x1, 0xffffffff, 0x4, 0xfffffffffffffffd, 0x53, 0x9, 0x6, 0x800, 0xffffffffffffff7f, 0x1, 0x8000, 0x3, 0x87ac, 0x1, 0x2, 0x7, 0x0, 0x4, 0x8, 0x1, 0x401, 0xfffffffffffffff7, 0x8, 0xff, 0x0, 0x1f, 0x7, 0x1ff, 0x1, 0x7, 0xffff, 0xfffffffffffffff7, 0x68de, 0x7ff, 0x40, 0x3, 0x5, 0x7, 0x8, 0x80000000, 0x7, 0x99db, 0x1000, 0x3b4f937b, 0x20, 0x0, 0x80000001, 0x0, 0x40, 0x7, 0x1e41a2e3, 0x1ff, 0x1, 0x1, 0x0, 0x0, 0x7fff, 0x1, 0x2, 0x400, 0x5, 0x7fffffff, 0xe8, 0x8001, 0x62, 0x8, 0x4, 0xfffffffffffff75e, 0x8, 0xfffffffffffffffc, 0x9, 0xc0000000000000, 0xf4a, 0x5, 0x80000001, 0x9654, 0x80, 0x80000001, 0x100000000, 0x1, 0x100000001, 0x6d82, 0x1000, 0x0, 0x40, 0x20, 0xbd, 0x100, 0x8, 0x80000, 0xffffffffffff7210, 0x1000, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$rds(r1, &(0x7f00007db000)={0x0, 0x0, &(0x7f0000000000+0x175)=[{&(0x7f0000b3e000)=""/89, 0x59}], 0x1, 0x0, 0x0, 0x80}, 0x0) 2018/01/27 13:34:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00004d0000-0x11)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) mkdir(&(0x7f0000035000)='./file0\x00', 0x0) truncate(&(0x7f0000782000)='./file0\x00', 0x0) 2018/01/27 13:34:43 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000001000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, &(0x7f0000715000)=0x32, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000858000)=@add_del={0x2, &(0x7f0000000000)=@generic="6c359f27cda86554d04257fa2ff56165", 0xb56}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000b1000)={0x0, 0xfffffffffffffeea, "e4d8e778e031db55dd6f053bec3ca8aae002cf9d5c22f52dbe8b1ab284ba8a80d017d28c6eb670f7ba9ed502b137802878ec653dd1a5c9899d6ea57bedbf729a202fdeb31d5223cf574604d180c85289a09aa1ffff0dba323ededb0e08b944e73cd1461765e973514bd7d79cdbc30369702b7eeee5a1853d23a5a9db1a55120ce1a2183c"}, &(0x7f00007be000)=0x8c) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00005d4000-0x8)={r2, 0xff}, &(0x7f0000027000)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00004a5000)={r3, 0x0, &(0x7f000051a000-0x58)=[]}, &(0x7f0000f92000-0x4)=0x10) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x3, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000ce5000-0xa)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00004bb000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) connect$pppoe(r1, &(0x7f0000265000-0x1e)={0x18, 0x0, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @common='nr0\x00'}}, 0x1e) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000427000-0xc)={&(0x7f0000484000-0xe)='./file0/file0\x00', r4}, 0xc) r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000b66000-0x11)='/selinux/enforce\x00', 0x40, 0x0) ioctl$VT_RELDISP(r5, 0x5605) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000719000-0xa0)={r2, @in6={{0xa, 0x3, 0x31f8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x501563a2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x9, 0x800, 0x1, 0x0}, &(0x7f0000894000)=0xa0) r6 = syz_open_dev$midi(&(0x7f0000f86000-0xb)='/dev/midi#\x00', 0x3, 0x0) open(&(0x7f0000fb1000-0xe)='./file0/file0\x00', 0x200, 0x10) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r6, 0x894b, &(0x7f0000471000-0x4)=0x0) 2018/01/27 13:34:43 executing program 7: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000004000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000000f000-0x10)={0x2, &(0x7f0000002000)=[{0x20, 0x0, 0x0, 0x80000000}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto$unix(r1, &(0x7f0000010000-0xa9)="", 0x0, 0x0, &(0x7f0000010000-0x21)=@file={0x0, ""}, 0x2) 2018/01/27 13:34:43 executing program 1: pipe(&(0x7f0000b71000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000cb000-0x84)={0x0, 0x7c, "8d9df176277792ec1c921bfcade6919df27875ab2a07ab3b2272d843611974a6625c55c355a17af54030c6436d4ed3a4f45dcc852b49a73095833320171d387bb5ef3f3382556950e99d3d6dbb514178015dac6c136d3ad0ec187137bd6e87a13a9d5e46aa2aeab0e12757c0634e8a49ffd865f86d3f765cafefe119"}, &(0x7f0000986000-0x4)=0x84) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000d43000-0x8)={r2, 0xff}, &(0x7f0000388000-0x4)=0x8) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCGIFADDR(r3, 0x8915, &(0x7f0000d53000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) listen(r3, 0x400) syz_open_dev$adsp(&(0x7f0000ae6000-0xb)='/dev/adsp#\x00', 0x8001, 0x8000) r4 = accept$inet(r3, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10) recvfrom(r1, &(0x7f0000742000-0x79)=""/121, 0x79, 0x0, &(0x7f0000949000)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x2, 0x0, 0x4, 0x0, {0xa, 0x2, 0x71bc, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}}}, 0x32) setsockopt(r4, 0x84, 0x75, &(0x7f0000779000-0x8)="", 0x0) 2018/01/27 13:34:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KDDELIO(r0, 0x4b35, 0x3) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000f92000)=0x1ff) 2018/01/27 13:34:43 executing program 6: mmap(&(0x7f0000000000/0xae8000)=nil, 0xae8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000792000-0x2f)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x100000, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, ""}}}}}, &(0x7f0000ae3000)={0x0, 0x1, [0x0]}) 2018/01/27 13:34:43 executing program 5: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000005000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) fstat(r0, &(0x7f000000b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(0xffffffffffffffff, &(0x7f000000e000-0x1f8)=[{&(0x7f000000a000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000000d000)=[], 0x22d, &(0x7f0000002000-0x108)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x5, 0x1, 0x2, 0x0, 0x0, r1}], 0xa0, 0x0}], 0x1, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(0xffffffffffffffff, 0x4010ae94, &(0x7f0000002000)={0x0, 0x8, 0x0}) ioctl(r0, 0xc1004110, &(0x7f0000002000-0x9c)="") 2018/01/27 13:34:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000f3b000-0x11)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x4004af61, &(0x7f0000020000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/27 13:34:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000aca000-0x8)='./file0\x00', 0x10442, 0xffffffffffffffff) bpf$OBJ_GET_PROG(0x7, &(0x7f0000ca5000-0x10)={&(0x7f00002c7000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000ae4000-0x8)=0x3) ioctl$TIOCLINUX2(r0, 0x40305828, &(0x7f00008d9000-0xc)={0x2, 0x2, 0x0, 0x0, 0x0, 0x0}) 2018/01/27 13:34:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0) socket$inet(0x2, 0x5, 0x0) recvfrom(r0, &(0x7f0000464000)=""/47, 0x2f, 0x3, &(0x7f000007c000)=@ethernet={0x306, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00002cb000)="", 0x0, 0x0, &(0x7f0000265000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/27 13:34:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) epoll_pwait(r1, &(0x7f0000c73000)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0x8, &(0x7f000095c000)={0x6}, 0x8) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00009c8000-0x9)='/dev/ppp\x00', 0x80000, 0x0) getresuid(&(0x7f0000f53000)=0x0, &(0x7f0000ce1000-0x4)=0x0, &(0x7f0000295000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f000046f000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000da000-0x4)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000988000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a79000)=0xe8) setresuid(r3, r4, r5) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f00005d4000)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x70, @loopback={0x0, 0x1}, 0x3}, @in6={0xa, 0x2, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, @in6={0xa, 0x0, 0x40, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, 0x0}, @in6={0xa, 0x1, 0x6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x3}], 0x90) r6 = semget$private(0x0, 0x4, 0x0) semctl$SETALL(r6, 0x0, 0x11, &(0x7f00005f2000)=[]) 2018/01/27 13:34:43 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setxattr(&(0x7f0000cd5000)='./file0\x00', &(0x7f0000001000-0xd)=@known='security.evm\x00', &(0x7f0000001000-0xb)='vmnet0eth0\x00', 0xb, 0x2) r0 = inotify_init() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000001000)=[{&(0x7f0000000000)=""/114, 0x72}, {&(0x7f0000002000-0xf4)=""/244, 0xf4}, {&(0x7f0000002000-0x74)=""/116, 0x74}, {&(0x7f0000001000-0xa8)=""/168, 0xa8}, {&(0x7f0000001000)=""/39, 0x27}, {&(0x7f0000002000-0x76)=""/118, 0x76}, {&(0x7f0000000000)=""/242, 0xf2}, {&(0x7f0000001000)=""/146, 0x92}], 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000005000)=0x0, 0x2}, 0x202000000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250) 2018/01/27 13:34:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00009f9000-0xc)='/dev/autofs\x00', 0x40000, 0x0) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f0000db0000)={0x3001, 0x5000, 0xe3ae, 0x2, 0x3ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x89fd, &(0x7f0000f4f000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f00008e8000-0x20)="0101090700070c0000fa000011040100df000000001009000000ff000004eb00"}) 2018/01/27 13:34:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x163a84ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) uname(&(0x7f0000177000-0xf8)=""/248) r0 = syz_open_dev$vcsa(&(0x7f0000740000)='/dev/vcsa#\x00', 0x1ff, 0x2000) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000bad000)={{0xff, 0x6, 0x4, 0xc8, "b11380c9d24014922b5b609e0e05bb12c7d6eba388ce9121dd6e1a5c71c9ee7a9322162429f20c1121b72b82", 0x8}, 0x100000000, [0x9, 0x8c69, 0x100000000, 0x1, 0x200, 0x8, 0x0, 0x8000, 0x401, 0xffff, 0x3ff, 0x200, 0x0, 0x9, 0x1, 0x0, 0x9, 0x5, 0x3f, 0x1ff, 0x0, 0x8, 0x4800, 0x4, 0xf89, 0x3f, 0x4, 0x3, 0x862, 0x17, 0xa760, 0x3, 0x1, 0x5, 0x2, 0xe8c0, 0x9, 0x400, 0xf647, 0x3080000000000, 0x0, 0x6, 0x7fffffff, 0x80000000, 0x8, 0x7ea3, 0x0, 0x0, 0xffffffffffff0000, 0xfffffffffffffffd, 0x100, 0x800, 0x0, 0xffffffffffffc853, 0xcef, 0x1, 0x7, 0x0, 0x39440000000, 0xfffffffffffffffc, 0x4, 0x25c7b388, 0x9, 0x9, 0x0, 0x5, 0xfffffffffffffff9, 0x35ac, 0x7f7, 0x100000001, 0x6, 0x5a, 0x7, 0x8, 0x4, 0x5fb, 0x2, 0x101, 0x6, 0x10000, 0x5, 0x6, 0xfb, 0xddc, 0x9, 0x1, 0x83, 0x6, 0x5, 0x9, 0x3, 0x773694b9, 0x0, 0x8000, 0x20, 0x6, 0x3, 0x1, 0x9e5, 0x7fffffff, 0x1, 0x8, 0x7f, 0x6, 0x1d29, 0x7, 0x567d, 0x7, 0x1, 0x8001, 0x9, 0xd82, 0xeb0, 0x1, 0x39d1, 0x9, 0x7, 0x101, 0x4, 0x7, 0x8, 0x3ff, 0xf4, 0x4890, 0x8000, 0xaa, 0x4, 0x10000000000000], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket(0x200000000010, 0x2, 0x0) sendmsg$nl_route(r1, &(0x7f0000f80000-0x38)={&(0x7f0000f71000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000ea9000-0x10)={&(0x7f0000a91000-0x54)=@ipv6_getaddr={0x18, 0x16, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0}, []}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/27 13:34:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000acb000-0x4)=0x0, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000e08000)='/dev/snd/pcmC#D#p\x00', 0xffffffffffffffff, 0x8280) bind$llc(r0, &(0x7f0000477000)={0x1a, 0xf8, 0x7, 0x1, 0x9, 0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f0000483000-0xf0)=[{{&(0x7f00005b9000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x3, 0x4, 0x4, {0xa, 0x1, 0x6, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}}}, 0x3a, &(0x7f0000dff000-0x20)=[{&(0x7f0000674000-0xaf)="961fb041469c34c372cc50aebbc9d3fb3a5ce1874227cdd1a2bce4f29a4c6c50ebd44c55137d6a288c3824479efa82a9378b6a66f8f661ea7efab711e7e600a03515bb91885941be2386510b6f88861bdb2ada018a5b8c1adfca1d828b3dc117f84dfa8c95d7df6e5c06f490cebfe46e18b432f330e169787fd7bb91542ca9f802f787d789729abd034992f8aa2028a3b32831914c7c1ece9ababd4e189981378f2340a66a383285eb58a9158af65a", 0xaf}, {&(0x7f0000797000-0x6f)="4906a14b05bb6439eaeb4c99a280e73561597b621beda6452e5b16dd7c19db0056f1a6ee1e003f8ed7a6f180bf706fba953ec5df048ab649bbb2461c8b5ac8afe4675029c0b3a899ce14b0f9aa9139caa4eddf17058811336423bbba00692b455484fe3fe544df07d6bd7f4f83b090", 0x6f}], 0x2, &(0x7f0000cf1000-0x228)=[{0x28, 0x117, 0x0, "2fc2827f1c82c32fee613f589411f835aa3d5b50a6"}, {0xe8, 0x116, 0x1, "3aa1db6b4f978f3898a619c30cd73da9ab9a2f5b8ba2511c5e53d7cd38d05a36adc71628cd20d564fbb44bfde6586591e2e9754fab32756382c877ced9b1d67a5500ded6e274e4d3cdca88fe90b27a6988b93007874fceefe1addac7454a8bfcea86fe8af84ddb5e0457c9d0b3dd5f52230aafa4e4ccb5b7896e26db3ec2450acae894df00bed42e8d859baf0b42218738ad4a07f5472fb778185dfc0569f373b99982ca90f08fdf798e101b26b457cae3838cd68a51d0a5e63be87879c8946a90b157b70054538211940fecf0e5346bb295b6"}, {0x98, 0x129, 0x2, "63f32fb9c4d2286f1aac0102e93de323937174cce1d4e2be1da4962506895ec2bfa4d971630ae7c61844cb2ab1e287c2aad48f0374d7a5ac79177ac073ea66c8bc3043f7067f4660eea630dcbe005970f5a2d5a74abf60598b3b5df116357be1107778c8ea1585c0ee07ebdc0935f25f03e1e9de87f9b20d4fe55e2957a2dd5bcffcf5c57a47"}, {0x80, 0x10e, 0x135b, "6ca2ad7fcf8fe5c0414f8b98f0a64fb4a7a6dc538d41fc09e3de87543db4ea11389228ef657a09a4694ac6ff6f9fd12e81961988d622b04ae2e85e1308fdb0f317432ed1c84fc395b2672b70bc04ce6fd96f2cd2b8db479463db95b63ab0bf0d6d947d6d2f826785b5da0e"}], 0x228, 0x40}, 0x8001}, {{&(0x7f0000ece000-0x8)=@sco={0x1f, {0x6, 0x1f, 0x3d87, 0x40, 0x100000000, 0x4}}, 0x8, &(0x7f0000f0e000-0x80)=[{&(0x7f0000bf6000-0xe7)="2f448a20aeaf226d068adc65c1f426295c09f6c220bc0bf29a4b9b9f23b56a766189f71e4aa166928625645826664223897a9d9d4aaa477316bab4d419917d88457c840af2ff8f18323d82c549d7914246e78b77ed637a1b047a97242106ea50f1a8ad5c86c5197f82ebe3e1d2398d78117b84dae2a79ab51c7bda1b9f5fda1c3fd656b8cbe294b402a93d93c1f4ac77fcbd2f0308341cc42f8729d0d9b5d164096a83fc788f2d735afd8ffb3bec651f8dd51f18944990c67e93c6b37253a525e45b260122d32520a08023449e0d2c68acfbb41d1691f8fc961e21449032f00905234d36fc7b22", 0xe7}, {&(0x7f0000847000-0xb4)="fcfb7d9344716c0191eebe6ebabf97196be49d32369256b38dae35cfdb822ff59673196941d89a0c9e9556d9b81f92bf4f2deb47c741e9b359436fe5c90460714c258423638ce05c2dc4fa04faf2462c08245fc720a0a326a96d0718f02c18df015895cd11a635ec7ac139edc141f79cef830a59c0a7ff61532c364b47729da36766d9f721846c5de0350f2158932da1329218b46f6d9a105d88aa2c9544c531241fc8232ab360eebd419796ec87c48d7301fc5c", 0xb4}, {&(0x7f0000fc9000)="ebc1244da317d98a1bbf8e2310459ddb6b9025a7fa68dd99e5ee1cbae059e3d428b724e37a5b192ff9b325572fe4015a7a5e546a347d31351bce270558876057f76b36ef4fc6274b78df27d49718e4d935ccaf7ba7d6f82bcc45e207061f68bc5e7a72882e708998b6550e7e26ba8e2264707f9a8f9d8a14e149eba85d4fe7ad7bcad2425c3b999cd82020c6b7a284", 0x8f}, {&(0x7f0000872000-0xb3)="706b6000ef677e49f61bc3d19b360f3dd3d8f99674b6365bb389c80eb8d8f12ec237a5e988d9583155e40ee7c8c3c92702ebc219e0134f83c8bb6d45c681e7e696530ddec762ee40cf0dc473bc3485b0b994e3551b93510cb84557d19f65e16a5e57aead6545a735a55f7dd573d519b1d19b1eb547e3e8d1d4ea2001936658496eaa02297bc36deaaad55f1c5d5773067933f556ab6172f79d87f499f0a4924082da35356ecf09de231178b65c239be72b2829", 0xb3}, {&(0x7f0000050000)="8da325867f9506c804978c55e363", 0xe}, {&(0x7f0000a07000)="33325babb6943c17b8a264fa9c4faf2e3af24126fa8116af7c127b0fa1fae0afc2e494c4389dc9f3c0ddfe09bfee48e34399ec16d38e2ba3a1fb6d56c233c448491f3de0686d66dd9333d9eb4a8709814056f6a6573fbd97", 0x58}, {&(0x7f00006a1000)="4037fedd935b212359abbf52c9b2f2", 0xf}, {&(0x7f0000e5d000-0xc0)="81e35ce65219ae60a755393722ffdc2a8f864758e27992012beece9dfcd2bf77b626cbddc2b9431d3b33f53361b25eea8f92f9495faf447a77ebdc211f21b7c33516114dc11f290e088be7332816564ddbd8f6ecd610db219d48d9488a0b6e3db5eaa1a7acc60e0a1bce0d07fb109fc686e85772a7f9fe58998269cde052104c48ab60749f2a25058cc085d0f41c8ee6abcd391ea18eb34be307746aeb02b1e859d95613942e2106d55c44548023d8e65fd5bc8113b10f62a26aabf3a3545a0d", 0xc0}], 0x8, &(0x7f0000a74000)=[{0xf0, 0x0, 0x0, "fadaa482c9cf056fa70cf914f89be4b760983323753bdf0ab34468fcb2de2517e1d773ecd72a6f479e629b6e5c2debbeae6e8d083e71104225a0f63093c33f977feef1ce816d0cdbbbba53664c43f7b2b8e369f98074e5ea60ce6ef687f4faa4d6582df95397e67efc6f6a37dbbd5531ef48371ed2a940c13007ea7b8c5d19fc10daff3d5e8b53a3a16dddd835c26e49f9b5d73d0fdd17e60cfdc7a3c365a4368b02e2a15c2786525fcdb004a7f047ae21545f43ffce28c94bb6c6e566fa7dfc93557209ed5e9570f0f6b0f53ef43ce320cb0a76b8ceb149c9075f095c"}, {0x28, 0x29, 0x3198, "7c78a05796b6491fdf6b818dbc6c59b17ea9ff7a"}, {0xf8, 0x1, 0x4, "3345ccbfe47f524074862f87e6ee1d2cb400402c70a35179f37751d5886fd82fb9e27e5a3dd8d9a72e90548668e7cb69284d257f0320658888a12f6a064831ff8a08e3901caa96cec22390ed3cd8303f9f030372a32dab641995779dd26cbf6df4e20ec4ec2d4c39616d21d941e0a626b5fa4cfd92fce1afdcae9b01d0c4e7343c95c86b5fe8436b16be3ba69298c375a27d986c5e7c1a51c38cb6032cde7b14b8cb757eca8e4266efce1f1dd5525be804beb73f97a13aa65e65ced62fdcf048eb0279fcfc77473e1cbc647a94d591bd8647448bcd34e112f3fceda7be91163b55384515"}, {0xe8, 0x101, 0x3, "f5dde7df9b65d012ff90b5a1b862d54e6e0f7ca6fa2a0a731a1c9118917f45e3e601c22c788d1d9df4cf27d1138e5a58082e66e89906c6b7e6a7157e2632cdc4585391c8de30fa5aed583ef3f7f014db6ebe825b3dcecc61d05b6e63174d5dd85245ca585d1a588790a966a559bd4147d84c9918fc0d88e40bfd4cb9ecd9b27673b15cdfc1a211452d11d55af903b12844895169a92a7dbb8f1d69b6da73e1060dd532c55b2e9f7fc35a088dbc149f737e30f6e4e4af562fd2352c86377811c8dbe326c1fc72c53319be1dc773b5bbd057576ef5"}, {0xb0, 0x114, 0x4, "80709e204fd57e0559167457191bf9c306e879322b6320794d3c7edac7cb39fc85d67823381cdb097b9734920232ba521cd8d834c28dec878bac7f3353eff8a1878a9e9924d6620cf4a70707708f9a06ef15b5d4dcb1b76a6dc900bec0d99e8ae13fa422108e6f45f95a50c0d18198f7f32c9a0c71680d417e88901036771d5f787ed047c86f01043c49becde3602d23293f410b97128a3cdd6c98fc17d9ed8c"}, {0x98, 0x10e, 0x80000001, "4f21415cb1e2305530b71d9a7cb973be655bc3e0ce1b5092afd06cca900644314dd4bc22a4e09016b9c2e206c56d41e6eaf5c99545de1382346887115bbb4868acca59a3377fbcbef1eaae2abffe9487e0f609545be28651a46c888fdf9cafd78b97546567a4dab61840ddee9d818a1654c28b5bc95e1cb0c3d07ef6678e42677ece66"}, {0xa8, 0x88, 0x5, "befe246022508fa478c1ddf27acd8428c652de9821c6277e77d2899c9ed25e843be523c3d40a2fdb81d33c1b203d859f4edcf3baad815d1cf87af95a55a46343005aa0d8c675ea7dc82277f451037312908721c6d8308034c7ece0c46f692b0faf64db5efbf2ad690d2543cec38a17597a616824e9ec7ce6a0e29c62c127cc4e5846a8ed0176530f200935c11d0ee717f46911b1b15d4cd7"}, {0xa8, 0x11f, 0x8, "64221afbf6255b6e16dc3a8d5516a88c44b20adc1e2bad9b30760ff666b9952199a30b1aaa30199db38dc06fec1069e1dafaba7ca06bd7ba4e96054b6fb9198e660a366b757a0c7b746f7c6d60dc93a311d62ace488e1294a87fd5253ac36fedb64678a2dccd57b0aa0e6bcbd7bd412895054a75d0184ce80dcb71fbef42741dc247971c97225f1ba32c74f893ff3ebd97101855"}, {0x40, 0x88, 0x1, "a4bff4a90633941bb316365f1ffb78935cd3921992c256fce504e1d88f1f91c4da11be79b70ad26110"}, {0x80, 0x0, 0x6, "f901e1c31fe102f4852ef8e05a392242c273cebb8ac3f22bd20620279e18172985f86a80a92d7b9dcf5f8d6fa805a088cf11d6caa7030648d4f228e8f6f943c1dfb78e615b078e37e5aaf349d38a6cef96188c8c77d8f6b87323d1d510cdea08b763f554ed4a0061d1ba"}], 0x650, 0x840}, 0x101}, {{&(0x7f000052f000)=@l2={0x1f, 0x0, {0x7, 0x7fff, 0x225, 0x0, 0x3, 0x5}, 0x7ff, 0x119}, 0xe, &(0x7f000090f000)=[{&(0x7f0000533000)="5f9e3831e9612cfb21bdb8709dab0dabc7cd0b7127af3cf64e3a9ff892c9f683a9530048f2da767264c271ba90f2506090238d5a84071dc40a61b1ddf7ddf99cf37e2322bd0b8334ee5fd2650155726f5dfcd7e6f72edd5cfeae8985009ab8", 0x5f}, {&(0x7f0000440000)="dd63965cfc23310bce46bc4ef3d0c31f8fc636841d48cf354921813ff1de9f6f7632a22022cca042", 0x28}, {&(0x7f000061e000-0xcb)="78b94f459db788c775b20002d84cd2573eb38d209b869fd552c2fc046eab3bae56dc12ff2d6e143bb8e04072291cb9bbec7f0a73165e230c1d6fb9d142738a945dd3127b7607af9f2006465f44876d41346b106584a53b57f94aab98088a0058d30b3a77833a358f66f3f12baf414903c409dc52742927793772cf1f43b97ac9407832ec660198d3dc0b4f75e91ac7c4553416a79324b602c9ae0f75002ad2164d65d773c1230584f86af08fb62c14cf7dd9d4d227e3eb1cba0cbf48c2b5b6de1b14296c32db9c80d66d9d", 0xcb}, {&(0x7f000041e000)="be1e7e13c600bb1952b5f9f92db87838408541321695fc38bdbccdec6f610de77aca5323e2ea9b54a7ef30c2b4dd1284f73232cd2e882503a4306203e2d1da8af2705918ffc83feef111d3188f203c504095503f7c89935b81badc5ea8cd7d70c9aace8af1613f0dbe0067114233e340e5e98b1c44d9c0dc7dfc", 0x7a}, {&(0x7f0000ce9000-0x13)="636ea9dd23790df874132f2f563dcb2e21ecf9", 0x13}, {&(0x7f0000cb0000-0x3c)="a43ef56b92f7f0eeec98c7ee5b31ee028ac5c73b7d2c52ba28ff3140be29884af2c0d9992664f08fe533fcc23234b27b0324768178bbceb2a0bdc5be", 0x3c}], 0x6, &(0x7f0000e23000-0x10)=[{0x10, 0x10f, 0x6, ""}], 0x10, 0x10}, 0xff}, {{&(0x7f00001a1000)=@ax25={0x3, {"8cb3211454164d"}, 0x1}, 0x10, &(0x7f0000aac000-0x80)=[{&(0x7f0000d46000)="e3a80d82efece6cdba09143a5b12e57fef7dd70b79813360b7a47b576df34eae1e4c00849b42fed171e8ec4c4c319ecd295ea85c36a6b43db6011de8f768a685d4723fcdb270ea9f", 0x48}, {&(0x7f0000929000-0xc8)="73f2ab8c520ac9b0791df8e69b79acc5664f0199ad9b9d41905971050f0ea90f420821e850341283b05c1b2e3d66a5611fee1a2043128bccb2b34794ab4182ab7415077b289509e2ae0d95f86061873638a8aca0a6404dcd01ecc6360397e9ce42fceee3f53918d1c59b158f63ca47f803c4024c24bac2c3a160aa0371d255b9c26368feeebaf039c305416bfae7a9347cbf31ce600845a5d9308f2eb23255bbf13fd40d6927938de516a77bf100b51d2e3924462deb55cc4939638c3101d96689bcf563aa6d63b6", 0xc8}, {&(0x7f0000a6b000-0xc)="dee96b87e5a9c293247151f4", 0xc}, {&(0x7f0000037000)="5e8204db331c7e5d6f1526b45c05a7580c7a6083df3cc4705f13e6185382f456953ea3ca8956b98cd1eefd66373017ca7e6debd944ca420936ba500f7c98b26981343b71faba83180be37c53f0aa6351fe73cad6c663b809b5e3294ab663694a9181f1fcf11e9c7e3d0ccc465ceb3074bc472e969c64e64a78fe4d1281f3bc08f11507556e24b01777d077b79742a4a8ceaa0d3117d87afebb50b85a6823a6c4f52d3e4a60371e306d7e8424106a4669e8f1b9a6c91ddcdd3334c6cda06e234d72722bc3c650f7323da11feb60a035df80b97b523abbe2bb8c165666a47a4ba8dd08d34aab1e7a3b0045fc96c1e47cdd8a003e6d1e781f0474cb5208a15bdd0612afe7951a5c32de7d45729873842989e72aa228aab8254291c1dfad320764c139982d82983453116eeaac1415aebc3b61de224bd80c46a5729fa9077b728c2aaffd5d68b15044c33d9672f58ad406a5b7305388717f55c616dc55653f3cf694efcb9c287e22995fbef39a2b679e5ad1f11655643bbfd00d68dd444144d3b4a46768d380a165155f6770e5e98b2eb82357f2afb4f00c654170e8d586c64152e7b0f0925e652a5b2a5ad67ff5c00e85c5b30f4d815dec04d1e4b41330659315ba7ff06de23bd3008aeac82d272f27a45cf61f12d103131ef81f04d72382496f78dc6f9d718b538ca757a2a6ba31eb724e6ce055f7056de11c9caa486e68179e3f40f3fe2d280fb2e209b6374cef4b905ac6447e479d60010c0f0c7425cbc8401bc8bc380b503e450b59393cd1ade82492fa5ddf5b6ded009c4bd277de16ef1445f85741cdb83bc34c39eb911a145a5cf7b194a71ffcd5c195b8321a2f1eff966527bb0b86a5efdcc4db3c90b16ae695030e504f7c654293f873a50ceead5bf4f01094e1dfbbf54ca1fb66437b725c9d32115242174be36f4b1ab78061813d973a579364aa6f74247025ec3cc5302992505a7bc659c11e34110e832135582a591647a50c3f9ffa6a42ddb1fb6f1b9608d202ae870947221d788937dbaf1aeb2f9672fd7480f5b42b95c996bb6f6627f23d22eaa1b549055147f80ffc0eded8b0687baa2bb52f249e4f9a20ce59d8af808730fa99c74a04ece517d083d7ba139802ccf107449895923eae2ff7d4c500a8c1d5440e73c732f9d222b09fe14bf890029bcda88a79e82801e2476838c292cd9f4536c46045d83f37188bf43376f2616fa69829c27b2fb43eda2aca8db448887e8fcae4b63eca326e86bbe9c3b8cea7ce9c3cd2e7b0b85401e320ba229c699756ce32dfbaeb019bbf40a46ebfeefe864d306ebbf3688fa7ace28cac0b3688e24f6aaa1bd529c43a3b4c7a527b0227be821cf7a4457c5a7ef204a9ae88d3b3fc4a2d9c0948ff7007d21f21f24043cf3a6f3ad62e286e5c8185e96f2066ddd30f868922b2658c5bf69b7e9e1c82b0b80ea32eb54806dfa530ac1e7705bd1d639e6378c92c88a133f58203ad5034ecee6a00779ddcd59b4a8fd7ae45f7b3fe5f708e22dfc30b58b68eb14385527a1e3578853173b59ac654da5175c86ad1ccbe47fce3f0c5aef85b04c4ab2bb6d14f61d10d924363ed6ff8bb49ed50d8e47e064c27b324e0c7227c3cc34b4f4f9556f463513ac8d634f484d58ba7c38c97abdd61a22b7b9740d5b155a0d45afed011b1af8fad0fff98f5ae4ed4aad2bf82194af538e1d88eb8c929255fdffdbbcb0acced0a0a7631c0c506891677dd2cbd62972acdd26b7409880f53f19811975ce4c8a40cde0f7cc43d4b120338639d649ce1024bc27cee7a0cdda89b3c6ad1a2a4750d6719edcc22d9b1cb1b88ba644dac4309691ef50e092513b63f303fad5ee8767ae5088408cc820b75d233ff1d6ccaf4c06caefea623f7b8c3190e89f5129f2ef5e28c9760b9c0834c5747fff5b8a110739b6fd228ffa0189bd26072d748a97c26c3a70ea5f4d296aa9ee579848e80d0e802082c0baef15cddd21a712893f816091919bb69785db4bbeaf342231596ffb63995493b9d66ee57f73c47a4d7903be0fc70d4061028feb237e83c93c163df50f5c67270457034e567609f0535747bb99bd10b9a09e87d67008aa98b6f13924b7cd4ee2c708bf77410d161a0e48b0a66c609a45224c2dd113611523334c67b1e723fbec967c6d90a53a8a6228b62232e33ba7d70560ab38a8b27e975072a87c4781135c2f6e714ec1896da3667756ac62561c23b8a64a306bbe8dfc88112e4c1a88212cd073c8ade95f4263f613c0464fb42dd271580793dad882ff0d3e6aeb47f053ffced14b61ecaf56481a670afb3a150b8d908a4d1c4ba4a6630f4ac47e09e8cd3964628c719ae4c36ad717debd1609fe402a7f981338c18122427f268a52bf9dcc6c12eeb66fe7045bc424a0f84e7ac4be402f1403fccc0a6187196d737c3ed3582fe6b2cc25d629e0ee32234ece3382a5fe03d2b7dd3b83984833bc1a36cc0b1d3bc862541b34fda3fe16477e38645ab2321f461831cd35df94cc2edad9242a0e427d6177de591102345e5750bcb823f56bf1615adb52567293cd5585b100b4836397f30136988e3b480d41791cfee43f588fc702a64f5c29799ffa0389891d5ccc39ab8959ecc803bac49b6f19fb8fed70b534e8d16f8928adc423e502678305834f329157a175ad19448f315ce6cd161d69edfd2a7855ab22eea7919d2965ec2ff1b5b10f5faf7c4186b262ce82395a019529e9a4cad6aa278663d57805e4608fa5fbd9a42160e24c355e84b32c3599687457a42aefd66fe5e53bdaaf3b9d44a841a8d13a03f97efc2eebc9adfd1922a559416cba8d7e62d8fb30b36f50f44d9503c1bfe9744e0cc7c9a45dbbc27292a3071411035f673f0d6e01ab079cf804889104c59bf6378358987a2ea1d6648b10d25884e652224d28624366bd13df285c6f3fb7d0e542a9c9db88ef32d1ba5511eb7e7309e131353c8131f9466be1bb3817f7181fcc596a723a36567413de4fa8ea0acefa6f100b402286729315e82659de45da135bd1b1dedff71710aa4e88762e77eb43d648d61fc1b0d6c27042fc848ea8af76981bcc22798b09f7a94d2e926a22217f9d4c378d6fc2ccfaefaf09cdda330338f73edcbde7dca389a5d865c88739d6a227106e10a720a675071c047aa3e644538137f0c6f0d075ffaac93ddef55df485e076f8b9b09ce5b27b268d9521dadc417de8557aa7a856bd6d912ebd2d170a816a96907bfe44070d499eeeb591bd740807ab3b53ae565015dc5b48239ca501819667ceacb60bf65d753e9471d39e8e6b1033107f4bb111aa4fc9cd3c3f271cf3647d8aed85e5bfbb4deee61d843f99a7f7853f5b740f7a6d911e13da8e2038e545abfe2691150f8a9e2220cd0a51e9280b7144599783332ab70b4417cb39113c79de658f3455b817d53da220692fbe73d20190d3514addc5a6afab7c5b915eeed2b1955c1c7d1483050619584de38c0e479106fc18deecc87acd1fbf02b31472c21fec90e1dcef0b1cbb5ba4fb28818827c439b2afe88d8d422d396e58a110bcb93c5adf6e927d9f6596e92f84b66d44256cb87f7c235b77fbc52822cf0b8fa718181fdbde8d205ca1de20c4b8f6bb3be25ce2d5ca82f72342e2f7531d45d853ee7791108f88f59bb310f389dc7def158b0553ed888fb9e37697e3fdb330491be9831c1bb00f2062ae8d5ed0fdff00813161455491d3a1722de081ed31a532e90f36829d5d1f070755a5a6b4df43bc3f2cd8f486a0cfb6e5ff2932f3259f483b5a5899b69d0e305709ef67b347731a068f23983108139889d22a4f9d9eec399fb5173e12055a9139b761e7b37373a12b483d33cf8272f1285154aef3631cedeb2e42d129829b61f2a09126fdf4dcd6705483febc97f8ed895995218a2cd67c57c0fde40b6376aafdd03ea1c8170817a8d8755ed46a688a26ec84395351b635fa905cea2842391e4b26f592f265d23486d5e4d607b88216c6250796b7fe9fa8e24c406d99f670f7fe4f475dab496199698bef3e81f0f588a054f0eff8e7d0f3cf8c73cf048a7e42251a043d05c89f71c7043f0db3b416bc9e03cd4a7bf808707b27d1ed339898e0eb111ca613aaa5ad4a943a9a30e3bd34e352add93369d0d54296eb75ba92972d3c24839b0681a40a587e6ad7e567aea87010d71b96da54768e741a112e26b7ced678b847d3dd38843124e462b2217fb83257cb3c65d3ac58f6c73663c4e491fd8f5a7211b9454c34e96c729c78acc5c6290df4a8e2371619504eba0323125010c2c70bc59ab9eb5a4e6961d13546414c51ad7bab0d5975f6fa6a6dc17b517efb9f2cf5ec7746ddc47d9b975903072f01891846b495b57a450696c285b7d4978d238180bc91d08027c0b685f30d7283fe3a2b88a5b64c5a1e4295e6bead246e94ee373e1074bf5525192c34f33b37e5f63dfa4236fc01584689df141adc30e4636e7c24820372b33462c81aa7b7b69fbc23de087fb35973099bc2254b29c9e948f7f45637a5a148e65047ead8fe4a5c8aa3d408815e36dacfe3db8a7687e48811470d7fa81995dae5a7efc96ea2f1d839fcc70aa5797910118367a781cfc138871dd7fe701ba98fdb75cfcbcd04949b87fcb89d7537588d878f31f6293986ed1cc01865a7f065512c9873e6fb1b46aae9e2ed06a95476e37b1f55a783d69fd78af3b3852f1e710a914f279e3d53ee42a74ce3dbe94f8424c8e2b06cb0ebae6921b22a4f44b9629bfa998a957f1db0c220e6c8a31ae9784ce7e8ceaa8166842d71de78cd40ccce6402e6b7e4bb2905ae8571726091722ae55fb576166d457446211d338d449cce45df2c7eb52bd36e47aa986602dc80932ba580a325a4ae28be8e0b6b3ba3b914f2dc957af0b73c2f42899de8e45f2f86a51862d416ff537c8c81a4a8010e49fdb891c422d93e3a9ea126150447eb902206561d89dcfcf73be2b34b096d2e402f266ab5cdf1d8757d061be9bbb131d9fc7ec2626135765fabb1d7ac704393f6eb52e5f5fa19db90e82f5d3da7240c7254ebdfa0a2850521c3058152ab34ea769cfb249ff3c859a5564819d2befffaf2baca0158859b6311f5ebd1f1cef5953e9bb91e25555ce56da164922fa6c3317bdf8bec39539db8916dd184e7e28e4dd4c4c28b514a9fefd7a7c07f2f4a13daaa32c55e6d5489500ca7f14da2675ee7d85fef62eb4cdf29647475df4963e8130a17135c75eef46cf06afb7b3c2922a4ad10baec6c16a633272226f8a98410e1f0133345728c399ddbaab430c0dc09691e74abbe34a7c742373962ca7be6df0d1f92344270e83db57f1f020f9239964b6e5356691e382184b386f8169143792077c338b22cdb091ba25eb5fe004fe366e322e2df1a5d3a33b0ac3655abb50191dac1ab46b1707091c028f9766aad4f4d925d4a83cf6a112806fa0d02485d40ae5396ae8e8c4785881added65f1d13f1ba482964fc114429ff7bd7dd88a8f343cedbc1348501b8e866c4ace34aa954ec3a6dcfc1460105ea8ff4c57b471fe8be2b4b84fe1e0f8ce767fbf32b432b469324ba4c40485fb91dd4e5f4f4e318e50ae6bfd18d213580dbac7dd9637f988a8a1859601bcd70b6e122dc28bd233ef340c1ce9f8a3ab06981cb754a3f56176c4ddb054162a0d573752a38a2025b3316d8b93f3d451345b151cb67d6a8ffdf92b7bdb656160b126040113c6c99a75a51616ee89f8e71c43ecdfbd72150371ccf732457aafce3d2d92453af4e853e6f4af02ed883b55a3215c9da04d2ddb0dacc34b8f93637f699abebb30614f0e8aa", 0x1000}, {&(0x7f00002ff000)="3581dac670863f9bd480bb57b90dd7a01545c8e2ffaf520e9c711a3031908135508a1069aa24bb9852a58ce233b1840a2094269f72f6e9ba7fbdbde91c11882bc9cc6f525707c04cdaa6fa6d9027fbfdcefe5a94273ccc7c9057332af5bfd15a62c9a115ea3c32a21411d37138f4a250b4e37704d7b5c3c6fc5deccba247101823b1064c3ff8fff4773b", 0x8a}, {&(0x7f0000e97000-0xe)="f7549fe4ae67fc477c3d33f85416", 0xe}, {&(0x7f0000f51000)="6b743faa4c7d29d121935db8356bfae037479813c4ca3e3e60c2582eeb1e74fb583047c0f3205b39849b327a97654fdc2870401d46ace8792bef74588b0124a66cb6defff25b92ff06dbd8789467ffd7a7383d71307a9b1ecb9d2edc3d5d457a7402dda3260d14820fe0732c611c1903f312a9f6c004e9b84d5f354063c3e3f55a9c259bb2efa170509f64beaf26f55eb3a5b5e720f20ef5a600e0cc3975389b2fbb748680202a92b1c342e53167bf6d82d3c6a79071607a0552ca92e3e69276b216d41ba2dbae6a24e43ee83557740dcb156614102abd05164014b6d7d5b69c606a9c61a611a5b2", 0xe8}, {&(0x7f0000aee000)="5f25b6f1dc33bd7a3b9623094d1c100c16642ccb1662ef73c068798c79d13d48a487f1063f59349f30950edb08532e4657a17bbce4c472764463c9c8791cb94ab98e2bdc7a0c707e165e4f7a466ad204d215b95ef4e58a5d9dc455c706f4b5ba2cd6981c96ef81014e8ea8d7c01b15bea7acb02873a0131a2f592ed5885485f2486fa6bb863f493dcd6765e37ec912bad2e157d1eee9cb46f821b82b72b7df3d4695bd1aad4c7420f05feb607e77e77309590b278ea988c4d1cdda2a5ff91603300fe386e3c1897769cb5421a7bdcd1bb241", 0xd2}], 0x8, &(0x7f000028e000-0x150)=[{0x88, 0x1, 0x2, "6268e2b814f5de9cb5667339bf67deb8efd0fe67b5b79f39c7c41ed76bfc550e575457e164ce8fceea8e3ae09ece780df89c8097203604b430491ade0a70f85308e2df80caf3936f4b4a2ca011459ddb4371fc48b0030746d0aba4e229cfa55271a88b6ed4312f6b0f8935ddfbc0da6bd47a01e7b9"}, {0xc8, 0x105, 0x9, "c3205a3b62c79096196cb80e50dcf214410c5c413cff2b1fb03c34785181b988e4f8c18765de596dbaf12eb63fa36744c8d60347336a9907ec0116f860780aaf0ac8110c30782f714ca89fca43e062ed0173f9ac3fcfb3ef65c739f70b4f73e000446500d9025fef9878593b367348aa83e66387e8978cebdb3595d41eea34b6349888ffd26764c97b1869528d2d8b1e08119afe1bd15984467e007415992e1d1b836dd6f1f175ab5da01993fe940f072b1083ddd477"}], 0x150, 0x48000}, 0x5}], 0x4, 0x20004000) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f0000fd8000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) 2018/01/27 13:34:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = socket(0xf, 0x5, 0x400) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f00006cd000)={0x8, &(0x7f0000ab6000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000052c000-0x11)='/selinux/enforce\x00', 0x4000, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) semget(0x2, 0x5, 0x3) ioctl$DRM_IOCTL_SET_UNIQUE(r3, 0x40106410, &(0x7f0000558000)={0x77, &(0x7f0000158000)="30b0ddb39b21f5147fd7ebf8d9856669cdbda20f6aa62a451027ba6fa7ebf55645d216e82b62f544be0bbd523c7248dba1dc8d4b6b52cc72372f635ef4d284cefa86a14315a6472168ee48b6094b02b6568d9ea44caf310e5aa92c060b23d586f89abe225b49cde9ce888508342ece1782137c2f35352f"}) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f000081b000-0x10)={0x0, 0xffffffffffffffff, 0x0}) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000dad000)={0x0, 0x19000, 0x0}) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x4) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) fcntl$getown(r4, 0x9) ioctl$KVM_XEN_HVM_CONFIG(r4, 0x4038ae7a, &(0x7f0000668000)={0x2, 0xbdf, &(0x7f0000c2f000-0x1c)="9c46aa2872f58d8b711a817b1ed41e7643e6cb21fc3aa912f77066ac", &(0x7f0000a7d000)="fd2d4740d2d225cec90f21b3e0967e383cddfb97314afff94dc57b52d9c44c4f18ab84b23d39eade1a66c4a2ddca94c01d00c2dbef59fa37cc3986c1d2d307866b39252608c24699aca4dc035e64b8eeedce683a464398ecdf86a595a986664455b68a04c559efb648ec782a67a8f0cd7405c2cba7353b1d16f6", 0x1c, 0x7a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000070000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f00009f4000-0x10)={0x0, 0xb0, &(0x7f00002f4000)=[@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff}, @in6={0xa, 0x0, 0x401, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, @in6={0xa, 0x1, 0xf82, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001}]}, &(0x7f0000f3f000)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00007cb000-0xa0)={r7, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x40, 0x7, 0x20, 0xc}, 0xa0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r3, 0xc0045540, &(0x7f00008b0000)=0x86) syz_open_dev$sg(&(0x7f0000a35000-0x9)='/dev/sg#\x00', 0x3, 0x2400) sched_rr_get_interval(r6, &(0x7f0000f3d000-0x10)={0x0, 0x0}) ioctl$KVM_SET_XCRS(r5, 0x4188aea7, &(0x7f0000b5e000-0x98)={0x0, 0x200, []}) timer_create(0x4, &(0x7f0000cd0000-0x55)={0x0, 0x11, 0x2, @thr={&(0x7f0000ac4000-0x58)="c497eb562cd5622e12a87178665734fcbad28cc6581b8733b920883cd249a5f618b49482741186b23df777d4e81784f086247e461665ac9928575edc800cf8fcd6077c90d0e74a55bce115e8f82574b27c2d567c7bd96534", &(0x7f000062b000-0x3b)="79e2fb51f52ed65699cee98b7b3f97adb8db25b706680567da584a7c686d48d034d36969935288024db3bd41177fc30fe65e0274fbec2951b2bf9f"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000188000)=0x0) ioctl$KVM_SET_PIT2(r2, 0x4070aea0, &(0x7f0000b6a000)={[{0x3, 0x1, 0x0, 0x7, 0x6, 0x7, 0x6, 0x20, 0x81, 0x401, 0x0, 0x0, 0x0}, {0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x65883463, 0x0, 0x7, 0x0, 0x0, 0x3ff, 0x810, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SMI(r5, 0xaeb7) ioctl$VT_GETSTATE(r3, 0x5603, &(0x7f000091b000)={0x10000, 0x1, 0x2}) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/01/27 13:34:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000b6b000)='/dev/net/tun\x00', 0x0, 0x2) io_setup(0x6, &(0x7f0000a43000)=0x0) ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f0000fe8000-0x4)=0x2f4c94d1) io_submit(r1, 0x0, &(0x7f0000d2f000-0x10)=[]) 2018/01/27 13:34:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f52000)='/dev/kvm\x00', 0x10000, 0x0) fallocate(r0, 0x1, 0xfff, 0x2) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$TIOCSBRK(r1, 0x40044590) socket$bt_bnep(0x1f, 0x3, 0x4) 2018/01/27 13:34:43 executing program 6: 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 = socket$nfc_llcp(0x27, 0x2, 0x1) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f00003bc000-0x4)=0x8, 0x4) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000a7e000)=0x0) 2018/01/27 13:34:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ac6000)='./file0\x00', 0x100) r0 = open(&(0x7f000041d000)='./file0\x00', 0x0, 0x0) getgid() getdents64(r0, &(0x7f00003ce000-0x9a)=""/120, 0x78) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000344000-0x4)=0x7fffffff) getdents(r0, &(0x7f000049a000)=""/25, 0x19) chroot(&(0x7f000039c000)='./file0\x00') setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000b97000-0x2)=0x2, 0x2) 2018/01/27 13:34:43 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000011000)='/dev/rfkill\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netrom(r1, &(0x7f0000000000)=@ax25={0x3, {"bfb254f8da30ee"}, 0x5}, 0x10) 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}) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000011000)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000977000)="", &(0x7f00006d9000)=0x0, &(0x7f0000d72000)=0x0, &(0x7f000098e000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) fanotify_mark(0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, &(0x7f00002d9000-0x8)='./file0\x00') 2018/01/27 13:34:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003e000)='\'', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) ioctl$KVM_RUN(r1, 0xae80, 0x0) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r1, &(0x7f0000002000)=[{0x0, 0x3, 0x0, 0x0, @tick=0xfff, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000037000)=""}}], 0x30) socket$unix(0x1, 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f00000fa000)={0x126, @tick=0xda4, 0x4, {0xe77, 0x7}, 0x2, 0x1, 0xe0c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/27 13:34:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000424000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000ab000-0x30)="", 0x0) ppoll(&(0x7f0000013000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000001000)={0x77359400, 0x0}, &(0x7f000000d000)={0x0}, 0x8) ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000000000)=0x7f) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000172000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00009e2000)={0x101, 0x0, 0x10003, 0xb4}) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000151000-0x4)=0x0) tkill(r4, 0x31) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00006a5000)={0x8, r3, 0x10002, 0x0}) open_by_handle_at(r0, &(0x7f000012e000-0xf7)={0xf7, 0xb3, "d34e9c13860a357b265b9502b1b1b79f92f43d7edd6bce3d1861788bd082da8349af23300a23923df556f464e31a806690e06c9539fbb89062bea8223444c9bd33fea9412236330ee700f932932043e273c549c8e982326ce9fd328dc30dfeae9c69ce3c8438539d55846fb7fa0998637aae8d5e5cc726e24eb6b3fb240974e4781a085b8ec520ccde2e7fe3ef660a26adc4b6fef1cf59fea88ff1cb8c8723815346ca881df5edcf4890d3c34839b65e0e1e0b3045e5c5f5e8e71ff33a45a92cf59ac2bf4fd5bd9a30972ea3f38d0fd20d543e4361182810deeb72e426ea595e361c3e20b0cf4d81e86a55afe6f686"}, 0x0) r5 = userfaultfd(0x0) getsockopt$packet_int(r2, 0x107, 0x14, &(0x7f000038e000-0x4)=0x0, &(0x7f0000130000)=0x4) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000398000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000839000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) sched_setaffinity(0x0, 0x8, &(0x7f000098f000-0x8)=0x1461) r6 = getpid() ptrace$cont(0x1f, r6, 0x7, 0x1) readv(r5, &(0x7f0000dec000-0x28)=[{&(0x7f000014e000+0x671)=""/138, 0x8a}], 0x1) futex(&(0x7f0000013000-0x4)=0x0, 0x0, 0x0, &(0x7f0000061000-0x10)={0x0, 0x0}, &(0x7f00003d0000-0x4)=0x0, 0x0) ioctl$UFFDIO_WAKE(r5, 0x8010aa02, &(0x7f0000013000-0x10)={&(0x7f0000011000/0x2000)=nil, 0x2000}) ioctl$UFFDIO_UNREGISTER(r5, 0x8010aa01, &(0x7f0000f8d000)={&(0x7f0000012000/0x2000)=nil, 0x2000}) readv(r0, &(0x7f000000d000-0x10)=[{&(0x7f000000c000-0xef)=""/239, 0xef}], 0x1) 2018/01/27 13:34:43 executing program 2: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000a26000)='/selinux/checkreqprot\x00', 0x20000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/relabel\x00', 0x2, 0x0) r1 = accept4$llc(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r0, r1, &(0x7f0000001000-0x8)=0x0, 0x100) mmap(&(0x7f0000000000/0xf5e000)=nil, 0xf5e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f000032f000-0x10)={0x1000, 0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x4, &(0x7f0000347000-0x38)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x100000002, 0x0, 0x0, 0x0, 0x0}], &(0x7f00001d6000-0xa)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x41100, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/27 13:34:43 executing program 6: r0 = dup(0xffffffffffffff9c) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000b8a000-0x1c)=@req3={0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x1c) 2018/01/27 13:34:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000683000)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000eec000)='./file0\x00', &(0x7f0000c65000-0x7)='devpts\x00', 0x0, &(0x7f00008e3000)="") r0 = shmget$private(0x0, 0x2000, 0x800, &(0x7f00006d6000/0x2000)=nil) shmctl$SHM_UNLOCK(r0, 0xc) 2018/01/27 13:34:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000627000-0x9)='/dev/sg#\x00', 0x0, 0x8002) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 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) write$sndseq(r0, &(0x7f0000b38000)=[], 0x0) 2018/01/27 13:34:43 executing program 0: r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000001000-0x40)=[{&(0x7f000001e000-0xca)="79ec2cfdb75e4106fbba41b5e13f4ab550499e05bebfea45c3bb1c942b973cefcc383006121b138c5a04c819365a3fd7cd333777c41444fc29357b412d2690e572a732eff022b890d1b16847dcd036b7948033a600af81a0014bfa35ef8c6109863c0006421adb7f92692eb4f53c06a1b744624b5c4b69d215759a4a21010090ad0e12187719e66411299e544ebb9e0e9ee82c4f8c63e2cc33237cf05b426162caeccbd2f7dcf551829e50aa3208ad6e41a9777003df576061580a8bf0c199f6c89974468a01ee6b3972", 0xca}, {&(0x7f0000001000-0xa4)="cf3cb90e2e748284b937f9ffa7e79c3cd6452f37112bb60cb6cb2ab91a1628c20c43fee2561c8b14bcbf6b703d12564ad15fdac0302413b20c438cef8f09000000fe036fca23647cb382944e7db209c1522d22025db78132caeda720848c0d901dfe25864ef9a18acea44be219e9eadc3f2e74e40a172ac9415e2aecaab5c611bc7ed3b54733645cbcf26488b29a3dc71cfbb23f56bb327b3c433e4bd1b952afdf6ba27a", 0xa4}, {&(0x7f0000f89000-0x6f)="19099d85dfa10dbcd29ab49c221d296a0399916b37735a79c9b919fffdc2bb2e3d66b050c396342e0dc05fb323c55b3dc32ad48f694a87e76161fc93b27a01f70180975a8b437b8072f027b1add48e1fc78678e66e9c3f894ac524719af4eb4571238463bfb835ec156fbbe17b50ac", 0x6f}, {&(0x7f0000001000-0x3b)="1b601e53eff64674c6994a0fac75353c40e290f448a2375e698a5d18f9d8e60b1ab2a2af928999b52779d37da2d525be3b96c16a8ef7eb07dd9d84", 0x3b}], 0x4, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000e7c000-0x50)={@common=""/16, @ifru_ivalue=0x0}) syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x181001) 2018/01/27 13:34:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000078a000-0x1c)={0xa, 0x2, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x0}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000dd1000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "520500", 0x14, 0x6, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0xffffffffffffffff, 0x2, 0x42424242, 0x42424242, 0x4, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) 2018/01/27 13:34:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000b1c000)='/dev/input/mouse#\x00', 0x8000, 0x80) ioctl$TCSETAW(r0, 0x5407, &(0x7f00002d0000-0x14)={0x0, 0x100, 0x5, 0x7, 0x9, 0x7fff, 0xfffffffffffffffa, 0x2, 0x0, 0x7fffffff}) syz_emit_ethernet(0x4e, &(0x7f0000017000+0x207)={@random="cd39000165f2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "3a86e8", 0x18, 0x3a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, {[], @icmpv6=@mld={0x83, 0x0, 0x0, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}}}}}}}, 0x0) 2018/01/27 13:34:43 executing program 7: mmap(&(0x7f0000000000/0xf69000)=nil, 0xf69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x800000000) r1 = dup2(r0, r0) setsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f0000010000)=0x0, 0x4) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000f69000)={{0xff, 0x7ff}, 'port1\x00', 0x26, 0x3af1123938dd5d60, 0x7, 0x800, 0x8001, 0x100400000, 0xc13, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/27 13:34:44 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, 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$kvm(0xffffffffffffff9c, &(0x7f0000c24000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000bc0000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) unlink(&(0x7f0000942000)='./file0\x00') ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) sched_getattr(0x0, &(0x7f000042c000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) 2018/01/27 13:34:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000674000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00002db000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) r2 = openat(0xffffffffffffffff, &(0x7f0000bf9000)='./file0\x00', 0x80000, 0x3) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000eb1000)={r1, 0x0, r2}) 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, 0x4, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r3, 0x10e, 0xb, &(0x7f00008f9000)=""/12, &(0x7f0000000000)=0xc) 2018/01/27 13:34:44 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f0000001000)={0x401, 0x0}) fsetxattr(r0, &(0x7f0000001000-0x21)=@random={'btrfs.\x00', 'cgroupvboxnet0{lo,-[-eth1\x00'}, &(0x7f0000001000-0x7)='[wlan0\x00', 0x7, 0x0) 2018/01/27 13:34:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000a66000)={0x0, 0x0}) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000978000-0x38)={&(0x7f0000e2c000-0xc)={0x10, 0x0, 0x0, 0x80000080}, 0xc, &(0x7f0000afd000)={&(0x7f0000825000-0x144)={0x144, 0x27, 0x400, 0x0, 0x3, {0x3, 0x0, 0x0}, [@typed={0x98, 0x43, @binary="946c97854281877b2bb562b4c00e35c4c6a638f91a61f172d1c3e868a4166f310c6a25b576d3612cfabfe2be4c721b7fe903ba11a779e6fe494d9c633d3d57ff0515e3c5713f01ce561d1965fb1ec44784cf1a763807959ee54cea25e6d23bc649389bbade7de2aa828c07654b818fbecae268a3ea9a8001e24b16f51c8b872060eb7ecb17935c630bd37a78bc6c"}, @generic="d57ef3b15b8739a52d51adb5e2dad45719c3bd558ec0e76e32e6bf06970a3de750619444f4c25948e8d7867e21f66c4e8b9bf3c310850a263e017546ae7705ede2aa4c25f8d1bea2bb33bd5f282d73cbe3de795cf6f19ec71d0c97c0ae374d9dbb691a4c28e1a1f69cb4d85576f3aa60a589d1ee7c7e0ed864d56100dda0144a86d01f38ddbe4e9727674e0a7c40b0000ae583cad4b3"]}, 0x144}, 0x1, 0x0, 0x0, 0x4000005}, 0x20000084) 2018/01/27 13:34:44 executing program 7: 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 = accept(0xffffffffffffffff, &(0x7f0000401000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000a63000)=0x9) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000502000-0x4)=0x1) sendmsg$key(0xffffffffffffffff, &(0x7f0000d92000-0x1c)={0x0, 0x0, &(0x7f0000fb1000)={&(0x7f00001f1000)={0x2, 0x12, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f000060c000)={0xe7c0, {{0xa, 0x2, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x40}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x2, [{{0xa, 0x2, 0x7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) 2018/01/27 13:34:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) accept4(r1, &(0x7f00009f3000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000171000)=0x10, 0x80000) read(r0, &(0x7f0000da2000)=""/8, 0x8) timerfd_settime(r0, 0x0, &(0x7f0000715000-0x20)={{0x0, 0x0}, {0x0, 0x6}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/27 13:34:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00002b8000)='/dev/rtc\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt(r1, 0x114, 0xa, &(0x7f0000003000-0x4)="033b20b4", 0x4) ioctl$LOOP_CLR_FD(r0, 0x7001) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000023000)={&(0x7f0000011000-0x204)={0x14, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/27 13:34:44 executing program 4: r0 = getpid() r1 = syz_open_dev$audion(&(0x7f0000265000)='/dev/audio#\x00', 0x80000000, 0x0) r2 = perf_event_open(&(0x7f0000415000-0x78)={0x3, 0x78, 0xdc9, 0xfffffffffffffffe, 0xff, 0x8, 0x0, 0x3f, 0x80000, 0x9, 0x0, 0x0, 0x1, 0xffff, 0xc417, 0x2, 0x9, 0x4, 0xdb84, 0x1, 0x4, 0xffffffffffffff65, 0x81, 0x6, 0xd72, 0x7, 0x8, 0x8, 0x0, 0x1, 0x8001, 0x1f, 0x10001, 0x1, 0x3, 0x0, 0xfff, 0xee, 0x0, 0x100000000, 0x2, @perf_config_ext={0x80000000, 0x7}, 0x400, 0x3, 0x3, 0x7, 0x3, 0x4, 0x800, 0x0}, r0, 0x100, r1, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000f4f000)='/dev/vcs\x00', 0x480240, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r3, 0x4070aea0, &(0x7f0000001000-0x70)={[{0xfff, 0x0, 0xff0, 0x6, 0xff, 0x8001, 0x4, 0x3, 0x4, 0x2, 0x100000000, 0xfff, 0x8}, {0x7, 0xfe, 0x5, 0x1, 0xda, 0x5, 0xffffffff, 0x2, 0x1, 0x8000, 0x62b, 0x4, 0x0}, {0x1, 0x21, 0x26, 0xff, 0x9, 0x3, 0x0, 0x5, 0x100000001, 0x1000, 0x1, 0xc1d, 0x7f}], 0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000000)={0x0, 0x0}) write$eventfd(r3, &(0x7f0000001000-0x8)=0x3f265fc5, 0x8) ioctl$DRM_IOCTL_SWITCH_CTX(r3, 0x40086424, &(0x7f000008f000-0x8)={r4, 0x2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000864000-0x18)={r1, &(0x7f0000b97000-0x33)="7ac649b0a26ec76a715f4424a06c4a79ebb612161b9672760955a5198e6f9fbcebe0c883b295c66425ca2f3274ae907071238b", &(0x7f00001f1000)=""/15}, 0xffffffffffffff1b) r5 = eventfd2(0x0, 0x0) r6 = epoll_create1(0x80003) inotify_add_watch(r3, &(0x7f0000437000-0x8)='./file0\x00', 0x1000820) sched_getscheduler(0x0) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f00003e4000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000788000-0x4)=0x13a) r7 = syz_open_dev$vcsn(&(0x7f0000268000)='/dev/vcs#\x00', 0x9, 0x1000000000001680) ppoll(&(0x7f00009d1000-0x18)=[{r3, 0x404, 0x0}, {r6, 0x0, 0x0}, {r5, 0x80, 0x0}], 0x3, &(0x7f0000501000-0x10)={0x77359400, 0x0}, &(0x7f0000276000-0x8)={0x7}, 0x8) ioctl$KDSKBMODE(r3, 0x4b45, &(0x7f0000893000-0x4)=0x3) syz_open_dev$mice(&(0x7f000055a000)='/dev/input/mice\x00', 0x0, 0x18000) ioctl$sock_SIOCDELDLCI(r7, 0x8981, &(0x7f00005a2000)={@common='vcan0\x00', 0xb625}) setsockopt$inet6_buf(r1, 0x29, 0xec, &(0x7f0000111000-0xc8)="af5e3f442d496cad259709d0633aa833c97778b3949910d73ea008478b98ae288cb890dfe9603682064a096a348eb86875d744203004000000845c8f04470b7cb9f54633260388d407b05a18157fe490e9612d834e215dc453f0b5ee214454cf631f1fbb05868602f936fa1f44abb7fe31e7de2b297c88ced913fdb103c3de81e4f2c60c6254819ddc139b3fda212e440b71e0e36dc09d2ddfc2f6b8873ff841b9d25005bd72f0df08adcf66ec9667d5679d7b1727ee1dd556618dcdc0ac6e78842904f27b69afb0", 0xfffffffffffffea1) io_setup(0x80020, &(0x7f0000930000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12001000000010fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) modify_ldt$read(0x0, &(0x7f00006d0000)=""/4096, 0x1000) r8 = semget$private(0x0, 0x3, 0x4) semop(r8, &(0x7f000003e000)=[{0x0, 0x84cb, 0x1800}, {0x1, 0x8, 0x1000}, {0x1, 0x1ff, 0x800}, {0x2, 0x4, 0x1800}, {0x2, 0x0, 0x0}], 0x5) r9 = add_key(&(0x7f0000bb8000)='cifs.spnego\x00', &(0x7f0000977000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) add_key$keyring(&(0x7f0000083000)='keyring\x00', &(0x7f00005b6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r9) 2018/01/27 13:34:44 executing program 0: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000014000)={0x4, r0, 0x0}) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) acct(&(0x7f0000000000)='./file0\x00') r3 = dup2(r0, r0) setsockopt$inet_int(r3, 0x0, 0x15, &(0x7f000000c000)=0xffff, 0x4) ioctl$ASHMEM_SET_PROT_MASK(r3, 0x40087705, &(0x7f000000a000)={0x7fff, 0x5}) 2018/01/27 13:34:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f000048f000-0x38)={&(0x7f0000c0f000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000e26000)={&(0x7f0000778000-0x48)={0x0, 0x0, 0x0, {0x0, 0x0}, {0x77359400, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x2, 0x0, 0x0, "a2dc5eca419240c7"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0xd7c4c63dcf2a420f, 0xffffffffffffff9c) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f00009e6000-0xd8)=@ioapic={0xf002, 0x7ff, 0xff, 0x2, 0x0, [{0x898, 0x2, 0x5, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x6, 0x6f3d0e2f, 0x5b0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x2, 0xd000000000000000, 0xffffffff, [0x0, 0x0, 0x0, 0x0], 0x81}, {0x6, 0x4, 0x3, [0x0, 0x0, 0x0, 0x0], 0xef}, {0x9, 0x0, 0x7fffffff, [0x0, 0x0, 0x0, 0x0], 0x100000000}, {0x8, 0xa4f, 0x8, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x101, 0xfffffffffffff4f9, 0x1f, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x2efc, 0xb3, 0x4, [0x0, 0x0, 0x0, 0x0], 0x1}, {0xffffffffffffa3dc, 0x0, 0xffffffffffffd4b7, [0x0, 0x0, 0x0, 0x0], 0x8001}, {0x1, 0x1ed, 0xfff, [0x0, 0x0, 0x0, 0x0], 0x800}, {0x38a7, 0x4, 0x3, [0x0, 0x0, 0x0, 0x0], 0x100000000}, {0xffff, 0x7, 0x9, [0x0, 0x0, 0x0, 0x0], 0x7fff}, {0x0, 0x0, 0xfffffffffffeffff, [0x0, 0x0, 0x0, 0x0], 0x81}, {0x80000000, 0x44d, 0x3, [0x0, 0x0, 0x0, 0x0], 0x0}, {0xfffffffffffffff7, 0x9, 0xfffffffffffff047, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x100000001, 0x6, 0x1284, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x80, 0xd, 0x8, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x1, 0x9, 0x10001, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x676, 0x8, 0x5, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x0, 0x4, 0x2, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x40, 0x7, 0x6, [0x0, 0x0, 0x0, 0x0], 0xe96}, {0x49, 0x3b, 0x1, [0x0, 0x0, 0x0, 0x0], 0x2}, {0xfa20, 0xce, 0x80, [0x0, 0x0, 0x0, 0x0], 0x7fff}, {0x5, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0], 0x1}]}) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000723000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x802, 0x0) r3 = dup2(r1, r2) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f000014b000-0x34)={@empty=0x0, @dev={0xac, 0x14, 0x0, 0x10}, 0x0, 0x9, [@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14, 0x0, 0x11}, @rand_addr=0x4, @multicast2=0xe0000002, @rand_addr=0x401, @rand_addr=0xfff, @empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}]}, 0x34) write$evdev(r3, &(0x7f000000f000)=[], 0x0) flistxattr(0xffffffffffffffff, &(0x7f0000fd2000-0x3e)=""/62, 0x3e) 2018/01/27 13:34:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000060f000)='cgroup%self({selinux\x00', 0x3) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000671000)=0x0) r1 = add_key(&(0x7f0000b70000)='syzkaller\x00', &(0x7f000059d000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000d0b000-0xda)="", 0x0, 0xffffffffffffffff) keyctl$set_timeout(0xf, r1, 0x0) 2018/01/27 13:34:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x1b071, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00009e7000-0x9)='/dev/vcs\x00', 0x4040, 0x0) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f000091d000-0x68)={0xf9, 0x0, [0x51, 0xbe, 0x7, 0x7fffffff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000000000/0x3000)=nil) r1 = add_key$keyring(&(0x7f00005ac000-0x3)='keyring\x00', &(0x7f0000bca000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) add_key$keyring(&(0x7f0000ea2000)='keyring\x00', &(0x7f0000d8a000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r1) 2018/01/27 13:34:44 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000003000-0x14)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}, &(0x7f0000002000)=0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$can_raw(r0, &(0x7f0000002000)={0x1d, r1, 0x0, 0x0}, 0x10) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000001000-0x4)=0x8, 0x80000) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000d5e000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000e82000-0x38)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x60100210}, 0xc, &(0x7f00005a9000-0x10)={&(0x7f0000001000-0x574)={0x574, 0x3a, 0x2, 0x7, 0x0, {0x9, 0x0, 0x0}, [@typed={0x8, 0x47, @void=""}, @nested={0x284, 0x14, [@typed={0x18, 0x2c, @ipv6=@loopback={0x0, 0x1}}, @typed={0xc, 0x3c, @fd=r2}, @generic="f0acc0ffd746b86941943c65696a1c21df4149340ecd85446ea3a3a72318b189d5908ddcfac236d6128bcc8c8d7ca96f9c28bbc7a1b96e0911ef2deea54f88cacb4868d66a598854f3d79074f21b7e972b0a1a24934cfdd113d19e100692704d5ad282ff77dd20128d3186dc25a1242513615698cc6d4345f4b94eb25355eceab629765e1a719548486736f719ae1c9dd91a7668ecd3dd7eae3f71301739cdaa3eaf24414a64848c7af84854b2b369ab6277f4fab864f06816026fe5ff2edb7b09096ffc3e55aff773377392be04b3bd8e4d4e11afaecf8e50a3fb98c8e8c48f1b0c22ef78e4c88908", @generic="17621f6c5cdd463770f6d60c20cdf857b6de4078b3400bafe4465a939cdd9b6b0559539db0dbba18341ca4a5ca279007cf58ab870a674591fa3d9881cf3528f2ddb18bb986967ac6f99e3dc3c54f5fbd28fa2edd09ea6e73495fef0b475cec6aaa7ed82390083e24c9a046103e2ca81abd8b1b39", @generic="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"]}, @nested={0x2d4, 0x43, [@generic="daadfb7b72cb0efa2737923afbc7467fb7046aa966fb5788ab1276c6d9e1e06bb0aede141fbac1d9f6ae0837098c182f170cf69f6be331b6e83127f2e773602162cc1bfa9479e94f917439577e92a481948ff9e4de2cadd18f8a70ac152a89c430e0bd5d3f9ee64115cb311e32802046a5e2f9ab648bb23ba0443418fd59afa8747ac01ea7", @typed={0xc, 0x5a, @u32=0x2}, @generic="342181ff05c16113e8101f0f28d4a91a3a2f9950f22074f0944f4ef41701a1137c2f6f0ceafcde96ca821328222cabcb8cdb242e6792ef837519ccbb9efee55f19465a146937903637f55fcf86b7847bf2ba4a4236df1dab76ed10f9c7a330ff1dfc78dc6b50e98e11c6c515e71e18a48a683d320f26", @generic="83616b3162b763c003c64b93a807c863eea4f70b718b01232cf5f5c56ed7c6259609db998eb7c883920421c902f56523743696083a", @generic="90acd2fdf870549b0231eb3d9cf5b2f9c11bdc7329cb597ae5982016ad671941a4a2e935ca97c4ff0430c8061d43b17d5f268a395ca7cf91130f6270fde50572c1eb8f6fbb9a3485033de49965f41574a96444646a84370581ffb8ea8c713aab2890fae28050af770c1cd9b924bdae340f011e8d570441be8409463799eeceab463a6bf99bc3402dc5daf10f265d1280f6e34a368eb399e487c5388a640fc596b4c88ffc84d74ba393b3881629fdb95bdebd02a0240387fa3c289591d1af6430d5377c48cba7d8e334363432655be2190b0041d1efa155b4095cd13485", @typed={0x90, 0xa, @binary="10d154ef1fa91c0edb6f8bc7f2a3ec6d1f401d3458589f045c19a4c16e7a775125de08b7fed20aed07f3fb2edc859dece7ad880c983817677d08bc43140564c720c16550248056ce14982c4dfbac9070a5e070e076e532636c3f391c394193b05baa42266f669c51e9a377d3c197ae82a8e524a0b1b55f898f5ef8f5b89ec203caaa039347e4704f"}, @typed={0xc, 0xd, @ipv4=@empty=0x0}, @typed={0xc, 0x91, @ipv4=@empty=0x0}, @typed={0xc, 0x6b, @fd=r3}]}]}, 0x574}, 0x1, 0x0, 0x0, 0x4000040}, 0x24000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000707000-0x9)='/dev/dsp\x00', 0x20a42, 0x0) r5 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r5, 0x40007) sendfile(r4, r5, &(0x7f0000775000)=0x0, 0xfffffffd) [ 116.208975] QAT: Invalid ioctl [ 116.212429] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=39 sclass=netlink_route_socket pig=20748 comm=syz-executor0 [ 116.252448] QAT: Invalid ioctl 2018/01/27 13:34:44 executing program 6: pipe(&(0x7f00001c6000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f000094e000-0x28)={&(0x7f00003d2000/0x7000)=nil, 0x40, 0x1, 0x50, &(0x7f0000aea000/0x2000)=nil, 0xdb2}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000001000-0x10)={0x3, &(0x7f00002f4000-0xc)=[0xfff, 0x8, 0xfff]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tun(&(0x7f0000c7f000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000a3d000-0x9)='/dev/rtc\x00', 0x10001, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000ac8000-0x14)={0x0, 0x10001, 0x3ff, 0x7, 0x8001, 0x7}, &(0x7f0000ca6000)=0x14) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000826000-0x8c)={r4, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000c3e000-0x4)=0x8c) getuid() ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000e73000-0x50)={@generic="4fa5d2dc27d725cea22798ce636ac0cb", @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) 2018/01/27 13:34:44 executing program 0: r0 = syz_open_dev$dspn(&(0x7f000082c000-0xa)='/dev/dsp#\x00', 0x9f2, 0x2401) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000e80000-0x68)={0x1a0, 0x1, 0x80, {0x77359400, 0x0}, 0x100, 0x513, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000001000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl(r1, 0x4400000000001265, &(0x7f0000003000)="") 2018/01/27 13:34:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000269000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd5e580ef24d71a19dd93fc727", 0x10) r2 = syz_open_dev$audion(&(0x7f0000111000-0xc)='/dev/audio#\x00', 0x0, 0x0) ioctl$TIOCMGET(r2, 0x5415, &(0x7f0000538000)=0x0) sendmsg$alg(r1, &(0x7f0000970000-0x38)={0x0, 0x0, &(0x7f00001b4000)=[], 0x0, &(0x7f0000cef000)=[@iv={0x20, 0x117, 0x2, 0xc, "23e14732a13c284c378f8f28"}], 0x20, 0x0}, 0x0) 2018/01/27 13:34:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000718000)='/dev/autofs\x00', 0x200000, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00009c1000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00005c9000-0x4)=r1, 0x4) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f000082a000)={0x0, 0x10, &(0x7f0000728000-0x68)=[@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00008b7000)=0x10) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00006f9000-0x10)={r3, 0x0, 0x4, 0xfff}, 0x10) 2018/01/27 13:34:53 executing program 6: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000057e000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f000080e000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r0, 0x29, 0xf9, &(0x7f0000498000)=0x0, &(0x7f0000353000)=0x4) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000070e000)={r0}) r1 = accept$alg(0xffffffffffffff9c, 0x0, 0x0) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f0000419000-0x25)=""/37, &(0x7f0000392000-0x4)=0x25) 2018/01/27 13:34:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00001a3000-0x28)={@common='sit0\x00', &(0x7f0000d26000-0x2c)=@ethtool_cmd={0x8000000014, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pipe(&(0x7f0000a0d000)={0x0, 0x0}) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000e97000)=0x54d3, &(0x7f0000cb3000-0x8)=0x2) 2018/01/27 13:34:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000028000)={0x0, 0x0, 0x0}, &(0x7f0000028000)=0xc) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000b0e000-0x11)='/selinux/enforce\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000b71000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x5, 0x9d, 0x81, 0x2, 0x4, 0x1}}) capget(&(0x7f0000004000)={0x20080522, r1}, &(0x7f000001a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/27 13:34:53 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000000000)={0xbf5, 0x5, 0xfffffffffffffffe, 0xffffffffffffffe0, "262fef9e51e4c89d4d76dad2553033e7974988872b53c01517d2f5e1776d265212236db406fe3c88d320ef0e", 0x0}) mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000016000-0x10)={0x2, &(0x7f000000f000-0x18)=[{0xffffffffffffffff, 0x9, 0x0, 0x8}, {0x6, 0x0, 0x800000000, 0x0}]}, 0x10) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f000001e000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr128-generic\x00'}, 0x58) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000001e000-0xa0)={0x0, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000, 0xffffffffffff0000, 0x6, 0x9e2, 0x4}, &(0x7f000001d000)=0xa0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000001d000)={r3, 0x0}, &(0x7f000001e000-0x4)=0x8) sendto$unix(r2, &(0x7f000000d000)="", 0x0, 0x0, &(0x7f000000e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) 2018/01/27 13:34:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000589000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = add_key$keyring(&(0x7f0000176000-0x8)='keyring\x00', &(0x7f0000a6e000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$clear(0x7, r2) socketpair$inet6(0xa, 0x80a, 0x20, &(0x7f0000428000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000d02000-0x1)=0x0, 0x4) pipe2(&(0x7f0000482000)={0x0, 0x0}, 0x4000) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000547000)={0x0, 0x9}, &(0x7f0000c49000)=0x6) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000dfe000)={r5, 0x80}, 0x8) fcntl$lock(r1, 0x7, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f00005aa000)={0x2, &(0x7f0000450000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) 2018/01/27 13:34:53 executing program 4: clone(0x0, &(0x7f0000e4f000)="", &(0x7f00004e3000)=0x0, &(0x7f000005c000-0x4)=0x0, &(0x7f000096f000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000a69000)={0x0, 0x0, 0x0}, &(0x7f0000d4e000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000db6000-0x8)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000000)='./file0\x00', r0, r1) lookup_dcookie(0x0, &(0x7f0000f99000-0xab)=""/171, 0xab) 2018/01/27 13:34:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00007db000-0x4)=0x4, 0x4) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000c0f000-0x4)=0xa, 0x4) recvmsg(r0, &(0x7f00002e6000)={&(0x7f0000949000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000356000)=[], 0x0, &(0x7f000079e000-0x99)=""/153, 0x99, 0x0}, 0x10001) 2018/01/27 13:34:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00001fc000-0x4)=0x5d, 0x4) sendmsg$inet_sctp(r0, &(0x7f0000558000-0x38)={&(0x7f0000a34000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f70000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) close(r0) setsockopt$sock_void(r0, 0x1, 0x0, 0x0, 0x0) 2018/01/27 13:34:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000005e000-0x78)={0x2, 0x78, 0x3f3, 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) pkey_alloc(0x0, 0x2) pkey_alloc(0x0, 0x3) pkey_alloc(0x0, 0x1) r0 = pkey_alloc(0x0, 0x2) pkey_free(r0) userfaultfd(0x80000) r1 = syz_open_dev$admmidi(&(0x7f000095f000-0xe)='/dev/admmidi#\x00', 0x7, 0x0) r2 = dup(r1) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000fab000-0xc)={0x20000000, 0x8001, 0x10}) 2018/01/27 13:34:53 executing program 2: 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x10000, @perf_config_ext={0x0, 0x0}, 0xa00000400, 0x0, 0x1, 0x0, 0x100000000, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000dcf000-0x8)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00003a0000-0x4)=0x0) wait4(r0, 0x0, 0x8000000b, &(0x7f0000d79000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/27 13:34:53 executing program 5: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000002000-0x8)={0x0, 0x0}) r1 = add_key(&(0x7f0000009000-0x8)='rxrpc_s\x00', &(0x7f0000009000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000009000-0x35)="1df78bd241f4ba9c5c067645d6743234e33c4609750a0d6df5a2ff586439bdc2aaebf666c48358a705b3c7934a811222b1aeda105e", 0x35, 0xfffffffffffffff8) keyctl$invalidate(0x15, r1) r2 = syz_open_procfs(r0, &(0x7f000000a000-0x5)='maps\x00') setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000001000-0x88)={0x3, {{0xa, 0x1, 0x6, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_GET_PVINFO(r2, 0x4080aea1, &(0x7f0000004000)=""/224) ioctl$SIOCGIFMTU(r2, 0x8921, &(0x7f000000b000-0x28)={@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) preadv(r2, &(0x7f0000003000-0x10)=[{&(0x7f0000005000-0x1000)=""/1, 0x1}], 0x1, 0x1000) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r2, 0x4008af23, &(0x7f000000b000)={0x2, 0x1e2e}) openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x100000101000, 0x0) 2018/01/27 13:34:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f00007a1000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "011600", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @dccp={{0xffffffffffffffff, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "7a15cb", 0xfffffffffffdfffb, "a9a8bd"}, "bfc1a222"}}}}}}, 0x0) pipe(&(0x7f000061c000)={0x0, 0x0}) setsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f00002e5000)={@broadcast=0xffffffff, @broadcast=0xffffffff, @rand_addr=0xf1}, 0xc) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00001a2000-0x4)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000cb9000)={0x1, r1}) 2018/01/27 13:34:53 executing program 1: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000008000-0x8)='./file0\x00', 0x1, 0x80) syncfs(r0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000008000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000008000)={0x0, 0x6}, &(0x7f0000001000)=0x8) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000003000)={0x7fff, 0xfffffffffffffff9, 0x7, 0x1f}, 0x5) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000006000-0x10)={r2, 0x0, 0x5, 0x5}, 0x10) getsockopt$inet6_udp_int(r1, 0x11, 0x66, &(0x7f0000002000)=0x0, &(0x7f0000006000-0x4)=0x4) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000002000)='/dev/sequencer2\x00', 0x800, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000007000-0x80)={0x5, 0x0, [{0xc0000004, 0x3, 0x6, 0x6, 0x1, 0x0}, {0x80000019, 0x5, 0x9, 0xb154, 0x2, 0x0}, {0x80000008, 0x5b6, 0x100000001, 0x0, 0x5, 0x0}, {0x6, 0x2, 0x200, 0x61, 0x4f, 0x0}, {0x0, 0x0, 0x8, 0x19dd, 0x0, 0x0}]}) r4 = msgget$private(0x0, 0x2) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ipx(r3, &(0x7f000000a000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000009000)=0x10) msgsnd(r4, &(0x7f0000008000-0x1e)={0x0, "21f3ef92270eb51b828323ff01000000085c17745470"}, 0x1e, 0x800) signalfd4(0xffffffffffffff9c, &(0x7f0000000000)={0x0}, 0x8, 0x0) 2018/01/27 13:34:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$packet(0x11, 0x0, 0x300, &(0x7f00009e8000)={0x0, 0x0}) bind(r0, &(0x7f0000137000)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x1, 0x0, 0x4}}, 0x2e) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000014e000-0x38)={&(0x7f000059d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f9c000-0x10)={&(0x7f0000cd9000)=@updpolicy={0x13c, 0x19, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@broadcast=0xffffffff, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, [@tmpl={0x84, 0x5, [{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x6c}, 0x0, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0xff}, 0x0, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}]}, 0x13c}, 0x1, 0x0, 0x0, 0x0}, 0x0) syz_open_dev$vcsa(&(0x7f0000f25000-0xb)='/dev/vcsa#\x00', 0x4, 0x0) sendmsg(r2, &(0x7f000042c000-0x38)={&(0x7f00002e8000-0x80)=@generic={0x3, "260a54b136d36f4818ba6f509bd86a44544fec1bcdc8b5c5b870c1b0827afa0a8ef2bcd372b607afbc096e2eaeb5f67061021f2ea6b62492414b610b657ae1957675cc32eb4985dad1613ca667594baa3b6c1f84f73ce862ca1941affdb1f3094130e91c172d6a0ac9d76afd28005d72a58a73918e074ad1413bac0d36b7"}, 0x6d, &(0x7f0000353000)=[{&(0x7f0000d0a000)="39c3d7c107b361e5b9ae476699347322fac97314becbbfd2866c7713974ea10d0fcc789c5b001a6e7847eb13bd062856d31cdf8f69d985019072cf0bdbbd3c678f3735e86c7fbef0b2dea18770f78759579e34b84e5fdfdf7c261c2e029283aef41b31", 0x63}, {&(0x7f0000f6f000-0x5d)="81ee862852e6aa97499f84c5cbb787ee889238513edbb930ecbd4d1f255532f890a05686f7faf607ebdccc1a4d3fc85ee0c90eb827693ca4dd990ab4d81adebe5ee986d18195a94191f624e414620e330bce9a31cf7d9780cc952d493f", 0x5d}, {&(0x7f00001c4000-0x1000)="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0x1000}], 0x3, &(0x7f0000010000)=[{0x1010, 0xb84ef8b38bdcf180, 0x10, 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{0x28, 0x1ff, 0x2dc5, "2100049abf3c5950deb6000000000000000652a0223a"}, {0xffffffffffffff7f, 0x116, 0x2, "07fc78326aced6509784c60665dee640f6adac22fc571068c1c8ed670f2c1e1224669c3d"}, {0x30, 0x117, 0x1, "d2f93d7c8ed88727c009762181d000ba2c4fd2b53783203be3defa9c8150"}], 0x20b0, 0x8000}, 0x20000000) 2018/01/27 13:34:53 executing program 6: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000001d000)={@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]}) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000002000)=0x20000081, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000002000)=0x2, 0x4) sendto$packet(r0, &(0x7f0000016000-0xbf)="", 0x0, 0x0, &(0x7f0000016000-0x14)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @random="901170f3a1da", [0x0, 0x0]}, 0x14) recvfrom$packet(r0, &(0x7f0000026000-0x1000)=""/4096, 0x1000, 0x1000000002000, &(0x7f0000026000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) 2018/01/27 13:34:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x3ff, &(0x7f000035d000)=0x0) io_setup(0x5, &(0x7f000015a000)=0x0) io_setup(0x1, &(0x7f00009f6000-0x8)=0x0) io_setup(0x80, &(0x7f000020a000-0x8)=0x0) io_setup(0x7, &(0x7f00004e4000-0x8)=0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000ee4000)='./file0\x00', 0x100, 0x21) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000869000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r3 = openat$dir(0xffffffffffffff9c, &(0x7f00000e6000-0x8)='./file0\x00', 0x2040, 0x144) r4 = openat(0xffffffffffffff9c, &(0x7f0000caa000-0x8)='./file0\x00', 0x40100, 0x20) r5 = openat$ashmem(0xffffffffffffff9c, &(0x7f00007b0000)='/dev/ashmem\x00', 0x101002, 0x0) r6 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) io_submit(r0, 0x3, &(0x7f0000445000-0x18)=[&(0x7f00000bf000)={0x0, 0x0, 0x0, 0x2, 0xa3, r1, &(0x7f0000e03000-0x28)="e4efa8dc17a2df47401d5fcf4f91ad5caed40235987f08fa742862ea3c82e0ecca5e20ad122a3c2e", 0x28, 0x20, 0x0, 0x1, r2}, &(0x7f00002e5000)={0x0, 0x0, 0x0, 0x1, 0x2, r3, &(0x7f0000608000)="7b02bc80bb2913aed7a2afa2", 0xc, 0xffffffff, 0x0, 0x0, r4}, &(0x7f0000e6e000)={0x0, 0x0, 0x0, 0xf, 0x4, r5, &(0x7f00005a3000)="cd822e3dbc3f735158aed96abf73123c436c1518bdb1c8945defb12e9e9955302095f6e8ca", 0x25, 0xc44, 0x0, 0x1, r6}]) 2018/01/27 13:34:53 executing program 4: r0 = syz_open_dev$dmmidi(&(0x7f00005ab000-0xd)='/dev/dmmidi#\x00', 0x7fff, 0x80080) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f000006d000)={0x0, @in6={{0xa, 0x2, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x8, 0x7, 0x10000, 0x9}, &(0x7f0000154000)=0xa0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000f7f000)={r1, 0x1000, "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"}, &(0x7f0000f2b000)=0x1008) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000195000-0x38)={&(0x7f0000126000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0xf8, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@empty=0x0, 0xffffffffffffffff, 0x6c}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa3}, []}, 0xf8}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 125.676676] rpcbind: RPC call returned error 22 [ 125.696329] rpcbind: RPC call returned error 22 2018/01/27 13:34:53 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000800000084) mmap(&(0x7f000091d000/0x400000)=nil, 0x400000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000001000)={0x0, 0x8001}, &(0x7f0000002000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00009e2000)=@assoc_value={r1, 0x1972}, &(0x7f0000d11000)=0x8) 2018/01/27 13:34:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f00007e3000)='/dev/audio#\x00', 0x1, 0x8000) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000be000)={0x1, 0x5, 0x0, 0x80000001}, 0x8) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f000032a000)={&(0x7f000075e000/0x2000)=nil, 0x2000}) shmget$private(0x0, 0x2000, 0x8, &(0x7f0000c8c000/0x2000)=nil) mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000005000/0x4000)=nil) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000a95000+0x828)={@reserved=0x1, 0x0}) 2018/01/27 13:34:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a81000-0x50)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74358b1b1d5d0ce63d988226"}) write$tun(r1, &(0x7f0000ea6000-0x5a)=@pi={0x0, 0x88ff, @eth={@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x16}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [], {@canfd={0xd, {{0x2, 0x1200000, 0x1, 0x312}, 0x1a, 0x2, 0x0, 0x0, "ccbcfb1f95cf8d74e6d268c6116d64d41e2127c118a555064049b5e953764269d3b27b07c771579d76864922fb0e37260eec8e05e2d595540eb8f3cf08920f87"}}}}}, 0x5a) finit_module(r0, &(0x7f000057a000)='/dev/net/tun\x00', 0x1) geteuid() ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f00002d4000-0x3a5)=@hdr={0x3, 0x0, 0x0, 0x0, 0x9f, 0x0, @ipv6={0x0, 0x6, "f20d8e", 0x228, 0x2f, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@routing={0x33, 0x10, 0x1, 0x8, 0x0, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x200}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}]}, @hopopts={0x3e, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@jumbo={0xc2, 0x4, 0x8000}, @pad1={0x0, 0x1, 0x0}, @jumbo={0xc2, 0x4, 0xff}, @jumbo={0xc2, 0x4, 0xc5be}, @ra={0x5, 0x2, 0x67}, @pad1={0x0, 0x1, 0x0}]}, @routing={0x5c, 0x6, 0x2, 0xfffffffffffffffc, 0x0, [@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]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}]}, @dstopts={0x33, 0x17, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@calipso={0x7, 0x10, {0x0, 0x2, 0x7, 0x9, [0x200]}}, @jumbo={0xc2, 0x4, 0x0}, @generic={0xd42, 0xa5, "0015ec748fc6bfbf8dc0c0d029d823e52a945a7a39eec01368aa4524a23caabb5fe694222696ba616b619a1431317eb8f03cc19ab953053d7afdb09b390cbfad0ba5e58374179fb07ea74b33f2f5274c315f96734c5c25f2d680cd37ff7ebc668aa1303c82556de87f4f2cd7c3c8b2b0dc3705444200cfc8967e7468b94c49f6a94a6b1d97ef1cd771807255e97cf679bb4969ad42aab3f4dcc2269218853a9c7919cb414d"}]}], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"b46682266099a1b7c1009801285f34c73e143669f297faf01cf73c209912195120ed147ca3af5eb4c8c41499c1aca4cef85af803f4758c7d05f5ef9694313403408c4bdcaea07b1182c85cfd94ab3e38c22f4722622638429034d75be5d8cae9116d3894cb"}}}}}, 0x25a) 2018/01/27 13:34:53 executing program 2: futex(&(0x7f0000000000)=0x0, 0x0, 0x0, &(0x7f0000b08000)={0x0, 0x0}, &(0x7f0000ee4000)=0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$pokeuser(0x6, r0, 0x100000000, 0xf5) 2018/01/27 13:34:53 executing program 6: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$midi(&(0x7f0000006000-0xb)='/dev/midi#\x00', 0x6, 0x0) pipe2(&(0x7f0000019000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) accept$ax25(r1, &(0x7f0000007000)={0x0, {""/7}, 0x0}, &(0x7f0000014000)=0x10) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r1, &(0x7f0000003000-0x20)=[{&(0x7f0000023000-0x1)="e1", 0x1}], 0x1, 0x0) close(r0) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000005000-0x77)=""/119) r2 = getpid() mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000021000-0x10)={0x0, 0x1c, &(0x7f0000020000)=[@in6={0xa, 0x3, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}]}, &(0x7f0000008000-0x4)=0x10) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000020000)={r3, 0x1, 0x85d1, 0x7ff}, &(0x7f0000016000+0x918)=0x10) r4 = syz_open_procfs(r2, &(0x7f0000014000-0xf)='net/ipv6_route\x00') get_thread_area(&(0x7f0000009000-0x10)={0xfff, 0x100000, 0x0, 0x100000000, 0xfffffffffffffff7, 0x6, 0xfff, 0xa5c, 0x4, 0x365}) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$unix(r0, &(0x7f0000006000)=@file={0x0, ""/4096}, &(0x7f0000004000)=0x1002) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f0000018000-0x4)=0x6) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000020000)={0x2, 0x1, {0x1, 0x0, 0x2, 0x3, 0x8000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000006000-0x4)=0x0, &(0x7f0000016000-0x4)=0x4) close(r1) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_group_source_req(r4, 0x0, 0x2f, &(0x7f0000022000-0x118)={0x100000000, {{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]}, {{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) 2018/01/27 13:34:53 executing program 3: r0 = socket$nfc_llcp(0x27, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$nfc_llcp(r0, &(0x7f0000001000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000000000)=0x60, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000b0c000-0x12)='/dev/input/event#\x00', 0x2, 0x28003) write$evdev(r1, &(0x7f0000038000-0x18)=[{{0x0, 0x0}, 0x1, 0x100000001e, 0x2}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0xfffffffffffffdcb) 2018/01/27 13:34:53 executing program 1: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = shmget(0x0, 0x3000, 0x80000000000645, &(0x7f000029a000/0x3000)=nil) shmat(r1, &(0x7f0000000000/0x2000)=nil, 0x6000) r2 = getpgid(0x0) perf_event_open(&(0x7f00001b0000-0x78)={0x7, 0x78, 0x81, 0x401, 0x8, 0x7, 0x0, 0x0, 0x10, 0xa, 0x1, 0xff, 0x2, 0x7, 0x0, 0x1, 0x200, 0x1, 0x1f, 0x8, 0x3ff, 0x1a, 0x400, 0x100000001, 0xadf, 0x2, 0x0, 0xffffffffffffb43a, 0x200, 0x5, 0x800, 0x8, 0x5, 0x61b6, 0x7, 0x7, 0x3, 0x4, 0x0, 0x7, 0x0, @perf_config_ext={0x2, 0x4}, 0x20000, 0x8001, 0x0, 0x2, 0x0, 0x4, 0x5, 0x0}, r2, 0x0, r0, 0x1) r3 = syz_open_dev$admmidi(&(0x7f000075d000-0xe)='/dev/admmidi#\x00', 0x1, 0x800) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4068aea3, &(0x7f000071f000)={0x7b, 0x0, [0x4, 0x2, 0x9, 0xcf9], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) shmctl$IPC_RMID(r1, 0x0) 2018/01/27 13:34:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x801, 0x7fff) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000b65000-0x2)={0x5ba, 0x8, 0x5, 0x8, 0x0}, &(0x7f0000c0a000)=0x10) getpeername$packet(r0, &(0x7f0000b4e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000060d000-0x4)=0x14) connect$packet(r0, &(0x7f00008ed000)={0x11, 0x18, r2, 0x1, 0x9, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x14) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00006e5000-0xc)={r1, 0x1, 0x30}, &(0x7f00006ab000)=0xc) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00006fe000)=0x4, 0x4) sendmmsg$nfc_llcp(r0, &(0x7f0000ce3000)=[{&(0x7f0000244000-0x60)={0x27, 0x400, 0x6, 0x3, 0x80, 0x401, "0afb331d6c6c06026d7ec19cf8bf71884a4fec0dc90846f5b1260577ad0da130b419e9d63080450ab1b734f659d25a4f487f4ffe344d6b1655dc0e5a16dc8d", 0x4}, 0x60, &(0x7f0000df1000-0x30)=[], 0x0, 0x0, 0x0, 0x4000800}], 0x1, 0x14) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000445000)={r1, 0x8}, 0x6) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000efb000)=0x0, &(0x7f0000b5f000-0x4)=0x8) eventfd(0x8) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000e73000-0x4)={0xffffffffffffff9c}) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f0000b3e000-0x38)={&(0x7f0000d4a000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f00001ca000)={0x14, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) bind(r4, &(0x7f0000f8f000-0x6)=@hci={0x1f, 0xc4, 0x3}, 0x6) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f000064c000)=@sack_info={r1, 0x4, 0x4}, &(0x7f00001be000)=0xc) r5 = accept4$inet(r0, &(0x7f0000837000-0x10)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a30000-0x4)=0x10, 0x800) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000b04000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f00007fe000-0xc)={0x0, 0x80000, r5}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r7, 0xc00c642d, &(0x7f0000326000)={r6, 0x80000, r4}) getsockopt$ax25_int(r3, 0x101, 0x7, &(0x7f0000b5a000)=0x0, &(0x7f0000374000-0x4)=0x4) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r8, 0xc01064b5, &(0x7f00001d6000-0xc)={&(0x7f000094b000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) 2018/01/27 13:34:53 executing program 2: mmap(&(0x7f0000000000/0xacf000)=nil, 0xacf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f000038c000)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xfffffffffffffffb, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x800, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x20}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x78) getsockopt$inet6_mreq(r0, 0x29, 0x11, &(0x7f0000acc000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000631000)=0x14) mmap(&(0x7f0000acf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000acf000)='/dev/snd/pcmC#D#p\x00', 0x2, 0x22881) mmap(&(0x7f0000ad0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000ad1000-0xc)={0x0, 0x0, 0x0}, &(0x7f00001bf000)=0xc) mmap(&(0x7f0000ad0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f0000092000)={{0x2, 0x7, 0x8, 0x401, "65b8dc25d0bfd39d0488ad31e02c1de1c14d1e81abb8a7cdf24f12b705257bf03bff5942c4c517035236dab2", 0x5}, 0x0, 0x0, 0x4, r3, 0x4, 0x1, "abe3e53078841c453a09ff7ee7e4050e0539e1b8a37b21d8f140430cfc1ebf05c0cad39534e37f1480447224a1a6485534d28301565108447b5478063e1650ca", &(0x7f0000ad0000)='/dev/snd/pcmC#D#p\x00', 0x12, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xfffffffffffffffc, 0xca2, 0x6, 0x5], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r2, 0x40405514, &(0x7f0000807000-0x40)={0x7, 0x6, 0x1ff, 0x0, "0d6cfc127eb3b8bc20dca1b4d3596403266b4cf044b179e4d64af31144c301471ce6fbcf2610a243bf64308b", 0x9}) r4 = gettid() mmap(&(0x7f0000ad0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f000052c000-0x8)='./file0\x00', &(0x7f0000ad0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getegid() r7 = openat$mixer(0xffffffffffffff9c, &(0x7f000039d000)='/dev/mixer\x00', 0x8000, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r7, 0x0, 0x10, &(0x7f0000857000-0xe8)={{{@in=@loopback=0x7f000001, @in=@rand_addr=0x2, 0x0, 0xff, 0x3, 0x8, 0x2, 0x20, 0x0, 0x89, r1, r5}, {0x4, 0x8647, 0xffffffffffff9d02, 0x2, 0x8, 0x81, 0x7, 0x2}, {0x5, 0x1, 0x7, 0x4}, 0x5, 0x3, 0x0, 0x1, 0x3, 0x0}, {{@in=@broadcast=0xffffffff, 0x2, 0xff}, 0x2, @in=@rand_addr=0x5, 0x5, 0x5, 0x1, 0xffffffffffff605d, 0x3, 0xfffffffffffffff7, 0x1}}, 0xe8) mmap(&(0x7f0000ad0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ad1000-0xc)={r4, r5, r6}, 0xc) mmap(&(0x7f0000ad0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000ad1000-0xe8)=[@in6={0xa, 0x0, 0x77, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, @in6={0xa, 0x1, 0x2a, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x400, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, @in={0x2, 0x3, @rand_addr=0x100, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xdb1}, @in6={0xa, 0x2, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x3, @loopback={0x0, 0x1}, 0x5}], 0xe8) [ 125.804010] device eql entered promiscuous mode [ 125.834298] kauditd_printk_skb: 17 callbacks suppressed [ 125.834307] audit: type=1400 audit(1517060093.715:1358): avc: denied { bind } for pid=20860 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_generic_socket permissive=1 2018/01/27 13:34:53 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f73000-0x4)=0xfffffffffffffffe, 0x4) r1 = semget$private(0x0, 0x4, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETALL(r1, 0x0, 0xd, &(0x7f0000001000-0xe5)=""/229) 2018/01/27 13:34:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c46000-0x9)='/dev/dsp\x00', 0x80002, 0x0) write$eventfd(r0, &(0x7f0000b4e000-0x8)=0x0, 0xfffffe7e) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) close(r0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000c7000-0x9)='/dev/vcs\x00', 0x10400, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00001dc000-0x8)={0x0, 0x5}, &(0x7f0000156000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000ef7000-0x7)=@sack_info={r3, 0x200, 0x0}, &(0x7f000096b000)=0xc) tkill(r1, 0x15) 2018/01/27 13:34:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000a45000)='/dev/snd/midiC#D#\x00', 0x4, 0x101400) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000bb9000)=0x0) migrate_pages(r1, 0x9, &(0x7f0000dd5000-0x8)=0x20, &(0x7f0000429000)=0x3) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}, [@jmp={0x7ffff, 0x101, 0x2, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/27 13:34:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000cad000)='/dev/input/mouse#\x00', 0x6, 0x400) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f000071c000)={&(0x7f0000b2b000)=[0x0, 0x0], 0x2}) r1 = perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$dspn(&(0x7f000000c000-0xa)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r2, 0x800000c004500a, &(0x7f0000007000-0x8)=0x0) write$selinux_create(r2, &(0x7f00000d3000-0x3d)=@access={"7379737465835f753a6f00010001745f723a64686370635f73746174655f743a7330", 0x20, '/usr/sbin/cups-browsed', 0x20, 0x0, 0x0, 0x0}, 0x3d) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000d00000-0x1c)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000dd0000-0x4)=0x10) setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f0000db1000-0x20)={{&(0x7f0000e2c000-0x1000)=""/4096, 0x1000}, &(0x7f0000817000-0x1)=0x0, 0x4}, 0x20) socket$rds(0x15, 0x5, 0x0) close(r2) 2018/01/27 13:34:53 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x0, 0x1, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x20, 0x1c, 0x4, 0x0, 0x9, 0x2004, 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], 0x1, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000)='/dev/cuse\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f0000002000-0x4)=0x6, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000004000-0x38)={&(0x7f0000004000-0x20)=@pptp={0x0, 0x0, {0x0, @multicast2=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000003000-0x20)=[{&(0x7f0000003000-0x2a)=""/42, 0x2a}, {&(0x7f0000002000)=""/190, 0xbe}], 0x2, &(0x7f0000004000-0xa9)=""/169, 0xa9, 0x1000}, 0x10062) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000004000)='/dev/cuse\x00', 0x40, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key$keyring(&(0x7f0000005000)='keyring\x00', &(0x7f0000006000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) r4 = add_key(&(0x7f0000003000-0xb)='asymmetric\x00', &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000003000-0xcf)="98fb0e8370ff963cb66cba89e9399fd9877e091ba31705bd1ac6bb3a5965b432a6f676c07f852643c7561b213d5b5746c0e3356a6276cd5c33a73032146c394abf488ffb387873c81532adaff4c6dbe2c2f172d5fd77b8071b73cf1bc5bc98468e5390755cc0906595f3105ce509070fb8b24ad4654e1ee0403f671c65e667c2fa7bd3a93f4e18c040fe6b4c9f0fc71a0e60ddb2982fc8f3354c5a0045886c22e5040bc303f1b4bf507215081aa1aa66bbfb62a43aa1d145e475c9157359ab801b57f752f71ef09d0550d6a1b0c9fb", 0x214, r3) request_key(&(0x7f0000002000-0x5)='user\x00', &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000003000-0x1)='\x00', r4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x2, r1, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x2, 0x0) mmap(&(0x7f0000000000/0xd33000)=nil, 0xd33000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r5, 0x6, 0x11, &(0x7f000003a000+0x337)=0x0, &(0x7f00009e0000-0x4)=0x4) 2018/01/27 13:34:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0xfffffffffffffffc, &(0x7f000031b000)={0x1, &(0x7f0000cb7000-0x8)=[{0x6, 0x800000000000006, 0x0, 0x407ffc0003}]}) pipe(&(0x7f0000002000-0x8)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000669000)={0x1, 0x2, 0x0, 0x2000, &(0x7f0000efe000/0x2000)=nil}) get_mempolicy(&(0x7f00007af000)=0x0, &(0x7f00003a5000-0x8)=0x0, 0x7f, &(0x7f00008bd000/0x4000)=nil, 0x2) 2018/01/27 13:34:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x399, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000bdb000)='./file0\x00', 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) sendmsg$alg(r1, &(0x7f00004da000)={0x0, 0x0, &(0x7f0000c25000-0x50)=[{&(0x7f0000b22000)="71bbb3da77424902e83c2a11d12a245dfe8b5fb06a95739939daf803ffddf3bc75f75818b6b447094678e10957d9e970f0fddc1810245d4f1d992ff0ef18f9198302bd874fe7137b97fde68513f05d1d80f50236ceb3200d64dc1c32de137558f87a309d37600e22797b1f652a6c9d195f68ba2f4eefcae9566b8d9f224774e39da3a971f783d9253b194a1b22011f3d4ad7", 0x92}, {&(0x7f000011a000-0x5a)="8daa6f7c3a851d1db2c657038b3a715acf25b45e41f3af6ad26184c6b470c4eaa95db80f21c16c5762466598f90557ab1df1de85eee30cb68313b399cd0c7612acfed31ed688d4c3ec5b9310f23ab577b56c17ba23fc32f9ac49", 0x5a}, {&(0x7f0000668000-0x7c)="74f68dc48de4f212e1b26df87db91b209f402decfb7c36ff0ba929ba2be827c8dd3c6c01218acf64d2a2a538419bfdb3b6d452310e5d8eacaf8f06f9e22eeb96d03fa2c62c2734d6bbaaf5f807296cabff1191f2dfd9fb4d701004d31876cceb8a0f73700f6cf43694a682e6ea116640bef2898bd2d5ed00f1639e95", 0x7c}, {&(0x7f0000dd9000)="3866deeb908cf46a27608ded442ef93f7c46b229d942973f71c4b819afd0fcb941529e0ed55085c17ec3862b00", 0x2d}, {&(0x7f0000e31000-0x1a)="4cf3b6f06e87bf2706928c2610f0a314b54598a6de3f231b6fe2", 0x1a}], 0x5, &(0x7f0000e99000)=[@assoc={0x18, 0x117, 0x4, 0x1}, @iv={0x1018, 0x117, 0x2, 0x1000, "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"}, @assoc={0x18, 0x117, 0x4, 0x5}, @iv={0x28, 0x117, 0x2, 0xd, "9730279ea9b7f7323103a5ebc4"}], 0x1070, 0xc0}, 0x14) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000b9a000-0x11)='/dev/qat_adf_ctl\x00', 0x301000, 0x0) execveat(r2, &(0x7f000047f000)='./file0\x00', &(0x7f0000aea000)=[&(0x7f0000db2000-0x16)='\\{lo*vmnet0\\eth1self)\x00', &(0x7f0000f86000-0x18)="2e776c616e31637075736574b5252d76626f786e65743100"], &(0x7f000049b000)=[&(0x7f00007bb000)='wlan0\x00', &(0x7f00007a6000-0x3)='-$\x00', &(0x7f0000577000-0x7)='user)-\x00', &(0x7f0000e1a000)='@ppp1@\x00'], 0x1500) mount(&(0x7f0000e07000)='./file0\x00', &(0x7f0000e8d000-0x8)='./file0\x00', &(0x7f0000d62000)='ramfs\x00', 0x800002, &(0x7f0000ccd000)="") r3 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) writev(r3, &(0x7f0000017000)=[{&(0x7f0000a0e000-0x86)='?', 0x1}], 0x1) 2018/01/27 13:34:53 executing program 5: mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x4000000) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x3, 0x4, 0x4, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f000041c000-0x1c)={0xc, 0x0, 0x0, 0x0, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000ffc000-0x8)='./file0\x00', 0x0, 0x20) syz_open_dev$sndpcmc(&(0x7f0000fe8000-0x12)='/dev/snd/pcmC#D#c\x00', 0x8, 0xc0000) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r1, &(0x7f0000307000/0x18000)=nil, &(0x7f0000ffb000)=[@textreal={0x8, &(0x7f00003d9000)="7c080f070f01cf66b96108000066b84366c83866ba000000000f300f20e06635000100000f22e00fc7990060f30f0966b9800000c00f326635001000000f303400b805008ee8", 0x46}], 0x1, 0x29, &(0x7f00000b8000)=[@vmwrite={0x8, 0x0, 0x7, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x9}], 0x1) 2018/01/27 13:34:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() setrlimit(0x7, &(0x7f0000a06000)={0x0, 0x0}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000e68000)='/dev/cuse\x00', 0x400, 0x0) ptrace$getsig(0x4202, r0, 0x4, &(0x7f0000874000-0x10)={0x0, 0x0, 0x0, 0x0}) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f00009ee000-0xee)=""/238) ppoll(&(0x7f0000fe2000)=[{0xffffffffffffffff, 0x0, 0x0}], 0x1, &(0x7f00004bd000-0x8)={0x0, 0x0}, &(0x7f0000752000)={0x0}, 0x8) 2018/01/27 13:34:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 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(0x4, 0x2, 0x7) accept$ax25(r0, &(0x7f0000dd3000-0x10)={0x0, {""/7}, 0x0}, &(0x7f000045b000-0x4)=0x10) accept4(0xffffffffffffffff, &(0x7f0000441000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003c4000)=0x26, 0x800) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000852000)=0x0) add_key(&(0x7f0000149000-0xb)='asymmetric\x00', &(0x7f0000cb1000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000777000)="", 0x0, 0xfffffffffffffffe) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00003c9000-0x8)={0x0, 0x0}) socket$bt_hidp(0x1f, 0x3, 0x6) setsockopt$inet6_dccp_int(r2, 0x21, 0x1, &(0x7f0000ae1000-0x4)=0x10001, 0x4) 2018/01/27 13:34:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000ccf000-0x10)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000658000)={0x0}, &(0x7f0000ecb000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fe5000-0x10)={0x0, r0+30000000}, 0x8) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f0000cc2000-0x20)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) tkill(r1, 0x1000000000016) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000dec000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$EVIOCGREP(r2, 0x80084503, &(0x7f0000938000-0x8f)=""/143) 2018/01/27 13:34:53 executing program 3: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x72, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f0000005000)="") r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000012000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000020000-0x4)=0xe8) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) quotactl(0xfff, &(0x7f000000d000)='./file0/file0\x00', r1, &(0x7f0000020000-0x3d)="b3260c239e9ba35874c442c7c3ca93d5a27390223d9139fe6d4f404da020dd1cd7a524e52a3c08a079146af720fd589efe35ef2de6a72acba894deedfa") symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', r0, &(0x7f0000013000-0x8)='./file0\x00') faccessat(r0, &(0x7f0000018000-0x8)='./file0\x00', 0x0, 0x0) 2018/01/27 13:34:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f00005ae000)='/dev/vcs#\x00', 0xfffffffffffffff8, 0x200) r0 = socket$inet_tcp(0x2, 0x1, 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) openat$autofs(0xffffffffffffff9c, &(0x7f00008a6000-0xc)='/dev/autofs\x00', 0x84000, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000c9c000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x0) r2 = accept$ipx(r1, &(0x7f00001f0000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00003f9000-0x4)=0x10) timer_create(0x2, &(0x7f000067e000-0x60)={0x0, 0x15, 0x2, @thr={&(0x7f0000b79000)="448423ab4f70bfcf791c027410edf430c1ed5e68d3e4aec53ad28efd080d1d6aa6d38d76267be08141bed4a26a2be9dfd3e5dc584fbd49f20b877f20e2b833d66ecdfa21f4d83bc9b92ffa8be2f4134b18d28a171b7d90f408168666cafcde06b004a3278a502fba23130a57b916d94e29f39e4bd9f7a02f6f649403096b104bebfdc0b3e841111b70a18d884fc18d6308d4884c90802a1a66e016065ce249f4d332185a07f5a39a5902a8c0a9072d6754f43cda26a471c739b0b8cc8d92b636e498de374039", &(0x7f00007b5000-0x7b)="e3c11664ed4a51de28543b3f686b97f2cd3c5a678c4aff02c8ff43b1102d0a5212e419d4f08a9fe11ce2ca1aa4e430ec8bcb7e4912fe243b4461e4fdda3444697842d27ada649c573a7d09e76f2f671c066da7140fb15c0b417d8477ff6963de955d13dda88cd693082d48a7f413d5fd91d04d731a2c6ad6d732fa"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005c3000-0x4)=0x0) timer_getoverrun(r3) sendto$inet(r0, &(0x7f0000d44000)="", 0x0, 0x20008045, &(0x7f00000b0000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000288000-0x8)={0x3000001, 0xffffffffffffffff}, 0x8) dup3(r2, r0, 0x80000) 2018/01/27 13:34:53 executing program 1: clone(0x0, &(0x7f0000a36000)="", &(0x7f0000855000)=0x0, &(0x7f0000007000-0x4)=0x0, &(0x7f0000340000)="") r0 = openat(0xffffffffffffff9c, &(0x7f0000a6e000)='./file0\x00', 0x240000, 0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00003e3000)={0x0, 0xed, "6c2ef468d04ea8a27cc7c890285734bd56c676cf5042af1de32cb502bb6b3b8f62fe029fa999a04ed8a7308a1de1f244b36a7f690a9c6803377cd6c0ec678770c028a604f939eab0f6ad52a7c58382d67798028c698230f355788098a1f17fc2e3ce0c1fa08dd7c8a923e3fe13b852d12871bc887c5a03bc012d1e82dae37b8ac61f6f09168743b1f7e51d521a4261d4b36f18af6bb1e9ff7159f6bfcb15bdcee6159e4520c954d8ba2f65b6536458c7366dd3316e623b39afa280ac44fe1ef24ec9495b6bf31c33b551def5e7ca57fbc8f196ef3b49f3ccfd092470178a4d6a890cb22b958ef581991e44ed86"}, &(0x7f0000000000)=0xf5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000cef000)={0x0, 0x291, 0x80000000, 0x8000, 0x5, 0x5f0d, 0xffffffff, 0x5, {0x0, @in6={{0xa, 0x3, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x54af}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x5, 0x1ca, 0x9, 0x1}}, &(0x7f0000001000-0x4)=0xb8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000000)={r1, 0x400, 0x3ff, 0x5, 0x1ff, 0x0, 0x7ef0, 0x8, {r2, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x4}}, &(0x7f0000001000-0x4)=0xb8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getitimer(0x2, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}}) getitimer(0x0, &(0x7f00004bc000)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x0, &(0x7f00004af000-0x10)={0x0, 0x0}) utimensat(0xffffffffffffffff, &(0x7f00005cb000-0x8)='./file0\x00', &(0x7f0000bdc000)={{0x0, 0x0}, {0x77359400, 0x0}}, 0x2) 2018/01/27 13:34:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000018, 0x0, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000af2000-0x4)=0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000e80000-0x21)=""/33, &(0x7f00001bd000-0x4)=0x21) 2018/01/27 13:34:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r0 = syz_open_dev$sndtimer(&(0x7f0000ecd000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ppoll(&(0x7f0000fcd000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000baf000)={0x0, 0x989680}, &(0x7f000002a000)={0x0}, 0x8) socketpair(0xa, 0x80003, 0x4, &(0x7f0000f8f000-0x8)={0x0, 0x0}) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x100000000) syz_open_dev$amidi(&(0x7f0000cb5000)='/dev/amidi#\x00', 0x5, 0x8202) [ 126.072159] TCP: request_sock_TCP: Possible SYN flooding on port 20026. Sending cookies. Check SNMP counters. 2018/01/27 13:34:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x80003fc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 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) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00003bc000)=[{&(0x7f0000505000)="29000000200019fff63d0014000000060a00001615de0005190000040d000c000000800000f9000008", 0x29}], 0x1) mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0xfffffffffffffffe, 0x0, &(0x7f000004b000)={0x3, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00009a5000)={0x0, 0x0}) get_thread_area(&(0x7f0000401000)={0xffffffff, 0x0, 0xffffffff, 0xc8b, 0x40, 0x559, 0x80000000, 0x5, 0x33, 0xffff}) r2 = accept(r1, &(0x7f0000feb000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, &(0x7f0000cb5000-0x4)=0xc) connect$pptp(r2, &(0x7f0000e04000-0x20)={0x18, 0x2, {0x3, @broadcast=0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) r3 = fcntl$getown(r1, 0x9) move_pages(r3, 0xa, &(0x7f0000e3f000)=[&(0x7f00008fd000/0x3000)=nil, &(0x7f0000f61000/0x2000)=nil, &(0x7f00003e5000/0x4000)=nil, &(0x7f000077d000/0x4000)=nil, &(0x7f0000731000/0x1000)=nil, &(0x7f00008eb000/0x3000)=nil, &(0x7f00009bf000/0x3000)=nil, &(0x7f00003d2000/0x3000)=nil, &(0x7f00008d6000/0x1000)=nil, &(0x7f0000023000/0x1000)=nil], &(0x7f000079a000-0x8)=[0x5, 0x7], &(0x7f0000343000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4) unshare(0xc000000) 2018/01/27 13:34:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34050, 0x0, 0x0}, 0xc, &(0x7f0000ff4000-0x10)={&(0x7f0000ed3000)={0xcc, 0x27, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@typed={0x153, 0x88, @binary="dbce1be43bd2eb417f72dac14913736decf70e92c2b704048e67af98e64dfe87a899c0bce1989faf8ac04bfdf06b8a2964dff9b60b08aee671860334b41fbf51a7fde8f69f441d631a9580607425b5cc310a4715187b52ad5d07d913226ba86014029264521b2162d5fe3aa76c657dabc845d674afa78eca6fae4508fe4e6e5b4b255e687fdc58459bcd432eb76bc2072638514e298b0271ac8088d990ba91190aeb92c64ffabd9a120052a609"}]}, 0xffffff05}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/27 13:34:54 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x200, 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) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r0, 0x0, 0x3b, 0x94, &(0x7f0000001000-0x3b)="5198095ebed9f7539893ab846c326aa0034bd0f9c952595df04dbf3eea58d003c867c84ed6bb634ec5ce014ed938a2066a7a038961b9d6b759b6b7", &(0x7f0000001000-0x94)=""/148, 0x41b, 0x3be}, 0x28) 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) 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) sendmmsg$alg(r0, &(0x7f0000001000)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000002000-0x5c)="72914004efa5cbef002bbf6f183b194edf27e7e7fe05fd76d865e75eb1d36a09d169ff7d4648a681da861683e58a8b80987f44409d65537c48f8c6ae9b780cdd6e908c710aff9cd8db8f29261e50fe6c4fbe81d8c989a30127aa7aea", 0x5c}, {&(0x7f0000001000)="1a79342701f2988527f1d1c0043f18373c5510e116157670df56cab4eecf39f9f39b90c4a4251c513c7d455c169328b491441f4cb5d13892c53ee7dba204fddb62e51581372df36cb7f538c0e122f8b21967c3af1aae3c0c6ecebd2f7a569cf74130e1590a6643c9e41715f637db13cf60b491932efcbb5f32a16d55d486b499ae9ef0244aba43f07e1ebd1f1cb13284620723ad75c42c82ff803645643a33d89d3dfe", 0xa3}, {&(0x7f0000001000-0xea)="3693aee282870a3967359532b8aef53e050945611a7ef715b1836289b944ea7240eed9400931eec20023601d6ee34df6577b37df7f457d8c8f09e96b50174d5ad2453ac784ed4a0d0dcc2b90e7f0401f2938797e000fdcaa49b890932ff525432b37aa957561a38e131a05e9294509820dafe00902d238b6fa86b572bb9b4e23f2932a09f1bbd684d71532a444085e22407b209dd97c995120d52585c446f2d60b3cbf036bf3f33c02929d49477be33250d46d2adfdc0adbddc3644122b9cf04a99e82e306ea6a2e95700016ebaea16868a98dfb012775acd86886269a76a5a1bceab7fdb06e7a7e3739", 0xea}, {&(0x7f0000000000)="24bc05b520cf3fd061cf9d59bcb7d482067a5319caf0e8a766423d40495515803c90f09e3042c5f59137385d9a81fdccf968570b2f1ccdd14e548acc03bccd4c", 0x40}, {&(0x7f0000001000-0xf6)="c0e3a78ad5b816a19cfa01d77ff9800c533f68325ec711edeff3e0c22c5b9fedba49bc9e4ed01b36b3e0414ae8a892ba1a5ebcd131a08e982c6cfda912955b68e06a74f812984b32cfc7e3092433c6948d52d1353fc653d70f17971bb942c582fd99451463863da3e0e039b269a13fedd8e9e810a2aeef0e6847198085261a58ea4396567cc6c44a3a13695941a62e2e1ff5421732d44657382f40e3006937d1d52464213001c5bb11caf3a5e6efea11954f2a3e1d87d2dc6caf3766fad293a0b46c55e11d4fe3af1863f4f81af4c69742c8f1e9c9934d736af3e0f0d4388394208de0e99624974bb099df6554a5e7d60c55955546c8", 0xf6}, {&(0x7f0000000000)="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0x1000}, {&(0x7f0000001000-0x30)="83f2e56370d07f84346bd61b869440d47aea38c72e8bd6191fc78f63fdb5973f8966b647b725777f4e926dd8b08b6211", 0x30}, 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{&(0x7f0000002000-0x2a)="e30d63208c8ad68df666ef7fbad796fb876b91242d1636263a606c041544eab3db3058225e75cedc0733", 0x2a}, {&(0x7f0000001000)="5cc533b5068c33f3aebb", 0xa}, {&(0x7f0000001000)="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", 0x1000}, {&(0x7f0000002000-0x5b)="cb81991f1bebf346a306993686b2e6e26727fac3ac2b5dbb9d0ceb5def23bec024eb4fe0cd9efbffea84bfca608d70b1eeae34e55530e2e87e85676282f7d231a80abdc21e800ea0e83c4ad70b6a8ac098e12ac2eb67148acd46e6", 0x5b}, {&(0x7f0000001000)="cb4f9c2a703d0f293acc571eb0f9646077ea4f1c87ebcbf99e87c2e5eded3323d4fcd40edcd5b53f5ea2615b1f45b27621833b8ffd124bbbd51324372ad23484f0def32318731887d88e9de3aba82290c3ec52c9f05f7911286e651ee3f87c556e4837", 0x63}, {&(0x7f0000001000)="7cff863215b150fc11f692cc92036088fd34bfc7b6d3ed92eecbe217ee6a2a1d7b0b5267ebf0cc4576499aa011119124dc4830baec97b98fe06562402eb2c621932f4cb4d0beaec6e42d12093df8ade794fa52f524f808251fea23903c2c888fff2060014955ec46962fa05ed22db911a9326b4f1af137111f826f3d74a623dbf62240ffa6433568db2305d0383f823f", 0x90}, {&(0x7f0000001000-0x3a)="0d92e1d0cd0636fc28692910ca23cc9382ac8d7f76ef517a3dd1dede5feb443135d1fe47f7161578a09747a33215ebad41aefbf3cb7ed8d3c94b", 0x3a}, {&(0x7f0000001000)="", 0x0}], 0x9, &(0x7f0000001000-0xa0)=[@assoc={0x18, 0x117, 0x4, 0xa9}, @assoc={0x18, 0x117, 0x4, 0x81}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x5}, @iv={0x28, 0x117, 0x2, 0x11, "bc34c6088c82a36c2d17ea059c8ff00165"}, @assoc={0x18, 0x117, 0x4, 0x8}], 0xa0, 0x40}], 0x6, 0x80) 2018/01/27 13:34:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f35000)={0x26, "68617368000000000000000200", 0x0, 0x0, 'hmac(sha256)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ce0000-0x4)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f00005d1000-0x38)={&(0x7f0000290000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000bec000-0x40)=[], 0x0, &(0x7f0000f55000-0x6e)=""/110, 0x6e, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000c7f000)={0x0, 0x100, 0x400, 0x6, 0x3, 0x2}, &(0x7f0000eb5000)=0x14) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000d99000-0xa0)={r2, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x2, 0xff0, 0x3, 0x80}, &(0x7f000065b000-0x4)=0xa0) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000038000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_BASE(r3, 0x4008af12, &(0x7f000047f000-0x8)={0x3, 0x8}) 2018/01/27 13:34:54 executing program 4: r0 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000002000-0x51)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18b401", 0x51, 0x0, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) bind$inet6(r0, &(0x7f0000002000-0x3)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00001e5000-0x8)={0x20020071026, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) connect$inet6(r0, &(0x7f00002f6000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x2}, 0x1c) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000923000)='/selinux/checkreqprot\x00', 0xb2d83187f90dae4f, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x5, &(0x7f0000a0c000-0x4)=0xdb42, 0x4) r2 = syz_open_dev$midi(&(0x7f0000b3a000)='/dev/midi#\x00', 0xd8, 0x200000) readlinkat(r2, &(0x7f0000779000-0x8)='./file0\x00', &(0x7f0000536000-0x3f)=""/63, 0x3f) fcntl$notify(r2, 0x402, 0xa) 2018/01/27 13:34:54 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) r0 = socket$inet(0x2, 0x801, 0x0) socket$packet(0x11, 0x2, 0x300) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000004000)=0x100000001, 0x4) connect$inet(r0, &(0x7f0000fec000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$l2tp(0x18, 0x1, 0x1) dup2(r1, r0) 2018/01/27 13:34:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000a1a000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) bind$inet6(r0, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = syz_open_dev$amidi(&(0x7f00000c1000)='/dev/amidi#\x00', 0x1f, 0x18880) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f00001a8000)={0x1000, 0x80, 0x1}) r2 = syz_open_dev$admmidi(&(0x7f000031f000-0xe)='/dev/admmidi#\x00', 0x1, 0x280) setsockopt$inet6_dccp_buf(r2, 0x21, 0xc, &(0x7f0000206000-0x44)="7fa840c70b727967ad1f429c2e880e9979a98a64b0698bdeb85aca7658bff32ec941f0763a5123231ea1b185a5cb6bba2ed2298cfbea07e21c107437e491f80ecd5b3b65", 0x44) listen(r0, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000a93000-0xd)='/dev/usbmon#\x00', 0x8, 0x800) setsockopt$RDS_GET_MR_FOR_DEST(r3, 0x114, 0x7, &(0x7f0000c44000)={@can={0x1d, 0x0, 0x0, 0x0}, {&(0x7f00002f6000)=""/98, 0x62}, &(0x7f00007d9000-0x1)=0x0, 0x8}, 0x30) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000d07000)=0x0) syz_emit_ethernet(0x4a, &(0x7f00000f3000-0xf5)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "520500", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0xffffffffffffffff, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000751000-0x10)={0x0, 0xf4, &(0x7f000082a000-0xf4)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1000}, @in6={0xa, 0x1, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7ff}, @in6={0xa, 0x0, 0x3f, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0xd5}, 0x200}, @in6={0xa, 0x0, 0x400, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, @in6={0xa, 0x0, 0x9, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x6}, 0xffffffffffffff6f}, @in6={0xa, 0x3, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x7ff}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000001d000)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000b4f000)={r4, 0xaa2}, &(0x7f0000a4c000)=0x8) syslog(0x3, 0x0, 0x0) 2018/01/27 13:34:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x8) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000000f000-0xd8)={0x20, 0x21, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0xc, 0x1, [@typed={0x8, 0x1, @binary=""}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/27 13:34:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x0, 0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000000000)=0x0, 0x4) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000002000-0x8)={0x0, 0x0}) acct(&(0x7f00003b0000-0x8)='./file0\x00') ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) syncfs(0xffffffffffffffff) shmctl$SHM_UNLOCK(0x0, 0xc) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000e38000-0xa0)=""/160) 2018/01/27 13:34:54 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#p\x00', 0x3, 0x400000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000002000-0xda)=""/218) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000c5a000)={0x0, 0xffffffffffffffff}, &(0x7f0000dbf000)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000df8000-0x8)={r1, 0xf0f}, 0x8) pipe2(&(0x7f00004fe000-0x8)={0x0, 0x0}, 0x4) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r2, 0x111, 0x3, 0x0, 0x4) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000297000-0x14)={0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a44000)=0x14) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00002e8000)={r3, 0x34, "468c4ed8f2a49eb43b6a02828eb7bd93ea9c398ea3ce30e285402898ca401eed59329a13530ed7302670e1d1d108e6a1617a5f6d"}, &(0x7f0000197000-0x4)=0x3c) r4 = socket(0x11, 0x3, 0x0) ioctl$VHOST_GET_FEATURES(r2, 0x8008af00, &(0x7f0000c2d000-0x8)=0x0) sendmsg$nfc_llcp(r4, &(0x7f00006ce000-0x1c)={&(0x7f0000236000-0x58)={0x27, 0x4, 0x0, 0x0, 0x0, 0x0, "af1fb80fdcb94489506728b5f4f9622717a97c43f7fff80f31ec16a710f991711cf93c40e827ce6ce43439d1d399f0957b24f56e1401d38a1041e0f73bf4fe", 0x0}, 0x60, &(0x7f00004ea000)=[], 0x0, &(0x7f0000c7a000-0x9c)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}, 0x0) [ 126.166354] audit: type=1400 audit(1517060094.048:1359): avc: denied { create } for pid=20947 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_iscsi_socket permissive=1 2018/01/27 13:34:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x20000000000000a, 0x1, 0x0) sendmsg$inet_sctp(r2, &(0x7f00001a0000)={&(0x7f0000225000)=@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x5}, 0x1c, &(0x7f0000383000-0x70)=[], 0x0, 0x0, 0x0, 0x0}, 0x20000004) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000206000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) readlinkat(r3, &(0x7f0000d9b000)='./file0\x00', &(0x7f0000ebd000)=""/7, 0x7) setsockopt$inet6_buf(r2, 0x29, 0x6, &(0x7f0000c1f000)="", 0x0) setsockopt$inet6_int(r2, 0x29, 0x6, &(0x7f0000035000-0x4)=0x0, 0x4) bind$alg(r1, &(0x7f00007d5000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r4 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r4, &(0x7f00003a9000-0x38)={0x0, 0x0, &(0x7f0000bd1000-0x10)=[{&(0x7f00005d9000)="5f374ad717da10ab2bd7932a6b9a45d33a0552a1adb7ca1b283078731986caea", 0x20}], 0x1, &(0x7f0000e9b000)=[], 0x0, 0x0}, 0x0) memfd_create(&(0x7f0000b53000)='pcbc(aes)\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x1) readv(r4, &(0x7f00008e8000)=[{&(0x7f000091d000)=""/11, 0xb}, {&(0x7f0000b37000)=""/95, 0x5f}], 0x2) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) bind$inet6(r0, &(0x7f00003ea000-0x1c)={0xa, 0x3, 0x81, @loopback={0x0, 0x1}, 0x3}, 0x1c) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000671000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1b1) 2018/01/27 13:34:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000303000)={0x0, 0x0, &(0x7f000056b000)=""}) write$evdev(r0, &(0x7f00008c2000-0x30)=[{{0x0, 0x0}, 0x2, 0x0, 0x40c}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000afd000-0x38)={&(0x7f00001ba000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f000005c000)=[{&(0x7f0000e94000-0x1000)=""/4096, 0x1000}, {&(0x7f00002c2000)=""/53, 0x35}], 0x2, &(0x7f00003ee000)=""/215, 0xd7, 0x101}, 0x1) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00004c6000)={0x0, @in6={{0xa, 0x3, 0x42, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x4, 0x1, 0x80000000, 0x8}, &(0x7f0000dae000)=0xa0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00007c4000-0x8c)={r2, @in={{0x2, 0x1, @rand_addr=0x3b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2018/01/27 13:34:54 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000034000-0xd)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f000001a000-0x1)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) rename(&(0x7f000064d000-0x8)='./file0\x00', &(0x7f0000b57000)='./file0\x00') ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r2, 0x80045301, &(0x7f000076e000)=0x0) 2018/01/27 13:34:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000440000-0x8)={0x19980330, 0x0}, &(0x7f0000be5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000791000)={0x2, "1a"}, 0x9, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000196000-0x11)='/dev/vga_arbiter\x00', 0x60000, 0x0) fanotify_init(0x20, 0x181000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000901000)={0x2, [0x0, 0x0]}, &(0x7f0000df3000)=0xc) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000c1c000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f50000)=@ethtool_link_settings={0x4d, 0xffffffffffffff72, 0x3, 0x100000001, 0x0, 0x5, 0x3f0c, 0x7, 0x1, 0x1, [0x42ad, 0x3, 0x3000000000000000, 0x7, 0x6, 0x401, 0x0, 0x8], [0x2]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 126.214474] audit: type=1400 audit(1517060094.057:1360): avc: denied { net_bind_service } for pid=20956 comm="syz-executor4" capability=10 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 2018/01/27 13:34:54 executing program 3: 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) add_key$user(&(0x7f0000d01000-0x5)='user\x00', &(0x7f0000435000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f00000b0000-0xb5)="", 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000cab000)={0x4, r0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f000044f000)={0x1, 0x5, 0x3, 0x5, "ad3658f8e602e43f6fa0c9856f46182a54db89f996db56783679e06f77a902704feefa14ba2e4c3578e89fe2", 0x101}) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000973000-0x8)={0x0, 0x0}) mremap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x3000, 0x2, &(0x7f0000352000/0x3000)=nil) 2018/01/27 13:34:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfff}]}) utimes(&(0x7f0000d0f000-0x8)='./file0\x00', &(0x7f00003e0000)={{0x0, 0x0}, {0x0, 0x7530}}) 2018/01/27 13:34:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c24000)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000243000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000368000-0x30)={0x1000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r2, 0xae03, 0xf) 2018/01/27 13:34:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x40000000000002, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000049a000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000077000)={0x0, 0x2}, &(0x7f00001ee000)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f000078f000)={r2, 0x6, 0xf0c}, &(0x7f00001d5000)=0x8) write$selinux_validatetrans(r1, &(0x7f0000646000-0x6f)={'system_u:object_r:dpkg_exec_t:s0', 0x20, 'system_u:object_r:ld_so_t:s0', 0x20, 0x38, 0x37, 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023\x00'}, 0x6f) connect$inet6(r0, &(0x7f000064f000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x100000002}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000b43000)=0x0, 0x4) readahead(r0, 0x44, 0x0) connect$unix(r1, &(0x7f00001ee000)=@file={0x1, './file0\x00'}, 0xa) sendmsg$inet_sctp(r0, &(0x7f00003e9000-0x38)={&(0x7f0000e09000)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00006fe000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2018/01/27 13:34:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, []}) ioctl(r0, 0x8916, &(0x7f0000000000)="") r1 = syz_open_dev$vcsn(&(0x7f0000daf000-0xa)='/dev/vcs#\x00', 0x0, 0x2) ioctl$KVM_SET_FPU(r1, 0x41a0ae8d, &(0x7f0000f23000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x10000, 0x8, 0xa00000000000000, 0x0, 0x40, 0x0, 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], 0x43, 0x0}) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f000083c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00006b1000-0x4)=0xc) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f00005fe000)={0xffffffff00000001, 0x3}) 2018/01/27 13:34:54 executing program 7: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x10d, 0x800000000e, &(0x7f0000001000-0x1)="03", 0x1) r1 = msgget$private(0x0, 0x700) msgrcv(r1, &(0x7f0000555000)={0x0, ""/0}, 0x8, 0x3, 0x2800) 2018/01/27 13:34:54 executing program 7: 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, 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) r1 = memfd_create(&(0x7f0000d99000-0x9)='!$system\x00', 0x1) getsockopt$nfc_llcp(r1, 0x118, 0x0, &(0x7f00009ff000-0x2b)=""/43, 0x2b) r2 = open(&(0x7f0000043000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000da1000)={0xfffffffffffffffe}, 0x0, 0xfffffffffffffd09) rt_sigtimedwait(&(0x7f0000061000)={0xfffffffffffffffd}, &(0x7f000003a000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x77359400, 0xffff}, 0x8) truncate(&(0x7f0000373000)='./file0\x00', 0x0) fcntl$getflags(r2, 0x401) [ 126.299632] audit: type=1326 audit(1517060094.181:1361): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=20990 comm="syz-executor1" exe="/root/syz-executor1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x452f19 code=0x0 [ 126.371926] audit: type=1326 audit(1517060094.253:1362): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=20990 comm="syz-executor1" exe="/root/syz-executor1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x452f19 code=0x0 2018/01/27 13:34:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000a3d000)='/dev/snd/seq\x00', 0x0, 0x200) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f000043f000)=0x5507c3c3, &(0x7f0000e5f000)=0x4) fcntl$getown(r1, 0x9) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000a71000-0xbc)={0x11, 0x0, 'client0\x00', 0x0, "3a317286f428f0e6", "dadba3f67c089a7a909172fbeaadf8f8099f13a5012bbdcce289c13c7b9f1eff", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000f9000)={0x7, 0x3, 'client1\x00', 0xffffffff80000000, "65dd352743c37a49", "a1d34c24476f97e4f2b4a551ab1926b67f75d817ee3971be06efbbeb9b04749d", 0x9f, 0xfffffffffffffff8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/27 13:34:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000617000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f00002f9000-0x9)='/dev/ppp\x00', 0x400141, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r3, 0x0, 0x2d, &(0x7f0000034000-0x90)={0x6, {{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) sendmsg$unix(r2, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f00006c7000-0x10)=[], 0x0, &(0x7f00009e0000-0x48)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f00003d7000-0x38)={&(0x7f0000698000)=@generic={0x0, ""/126}, 0x80, &(0x7f000081b000-0x30)=[], 0x0, &(0x7f0000fa0000-0x8)=""/90, 0x5a, 0x0}, 0x0) ioctl$TIOCSTI(r3, 0x5412, 0x503) 2018/01/27 13:34:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00009f7000)='/dev/vhost-net\x00', 0x2, 0x0) read$eventfd(0xffffffffffffffff, &(0x7f0000b90000)=0x0, 0x8) pipe2(&(0x7f0000550000)={0x0, 0x0}, 0x80000) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000c0a000-0x8)={0x0, r1}) 2018/01/27 13:34:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000240000-0xa)='/dev/vcs#\x00', 0x9, 0x6240) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000884000)={0x0, 0x7, 0x100000001, 0xffff, 0x0, 0x4}, &(0x7f0000208000-0x4)=0x14) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000437000)={r1, 0x1, 0x9}, 0x8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r2, &(0x7f0000a92000)="", 0x389, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x0, 0x852b, 0xffff, 0x0, 0x0}, 0x14) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f00007c2000)='nv\x00', 0x3) writev(r2, &(0x7f0000a77000)=[{&(0x7f0000bc8000-0x66)='1', 0x1}], 0x1) ioctl$sock_proto_private(r2, 0x89e5, &(0x7f0000aaf000-0xa4)="eeba5944d8cf613c915d935d9e32074ac60a1c305d24e79ae91df4f45dc5d20e510e53aa93c2f24b631a51021f2e69ef40e205c2caf9868fa2c1ba7f543627ff67c015933e95f2aca7315276f9764f1235a0c699fff0419ce48ac906af20c41404f1a30314e904f4c4f3b8a0ff71d0834164d448d18998b8184cdef7810794ea2f69ddd5a701bd574206a65ff15101e25de92ec76397b4cba7407fc3cf65c409f0c67d7a") 2018/01/27 13:34:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000be4000-0xb)='/dev/mixer\x00', 0x280, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000cce000+0x934)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f00005a2000)={{0x1f, 0x7, 0x7ff, 0x101, "6e3ea86dc6903f4bdf744abf4d3709f0d0491ed2d07f05e2c1f65718126fc2669ff892dc75cd79ae107a5bc7", 0x7b}, 0x0, 0x0, 0x2, r2, 0x3, 0x9, "08c7bc72b459c5db6a41ca4e13b393fe797740c897910e41aed119b45a95ef966b0c79d4e5f657e39b715f3bbc4afe82a81e5e91e334f8bd4c653c3ae5dd421f", &(0x7f0000a20000-0x1)='\x00', 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x40, 0x0, 0x5, 0x7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$alg(r0, &(0x7f00007b7000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(serpent)\x00'}, 0x58) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000627000-0x10)={0x0, 0x4c, &(0x7f00000d6000+0xe81)=[@in6={0xa, 0x1, 0xfffffffffffffff8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000a8b000)=0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000882000-0x41)={r3, 0x39, "ca73b6553e077107eb620944b804d6d8dfe4d5e274126a5512412fdae519e1331a3598eb7c4224849a12a28bc39627a2061deb568d116a9b10"}, &(0x7f000083f000)=0x41) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="", 0x0) r4 = accept$alg(r0, 0x0, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000599000)={0x0, 0x0}, 0x10) sendmmsg$alg(r4, &(0x7f0000c10000-0x38)=[{0x0, 0x0, &(0x7f0000812000-0x30)=[{&(0x7f000005e000)="a8685b38f02dc7840d705163ba4de7b36ec63eb9d3869cf3d2d3bc750e909c85", 0x20}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x0) recvmsg(r4, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00009ab000)=[{&(0x7f0000f81000)=""/4096, 0x1000}], 0x1, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) 2018/01/27 13:34:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f00000d6000-0x4)=0x0, &(0x7f0000527000)=0x4) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000093a000)={0x0, r0, 0x0}) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f0000558000)=0xffffffffffffffff, 0x4) 2018/01/27 13:34:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000718000)="") chdir(&(0x7f0000e3e000-0x8)='./file0\x00') creat(&(0x7f0000eab000-0x8)='./file0\x00', 0x0) execve(&(0x7f0000861000-0x8)='./file0\x00', &(0x7f0000558000)=[&(0x7f000071a000)='ramfs\x00', &(0x7f000079a000)='ramfs\x00', &(0x7f0000d65000-0x22)="ed6d696d655f747970653a6b657972696e676b657972696e67275c5e6e6f64657600", &(0x7f000070c000)='ramfs\x00', &(0x7f00001fc000)='eth0\x00', &(0x7f0000401000-0x2)='ramfs\x00', &(0x7f0000b3f000)='(em1\x00', &(0x7f0000f2e000)='ramfs\x00', &(0x7f00007c7000)='ramfs\x00'], &(0x7f0000cb9000-0x38)=[&(0x7f00003d3000)='ramfs\x00', &(0x7f0000d4b000-0x1)='\x00', &(0x7f0000336000-0x1)='\x00', &(0x7f0000d6c000)='ramfs\x00', &(0x7f0000594000)='ramfs\x00', &(0x7f0000208000)='ramfs\x00', &(0x7f00004c2000-0x16)='nodevvkeyring\\keyring\x00']) mount(&(0x7f00007d6000)='./file0\x00', &(0x7f00000e8000)='./file0\x00', &(0x7f00000c3000)="0700cc667300", 0x1000, 0x0) mount(&(0x7f0000c6c000-0x8)='./file0\x00', &(0x7f000092f000)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x8ff8c, &(0x7f000002f000)="") umount2(&(0x7f0000b1d000)='.', 0x2) 2018/01/27 13:34:54 executing program 6: mmap(&(0x7f0000000000/0x52000)=nil, 0x52000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f000000a000-0xa)='/dev/cuse\x00', 0xc000, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000013000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000052000)={0x7c, 0x3, "636c69656e743100fffc000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008", 0x40000, "0000000000000006", "88e7ed00007fff051ed90000ffff992b6900000000f9ff0000000000000100e0", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000028000)={{0x558, 0x9}, 'port1\x00', 0x80, 0x20, 0xfffffffffffffffd, 0x3, 0x80000000, 0x1ff, 0x2, 0x0, 0x7, 0xccd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_settime(0x5, &(0x7f0000053000)={0x0, 0x1c9c380}) 2018/01/27 13:34:54 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x3c, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/rtc\x00', 0xa001, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f0000002000)={0x9, 0x6, 0x5, 0x6, 0x4, 0x3}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000003000)='/dev/usbmon#\x00', 0x8005, 0x2000) ioctl$GIO_FONT(r2, 0x4b60, &(0x7f0000001000-0x6b)=""/107) io_submit(r0, 0x1, &(0x7f0000b49000-0x30)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/27 13:34:54 executing program 3: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000000f000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f000000a000-0x28)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f000001e000)={r1, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x10) r2 = syz_open_dev$evdev(&(0x7f000001e000-0x12)='/dev/input/event#\x00', 0x5e5, 0x0) fremovexattr(r2, &(0x7f0000014000-0x13)=@random={'security.', 'wlan1-,-&\x00'}) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f000001d000-0x38)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000014000)={&(0x7f0000017000-0x124)={0x14, 0x24, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/27 13:34:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00002e2000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00009f7000-0x4)=0x20) arch_prctl(0x1007, &(0x7f000009d000-0x1000)="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") 2018/01/27 13:34:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x9, &(0x7f000060e000)=0x0) io_destroy(r0) io_setup(0x8001, &(0x7f0000ef2000)=0x0) io_submit(r0, 0x0, &(0x7f0000a0d000+0x40d)=[]) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00009ae000)='/dev/vga_arbiter\x00', 0x200, 0x0) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f000024d000)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = open(&(0x7f0000191000)='./file0\x00', 0x82, 0x144) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f0000ca9000)={0x3, 0x200, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000d9d000-0x4)=0x0) socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f00008c8000-0x4)=r3) 2018/01/27 13:34:54 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) sysinfo(&(0x7f0000012000)=""/184) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000694000-0x8)={0x0, 0x0}) syz_open_procfs(r1, &(0x7f00004b7000-0xe)='net/dev_snmp6\x00') clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/27 13:34:54 executing program 3: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000255000)='/dev/qat_adf_ctl\x00', 0x400640, 0x0) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000208000)={0x81, 0x0, [0x0, 0x3ff, 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, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x83, &(0x7f0000506000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xf}, [], {@ipv6={0x86dd, {0x1, 0x6, "06f526", 0x4d, 0x11, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x200, 0x0, 0x1, 0x880b, 0x0, 0x3, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [], ""}, {0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x86dd, [], "22f7c935d4843af8e34d9bce473044e6542b757e0c7cbbc5b84753f275fe6c7990b87d1897966feebe4e084094dc56f93c7302bcb9979a8839cc4b5d73"}}}}}}}, &(0x7f0000775000)={0x0, 0x0, []}) 2018/01/27 13:34:54 executing program 1: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000000a000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000009000)={0x2, 0x9, 0x0, 0x7, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f000000c000-0x9)='/dev/sg#\x00', 0x1, 0x400000) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r1, 0xc1205531, &(0x7f0000008000-0x120)={0x0, 0x33, 0x5, 0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffff86, 0x6d, 0x8, 0x8000, "fb37b4d87e7c039fde79837bb68b5dff", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/27 13:34:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x5, 0x0) semop(r0, &(0x7f000002f000-0x1e)=[{0x0, 0x6, 0x0}], 0x1) semop(r0, &(0x7f000001a000)=[{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}], 0x2) socketpair(0xb, 0x4, 0x9, &(0x7f0000c39000)={0x0, 0x0}) ioctl$TIOCGPTPEER(r1, 0x5441, 0x1) semtimedop(r0, &(0x7f0000037000-0xc)=[{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}], 0x2, &(0x7f0000037000-0x10)={0x77359400, 0x0}) setsockopt$sock_int(r1, 0x1, 0x2a, &(0x7f00008d0000-0x4)=0xfffffffffffffffd, 0x4) semctl$IPC_RMID(r0, 0x0, 0x0) syz_open_dev$dspn(&(0x7f0000939000)='/dev/dsp#\x00', 0x2, 0x200000) 2018/01/27 13:34:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = 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) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000013000-0x39)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f000000e000-0x8)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x14, 0x0, &(0x7f000000d000-0x98)=[@request_death={0x400c630f, 0x0, 0x0}, @enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000009000-0xc9)="c2"}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$EVIOCGBITSND(r3, 0x80404532, &(0x7f0000116000-0xd6)=""/214) 2018/01/27 13:34:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f00005b7000-0x32)={@random="4fc60856a30f", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @remote={0xac, 0x14, 0x0, 0xbb}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @remote={0xac, 0x14, 0x0, 0xbb}}}}}, &(0x7f0000efe000)={0x0, 0x1, [0x0]}) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000f21000-0xb)='/dev/mixer\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000f25000-0x8)={0x0, 0x7}, &(0x7f00007b1000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00009c8000-0x8)={r1, 0x0}, &(0x7f00001be000-0x4)=0x8) 2018/01/27 13:34:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000069000)='/dev/sequencer2\x00', 0x101080, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000cbf000-0x8)={r1, 0x9b4}) r2 = syz_open_dev$sndpcmc(&(0x7f0000b4d000)='/dev/snd/pcmC#D#c\x00', 0xffffffff, 0x400000) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6b1, 0x2, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x18, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r2, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) getrandom(&(0x7f0000558000-0xf)=""/15, 0xf, 0x3) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000fd0000)={0x0, @in6={{0xa, 0x3, 0xfff, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x5, 0x3a5, 0x9, 0xfffffffffffffffc, 0x46, 0x100000001, 0x7, 0x0, 0x7, 0x4, 0x1f, 0x8, 0x6, 0x0, 0x7fffffff]}, &(0x7f000038e000)=0x108) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000764000)={r4, 0x6, 0x7, [0x9, 0x9, 0xefdc, 0x7, 0xffffffff, 0x400000, 0x800]}, &(0x7f0000b7d000-0x4)=0x16) getpeername$packet(0xffffffffffffff9c, &(0x7f0000268000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000098f000)=0x14) ioctl$PERF_EVENT_IOC_ID(r3, 0x80082407, &(0x7f0000f91000-0x8)=0x0) 2018/01/27 13:34:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000188000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000bba000-0x38)={0x0, 0x0, &(0x7f000033d000)=[], 0x0, &(0x7f0000814000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r0, &(0x7f00006aa000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0xfffffffffffffe44, &(0x7f0000ecc000-0x30)=[{&(0x7f0000f75000)=""/228, 0xffffff44}], 0x1, &(0x7f0000a3c000-0x6b)=""/107, 0xfdac, 0x0}, 0x0) recvmsg$kcm(r1, &(0x7f0000679000-0x38)={&(0x7f0000542000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f000013e000-0x40)=[], 0x0, &(0x7f0000130000-0xc7)=""/199, 0xc7, 0x0}, 0x0) 2018/01/27 13:34:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$netrom(0xffffffffffffff9c, &(0x7f00001f0000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f000056f000)=0x10) fcntl$setpipe(r0, 0x407, 0x5) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000488000)="230000005e0005006d000700005d510307000000000000000000000300000000000009", 0x23) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00009b7000)={0x0, 0x1, 0x1000}, 0x4) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f000041c000-0xc)='/dev/autofs\x00', 0x0, 0x0) r3 = syz_open_dev$mice(&(0x7f0000c7c000-0x10)='/dev/input/mice\x00', 0x0, 0x100) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3) syz_open_dev$admmidi(&(0x7f0000b73000)='/dev/admmidi#\x00', 0x1, 0x100) [ 126.550865] binder: 21068 RLIMIT_NICE not set [ 126.560087] binder: BINDER_SET_CONTEXT_MGR already set [ 126.567793] binder: 21059:21072 ioctl 40046207 0 returned -16 2018/01/27 13:34:54 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$llc(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000d7c000)=0x10, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x7, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 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, 0xffffffffffffffff, 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$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$KDGKBLED(r1, 0x4004510d, &(0x7f0000001000-0x1)=0x0) sendmsg$nl_crypto(r1, &(0x7f00007c5000-0x38)={&(0x7f00004c9000-0xc)={0x10, 0x0, 0x0, 0x1000010}, 0xc, &(0x7f0000152000)={&(0x7f0000ace000-0x108)=@del={0x108, 0x11, 0x601, 0x1, 0x2, {{'drbg_pr_sha1\x00'}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x400, 0x2400, 0x0, 0x0}, [{0x8, 0x1, 0x35}, {0x8, 0x1, 0x80}, {0x8, 0x1, 0x208}, {0x8, 0x1, 0x4}, {0x8, 0x1, 0x6}]}, 0x108}, 0x1, 0x0, 0x0, 0x48000}, 0x804) r2 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f00005f3000)='/dev/vcs\x00', 0x300, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = dup(0xffffffffffffffff) setsockopt$ax25_int(r3, 0x101, 0xd, &(0x7f0000068000)=0xfffffffffffffffb, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000cc0000)=0x0, &(0x7f0000e17000-0x4)=0x4) r5 = dup2(r3, r4) ioctl$DRM_IOCTL_GET_CTX(r5, 0xc0086423, &(0x7f00000ad000-0x8)={0x0, 0x3}) unshare(0x40600) r6 = creat(&(0x7f00007e3000-0x8)='./file0\x00', 0x0) pwritev(r6, &(0x7f000036e000)=[{&(0x7f0000608000-0xf3)="98", 0x1}], 0x1, 0x7fffc) 2018/01/27 13:34:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) 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) fcntl$addseals(r0, 0x409, 0x2) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000e2a000-0x12)={@common='vcan0\x00', 0x0}) [ 126.592330] binder: 21068 RLIMIT_NICE not set 2018/01/27 13:34:54 executing program 7: r0 = syz_open_dev$amidi(&(0x7f0000afb000-0xc)='/dev/amidi#\x00', 0x6, 0x1) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f00003e4000-0x28)={0x5, 0x100000001, 0x9, 0x400, 0x100}) mmap(&(0x7f0000000000/0xffa000)=nil, 0xffa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000c62000)={0x0, 0x0, 0x0, []}, &(0x7f0000341000-0x4)=0x8) 2018/01/27 13:34:54 executing program 6: mmap(&(0x7f0000000000/0xa0d000)=nil, 0xa0d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f00008f8000-0x10)=@in={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a0e000-0x3)=0x10, 0xb4b097a24f22b84) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f000071e000-0x8)={@loopback=0x0, @rand_addr=0x0}, &(0x7f0000752000-0x4)=0x8) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000010000+0x7fb)={&(0x7f0000003000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000a000-0x10)={&(0x7f0000012000-0x9c)={0x1c, 0x22, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x20000401, 0x0, 0x0}, [@nested={0x8, 0x0, [@generic="0f"]}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/27 13:34:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x513, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000d76000)='attr/current\x00') sendfile(r1, r1, &(0x7f00006c7000)=0x0, 0x2a) r2 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000004000)={0x44, 0x0, &(0x7f0000012000-0xbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000f000-0x50)=[], &(0x7f0000011000)=[]}}], 0x0, 0x0, &(0x7f0000012000-0x5d)=""}) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000c8b000-0x4)=0x0) 2018/01/27 13:34:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000b09000-0x9)='/dev/dsp\x00', 0x200, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000d55000)=0x400, 0x4) r1 = socket$netlink(0x10, 0x3, 0x4) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00004f0000-0x9)='/dev/vcs\x00', 0x200, 0x0) ioctl$SIOCGIFHWADDR(r2, 0x8927, &(0x7f000025d000-0x50)={@generic=""/16, @ifru_mtu=0x0}) bind$netlink(r1, &(0x7f000098f000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x5}, 0xc) bind$netlink(r1, &(0x7f0000516000)={0x10, 0x0, 0xffffffffffffffff, 0x0}, 0xc) request_key(&(0x7f0000d6d000-0x8)='keyring\x00', &(0x7f0000ada000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000fc8000-0x1)='\x00', 0xfffffffffffffffe) add_key$keyring(&(0x7f0000145000-0x8)='keyring\x00', &(0x7f0000f61000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0x0) [ 126.673770] audit: type=1400 audit(1517060094.555:1363): avc: denied { set_context_mgr } for pid=21101 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0,c1 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 126.696219] binder_alloc: 21101: binder_alloc_buf, no vma 2018/01/27 13:34:54 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, 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 = epoll_create1(0x80000) r1 = syz_open_dev$sndseq(&(0x7f0000f8f000-0xd)='/dev/snd/seq\x00', 0x0, 0x20401) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000dab000)='/dev/dsp\x00', 0x0, 0x0) bind$inet6(r2, &(0x7f0000da6000-0x1c)={0xa, 0x1, 0xffffffff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, 0x1c) write$sndseq(r1, &(0x7f000052a000)=[], 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000fe3000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f000023f000-0x58)={0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/27 13:34:54 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x80000000, 0x200000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000000000)={0x1, 0x0, [{0x0, 0x5, 0x5, 0x7, 0x401, 0x5, 0x80, [0x0, 0x0, 0x0]}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000001000)='/dev/dmmidi#\x00', 0x840, 0x125, &(0x7f0000000000)={0x6, 0x9, 0x8f7, 0x328, 0x9, 0x9, 0xffffffff00000001, 0x100000000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000fa0000)='./file0\x00', 0x141046, 0x1) r2 = syz_open_dev$evdev(&(0x7f0000981000-0x12)='/dev/input/event#\x00', 0x2, 0x101002) clock_gettime(0x0, &(0x7f0000219000)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f000050a000-0x4c8)={{0x7, 0x0, 0x4, 0xffffffff, "18410251d1b3593f3f36898b9b6bfaece87c137f55070718d8be9fc5a03eeae6e359952e87f82784ed3b9fb4", 0x1}, 0xcb3, [0x3, 0x5, 0x9, 0x80000001, 0x3b0, 0x48d, 0x7ff, 0x6, 0x1000, 0x100000000, 0x200, 0x3d, 0x7000000000, 0x3, 0x20, 0x101, 0x6, 0x8, 0xffffffffffffffc1, 0x2, 0x9, 0x1c7, 0x8, 0xffff, 0x1, 0x9, 0x5, 0x9, 0x2, 0x0, 0xfffffffffffffffa, 0x81, 0x6, 0x8, 0x1ff, 0x1, 0x1, 0x8, 0x100, 0xa74, 0x8, 0x9, 0x5, 0x0, 0x40, 0x4180000000000000, 0x1, 0x2, 0x10001, 0x6, 0x9bc, 0x3, 0x6, 0x9, 0x7f, 0x101, 0x8, 0x6, 0x20, 0x101, 0x6, 0x7fffffff, 0x9, 0x6, 0x2212, 0x401, 0x0, 0x6, 0x24, 0x7ca0000, 0x1000, 0x10001, 0x4d, 0x9, 0x21f, 0x73, 0x0, 0x0, 0xe3f, 0x7, 0x65, 0x0, 0x914, 0xfffffffffffffff9, 0xe8, 0xffffffffffffffff, 0x9, 0x6, 0x7643, 0x6c9, 0x3, 0x2, 0x7, 0x4, 0x7, 0x2, 0x1000, 0x245, 0x2, 0xfffffffffffffffa, 0x74, 0x0, 0x5e, 0x200, 0x101, 0xfffffffffffffffe, 0x7, 0x5, 0x180000000000000, 0x6, 0x1c9, 0xffffffffbd3a3a6d, 0x50cca198, 0x8000, 0xd1, 0x8, 0x1, 0x5, 0x100, 0x6, 0x7ff, 0x7, 0x7, 0x7, 0x7, 0x6e8c, 0x1000, 0x80000000], {r3, r4+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]}) write$evdev(r1, &(0x7f0000a12000)=[{{0x20, 0x0}, 0x20000000001, 0x50, 0x2}], 0x18) ftruncate(r0, 0x7) sendfile(r2, r1, 0x0, 0x72439a6b) 2018/01/27 13:34:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgid() r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000cbe000-0x4)=0x3, 0x288) close(r0) geteuid() bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000028000-0x4)=0xff, 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00003fa000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a74000-0x4)=0xfffffd7c) 2018/01/27 13:34:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = accept4(r0, &(0x7f00008c9000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000811000)=0x58, 0x80000) getsockopt$inet6_tcp_int(r1, 0x6, 0x8, &(0x7f00003bc000)=0x0, &(0x7f0000e8f000-0x4)=0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000)="", 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) recvmsg(r0, &(0x7f00006aa000-0x38)={&(0x7f000037d000-0xc)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f000027c000-0x10)=[], 0x0, 0x0, 0x0, 0x0}, 0x1) r2 = pkey_alloc(0x0, 0x1) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000a95000)='/selinux/policy\x00', 0x0, 0x0) pkey_mprotect(&(0x7f0000a48000/0x4000)=nil, 0x4000, 0x6, r2) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000a3b000-0x11)='/selinux/enforce\x00', 0x103000, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r3, 0x6431) 2018/01/27 13:34:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt(r0, 0x20000100000114, 0x1, &(0x7f0000d94000-0x5)="", 0x0) getsockname$packet(r0, &(0x7f00009c2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000026e000-0x4)=0x14) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000393000-0x4)=0x7) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f00009fc000-0x4)=0xffffffffffffffff, 0x4) 2018/01/27 13:34:54 executing program 2: prctl$intptr(0x1c, 0x64) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000001000-0x4)=0xd251, 0x4) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000001000-0x4)=0x0, &(0x7f0000c9f000)=0x4) prctl$intptr(0x1c, 0x7f) 2018/01/27 13:34:54 executing program 1: r0 = socket$kcm(0x29, 0x40007, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00003d4000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00005d6000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000001000-0x50)={{0xfffffffffffffffb, 0x5}, {0x9, 0x10000}, 0x3, 0x1, 0x5, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/27 13:34:54 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) syz_open_dev$audion(&(0x7f0000d44000-0xc)='/dev/audio#\x00', 0x7f, 0x40100) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000fe1000)={0xe565, 0xffffffffffffffff, 0x1, 0x0, 0x0}) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f000062a000-0x8)=0x0) [ 126.696235] binder: 21101:21106 transaction failed 29189/-3, size 0-0 line 2903 [ 126.704998] binder: BINDER_SET_CONTEXT_MGR already set [ 126.705043] binder: 21101:21106 ioctl 40046207 0 returned -16 [ 126.705106] binder_alloc: 21101: binder_alloc_buf, no vma [ 126.705121] binder: 21101:21106 transaction failed 29189/-3, size 0-0 line 2903 [ 126.710439] binder: undelivered TRANSACTION_ERROR: 29189 [ 126.710851] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/27 13:34:54 executing program 7: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000006000-0x12)='/dev/snd/midiC#D#\x00', 0x9, 0x400002) accept$llc(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000006000)=0x10) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f000000c000-0xd)='/dev/dmmidi#\x00', 0xfff, 0x8000) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f000000c000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f000000d000-0x4)=0x755f, &(0x7f0000005000-0x8)=0x4) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x0, &(0x7f000000b000)=@raw=[], &(0x7f0000004000-0xa)='syzkaller\x00', 0xf91, 0xc3, &(0x7f000000a000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0xfeab) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000000a000)={r3, 0x50, &(0x7f000000b000-0x41)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/27 13:34:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6f000-0xa)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETS(r0, 0x5402, &(0x7f0000b40000)={0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000ae2000-0xa5)='\x00', 0x1) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000071000-0xe)='net/connector\x00') ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f0000180000)={0x483ffffd, 0x10000, 0x3, 'queue0\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]}) read(r1, &(0x7f0000de2000)=""/181, 0x1) 2018/01/27 13:34:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f000040b000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f000053d000)={@generic="196dc1701ce8009a1da97f1bb45f38b7", @ifru_map={0xd6c, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000544000)={0x0, &(0x7f0000c2c000-0x28)=[]}) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000647000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) bind$netrom(r1, &(0x7f0000b69000)=@full={{0x3, {"cef7827085ca43"}, 0x1ff}, [{"0e4361837bd42a"}, {"767fa547b41ed9"}, {"897e6370033501"}, {"478ddd6183653d"}, {"e26a027827242e"}, {"a07923799387e1"}, {"6ec5874182ce48"}, {"a95e9dcc3fc2ce"}]}, 0x48) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000543000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x4, 0xf58, 0x1000, 0x6, 0x7ff, 0x5d}}) 2018/01/27 13:34:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000b9c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000cf9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r0, r0, r0) 2018/01/27 13:34:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000152000-0x8)='./file0\x00', 0x2) sendto$inet(0xffffffffffffffff, &(0x7f000026f000-0x1)="0f", 0x1, 0x0, &(0x7f0000022000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00003ed000)={0x0, 0x0}) shutdown(r0, 0xfffff7fffffffffd) poll(&(0x7f0000c60000-0x38)=[{0xffffffffffffffff, 0x0, 0x0}], 0x1, 0x0) [ 126.763946] audit: type=1400 audit(1517060094.555:1364): avc: denied { impersonate } for pid=21101 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0,c1 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 2018/01/27 13:34:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) pipe(&(0x7f0000aff000)={0x0, 0x0}) r1 = syz_open_dev$usbmon(&(0x7f0000a64000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) r2 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000009000-0x8)=0x3f) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000cf1000)=0x7, 0x4) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000bc6000)="0ea37c1b333e42ebc9e81153e5dc4fb79d279b5f7539b1c2309a9c3cb6699de8179f36e29ee077e2ea6a6f397d6dcb8db560c1575f01cc01d647c075d17006a75438120ff8b2416d57d45fc26b2a16112990a7c694dda5dd01fd21db764d9785cc08a89b97585d7322cafe7ba2db3312767d5803409064346d75352886da30ab98fb5443997a3d68c0d6b71b4f80a9447dc8ea7197b78662feab6ead63efbf29b54797d89f9be44983e8da4c637603e52cbb6b392e93ef4a0296670b0fd44557b38415362f4551415d660681f7160c02ad4b4b7dca3934ca25d620c9e2") fcntl$setown(r3, 0x8, r0) prctl$setendian(0x14, 0x0) read$eventfd(r1, &(0x7f0000aca000-0x8)=0x0, 0x83b42537) fcntl$setsig(r3, 0xa, 0x12) poll(&(0x7f0000b29000-0x20)=[{r4, 0x0, 0x0}], 0x1, 0xfffffffffffffff8) dup3(r3, r4, 0x0) tkill(r2, 0x16) fcntl$notify(r3, 0x402, 0x36) syz_open_dev$amidi(&(0x7f00008d8000-0xc)='/dev/amidi#\x00', 0x0, 0x0) exit(0x5) 2018/01/27 13:34:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) flock(r0, 0x7) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) r1 = fcntl$dupfd(r0, 0x3, r0) socket$nl_crypto(0x10, 0x3, 0x15) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000368000-0xc)={0x0, 0x0, 0x0}, &(0x7f000000c000-0x4)=0xc) r3 = syz_open_procfs(r2, &(0x7f0000f51000-0xe)='net/mcfilter6\x00') fsync(r3) sendfile(r1, r0, &(0x7f00001b3000-0x8)=0x1, 0x10002) connect$bt_sco(r3, &(0x7f0000931000)={0x1f, {0x4, 0x1b7, 0x6, 0xffffffffffffff12, 0xffffffffffffff81, 0x7fff}}, 0x8) 2018/01/27 13:34:54 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80805, 0x3, &(0x7f00005bf000-0x8)={0x0, 0x0}) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x7) bind$alg(r0, &(0x7f0000c93000)={0x26, 'rng\x00', 0x0, 0xf, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f78000)="981a32de5eb4e123702746cc88041a683b667a6730c516d280a056d4b4aff29d", 0x20) 2018/01/27 13:34:54 executing program 0: select(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000929000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000d39000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, &(0x7f000011d000)={0x0, 0x0}) 2018/01/27 13:34:54 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create1(0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001010, 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) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000d000-0x5)='./control\x00', &(0x7f0000fbd000)='./control\x00') mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000f000-0xa)='./control\x00', 0x0, 0x0) clone(0x0, &(0x7f0000003000)="", &(0x7f0000fbe000-0x4)=0x0, &(0x7f0000005000)=0x0, &(0x7f0000005000-0x58)="") getdents(r0, &(0x7f0000001000-0x9)=""/115, 0x73) 2018/01/27 13:34:54 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 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet(0x2, 0x80800, 0x9) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000228000)={0x0}, 0x4) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0x23b, &(0x7f0000008000-0x10)={&(0x7f0000001000)={0x20, 0x29, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x2d9, 0x0, [@typed={0x8, 0x1, @binary=""}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/27 13:34:54 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ee2000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000e34000)='/dev/autofs\x00', 0x200000, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00001a5000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7fffffff, 0x1, 0x0, 0x5, 0x3, 0x5, 0x7}, 0x20) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b79000-0x10)="a23364fd5e580ef24d71a19dd93fc727", 0x10) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000063f000)='/selinux/policy\x00', 0x0, 0x0) connect$vsock_stream(r3, &(0x7f0000561000-0x10)={0x28, 0x0, 0x2711, @my=0x0, 0x0}, 0x10) r4 = open(&(0x7f0000ddd000)='./file0\x00', 0x40000, 0x0) fallocate(r4, 0x0, 0x0, 0x1) sendfile(r2, r4, &(0x7f0000e65000-0x8)=0x0, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r4, 0x0, 0xd8, 0xff, &(0x7f0000001000-0xd8)="7aa60495f12e6b1167fb819b89edbeacda71e430d10e4b3bdae5b57dfdd97bc4d2c1a8e0e6ce9adad83aeb289c92ccac034485b0077069c4b9ee73e4af1edc85abd5d4dd9e2273de64f7bece998988525c36aac3b380e0e5fd88ecfc650e968db6a5e2e644815eb3068923c5e39ac8a1094c3d1f688f4817b8e92adf03429413d5a05d25521d104c421e2203167afd2068546ac0ba7217631fc8d768d597cce65460a6d45817824e23300f5000e96a741ae980e8442c30d1e1d735316b493c1ed8d8d4b885b502aa741a21bf5e0ba9687a0ff8fb18a5e9c7", &(0x7f0000726000-0xff)=""/255, 0xffffffff, 0x9}, 0x28) bind$bt_hci(r4, &(0x7f00000dc000)={0x1f, 0x3, 0x2}, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000001000-0x8)=0x5) 2018/01/27 13:34:54 executing program 5: openat$dsp(0xffffffffffffff9c, &(0x7f00001de000-0x9)='/dev/dsp\x00', 0x4400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x5, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000000)=0x2512, 0x8) mmap(&(0x7f0000000000/0xf9000)=nil, 0xf9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$midi(&(0x7f0000087000-0xb)='/dev/midi#\x00', 0x6, 0x0) syz_emit_ethernet(0x6e, &(0x7f00000f5000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbc8", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "ab8099", 0x0, 0x29, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, [], "9526c57b6ea8ad43"}}}}}}}, 0x0) 2018/01/27 13:34:54 executing program 0: 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) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c24000)='/dev/kvm\x00', 0x0, 0x0) r2 = dup(r0) ioctl$KVM_CHECK_EXTENSION_VM(r2, 0xae03, 0x6) syz_open_dev$sndmidi(&(0x7f00004d0000)='/dev/snd/midiC#D#\x00', 0x7fff, 0x240081) msgctl$IPC_STAT(0x0, 0x2, &(0x7f0000364000-0xf)=""/15) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = socket(0xa, 0x802, 0x0) r4 = socket(0xa, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x840b, &(0x7f0000020000-0x151)="") r5 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000016000-0x8)='./file0\x00', r5, &(0x7f000001f000)='./file1\x00') ioctl$PPPIOCSFLAGS(r5, 0x40047459, &(0x7f0000f66000-0x4)=0x80000) utimensat(r5, &(0x7f00008a8000-0x8)='./file0\x00', &(0x7f0000f20000)={{0x0, 0x0}, {0x0, 0x2710}}, 0x100) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000e2d000)={0xfffffffffffffffd, 0xff, 0x754a820645d69188, 0x2, 0x6, [{0x375f, 0x7, 0x5, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}, {0x9, 0x74, 0x0, 0x0, 0x0, 0x880, 0x0, 0x0, 0x0}, {0x8000, 0xfffffffffffff0b0, 0xd1, 0x0, 0x0, 0x40a, 0x0, 0x0, 0x0}, {0x1002, 0x3, 0x1, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}, {0x0, 0x6, 0x8000, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, {0x3, 0x70, 0x400, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0}]}) ioctl(r4, 0x8916, &(0x7f0000000000)="") sendto$inet6(r3, &(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) 2018/01/27 13:34:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000dcf000)='/dev/dsp#\x00', 0xffff, 0x400100) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f0000232000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000bdc000)=@dstopts={0x87, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@calipso={0x7, 0x40, {0xfffffffffffffffe, 0xe, 0x2, 0x704e, [0x8, 0x6, 0x9, 0x9, 0x7f, 0x100, 0x4]}}, @jumbo={0xc2, 0x4, 0x2}, @jumbo={0xc2, 0x4, 0x9}, @padn={0x1, 0x1, [0x0]}]}, 0x59) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000f0d000-0x4)=0x7fffffff) r1 = socket(0x10, 0x802, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000095000)=@req3={0x4, 0x4, 0x3, 0x8000, 0x8, 0x5add, 0x38e8000}, 0x1c) socket$vsock_dgram(0x28, 0x2, 0x0) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f000014e000-0x78)={0x8001, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x60, 0x7, 0x163fed1a, 0x6, 0x5e52d4fd, &(0x7f000066c000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x9, 0xfffffffffffffffc, 0x101}) r2 = inotify_add_watch(r0, &(0x7f00005a4000-0x8)='./file0\x00', 0x88) inotify_rm_watch(r0, r2) write(r1, &(0x7f00000c8000-0x24)="24000000210025f0071c0165ff14fc0e02000036001000000200000c08000bc1fffffd00", 0x24) 2018/01/27 13:34:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000d36000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000fb4000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r3, &(0x7f0000c52000)={0x40000000, 0x0}) sendmsg$alg(r2, &(0x7f0000d8b000)={0x0, 0x0, &(0x7f00001c2000-0x10)=[{&(0x7f0000fba000)="13", 0x1}], 0x1, &(0x7f0000754000-0x30)=[], 0x0, 0x0}, 0x0) 2018/01/27 13:34:54 executing program 5: r0 = open(&(0x7f000068b000-0x8)='./file0\x00', 0x288081, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f00008a7000-0x10)={0x5, 0xfa, &(0x7f0000000000)="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"}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$unix(r0, &(0x7f0000002000-0x49)=@file={0x0, ""/71}, &(0x7f0000000000)=0x49) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) socket$key(0xf, 0x3, 0x2) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00004fd000)={0x0, 0x0}) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000ed0000-0x2)=0x4, 0x2) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000555000-0x8)={r1, 0x3}) 2018/01/27 13:34:54 executing program 7: 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 = eventfd2(0x0, 0x0) read$eventfd(r2, &(0x7f0000bdb000)=0x0, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000001000-0x20)={r2, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$eventfd(r2, &(0x7f0000952000-0x8)=0x0, 0x8) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000e7b000-0xa)='/dev/cuse\x00', 0x0, 0x0) accept4$ipx(r3, &(0x7f0000ea7000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000ddd000-0x3)=0x10, 0x800) 2018/01/27 13:34:54 executing program 6: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x400000402200, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000004000-0x10)='/dev/sequencer2\x00', 0x100, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000000000)={0x0, 0x7530}, 0x10) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) 2018/01/27 13:34:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000dc8000-0xb)='/dev/audio\x00', 0x12000, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000064f000-0x13)='/dev/snd/controlC#\x00', 0x0, 0xfffffffffffffffd) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045520, &(0x7f00009b3000-0x4)=0xfffffffffffffffb) 2018/01/27 13:34:54 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$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x4000000, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000001000)=0x0) timer_create(0x0, &(0x7f0000011000)={0x0, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/27 13:34:55 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f000060e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000001000-0x4)=0x30d, 0x200000000000000) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f000027d000)=0x0) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000005000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r1, 0xc0884113, &(0x7f0000006000)="") mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000000000)=0x2eae, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f000000c000)=[@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, @in6={0xa, 0x0, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x56}], 0x48) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000008000-0x3c)=[{{&(0x7f0000005000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f000000f000-0xa0)=[{&(0x7f000000f000-0x6a)=""/106, 0x6a}, {&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f000000a000-0xc9)=""/201, 0xc9}, {&(0x7f0000009000-0xd)=""/184, 0xb8}, {&(0x7f000000f000-0x61)=""/97, 0x61}, {&(0x7f000000f000-0x13)=""/19, 0x13}, {&(0x7f0000009000)=""/88, 0x58}, {&(0x7f000000f000-0x5e)=""/94, 0x5e}, {&(0x7f000000d000-0xb3)=""/179, 0xb3}, {&(0x7f0000005000)=""/15, 0xf}], 0xa, 0x0, 0x0, 0x4}, 0xffff}], 0x1, 0x100, &(0x7f0000007000-0x10)={0x0, 0x0}) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f000000d000)="") flistxattr(r0, &(0x7f000000c000-0x1f)=""/31, 0x1f) 2018/01/27 13:34:55 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x8000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000001000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000d85000-0xb)='/dev/loop#\x00', 0x8, 0x2000) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f00006d3000)={0xffff, 0x1, 0xffffffff, 0xfa, "bc2e601e58bae7a24a496bc093fd56e81d458ae66093899c6c5436832ca5f948c1206fe9fedd6dbeece84f70", 0xfffffffffffffff9}) 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, 0x3a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000059f000)={r0, 0x50, &(0x7f0000c00000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000e2a000-0x4)=r2, 0x4) dup2(0xffffffffffffffff, r1) 2018/01/27 13:34:55 executing program 0: r0 = open(&(0x7f0000a70000-0x8)='./file0\x00', 0x10040, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000000)=0x66b7c10d) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0xa5, "046a2e002d168e546d61ccc32d2d8bf90218e85d19735517ce01ded81e4db3914bec8c50032d0ba44732ddad97a0fbcfacbd4180c3e41807055832024bbc326776398c5fd6551cf6a77d3f431ab0d1e99986e5e45821af0e5c5fa66fc6af1584dff6bc0f61ee6cfc27e2c345847003ecab14f52bf897b18c108e9f10764f97ab99953fa71c9862617f832912f298a8b0cedc86fd4f22a1f61ced5e76df22e3c69a45ac7a51"}, &(0x7f0000002000-0x4)=0xad) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000002000-0x27)={r1, 0x0, 0x1f, "c41a4ef861683f0addfd9eac61f3201ae01ea93e4f79de6fdcced37665dd78"}, 0x27) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000002000)='/dev/snd/pcmC#D#p\x00', 0x1000, 0x1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000004000-0xc)='/dev/rfkill\x00', 0x80100, 0x0) sendto$inet6(r0, &(0x7f0000002000)="10acc6d2ff5cf4", 0x7, 0x1, &(0x7f0000003000-0x1c)={0xa, 0x0, 0x5, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7fffffff}, 0x1c) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0x0, 0x0}) bind$pptp(r0, &(0x7f0000004000-0x20)={0x18, 0x2, {0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) ioctl$KVM_SET_FPU(r2, 0x41a0ae8d, &(0x7f0000001000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2, 0x3, 0x3, 0x0, 0x6, 0x2000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xe400b8f, 0x0}) chdir(&(0x7f0000003000-0xe)='./file0/file0\x00') r4 = syz_open_dev$sndpcmc(&(0x7f0000003000)='/dev/snd/pcmC#D#c\x00', 0x9, 0x800) accept$netrom(r4, &(0x7f0000001000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000004000-0x4)=0x48) ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82) fchdir(r3) getsockopt$inet_mreqsrc(r3, 0x0, 0x26, &(0x7f0000001000)={@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @empty=0x0, @broadcast=0x0}, &(0x7f0000004000-0x4)=0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrusage(0x0, &(0x7f0000004000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000006000-0xc)={0x2, 0x5520aed2, 0x51c8df68, 0x5, 0x8, 0x2}) flock(r3, 0x6) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000007000-0x8)='./file0\x00', &(0x7f0000002000)='./file0/file0\x00', &(0x7f0000000000)='nfs\x00', 0x800, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000008000-0xd)='/dev/binder#\x00', 0x0, 0x2) 2018/01/27 13:34:55 executing program 1: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) r1 = syz_open_dev$admmidi(&(0x7f0000020000)='/dev/admmidi#\x00', 0xfffffffffffffffc, 0x2000) ioctl$VHOST_SET_VRING_NUM(r1, 0x4008af10, &(0x7f0000016000-0x8)={0x1, 0x5}) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmc(&(0x7f0000024000-0x12)='/dev/snd/pcmC#D#c\x00', 0x4, 0xa000) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000000f000-0xd8)={0x40, 0x21, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x15, 0x0, 0x0}, [@nested={0x2c, 0x1, [@typed={0x28, 0x1, @binary="23227bcc1a52d5478881980447227933fda3b2ca8bd092866d3df03f3e"}]}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/27 13:34:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f00007b7000-0x7d)="7bcf0199c59f037b2c43e316a1501033fc27e802058ca652ed771ca4e636853c88f9a0c0aa7feba547b0b1d9ce24517cbc9150e3be623c50dd8c41aab4a904b6c5df9fadbf53422cacd026729108bea70e8c6a5df1137983922437d0aac2764b1a4a39c8094f2ee59449fa764a91800c144d2bca97b2f0267186da0e1f", 0x7d, 0x0, 0x0, 0x0) connect$vsock_stream(r0, &(0x7f0000001000)={0x28, 0x0, 0x0, @my=0xffffffffffffffff, 0x0}, 0x10) 2018/01/27 13:34:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) prlimit64(0x0, 0x7, &(0x7f0000d41000)={0x0, 0x0}, &(0x7f0000eec000-0x10)={0x0, 0x0}) openat$kvm(0xffffffffffffff9c, &(0x7f0000911000-0x9)='/dev/kvm\x00', 0x80000, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000005000)={0x4, 0xffffffffffffffff, 0x0}) 2018/01/27 13:34:55 executing program 6: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect(r0, &(0x7f0000002000-0x1e)=@pppoe={0x18, 0x0, {0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e) r1 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r1, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000005000-0x4)=0x14) sendmsg$can_raw(r1, &(0x7f0000002000)={&(0x7f0000001000)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000000000)={&(0x7f0000004000-0x7)=@canfd={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "6c9a2bff8714fd433ce075188c03375d385d3537df6196393585176ce36adedfe008e821fbab8e766eb088b8528eecd71a163e650f1163b145a07464c6515f40"}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/27 13:34:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f0000ab0000)={0x40, 0x3, 0x7e, 0x80000000, &(0x7f0000b57000)=[{0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00009c3000-0x4c8)={{0x1ff, 0x3, 0x200, 0x3, "6cc21dbddc3fcb9edc5499e3e22c72ed65c64a02e05a193a7588f7cfe0fbad87440241e68ee4b6785cbb1af4", 0xfffffffffffffff9}, 0xd3, [0x1, 0x8, 0x9, 0x8000, 0x3ff, 0x1bf, 0xfffffffffffff001, 0x80000000, 0x8, 0x7, 0x4f8, 0x1, 0x48f6, 0xfff, 0x7, 0x9, 0x200, 0x10000, 0xffff, 0x5, 0x9, 0x8000, 0x7, 0x6, 0x1, 0x1f, 0x3, 0x81, 0x4, 0x38, 0x1, 0x8001, 0xfff, 0x0, 0x8000, 0x4, 0x5, 0x80, 0x5, 0xc991, 0x4f6, 0x3, 0x7, 0x9, 0x1, 0x5, 0xec, 0x1000, 0x10000, 0x9, 0x82f, 0xff, 0x2, 0x1, 0x3, 0x20, 0x2, 0x81, 0x31f, 0x400000000000000, 0x1, 0xa42, 0x4282, 0x84, 0x2, 0x8, 0x8, 0x4, 0x47, 0x40, 0xa8a, 0xd1, 0x1f, 0x7, 0xd96, 0x4, 0x1ff, 0x0, 0xd42, 0x10001, 0x5, 0x1, 0x3f, 0x324a, 0x4, 0x400, 0x3, 0xc14d, 0x7, 0x1f, 0x3, 0x4, 0x3, 0xfffffffffffffc01, 0x7, 0x81, 0x4, 0x1, 0x1c00000000000, 0xea18, 0x7fffffff, 0xfffffffffffffffe, 0x7fff, 0x9, 0x5, 0xffffffffffffffff, 0x51a, 0x8, 0x3, 0x2, 0x80, 0x80, 0x1, 0x3, 0x1c7f, 0xfffffffffffffff8, 0x5, 0x0, 0x44, 0x6, 0x1, 0x4, 0x9, 0x1, 0x0, 0xae1, 0x7ff, 0x7c4], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000005000-0x110)={{0x0, 0x0, 0x0, 0x0, "93e9ea615ac34e7cbf044b192a7dbd9d3fb90044ed21556b44c977119139a0784a9148b3a6af65082a7dedd3", 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "d738d54bf2007db37380b5afbb162ad65110f1a19ac268393b9d3f8cc115724c909fa3400ac817d86c36100961614c49a1b94fb8de50870b6e91abcb6e27765e", &(0x7f0000002000-0x13)='/dev/snd/controlC#\x00', 0x13, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/27 13:34:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x10000000000005, 0x0) writev(r0, &(0x7f0000ee0000)=[{&(0x7f0000880000-0x57)="5601a79f7ff661cb75890cf9973a8d2fdcddea5198aa3470941e5943691e4e5fb84f1f1d67cae73fa7fcea84bb0e2ecd92435c8a4d8a52f5c294aef8b7760a618972bdb5ae7698b2512eb257d02450823a3f04880bc6ee", 0x57}, {&(0x7f0000dd0000-0x1000)="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", 0x1000}], 0x2) sendmmsg$inet_sctp(r0, &(0x7f0000cf1000-0x38)=[{&(0x7f0000cdc000)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00009c4000-0x40)=[], 0x0, &(0x7f000030f000-0x120)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x1, 0x0) 2018/01/27 13:34:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000c83000)='./file0\x00', &(0x7f0000a98000)={0xac2, 0x0}) r2 = ioctl$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$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_dev$dmmidi(&(0x7f0000723000)='/dev/dmmidi#\x00', 0x7, 0x2) ioctl$GIO_SCRNMAP(r3, 0x4b40, &(0x7f000073d000-0x12)=""/18) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/27 13:34:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = socket(0xf, 0x5, 0x400) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f00006cd000)={0x9, &(0x7f0000ab6000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000624000)='/selinux/enforce\x00', 0x3ffc, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) semget(0x2, 0x5, 0x3) getpeername$ax25(r3, &(0x7f0000b79000)={0x0, {""/7}, 0x0}, &(0x7f0000e25000)=0xfffffffffffffc9d) ioctl$DRM_IOCTL_SET_UNIQUE(r3, 0x40106410, &(0x7f0000558000)={0x77, &(0x7f0000158000)="30b0ddb39b21f5147fd7ebf8d9856669cdbda20f6aa62a451027ba6fa7ebf55645d216e82b62f544be0bbd523c7248dba1dc8d4b6b52cc72372f635ef4d284cefa86a14315a6472168ee48b6094b02b6568d9ea44caf310e5aa92c060b23d586f89abe225b49cde9ce888508342ece1782137c2f35352f"}) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f000081b000-0x10)={0x0, 0xffffffffffffffff, 0x0}) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000dad000)={0x0, 0x19000, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) mmap(&(0x7f0000000000/0xd3f000)=nil, 0xd3f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r5, 0x890b, &(0x7f00008df000-0x78)={0x0, {0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8d, 0x0, 0x0, 0x0, 0x0, &(0x7f0000d3c000-0x10)=@common="6c6f3a000089ffffffff9300", 0x0, 0x0, 0x0}) fcntl$getown(r4, 0x9) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000070000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f00009f4000-0x10)={0x0, 0xb0, &(0x7f00002f4000)=[@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff}, @in6={0xa, 0x0, 0x401, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, @in6={0xa, 0x1, 0xf82, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001}]}, &(0x7f0000f3f000)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00007cb000-0xa0)={r7, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x40, 0x7, 0x20, 0xc}, 0xa0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r3, 0xc0045540, &(0x7f00008b0000)=0x86) syz_open_dev$sg(&(0x7f0000a35000-0x9)='/dev/sg#\x00', 0x3, 0x2400) sched_rr_get_interval(r6, &(0x7f0000910000)={0x0, 0x0}) ioctl$KVM_SET_XCRS(0xffffffffffffffff, 0x4188aea7, &(0x7f0000b5e000-0x98)={0x0, 0x200, []}) timer_create(0x7, &(0x7f0000cd0000-0x55)={0x0, 0x11, 0x2, @thr={&(0x7f0000ac4000-0x58)="c497eb562cd5622e12a87178665734fcbad28cc6581b8733b920883cd249a5f618b49482741186b23df777d4e81784f086247e461665ac9928575edc800cf8fcd6077c90d0e74a55bce115e8f82574b27c2d567c7bd96534", &(0x7f000062b000-0x3b)="79e2fb51f52ed65699cee98b7b3f97adb8db25b706680567da584a7c686d48d034d36969935288024db3bd41177fc30fe65e0274fbec2951b2bf9f"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000188000)=0x0) ioctl$KVM_SET_PIT2(r2, 0x4070aea0, &(0x7f0000b6a000)={[{0x3, 0x1, 0x0, 0x7, 0x6, 0x7, 0x6, 0x20, 0x81, 0x401, 0x0, 0x0, 0x0}, {0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x65883463, 0x0, 0x7, 0x0, 0x0, 0x3ff, 0x810, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SMI(0xffffffffffffffff, 0xaeb7) ioctl$VT_GETSTATE(r3, 0x5603, &(0x7f000091b000)={0x10000, 0x1, 0x2}) 2018/01/27 13:34:55 executing program 2: mmap(&(0x7f0000000000/0xdc1000)=nil, 0xdc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f000029c000-0x8)={0x5}, 0x8, 0x0) r1 = getpid() r2 = gettid() readv(r0, &(0x7f0000939000)=[{&(0x7f0000fc7000)=""/128, 0x80}], 0x1) tgkill(r1, r2, 0x3) mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000bfa000/0x3000)=nil, 0x3000, 0x1, &(0x7f00005f3000-0x8)=0x7, 0x4, 0x3) r3 = syz_open_dev$audion(&(0x7f000010a000-0xc)='/dev/audio#\x00', 0x7ff, 0x20000) mmap(&(0x7f0000dc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000dc2000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f000005b000-0x10)={0x0, 0x0, 0x3f}) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000be7000-0x8)={r4, r5}) poll(&(0x7f0000dc2000-0x10)=[{r0, 0x4f2c1b49eaeafc7c, 0x0}, {r0, 0x490, 0x0}], 0x2, 0x8) 2018/01/27 13:34:55 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="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", 0xfc, 0x40000, &(0x7f0000529000)={0x2, 0x0, @rand_addr=0xc2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000bd7000)=0x0, &(0x7f0000e15000)=0x4) getsockopt(r0, 0x84, 0x80000000075, &(0x7f0000fe3000)=""/188, &(0x7f0000fe3000)=0xbc) 2018/01/27 13:34:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) shutdown(r0, 0x1) bind$inet6(r0, &(0x7f000019e000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x40000000009) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00007e0000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5, 0x0, 0x3, 0x7, 0xfff, 0x80, 0xafeb}, 0x20) connect$inet(r1, &(0x7f0000772000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r1, &(0x7f0000167000)=[{{&(0x7f0000de5000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000612000-0x50)=[], 0x0, &(0x7f0000ccd000)=[], 0x0, 0x0}, 0x0}], 0x8000000000000ea, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000c26000)='/selinux/policy\x00', 0x0, 0x0) shutdown(r0, 0x0) 2018/01/27 13:34:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x7, 0x1000, &(0x7f0000016000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000cbc000)={0x0, 0x2}, &(0x7f000040c000)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000b71000-0x4)=r1, 0x4) umount2(&(0x7f0000fa0000-0x16)='./file0/control/file0\x00', 0x6) 2018/01/27 13:34:55 executing program 4: mmap(&(0x7f0000000000/0xb28000)=nil, 0xb28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00006ab000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$getflags(r0, 0x408) mmap(&(0x7f0000b28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000b29000-0x4)=0x800, 0x4) 2018/01/27 13:34:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000e36000)='/dev/autofs\x00', 0x10300, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f000011f000)=0x0) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f000001f000-0xa)='./control\x00', 0xa4000960) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f95000)='/dev/vga_arbiter\x00', 0x200000, 0x0) setsockopt$bt_hci_HCI_FILTER(r2, 0x0, 0x2, &(0x7f000042a000)={0x4, 0x9, 0x4, 0x5f}, 0x10) mkdir(&(0x7f00007a6000-0x10)='./control/file0\x00', 0x0) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000482000-0x4)=0x0) 2018/01/27 13:34:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000071f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800278d, 0x0, 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}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0xc) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000ab3000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000a20000)="300f5d963abe9f49eda5799373bf9996f8561197ebad8fe19163da9c48a148b02f4d7b881b0da003a8e080e1f96083f9d0e916ba27eec9b15e311c24cefd9fbf5d0d3d1a56640e1f7a86687cb91a5c26f869ab61d025cf48755e8f1f11560a633071cacd6fe28c0313b008a678535efd8ce90b20c467edad89e0c1baa40c7a5aeafd1be4f37e97844bcd01705ca6a8912bde7a1e99f26591d903b311", 0x9c) fchdir(r0) 2018/01/27 13:34:55 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)="e900", 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000000000)={0x3, 0x0, [{0x40000100, 0x0, 0x27a318df}, {0xbff, 0x0, 0x3}, {0x296, 0x0, 0x235}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000b33000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0x0) r2 = add_key$user(&(0x7f0000d70000-0x5)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f000053d000)="10", 0x1, r1) r3 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000908000-0x137)="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", 0x137, r1) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000d1f000-0x11)='/selinux/enforce\x00', 0x8000, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f0000f40000-0x4)=0xee58, 0x4) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00006d0000)={0x1, &(0x7f00001e8000-0x8)=[{0x0, 0x0}]}) munlock(&(0x7f000024c000/0x3000)=nil, 0x3000) ioctl$DRM_IOCTL_DMA(r4, 0xc0406429, &(0x7f0000612000)={r5, 0x3, &(0x7f0000369000)=[0x8, 0x8, 0x7], &(0x7f0000acb000)=[0xfffffffffffffffa, 0xec], 0x44, 0x1, 0x2, &(0x7f000001a000-0x4)=[0x3f], &(0x7f0000ba2000)=[0x2, 0x10001, 0x3], 0x0}) keyctl$dh_compute(0x17, &(0x7f00004be000-0xc)={r2, r3, r2}, &(0x7f00005cd000)=""/48, 0x30, &(0x7f000032f000-0x38)={&(0x7f0000d78000)={'sha224-generic\x00'}, &(0x7f00008af000)="", 0xfffffdb3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) add_key$keyring(&(0x7f00009f9000)='keyring\x00', &(0x7f0000cba000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r1) [ 127.678539] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 127.707368] [ 127.709086] ============================= [ 127.713241] WARNING: suspicious RCU usage [ 127.717400] 4.15.0-rc9+ #282 Not tainted [ 127.721485] ----------------------------- 2018/01/27 13:34:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000724000)={&(0x7f00003d3000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000bc9000)=[{&(0x7f0000dc4000)=""/4096, 0x1000}, {&(0x7f000094e000-0x66)=""/102, 0x66}], 0x2, 0x0, 0x0, 0x800}, 0x40000000) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00001ed000)='/dev/rfkill\x00', 0x40000, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00002da000)={0x10, 0x0}) sendmsg$nl_netfilter(r0, &(0x7f0000289000)={&(0x7f0000cf2000-0xc)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000058000)={&(0x7f00003e9000)={0x14, 0x20000000000000c, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x5, 0x0, 0xffffffffffffffff}, []}, 0x14}, 0x1, 0x0, 0x0, 0x24004040}, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00003b5000-0x4)=0x0) capset(&(0x7f00000d9000)={0x19980330, r2}, &(0x7f00001f6000)={0x6, 0x4, 0x3, 0xffffffff80000001, 0x6, 0x3ff}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x20b) prctl$intptr(0x1d, 0x7) ioctl$sock_ifreq(r0, 0x89b7, &(0x7f0000bf2000-0x50)={@common='erspan0\x00', @ifru_ivalue=0xffffffffffffffd4}) 2018/01/27 13:34:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000be5000-0x4)=0x0) syz_open_procfs(r0, &(0x7f0000f66000-0x17)='mounts\x00') syz_open_procfs(0xffffffffffffffff, &(0x7f000054d000-0x7)='ns/net\x00') 2018/01/27 13:34:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00003e9000-0x8)='uid_map\x00') sendfile(r0, r0, &(0x7f0000b58000)=0x0, 0xfffd) 2018/01/27 13:34:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f000060f000)='/dev/mixer\x00', 0x2, 0x0) recvfrom$ipx(r0, &(0x7f0000ba4000-0xdb)=""/219, 0xdb, 0x40, 0x0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000018a000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="", 0x0) 2018/01/27 13:34:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000a2a000-0x1000)="e7a81ec6b36fe9b5bc9ffd8cdcd30bf999f1a4adf5c765a6eca0441341f0fca96401144b022f4f254dd9a43fac8d0145b2f447e80f4bef82baaf07d9f2a7c1c33df6e3b884e8196626f8cacb2667e5ea3819f4df34abe583807784e702e0031756a1ce2cc2a59ab1ed6d22c1a90a68335b617ef659b4be8934578a127acd719c63c5e801f5e03b7c04cefadb84a70f92272ab701ec2a1868557dc464e18f4625890140e9ca2ad3880682605d085f8f3751babe29546b812fb77e6be0d55266782bde1bf80ffcec00e616630d0adfa6bb698d0c1423fddbadcf1b962c106dc32b90d6e4f2bf6f904c392d7e0202138ab6d754e6a3cbae65b035b93df317c0f9c135b8e12de42eb5749495b9681f7b53820d92cd7be57278bfe18626efb217d879552e0fc5ee37ce70d1b02f9870dcd2befe7a0bab6985de19ff05803fe43ba881581baecc2a5f8a7e64a30f20bfd6a196ff4c2cd270293a2e46c9b46bbf63f68125346eb4e545d3d2b6c3ec249f7c98521cc6cabeb5ebcc01bdf0d309aac64e827075d3f6608caca3a40aa5afe88231bcfa25993573e700569ca704f8434fd6b13ffe7aeb403a1f549ea6fffa59120c4512f09cf646ab507b5512215f1724d4144846e1938c7680dfc9f04447a62591678eb767af12cd84b05502ef07b618508972b24d0d25c024bb7e62664866ab6dbc7f651c7578fd38ed7c441922a909efb69f39fa92af401e739ef2af67f3c84458b5e02c0632291849460e7bfd487a347af4f8daf8c65368819eab538a1da730a7987527eeee68dad4baa27a3bf4855eefffb33c7c6ec03f3d0496b6cca01701a72ead06380644f10e55a882b2d1e949883e1e13df4259dff7ce4455913fcb5c8f72cae2647b4becc073fbd62d149b26fd533111cced04101ada62307f96ac0c0176b75ee2424f0f6653ace49756aa466fb2dede1e1e8d4d274f67732b5f28390fca34deaf9725bda0cc228e01db5d2a63e7e01c5e9ce15c3ee977d4cb6a80572f76c73d3b484a00b5365402be1518c1f42d76b85c8f4d49897f4fde74aec6ab78b329b43a373d287a3942c647d7acd0f7bdbf4ee69f4b863e6fdda22182394041705e624efd306fd5f20ad384ba59416f37d1d83b021e29fe5faa1b86ddef369e07010dfef6a100389d35d763f7e0d3c17e7d68e65e7eb4140139a57d4f7e3c3643e656082bd47075f64289cd8c99d8375f0fdaea66bcb886a40e10a12e256b571b0c9af952ba19c07df43308a81745b2be8190d09b4abbbe70a393460ae75925775edc7b51cb1e0f1f5aa115ba3e2d651c25848942ccce730a63cca46df74146bcdeb14e4858bb94f003d3328e56a95f4339e8c3f56bf87463b8462d7e74af4629b19fd24a69e21a2fbc807f92b802c8a549be9dc7f4eea4c0dc03eb4147d4bc1ac7ab2c4390a3e630834821c38577ea772e15f4745792c720383d205ae4f1e3e759b69591f0c6db51903cba45564d898852f1eec57e1038c6375179a94bc1cf279e80ea0886cf7e014eb1d19f2e78a851550e32be1b5d7f9a037e3d0f659c53269af3e0e4966c31591a5b4e863f35db6f3e78054849470f68a5aa7d96d0f28e188b160d147e05ff94200b591c629f6050f605604cbb3cb86cd17e50afd8bfdd28e5707e38751e7661ebdf88cc69d659d8b3db4b3b910823a6d626422dbce55b12235d8bcd34db231b8d159e8db7807f64cfbef3a8275089d8459412feebe61c29259d640ee22b6b6f39e65bc9a57103783b7e8dd65a83bc7d603c172b9eba7980032c00edd65b4251a5735a9688b7879bf9e5c9b991b7f34ea3afa84afd94421e55deac1932f75ee9af3a187d8447d9c404b85376ee2eaf53265ca63a9d85c351c58e3a39c533478cc9f667926b40ee46e0fb0f38520f4ecee0c35f984aa62cd1058f4670e79596c2614a56eae05c5a137581922b6bd5db0efb3cdd88c780a63ad18c7636b71f3a193b2964d6d840295ff0c7192b3e7d64aab0a6e8485301a6615ef4fb024df3d9ee44347631839a3e5a90cccffded8a20af06682e06089f1a402fbb061fac06ff662fa4b2dc06f4456bed0ec34786bb7f312c2e43c3f90e9c8bfec811aec1e7ce7d0c4d3d2a439ea49eb9f638afcaa09c0e0280f04222cae86254b6d058f56aa3161f75f7555903d79e048d6fcdbb4966a51e49e152d7ce73654d472d227425a7f621d63efef45cd77b0719d31812a65a1630dcb88d2ccb718b64d602bd59085e6cd4a5ee5f3d662b0d0f63552f286af42390b537ae67285bb5f10c3f9fdb3940d2160287e50f351d5ae7fa039d02aeb6cfff81a53adbc344b3ca0b1383f247276c4bb58233d55108f92cc052f546f0e6716bb5d2af98a867c8dfdbcf9ffbbd7eb35c824516c1fb53fb6f90b3165fcc8edc6c8144dbced6c0d84d70b165691ee33a0b55ef6d3ce40e58b835045067bb6ea410ac3a83ce940cd082fa22424c8550a03c864ba662595f93915f15ccea79549ffc5dfd16ea20c68a0e382eaecd400187ed8a4c59187ca39c3da0f161611910793d61a2b43bb416fafb8f5aa3a8df65f3bbbcd698d35733422440ef5473fdfeec8b34d429e41086fd196c27b5437d1594fc8ba55dfe3043ac09f1ad5c401586bea9ebd08c1ab6e62f3a10512c8b6bbb9996ea4bbf65eec4549bbbc5d057cf87e382be4d857951547338931336956098650918fe2982b588486c1d8201b2a29a4dc9f1ef20b999a2cd8766f917298d7caf67d2473ef086ee48c3ef1322af4a8b5f76bc1a90bdedcd588ab6019aacf68eef27c36b243728e9365ae09c1d3b452dde77e8ddb6ede21ee0e52f6bbb70a1d5a9ce748313c3f8f4fd979b2661bfb130004625cf9ea809babd888c6162bfc36798d4728e80b0287b5757de351c39edf008ef1c9155f832bcd25844c09e68617f401df03ea8a880200309bfd7e15f28109222fe80d0a76fe3310b35eeb13c417b0a3ac85e17c889ae40f4511cf256df8c1815edcec828e7929862d94aa2c7e42ca533a1412990f154eabca9dd0c76f111d9e2773d238ed954119cc8de3af6fec5a9b9c0bc41e251cd5c8c0cac26dcf077c842c2a52bf4f440ec1e6edbdb0a100e6ef2b7512d86e5a6b231dd9621811db00d659e81ae664b3ce054028fef5bf01da261fea129c5db48b4528e54034962c68e71ccfd47e77bdcb3416d648e6462b27894f91cb308f6db4aa03724b2ac5612405fa1241bbb2bc0d4d9673b211e3e648c828c3c909afb042a4e3ba3c12f4ea0d41a184d5d577101c9c809439f3a1c28fb5ddf89cd39078b75085c95285ad7058fec58730c3db551a3fd2c012367afc84d186ea5e329060374912001d82b91e0786738de49388f13bd782200e93358667aa36246e745cb83d038543bacbbd75d6907d6557cdea6eb507a174d85ecdbe5cc96b910107ac11b78518b1d5138f4eb51dd8eeaa152684fe6c9b4c2efa3f2847354e820a35c37a049ddcbcb1bf090cfb85ac3446be36c14e0c28209218c3db647f8b05ee79c2a9fd79c19d3e7bee3d39f60ae831a7b194e814866c4e964e1c7cfa670f680fc70c348d1c36e1630ffaf7b6a8419d54cabc462b1994e4d3f28067a13a6df15a2a97384c4ec8aeb6baa9edb489c1cf97e68538fe04fd64fb8be3ec797863c858541a75baa64267fe468fb9fe43b9577b057e770a4731805c92f81d404706b370432b2e93e248dc1d597af0e73e70c4dece3c48b01f383c19c9229b4eaf6b98e71b3e66b9bae3f39d72460569635b73f1a029edc15f9f3a40d3a177b5a457ffefdffa9f40f51f8acadfc6e07cb1789b8805ef326ad403d5a92b3ff26193ca5b22a01a94338e5a618cf300b9a6023b1498beed00323276e92ff1d3603599becd45d3856d18a9f8f7f139e1798bf35d4ecc0f03b3b9f7a54c9e5848c8d5f1df0656b4876da8df48ca1d9dbaa0a924c9cea743d5ce2b6ac9e79273f6ea232bcb19fbaf35df54047bbd06af0366b1894554660de8ac88754dce6db884cffdae9c6e2d4c61ca61e34521fb17e4daf9495ce240061f5e8c90ef38ae297e08f9900ee9e6e8ba287a7c926c45cdc6fe075288c2663c5068b507945ab003923319baf78a748f10e12c7a4b5b2103c6743cc38531000737dae74df4e7956ff1fbe351f02f147a577a638aa214d7b13ca04d4ce51bdb34fa2a72010755f5b754a867570fab2bf83d28447af1968eb732b675ef885dd413ebe226638ceda7136aaaefda70af6140ebe09585fd42a6a5d873dd9af18cb7a4888d0e9d7257b5bf86aae52d0454faedc698dc7bdcc8cbed1d6691b49bf42ceba2e3f8e4fe430945e4efff2b3f0f82215863aae82c88f09f6f7c8657728940bcfd41f774968480e20372e1c777cf17100b526e25a3b9bc9ae28adae5d0342fc2347650de31eb600794ef3208a16ca94c4aac6ac3825248991124a14b2d63a4932ee5321f61665ed63568286543d2ed0d649cb78da64b1559e156bceb7a9f70f9c81ef619df46d714e03ffc909bdd951a7cf28139a5f32e2529f04f9cb97b3492f151c1a51b0eb7cfce7ce74400556ef6638e1ccaed24af60b84bd6e82bee796830ed478ca71b5fb1427165e1786f69127aa5ad1a572a5fed28c40e3b5e724f8b3ead4024b03e16581d9e18259ad16cb243d9722e184d277c9ff35c5db88c5ada10217ce05175f3fbef7efa5c1fbea4377fd66243568b3609ff9af22a3fc7be7f218aa621c15c8ad40f95164524b85cc62a15ebf06c97be625b9f763f0633de2ad3c55a13623201f563c87cb9ec36e8a72fdd55a9984f791ab83e140bc758b08f0a760734ab14d63f7344506c551912da7282f9addc7815623cf6f17db9b9e0d5a9ed01f54c13f3aa29eef5495997ebd2c439f23b4bca6ecbefe9894972dbe3a47909836072541cac2e13805e76a053febb7bde540150dc7ecdd5cf70166681cf6f2895a1259d2841a3d1f6de72907d9a596d5782d7d81f26258f44eb128866a0fd61e3a1f1fc8a51e91c260e6a62fca705a237e24987ff42f86aeafd41661656dcc5ea89741df48c25075a6c08e474880264ac6e76d03d26b2556e72b9f3d29029a639ff20fdae90a4ef6572c9a118aa6fc710a36467f26347dd3007c1ec6cd54338a36e482247350d30bc7a93f12194c3b04126dc2e2f2f5c058d18ae19128b9b18c253eca1955e0aa759430b597a08f2a55e33cdabb435bc099bc2e595d6002c6a0780325d5a28d51ebe694cd0c9fc280802b5af08aee624f4c4d58d796a105915082416bbd1f3ab21e22aa62c183e40e3cd05c2baed3dd0df5eadb22b3372e3ed8b3fca602711e6f63b13530373f66c16b64bfc3af7199850bd716de39a45b94f8736d9aeecff56122fd0c8b7a2e3937eab99952011a44228a8ef799ef5edf8d75742f0f147cdcfefbeeb52b06c89d4f980c7ae138ebcd7fbff764a825ca57549e15389d6817fa82846d6e213065d35c6b0811980dac764b32ab3e5193c5757afebc0e17ac010016002dae93e9eb0bec556cbab7faee738699e74f6eedb31c6309092acd02a0eae5661acc7425092620d6c18ef12ab94e8fcc1991ac9c8ab9398d71f80487fb3dad24ec08b426bf026086a6417e0cfa5b84b5dc4ad1b0badb1822b74f7a0fe12bea1aeb10c661089fdbebea0739fd68a31bf2db97356ab22a45818782a98fa6072314bb3c6c505a5f5dd8b67a7dfc26408d873f4dd33d92de37e0c025fffe510f89daa071949c65e7fbb8ac301386adce8ef6b92bcac5c1bed16ef1deda1cc3fc7c2772f8fcd8da159c") r1 = syz_open_procfs(0x0, &(0x7f00009c4000-0x11)='net/fib_triestat\x00') fcntl$setflags(r1, 0x2, 0x1) sendfile(r0, r1, &(0x7f00006dc000-0x8)=0x0, 0x401) [ 127.725651] ./include/net/inet_sock.h:136 suspicious rcu_dereference_check() usage! [ 127.733454] [ 127.733454] other info that might help us debug this: [ 127.733454] [ 127.741616] [ 127.741616] rcu_scheduler_active = 2, debug_locks = 1 [ 127.748308] 1 lock held by syz-executor5/21271: [ 127.752989] #0: (sk_lock-AF_INET6){+.+.}, at: [<00000000d4f57243>] do_ipv6_setsockopt.isra.9+0x23d/0x39a0 [ 127.762940] [ 127.762940] stack backtrace: [ 127.767466] CPU: 1 PID: 21271 Comm: syz-executor5 Not tainted 4.15.0-rc9+ #282 2018/01/27 13:34:55 executing program 0: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000993000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f00007a2000)=""/79) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000eed000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r1, 0x1, 0x28, &(0x7f00001f1000)=0x596, 0x4) syz_emit_ethernet(0x2a, &(0x7f000000a000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8, 0x0, ""}}}}}, 0x0) 2018/01/27 13:34:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c25000-0x8)='./file0\x00', 0x0) lgetxattr(&(0x7f0000b76000-0x8)='./file0\x00', &(0x7f0000d60000)=@known='security.selinux\x00', &(0x7f00002dc000)=""/74, 0x4a) chroot(&(0x7f00004fa000)='./file0\x00') symlink(&(0x7f0000281000)='..', &(0x7f0000110000)='./file0/file0\x00') umount2(&(0x7f00000e0000)='//file0/file0/file0\x00', 0x0) 2018/01/27 13:34:55 executing program 7: clone(0x0, &(0x7f0000c40000)="", &(0x7f0000af5000)=0x0, &(0x7f0000ec3000-0x4)=0x0, &(0x7f0000ceb000-0x75)="") shmdt(0x0) r0 = syz_open_dev$admmidi(&(0x7f0000bbb000)='/dev/admmidi#\x00', 0x2, 0x200) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f0000d56000)=0x4) [ 127.774815] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 127.784163] Call Trace: [ 127.786754] dump_stack+0x194/0x257 [ 127.790394] ? arch_local_irq_restore+0x53/0x53 [ 127.795085] lockdep_rcu_suspicious+0x123/0x170 [ 127.799749] inet_csk_route_req+0x82a/0xca0 [ 127.804074] ? inet_csk_reset_keepalive_timer+0x60/0x60 [ 127.809428] ? mark_held_locks+0xaf/0x100 [ 127.813574] ? ktime_get_with_offset+0x188/0x420 [ 127.818329] ? kvm_clock_get_cycles+0x25/0x30 [ 127.822813] ? ktime_get_with_offset+0x2c1/0x420 [ 127.827568] dccp_v4_send_response+0xa7/0x650 [ 127.832056] ? do_gettimeofday+0x190/0x190 [ 127.836291] ? dccp_v4_reqsk_destructor+0x60/0x60 [ 127.841128] ? selinux_inet_csk_clone+0x1a0/0x1a0 [ 127.845958] ? siphash_3u32+0x1f/0x290 [ 127.849834] ? secure_dccp_sequence_number+0x9f/0x150 [ 127.854995] ? dccp_parse_options+0x3d8/0x1030 [ 127.859556] ? secure_ipv4_port_ephemeral+0x120/0x120 [ 127.864725] ? security_inet_conn_request+0x89/0xb0 [ 127.869719] dccp_v4_conn_request+0x9f4/0x11b0 [ 127.874280] ? dccp_req_err+0x3e0/0x3e0 [ 127.878230] ? check_noncircular+0x20/0x20 [ 127.882450] ? ipv6_flowlabel_opt_get+0xaf0/0xaf0 [ 127.887273] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 127.892445] dccp_v6_conn_request+0xd30/0x1350 [ 127.897012] ? __lock_is_held+0xb6/0x140 [ 127.901052] ? dccp_v6_do_rcv+0x9c0/0x9c0 [ 127.905176] ? print_irqtrace_events+0x270/0x270 [ 127.909913] ? __lock_acquire+0x664/0x3e00 [ 127.914123] ? check_noncircular+0x20/0x20 [ 127.918336] ? print_irqtrace_events+0x270/0x270 [ 127.923061] ? check_noncircular+0x20/0x20 [ 127.927269] ? lock_downgrade+0x980/0x980 [ 127.931387] ? lock_downgrade+0x980/0x980 [ 127.935512] ? dccp_rcv_state_process+0x50c/0x1620 [ 127.940420] dccp_rcv_state_process+0x574/0x1620 [ 127.945153] ? dccp_sample_rtt+0xf0/0xf0 [ 127.949188] ? __release_sock+0xca/0x360 [ 127.953224] ? lock_downgrade+0x980/0x980 [ 127.957360] dccp_v4_do_rcv+0xf1/0x160 [ 127.961225] dccp_v6_do_rcv+0x823/0x9c0 [ 127.965174] ? trace_hardirqs_on+0xd/0x10 [ 127.969296] ? __local_bh_enable_ip+0x121/0x230 [ 127.973945] __release_sock+0x124/0x360 [ 127.977902] release_sock+0xa4/0x2a0 [ 127.981591] ? __release_sock+0x360/0x360 [ 127.985711] ? lock_sock_nested+0x91/0x110 [ 127.989920] ? trace_hardirqs_on+0xd/0x10 [ 127.994041] ? __local_bh_enable_ip+0x121/0x230 [ 127.998692] do_ipv6_setsockopt.isra.9+0x50a/0x39a0 [ 128.003691] ? ipv6_update_options+0x330/0x330 [ 128.008246] ? lock_downgrade+0x980/0x980 [ 128.012367] ? check_noncircular+0x20/0x20 [ 128.016573] ? load_balance+0x34c0/0x34c0 [ 128.020697] ? lock_release+0xa40/0xa40 [ 128.024646] ? compat_start_thread+0x80/0x80 [ 128.029034] ? do_raw_spin_trylock+0x190/0x190 [ 128.033598] ? find_held_lock+0x35/0x1d0 [ 128.037641] ? avc_has_perm+0x35e/0x680 [ 128.041591] ? lock_downgrade+0x980/0x980 [ 128.045714] ? lock_release+0xa40/0xa40 [ 128.049662] ? lock_downgrade+0x980/0x980 [ 128.053789] ? lock_release+0xa40/0xa40 [ 128.057741] ? __lock_is_held+0xb6/0x140 [ 128.061781] ? avc_has_perm+0x43e/0x680 [ 128.065734] ? avc_has_perm_noaudit+0x520/0x520 [ 128.070390] ? iterate_fd+0x3f0/0x3f0 [ 128.074164] ? lock_downgrade+0x980/0x980 [ 128.078295] ? __lock_is_held+0xb6/0x140 [ 128.082338] ? schedule+0xf5/0x430 [ 128.085855] ? sock_has_perm+0x2a4/0x420 [ 128.089892] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 128.095229] ? selinux_netlbl_socket_setsockopt+0x10c/0x460 [ 128.100916] ? selinux_netlbl_sock_rcv_skb+0x730/0x730 [ 128.106170] ipv6_setsockopt+0xd7/0x150 [ 128.110117] ? ipv6_setsockopt+0xd7/0x150 [ 128.114244] dccp_setsockopt+0x85/0xd0 [ 128.118110] sock_common_setsockopt+0x95/0xd0 [ 128.122583] SyS_setsockopt+0x189/0x360 [ 128.126537] ? SyS_recv+0x40/0x40 [ 128.129974] ? entry_SYSCALL_64_fastpath+0x5/0xa0 [ 128.134794] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 128.139786] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 128.144523] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 128.149249] RIP: 0033:0x452f19 [ 128.152412] RSP: 002b:00007f46a9f4bc58 EFLAGS: 00000212 ORIG_RAX: 0000000000000036 [ 128.160100] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452f19 [ 128.167341] RDX: 0000000000000020 RSI: 0000000000000029 RDI: 0000000000000013 [ 128.174583] RBP: 00000000000005cb R08: 0000000000000020 R09: 0000000000000000 [ 128.181823] R10: 00000000207dffe0 R11: 0000000000000212 R12: 00000000006f7ba8 [ 128.189066] R13: 00000000ffffffff R14: 00007f46a9f4c6d4 R15: 0000000000000000 [ 128.196475] [ 128.198108] ============================= [ 128.202257] WARNING: suspicious RCU usage [ 128.206428] 4.15.0-rc9+ #282 Not tainted [ 128.210499] ----------------------------- [ 128.214665] ./include/net/inet_sock.h:136 suspicious rcu_dereference_check() usage! [ 128.222474] [ 128.222474] other info that might help us debug this: [ 128.222474] [ 128.230630] [ 128.230630] rcu_scheduler_active = 2, debug_locks = 1 [ 128.237325] 1 lock held by syz-executor5/21271: [ 128.241995] #0: (sk_lock-AF_INET6){+.+.}, at: [<00000000d4f57243>] do_ipv6_setsockopt.isra.9+0x23d/0x39a0 [ 128.251928] [ 128.251928] stack backtrace: [ 128.256427] CPU: 1 PID: 21271 Comm: syz-executor5 Not tainted 4.15.0-rc9+ #282 [ 128.263766] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 128.273101] Call Trace: [ 128.275664] dump_stack+0x194/0x257 [ 128.279267] ? arch_local_irq_restore+0x53/0x53 [ 128.283918] lockdep_rcu_suspicious+0x123/0x170 [ 128.288564] dccp_v4_send_response+0x4b6/0x650 [ 128.293119] ? do_gettimeofday+0x190/0x190 [ 128.297337] ? dccp_v4_reqsk_destructor+0x60/0x60 [ 128.302151] ? selinux_inet_csk_clone+0x1a0/0x1a0 [ 128.306965] ? siphash_3u32+0x1f/0x290 [ 128.310829] ? secure_dccp_sequence_number+0x9f/0x150 [ 128.315989] ? dccp_parse_options+0x3d8/0x1030 [ 128.320551] ? security_inet_conn_request+0x89/0xb0 [ 128.325542] dccp_v4_conn_request+0x9f4/0x11b0 [ 128.330099] ? dccp_req_err+0x3e0/0x3e0 [ 128.334048] ? check_noncircular+0x20/0x20 [ 128.338262] ? ipv6_flowlabel_opt_get+0xaf0/0xaf0 [ 128.343079] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 128.348253] dccp_v6_conn_request+0xd30/0x1350 [ 128.352809] ? __lock_is_held+0xb6/0x140 [ 128.356848] ? dccp_v6_do_rcv+0x9c0/0x9c0 [ 128.360967] ? print_irqtrace_events+0x270/0x270 [ 128.365701] ? __lock_acquire+0x664/0x3e00 [ 128.369910] ? check_noncircular+0x20/0x20 [ 128.374117] ? print_irqtrace_events+0x270/0x270 [ 128.378841] ? check_noncircular+0x20/0x20 [ 128.383044] ? lock_downgrade+0x980/0x980 [ 128.387162] ? lock_downgrade+0x980/0x980 [ 128.391284] ? dccp_rcv_state_process+0x50c/0x1620 [ 128.396191] dccp_rcv_state_process+0x574/0x1620 [ 128.400925] ? dccp_sample_rtt+0xf0/0xf0 [ 128.404966] ? __release_sock+0xca/0x360 [ 128.409000] ? lock_downgrade+0x980/0x980 [ 128.413137] dccp_v4_do_rcv+0xf1/0x160 [ 128.417000] dccp_v6_do_rcv+0x823/0x9c0 [ 128.420952] ? trace_hardirqs_on+0xd/0x10 [ 128.425073] ? __local_bh_enable_ip+0x121/0x230 [ 128.429716] __release_sock+0x124/0x360 [ 128.433676] release_sock+0xa4/0x2a0 [ 128.437363] ? __release_sock+0x360/0x360 [ 128.441483] ? lock_sock_nested+0x91/0x110 [ 128.445690] ? trace_hardirqs_on+0xd/0x10 [ 128.449811] ? __local_bh_enable_ip+0x121/0x230 [ 128.454460] do_ipv6_setsockopt.isra.9+0x50a/0x39a0 [ 128.459452] ? ipv6_update_options+0x330/0x330 [ 128.464011] ? lock_downgrade+0x980/0x980 [ 128.468137] ? check_noncircular+0x20/0x20 [ 128.472341] ? load_balance+0x34c0/0x34c0 [ 128.476467] ? lock_release+0xa40/0xa40 [ 128.480411] ? compat_start_thread+0x80/0x80 [ 128.484791] ? do_raw_spin_trylock+0x190/0x190 [ 128.489349] ? find_held_lock+0x35/0x1d0 [ 128.493396] ? avc_has_perm+0x35e/0x680 [ 128.497342] ? lock_downgrade+0x980/0x980 [ 128.501470] ? lock_release+0xa40/0xa40 [ 128.505413] ? lock_downgrade+0x980/0x980 [ 128.509535] ? lock_release+0xa40/0xa40 [ 128.513482] ? __lock_is_held+0xb6/0x140 [ 128.517519] ? avc_has_perm+0x43e/0x680 [ 128.521469] ? avc_has_perm_noaudit+0x520/0x520 [ 128.526116] ? iterate_fd+0x3f0/0x3f0 [ 128.529886] ? lock_downgrade+0x980/0x980 [ 128.534020] ? __lock_is_held+0xb6/0x140 [ 128.538064] ? schedule+0xf5/0x430 [ 128.541580] ? sock_has_perm+0x2a4/0x420 [ 128.545613] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 128.550950] ? selinux_netlbl_socket_setsockopt+0x10c/0x460 [ 128.556634] ? selinux_netlbl_sock_rcv_skb+0x730/0x730 [ 128.561885] ipv6_setsockopt+0xd7/0x150 [ 128.565831] ? ipv6_setsockopt+0xd7/0x150 [ 128.569952] dccp_setsockopt+0x85/0xd0 [ 128.573816] sock_common_setsockopt+0x95/0xd0 [ 128.578285] SyS_setsockopt+0x189/0x360 [ 128.582241] ? SyS_recv+0x40/0x40 [ 128.585668] ? entry_SYSCALL_64_fastpath+0x5/0xa0 [ 128.590484] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 128.595473] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 128.600205] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 128.604930] RIP: 0033:0x452f19 [ 128.608090] RSP: 002b:00007f46a9f4bc58 EFLAGS: 00000212 ORIG_RAX: 0000000000000036 [ 128.615769] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452f19 [ 128.623012] RDX: 0000000000000020 RSI: 0000000000000029 RDI: 0000000000000013 2018/01/27 13:34:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c1000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f000042c000-0x4)=0x0) 2018/01/27 13:34:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000fce000-0xd)='/dev/net/tun\x00', 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000493000)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) add_key$keyring(&(0x7f000022a000-0x8)='keyring\x00', &(0x7f0000e39000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f000053d000)={@generic="196dc1701ce8009a1da97f1bb45f38b7", @ifru_map={0xd6c, 0x0, 0x0, 0x0, 0x0, 0x0}}) request_key(&(0x7f0000ed4000)='keyring\x00', &(0x7f00005fe000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000880000-0xd)='/dev/net/tun\x00', 0xfffffffffffffffc) add_key(&(0x7f0000ecc000-0x6)='logon\x00', &(0x7f000033f000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000014a000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00000b9000)={0x0, 0x0}, &(0x7f0000715000)=0x8) getcwd(&(0x7f00002cc000-0x1000)=""/4096, 0x1000) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000f39000-0x8)={0x0, 0x0, 0x0}, 0x8) 2018/01/27 13:34:56 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlink(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f000065d000-0xf2)=""/242, 0xf2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000002000-0xb)='/dev/loop#\x00', 0x1, 0x40) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000002000)='/dev/amidi#\x00', 0x9, 0x420000) ioctl$TCFLSH(r1, 0x540b, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000004000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) r2 = geteuid() mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000005000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000004000)=0xc) lchown(&(0x7f0000002000)='./file0\x00', r2, r4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = add_key(&(0x7f0000000000)='blacklist\x00', &(0x7f0000006000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000001000)="819df170d68a250b94f33fc4ab98fc08b1548941adc5bb7a3eda5a00a329f61b7ef46d7ba05c2846ecb883c43c3c5624b12a467692f9fe6f3dcc5f7a9611f78ba92ed90eab27d66ed2f2bb75c8b6ebf1281d0f14759b368a4fbb04b79ee6a0e281746c429cf73b541e7c9dd295af19c8ab04ff5c115dca27e495160b214a388ba515cddae34e3fcfbbecede5cfe329f9b9810905bbbe7314189bf561305da66c3333518f7f6b7712", 0xa8, 0xfffffffffffffffa) keyctl$revoke(0x3, r5) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000007000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000007000)={0x1, 0xa50, &(0x7f0000000000)="a90256b62b242d4b200c6c473947cca53748a7adee66a28e05d624ada8e1e57079f8d9b09e0ffd1924914f2cf781b482e5ab089b082fd2c0a44cedc04a719dd623ebff9dc880b795624899b45a036576e80a3f0cfad32ee0004be59618d2673fbd80f482823fdbf6d3329c98cd44c2dda8ab2d1dcacadb65e1b69ca90646491669298a583dfd11b4", &(0x7f0000006000-0xcf)="05d606622e7ee3fc3ee9b260c74bf766173e139e486967a864b571152ecf833f0933262e544eed5cade00997fa87a74b06b34c25ce229a21b878776b20cf84d7b8e5915133dbce01a02056d68aae9cfc356983ac294e5ad08b9bc55046565126e6eb19f7c930a3147a0557ce2e4bf3920d5d279b78214b163bdffe5e6731ea204c7f7dbc10aaad4c06aa2eb98c6e5e1f9caff12d0cc7eabd2d2ac12daa5143e0fb7a5016e64bee37fcfd549c779ae7831904caaaacd0b89ba477fd68b2e354490aed266733859f600b4072e317762d", 0x88, 0xcf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_GET_CAP(r6, 0xc010640c, &(0x7f0000006000)={0xffffffff, 0x9}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_getparam(r3, &(0x7f0000008000)=0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f000000a000-0xa)='syzkaller\x00', &(0x7f0000004000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r5) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_encap(r6, 0x11, 0x64, &(0x7f000000a000)=0x7, 0x4) getsockopt$netrom_NETROM_T4(r6, 0x103, 0x6, &(0x7f0000006000)=0x800, &(0x7f0000006000-0x4)=0x4) 2018/01/27 13:34:56 executing program 3: r0 = syz_open_dev$audion(&(0x7f0000dee000)='/dev/audio#\x00', 0x3, 0xa4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x0}, &(0x7f000091f000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000884000/0x1000)=nil, 0x1000, 0x11) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000de000)={0x0}, 0x4) 2018/01/27 13:34:56 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x5, 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000001000-0x8)=0xffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 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) 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) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000aa8000)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f000038a000-0x18)={r1, 0x0, 0x0, 0x0}) futex(&(0x7f000036c000-0x4)=0x0, 0x5, 0x0, &(0x7f000011e000)={0x0, 0x0}, &(0x7f0000000000)=0x0, 0x32317d08) 2018/01/27 13:34:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f00000eb000-0x4)=0x0, &(0x7f0000a00000-0x4)=0x4) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r1, &(0x7f0000873000)={&(0x7f00006b2000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000b7b000)={&(0x7f00007ce000-0x44)=@bridge_setlink={0x28, 0x13, 0x101, 0xffffffffffffffff, 0x2, {0x7, 0x0, 0x0, r2, 0x0, 0x0}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0xa, ""}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/27 13:34:56 executing program 6: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d0b000-0xdc)=[@in6={0xa, 0x2, 0xf76, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, @in6={0xa, 0x0, 0x100000000, @loopback={0x0, 0x1}, 0x800}, @in={0x2, 0x0, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x3f, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0xa4}, @in6={0xa, 0x0, 0x5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x7fffffff}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x9c, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xdc) mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x4) r1 = socket$unix(0x1, 0x5, 0x0) bind$unix(r1, &(0x7f00005dd000)=@abs={0x1, 0x0, 0x0}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f000009a000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x9000}) accept4$unix(r1, &(0x7f0000000000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000041000)=0x8, 0x800) listen(r1, 0x0) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000788000)=0x0, 0x4) 2018/01/27 13:34:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x0, 0x1f52e32, &(0x7f0000c24000)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000ad6000-0x4)=0x0) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000a1c000)={0x0, 0x7530}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fchmod(r2, 0x0) getrusage(0x1, &(0x7f00003e5000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f000073e000-0xe8)={{{@in=@loopback=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f35000)=0xe8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f00009a3000)={0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000bcc000)={0x0, 0x0}, &(0x7f0000980000-0x4)=0x8) [ 128.630259] RBP: 00000000000005cb R08: 0000000000000020 R09: 0000000000000000 [ 128.637498] R10: 00000000207dffe0 R11: 0000000000000212 R12: 00000000006f7ba8 [ 128.644737] R13: 00000000ffffffff R14: 00007f46a9f4c6d4 R15: 0000000000000000 2018/01/27 13:34:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d8c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000e13000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r0, r3, 0x80007387, 0x0) r4 = dup2(r2, r3) r5 = syz_open_dev$random(&(0x7f0000c60000-0xa)='/dev/random\x00', 0x0, 0x0) r6 = dup2(r2, r5) ioctl$sock_ipx_SIOCSIFADDR(r6, 0x8916, &(0x7f000081c000)={"fef739fda37177cbe595b6feb304d067", {0x4, 0x1, 0x7, "af4e30345453", 0x80000000, 0x0}}) ioctl$int_in(r4, 0x5452, &(0x7f0000e36000-0x8)=0x45) r7 = getpgrp(0x0) fcntl$setown(r2, 0x8, r7) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000326000-0xc)={&(0x7f00006f9000)='./file0\x00', r0}, 0xc) fcntl$setsig(r5, 0xa, 0x12) ioctl$RNDZAPENTCNT(r6, 0x5204, &(0x7f0000822000)=0x2) getsockopt(r0, 0x101, 0x9, &(0x7f0000501000)=""/4096, &(0x7f000086a000-0x4)=0x1000) r8 = semget$private(0x0, 0x0, 0x200) semctl$SETVAL(r8, 0x3, 0x10, &(0x7f0000637000)=0xff) ioctl$TIOCEXCL(r6, 0x540c) r9 = gettid() clone(0x0, &(0x7f0000ba0000-0xa1)="", &(0x7f0000fc8000)=0x0, &(0x7f0000e55000-0x4)=0x0, &(0x7f0000d43000)="") tkill(r7, 0x3e) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000486000-0x10)={0x0, 0x10001, 0x2, 0x800}, &(0x7f0000fa7000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x22, &(0x7f00000ea000-0x10)={0x1, 0x200, 0x0, 0x646, r10}, &(0x7f000072b000)=0x10) tkill(r9, 0x100000000000016) ptrace$getregset(0x4204, r7, 0x206, &(0x7f00007ec000)={&(0x7f0000fad000)=""/242, 0xf2}) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f00002ea000-0x4)={0x11, 0x2, 0x8, 0x0}) 2018/01/27 13:34:56 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, 0x80513, 0x0, 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$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x9204, 0xf0b1) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000c08000-0x29)={0x9, 0x21, "e217aad8cffcfba9cce04ee63d138afa9f6ed0827950ebe2773b56e02545b3549a"}) 2018/01/27 13:34:56 executing program 6: clone(0x0, &(0x7f0000525000-0x2)="", &(0x7f00001b9000-0x4)=0x0, &(0x7f000019d000-0x4)=0x0, &(0x7f0000000000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000002000-0xc)='/dev/amidi#\x00', 0xfffffffffffffbea, 0x80) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000002000-0x5)={0x5, 0x0, 0x5, 0x4}, 0x5) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000bca000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, r2}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000000)=0x1, 0x1) renameat2(r1, &(0x7f0000df4000-0x8)='./file0\x00', 0xffffffffffffffff, &(0x7f0000001000)='./file0\x00', 0x7) 2018/01/27 13:34:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f00003fe000)=0x0) getsockopt(r0, 0x800000010f, 0x0, &(0x7f0000000000)=""/0, &(0x7f0000000000)=0x0) 2018/01/27 13:34:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2f) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000c8000-0x4)=0x0) fcntl$lock(r0, 0x7, &(0x7f000003d000-0x20)={0x1, 0x3, 0x80000000, 0x7fffffff, r1}) syz_open_dev$evdev(&(0x7f0000492000-0x12)='/dev/input/event#\x00', 0x1, 0x402000) socket$inet_dccp(0x2, 0x6, 0x0) sendto$inet(r0, &(0x7f0000a9e000-0x1)="1f", 0x1, 0x81, &(0x7f0000552000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/27 13:34:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000ca0000-0x18)={0x1, 0x0, [{0x26d, 0x0, 0x10003}]}) r3 = syz_open_dev$sg(&(0x7f0000ab4000)='/dev/sg#\x00', 0xfffffffffffffffa, 0x101100) getsockname$packet(r3, &(0x7f00006e0000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000433000)=0x14) 2018/01/27 13:34:56 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x400200, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f000078e000)=0x1, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000d0f000-0x12)="120000001200e7ff0a001c0000000000809b", 0x12, 0x0, 0x0, 0x0) listen(r1, 0x9) 2018/01/27 13:34:56 executing program 1: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000013000)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000022000-0x16)='/selinux/checkreqprot\x00', 0x80000, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000018000-0xb)={0x44, 0x1f, 0xce0, 0x0, 0x9, 0x2f13, 0x0, 0xfffffffffffffffc, 0x3ff, 0x3, 0x1}, 0xb) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000007000-0x4)=0x0) ioctl$KDSETMODE(r1, 0x4b3a, 0x800) perf_event_open(&(0x7f000000b000)={0x2, 0x78, 0x2, 0x6, 0x800, 0x7, 0x0, 0xa0c, 0x0, 0x2, 0x4, 0x1, 0x3f, 0x2, 0x6, 0xffffffffffffff66, 0xe000000000, 0x40, 0x4, 0x1000, 0x7, 0x20, 0x71e0d617, 0x1686, 0xffffffffffffffff, 0x811, 0x6, 0x200, 0x3, 0x3, 0xa3, 0x5d, 0x10001, 0x7ff, 0x1, 0x6, 0x4, 0x4, 0x0, 0xfffffffffffffff9, 0x0, @perf_config_ext={0x200, 0xc19}, 0x8000, 0x800, 0x400, 0x3, 0x4ff2b9ba, 0xffc0000000000000, 0x1000, 0x0}, r2, 0xea, r0, 0xa) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000015000-0x48)={{0xffffffffffffffff, 0x3, 0x2400000000, 0x1, 0x2}, 0x800, 0x39dc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$l2tp(0x18, 0x1, 0x1) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f0000027000-0xcb)="2500387e2b2ba00b7df25769069482df1e3360a7595661b53a49424e533abc471a2cc2c4f869d790802653984b0007c9f40cc86ac865a44bfe688a7f7b8841afe1f5a43f5b0000cf1c786622b39755ec2da43e1f5e3da4e22c4fecf11bad7875b462012f88b28a41fa4e5a08899abf0d823500000000fa2cc60c16f0504ae3753d6be6b4793c03e372311e258ba6ec1e8bc586ca82914dec85ed3ee4244f59fdcc1525ed021282319acccc2bf7c1b77ae8458772e136d0381ef1c934d441970012daee5b268a789f5d8b67", 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f000000e000)={0x0, 0x28, &(0x7f0000028000-0x28)="f5c950f1a0f1a3e4f3810bb693a8802872451a8b38918c3c98fb0cfc5a3d484403e72e439bdfb1a3"}) ioctl$KVM_DIRTY_TLB(r3, 0x4010aeaa, &(0x7f000001f000)={0x7fffffff, 0x20}) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000026000-0xc)={0x18, 0x0}) r4 = socket$can_bcm(0x1d, 0x2, 0x2) fcntl$lock(r0, 0x6, &(0x7f0000025000-0x20)={0x0, 0x4, 0x0, 0x0, 0x0}) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000012000)={{{@in=@multicast1=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000029000-0x4)=0xe8) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r3, 0x10, &(0x7f0000028000)={0x0, 0x0}) fcntl$getownex(r4, 0x10, &(0x7f000000b000-0x8)={0x0, 0x0}) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000029000-0x38)={&(0x7f0000002000-0xc)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000028000)={&(0x7f0000028000)={0x6bc, 0x1c, 0x20, 0x0, 0x0, {0x2, 0x0, 0x0}, [@generic="92bbd4047b1f4e9803ba65aab6240cc11cbfdeda70ed1d63679e248cf7f13deb9389fa70e25362a44adb5e0a2dfb0db66132ff300b9c21af023fac840112d4d85113fb5fa44554351884334581f6123555738b263feb8fba7a8ab905d7d326b5a42e118caaa88e110b7170c980a50bf4418571de8b7b50b25bbbdd64c2e156c7e038e0d3a7fa694a45394da57ae7b01c78279f6bb7d379d4c897ae9a2f6869c2a77851aea83290446e2f72a437468f1298bf2a15d14c6254c2310ba6e60a01f0fafc3b840cc88a3e522b36cd369fbe264c5b90882a2e54a0348c2c4f267498f9ae8e6228e288b6e2b87749b3d0bf0aaae56fe278b69ca0", @typed={0x8, 0x71, @void=""}, @nested={0x224, 0x4b, [@generic="12e27edfd74346e5b2f086b6f583997ef7bb0dd3f7ae3a01fa66bdc0f206cb5c55f51036fc12b0cb3e7196f6247cb48a93eeb83731d821ebfca7e00bf705fc5a1c845c17e14ae3a526625442a445c92afad921dfa77368ba8787955ef9388fc873a3fc36d8fb2e744aa449085318985eec5d9b2acc2b8b4755db280f3ae3d3de3907ecfbabc4277018300424618202445028c59e0af86b69a9a0637ee7b7e8d48a8b5f5508f859313c4ba94b311b95d00ca7b5dc1df445b0495edbe4d2b930b593be770dd53a5f5dd6e670fbaca516b45d0b1d5befadbeb7018f61cf5333530a07266d0b024cbd5c0a7d8033aa", @typed={0x18, 0x8d, @ipv6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}}, @typed={0x18, 0x31, @ipv6=@loopback={0x0, 0x1}}, @typed={0xc, 0x86, @uid=r5}, @typed={0xc, 0x8b, @pid=r6}, @typed={0xc, 0x69, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}}, @generic="17ebe5c602f3bf660ea74ffbed37bbf5e1bd82e456d8", @generic="83852f80055f36853049dd82d6eeee24675e45936ba2bece29fd36276805de68bbbee5e6b3125800f70a696cc44e488857a704", @generic="7e382a303757f8641aee38ed8fbcfb3f2f8e6795a302bf4d561abcfa9c3bdb01e83a4efb80c000fbb997c1367c110b5a9fb0eea9e159c6212caa485220fd647a8444fb5b649230d558f97dee62bc74c9cde65db0f5f0ed4eecb0a54f4f81e6c74a4be1b0d4d65b34d01663e8e31fe066199371c9b59db121e0ce21e86f3d70b77659723452a5", @generic="f3f005f98a5533e9f21eaa7ebcc5"]}, @generic="1b0208def393940e375ce7b8a45a260e5fb5723a93df5775c10754dc1532101691e0da6809ddf3ee5b31cb78f37a765c9241cef3a9448fec8ff884debc95", @generic="4ee2857515953297e1141bf46de413a11ce9d88224daf0a74be832cf4910d56eb718016a0f29394adab08fcf1890edce21d2fed1786526ac92ea", @nested={0x17c, 0xb, [@typed={0x10, 0x3, @u64=0x8}, @generic="98772bb566d943d59c280af47b9514b618f8564b751619fa8aca458e2c4a9670252a188e3c67c40e32945440b166c3ed48d31fd6deb7e2313b969a1ecb3b1f5c289ca4684026601d353718a3d0939d77de5874eeced0268b83211c8d73379ccd498d13650631eb5335242e6226440f00b0c23feb3fdb07893a4588e3565659bd917e493010c154c6", @typed={0xc, 0x2, @pid=r7}, @typed={0xd4, 0x3f, @str="2500387e2b2ba00b7df25769069482df1e3360a7595661b53a49424e533abc471a2cc2c4f869d790802653984b0007c9f40cc86ac865a44bfe688a7f7b8841afe1f5a43f5b0000cf1c786622b39755ec2da43e1f5e3da4e22c4fecf11bad7875b462012f88b28a41fa4e5a08899abf0d823500000000fa2cc60c16f0504ae3753d6be6b4793c03e372311e258ba6ec1e8bc586ca82914dec85ed3ee4244f59fdcc1525ed021282319acccc2bf7c1b77ae8458772e136d0381ef1c934d441970012daee5b268a789f5d8b67"}]}, @typed={0x14, 0x25, @str='#!vboxnet0\x00'}, @generic="3e49484c55139fe7a94e03a6f8a55f6b481cf0c2c4df77158127141f11dda44e3626383dca0f09b9c75923a891e8c3a9cec146995648bb62957da7516618e0db952ebe0978e8c42b574555b29c01acdb7a91c6b2607bc7c871f84e56de83dd49d3539c353042eef6a46343be74bebd724d828d2d4122bf2d7761866b81b9a27f92b156186876fb5d11d7f2", @generic="6118eecedad94ca5a8d27d086397b02aedacb0cc64df93340148cdd20ec06bc31c298d1dac50890083ca7ea99d9c34cbf4d726f52d32a6d84085dcca2ae1e598b0fa97a01650f094734f72be8766d233df584c873e14bf6d0223086132d4697861ea614c2d312732543c17ff1fbc0880cc4b99c384fc21372b5ec922a2d64a6c898cb14ca9febf8fa67f3f1f0f0afbd4bb917c5eadd19d2de85408708246ea8ad01fc592b97a0bbeb84e48b4e91b2d70a55855b0fb947bdcbed1f8c8148966820d4ec0a9cfdaf2516ae80647eca19bcfd0f5eb50ff7ecb62e6d7f1ab4228076e52f5dac122be", @typed={0xc, 0x23, @ipv4=@remote={0xac, 0x14, 0x0, 0xbb}}]}, 0x6bc}, 0x1, 0x0, 0x0, 0x4000810}, 0x4040000) ioctl$LOOP_SET_FD(r1, 0x4c00, r4) 2018/01/27 13:34:56 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 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00006c9000-0x10)='/selinux/access\x00', 0x2, 0x0) write$selinux_access(r0, &(0x7f0000702000-0x4a)={'system_u:object_r:framebuf_device_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x0, 0x0, 0x0}, 0x48) r1 = syz_open_dev$sndpcmp(&(0x7f000052c000)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffffb, 0x4000) ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f0000d28000)={0x1, 0x2, [{0x7, 0x0, 0x80000000}]}) writev(r0, &(0x7f000079b000-0xa0)=[{&(0x7f000053f000)="fa", 0x1}], 0x1) 2018/01/27 13:34:56 executing program 4: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000b3d000-0x11)='/selinux/enforce\x00', 0x800, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000e29000-0x4)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$pptp(0x18, 0x1, 0x2) fadvise64(r1, 0x0, 0xffffffff7fffffff, 0x2) syz_emit_ethernet(0x6e, &(0x7f000017a000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x129, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f0000a96000-0x18)={0x0, 0x1, [0xffffffffffffffff]}) 2018/01/27 13:34:56 executing program 3: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000010000-0xe7)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[@cipso={0x86, 0x6, 0x0, []}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], ""}}}}}}, &(0x7f0000001000)={0x0, 0x1, [0x0]}) r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000011000)={0x0, 0x1f, 0x3bb4000, 0x6}, &(0x7f0000012000-0x4)=0xed) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000006000-0x98)={0x0, @in6={{0xa, 0x1, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x100}, &(0x7f000000f000-0x4)=0x98) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000012000-0x3)={0x2, [0x0, 0x0]}, &(0x7f0000011000)=0xc) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000012000)='/dev/vcs\x00', 0x40, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r4, 0xc008ae09, &(0x7f0000012000)=""/166) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000011000)=0x6) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000012000-0xc)=@sack_info={0x0, 0x80000000, 0x2}, &(0x7f0000002000)=0xc) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000011000)={0x0, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xb1f2, 0xfffffffffffffff7, 0x81, 0x7, 0x3, 0x4, 0x3, 0x2, 0x1, 0x7, 0x40, 0xffffffffcdaa7dd2, 0xffff, 0x426, 0x10001]}, &(0x7f000000f000)=0x108) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000001000)={&(0x7f000000d000)=@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000005000-0x90)=[{&(0x7f0000011000)="3a5fb9f2cd59b261a9db8eb1ebcadf46ebff5e5502c8d10cea51358b712470c7c4fd643409ce30def85333f06b7c615a28deaac358e0", 0x36}, {&(0x7f0000011000)="e130380978a58025644aaea197f355faef4c412a14572f64d8634204dd7a89e8773b6dec6c72a22624ff958d8e6dc5b3e02bc0e34a5d910bdf7bedb0f062d06f5718610878e0e07e5f584f53063a17750d4e15a33e64286ae1c6", 0x5a}, {&(0x7f0000012000-0x77)="20a84d8c0aa291e2911329c0aa683da1d241c83f00271f35703094a6f936e1eba75a6f0459c18a01a8370c688b9cdbbe9bc778e10ac31acc2a0c9c0d5526f271390721821745588d4bd7721493c9e19dc2bf44aef571c8d44a949c9988e00d8183823384d3848ad7f73b233b6b26c466bb6149ba21695e", 0x77}, {&(0x7f000000c000)="a57120bd3324ed864f7c11a5ff850285d315ded07068bf04d70cd4635a67654996c4a94dd0389c32e8a47a04cca0aa8f590fdf403ac7c12a2d788c365fbc29c042eb51e5248a4e43ad97b027e9025ce8191187a350177ee245bfcd271ed3ef9efc40066b5470c92cb639e82177c431e5c7110911afc4d488d0501726e81f82283833a7216264c74be2c12287f17c825e617229", 0x93}, {&(0x7f0000011000)="038c09eaa15e77ad3db8f75c21106c2d993d505ce7d6c70dbb36b3857d8c862dca669317d0f589785ab882cbddbcbf639d75e76afaebb591776af739bc7ddf950b73f95327ff816f921923a47b9315050cb91b9c83d04124661eded0bdca2346cb4d3bbb88b385b92d3e3c62c8a39ab24e97498983b4a82e", 0x78}, {&(0x7f0000011000-0x1000)="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", 0x1000}, {&(0x7f0000012000-0x71)="d88694629b3a5b5884662552ff1bcf9d7bc45b60ab82de5b503f22df2ddc930cdbf0c7660566fcf8d8ad70004a73e17d63fee4295e4b594a76727f39877fabdc9e459e3f44575d82460302a4ff4a4f38f9529e82a38f144b7307fbfcab6eaa53986dd1f294b3a9bbcf43a1c8b1a63d1ab6", 0x71}, {&(0x7f0000012000-0x9f)="656bb801ec2ddfd8231b95530e579b277b97d4e7f9d3899c48cfe739043ee1b038471a232ebdfca037cb2024ca7dd24a1a4b4939a62a8cc7f96790d39b1b2ea671478940cef4f38dcdc560b9a3a88b37c9ddf3966b6afa851a9afa230d1b761d25ae4f9fcbde1dd8a92f170f8ee5ccb6dac32a343b95c33fe33723449bd1e87c9c5417a772eb1dec75169d292d9bfe134591cb980c8e557936366162fba32d", 0x9f}, {&(0x7f0000011000)="bf294d4768dcd74393d5caa38dc1e158ec80395161d470f9cf6c4ba8575433cbebcb3059fc6e6856a6b930673ab156ccb50834d4dce0d12441fbbb4550cc0bd25d2ca56d293a7dbb1193e7b369be8b8d4157281beb31379a23547e82e8582bc188356fbb497e6935d4a1fb1373603a7415d5ec8ae7455ba36dc20f5b31d5770334a90e6ae6a2cdef5c66c90533584c46e798b7a1cc", 0x95}], 0x9, &(0x7f0000011000)=[@sndinfo={0x20, 0x84, 0x2, {0x5, 0x4, 0x7f, 0x8, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x3f, 0x4, 0x2, 0x8, 0x8000, 0x5, 0x3, 0x6d, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x7ff, 0x4, 0x0, 0xf22, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x3e, 0xc3c, 0x20c, 0xdd4, 0x2, 0x20, 0x5, 0x1, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x3fff800000, 0x1, 0x100000000, 0x0, r6}}, @sndrcv={0x30, 0x84, 0x1, {0xffff, 0x2, 0x1, 0x74, 0x1, 0x8, 0x200, 0x4, r7}}], 0x120, 0x48000}, 0x0) 2018/01/27 13:34:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000b05000-0x4d)={0x0, 0x45, "7cefcd475f3e768b23e894cd5003c66d17462dee6f69ee444deb8cf7a5daf6de487635f825be984006b5b3941279334614e9ba028bb677bfadb0f1469681d7814cb5ded6cb"}, &(0x7f0000725000-0x4)=0x4d) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000092f000-0x8)={r1, 0x1}, 0x8) rt_sigaction(0x7, &(0x7f0000359000-0x20)={0x42a1b7, {0xffffffbffffff270}, 0x0, 0x0}, &(0x7f000040d000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000603000)={0x0}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmc(&(0x7f000084a000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) 2018/01/27 13:34:56 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x80000, 0x0) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f000008e000)={[{0x2, 0x3, 0x8001, 0x5d, 0x8, 0x5, 0x3, 0x0, 0x1, 0x10001, 0x6, 0x6, 0x7}, {0x8, 0x3, 0xffffffffffffffff, 0x6, 0x7, 0x3, 0x5, 0x3, 0x200, 0x1f4, 0x0, 0x2, 0x2}, {0x3, 0x1, 0x800, 0x8000, 0x1, 0x1, 0x1, 0x26f, 0x6, 0x1, 0x5, 0x9, 0xfffffffffffeffff}], 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netrom(r0, &(0x7f0000001000)={&(0x7f0000000000)=@full={{0x3, {"52c848d7879f77"}, 0x7}, [{"1ce5ada36fe507"}, {"a4caed59b3ee83"}, {"fe691e3de59ee7"}, {"67cd89b3d43698"}, {"d81606d14dec2e"}, {"4b18a787d1e296"}, {"0af8ecf1fe763b"}, {"1ce298044a9765"}]}, 0x48, &(0x7f0000001000-0xa0)=[{&(0x7f0000001000-0x7e)="f19a484794be50fbdb5c3438adbb29a500fd8464c23d8e430e1c1eabb589c18144323e29ab631b98b9ab9f0b528b2c524294664b8743b6a83bdfe84000d9984d816c2e4a71f6fc34a6eb22df944e0fc1c4318577ea6d89ef6083fce99898b8985792b7194f9efc59bef6f714e12354d8e6e4056f40ba772ea998eda5b13b", 0x7e}, {&(0x7f0000002000-0xb7)="4c5c4a12d07e4d4419e35a8c251cd7ba0a2e43c58fe322c5329c0660158ae8f5ca007d0dd5a6c2f269ef8d755877ad817cf6190fe36161969b57fc28c23d3c38289439ce801a0ee32c1bf8120a927169319c48d8976056ce082960e54c3ecec3b62f56101ebe80ad8e44c4c56804f531a0dd38af3416b8f1bde36679d06cd39235d0e875a7241300da200cf9ab7ef9f605bb49b969f11a3411e0802c2b5a0e62c21bdec8a98fa5a3d947769e42545603a0d10e4b75e2a0", 0xb7}, {&(0x7f0000002000-0xcf)="04846061dc1b50dedba4e9d1198276144ecc46c5f1c16c0b038c70ef1b932ea1c45e93943962e9ec7e40c997d9e346f54b4101289e5e30cdbb9e0b4a941b147a222d4cb12cc6a1ca090e1119772a79a2628b71061f94559b34f3d3b3288132f55a2f2cde1a081799220bb57ab1393a8f7a0736fd315aee0b29b481a0604922cf4586313db5e7e73bd1cc9a8c2e26e4e520fe970cecd03a512868658af25a24b7ffc8a6c08267b3fa8e57f16f19c37147df254ea4409951dc433315568ae00c0c9cf0a36c22f15f5c23df4a6e0ea391", 0xcf}, {&(0x7f0000002000-0x67)="f62875b26200d80283d21d44f8159c36dca3a2f922d658e7bdc4b5b6c54d1a063bd922af1696befdb6fd938e45c925399a85e897566dcf9120d155136e90a043f9e166e844e50e4df2e80167af9613da8341bc486737c51daa45392f9e48c355d2c8a6f7089cec", 0x67}, {&(0x7f0000001000)="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", 0x1000}, {&(0x7f0000001000)="60d4c549a89e9ac503af399a2f528e56fdde6156cd162fa89938df67207391c2331327ef2ce48f865dab5a66dcff2abf6a1c46498190f2a85a8bd29b669a0ffb7fa5cc868f8de71184fd375fe078de0a5e042da1ae1f41", 0x57}, {&(0x7f0000001000-0xe7)="1d639e3cd816d87d33c8d68cd8ae840412b9cc787cf6dc60abb99759cbec63ef17fafd326ca6933aaf2f2396d71a8c1794ee2303afac39e710bbdbfb6ca116392e757575dbc1af734bdee60d6bfe4c801f9f6a726034c8608c058d971dbf5cd1e02ed5c4ea5d48ff702989fd9627de415527927001685122a92a910a33dfe7638f873a1958ef19563ff641af0ca44d97687783e8a11dd660a32b444ed30051e71e30c3bf7c53da9109fdba0751f9599b4fab8eb4687d1b62a5bc4e70f373e9b7e38b6a14aadd0fa00aa0b6e9a86f3623064a4183a87668706b70732bee18ca136dc59f784e195d", 0xe7}, {&(0x7f0000001000)="", 0x0}, {&(0x7f0000001000)="a70142eb5784a7cc4fbadfca2a08272671c94ce915537ea43ab92c7b015d9de697145a2b2c8dcb9beac0c9101d9c6fa8e579275b7c27f9cfa812de3a0370db22e136ef50c39fb6a0d08fcb291d705dfcf167d91a6ae8c6f7fd174344ea03ac22dd2dec6b78018238315d2eb58c45e89673bf757cb062d6c1667583895a8206873353d58b731c611d3f0379dfd4be019d20d66846c13f2677c8d885a08fec6763171cd96942d82b7791eda808587a72eb29b03332b4b503e45933050b0cc43c0b88b696953da221d2e08f09af4c395782979cf6381a80fbd7ed76b2075815f05103dd2b29", 0xe4}, {&(0x7f0000000000)="d79a7ca033d9c86bf0b7ce47528c2edf40cad3cfdcaf3ec3241bf092f3527642f4aede92d57fc818a0fe6117b1a12c456614bd8f04c4387ab5c7c72b4b6b2194d3e252645a687e107859476d52", 0x4d}], 0xa, 0x0, 0x0, 0x44080}, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000003000-0x10)={&(0x7f0000000000/0x2000)=nil, 0x2000}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000004000-0x10)={0x4, &(0x7f0000004000-0x20)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) r1 = userfaultfd(0x80000) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000001000-0x10)={0x0, 0x0, &(0x7f0000000000/0x4000)=nil}) getpeername$unix(r0, &(0x7f0000001000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000001000)=0x8) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000001000-0x22)=""/34) close(r1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x89a2, &(0x7f0000004000)={@common='ip6tnl0\x00', @ifru_names=@common='vlan0\x00'}) r2 = add_key(&(0x7f0000002000)='big_key\x00', &(0x7f0000004000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000-0xba)="917b76f361dcecf312cf7313df95adcbaad076b7e8f1a161eaf29804485bc3aa8ce220569a6ae79c2b6a5ccc4480e1f6dafde33fc9389c514c5492d4a4a7f6b8722e13ca25b7fae00182a06eca23fc50314946a8382e252a57cc097c7d79565d7ab55a88a746e850a28e5fa4d7cb560cd87d7c52888861b2bf9420d0afdebe8c2cdb1989e888d94919e721bf41b6cc568511ad379bff94837e7774c80d19c4167efe66ad3ed189a3c19f27e5da31c6b0d09e653a6caec9eefe5f", 0xba, 0xffffffffffffffff) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key(&(0x7f0000006000-0xc)='cifs.spnego\x00', &(0x7f0000003000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000005000-0xbd)="087cc21c147f403b7554669e8b7aeaed89f4caf819b679659f86e03f0bc55f568a5ec6e770b4b2783b710e8e9cd306955f69012007feff4de3e3732665a5ff86fbf6cb0bae4a568ca7f23f82c05adfc687813b736568c1e587d24bb44843c50f1dac5888c8a5eb9744aa877bfd88c58859abdb11a6341fd6eaf30669b71836ab6d44cf30c053f6f47286a7c2f4c34196fd742e4af16761e0bd36395380b98946d764a3e372f91d856250cda3766268223c0c9dccf7afe96598c79c6e34", 0xbd, 0xfffffffffffffffd) keyctl$search(0xa, r2, &(0x7f0000005000)='syzkaller\x00', &(0x7f0000005000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, r3) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r0, 0x0, 0x2d, &(0x7f0000006000)="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", 0x1000) 2018/01/27 13:34:56 executing program 2: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000002000-0x1e)={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @common='ip6tnl0\x00'}}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000003000)='/dev/cuse\x00', 0x8000, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(r1, &(0x7f0000000000)="93102be169af30ec4fa6d36b35b76ebc10ededae7f4c249e5fe16cb24218d15bac64a864", 0x24, 0x800, &(0x7f0000004000-0x10)={0x1a, 0x19, 0x101, 0x7, 0x2, 0xda35, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r2 = syz_open_dev$mouse(&(0x7f0000003000-0x12)='/dev/input/mouse#\x00', 0x1deb, 0x40) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r2, &(0x7f0000001000)="72812fb86f5764ae29bd888ffc80a8ea7f591c950a20f286dd4e207edb538a03f01235ba785f49feb5239fbf16be3e9410539ab4970959ee3579fd4a5f3e548795157ecc2d6bf880d4622839f9ba81b496ac34e390d0a6d1ff015d4c29cc299c1e2c1cabca92aeba52cf95462051de9805e8f101fd57e3c55a31902bdce02f6fca", 0x81, 0x40080, &(0x7f0000003000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8) 2018/01/27 13:34:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f00005e2000-0xf)='/dev/snd/midiC#D#\x00', 0x5, 0x200) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000889000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a53000)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000a64000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008ad000)=0xe8) fstat(r0, &(0x7f0000c8b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_netfilter(r1, &(0x7f0000dd1000-0x38)={&(0x7f0000a12000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000556000)={&(0x7f0000998000)={0x1800, 0xb, 0xf, 0x1, 0x3, 0x2, {0xa, 0x0, 0x7}, [@typed={0x90, 0x2e, @binary="d92ddfda2798380b1dd13c975fe157694fdfecae233ba55ab84db3b4862e491d2dd5e4fc6d523bcbe29ac77abb4c57db6c17a0a29b16dcf2fec0900225cdeb37770837000a49f5e44b870f83afb3cc649ccc63b8455b4f46723fd8f034364fdf93d0d4aeb1161a9354656648cf4c5d3a065222f582f0600d854e8e4e8bbd26dde268526b32"}, @typed={0xc, 0x75, @uid=r2}, @nested={0x111c, 0x8e, [@typed={0x10, 0xf, @u64=0x1}, @typed={0xc, 0x71, @uid=r3}, @typed={0x10, 0x66, @u64=0x1f499404}, @typed={0x18, 0x5, @ipv6=@loopback={0x0, 0x1}}, @generic="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@typed={0x18, 0x22, @ipv6=@loopback={0x0, 0x1}}, @generic="f26fcc758889451e1af72d7002f128de0a730f306fc4e6232210737cdf38a48d4e944f598894a859f81e9d0089ab9650eb01e36f2e5a33dae77691461c6f34f23ed5e7ca85ffe9dcdcee25c899be5d2d11d47a41d88158deb1f1c88ccb3b070f85478cbd658d3f0c72fd71ea508cde7bfa80768a2fe1b282cf893aea95072aad893b57bef7d9951a6afa10f63b2acaf06943651bb20bbc0ae445f16e1e0961fc49c51a44293a362684219a067d748e475798bd3e55ebfa0950"]}, @nested={0x108, 0x8, [@typed={0x104, 0x87, @binary="f4aaa7a22d84f006b295f56eda52c89a812b844d070d6393352d9a307741c7940d6b7e2f4a913418f2941ae14fa37047008582750e39ab6301e52565714bb7e9df3930af938e4a7ff182cf5171c5e0fca420c294bd663f2b4c87720f78cfc60831f15be38fe14fe26c8a04b81a58166a045ca3a18231c274e21f6142f1a3fd5fa84da567918616049a224b83377c94f23a9749d2ea8b9afa2cd60a4a8ce981b5439ef62e655dd61b8b78d4966dbef9da8dfb05d528a807b0e3b07042d347a8e15cfb5b45c57e304a5809290e470b79acc6073c8c1d793a279f8fe2d32e82ea5f231cd729c83a843e2f8c5895839a6b8be35d643bc7ae090b61"}]}, @nested={0x168, 0x7d, [@typed={0x10, 0x25, @u64=0x401}, @generic="8a165e6b900b5d8c9df51c05c7764b46f69e655cd6ef0646a862f2700e08b86d9dd018d0afb7dec78b97ade88a128a81d7016778c21401314c54b869e59130db44a97874f9c883a9922a82b31d1183cf7ffb8da021e40c5deca36ac2fa1b852eb8cb7f2182d2cf77f8ad2ce297a10be0cf4e17fee3ab2ed48e2db7792c42", @typed={0xc, 0x7e, @uid=r4}, @typed={0xc, 0x7a, @fd=r0}, @generic="2a0f3bbd932eef086d6b767ab7069c182cb47572961b44183ba22285570c584691bd39ea800e5f3c8e776adda4501f8dd28b78f90519e9b4423625d66e91940f296b951a481418c663b92a0ccf20b37b1e0eb3e69f255db634b9ea2909c7139a1d5713a390abff9b388a79a44b7ed2b3ec6b6cc47b857d74f207a752b7", @generic="fe9dcf6890a5e2d065365ddf66a1485c0811080aed21be3d3ee7e786502dd2ceaaf7e80f0e93be956e98fa9726b14d63da3cd77d712e687aac5e79186c7d4a4e"]}, @nested={0x188, 0x73, [@typed={0xc, 0x92, @ipv4=@multicast2=0xe0000002}, @generic="b4397567ea5847519c2a98278d55dd88c362e591533a00786e620c7cae72d761221369c1b2f6071f94a3e59ad7f265238ef510c6fa8ae3296b1daf1c6a1e4c757ed175f7702f95101c071d885816f4c7deb8fa5b036476fa0ab7eedf", @generic="062563d7b0c2ed1520e411c869d54ae391b3e3e11940706258134a52c761c480a6ea3451db8dc17a8d198d091a13880e482c0d99e5292dfc5070f4f619b258690edc49f441b388ec57f77f7af4a8f9e2f4c0a51481ea7b813924a5631b74f830cb292000f18ff362000dd340657543d29c2bc99f2c99f0a111b60f77", @generic="d37f0158a6cf7e5eb7cee1adea59c7eddbddbf73d839fb6e347245c199e533a582e3e0e03a9dba0880d4f2390e7525d476d30b6b173cf2810630dcafb41afe8fbc564ad76416dea8f3695e0093e7c057ea4c5bea971254dd78ba3ca526b51ad37f054573016eb39df5a52487a3ded4359e6df750a0ecf01e5b77a7be12fe58a62ef3ab89e6cfea311cf0274d35b1233578107e64467c451da1bc615f27"]}, @generic="99ad54f26b5c849a1476d63d598d84f5f36faf58a0c85645c817a646427e8ca9a4536068b0bc6a813a559602b22f033367c84a6ac15f1f57d90ce4ca0af2edad12cba902dc3958590d15484e11f835bd0d49918cda2bfe5e14167c2ce1f34c1469305260838a56a3b8b5abd3668af80749d21b39e22074cadd8982cd19571d42735952b17b7f8bb2a97bb2445e684dc44b65", @generic="987d21a9c830fb4a168012f635114a52fec243aed8ff", @typed={0xc, 0x4b, @fd=r0}, @nested={0x188, 0xd, [@generic="c60749102bc15ac308dbe22dd2a1dc70399c86a8fc178126fb2c0ea63cd79252a76cb78a44386ff8a140e5a053362ff155901b3a09eaa98a5334c9e424fb979a24e725f9734d3c356047faff1876b628a365b9", @typed={0xb4, 0x0, @binary="d16a7141245010f7eb55e41ec3ce9a958171820b5ac3b421e17c440c84e115d07f3a8c2c221a844d3478be1ead33df3dd03ec6ae8a1b1da9bbb1205f9b1672bdb663f77de36867ec79ec2ea48546f47c5a5c953eec45adb753f328aaa1ec19e36115251c0f7b96a86121d508fcc1c150003733fe663365fa0debcd20155fd3617e8f7586b336a68bdf21b79c7161c05a53ae21ffb077ecef645465e777db1d3bfc8c23d39289efbd65d33bed"}, @typed={0x3c, 0x48, @binary="a084a2c116d35585bd51733a40b07dec74600aa1337bb3aa9ebdbfa8aa0c4a684ba7555ae42f108c7ac9baa7f9e2fc53088be6"}, @generic="0f47f285bbfa7ad6ec0879db87fc14d2977bfc9ca5d36c03dc0de80737642ef94a3f61c2e110402e5362fda331c12741c4741d0cf229aee53dd1a391", @generic="4a4990b8f0"]}]}, 0x1800}, 0x1, 0x0, 0x0, 0x804}, 0x4005) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r5, &(0x7f000039d000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f00002f0000-0x1)={0x5}, 0xfe96) r6 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000526000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) listen(r6, 0x8) sendto$inet6(r0, &(0x7f0000c7a000)="", 0x0, 0x20000004, &(0x7f0000b23000)={0xa, 0x2, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x0}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000589000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) r7 = gettid() r8 = dup2(r0, r5) perf_event_open(&(0x7f0000011000)={0x2, 0x78, 0x1f, 0x8, 0x6, 0x0, 0x0, 0x1, 0x100, 0x2, 0x0, 0x23, 0x1, 0x7fffffff, 0x4, 0x3, 0xffff, 0x7fff, 0x8001, 0x7, 0x5, 0x1, 0x8, 0x7, 0x58d7, 0x3f, 0x3, 0x5, 0x4, 0xf371, 0x8, 0x80000001, 0x800, 0x20, 0x7fff, 0x0, 0x100000001, 0xe90, 0x0, 0x7fffffff, 0x4, @perf_config_ext={0x5, 0x4}, 0x20000, 0x2, 0x33, 0x0, 0x7fffffff, 0x1bdb, 0x45, 0x0}, r7, 0x3, r8, 0x8) setsockopt$inet6_tcp_int(r0, 0x6, 0xc, &(0x7f00000f7000-0x4)=0x3, 0x139) 2018/01/27 13:34:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000ea000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ffb000-0xf)='/dev/sequencer\x00', 0x0, 0x0) syz_open_pts(r2, 0x4200) bind(r0, &(0x7f00002b9000)=@generic={0x1, "689ddb808ab03365d125c18129e82baed72cb2b9e884287143797c0f332f59853e8ca57f6e72129c04587c27604eeeda1dc6180ec7c782c75291562382d723086f55344c5327c1cc363458faf2359826bac7e25f7b734b29fdead6a7888f593c3858beaebe40285d38756b17df949ad30a185f9f0e435765cf8bed69dd5b"}, 0x80) recvmmsg(r1, &(0x7f0000f36000-0x1a4)=[{{&(0x7f0000260000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f00000f9000-0x40)=[{&(0x7f0000182000)=""/131, 0x83}, {&(0x7f0000037000-0xd9)=""/217, 0xd9}, {&(0x7f0000ef0000)=""/149, 0x95}, {&(0x7f00002ba000)=""/175, 0xaf}], 0x4, 0x0, 0x0, 0x6}, 0x4}, {{&(0x7f0000e4c000)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fe5000)=[{&(0x7f0000c4f000-0xb7)=""/183, 0xb7}, {&(0x7f00005e8000-0x6c)=""/108, 0x6c}], 0x2, 0x0, 0x0, 0x8a71}, 0x10001}, {{&(0x7f0000dea000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000983000-0x20)=[{&(0x7f0000bd8000-0xf6)=""/246, 0xf6}, {&(0x7f0000520000-0x1c)=""/28, 0x1c}], 0x2, 0x0, 0x0, 0x1}, 0xa47}, {{0x0, 0x0, &(0x7f0000d6c000-0x40)=[{&(0x7f0000038000-0x40)=""/64, 0x40}, {&(0x7f0000192000-0x67)=""/103, 0x67}, {&(0x7f000046e000)=""/4096, 0x1000}, {&(0x7f00003b4000)=""/71, 0x47}], 0x4, &(0x7f000023c000-0x5b)=""/91, 0x5b, 0x1}, 0x396}, {{0x0, 0x0, &(0x7f0000a70000)=[{&(0x7f00000cf000)=""/72, 0x48}, {&(0x7f00005de000)=""/8, 0x8}, {&(0x7f0000f0b000)=""/4096, 0x1000}, {&(0x7f0000b1a000)=""/38, 0x26}, {&(0x7f0000c60000-0x36)=""/54, 0x36}, {&(0x7f0000fb7000-0x1000)=""/4096, 0x1000}, {&(0x7f000053e000)=""/4096, 0x1000}, {&(0x7f0000b36000)=""/66, 0x42}, {&(0x7f00000cd000)=""/0, 0x0}], 0x9, &(0x7f00003ac000-0x1a)=""/26, 0x1a, 0x7b7}, 0x1000}, {{&(0x7f0000709000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0x0}}}, 0x3a, &(0x7f0000679000-0x40)=[{&(0x7f0000804000)=""/166, 0xa6}, {&(0x7f0000da5000-0x1000)=""/4096, 0x1000}, {&(0x7f0000971000)=""/209, 0xd1}, {&(0x7f0000a82000)=""/12, 0xc}], 0x4, &(0x7f00006a4000-0x76)=""/118, 0x76, 0x8}, 0x7}, {{&(0x7f000092b000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0x0}}}, 0x32, &(0x7f000056f000)=[{&(0x7f00005e6000-0xf2)=""/242, 0xf2}, {&(0x7f000098c000)=""/155, 0x9b}], 0x2, &(0x7f0000686000)=""/9, 0x9, 0x3}, 0x80000000}], 0x7, 0x2000, &(0x7f000071d000+0x64c)={0x0, 0x1c9c380}) 2018/01/27 13:34:56 executing program 0: r0 = socket$inet6_sctp(0xa, 0x80001, 0x84) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x7c, "4581b54a7aa2e6aafbd299f00a6b23268b0ce170c01a7a7df05b8ca5e029a4f91e292f95ec333f7a7905a5c8131c50df2160c2963066351061ec99bd169f2d466ee07ee0ccd2dfba11729b8a0f14671f832b8fa210e149ab34a56a4141697399c43930e27b4fd25d8de470a558036a572b21bf42ad137aafa68b611a"}, &(0x7f0000fd4000-0x4)=0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000fd3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1}, &(0x7f0000fd4000-0x4)=0x20) 2018/01/27 13:34:56 executing program 7: clone(0x0, &(0x7f0000002000-0xc9)="", &(0x7f00000b4000-0x4)=0x0, &(0x7f0000cb5000)=0x0, &(0x7f00005d9000)="") truncate(&(0x7f0000383000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x101000, 0x0) fchmodat(r0, &(0x7f00004f5000)='./file0\x00', 0x8) 2018/01/27 13:34:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) munmap(&(0x7f0000589000/0x1000)=nil, 0x1000) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000071d000-0x11)='/selinux/enforce\x00', 0x10200, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000942000-0xba)=""/186) 2018/01/27 13:34:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000e83000-0x8)={0x0, 0x0}, &(0x7f00008f2000)=0x8) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000cb3000-0x28)={@common='ip6gretap0\x00', &(0x7f00005ff000)=@ethtool_channels={0x3d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/27 13:34:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000067a000)='net/rt6_stats\x00') r1 = syz_open_procfs(0x0, &(0x7f00003a0000)='projid_map\x00') r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00007f1000-0x9)='/dev/dsp\x00', 0x20400, 0x0) r3 = openat(r2, &(0x7f00004fb000-0x8)='./file0\x00', 0x8200, 0x1e0) ioctl$TIOCMBIS(r3, 0x5416, &(0x7f0000417000)=0xa67d) sendfile(r1, r0, &(0x7f0000cd6000)=0x0, 0xd) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r3, 0x111, 0x3, 0x0, 0x4) 2018/01/27 13:34:56 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000536000-0x15)='net/ip6_tables_names\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f0000001000-0x400)={"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"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000c68000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) write$selinux_access(r1, &(0x7f000002e000-0x3f)={'system_u:object_r:hald_mac_exec_t:s0', 0x20, '/usr/sbin/cups-browsed', 0x20, 0x0, 0x0, 0x0}, 0x3f) 2018/01/27 13:34:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listxattr(&(0x7f0000943000)='./file0\x00', &(0x7f0000a28000)=""/47, 0x2f) syz_emit_ethernet(0x2e, &(0x7f0000792000-0x2f)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @igmp={0x2000011, 0x0, 0x0, @empty=0x0, "89020000"}}}}}, &(0x7f00003b5000)={0x0, 0x1, [0x0]}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00001d8000-0x4)=0x0) getpriority(0x1, r0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000377000-0x9)='/dev/rtc\x00', 0x14004, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000624000)={0x0, 0x10000010000}, &(0x7f0000ed5000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f000012c000-0x10)={0x81, 0x2, 0x4, 0xbe, r2}, 0x10) 2018/01/27 13:34:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00000ff000)='/dev/hwrng\x00', 0x80000, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000016c000)='/dev/sequencer\x00', 0xa02, 0x0) write$sndseq(r0, &(0x7f00009bd000-0x90)=[{0x0, 0x0, 0x0, 0x0, @tick=0x5, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}], 0x30) close(r0) accept$ax25(r0, &(0x7f0000f1a000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000328000-0x4)=0x10) [ 129.012706] audit: type=1326 audit(1517060096.894:1365): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=21398 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452f19 code=0x7ffc0000 2018/01/27 13:34:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) getpid() ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x0, 0x936, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000acb000)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000a4d000)={0x5, 0xfffffffffffffffd, {0x4, 0x0, 0x10001, 0x2, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/01/27 13:34:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000a0f000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendto(r1, &(0x7f00002d6000)="0000000100000001000009e90c63880900449d291ca9ca5741cd8769157f5d1e8dbbd8ba82e64b52fc1a62b07803d3a822", 0x31, 0x0, 0x0, 0x0) readv(r1, &(0x7f0000307000-0x40)=[{&(0x7f0000a38000)=""/151, 0x97}], 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000a93000)={0x0, 0x0, 0x0}, &(0x7f000012a000)=0xc) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000a29000-0x9)='/dev/rtc\x00', 0x88000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000ee3000)={0x0, 0x0}) ioctl$DRM_IOCTL_RM_CTX(r3, 0xc0086421, &(0x7f0000641000)={r4, 0x2}) setgid(r2) 2018/01/27 13:34:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$midi(&(0x7f000060f000)='/dev/midi#\x00', 0x0, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00007ac000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ce000)="", 0x0) 2018/01/27 13:34:56 executing program 6: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000000e000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f000000c000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x14) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000000d000)={0x0, 0x0, 0x0}, &(0x7f000000d000)=0xc) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedreceive(r0, &(0x7f0000007000)=""/148, 0x94, 0x20, 0x0) sendmsg$nl_xfrm(r0, &(0x7f000000d000)={&(0x7f000000a000)={0x10, 0x0, 0x0, 0x80011800}, 0xc, &(0x7f000000e000-0x10)={&(0x7f000000d000)=@updsa={0x208, 0x1a, 0x200, 0x5, 0x3, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, 0x2, 0x3, 0x1f, 0xa, 0xa0, 0x80, 0x3a, r1, r2}, {@in=@rand_addr=0x4, 0x3, 0x3c}, @in=@multicast1=0xe0000001, {0x96, 0x6, 0xdaf8, 0x7fff, 0x80000000, 0x8, 0x3ff, 0x10001}, {0x100, 0x10001, 0x5d16, 0x3}, {0x0, 0x14d2, 0x4}, 0x1, 0x2, 0xa, 0x4, 0x1000, 0x4}, [@algo_auth_trunc={0xc0, 0x14, {{'md4\x00'}, 0x390, 0x2e0, "54c4945c71f5d96195dac432bb08f5bf4ca5165b2c18dbfcd04378819b94ffcc41c7aea121dfdc2bc50efbb687881d748e99629637e171f78b384a4b26059ddb6221b016f024363b145ca68226c5d6e66663eefea756afc43b63fc1919439e936bc23acef870bd5948121058a46c798fad3e"}}, @replay_esn_val={0x20, 0x17, {0x1, 0x3, 0x5, 0x3, 0x1, 0x4, [0x101]}}, @replay_esn_val={0x38, 0x17, {0x7, 0x0, 0x2, 0x7, 0x0, 0x8001, [0x75ac, 0xf928, 0x9, 0x0, 0x20, 0xffffffff, 0x4]}}]}, 0x208}, 0x1, 0x0, 0x0, 0x44000}, 0x40050) r3 = socket$can_raw(0x2, 0x5, 0x84) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f0000010000-0x70)={[{0x100000000, 0x0, 0x8, 0x0, 0x3, 0x9833, 0x100, 0xffffffff00000001, 0x6, 0x7, 0x8, 0x6, 0x7}, {0x8, 0x401, 0x20, 0x0, 0x8000, 0x1, 0x80000001, 0x7, 0xbd, 0x1, 0x9, 0x2, 0x0}, {0xffffffffffffff02, 0xb2, 0xff, 0x5, 0x0, 0xa352, 0x49aab4b8, 0x1000000000, 0x7, 0xffffffffffffffff, 0x0, 0x6, 0xd0}], 0xc3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000000e000)={0x0, 0x100000000}, &(0x7f000000f000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000000b000-0xa0)={r4, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10002, 0x7, 0x3, 0x7, 0x40}, 0xa0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f000000d000-0x4)=0xffffffffffffff3f, &(0x7f0000010000-0x8)=0x4) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000008000)={@common='ip_vti0\x00', &(0x7f0000002000)=@ethtool_eeprom={0x49, 0x0, 0x0, 0x1, "af"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 129.054864] audit: type=1326 audit(1517060096.894:1366): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=21398 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452f19 code=0x7ffc0000 [ 129.107162] audit: type=1326 audit(1517060096.894:1367): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=21398 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=11 compat=0 ip=0x452f19 code=0x7ffc0000 2018/01/27 13:34:57 executing program 2: mincore(&(0x7f000040f000/0x2000)=nil, 0x2000, &(0x7f0000c44000-0x1c)=""/28) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) lseek(r0, 0x46, 0x1) sendmsg$nl_netfilter(r0, &(0x7f0000a7c000)={&(0x7f0000dc9000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000023000)={&(0x7f000011b000-0x208)={0x14, 0xd, 0xa, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$midi(&(0x7f00007c0000-0xb)='/dev/midi#\x00', 0x9, 0x201) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f000061f000)={0x0, 0xfffffffffffeffff}, &(0x7f0000b1e000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00005e5000-0x41)={r2, 0x39, "d41d68587d27ec1b57a91d5a1edd7a1f458ab1841ed35228dca8a25252f6fafb881ca408baa2bbf2ae644bb159dfd863c639871f3d7c8cffe3"}, &(0x7f00009de000)=0x41) 2018/01/27 13:34:57 executing program 0: mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000810, 0x1ff) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000fc0000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r1, &(0x7f0000fbf000)=[{&(0x7f000026f000)={0x27, 0x40, 0x101, 0x7, 0x1000, 0xffffffffffffff01, "88bea97625ae91b5d640f4eb8482bec1c0af5d2f3cf42baafcc528ca549b0bdf5ce3b81f2fdc2b2c104f4c102eb1fb08f5a8f2f267bfbf6251d3481d67eb07", 0x1}, 0x60, &(0x7f0000fc0000-0x10)=[{&(0x7f0000716000-0xe2)="fe25c292c29538d2d5d507f38554bd668a24dd4ef72119579af1d762011941495408cd4a6f506c9849cabc139c408a350c2421328cc3f84d7356be9045bb2cbac02df78dfebc079f8157a79bdedbe771040e5db2d9fd1751f47ecf2c4a88cf45090ee2f7d8a3c54913c3f4681078f1b3acb875ce890123c2c166f14948cbda0c5e91934531813a78df79f16a8239f44dc8b3e4c822b11b80b365251c3416ffdfea70220a50ba08abcb7630713ab14f7dad6928333540d2729badcdad021df0426a961341da67e8d291fe9168897841c5f7db43d2993afd9c34bc67e49a7556ebe1a2", 0xe2}], 0x1, &(0x7f0000fc0000-0x18)={0x18, 0x116, 0x0, "607b6f4117d0"}, 0x18, 0x4000}, {&(0x7f0000207000)={0x27, 0xffffffffffffffff, 0x6d9, 0x6, 0x3, 0x5, "17b934773e6d660701a94b7abc0a8e3c75bb96681d928c9cacc7b5d122e2c46ca2bd97132426168f445918cfdabe3470380e3517b95fa0569b861ce536346d", 0x100}, 0x60, &(0x7f0000fc0000-0x10)=[{&(0x7f0000a10000-0xfa)="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", 0xfa}], 0x1, &(0x7f0000cc2000-0xc0)={0xc0, 0x111, 0x9, "176622d0ab52f8cbc087e61e7ef5c970cf6a1d5faadfce0ee5f33214ad57f7b15fef59a0e65a9f0922628df721363172452dfac3e6943bc202f6a69eaf82227350d2904c389ec758928dc3299c1fab6fdc258c8cca14791a8affe2dfb7531c5b682d83459961946ceb1265bdd1e17acf0eda3e1a281753870e2684a86146f5f5980530dc58f8f12089cffb141e656f32b41672061dadb77ab2d38f12b0be3a333514f53ff0319800266ede0c1bbd6941"}, 0xc0, 0x4004000}], 0x2, 0x8040) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000686000-0x10)=@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000793000-0x10)=[], 0x0, 0x0, 0x0, 0x0}, 0x8000) sendto$inet6(r0, &(0x7f0000fc0000-0xba)='\'', 0x1, 0x0, &(0x7f0000fbb000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/27 13:34:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000089f000-0x78)={0x2, 0x78, 0x97, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000026000)='gid_map\x00') ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000d45000)={0x10, @time={0x0, 0x0}, 0x2, {0x7, 0xffffffff}, 0x6, 0x2, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) arch_prctl(0x1003, &(0x7f000010b000-0x4d)="") syz_open_dev$adsp(&(0x7f0000454000)='/dev/adsp#\x00', 0x7, 0x800) openat$selinux_load(0xffffffffffffff9c, &(0x7f00006d2000)='/selinux/load\x00', 0x2, 0x0) 2018/01/27 13:34:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x8, &(0x7f0000fca000-0x60)={0x0, 0x36, 0x0, @thr={&(0x7f0000f49000+0xf08)="", &(0x7f0000a6d000-0xb8)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003f4000-0x4)=0x0) timer_settime(r0, 0x0, &(0x7f000081e000-0x20)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000fb8000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/27 13:34:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000dec000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000a89000-0x8)='./file0\x00', 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) mkdir(&(0x7f0000a8b000-0xa)='./control\x00', 0x0) r1 = openat(r0, &(0x7f0000b79000-0x8)='./file0\x00', 0x0, 0x0) rename(&(0x7f0000109000-0x10)='./control/file0\x00', &(0x7f0000101000-0x8)='./file0\x00') renameat(r1, &(0x7f0000b53000)='./control\x00', r0, &(0x7f00009dd000)='./file0\x00') 2018/01/27 13:34:57 executing program 3: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000008000-0x96)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @loopback=0x7f000001, {[]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x0}}}}}, &(0x7f0000002000-0x10)={0x1, 0x1, [0x0]}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) uselib(&(0x7f000000b000-0x8)='./file0\x00') 2018/01/27 13:34:57 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/mixer\x00', 0x2000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(r0, &(0x7f0000000000)=[{0x0, 0x0, &(0x7f0000049000-0x60)=[{&(0x7f0000001000-0x7f)="b2b4ccf2e7f8ebc4b34695011698ed0756adbde5531aaf8860acde19c55de4aa2699d51e17e1b0284033669c889209ec05c797fae6634cb0ae19fd43e665baf7828c68ecee7c8425530d7fec27c45f1060e2c5915362af1d56e25043825fe28a1a318a51ad77201f8f36edf4e589ee5089b964ff251c632e429af216ed1d67", 0x7f}, {&(0x7f0000019000)="2c4fee13321a05712531d3555aceb1769fe48a4e2294d31f00a7523d74a8e9f2422f56213cdcc948facdb41186678fa9d4901fd6aa8680f8367244b8043052bc21cfc8897a451124227ddfebc1887aa672160e937ad778f1b7217ffda44dcb8c23c284891f8b2b36acac84", 0x6b}, {&(0x7f0000000000)="a9d5027f86554ef4794f23bee2bed738a964c4e6770d1dc047a37e96254a052700414956b64b6fa729b77f397169c570ca56aa68634bf1a49af9e5d6880723db", 0x40}, {&(0x7f00004e2000-0x72)="c53636073055b15592435a488355c9b1d23227b52ea370ac1795e6d3bcc16d28ce170448a621ced300c4df19a0ae7c762c57a9fb370f1f97b987d05c065a191c7ed53fea22a2680e15f0ddcb107fa3abde82989d324eb2ae5d9b5709f0f35c4fc618589ff90c61e9da31f264a5f00a1e700b", 0x72}, {&(0x7f00006f3000-0x1)="c2e86238d06d36f981", 0x9}, {&(0x7f0000000000)="", 0x0}], 0x6, &(0x7f0000001000-0x18)=[@op={0x18, 0x117, 0x3, 0x0}], 0x18, 0x40000}, {0x0, 0x0, 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