, 0x4020ae46, &(0x7f0000023000-0x20)={0x2000000000000000, 0x1, 0x8000100000, 0x2000, &(0x7f00003dc000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r6, r11, &(0x7f0000002000/0x18000)=nil, &(0x7f000001d000-0x18)=[@text64={0x40, &(0x7f0000979000)="5561768db3e6122d41a5c68a561d07d0bd937869ecfcda6fdac7109d23a756c3a66c647ccfbf3f36330f1dfe523e674af213b56fad718020c21915b1c4b1a37bfb1119ef6477d2d5992cf4079aa6fc2b7e2243ae91c0ca941773350bb4a9157016188f88", 0x64}], 0x1, 0x0, &(0x7f00005e8000-0x10)=[@flags={0x3, 0x100fc}], 0x1) ioctl$KVM_RUN(r11, 0xae80, 0x0) ioctl$KVM_GET_DIRTY_LOG(r10, 0x4010ae42, &(0x7f00004f2000-0x10)={0x0, 0x0, &(0x7f0000ca2000/0x4000)=nil}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x10000000000003, 0x32, r2, 0x1) 2017/11/28 09:41:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000003, 0x4) r1 = openat(0xffffffffffffff9c, &(0x7f0000140000-0x8)="2e2f66696c653000", 0x10801, 0x13) ioctl$TIOCMBIS(r1, 0x5417, &(0x7f00006fc000-0x4)=0x2) getpgid(0xffffffffffffffff) gettid() fstat(0xffffffffffffffff, &(0x7f0000f5a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000fe5000-0x5c)={{0xa, 0x1, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, {0xa, 0x2, 0x7f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, 0x7fff, [0x7, 0x7a, 0x1f, 0x7, 0x80000000, 0x9, 0x6, 0x2]}, 0x5c) setgroups(0x8, &(0x7f00000cb000)=[r2, r2, r2, r2, r2, r2, r2, r2]) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x7d, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x9bb0af8aaa049dec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x20, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r3, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) request_key(&(0x7f00009d6000)="6b657972696e6700", &(0x7f000029f000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000039d000-0x1)="00", 0xfffffffffffffffa) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f00003c8000)={0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, "0000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = memfd_create(&(0x7f0000540000-0x27)="707070312d74727573746564776c616e31707070307472757374656465746830656d305b2d5c00", 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0x100000002, 0x1, 0x0) setsockopt(r5, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt$inet_opts(r5, 0x0, 0x4, &(0x7f00006b7000-0xf4)="f751cbd5578d9fcfbb38802494bc1a869ecf06869c1ae5d824ce5cf6cc1afec8513a871f0c43010863e75e64393c707c23b0d1a8000f0fde0f94c8db2e7ca0151dfa09806bc79f2bcf4417af0c0787e547246cc88368005383733bb4cfa95cbc505e22cf1662eb5053a9af8936ee3405c5aeb1a9b497fd387484760ed22598b8d25e4606f8818bf5254973e40ecabecccbbc1f3faf5f5237a965b6e12787a776ff1be9998ab6c06c28a0be2a9f588d3bf24567067f8390fb00094fb1995eefa1779364802a4e3b5f2fb100cb2e511a080b491139d14bdf8869f77d02a6de73f09773c3e6cbb3ae366f9ab803048a38b1a6f1630f", 0xf4) ioctl$sock_bt(r5, 0x541b, &(0x7f0000b1c000-0x2d)="7cd3fedc70041631963bfec52f13bed8649d86f611aec2ab9b589b924b9dade25e0b0e06fc2e1a92850780b70c") getsockopt$inet_sctp_SCTP_NODELAY(r5, 0x84, 0x3, &(0x7f0000bab000)=0x0, &(0x7f00006e8000)=0x4) recvfrom$inet6(r5, &(0x7f0000547000-0x1a)="0000000000000000000000000000000000000000000000000000", 0x1a, 0x142, &(0x7f0000a7a000)={0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffeffffffff}, 0x1c) syz_open_dev$mice(&(0x7f0000a2e000+0xcf1)="2f6465762f696e7075742f6d69636500", 0x0, 0xfffffffffffffffe) ioctl$PIO_SCRNMAP(r4, 0x4b41, &(0x7f0000a8b000)="131f6420706dcb6c14428a174012875d489c7d77b2c011a2fcd019f6d70fded85d292a5c9d574e3e191a6ec12252f71b2d32d13b57a2f83c25eb6abaecf5b1e374a0920e20bb16bbd354864bb5c9cf4e8b4c4cc7eea5c2c9b4107811b464ec79c17227065f02386949c01e1832d1b06f43cdc3653f82c788cdc643c90b22b46f302aa105a5021c04d7d3713efdc3437aab474ae69bd2b6552fdf5599d3fa0fbea9fb3e3a3129e5fd62348a2e9ac99675e08427f36092c7ffeb112db6d8f04cd92b76ed8eaa965fad725b6777812d54f8af615ed64822000bedd2ec6e6d91c6dbb79bb048a7af2289fc82b729325833f665dee5a6") socket$bt_rfcomm(0x1f, 0xffffffffffffffff, 0x3) connect$inet(r5, &(0x7f000087a000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f0000cfd000)={0x0, @broadcast=0x0, @empty=0x0}, &(0x7f0000c32000)=0xc) 2017/11/28 09:41:35 executing program 4: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000002000-0x58)={0x26, "726e670000000000000000000000", 0x0, 0x0, "737464726e6700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000000c000)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) accept$alg(r0, 0x0, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000007000+0x972)={0x0, 0x0, &(0x7f000000c000)=[{&(0x7f000000d000-0x21)="000000000000000000000000000000000000000000000000000000000000000000", 0x21}, {&(0x7f000000a000-0x1f)="00000000000000000000000000000000000000000000000000000000000000", 0x1f}, {&(0x7f000000c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2e}, {&(0x7f000000c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x78}, {&(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe3}, {&(0x7f000000b000-0xe6)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe6}], 0x6, &(0x7f000000a000-0xf6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6, 0x4ffffffff}, 0x10002) socket$alg(0x26, 0x5, 0x0) 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) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x4, 0x32, r0, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(r1, &(0x7f0000009000)=[{0x0, 0x0, &(0x7f000000d000)=[{&(0x7f000000d000)="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0x1048, 0x0}, {0x0, 0x0, &(0x7f0000008000-0x70)=[{&(0x7f000000d000)="", 0x0}, {&(0x7f000000d000)="85a0a32c7f01860066aef898c01b98c81b7af404f7eef77b6f29f26f648c608be056c0cb33196d62690fad0f274f5e5bbb0c4ea38bae370cf80a54832e27ea03fb16b6a185d14e27efde747d34f5de9ca9a2b671e239cacef1f528dff518199a1359c93ae5d1b22ecf4b541cf726d7bfca85e45594b799cb46fbe47171499801b6657972e1411fbe50b5e4179d87559997565be0bdb503dc55052c2fd34e025a4f106f4e755e5d8b9264e8b2f568670d8f6f0e77a7439c796b1ff1", 0xbb}, {&(0x7f0000002000)="d4f8c2bc1192e95e67a8e66fb407c0e90aeefadd763cb03502ae4e7570c7d1cb993c2213a3b593e23bc157d7b643df1079b0aded35ddca1a4a3b638d66830fced44f2e0600b4a2ad9e9f659bce4263f970756d5bc5bd88b4", 0x58}, {&(0x7f000000d000)="095960454375559ffb682060b5bd98875d133413b9895f8627f4ab0b02affe2d95011e91383b47c674b4f34a499031d4f329a5952f7c9628de5c6c650a15de74bbbe73a326f7b07d8eaa42734b3ae765a1a4bbdbefd04c86eec76bbd3b37af2a88b221a495da41fb414d7b7c2e504f017365e0845073f329fc803e4f333f13b71b3f6d51f1ffe7ee29d9bb56f3c058d5f6715f15bbe99e4a59547c5fb9f05634b92559a1954c586171eb5df80455e5911bd6be8754", 0xb5}, {&(0x7f000000c000-0xf2)="ce1096ee3ec7ebff8bdf09a659a621e77ccfe5e9bf16cd24ed2764b2c2718774b59953c3a47796035e6276aabcf1dd77b31476defd3f5acd9dfca2cb3ee35e98796d30a2c9ba8eba2a034f8fc492ebb2ff0e09eda4281364d543a11ec54398e30ac640423037ccbde540fe22db06deb39e5e20d5f76c79cccad9564e059451b9744f7256f7c840bbfbe42a35d3a8162a655dd21403ae9f8f54878e1d1bfca86c8625b29d3eaa4cf1012f9c31b09b80a05c29d4cce847d779e70eddb0e47dccaa795a738783d47e285d68dc9b071479fa4ba82e2da8bc48adfadc16f4a770c928f4a8ac4b1ba04eed100b726e8523841b0c82", 0xf2}, {&(0x7f0000008000-0x5a)="91e4232779a1ed180ab6a4f4e8c757dbb3d775edce778cb2128d614bd25665735425775f023a64d7eb5825eb15eeea1b264776752211e6e5d1412bb8ac566cff6a6cf1e6b8339920142d7f96d02b77f12572f565884f7647f7e0", 0x5a}, {&(0x7f000000d000)="a334f1496c3ace9ce801bd586215efe4306e7fc33168f82bc54587971ae67aacce5ff0ac0f11e4a9cee89a83635df0889b9e2985540649f46712efd8f1c50ba3b46c59989198669fde59ea110bb8", 0x4e}], 0x7, &(0x7f000000e000-0x70)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0x40, 0x117, 0x2, 0x26, "9136c3744c672b84ca16dcd998784618f7aaf1819dc3a404b857c8a8cdf39758322ff2d667b0"}, @assoc={0x18, 0x117, 0x4, 0xffff}], 0x70, 0x8850}], 0x3, 0x40000) recvmsg(r1, &(0x7f000000b000)={&(0x7f000000c000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000002000)=[{&(0x7f0000003000)="000000000000000000000000000000000000000000000000000000000000000000", 0x21}], 0x1, &(0x7f000000c000-0xb1)="", 0x0, 0x0}, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000000c000)="f120549e4a7838a6da8027066320d614927c7374e09cd940997c668da51471e783e823415dc1127c05b3874d64e944e77133b7af3485b0a0775e7d", 0x3b) 2017/11/28 09:41:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffdfffffffff, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f00001e7000-0x8)=0x3) r2 = syz_open_procfs(0x0, &(0x7f00000a6000-0xf)="6e65742f6970365f6d725f76696600") fcntl$getownex(r2, 0x10, &(0x7f0000436000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f000041e000)={0x0, 0x4}, &(0x7f0000659000)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000c1a000)={0x0, 0x7fff, 0x30, 0x7ff, 0x6}, &(0x7f0000b4a000-0x4)=0x18) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000ad7000)={0x0, 0xff, 0x0, 0x1ff}, &(0x7f0000a61000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000ea3000-0x8c)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00007d8000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000d8000)={0x0, 0x6, 0x0, 0x1f, 0x7, 0x4ee}, &(0x7f0000dc4000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000353000+0x919)={0x0, @in6={{0xa, 0x2, 0x100000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa04}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000421000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000607000-0x20)={0x3, 0x8000, 0xa, 0x100, 0x5, 0x8, 0xc4, 0x0, 0x0}, &(0x7f00003fe000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000c4a000-0x24)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000285000-0x4)=0x24) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000e5d000)={0x0, 0x10000}, &(0x7f0000d3d000-0x4)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000021a000-0x8)={0x0, 0xbf08}, &(0x7f0000478000)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00003f4000)={0x0, 0x8, 0x0, 0x9, 0x3, 0x800, 0x2, 0x6, {0x0, @in={{0x2, 0x0, @rand_addr=0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb47e, 0x101, 0x6, 0x8, 0xfffffffffffffff7}}, &(0x7f00007ea000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000f5c000)={0x0, 0x5}, &(0x7f00002b3000-0x4)=0x6) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000543000-0x10)={0x0, 0x7, &(0x7f00007fa000-0x94)=[@in={0x2, 0x1, @rand_addr=0x8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xffffffffffffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff}, @in6={0xa, 0x1, 0x3f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x69c8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401}]}, &(0x7f0000fe8000-0x4)=0x10) sendmmsg$inet_sctp(r1, &(0x7f00009cc000-0x150)=[{&(0x7f0000d6b000-0x1c)=@in6={0xa, 0x3, 0x7a9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2b}, 0x1c, &(0x7f00008da000)=[{&(0x7f0000b5b000)="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", 0x1000}, {&(0x7f00007a4000-0xce)="7df867b837f2a6e81bcad2a4eb8210fbd5eb7bbad5bd18d45755ae73dad2aaaac70b9c0d55fbe45b6ae4def50b6985a82758e420ba41343b7f079a88b83bb63d9f69a139f604361e12df0084e76161683c2a56d96e099fec986689e030385d31cfebbc22a30edf18d8a81a689c87b1d4fd2ccf31ab039a1dcdcbb5dbc75ef1760688cd582a3cd95213d99cabbeb8da2b3dfa17abca5b703f914db36c4bebd9457a58ae796fb4955fc1c3bf51ca1365be81707a41a4def85e90a560d8f73a520183897c82de24eb180006347547db", 0xce}], 0x2, &(0x7f0000f3a000)=[@init={0x18, 0x84, 0x0, {0xc1, 0x234b, 0x1, 0x1000}}, @init={0x18, 0x84, 0x0, {0x7, 0x91, 0x1, 0x1}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x8006, 0x80000000, 0x9, r3}}, @init={0x18, 0x84, 0x0, {0x6, 0x3f, 0x1, 0x400}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x9, 0x2, 0x100000000, 0x84ec, 0x1, 0x10000, 0x0, r4}}, @sndrcv={0x30, 0x84, 0x1, {0xfb, 0x1, 0x4, 0x6, 0xb9, 0x510bad6, 0x13, 0x9, r5}}, @init={0x18, 0x84, 0x0, {0x80000000, 0x7, 0xfff, 0xf2}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x200, 0xfffffffffffffff9, 0x9, r6}}], 0x180, 0x20000000}, {&(0x7f0000362000)=@in6={0xa, 0x3, 0x800, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xd7d}, 0x1c, &(0x7f0000093000)=[{&(0x7f0000ade000-0x36)="81c918600979174ec137f28437ceed682ba7014c0c11727b7f2138b431b9d0a2eda78c0b42fea0d98324037ae4af100f8b620a9f3e1e", 0x36}, {&(0x7f0000d1c000-0xfb)="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", 0xfb}, {&(0x7f00004ff000)="8c11efcd26927b9e9310f046fece60969d36c3434f1ef81984272c2f9a029dff62d8746a532ab72a014513a46c52c6fed0b8bdaeffcf5ea5aab7433b0ae94123c8991bd4664512aaa2", 0x49}, {&(0x7f000077f000)="ccfa8aac556aae918cc58c700d3379aa6f12f0a242b4dc72577aa3965847a25bf998151ff424448c2e26ee2fabcd5164dc63d26b31af2586fb1eb08dea9902c7f36f3aa97cfb2605dfdbddca672a1c5f6c02293a24dbe1b89711dd777745794cbffa7c31188f37fee2b0b4e1c8c3", 0x6e}, {&(0x7f0000618000)="684ef84f5f822bde5868ac356046894bec7c1463c3c985e0f4bb7e4c6d1d3d8fa1c1d67230ed868e68b39f3b544aab623b2a03e3eaa1cc39a2dc194cefd30dd89e66fb53", 0x44}, {&(0x7f0000df1000)="250fbdf2506afcc0bc0e6e80c305f0818a9e16bfe10b49d3b88c5caf277231d3e864221e3a6cedcb031b6c9f36c89d7cc435dd20847fcf73a6653a0a115c45843a683f85cdf134d8257ddf0584318f17309dcaefe696b90448014ffbcc58be9803d16943db0f8543c42b2d38e4a07c0a2365d08a5f82c70c6bd733bc3634f0d086bbfc7173e600f89c1c82dfbf7ad212ad39815e91444dfb8ad9567b3ef8db1818499bf6f4f19284cc05e9dedc02bd046ffa0dbed89cab7f9560", 0xba}, {&(0x7f0000c4d000)="", 0x0}, {&(0x7f0000809000-0x73)="001839ac448f234a777964fc931df8861142088b14911a2ea3fd103e0e341867025bae9930a082a5265537db6c98309874ec81c73a8907196e2eb282093692afadfa98dc9d4883ad735e22aed004cf257d47f2fcba5e5428a8bfba878754b70eb04a6e357b768addf90c683503b7a451d2a78b", 0x73}, {&(0x7f00006fd000)="9c8a570909ea89bb5ba8995ec42227052f4dd52bd226ce5a0324a54c105aa417427f5d2e6b2a8683cd7c48971f4815507febc89dd407433ee7f9ad1756e463e6e68fae8fb89788303b84ba6aa79161e0ec340c90a43e953c7f1ccd03629589619d38d4a1a74e591cf0a365396be340cb68e94b92f30a08e594d539a97741587f99154c12560757eebca0a3daed6f9a29225552326c2e97466b49e8d1ca8b42fb0564feff5b1167c0bbbe03b11971f60c6d643b5b6ea11a913c80897ae83793829dcc7c55b9572b14a50510fe386bb8cd50f675d02dee84f31648902bfccaaf8cccc7cee3314a59706ac407607d27da08", 0xf0}], 0x9, &(0x7f00008ab000-0x60)=[@sndinfo={0x20, 0x84, 0x2, {0x8, 0x200, 0x7, 0x5, r7}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x4, 0x3, 0x9, r8}}], 0x60, 0xc0}, {&(0x7f00005c0000-0x10)=@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000010000)=[{&(0x7f0000672000-0x8e)="28580166e25ce2d489bd7b1d9cb5891efa2777d69623a48bfaa8104ea4e014983f08666ab18a05140db39d7f5ded55b5bb46985a2c5869d22486aed6516393ad1509857358c43a50860dc6891391f4d6933b665172745d625231fec704a1ef9c2cc28c204f474228f1c85becdbb75c9b78f5d8997baccbd719dc896dec5c74504cec3ce52a508966a33d2ca0a2f0", 0x8e}, {&(0x7f00002ca000)="27a196147a1582da35a78af1f9365fec7096e23c716e24", 0x17}, {&(0x7f000065e000-0xd8)="be177a9169f47c1f4f2054722cfdfe803e8c017f2e243fc7af5a6c078f0ee11abb46899b32457e488bb9b4ce7539f872003d40ae189dbe1cf53a526f73e4cc33eebaf1aa06adfe0898d7fc41c91711b28f68d0c3fe4a89bceb2c088fbc180e0188d670584a4542c964374c33b425e5c5a2b5921e68f80490c00739b58d3a1c94b40c0bc8ff3aeca24ce15445ceb7094658217f033d6d23d2bb7018a1e15a4927834eb2fdb5b143d466d21f1c916a80b076371553c10d9d7fb7a4646bf69ce85ae6149457ab9142488defc7b6fd437717597ba7f10a71b939", 0xd8}, {&(0x7f0000251000)="edb1d1d667241d", 0x7}], 0x4, &(0x7f0000398000)=[@sndinfo={0x20, 0x84, 0x2, {0x81, 0x8000, 0x79, 0x5, r9}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x8206, 0x1000, 0x7, r10}}, @init={0x18, 0x84, 0x0, {0x0, 0x3, 0x80000001, 0x8537}}, @sndrcv={0x30, 0x84, 0x1, {0xfffffffffffffe5b, 0x7, 0x200, 0x6, 0x40, 0x7f, 0x4, 0x101, r11}}, @init={0x18, 0x84, 0x0, {0x5, 0x5, 0x7fffffff, 0x7}}, @init={0x18, 0x84, 0x0, {0x1, 0x10000, 0xa2, 0x9}}], 0x120, 0x8000}, {&(0x7f000025d000)=@in6={0xa, 0x0, 0x8001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c, &(0x7f00000d2000)=[{&(0x7f0000b62000)="aab1a3fa4813775e2d2e0c09572b00755ff2a4841b16f623f5e1a55a72e73dc8695efd6ca634dfb4576db4801df8c6f8628db35a2d882644099354365f948a93909bbeff325fed95b530b333dd6dfe6cb238b2fa8591b82a2a78e88c7f25f339183c3c4a8140079141a6d2804a045e7539236c6440d25f29f83937683d7dc7e73ac2a5957295a409cdc733f4f0f2eb2bf9bec2aeceec3d6c6349fee46559934fc1d4fec53658b34606e1077ffc7048efdd00da9d60eb05de15a4e1b7e02b2f6b0c76a57bf559", 0xc6}, {&(0x7f0000971000)="679fea336f167e80cd53f23151703ddcad9a5254ddf514416d47ff4dd88c0ce4a4c838526e54ff712d2c752c53163b11f79d1acf6efb59535660f9657d74ae873a133e", 0x43}], 0x2, &(0x7f00000f9000-0xf0)=[@init={0x18, 0x84, 0x0, {0x2, 0x6, 0x8, 0xfff}}, @init={0x18, 0x84, 0x0, {0x400, 0x80000001, 0x7, 0x95}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x8, 0x3, 0x7, r12}}, @init={0x18, 0x84, 0x0, {0xfffffffffffffffe, 0xd8f, 0x101, 0x400}}, @init={0x18, 0x84, 0x0, {0xd230, 0x8, 0x3, 0x101}}], 0xf0, 0x80}, {&(0x7f00009b8000-0x10)=@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00004af000-0x40)=[{&(0x7f0000178000)="67cb8e90735a93ca0ba5115097e80e3916c3f72142d515c8db866f5e4187b8da73e4cc45e5acb6f3b0a43d4798d938eb84c644d333c315b23743f0a6d7194f2b92328eaff4857572c6fd07cd1648bd0703af96f7fabd571c0fe7569a727608dd1a72beecef89c15986bfb9bc61768b5b3dfe06e9353f007264b97f6bb87fa37d7bb0dfa83a7d4295b776a49d96c79a0864d6df2b2ac8d2fe19113ddf51f509d8", 0xa0}, {&(0x7f00005a7000)="5a4130f7468ba5b73b5fc89e934204f42594cd6df86b43913ef0926909f097c60a440e8e19690c6b1bd31286e4682202cbbd4f410acca48e3730b1523a5769029c460a502bda06664605b28dce57eaf101799da12d94aa50da4fc5f29b72ab95fececd023f7ec80b3fd70bdca4160fd07aecd470dd265c55f65e475d832738f3a2fe0d0113efaddc086ff39d197a3fda89b683bbe4982d39840431aa467413c0703078fb352856006a69100090f8c407a7cb7b54cd7c033e5f389a07de4cf7e2ff9c6dc0f19f36c6a2e11554c0eeb3468eeb3edac92758a694e6a1dabdcc59dc669070", 0xe3}, {&(0x7f0000dcb000-0xbd)="0d5c9891bc1e26a88855cfa19c1b6dd5e835ef08d6030ba0571ce83a2b08daf920640531344d26a949d7b5de7e809ee393337c1ee27886daf764aaf8df7d8cf439e557fdcd66aeef31395f1176ad745029bfc099a3b4fcfc573e569f7cc36a05cdd16e96bf5d99a17aa83bdd9e1ab19f8532f5fa49af0620914065ff8e93d2258451b4316e4b87cbaeab42dc9dc35cd3b568bd0659730319c74e4120f7739793a5bbe54499fd9c3af45fd5b1a8e5ab1ffdfa7f4a55ab8e23c2fb30e488", 0xbd}, {&(0x7f00006e9000)="a9cf4abab863f9886b451b74f4f30bd1dc8e216b1f9b71d721651e13ec4c994f5dffff8fccf7c778f3304fe0be7e7c55f92005d360fc829ce21810c032df806a671f91ff1df118c7b4a0e83e330d38eecb1f6b12ab1dfb1bcca96931b692f0389f9fcefdc9f8732cd090c57b5102fe7f78f0213db06aa35d75973ae2156eef717b24cbadc5da69c863784b350b97b66008dc76a12b32c7f0d6b614433ceb32249778cedfc4cf565768dc5b14600fa5b2655c6f41f3e2aaa0826844d1ecfe4ed1893d4da42bb45eae5d6bd125101517babd210611920fbc3a5b46a92e77a7c7eea16e7c75ced6168f4ced9c01ce", 0xed}], 0x4, &(0x7f0000721000)=[@sndrcv={0x30, 0x84, 0x1, {0x7, 0x6, 0x77ead4a269a90ca2, 0x2, 0x6, 0x100000000, 0x6, 0x0, r13}}], 0x30, 0x40000}, {&(0x7f00000c6000-0x10)=@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000071000)=[{&(0x7f0000a87000-0x27)="9cf0e176fb10c92f487ea814554b190aca9108436830481d26021e2a8001698df224ea2c71da3a", 0x27}, {&(0x7f0000b60000-0xe1)="b7908270b75535c414d7e7b383188acb97891e03072765207b6cb301c3279b905e578edbf7c65ff66d148824cff543cb6fceb008bbf95837676192566b78cd0d2db60b0f57a2cea031edcd7c36a47ae2bddd4e1b3d4dd2241baad0fea85f2fd102602bf14a579c9f15449fd4a2468e64c80e998b46e0db1c890641e9f6b7b9344d90da28de5519c52fd98fcf2172e890a0b771708efd29e3adbc6e1a0283a3584765c647ef56988324bafbfb96ebb569d5d5591851ebddb46efac7a02e030e2b4ebbb5075d99f42a3e8af7167a62a8c5dd5a646d51840b99881173453a04644e37", 0xe1}], 0x2, &(0x7f0000cc3000)=[@sndrcv={0x30, 0x84, 0x1, {0x1, 0x0, 0x1, 0x4, 0x80000000, 0x0, 0x2, 0x7, r14}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x1f, 0x205, 0x3, 0x8000, 0x6, 0x2, 0x10001, r15}}, @init={0x18, 0x84, 0x0, {0x0, 0x9, 0xffff, 0x5}}, @init={0x18, 0x84, 0x0, {0x57c, 0x1f9, 0x9, 0x3}}], 0xc0, 0x24008800}], 0x6, 0x0) preadv(r2, &(0x7f0000b2d000)=[{&(0x7f0000b88000)="0000000000000000000000000000000000000000000000000000000000000000000000000000", 0x26}, {&(0x7f0000407000-0x3b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3b}], 0x2, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r2, 0xaead) 2017/11/28 09:41:35 executing program 7: mmap(&(0x7f0000000000/0xef3000)=nil, 0xef3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ef3000)="2f6465762f72666b696c6c00", 0x4440, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f000050e000-0x98)={0x0, @in6={{0xa, 0x3, 0x3ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xffffffffffffff01}, &(0x7f0000acf000)=0x98) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000ef4000)={0x2, 0x400, 0x100000001, {0x0, 0x1c9c380}, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000ef3000)={r1, 0x7b, "686d0beaa29312bdb17ed3ca669103ebc01db4f6496440d8f5f60943a4101e3776d1f31d5b67b36319d12ea39e55d62037860f3a5cf32bd43cd7f2c479a1c543aaecdd46fbc348b3dc4ea40201d5656a6a5cb3e60c9e1d64fa0ba42b61dbea203f7cec8ab058f35d085575e92875fb95a6f1ddd7e4f5f05ffa0a51"}, &(0x7f000096c000-0x4)=0x84) semctl$GETPID(0x0, 0x2, 0xb, &(0x7f0000cfb000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r2 = socket(0x2, 0x3, 0x40000000000000ff) recvmsg(r2, &(0x7f0000ef0000-0x38)={&(0x7f00008d3000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000eef000)=[{&(0x7f0000988000-0x2d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2d}, {&(0x7f000047f000-0x81)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x81}, {&(0x7f000068c000-0xd4)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd4}, {&(0x7f0000eef000)="000000000000000000000000000000000000000000000000", 0x18}, {&(0x7f00006ef000-0x64)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x64}], 0x5, &(0x7f0000eef000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbd, 0x90000}, 0x1) sendto$ipx(r2, &(0x7f0000ef0000)="b7864c07db4e66f9ff8afc603c5e10748258fb881f83e4b8e83233cc7e16f4bb50df91e3d5b51b4ee56101551e6f53c1a8cb4532ff0803cbda26b518864b73a39260aceda3115060e26b3b0940593526db6d263ae3828659eb4c9cea182258eaba1b61124ef73789c0", 0x69, 0x800, &(0x7f0000b4a000)={0x4, 0x1, 0xc, "ff0f0000006a", 0xffc0000000000000, 0x0}, 0x10) r3 = fcntl$dupfd(r2, 0x0, r0) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000bba000-0x10)={r1, 0x8, 0x81b, 0x9}, 0x10) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$join(0x1, 0x0) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r2) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r3, &(0x7f000032d000)=[{&(0x7f0000ef6000-0xb6)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb6}, {&(0x7f0000ef6000-0x1f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x69}, {&(0x7f0000ef6000-0x9d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9d}, {&(0x7f0000ef5000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe3}, {&(0x7f0000ef5000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x5, 0x5) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000ef7000-0x10)={r3, &(0x7f0000ef6000)="db73d47060ef18423f547853fe9f82e720112390cfe035676a816d83318da1425580c0f6080e5dbd756f0fac78ec3286f7adeaeb97f0771bd8bd5909f15caf48cd6a15f33fa4b5d42d376d9996d1d501ee05e938f7972d38f5c14715128695a568702d558d14bff9bed703149d0a81f43e6ea728da039bc6723f738db571e8a34495919de26d4484b3bebeff573d07561ef61fb6bf744b8834963879366b6ef4d0be7cf4b16e82191732f0a1adaa6f1234620b04f4408cb8c09d21113d883695182fa2a3b5ae2f"}, 0x10) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f00002ec000)=0x0, &(0x7f0000ef7000)=0x4) keyctl$link(0x8, 0x0, 0x0) 2017/11/28 09:41:35 executing program 0: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000c2e000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f7161745f6164665f63746c00", 0x4c0000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000003000)="2f6465762f6175746f667300", 0x80, 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) readv(r1, &(0x7f0000001000)=[{&(0x7f0000002000-0x4)="00000000", 0x4}, {&(0x7f0000001000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000001000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcf}, {&(0x7f0000002000-0x5d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5d}, {&(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc0}, {&(0x7f0000002000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x6) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = mq_open(&(0x7f00003d8000-0x1)="00", 0x0, 0x10, &(0x7f0000003000-0x40)={0x8, 0x5, 0x6, 0x8, 0x563, 0xf66, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x10000000000000, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0xc) fcntl$setown(r3, 0x8, r6) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000002000-0x28)=[{r3, 0x20, 0x0}, {r3, 0x100e042, 0x0}, {r3, 0x0, 0x0}, {r3, 0xa, 0x0}, {r1, 0x4000, 0x0}], 0x5, &(0x7f0000000000)={r4, r5}, &(0x7f0000e66000-0x8)={0x0}, 0x8) listen(r0, 0x64) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$2(0x2, 0x4, &(0x7f0000001000)="00000000000000000000000000") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r2, 0x0, 0x28, &(0x7f0000002000-0xb)={@rand_addr=0x0, @multicast1=0x0, 0x0}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000002000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3d, r7}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000001000)={@generic="e2ede494b0a1cc7ab1cb0be40dcb5df5", @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0xea9000)=nil, 0xea9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea9000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x25be, &(0x7f0000eaa000-0x25be)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x2588, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x5, {0x5, 0x6, "9a7d00", 0x8, 0x6, 0x904c, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [@hopopts={0x32, 0x460, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x7, 0x2e, "e7c91277f09cf7585c2ef1ed00e5e10a91a1d3ac7ec9b55a2304ee1f8cef11db8c84ccc7b0a1993b3e3f64781a83"}, {0x7, 0x1000, "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"}, {0x0, 0x9f, "0e01be2618582199b1961fb4c065641c53d8d61f9524d13709426a06c917e0f78451a22440ebf1d1b753c8354f93776f23535255e416ca8467fb405e3655dcf1bd159669eeeab373ffa6e90603516a82483298a139e51c630b9a5cdee1017ae0cd4f20aa1042cbbd333e00718ed98a59625249bf03f827562687625cf3d9b346dd4e7ad488c9ae109c67b978980ad5e898cb4a8562ca1309ef56f73f4d2930"}, {0xfd, 0x46, "4ace34ff5bd5ab8bd08ea710d5347b82c74a69de03ffeedbad628c8400ff1a7bf71e412b6b6e0464a8f8ce71f31704e76e7d8ea8ebc3fb100787f408443dc0eb5df3565c5553"}]}, @routing={0x3f, 0x8, 0x0, 0x1, 0x10001, [@loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @fragment={0xbb, 0xfffffbfffffffff7, 0x6, 0xdef4, 0x3, 0x10000, 0x0}, @hopopts={0x3a, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc2, 0x79, "b1591ba86e000338fb2d1efe14dfa866ca64f95e2eb8535c2f53ac4764142338c2720fb404ecd050a56addda45a17d3714b3f9abe58459a1faeae364b5424c07ca17140e145809ff01e2ad8c2559e6e0da2bd99d108b687bbe38449eeedb7b799d34c8058b885dc3995df5cfb7e007c058563743303e93ab31"}]}, @fragment={0x11, 0xffffffff00000001, 0x1ce, 0x80000000000009, 0x5, 0x80000000, 0x1}, @routing={0x2c, 0x12, 0x2, 0x8, 0xffff, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}]}], "d2a81d76ded5550bce9b6b6ad73c315675a82167ab9c0b8240caa26a4df68c01cd8d8b86cb38206b6105113f6751de10ef9d28cc2b11adfdfc7dbe6f3b5d53ef8fc8806d8f4f4085457adacc41a3b5c7e3ddacf06486aa960f1ef1b964412ec0e657625ded7ac4a085aed5cfe127cf1a690824287b8973fe16d887797eb9c2c3c57cddf39c0f244fa614045b934c64a28bc82d52543892a3efdd4ddc1a8a10f3ec7c269054a13288a14e7b20863bcb57f60aa5f531ff2eb5d343135bb5351944aa1f61fa5228029a1c6a326fc6336ed9"}}}}}}}, 0x0) [ 513.629708] IPv6: ADDRCONF(NETDEV_CHANGE): syz6: link becomes ready 2017/11/28 09:41:35 executing program 6: mmap(&(0x7f0000000000/0xd1b000)=nil, 0xd1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000d17000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000034c000)=0x46) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000969000)={@common="69666230000000000000000000000000", 0x2}) ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f0000748000)=@generic={0x10001, 0x80000000, 0x7}) mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x5, &(0x7f0000d1c000-0x4)=0x7, 0x4) r1 = socket$inet(0x2, 0x805, 0x0) r2 = socket$inet6_sctp(0xa, 0x4, 0x84) mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000d1c000-0x4)=0x6, 0x4) socketpair(0x9, 0x800, 0x0, &(0x7f0000fa5000)={0x0, 0x0}) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000050000-0x20)={0x8, 0xfffffffffffffff8, 0x0, 0x2, 0x1, 0x4, 0x0, 0x4, 0x0}, &(0x7f0000d1d000-0x4)=0x20) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f000075c000-0x10)={r5, 0x1, &(0x7f000017e000)=[@in6={0xa, 0x0, 0x1f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}]}, &(0x7f0000d1d000-0x4)=0x10) getpeername$netrom(r4, &(0x7f0000193000-0x48)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000a55000-0x4)=0x48) accept4$inet(r1, &(0x7f00009b3000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a76000)=0x10, 0x80800) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00007ff000-0x8)={0x4, 0x0}, 0x8) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000c37000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000953000)={0x1, [0x0]}, &(0x7f0000045000-0x4)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000ef5000-0x8)={r7, 0xfff}, &(0x7f0000024000)=0x8) mmap(&(0x7f0000947000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r6, 0x84, 0x77, &(0x7f0000d1b000-0x8)={r7, 0x3}, &(0x7f0000d1d000-0x4)=0x8) mmap(&(0x7f0000d1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(r6, 0x11, 0x2, &(0x7f0000d1e000-0x4)=0x0, &(0x7f0000ae5000-0x4)=0x4) bind$inet(r1, &(0x7f00000b0000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet6_tcp_int(r0, 0x6, 0x5, &(0x7f0000d11000)=0x0, &(0x7f0000d11000)=0x4) connect$inet(r1, &(0x7f0000001000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r1) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(r6, &(0x7f0000508000)="4b0da1110fc95337a05cc2bf25014efdcff75eb07b4bf3d176e1681f79e7e00389306c6dbc", 0x25, 0xfffffffffffffffd, &(0x7f0000cb2000-0x10)={0x1a, 0x18, 0x6, 0x2000000000003, 0xfffffffffffffffe, 0x3, @random="f0e685fedb68", [0x0, 0x0]}, 0x10) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/28 09:41:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x40000966, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000aad000)="2f6465762f7667615f6172626974657200", 0x10000, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00002fb000)={0x3ff}, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) mq_getsetattr(r0, &(0x7f0000b8c000)={0xfffffffffffffffd, 0x0, 0x9, 0x0, 0xffffffffffff0001, 0x0, 0x0, 0x2}, &(0x7f0000706000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = memfd_create(&(0x7f0000c40000)="10050076b430274100", 0x2) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x40305828, &(0x7f000004b000+0x91d)={@common="69726c616e3000000000000000000000", @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000b5f000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000c59000-0x4)=0x14) bind$inet6(r4, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r5 = fcntl$dupfd(r4, 0x0, r4) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f0000ff0000)=0x1c, 0x4) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r5, 0xc0bc5351, &(0x7f00005e4000-0xbc)={0x6, 0x0, "636c69656e7430000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4, "0a9d6e2f5cda5335", "c398c015961782d79726ba36f06679d931fa9a33c58dd5a5c1b02c028ab24214", 0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getrusage(0x0, &(0x7f0000946000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) waitid(0x3, 0x0, 0x0, 0xc1000000, &(0x7f0000b1d000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clock_gettime(0x0, &(0x7f00000cf000-0x10)={0x0, 0x0}) setitimer(0x0, &(0x7f00009d3000-0x20)={{0x0, 0x2710}, {r6, r7/1000+10000}}, &(0x7f0000657000)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$sock_timeval(r2, 0x1, 0x14, &(0x7f0000065000-0x10)={0x0, 0x0}, &(0x7f0000307000)=0x10) pselect6(0x40, &(0x7f0000bc9000-0x40)={0x10000, 0x1316, 0x9, 0xf60, 0x3, 0xff, 0x9, 0x3}, &(0x7f0000ad8000)={0xfffffffffffffffb, 0x2, 0x3, 0x0, 0xfff, 0xb07, 0x9, 0x6}, &(0x7f0000a75000)={0x0, 0x7fffffff, 0x6, 0x4, 0x63b486e6, 0x2, 0x8001, 0x8}, &(0x7f0000504000)={0x77359400, 0x0}, &(0x7f0000004000-0x10)={&(0x7f0000738000)={0x6}, 0x8}) getrusage(0x0, &(0x7f00002cf000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_timeval(r3, 0x1, 0x15, &(0x7f000049d000)={r8, r9}, 0x10) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f0000fe3000-0x4)=0x0, 0x4) getsockopt$inet_sctp_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f000087d000)=@assoc_id=0x0, &(0x7f000082f000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000)={&(0x7f0000003000-0x8)="2e2f66696c653000", 0x0}, 0xc) 2017/11/28 09:41:35 executing program 4: r0 = gettid() r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x80000001, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x800, 0x0, 0x10, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f00002ec000-0xa)="2f6465762f7663732300", 0x69, 0x2000) r2 = accept$inet(r1, &(0x7f0000f80000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000f1000)=0x10) setsockopt(r2, 0x0, 0x3, &(0x7f0000c0f000-0x2)="43cf", 0x2) 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) syz_open_dev$sg(&(0x7f0000002000-0x9)="2f6465762f73672300", 0x8, 0x210001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x1, 0x0, 0x4, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x1, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, r3, 0xfffffffffffdffff, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00001ce000)={0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x6, 0x1, 0x10001, 0x40}, &(0x7f000007c000)=0xa0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f000029e000)={r5, 0x0, 0x8, 0x0}, &(0x7f000031d000-0x4)=0x10) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r4, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = getpgrp(r0) setpriority(0x0, r6, 0x85) mmap(&(0x7f0000000000/0xaee000)=nil, 0xaee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae9000)="2f6465762f6b766d00", 0x800080000000000, 0x0) r8 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r8, 0xae60) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f000009f000-0x40)={0xe000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r10 = syz_open_dev$sndtimer(&(0x7f000039d000)="2f6465762f736e642f74696d657200", 0x0, 0x1) remap_file_pages(&(0x7f00008f0000/0x3000)=nil, 0x3000, 0x200000c, 0x5, 0x20800) ioctl$SNDRV_TIMER_IOCTL_SELECT(r10, 0x40345410, &(0x7f00004f6000)={{0x100000001, 0x0, 0x0, 0xfffffffffffffffe, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$sndseq(&(0x7f00006ed000)="2f6465762f736e642f73657100", 0x0, 0x2) syz_kvm_setup_cpu$x86(r8, r9, &(0x7f000085d000/0x18000)=nil, &(0x7f0000d43000)=[@text64={0x40, &(0x7f0000623000-0x42)="0fa4319db9800000c00f323500100000460f5bda8ec04e0f0966b83a00858500d0c4c25195950c000000450f0666b800000f019f0000000066b814018ee0460f22c2", 0x42}], 0x1, 0xa, &(0x7f0000e91000-0x10)=[@dstype3={0x7, 0x8}], 0x1) ioctl$KVM_RUN(r9, 0xae80, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000ea0000)="2f6465762f6b766d00", 0x400, 0x0) r11 = creat(&(0x7f00005d0000-0x8)="2e2f66696c653000", 0x1) ioctl$DRM_IOCTL_AGP_RELEASE(r11, 0x6431) 2017/11/28 09:41:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0xf57, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000937000-0xc)={0x0, 0x0, 0x0}, &(0x7f000092e000-0x4)=0xc) get_robust_list(r0, &(0x7f0000460000)=&(0x7f0000100000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f00007fe000)=0x18) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000789000)={0x0, 0x0}) r2 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000a1c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000000000)=0x60) splice(r1, 0x0, r2, 0x0, 0x6, 0x0) r3 = request_key(&(0x7f0000a10000)="73797a6b616c6c657200", &(0x7f0000486000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000ba7000)="7b5e76626f786e6574307070703000", 0xfffffffffffffffe) utimes(&(0x7f000052d000+0x2b5)="2e2f66696c653000", &(0x7f00009a4000)={{0x77359400, 0x0}, {0x0, 0x7530}}) r4 = add_key(&(0x7f00001cf000-0x5)="6465616400", &(0x7f0000881000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000d0b000)="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", 0x1000, 0xfffffffffffffffe) keyctl$search(0xa, r3, &(0x7f0000916000)="6269675f6b657900", &(0x7f0000fb0000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, r4) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f00007c0000)=@generic={0x80, 0xca, 0xfa1}) bind$netlink(r6, &(0x7f00004b8000)={0x10, 0x0, 0x800000000000006, 0x10001}, 0xc) setsockopt$sock_int(r6, 0x1, 0x800000008, &(0x7f0000f8f000-0x4)=0x0, 0x4) setsockopt$sock_void(r1, 0x1, 0x3f, 0x0, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f000064a000)={&(0x7f00006b9000-0xe)="2e2f66696c65302f66696c653000", 0x0}, 0xc) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000290000)={0x4, r5, 0x4000000000000}) setsockopt$packet_fanout(r7, 0x107, 0x12, &(0x7f0000b5e000-0x4)={0x8, 0x0, 0x0}, 0x4) sendmsg$netlink(r5, &(0x7f00002ac000-0x38)={&(0x7f000005c000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00005a2000-0x20)=[{&(0x7f00006cc000-0xd3)=[{0xc1, 0x0, 0x0, 0x0, 0x0, "02738e0d421938036ae58f69a97cbb7221e2c669e83cfbd7687285e78f74ceefe8b341235fc725bb1a4922eb7a9fa182bcf616cedf13c285d9cb5a70b8782fbcba5b3e8bbba556dfeeeb1a5c92c4f9f7d3d8b632f575dafae11c278a8e4c69794488cf5a92f403f7c821e42d35f57840b6c9ff8309f1ae5e0843880b8f49eefd912f0b657e182687fc362888608133980357828e59d0ef5ab4aef4e3880de83776d4c2b4e643af8f8e3c90398eeb32468e"}], 0xc1}], 0x1, &(0x7f0000fd4000)=[], 0x0, 0x0}, 0x0) r8 = socket$netlink(0x10, 0x3, 0x20000000000000) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r7, 0x84, 0x76, &(0x7f000031f000-0x8)={0x0, 0xfffffffffffffffd}, &(0x7f00002f4000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r7, 0x84, 0x1a, &(0x7f00004fe000)={0x0, 0x3c, "e0c82452d3a6ff4dac3e2cd7484ef12f82a7666f8735e7802bcdea928a8ad6d7aea77b617a531d207b743b4b8d1a35163f886b9c1a8eb010cd798424"}, &(0x7f0000a8e000)=0x44) getsockopt$inet_sctp_SCTP_STATUS(r7, 0x84, 0xe, &(0x7f00006ca000-0xb8)={r9, 0x1, 0xd9b, 0x9, 0x79b6, 0x1ff, 0x4, 0x1, {r10, @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]}, 0xffffffff, 0x2, 0x80000001, 0x6, 0xfffffffffffffffc}}, &(0x7f0000ba4000)=0xb8) syz_open_dev$sg(&(0x7f0000f07000-0x9)="2f6465762f73672300", 0x1f, 0x400000) sendmsg$netlink(r8, &(0x7f0000bee000)={&(0x7f0000cf4000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00006ad000)=[{&(0x7f00006fe000)=[{0xc1, 0x0, 0x0, 0x0, 0x0, "f727e1dcc9a666347ac5375ef49d66b8025779fda92951949e53a3de504f117c914ee889a893c1038ffed1ef3a397b7efd0ac09f8f95834c89fa6b81be4566d8b8560c11dea8653c0a89ecb750e1f55cd7d3e8c5fb06f05b84a1b792a9d70c1f62a81c35965a624bfff70eb499eeb8d751c18572a452e87127b6de113883ee0d9420dc8ce9aa7d28456dcb795d4eae618e4f1d79ab0f41fb3ecf1eb55887636da706398c51d536c014f498020ce19abbce"}], 0xc1}], 0x1, &(0x7f0000cc6000-0xa0)=[], 0x0, 0x0}, 0x0) sendmsg$netlink(r5, &(0x7f0000c89000-0x38)={&(0x7f00001b1000-0xc)={0x10, 0x0, 0x6, 0x0}, 0xc, &(0x7f00004fc000)=[{&(0x7f0000a12000)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000a9a000-0x88)=[], 0x0, 0x0}, 0x0) clone(0x40000, &(0x7f0000f0c000-0x15)="0000000d6cffffffbaff3d6baecec21fd75b769538", &(0x7f000016a000-0x4)=0x0, &(0x7f0000e81000)=0x0, &(0x7f0000440000)="3df7a3fa39747300fa7c5c9d5626bddf7ed866e53310320e69488b36280e29297f45ca7ccb85453f205979c17686a761f2f5b7b8cde194b79ee5671304e0a62c78b931a506b09f491eb8d4babc7b1f6a88e4f6350844b3982dbca653f62f4a") read(r6, &(0x7f0000d13000)="00", 0x1) socketpair(0x11, 0x800, 0x3, &(0x7f00008f5000-0x8)={0x0, 0x0}) getsockopt$inet_dccp_buf(r11, 0x21, 0x2000c0, &(0x7f0000f4d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000018c000)=0x4d) 2017/11/28 09:41:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x202003, 0x26012, r0, 0x0) r1 = getpid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$ax25(r0, &(0x7f000035f000-0x10)={0x3, {"3fb87ff78fa245"}, 0x43}, 0x10) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f000056f000-0x20)={0x100000002, 0x80000001, 0x209, 0x3, 0x7, 0x7, 0x9, 0xfba, 0x0}, &(0x7f00003f2000)=0x20) shutdown(0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xda, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$GIO_UNISCRNMAP(r3, 0x4b69, &(0x7f0000248000-0x38)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r5 = dup3(r4, 0xffffffffffffffff, 0x80000) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r5, 0xc08c5336, &(0x7f0000349000)={0x3, 0x0, 0x4, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp6_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f00000d9000)={0xfffffffffffffffb, 0x44f, 0xfff, 0x0, 0x80000000, 0x44, 0x1ff, 0x8, 0x9, 0x9, 0x2}, 0xb) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000fc6000-0x4)={r5}) openat$vcs(0xffffffffffffff9c, &(0x7f00007d7000)="2f6465762f76637300", 0x0, 0x0) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f00005a7000-0x9)="2f6465762f6b766d00", 0x0, 0x0) ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00006b9000)=0x0, 0x4) munmap(&(0x7f00004f1000/0x8000)=nil, 0x8000) sched_setattr(0x0, &(0x7f0000f64000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0}, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f00003eb000/0xc00000)=nil, 0xc00000, 0x9) 2017/11/28 09:41:35 executing program 7: mmap(&(0x7f0000000000/0xee7000)=nil, 0xee7000, 0x100000000000003, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x6) mmap(&(0x7f0000c04000/0x1000)=nil, 0x1000, 0x1000006, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000ee8000-0x10)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000ee8000)=0x3b0, 0x4) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f00000a1000)="08", 0x1, 0xfffffffffffffffc, &(0x7f0000001000-0x10)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000cdf000/0x2000)=nil, 0x2000, 0x0, 0x32, r0, 0x10) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00000e1000-0x3)="2f", 0x1) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000ee8000)=0x100, 0x4) mmap(&(0x7f00009a6000/0x3000)=nil, 0x3000, 0x200000c, 0x32, r0, 0x0) mmap(&(0x7f00000c9000/0x1000)=nil, 0x1000, 0x3, 0x3f, r0, 0x0) mmap(&(0x7f00002c8000/0x4000)=nil, 0x4000, 0xd, 0x4010, r0, 0x0) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000465000/0x12000)=nil, 0x12000, 0x8b, 0x32, r0, 0x1) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000740000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000ed000/0x2000)=nil, 0x2000, 0x2000000, 0x2050, r0, 0x0) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001c4000/0x1000)=nil, 0x1000, 0x1000000, 0x500000c0d0, r0, 0x7fdfffffffffffd) mmap(&(0x7f00009b7000/0x4000)=nil, 0x4000, 0x4, 0x32, 0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffe) mmap(&(0x7f000009d000/0x1000)=nil, 0x1000, 0x1000000, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000e12000)=[{{0x0, 0x0, &(0x7f000090e000-0x70)=[{&(0x7f0000ee9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf8}, {&(0x7f000019a000-0xc8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8}, {&(0x7f000074c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbc}, {&(0x7f00002cb000-0xe2)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe2}, {&(0x7f0000201000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x53}, {&(0x7f0000eea000-0xb4)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb4}, {&(0x7f0000eea000-0x62)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x62}], 0x7, &(0x7f00000ac000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcf, 0x8}, 0x6}, {{&(0x7f0000eea000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000eea000-0x30)=[{&(0x7f0000bee000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000b8e000+0xa20)="00000000000000", 0x7}, {&(0x7f0000440000-0x6b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6b}], 0x3, &(0x7f0000cfe000-0xa7)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa7, 0xfff}, 0x10000}, {{0x0, 0x0, &(0x7f0000ee9000)=[{&(0x7f0000eeb000-0x1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000eea000-0xd0)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd0}, {&(0x7f00001e8000-0x19)="00000000000000000000000000000000000000000000000000", 0x19}, {&(0x7f000037d000-0x73)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x73}, {&(0x7f0000eea000-0x86)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x86}, {&(0x7f0000c51000-0xb2)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb2}], 0x6, &(0x7f0000eea000-0xe7)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe7, 0xfffffffffffffffe}, 0x1}, {{&(0x7f0000ee9000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000eea000-0x30)=[{&(0x7f0000ee9000)="", 0x0}, {&(0x7f0000eea000-0x6a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6a}, {&(0x7f0000443000-0x88)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x88}], 0x3, &(0x7f0000eea000-0xee)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xee, 0x3f}, 0xe373}, {{&(0x7f0000ee9000)=@un=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x6e, &(0x7f0000eea000-0x30)=[{&(0x7f0000789000-0x17)="0000000000000000000000000000000000000000000000", 0x17}, {&(0x7f0000ee9000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3a}, {&(0x7f00003bb000-0xde)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xde}], 0x3, &(0x7f0000ee9000)="000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x27, 0x6}, 0xfffffffffffffdd6}, {{&(0x7f0000ee9000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005de000-0x30)=[{&(0x7f0000328000-0x2b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2b}, {&(0x7f0000eea000-0x72)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x72}, {&(0x7f000017f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x3, &(0x7f00003d2000-0xac)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xac, 0x1}, 0x5}], 0x6, 0x2, 0x0) mmap(&(0x7f0000bbf000/0x1000)=nil, 0x1000, 0x2000011, 0x800000000003f, r0, 0x80000) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000a6d000-0x36)="a665d59a45d1c62691294f66e98e856e177bf20e9dccd8c891c87a2acc4338cab48e0c2f560d8e0f6863aa47217bc2ca2093ca7029d2", 0x36, 0x44, &(0x7f0000eeb000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f00004ca000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x20000) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0x40000000019, &(0x7f0000eeb000)=0x100000000, 0x4) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000672000/0xb000)=nil, 0xb000, 0x8, 0x805f, r0, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000028c000)={0x0, 0x0, &(0x7f000098d000)=[], 0x0, &(0x7f0000eed000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x51, 0x10000}, 0x2020) 2017/11/28 09:41:35 executing program 0: mmap(&(0x7f0000000000/0xfc8000)=nil, 0xfc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x101, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x400000000) r1 = socket$nfc_raw(0x27, 0x1, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000d6b000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fba000)=0xc) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000fc9000-0x9)="2f6465762f76637300", 0x100000200000, 0x0) ioctl$TIOCGSID(r2, 0x540f, &(0x7f0000520000)=0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000007000)={&(0x7f0000005000)=@un=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000054000)=[], 0x0, &(0x7f0000be5000-0x10)=[{0x10, 0x1000000119, 0x4, ""}], 0x1, 0x0}, 0x0) r3 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) set_tid_address(&(0x7f00004a5000-0x4)=0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r3, 0xc08c5336, &(0x7f0000fc1000)={0x0, 0xffffffffffffffbf, 0xfffffffffffffffd, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = creat(&(0x7f0000989000)="2e2f66696c653000", 0x0) open(&(0x7f0000aae000-0x8)="2e2f66696c653000", 0x4100, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000464000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x841, &(0x7f000061b000)=0x6, 0x28) socket$unix(0x1, 0x80000000000200, 0x0) r5 = userfaultfd(0x2000080000) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000c20000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000fc2000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r6, 0x5452, &(0x7f0000009000-0x8)=0x3f) readahead(0xffffffffffffffff, 0x8d43, 0x8) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x10, r6, 0x29) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_writev(0x0, &(0x7f0000c22000)=[{&(0x7f0000045000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7a}, {&(0x7f0000c3c000-0x2f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2f}, {&(0x7f0000fc9000-0x4)="00000000", 0x4}], 0x3, &(0x7f0000fca000-0x10)=[{&(0x7f0000b04000-0x1a)="0000000000000000000000000000000000000000000000000000", 0x1a}], 0x1, 0x0) r8 = openat$sequencer(0xffffffffffffff9c, &(0x7f000002a000)="2f6465762f73657175656e63657200", 0x581000, 0x0) ioctl$UFFDIO_UNREGISTER(r5, 0x8010aa01, &(0x7f0000fbd000)={&(0x7f00005fb000/0x4000)=nil, 0x4000}) ioctl$KVM_SET_VCPU_EVENTS(r8, 0x4040aea0, &(0x7f00001ed000-0x1c)={0x6, 0x100, 0xfffffffeffffffff, 0x0, 0xb, 0x9, 0x4, 0x6, 0x7a, 0x22, 0x0, 0x2, 0x0, 0xb2, 0xd60d, 0x8, 0x800, 0x8000, 0x8}) fcntl$setsig(r4, 0xa, 0x12) poll(&(0x7f0000b29000-0x20)=[{r7, 0x0, 0x0}], 0x1, 0xfffffffffffffff8) fcntl$setownex(r6, 0xf, &(0x7f0000b29000)={0x0, 0x0}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000fbf000-0xb)="2f6465762f6877726e6700", 0x105c00, 0x0) 2017/11/28 09:41:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f00008ab000-0x4)=0x0, &(0x7f0000b91000-0x4)=0x0, &(0x7f00009ae000)=0x0) fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) perf_event_open(&(0x7f0000a3d000)={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, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x0, 0x0) accept$unix(r0, &(0x7f0000d14000)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000095000-0x4)=0x43) perf_event_open(&(0x7f00008a8000-0x78)={0x2, 0x78, 0xf64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000fe5000)="2f6465762f766373612300", 0x100000000, 0x40) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000f12000)={0x8001, 0x0, {0xffffffffffffffff, 0x1, 0x101, 0x3, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) socketpair$ax25(0x3, 0x3, 0xca, &(0x7f000067d000-0x8)={0x0, 0x0}) ioctl$VT_DISALLOCATE(r3, 0x5608) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f00002c3000-0x20)={0x2, 0x4, 0x0, 0x1000, &(0x7f0000005000/0x1000)=nil}) r5 = syz_open_dev$mouse(&(0x7f0000411000)="2f6465762f696e7075742f6d6f7573652300", 0xba20, 0x0) ioctl$TCSBRKP(r5, 0x5425, 0x1) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000025000)={&(0x7f0000005000)=[0x5], 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, "5c398106405e3048688f9251517d632912a33d99975bad7b15a7a79e44e8d117"}}) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000de2000-0x4)=0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000fa3000)="2f6465762f73657175656e63657200", 0x0, 0x0) ioctl$TIOCSLCKTRMIOS(r5, 0x5457, &(0x7f0000124000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f0000002000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffffffffffffd, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000016, 0x0, 0x0, 0x0, 0x0, 0x8100, 0x0, [0x5, 0x0, 0x20000000, 0x0]}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000c8e000)={0x0, 0xf1, "602e9c7821db925dddc792a64be3dff1dc250743adfe6e9b0afd22c6c4237ed6aaa172d4fdf907899471509ff41cf2e5f67fb5f2dafc6f48e153ba6b3f91f17cd54116167ee7988c8c6123b626a6e938e574034157ac2c6ee29e14d95042ff1724b0c8f88e01d465d738655c0bbef520faf636827aa777221a590c729e190807e2b345d1b1d540332067c278675f429556d546d3e56c0a0b0199e9f492d694275720bca73343eb70cceb138dd9f68ae68c89df71f428b9f70992f6a7e19f6fee39e37ab7de9b1fd2de9abeee05b47c3367450cdb0968481b1af4e316c95ab6c9cec739529c6058c999ce0fe80e2b3f9ef4"}, &(0x7f0000bf7000-0x4)=0xf9) getsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000d13000-0x8)={r6, 0x800}, &(0x7f0000fb7000)=0x8) ioctl$KVM_TRANSLATE(r4, 0xc018ae85, &(0x7f000001e000)={0x0, 0x4, 0x0, 0x0, 0x40000002}) [ 513.773895] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=11576 comm=syz-executor2 [ 513.787695] sctp: [Deprecated]: syz-executor1 (pid 11577) Use of int in maxseg socket option. [ 513.787695] Use struct sctp_assoc_value instead [ 513.816868] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=11576 comm=syz-executor2 [ 513.831848] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=11576 comm=syz-executor2 2017/11/28 09:41:35 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000+0xe41)={0x0, 0x0}) r0 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, 0xc) ptrace$setregs(0xd, r1, 0x4, &(0x7f0000f6b000-0x62)="aca51b0f9ac02a1c58aeba64f2f8c75bd828ad7b08c984399be7cedea41424c7b9ebfb7a07c8c57d25e97ced218fac9bf0e145d0a4212625fe59e322a8b2aa922a3aac6ea0bc5af90a7263537eb46c26b6fd112a8a342e89137751c6991ed723c3cd") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x2, 0x7fffffffff, 0xffffffffffffff97) ioctl$RNDGETENTCNT(r2, 0x80045200, &(0x7f0000e30000)=0x0) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000779000-0x4)={0x0, 0x16, 0xfdd}, 0x4) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000c56000-0x4)=0x0) socket$inet(0x2, 0x1, 0x0) connect$llc(0xffffffffffffffff, &(0x7f0000f97000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) r3 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) recvmmsg(r2, &(0x7f0000608000-0x12c)=[{{&(0x7f0000309000-0x8)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000be2000)=[{&(0x7f0000f4b000)="000000000000000000000000000000000000000000000000", 0x18}, {&(0x7f00001d2000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd2}, {&(0x7f00009f6000-0x7b)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7b}, {&(0x7f00006dc000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000882000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb0}, {&(0x7f0000b08000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000c84000-0xb0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb0}, {&(0x7f0000976000)="", 0x0}, {&(0x7f000029e000-0x19)="00000000000000000000000000000000000000000000000000", 0x19}], 0x9, &(0x7f00005a0000-0x1b)="000000000000000000000000000000000000000000000000000000", 0x1b, 0x7}, 0x2}, {{&(0x7f000002a000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f00001e7000)=[{&(0x7f0000669000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x1, &(0x7f0000d7c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa6, 0x7}, 0x1}, {{&(0x7f00005cc000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f00006e8000-0x60)=[{&(0x7f0000e00000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3e}, {&(0x7f00001f3000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd6}, {&(0x7f0000dbf000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x39}, {&(0x7f0000410000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x43}, {&(0x7f00008ea000-0x6d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6d}, {&(0x7f0000abb000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4e}], 0x6, &(0x7f000051a000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x8}, 0x9}, {{&(0x7f0000925000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f00008ab000-0x90)=[{&(0x7f0000c0f000-0xbe)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbe}, {&(0x7f0000d24000)="000000000000000000000000000000000000000000000000000000000000", 0x1e}, {&(0x7f0000aac000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xab}, {&(0x7f0000bad000-0x31)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x31}, {&(0x7f00006d5000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfe}, {&(0x7f0000c33000+0xf81)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf8}, {&(0x7f000081d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9f}, {&(0x7f00009a7000-0x41)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x41}, {&(0x7f00005d9000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x31}], 0x9, &(0x7f0000967000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4d, 0x9}, 0x1}, {{0x0, 0x0, &(0x7f0000032000)=[{&(0x7f0000ed4000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x1, &(0x7f000069f000-0x7)="00000000000000", 0x7, 0x6}, 0x8}], 0x5, 0x10000, &(0x7f0000397000-0x10)={0x77359400, 0x0}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f000040b000)=[@in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, @in6={0xa, 0x1, 0x1, @loopback={0x0, 0x1}, 0x0}], 0x3) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f000010a000-0x10)={r4, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) fcntl$dupfd(r3, 0x0, r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet(0x2, 0x1, 0x0) r6 = syz_open_dev$tun(&(0x7f0000e7a000)="2f6465762f6e65742f74756e00", 0x0, 0xa) pipe2(&(0x7f000046c000)={0x0, 0x0}, 0x2748bd3bac620c8b) ioctl$KVM_X86_SET_MCE(r8, 0x4040ae9e, &(0x7f0000790000)={0x800000000000000, 0x5000, 0x4, 0xe, 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) r9 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_SIOCGIFBR(r7, 0x8940, &(0x7f0000230000)=@add_del={0x2, &(0x7f0000b0e000-0x10)=@common="69726c616e3000000000000000000000", 0x7}) sendto$inet(r9, &(0x7f0000ab8000)="88df000000000000009c65", 0xb, 0x0, &(0x7f0000ab9000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000a9d000-0x10)={0x2, 0x2, 0x800, 0x80000000, 0x0}, &(0x7f00004dd000)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f000048b000-0x20)={0x8, 0x80, 0x9, 0x1ff, 0x3, 0xff, 0x7, 0x3000000000, r10}, &(0x7f0000e29000)=0x20) sendto$inet6(r9, &(0x7f0000183000)="01", 0x1, 0x0, &(0x7f0000ca5000-0x1c)={0xa, 0x0, 0xd8, @loopback={0x0, 0x1}, 0x0}, 0x1c) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00003e5000)={0x0, 0x0}) fcntl$dupfd(r6, 0x0, r6) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f00000d2000)={@common="67726530000000000000000000000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) write$tun(r6, &(0x7f000095f000-0xfea)=@hdr={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x8001, 0x0, @ipv4={{0x5, 0x4, 0x4000000000000, 0x7ff, 0x1c, 0x0, 0x0, 0x1f, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) 2017/11/28 09:41:35 executing program 7: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) connect(r0, &(0x7f000073c000-0x58)=@alg={0x26, "736b636970686572000000000000", 0x200, 0xe, "737464726e6700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000276000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = socket$inet(0x2, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f000043d000)={0x0, @in={{0x2, 0x2, @rand_addr=0x95, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff, 0x7ff}, &(0x7f0000d58000)=0x98) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000abe000)={r3, @in6={{0xa, 0x0, 0x80000000, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f00007f4000)="2f6465762f72746300", 0x40, 0x0) name_to_handle_at(r4, &(0x7f0000f75000-0x8)="2e2f66696c653000", &(0x7f0000d2f000)={0x1008, 0xdc, "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"}, &(0x7f0000668000-0x4)=0x0, 0x8afa6286bb03c3b8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f000007d000)={r3, 0xffff}, &(0x7f00000e3000)=0x8) creat(&(0x7f0000002000-0x8)="2e2f66696c653000", 0x0) mmap(&(0x7f0000097000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getxattr(&(0x7f000063c000-0x8)="2e2f66696c653000", &(0x7f000071b000-0x45)=@random={"6f73322e00", "737464726e6700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000c99000-0x8d)="", 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000086000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9, 0x2, 0x3, 0x100006, 0x8, 0x7fff, 0x8}, &(0x7f0000aba000-0x4)=0x20) listen(r1, 0x5) r5 = socket$inet_dccp(0x2, 0x6, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000906000)={0x3, {"423b0760d31ecd"}, 0x0}, 0x10) connect$inet(r2, &(0x7f0000001000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg(r2, &(0x7f00008b4000-0x38)={&(0x7f00007cc000-0x6)=@hci={0x1f, 0x0, 0x2}, 0x6, &(0x7f0000856000-0x60)=[{&(0x7f00000fd000-0x1)="ca", 0x1}, {&(0x7f0000d10000)="000000000000000b", 0x8}, {&(0x7f0000ff1000)="e3d135ad7043b4241d66d28967b5891fe91c8daad690ed259d17c4fc5ad993e807740da8fb96ec8c30c59a53532302022c3d0b1f066547dee114e437fd4a669b1311641df9c154112f21cf2e61270f6d55b7dc74cf484215bcb4fcadc5344f9cb6369fb9be9c677a6b055a490b2dc738a4ef2ae3c8e614e142769646eb5cb0c70165c658601fbd130300cdf3fcccff9f5781b04b05161fe46a44ba4dbf8df8dd9e6d903a5023af20279603794860cf064bae1dca67d7ae1e", 0xb8}, {&(0x7f0000966000-0xab)="31cc8d95d66cf8031ed800ada752030b5a541eed46e556025fd9df5d0fa78950c8ab86d541fbadae258b03109a1aebb24b74682a266285fe6c5a97c9078b76920d3ca0997df0fbbb7e81154b7edb8f5cf1f4bb2a1141d7a2b91011fa01f3ecf34e6764edfe74af88df64b5de14fee21b35825d11bb4945a4943f2f4df3e5e23597d2a46dfdee8f568e25a144d3122c6e27e1021e3a852abc88c6c3c4a6ca699901420f5eeb9c57873ef6ae", 0xab}, {&(0x7f0000f03000)="68e9a137b77fee015fdb61d96c17e0d132d2a5b0e7ba0c949e9e33d08492c5cecc9285004f46325cf2f45b7a995ccfdb4c2616aedda5252f10cc3bd734eb1c2ade0c611ef72bc21e4683c7a4958bfdd795a7553451c3130658a691e09c63", 0x5e}, {&(0x7f0000118000-0x20)="08c4bb27e796c4263daf041f471a38ab35a7f46bf3776fc12451964bc2a88ec0", 0x20}], 0x6, &(0x7f00004a7000-0x318)=[{0xb0, 0x84, 0x7, "0f9feec6c1691b0f799ce5950958be84a0fb610e4e8593c40cf2db50d084023f1fca1a30cfce2dcff31fa30c3889534f13584adaceb4288cbb4df4090caeb563ed2890885bfd91c3f5afda81c742a076840ca22011cb4c7c3cd2ee89dfc4d453e7f66d70ace429972f321f23202b2bec9673e7756493c691e9f5f003466f5dafdfb315db8e90a1fc2dc03be2d35f10b1cfee1f53727fb3180882dc2c69e0"}, {0xb8, 0x80000001ff, 0x3, "fb83de48a1def222aced6744cc813785f91f6bc6944300d7b5c72999b28921eea0b8c50f39977f1719aa27e79b1c272688bf7d30c1c0e66024dbe4fb99c5f431acd01ee672ba5b80ac0a8ad8e2b47c71022443a046fb50d0a0a32976bd96ca8fdcc4e36f9ea89c6876769de5c66ed74b25ceb1239f2e2a7ca4193a0efb2ce5c7184c2f6fbdcbe8952129f3102cded55843e84e930ecb4ffcc17ed6dddf4f42786d99697137d518e9"}, {0x70, 0x103, 0x3151, "bf90713f8b24355d49280c99c3e2440ad5162a8ab07d81a6e51d84238087870d2aa09b1f524c2b42a8c474052b7360582ba7f48347540adb8386df63570e86415cff40257c45f5b753c54476a9bd2f871a2914dad0ce4a32c8e09442fcc5eea7"}, {0x108, 0x10d, 0x1dd, "58875468cbfb80c6b72705fa8cf539cf71eb97b5e97e3a24ad48c61a6ba1b9eb568c0fb6c20f2d9381ced857135e5000871d44fc209800a6db1a5713b9e8678e2c02500264f27c92bfe9ad3d622b558db3598bc4d2f9607c7dcf4376a60a3a188e8e0d43a7f3e6a38cb0ff3539dceae65f66681af272dc0015a162d1512f6ca30690dc53a31ccf771714d5a3f5e2a68cd6ec62f0d5e4b7d7b255543c347fb91f1cc76ee0e4608cd34dd9a9c821561ae8e993664749f4e145ba7f4caf76d83d272fb910db5c3df8e6f9210053cf6412690e372116bc18cf840ca3529c9e7835b9e51e5027b7e10be3468e1041338f9732ff898204"}, {0x28, 0x103, 0x7fffffff, "b3651cf1199323ee31204f77dca3a3123ff79f"}, {0x10, 0x19e, 0x1, ""}], 0x6, 0x448d0}, 0x40) syz_open_dev$vcsa(&(0x7f0000418000)="2f6465762f766373612300", 0xfffffffffffffff4, 0x8003) socket$bt_cmtp(0x1f, 0x3, 0x5) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00002e6000)={0x0, 0x0}) r7 = accept4$packet(r6, &(0x7f0000d34000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000955000)=0x14, 0x80800) accept$packet(r7, &(0x7f0000efc000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000e87000-0x4)=0x14) r8 = signalfd(r2, &(0x7f0000954000-0x8)={0x3}, 0x8) ioctl$LOOP_CHANGE_FD(r4, 0x4c06, r8) connect$inet(r5, &(0x7f000000c000)={0x2, 0x2, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 513.863191] sctp: [Deprecated]: syz-executor1 (pid 11586) Use of int in maxseg socket option. [ 513.863191] Use struct sctp_assoc_value instead 2017/11/28 09:41:35 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000001000-0x8)="2e2f66696c653000", 0x10900, 0x10) r1 = dup(r0) unlinkat(r1, &(0x7f0000012000)="2e2f66696c653000", 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f0000012000)="2e2f66696c653000", &(0x7f0000012000-0xc1)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setxattr(&(0x7f0000013000)="2e2f66696c653000", &(0x7f0000001000-0x11)=@random={"73656375726974792e00", "5b2d47504c2700"}, &(0x7f0000001000-0x3)="5c5300", 0x3, 0x2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000004000-0x2)=0x0, &(0x7f0000003000-0x4)=0x0, &(0x7f0000004000)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)="2f6465762f73657175656e63657200", 0x40, 0x0) fsetxattr(r3, &(0x7f0000014000-0x19)=@known="73797374656d2e706f7369785f61636c5f64656661756c7400", &(0x7f0000000000)="5b2d47504c2700", 0x7, 0x1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = getgid() mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000005000-0xc)={0x0, @multicast1=0x0, @broadcast=0x0}, &(0x7f0000005000-0x4)=0xc) chown(&(0x7f0000012000)="2e2f66696c653000", r2, r4) chmod(&(0x7f0000013000-0x8)="2e2f66696c653000", 0x10) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000011000)="2f6465762f76637300", 0x40000, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000012000-0x4)={0x0}, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000004000)="73656375726974792e00", 0x3) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(r0, 0x0, r0, 0x42, 0x3ff, 0xa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f000045d000)="00", &(0x7f00006f5000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/11/28 09:41:35 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e58000/0x1000)=nil, 0x1000, 0x1000000, 0x20000000032, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000007000-0x1c)={0x5, 0x6, 0xff, 0x80000000000003, 0x1, 0x0, 0x0}, 0x1c) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x1000013, 0x5010, r1, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x40012, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x100000f, 0x8000000050, r0, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f0000000000)="", &(0x7f0000006000)="", 0x0}, 0x20) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000)={r1, &(0x7f000000e000-0x1000)="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", &(0x7f0000009000)="63d9df0dcdf29699dbb8182455b10e52241b6f5a5026ceac47d356108b9b5465ca62a4e567d9a586f309f00d6491ba35c56f0d5db4b7ec3f9af9efb7daad91da1919c21ac8404ebcb14961994569b757f4d85531668bf79b4cea3f69c7f939", 0x0}, 0x20) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000004000)={r1, &(0x7f000000e000)="7a8b937f9b9d0f65630d0b95b36548947d77203b015e60210e617c60fe2130711dce0dda70a3d1e91cda78791ba3203b60543c0fecfa551d946e45b4fa79"}, 0x10) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000000f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f000000c000)=0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x6f, &(0x7f000000b000)={@broadcast=0xffffffff, @multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f000000e000+0x3c6)={0x200, @in6={{0xa, 0x3, 0x6, @loopback={0x0, 0x1}, 0xfffffffffffffff8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x647a}, &(0x7f000000f000-0x4)=0x98) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000007000)=[{0x8, 0x0}, {0x4, 0x6}, {0x4, 0x20}, {0x4, 0x4}, {0x3, 0x6}, {0x2, 0x9}, {0x0, 0x1f}, {0xa, 0xfffffffffffffff7}], 0x8) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x3f, 0xffffffffffffffff, 0x58) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x2012, 0xffffffffffffffff, 0xfffffffffffffffd) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001000-0x18)={r1, &(0x7f0000000000)="224d3a3ef45128a5fbce7f43c3192b157005c6aced2daf58c4a03085d86003fda316b87efd082c2b43e685c47861a71f137b595a915c85b531960bd66275b1e43c75c0ce032259de81afd62617ae1932fa25217542d2481ce36c3379e79ea64c738aefff3c30a37ee6d23eb02654a3f6865bbab9e46f2ba3c8031f65bbf970f6adf60a18323278ad3296ac9572e17fdd685f9e959567926c43c00fce05d8d303dc88ba6f2ef31bc10688e24c73e37237ac3e018402d67a4e3e7388d42cfd11ae121226dcd01ca8bd4ceaa3d835ddc3125f855c8aa72aac20598302e300754e5a586a7d472384544c57d4d01cc89582d910c4e17d98c11b6223f637fff420275a03d6637225511a6fab279c1d58a09b866c7238eecd34b3c19f0f0aeb3dacad330dd92fb3a8fd209fa53a2908d34d165a6b3c6aa9a0127cdf82892b05d6696e27e3d167b0e0abcf824a2da4903394eb39e34a5332d908aa769f41a9c3fe76cb9265474bed774157a13cb797e95bcc4a94659f96d3f17462e1ba2b13bc0f46a4bc098898ca27ca5d60fcbf46a57cd687f936ae22e6302f92ebf2fd64b9fbaadf3e322bfd930341569b073f0f556ec3f2cd8485a671214da6eee8a4a9872c728cbe529464da41e2c3fc9c70658c0061d5c6d4711077bcb9553b9c4bf006d888468903b0d94f6987b6293aab31691b60299c5d791ccaa01a9b1f93e876288afecfe98ff0db78b25939fd38f663f91dcf8c6304788d6e35cc88c4353b70a261c8327b385b1db8578cb601151a65f4037580f044b7d2a4b8f388a7ee196afc67f35dfaf24ce94a2f9ea72a8339e28e2037a23466f6d8bc1ad72499bdff24c204a76a0e861d88478301aea6441f846ddc2a8b3b982cf4381b27991c426c3d704a5ecaedab1e1e94dc1da0a5c73ff08c1db665b83762e22a26ac7f8ef60795a91b2dbac36ff77c2609890d139bc9237c6814dcda6354a040824b5e3a083ab8f7f4150f66577384e3a1c5cc8cc02655cfdcd06813190d4d494a6c868cffbcd62185715883bddf8a42aa346788d249e162e85865afe8a2456fb7fcf3f9e94a793742ef64052518e94abdbcdca1a87634e90bfd367c279174dd4f2da77871c1cb8ff72e7e9f752b545d8bdd8ad5aed813a68024db920194e5c4e204ac0f8517fe656952cfd95bc2fef5280c40e07bbf363291e9cd6dbfd4c9810c4b01cb21ba39d6af4792a60ac969fd0e3547d0c15a1c7c639f2dd780bf0c567c36c34db54e0ac2198a5d9914c7e09c353cc73f566c7511bd61b9362916c7bea658fd222ef344c6f68cde48899f13c3d5f62fcabc9b97c83d07669d0dc229562eb400ac54458c22f233a74222af421881daed9af29f2414c43ea97505ee47765703a686b7d4e36415818c729cb2d77513a7cd824b466152f70d6b8e32dfc5ba723c2059853703dc0dc89798dae65249b00d98fb39f9a0e8fb35bce88acb890a9863aac44651fe615b98bb89108c6bb6bf122a43e9d74ecbf0ccf5531086a31017e11927219edfec2ec7aede42dae34f4c982de6bab7811ac592ee2d53778c9f10c32bd4c8f2e7c13061d35d5e9a4c7cdb46493ac284b356a63cab971e98389ec996f97c0b32fd7e45961a65329e63e23237d8681a420e389a7aa250e66c9890bee4b559c068dc041a5cac821361f75d4e83805c118265fe98c0443f625c2e9bfa8fedcae05e9b6fa816edbb960aac58dc5a45ccd9b2694d7e6f406e17e85e3f1bf630072f106e728e2b559423822394f7a96ec6a760011b7b39c4d47fddfe219336c489e0ef7d80b2d0da86ae05cf447f50bc22a9b36bf1e9a3faec7b26d4950e48a035f1f194fd0b9b145c0faf2ad064f06beb9b21da31c4acd5965ed5b622459e29ffbff8d43d4950b2329ac94d447e69eb710201c74594769780884a9a4c4091173034efc3092a9713453cc24a5bec65d44afddcf3be66ddfaeed2779caa82bebafb8d13aa8524db21c273f5c47c546ca8551fd87da320281cfa186259678f41bdf0677fac600774d5654fdc95a4d09f5f758ff2fac6d2881b804c956e425e19a43a95e831ad913fcb0ea85f6a63e2cb5147e75dc13b9c7f96acc8ec86e21b2a1093d69cccf3ab1783084eb31e9a065a4d9c7d40cdd02cc4556b5be2287c91a0d7620b6e568df9c4c363e842b2f4515ef25f21a82c84e650dd9daf053483442ca501afcba69f982cc5aa2e93a8af83a93a405105b5d2a781a102a385062e77eba83fcfff375bbe3648876ed3e95ef0c7e9706112f0e1a8d88292f8553b8965d8ee2274df0e90dc2d507ed2d1faa8e43bcb10d01ceaf8c61222dfcf475aae06b1ab25495e388c79efee875a8837aed4c6a7914a5904777b77eca765840da6957b8d46340b074452fe6bf6dd68aef29576fc757181453e4f35c74df2eeed59d0a468525d50235b992fe6b6cdc970b48b98dc28eeec8e6e58285e63474729015d5ed6834465a2585502b234232bcfb81af4922ad6e4d4666e4d676a74e744dc7ebcb40e055945e82cd84768cc534076ff1175e8e4716cef4e3e0325bf16ddad843e28d3bebd18d59bd30b74a75c5d10de89f87fb41818240ed99add928cd3c3a5b4b16900007844fefd15c485c619fed7e5b25019d01bb295830bc7646cf57c94b451ca5fdf92a2b2835e3197c79abbd921fa97d5e0d0f833d719cca4a76709f08470bc02651af593da6f328ff918bf9e719c47472390fc384e864c5c10ab7c4cfdc6678a1e964dc72da98770b3c98b0f80ec9048fc509cba947ff34178b4ef84aca73064358a6fd6637b040f3d4ad9bea4ef652e510f8a39941db92d6973f27246946a3b9972b34979ebd1590bc47d6d05b4f55cc208c28171fccb977d935ffad8e4faaa8345dcda43b3b647098b147cde324300ff1f1771475894463b959e90a34c0bd0161efe2e194cac852a79c078d5850f307ff8b5543180d3612d3f793aee1dcf1b800bc33b92e1e991b027da1ef3512eaa1e98a409546871a7ad43ab18af48bdbef75e147658e7f30a176046da871473738c6479f28f200e36cb4bdfe87f22aa637b806924f981485f4c56eab32ac4c9c2b738c27734dd12b795288faa47b16c467e7f4e3380d6f420466e9b44366d277a7b003f2549c0a2dcac3d2e63fea3616f578c2dc90b6752c53b21982a4fbd784d4e2d5182f9434a4c69eb518b6aca39c466dd897b271b7742651747b91ad8dec34010ed2a3520515566b159f9fb4ce80163075ac1ec68da33466f29d5f64d557befc19512a291a5a534635cb9e4318f94245bb94758fe265d6eef21376dcb6ef75f8476268d7c94f3ae2cd61e4f58ca74d2d84eb70666a3ff30e6596dcd19f4b4f0e77911a3fd55d0d58da696d2015687f007c47d50bc35c4e72442bd8d982d2e2be7ac53797ea609e7c4e484025ad2308b61ff4dfe04c76a94dc2969e1fed7c27ca08f42bfd614d53310fc9e649415913bfc37bf8cf962d9d193ff755c97523c623014d13e483a6015c203509601cd070d1eb2c2837a57697667174f5e967842404fc004e3d70cfa2c45111d9a0bbfdd6844c12cf12bd24464298ac327b1115c526316d700747888eee164457f8163fd5a8dd71bd4bc91041ef1c1dae68b94e452ffc14440e0aa53e835f3d67c27b18b065f98f88da6a0e2f00e2101a94a5fe0a3ae954d64112b8fd0616267cbd707d46912cdf0115ed59fb72c99dcd344b48c7d9559c0b4d2fe219390e03251c7c377f9cdc1bdc55a455f5cea0985c9160256a708780cd5e4ba705a85b5e5099969434c2916c5a02603d183a73dba0a128a512941b631cdd265f5a90d171887b01958cd40dc2123a967c4fc0d2fefef923f3329e0058b28fda1101c7cabaebd1a554a9a76a76db8325252c15c9d8a6409745a6b871142e391b123b55650967208faf4c2a974ba852b37595017f83ce264ce77152abbf60904e3686cf3d3d17593f88fdba29697aef494bef78a269bb3a7fcdefe9ab221db76993d414555c07d47fbeb717fc9cdac93a5e67481604293f47500b857e1913cd7f30ace41998bcbe20ec6be2d28bd1f000000a7181a7c40aa9b47e4573d0311b43b5111259528bb461893d856298e054590bc65d77fa743b3398edf644e6aff79c2b9a3edb658ab26b2604fd10afc4229607cbd23b14490c8c7c350a3423419b2fd5ac68c12d4865d2a77f9bd9771d196db037ae5317b640a3f47517f1f797a3c51a3a402f1fe1a303aed5d56485ec288355e3a3946ea48813147ca21eb5f3b3a17a5e1a0e5363a00bb6ad40f46abfb45ffdfbf319449ca769451ec349099006a6a4db65cd1f7f50a734cea48f06bddb5fb6c682f68c7d05ac0f074d5dfe955aa81fadabd9c81ae09fcb05d369c33e010a5589cb456f68a3b3b3283aca5b98dd22b869efa4e53d1dd457a83d3bd0e1c57335904c13ddd3f6229d5042831e16403720c5d9afea3a7f6d4bc7211bfa267d22d12eb0c21bda09818551c9725d3e1ee7b8492e2ff31324913d2876d0bef4def88e4ba4d3815394fd4470000000000000001e388fab919fada95b3610117d4d1de97369ad1c76103f28337ad8f96926526bc35cbacf5f35ed8010416d964d9d7275b286d19f39cc238b3fa333b03cf1d0eea4443d2b02e95aa470c6a47ee31bfe2545febb26f886341719ba1e1aca0a55217f746e2aea198b6717310ddf85efd78993da5ef102b1eea79d81346917cfa32a71a264abe116bd1675d2d07313b16071f853ec710db1a900df240c74d569566f5ee0ebc51ea4de5b0ec09d7dc12dee924c2815e000000000000001fa077884b072b7955356c1b05bf6cb31dc69f5bcc99a71141fa81a59087dd4e8859dfa81f83d368541ca91217e123c92acbb9566fdbc726d67432eba1f563c345fefa1c302170852f46dbf87cfd04179037c6332aa53f24329600fd511898c5c4b55325e2042c5f5517e0f5db49c9613c95dc23218b94b572f0a82decb8655381d9de9c90ca49dec6c4194e238885042f7d2c2f99cb0ef6886378f559faea4f9e61a12e19a9e172bf39cdb2da3a2e3313b3427ca8ccfc28c247b8e1e008f0938a5735b0a01c9c2eec0940660c47d02071081ab1586ce16111923f43b29b88488d436b52bce8bf6a7401109684641d39ecc39256742527835787c77f9ed2e47da3d8477c2b9f80947854273e34f24a61f9b55573f4b4379340268f2d0b79944b9c73712156a6574492f0047e56edbd7a8169698501bb37295ede58e5459a8dc882b79de4dc0ed51579a852786525c821d261562d7535e3ad626fa904cd812536f8f47a393f88403dc7da8cd5bad42a58672b888138ce104e1df6b0f84bf8e0ee341e8357a7b46e93e6a539bbff73257042cfc866804a1881f40014ee96d13c683abb90b7f27d5409afa15d538b0d5cec6772327fc54f43b23a213dc03612e7becaa5196838dd97a81db5a691e2e41fcaf7642f5c0bc88ab62288cc791a067b0b244025289c9dafb4113f28ea8abf05d037be024da61cd372dafc6551082006ffe58c69e46d6b6c0931f9207ef012e3c27501d6bf16694570a5a37312b80d0590f375af871a0fdb81525291619568a79b7dd78a7840dbe51e546d0a948b492e85c7d8ffd07af0caf47b492b3e9531a465a4949687089f8f343344905a7ad7b2a0c149eaa135a0ae38e3cf8aaec43a3443fd985046d3e79a823849801d5d9812b2b247d4a8050b37646ac608c8d96ec20abaed74f3326eda44081990dbb163376a6f3debf988f1d048c8cff990eb9be8cc9f01", &(0x7f000000e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000)={r1, &(0x7f000000a000-0x86)="", &(0x7f0000007000-0x1000)=""}, 0x18) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x2000000032, r3, 0x1e) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000014000-0x1)="08", 0x1) [ 513.919220] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=11598 comm=syz-executor2 [ 513.923085] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=11598 comm=syz-executor2 [ 513.924374] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=11587 comm=syz-executor2 2017/11/28 09:41:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000042b000-0x18)={0x0, 0x1, 0x30, 0x7fff, 0x6}, &(0x7f0000348000)=0x18) r1 = accept(0xffffffffffffffff, &(0x7f0000f57000)=@un=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000294000)=0x1002) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000150000-0xb8)={0x0, 0x5, 0x3fc, 0x3b57, 0x7, 0x7ff, 0xffff, 0x6, {r0, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f, 0x80000000, 0x3, 0x8, 0x7ffd}}, &(0x7f0000a26000)=0xb8) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f00005a4000)="2f6465762f72746300", 0x24c00, 0x0) r4 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000c1c000-0x4)=0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000267000)={r2, 0x9, 0x9, 0x2}, 0x10) r5 = socket$inet_udp(0x2, 0x2, 0x0) r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a85000-0xc)="2f6465762f72666b696c6c00", 0xe01, 0x0) timerfd_gettime(r6, &(0x7f000072f000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r7 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000080e000)="2f6465762f7667615f6172626974657200", 0x1, 0x0) getpeername(r5, &(0x7f0000dcf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000501000)=0x14) write$tun(0xffffffffffffffff, &(0x7f00007fa000-0x1254)=@pi={0x0, 0x0, @ipv6={0x0, 0x6, "0080a5", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}, 0x34) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r7, 0x6, 0x1d, &(0x7f0000836000-0x14)={0x3f, 0x0, 0x800000000000, 0x448, 0x9}, 0x14) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000680000-0x14)={0x0, r3, 0x1, 0xffffffffffffffff, 0x0}, 0x14) r9 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) r10 = fcntl$dupfd(r9, 0x4000000000000000, r9) ioctl$TUNSETIFF(r10, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="1fd6a5261f496e993f68aca8a0c98f72"}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000de9000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x800000001003}) write$tun(r9, &(0x7f0000740000-0x1116)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0xe, 0x4, 0x0, 0x0, 0x1048, 0x0, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@cipso={0x86, 0x6, 0x0, []}, @ssrr={0x89, 0xb, 0x0, [@broadcast=0xffffffff, @rand_addr=0x0]}, @generic={0x0, 0xf, "b3957bd88cae1b619500b2125f"}, @end={0x0}]}}, @dccp={{0x3, 0x3, 0x4, 0x1, 0x562949e3, 0x0, 0x0, 0x3, 0x8, "749407", 0x0, "b33a4b"}, "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"}}}, 0x1052) ioctl$TUNSETSNDBUF(r9, 0x400454d4, &(0x7f0000926000-0x3)=0x100000004) lstat(&(0x7f0000dcc000)="2e2f66696c653000", &(0x7f0000e55000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$fiemap(r10, 0xc020660b, &(0x7f00001b2000-0x100)={0xc9, 0x20000000, 0x2, 0x3, 0x4, [{0x7, 0xfff, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x10001, 0x0, 0x8000, 0x0, 0x0, 0x2280, 0x0, 0x0, 0x0}, {0x7, 0x9, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x7fff, 0xffff, 0xe204, 0x0, 0x0, 0x1008, 0x0, 0x0, 0x0}]}) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000db1000)={0x0, 0x0}) tee(0xffffffffffffffff, r6, 0xf05c, 0x9) getsockname(r5, &(0x7f000012a000-0x10)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00000e9000-0x4)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f000011e000-0x8)=@assoc_value={0x0, 0x400}, &(0x7f000019c000-0x4)=0x8) setsockopt$inet_mreqn(r6, 0x0, 0x27, &(0x7f000050f000)={@broadcast=0xffffffff, @empty=0x0, r8}, 0xc) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r10, 0x84, 0x17, &(0x7f0000f7d000)={r11, 0x0, 0x5b, "761012063e0f87fd36b97bddd2b7d8b8a426a03026b4746d96224ecb5f2c92e8632709787748e2ddfe316de91f235a22af71147d9bf59f9fd857153b922ea3723ca8fc1f1ab08953b2c07e9af90597d2f11de9b5af138dd1bf593b"}, 0x63) setsockopt$ALG_SET_KEY(r6, 0x117, 0x1, &(0x7f0000bec000-0xe4)="b301bef2608ebd527d119191016fe0c424f5bc030a44bb9ffd2356a72dc290dd03af33e0c593bcb0fa260477571f292ef737666bee8fc10918986953d53a531cb8d69e8ed5564bfb32751bdd439593248945343ab257103ac41644cf05cd224eb9b160380d19e3be91d266829881b2c16139c7b5e394008b0e3f6ab2f99d511ca53650103e36c94255ed24ad4e9052be079b8459a796af74d0b942bd5a323dff1b0a02cd33d5f2e35e3380d4f16e0efbcbfefabe63a11a7cc77cdb203aa2a492e5dcfb30b5249d4c129c011364b300a03a1a084dec56d87d0bdd53e77d447dae89bdfea0", 0xe4) writev(r9, &(0x7f0000883000-0xa0)=[{&(0x7f000037e000-0x5b)="c5e28a679ec593bb8656c01702e4af143fb7cd8975d0dfef14c819de120d691644490dba2dff345e57fe0a5557d70966a333f1f0909beecce1b7b576afac75bfdcf0c29671923a584ffa1e88088192b841ad79a41ec1de59518473", 0x5b}, {&(0x7f0000c00000-0xeb)="b43c82b19df23653c91d3df145d9e3f652f9fbd14b86030cb7a9eb168dc4172bd0c524e3bb5ed4d8911902ec1777af51a342efde8cbabcfadee0c3a27e1c3b462c05812782002c6b8d9fbae826874867c4b8de0f961f6c8e0b8f2bf1d1968b7562b0da88d53ab557e3868ffe21d9d359072ba011e50447bd0e52eaa2b1a9601eba1c4f361e4b2f9a4cda1d6ea9a4d17c46dc5675748febcfc728253f6b5ebcbdf05317a56fd1a2c504a475c7c1e1aee5ba15609db27fe28654997b6f849c41bdd16f3b846f6384776479c97f75988932e3d89d3a5eaf6e503b08dd93739db583b83546e19fdf8fe1a5f68a", 0xeb}, {&(0x7f0000f72000)="5080ff35dfd5498b893e6f85b44c615d4612f4b3b34003ab1920d8dea6afc49c36b67bfbb8980bdd7575f7a49d27bdd7260195a08bab2f3363", 0x39}, {&(0x7f000075c000)="056306a9d52011", 0x7}, {&(0x7f000041f000)="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", 0xff}, {&(0x7f0000a9b000)="f7", 0x1}, 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{&(0x7f000015d000)="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0x1000}, {&(0x7f00007ab000)="4d8ab754c2e547b268479f567d659e5a358bc25ab917f65687ff2da878e939e6a3d0b31fd6554485e92626ea2e02903d604396fd321aeef5d86d6edfeb7645ab2eb48fcdf84f5da019733f7d8674ee566abfb0dda7332280d9e86e8d79e98c87761dbd67710c61562559e44c444756c54dcf3c0f4a6cc638f6e3a1b2f8a4a9b9f0b58c643153141794dd11571d7921d85f058707a167b0eea911bac07dfeadcdbc862b83df2be5b269f6bbfd0ec44c982f730cd318732138b05067e5c79c054aedf62e2eb2b97f72fb4e886ff6fd1c98d39f5a6ac92882d6518d", 0xda}], 0xa) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r7, 0xc08c5336, &(0x7f00007b0000)={0xf8, 0x8, 0x6, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80fd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$getown(r5, 0x9) 2017/11/28 09:41:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000cf2000)="2f6465762f73672300", 0x0, 0x0) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x2, 0x0, 0xfe, 0xfffffffffffffffc, 0x100000, 0x10000, 0x0, 0x0, 0x2, 0x0, 0x0, 0x900, 0x0, 0xfffffffffffffb14, 0x638306309e9eb807, 0x0, 0x0, 0x4, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = gettid() syz_open_dev$sndseq(&(0x7f0000816000)="2f6465762f736e642f73657100", 0x0, 0x200) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x54a, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f000054a000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000b06000)={0x0, 0xffffffffffffffff}, &(0x7f0000b1c000-0x4)=0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0xb275, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x20000000000, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x3, 0x0, 0x0, 0x4, 0x0, 0x0, 0x7, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = getpgrp(0x0) setpriority(0x0, r3, 0x85) getsockname$llc(r0, &(0x7f0000b04000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000239000)=0x10) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000ef1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb7000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) r8 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r7, 0x4020ae46, &(0x7f0000ae8000)={0x3, 0x0, 0x11000, 0x2000, &(0x7f00003a8000/0x2000)=nil}) ioctl$KVM_SET_FPU(r8, 0x41a0ae8d, &(0x7f0000042000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xfffffffffffffffb, 0x7076, 0x5, 0x0, 0x3, 0x4002, 0xd000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffff8899, 0x0}) syz_kvm_setup_cpu$x86(r7, r8, &(0x7f0000171000/0x18000)=nil, &(0x7f0000469000-0x18)=[@text16={0x10, &(0x7f000079f000)="0f2135c20f01330f00d1f2aff3e1360fa90f22110f20d86635200000000f22d80fc5dca0", 0x24}], 0x1, 0x0, &(0x7f0000274000)=[], 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r7, 0x4018aee3, &(0x7f0000c37000)={0x0, 0x9, 0x9, &(0x7f0000581000)=0x0}) syz_kvm_setup_cpu$x86(r7, r8, &(0x7f00002af000/0x18000)=nil, &(0x7f0000af2000)=[@text32={0x20, &(0x7f000063c000)="362e0f7f6937d95d000dc894d34e0f32440f20c0350b000000440f22c03e0fc769920f3066b83d018ee066b81e010f00d80f09", 0x33}], 0x1, 0x0, &(0x7f0000aef000)=[], 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x0, &(0x7f00009f1000-0x4)=0x0, &(0x7f0000273000-0x4)=0x4) ioctl$KVM_RUN(r8, 0xae80, 0x0) 2017/11/28 09:41:35 executing program 7: mmap(&(0x7f0000000000/0x40000)=nil, 0x40000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = memfd_create(&(0x7f0000034000-0xd)="00", 0x1) r2 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)="2f6465762f736e642f73657100", 0x0, 0x20005) fcntl$notify(r2, 0x80000024, 0x4) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f000003a000)={0x40, 0x0, 0x10003, 0x0}) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000041000-0x20)={0xb4cc, r3, 0x10002, 0x100000000}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f000003a000)={{0x6476, 0x0}, {0x5, 0x878e}, 0x5, 0x8004, 0x3, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000041000/0x1000)=nil, 0x1000, 0x6, 0x32, 0xffffffffffffffff, 0x0) fcntl$setown(r2, 0x8, r0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a85321, &(0x7f000000c000-0xb0)={{0x80000000, 0x1}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40, 0x51016, 0x9, 0x401, 0x7fffffff, 0x253, 0x3d7, 0x0, 0x7, 0x2df0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$random(&(0x7f0000043000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x20000) r4 = dup2(r2, r1) mmap(&(0x7f0000041000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000043000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt(r1, 0x8907, &(0x7f0000042000-0x2d)="00c7dce75b0ab7cd3b955cd58d8151e5aba764f14e000863e7bbdffffffffffffff8010042f1ee44c7b6b3bd14") getegid() mmap(&(0x7f0000043000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000044000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f0000044000)="2e2f66696c653000", &(0x7f000001d000-0x8)="2e2f66696c653000") sync_file_range(r4, 0x7fffffff, 0xd7, 0x2) mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc058534b, &(0x7f0000032000)={0xe8e7, 0x96, 0x3, 0x6, 0x2, 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]}) mmap(&(0x7f0000044000/0x1000)=nil, 0x1000, 0x2000005, 0x1000000000003a, 0xffffffffffffffff, 0x400000002000000) mmap(&(0x7f0000044000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/28 09:41:35 executing program 7: mmap(&(0x7f0000000000/0xcd2000)=nil, 0xcd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) r1 = semget$private(0x0, 0x3, 0x100) clock_gettime(0x5, &(0x7f00004e0000)={0x0, 0x0}) semtimedop(r1, &(0x7f0000323000-0x6)=[{0x2, 0x9, 0x1800}], 0x1, &(0x7f0000323000)={r2, r3+10000000}) r4 = inotify_init1(0x80000000000000) mmap(&(0x7f0000cd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r0, &(0x7f00008e4000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000017f000-0x4)=0x1c) syz_open_dev$sg(&(0x7f0000cd1000-0x9)="2f6465762f73672300", 0x4, 0x2840) mmap(&(0x7f0000cd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000cd5000-0x4)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000003c000)=0xc) fcntl$setown(r4, 0x8, r5) mmap(&(0x7f0000cd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r4, 0x10, &(0x7f00000c7000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x966, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xdd4000)=nil, 0xdd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mincore(&(0x7f00002a1000/0x2000)=nil, 0x2000, &(0x7f0000b42000-0x51)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r7 = dup2(r6, r6) ioctl$SIOCGIFHWADDR(r7, 0x8927, &(0x7f0000d97000)={@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, @ifru_names=@generic="00000000000000000000000000000000"}) connect$bt_l2cap(r7, &(0x7f0000285000-0xe)={0x1f, 0xfffffffffffffffa, {0x50, 0x32301e15, 0x1, 0xb, 0x1f, 0x6}, 0x0, 0x80000020}, 0xe) r8 = dup(r6) ioctl$sock_SIOCGIFBR(r8, 0x8940, &(0x7f0000a0d000)=@get={0x1, &(0x7f00007ba000-0xf1)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6}) 2017/11/28 09:41:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000055b000-0x4)=0x10) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000714000-0x9)="2f6465762f76637300", 0x2, 0x0) ioctl$TIOCMBIS(r1, 0x5417, &(0x7f00003b6000-0x4)=0x100000001) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x5, 0x4) getgid() socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000070f000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = accept4$inet6(r2, &(0x7f0000a2e000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000886000-0x4)=0x1c, 0x1000000080820) r4 = socket$inet6(0xa, 0x8000000000003, 0x100000004) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000730000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0}, 0x20) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000e3a000-0x10)={0x0, 0x9, &(0x7f00007ab000-0xb4)=[@in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @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]}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001}, @in6={0xa, 0x2, 0x100000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000013e000)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00003bf000)={0xffff, 0x2, 0x8000, 0x6e06, 0x5a0, 0x0, 0x0, 0x504, r5}, &(0x7f0000738000+0x75b)=0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000cb8000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x200000000000b, 0x0, 0x0, 0x0}, 0x20) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f00008d9000-0x108)={0x0, @in6={{0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3a91ad01}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xfffffffffffffffb, 0x9, 0xe53, 0x5, 0x1, 0x6, 0x9a2, 0x101, 0x2f0a, 0x3, 0x401, 0x4, 0x8000000000000, 0x7, 0xfffffffffffffff9]}, &(0x7f000033a000)=0x108) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00007ad000-0xa0)={r6, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x6, 0x2, 0x97, 0x8}, 0xa0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f000027a000-0xa0)={r6, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x1, 0x401, 0x0, 0x2}, &(0x7f0000959000)=0xa0) accept$inet6(r2, 0x0, &(0x7f00001d8000)=0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000e83000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x400, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, 0x20) 2017/11/28 09:41:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) connect$inet(r0, &(0x7f000000a000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d44000-0x9)="2f6465762f6b766d00", 0x10000, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000007000-0x68)={0x40074, 0x0, [0x6, 0x403, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = socket$inet6_sctp(0xa, 0x200000000001, 0x84) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f000072c000+0x9db)=0x1ff, 0x4) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a6e000-0xb)="2f6465762f6877726e6700", 0x100000000000006, 0x0) r5 = openat(r4, &(0x7f000032e000)="2e2f66696c653000", 0x100, 0x838) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000342000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000455000-0x4)=0xc) ioctl$PIO_FONTX(r5, 0x4b6c, &(0x7f0000e79000-0x8b)="58bf86e334894f8f1ba8b94d289287782999389231dacb390f8f718e2a915e574adae8a57fe9566a33654fc147f676f29efd8896971edfe1092dac4c2ec623274db7209585371255698a739f9f98b03a0cd2b85d22c1e594eaffbd7ed75321ebff1c239dfeffad7aa95ae46459d95af83fdcc0f908d54877d43aa60629e68fa2fd7733f992495d2d35f3f4") perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r2, 0x0) r7 = socket(0x2, 0x2, 0x2) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f0000c5e000)={[0x5, 0x2, 0x81, 0x6, 0x21, 0x6, 0x7, 0x5, 0x2, 0x0, 0x7, 0x1, 0x1ff, 0x9a1, 0xfffffffffffffffb, 0x4], 0x0, 0xc00}) connect$inet(r7, &(0x7f00009b4000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) get_robust_list(r6, &(0x7f000014f000)=&(0x7f00008e6000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000308000)=0x18) r8 = open(&(0x7f00006c7000-0x8)="2e2f66696c653000", 0x68042, 0x108) fallocate(r8, 0x0, 0xffff, 0x9) sendfile(r7, r8, &(0x7f0000af5000)=0x0, 0x10001) fcntl$getownex(r2, 0x10, &(0x7f0000fbe000-0x8)={0x0, 0x0}) sched_setaffinity(r6, 0x8, &(0x7f0000976000)=0x73) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = accept4$unix(r9, 0x0, &(0x7f00000a7000)=0x0, 0x80000) accept$unix(r10, 0x0, &(0x7f0000373000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000032a000)={0x2, 0x78, 0xd4e5, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000cc1000-0xb)="2f6465762f6877726e6700", 0x4000, 0x0) 2017/11/28 09:41:35 executing program 2: mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f72666b696c6c00", 0x0, 0x0) pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0xffffffffffffffff) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x114, 0x2710, &(0x7f0000004000-0x1)=0x0, &(0x7f0000001000-0x8)=0x4) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000005000)={0x0, 0x0, 0x0}, &(0x7f0000005000)=0xc) 2017/11/28 09:41:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x4, 0x0}, 0x0, 0x81, 0xffffffffffffffff, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6375736500", 0x803, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0xfffffffffffff79b) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000dc0000+0x1e6)=0x1) ioctl$sock_SIOCGIFBR(0xffffffffffffffff, 0x8940, &(0x7f0000458000-0x18)=@add_del={0x2, &(0x7f0000c23000)=@generic="8ef5aca716f2aabc2835b2a4905aef77", 0x0}) r1 = socket$netlink(0x10, 0x3, 0x0) madvise(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x1f) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f00004bc000)={0x3, &(0x7f0000120000-0x18)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000d3a000-0x8)={r2, 0x5}) fcntl$setownex(r1, 0xf, &(0x7f0000af7000-0x8)={0x3, 0x0}) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f0000fa0000)=0x4001) bpf$OBJ_GET_PROG(0x7, &(0x7f0000145000-0xc)={&(0x7f0000f8e000)="2e2f66696c653000", 0x0}, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0xcb, 0xf9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x3, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x20000000000000, 0x2, 0x0, 0x10000, 0x20000, 0x4000000000000000, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, 0x0, 0x20, 0xffffffffffffffff, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fcc000-0x11)="2f6465762f7667615f6172626974657200", 0x400000, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r3, 0x10e, 0x3, &(0x7f0000fcb000)=0x8b04, 0x4) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xd4e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000094000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r5, &(0x7f0000b2b000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) connect$unix(r4, &(0x7f0000f7b000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) r6 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r6, 0x89f0, &(0x7f0000560000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f00008cf000-0x20)="1200000000000000db0001ee000874000000000000000000207fe6000d77aa32"}) r7 = socket(0x40000000015, 0x800, 0x80000000000) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r7, 0x84, 0x1e, &(0x7f0000785000-0x4)=0x81, 0x4) 2017/11/28 09:41:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timerfd_create(0x7, 0x80800) dup3(r0, 0xffffffffffffffff, 0x80000) openat$rtc(0xffffffffffffff9c, &(0x7f0000082000)="2f6465762f72746300", 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e3c000-0xf)="2f6465762f73657175656e63657200", 0x7fc, 0x0) pipe(&(0x7f0000e9c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = creat(&(0x7f00005b8000)="2e2f66696c653000", 0x0) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f0000db1000)=0xfffffffffffffbff) fallocate(r3, 0x0, 0x14e2, 0x80001) getuid() getgroups(0x2, &(0x7f000046e000-0xc)=[0x0, 0x0]) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f000022b000)={0x0, 0xd18d}, &(0x7f00000b4000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000336000-0x20)={0x6, 0x4, 0x8, 0x5, 0xbce2, 0xbdb, 0x10001, 0x8a5, r4}, 0x20) getdents64(r3, &(0x7f0000e9f000-0xaf)="00", 0x1) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f000046f000)={{0xa, 0x3, 0x400, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001}, {0xa, 0x0, 0x5, @loopback={0x0, 0x1}, 0x0}, 0x0, [0x0, 0x0, 0x3f, 0xffffffff, 0x0, 0x6, 0x100000001, 0xfffffffffffffff7]}, 0x5c) ioctl$LOOP_GET_STATUS64(r2, 0x4c05, &(0x7f00002b7000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0]}) semget$private(0x0, 0x0, 0x0) fremovexattr(r2, &(0x7f0000ecf000-0xb)=@random={"73656375726974792e00", "00"}) 2017/11/28 09:41:35 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000005000-0x8)="2e2f66696c653000", 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000013000)={0x0, 0x200}, &(0x7f0000001000-0x4)=0x8) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$SHM_UNLOCK(0x0, 0xc) unlink(&(0x7f00005ab000-0x8)="2e2f66696c653000") bind$nfc_llcp(r1, &(0x7f0000112000)={0x27, 0x7, 0x3, 0x7, 0xd64, 0xfffffffffffff800, "1d09601be93d68f7bd4f8f60422c9c8264c931579dc46220b62d0e9000b18d8891ffa10b34f1bd9f3a806df55f12ec799f2f0ada9394eed6f579f9217b49e3", 0x4de8}, 0x60) getsockopt$inet6_tcp_int(r1, 0x6, 0x6, &(0x7f0000f0d000-0x4)=0x0, &(0x7f0000f1c000-0x4)=0x4) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000993000-0x24)={0x7ff, 0x9, 0x0, 0x9, 0x8, 0x8000, 0x7fffffff, 0x80000001, 0xffffffffffffa832, 0x400, 0x2, 0x8000}) mkdir(&(0x7f000094f000)="2e2f66696c653000", 0x8) stat(&(0x7f000014d000)="2e2f66696c653100", &(0x7f0000e69000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioprio_get$pid(0x1, 0x0) 2017/11/28 09:41:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f00009c8000)="2f6465762f7573626d6f6e2300", 0x1, 0x20000) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000095b000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008db000+0x533)=0xe8) setfsuid(r0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x0, &(0x7f0000cc9000-0x8)=[]}) mmap(&(0x7f0000000000/0xf6d000)=nil, 0xf6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x1, &(0x7f00003b7000)={0x1, &(0x7f0000c6f000)=[{0x1, 0x7, 0x2, 0x3}]}) r1 = getegid() r2 = getpid() ioprio_set$pid(0x2, r2, 0x4005) r3 = socket$inet6(0xa, 0x3, 0x5) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) r4 = creat(&(0x7f00008e2000)="2e2f66696c653000", 0x44) migrate_pages(r2, 0xb58, &(0x7f00005b3000-0x8)=0x1, &(0x7f00002bf000-0x8)=0x10001) r5 = accept$ax25(r3, &(0x7f0000038000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000722000-0x4)=0x10) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008a4000)="2f6465762f70746d7800", 0x400, 0x0) ioctl$LOOP_SET_STATUS(r4, 0x4c02, &(0x7f00008a7000-0x98)={0x0, 0x0, 0x0, 0x0, 0x1f, 0xa, 0x1f, 0x1d, "c7948190d33ba64745f5d3505ceac0319df29273cd0f79702eb28c109c6440987100301564014f31675699c9153fde18b6f9d46f3126b56ccad7e03d95906348", "85892ac424f427fb7f762d16e7b9ef2fe1374d0490c616f3a1c0a2473f60d6b5", [0x26, 0x7fffffff], 0x0}) setsockopt$inet6_int(r3, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) setsockopt$inet6_tcp_int(r5, 0x6, 0x1000019, &(0x7f0000695000)=0x9, 0x4) connect$inet6(r3, &(0x7f0000501000)={0xa, 0x2, 0x1b, @loopback={0x0, 0x1}, 0x1f}, 0x1c) inotify_init1(0xa0000080003) ioctl(r6, 0xba5, &(0x7f000056f000-0x30)="cbb6ba0e5a7bf306d6425f80d4e5e08ea16fe62901f5f5b32ec5a0c25f248bea2ec8fa508a7d6d958ded79cde1af5334") sendmsg(r3, &(0x7f0000f68000)={0x0, 0x0, &(0x7f0000fe7000)=[], 0x0, &(0x7f00004fa000)=[{0x10, 0x800000000, 0x0, ""}], 0x1, 0x0}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$sg(&(0x7f0000008000-0x9)="2f6465762f73672300", 0x0, 0x806) write$evdev(r7, &(0x7f0000814000-0x30)=[{{0x0, 0x0}, 0x78, 0x9, 0x7}, {{0x0, 0x0}, 0xffff, 0x0, 0x2}], 0x30) sendmsg$netlink(r7, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f000000c000-0x30)=[{&(0x7f0000007000)=[], 0x0}, {&(0x7f000000c000-0x1258)=[{0x7e, 0xffffffffb36cae5a, 0x400, 0x7fffffff, 0x200, "a35d284ba5f0cd27ff071de94234e5a599c1a10069212864c45d2a38e1af9c91fcf69e71b344afebcfdeabd381f8d82691fc99c8af7cfc34306fac42151e9c2a11899ee5165d58fa4fbec913140460e5cd48c15eff209ee0758d8cc253d134edfc63425a2d317e5160bfc3352b6e"}, {0x84, 0x189d, 0x415, 0x1, 0x1000, "b1be48fa4b6496e6a1d4f01946a00b84f4598d37ca8cb03c0eede6da49432605d30587280b75dff76a510c178a8f3f79fd89bcd9e899e8679077851d4db4f8d32bd90d9a13f58f183dab90ea7d82c5170c5d567977b67f0657ec86b491cd2c9a67601f816ea0f5a37b282adae0ee53f95195f3e7"}, {0x83, 0xffff, 0x300, 0x3, 0xa230, "8ca4886c7b15470cc7cbb05b8158c9f1596f1ba6fd81ebfc2335204d973927a269cbb9aa1f76d959266069cc05f6dd4fc4492a45666df94288905aba60a324deed06934a3b7829a3441e75eb1eecbaf9747760a263f84432a4791177833fab98dbd3aaa1cdaa3024009a1a5962416ef2f47e43"}, {0x43, 0x8, 0xb00, 0xa0d, 0x2, "10b3b374759f31701a4c9e77d8f46da9c069921512fcebf039aa4f39f3ba4e01eb3bac3fdb1f74051dbdd952840e2be35f550d"}, {0x1010, 0x8, 0xa, 0x80a, 0xfffffffffffffffa, "a5ae2d799c83023b32cf234cb1abd903557883e8059418a00d11d116e636b851387888ef6512edbd3993156053e87ac710159b5c31485f56fb66bddb71afc8759b331b8f79b5328cb322d40ca687372747ecf1625c79eec94fed635ca17972589a78fabe36db13ba37b237283fb9afffcfd4fffe1888eecacfba2d925159616bd729c30facbfec241a9ddc25ff8e3026e2400a0e6e22b15edc8bbf797f787eb21cd8c1ab56fb091d6ef1b274644132d0d9900e5883367963b2b6b585e0974ce1b39d2d948a3a048554ae942801016285424e3a9ada1a4f9bdb3ebbf2d5d631175f75127c295e52e07140188bf73a792093055b1b40d1723fb4c0d381bb79c28caeeb98c806fd69512881f54515891c96e6325e6a88896adc3276f52820b632010ecb57cd5256a0302b9d504a1370f39139d161f07fdc970a0bee8be88b2cf615db06a4b399dcd949d47d2cd4e7ce0642ec52b321e6653ce61d804f6e7407a6b895e7e194dd84a3c9aa3d415cad376d594a763a2be858d78183664efb482b501eb70dec0fcbd1fb7b6f5827a8a8996529378784446776b146943644d9a7eb8a535c028da24795c41b2a9636def059d2a41285a5c6a2334ace67993618e15e84ba61344a6efca81566694600f1fd093a90ff29884c81443378fcb551f721463406ff53c6beda86b32b6e85df889d05fa31b179cf75bd9850475eb535ac7ab3f66d04dafff2af8e26d0faeae1a0bb8727ffd4752d116e8c317905dbf56be547fa36e284aa375ff5332a46c48c08240ca76bac5d054b87a0588c6bd7dc2c6a8775114e1324e5ffaac0f76019f745621d8f7e17bc6bcc2cd0beba34959d5b6346eaacf01acb4fa5e9a06fb640cd011a4d0afc3119d0e728f625b1da7c5327936688a5d2d2659f3dd516101498c7a1e4c3f3613452691d582b28f7e22c339858710f015d5217fdfa9a0264686842eb61df12d23f4d64ea1b365f13088df2d85862b26d1c0d44dca2b6ee82819ec176d2915d538e603362f7ea72e42197d9524a5f7512b9c238350c6e694d15d8da5085516d1747096134e08be490b72eff5f001bb8170a72252570c7b6bf3811299aeead83d0fd1333822928f1d886af6fc1380868da9c020ab74c721285289904f76d47cc3c851c1e8451ae900f6901b761df562306e1bfda2ea9da80c9cc8462d467e4a80916a92f65b671ea75b7349bb2be24a93d69b08571ca9621e73c29dbb2e580dcd0df4f8454d910c6d3e5ab69eeb84c4f19c789e7223ec926504e2ac6669787f7c27733c2e57cd5e021ff9f8053cedbd8ce68d80603f93275fc740e001a675eb3fb531074fe62368020e5b8d7b6f20797a8ba21e2426ebeff09504aeaa00fc6bbfce357382c34793771e9cf9a0aa122b015607a70ff34f366e13d483f81ecb089ac9a3e069facbdb4fd845ab2823c10a5c91ad5aca9c9a5a60f26ed0defb9d3c0ca9daf39c759bb961d586f290bf87267e50448812f2b3e8f5b1f86a06dcb72986803254e8bfc7fea0f3b7991263ea14dcb8f4bdaf90a04daff95498a5467da87d480b03498c7fa22df7e0231dd875d51ace4159cdef3dd41e45f99d5563ae6247eb297c1f3fefb0f26c33294c0f9dfb7bf548986e34a0d3a0c9871b48efa5fb8fb77ccd46ec3965592272b5731ee0d9846d59c18c18f3ccc413af6e5e3705d59ef8ad3a532d3b8eca991126a6461510ba3161f5f19e703a53661b3b9f104fd03c9c28a090a399370d986a3727d06976c8dcf49f776014a8a4c0ab0717fcd9484e468c998c92a5cea480e70e098f2fbb1e6ffb13c0039ae221d65c64513614fe3e5177fbfc7df29b9af9c19c566526b40ddd7e18bdb7d473d17bb1ae5fb9d56c5f64538aa781a9e23b0f2f8d8ebcc4084522a3c5b5bf965cd00e715ca1777abb995d5f07fbb84ef94912e94a88b701ff19247a5d5a55f7db95af0a89c1f8a0b2d4fbf1898c507e5b6c794cf5b0d5ea3c1c180bd4f0e65118138c0c7290207c61b3cdc730dd892db1ca30e4fd293e41e669abb51fb7e49436021168affbe159717aff00501cf337ab18375d5a9a4071a9ac3a0104570c8f59f28d26cc54fe43d21eaf39a73392aadd68be2caa1723d5316ca52a9ac47d35fe4be044c0a0a04fd59e3c1922f734be16c89ec8a03405ba663ecbd6ecd92fb9f585e570f8b48f7a5f705f773af9e37bacf07d53c7d371af9f79d06f9c12d86de330af986b9d42c0e682434100ec055b5b926e75625871e4d6b2671b637df6b808060f83279c49c56ed1e9131dc0718ae62515a9a9806271d75d36a819949602bfebb7e3b84625e30e98e42806d2e60f59a12c91ab49491f2f032974148c3049641d54e343c267ff70bc5e6cf494b8d5020bcb251ee68a35592aa88b76c18dd6cdbb1ed98a43a6d6cf3e74aefe9c2786b23de234767861b6744fcc58de3f5ac745e111d4a2ce38a2c984d5a6203446bd81c625b672dbe2e9bfd7673797ebd4664ba6efc96599bd1f64f8e9727176fdd28f20be95b7ef9179d442f7fd953bfaf1822a680d16d739db496eec063a1a04ae848ea70c173ec9902490d24578d97a2ddf130bb8f2d82341ec2b9271004fac1f6b8b9ad6b04bf6c989c376e2c860f0ae001c3d758d5f31ca332d3f00a80623b56c98ed0d9ca6bc04e3cecd0cd3216b63bcbc818a0adf9560a028d52294979721ada9bd444a1d7ce9e0dc170ce5ceb769e0c562daf1651eb57e8366a42ba6361274733cd26200967044a3501422a43b15a5107d27c6865135cea679b0872f10872fd0946962414595eff3a8d2095493f32c61387c067f19248b603145d53eada633cf2e078578b874ced190baa706955ec11dc2a846934854ad8d9ea815210996208c9becf293dba38900ae092a661b33d4a0995e91993902f4c343481a98739619c987c2a76758e377836fe05d36a96e9111b573610582abbec3ca89790b7457868d4fb5c016bd64be91563d457d85aa5b5bd06b87508bdc57c5dc99d9fd2f1766aed4eda9930997f90ef42bd9c7c0194b5209d5c21c111b75334607f6c69d08542a00496d7c8f24ea809871356cf58a524d4228d19cee536c242d17e8eb2a030c5f3ac5237349f567d5aeca22126e4e187406646ebbc5f5423dc67dd4943f114acaca26a838f83892f54e93451d31c062d7c45cbf8824443ed41bbfa4ff63eda458f2d3b55f8e3827b4d455d2157811b388a271c9ed7829211d4e954f5fdba75a8c32d18ec0d8917f4619057992f7d7414f562620997aaad1fdbfaca551fccd61c6e51fd7035fad52c11c2177656fb9772b9e2a80e01a12785d29802493e43b24b6c8384f43ff427325fb62655d61cffe7646a54f8d36225da803c7a4435004db19f1884b28da501f5fc361d5c4fea141deabfbc4e36e5306d5052e35ee6644a7e26e11148bbc45ac5778bee170e47c2b5fe3032190ce6b508cf198b0e18c6105ed23f264c8566816e316e588e9992a2f49c4c824553d7d12a6e646d045d7cad70581931b2ab0a9c41f3a999f4ff7ebcdcc54c4f63d99a8617827d32adc4edf7a202c0e6a2c62152045d0f18e5c6944b30723f438d4050ccb8e59000c0837ec94f05b1482606dccdc813161397a7580c7d7b3f957e006a747f90690348a1a27b7d5b8c867662f5a9e7acfc9013945192eaa42eb8ee027eb1d9406f150251b9388a52313a33954d8f40907d086b9e2b548f76f1edb87a89cd011ce00937ee3925c9a6349492b20cf230ba13e3dcf7734b564788321743bdf236297de0a496b086ac9a153531dc6e5d666c56254df4cf7666d55cf2697277b0976d0f1ba65c87af96b05a329eef57d0ca6ba3716369be7bcd648ab52f0a4be3de38ce0e2a8010fc904377e5b3ded268c16c2b00e906f131cd0db43bf3c4625dd0a1731603c484c15de15b24185627428f9e96d402066a11cbc48fdab487fde395d6db9eca86f7593fddc576782c96ce26a588b126a4640609b64c9c05855affa92ff15f5688bb05b81fe5c225018a9ac868c4bbd665a8cff7c2278408bba6e2eaa3a74c86526f972217df83b1d284f9ff1e9e916c846cf1c2b26fd012b6275f6329e572062614d417bc8edefa42917e2e91737a38b5624e1a2b083d2b3c5f2bce2a846802a8ce8fb9a844f9681218e904f841f436a02e223f8f422336d303f330ff6e9f6490a71be3e95950315d9aa9104e9464f1c25b6f14010453060014315007e6e8a664b76f1be6e83d43d50b40df15552b5d14942ee74fffc51b990e40b8134f89e74d517057af1efcf7b71e28d55b908a244a8739bf8d147430fe0c2f12a929a4ecc816c9e30bebdc5f1b096c15042f6a375d28ecf68b600ac950fdc13c8b128d0fa351d45e22e7ff470f229cf253c9e55fd54597ca056e499cc087a11c469b7280c45c4ad2b8a9c94b2a0eab40fabb8d131a9d9f0a625b6cc3019e3ddf8f1e5e14eb4dbcf773fb96d6ee84f0737a3d7c1a5e32914f57520cdf65b7100e9894bc1cda30e0a9a6b17fa021e647d8caba97fd543bb834e86032fbe6c3f12a730d4445efd8b87571ca76b984624484ad08d93e8fe53691d4d612cbbb2b9bc6f157cc532be725154895960512f345ec64eac2e019af0db7a319008000c7426a5cf5fac10d9b41c8fd8530a28af675ac0e399d7db7c4b746b3a2886f6e68b695e47636e6acfa1dea1ac0b26488cfd69ab61a8d0eab44e42e6ec11ae6abfee7a4e31259ea475ab92f6d7113e99cb8be2d678cfb9401d51fe2135edac3aa6df23e6569cdaae396a278262a86a0c3031740b21a9d78ead5280f61925e51490da4821b9886130a74dc7dcfd8d4985ad0c5e26741450378f25672440f001c31ed2d1f64da9405d564ebb0341a770e69ff7f79d3536b21c5aa28a2d02bba3b4604d1ea7f1741ea6deb5ed0136b110480dfc210c8047ac9b2e19b6be541dc2de1e3c66e69200eff5363fdf220b2d0555c3a592d3a6c9081b67902501e86c1d3653ec17070cdec6baea969b5fb9c821398eacb3aac512c9bef30dad10b20bc04a67e27751aae9e2e25d2a7a0a004d3e60a1779042a4968f8421c0e1eef6dc6b279ba20de809ec1f1c51a5fcb17ab04eff2ecdefcfa0f706e7f7641082e338cacf8dd70d27df17349e5712dcf00105592e2d2434ecef08e18311d55308c9b5b85acf315c16a5707658fb3b934fa3ef27a5ab523a9b186d0e33cf66a68ded9a224961b0c51f5f550e9554d5079594457103ecde081e94a39694b6c2ef11f7eb638950b1cc61446d42f7e107ce04c9a77e449f244cba60d2a5b880df6c02c802f13a3bdbf522e271965166ed80e667b17cbb1d15640abe63a6d31e4b354442c92360c6d48f1c1f6896bb29623a9029d26e3b9ad178c2b08cb41a667dd51162e9868d789143f48f0961b73a8a64c9b81da4067ea02d47df4ed2d135b647b77b2d08f11a5de6a5cf69c93e0673156b48673d9a6bea684c9437edaa1d3d103e5172b05b734563bf2f5d07d09c03e3e8e5fd517a36d8a7f0c1a6f2b0d9cb7e1718880c3fa996827c504d63b124f086ff13fffe454828dccdbf766b2aa74e127f615259e78415906bc0a70183ef525d8d9f2c33fdc554973ddf08951be742f64d73407017e300b46eab7f51c00ede5551ba51e7a3bad4bcee0b1bfbe05a71fde73aaebc0f2ee7460632d2134d0648ac59900198ae368a02693742a91576de11d1e679748b9dff1bb1a40ec10d11d94e76fbc3afb358ce61c452d184e15da39f3d5bdd86de78a9797a36cf2382d0438f1bd283318489999dc44"}, {0x7a, 0x101, 0x809, 0x0, 0x5, "d31818ece6520ce2b850dc7559d817672e0008b5ae2d840b89cda0672bc4ef836e028c1e90c0aee491495f4a637b95cae3a52daa4894feb43d5878456f8adb739d92702dfd1957216ef7ddb7f2789e74610e6a9de92bcd093ff8d2fb05d78a573e54162c78ef8e80fe54"}], 0x1252}], 0x2, &(0x7f00005ab000-0xc8)=[@rights={0x28, 0x1, 0x1, [r7, r7, r7, r7, 0xffffffffffffffff]}, @rights={0x30, 0x1, 0x1, [r7, r7, r7, r7, r7, r7, r7, r7]}, @cred={0x20, 0x1, 0x2, r2, r0, r1}, @rights={0x30, 0x1, 0x1, [r7, r7, r4, r7, r7, r7, r7, r7]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x5, 0x8000}, 0x1) ioctl$KVM_SET_GUEST_DEBUG(r7, 0x4048ae9b, &(0x7f000098c000-0x48)={0x90000, 0x0, [0x5, 0x4, 0x6, 0x7, 0x3, 0x800, 0x0, 0x9]}) ioctl(r7, 0x2285, &(0x7f0000007000)="53") getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000df6000-0x18)={0x0, 0x1, 0x20, 0x0, 0x81}, &(0x7f0000e2b000)=0x18) 2017/11/28 09:41:35 executing program 6: r0 = semget$private(0x0, 0x20003, 0x4000000000003ff) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000c94000)=[0xb2, 0x400, 0x3, 0x80000000001, 0x0, 0x80, 0x8, 0x6]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup(0xffffffffffffffff) sendmsg$inet_sctp(r1, &(0x7f0000011000-0x38)={&(0x7f0000929000-0x1c)=@in6={0xa, 0x1, 0x1e4a, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x40db2efd}, 0x1c, &(0x7f00003cd000-0xb)=[{&(0x7f00002c7000-0x1c)="394fd447b81fa43b6ff040ba59e9ef5854b136c4586353b4fbae960963a4c53c3d4420fcff7f71f0586dda2ee41df9e998400d776ad0c94145", 0x39}], 0x1, 0x0, 0x0, 0x0}, 0x810) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00001e7000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl(r3, 0xa, &(0x7f0000a35000-0x16)="b1aa1bb0ff8cf895ea1b9d484b037a1ed1362baadab4") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$evdev(&(0x7f00007a9000)="2f6465762f696e7075742f6576656e742300", 0x7c, 0x200000000) fallocate(r4, 0x4, 0x6, 0x0) r5 = syz_open_dev$tun(&(0x7f0000f55000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00003c7000)=0x3) r6 = fcntl$dupfd(r5, 0x0, r5) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_addrs=@hci={0x1f, 0x0, 0x3}}) r7 = socket(0xb, 0x803, 0x0) ioctl$sock_SIOCBRDELBR(r7, 0x89a1, &(0x7f00002c9000)=@common="65716c00000000000000000000000000") ioctl$sock_SIOCETHTOOL(r7, 0x8946, &(0x7f0000162000-0x28)={@common="67726130000000000000000000000000", &(0x7f0000433000)=@ethtool_flash={0x33, 0x51a5, "dd1ee5e11325cc915f385c3718b7712d39b269e405000000016b0bb4dbd319ae28ad444ce782672d1af9c17a75da26000000015a7588b7d8f9f42081393cfa946ce4a34ead5ee532763bd0bd5ee425f53981c603c33a3b481475603339d9687f00000000000100ef0b843e29b172c0bfba48dc689f6d13cfc2ed94e24ec9f63d"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCGIFPFLAGS(r6, 0x8935, &(0x7f00008fb000-0x20)={@common="67726574617030000000000000000000", @ifru_addrs={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sendto(r7, &(0x7f0000118000)="120000001200e7ff00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) recvfrom$unix(r2, &(0x7f000010e000-0xf64)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf64, 0x2, &(0x7f0000cd4000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8) r8 = syz_open_dev$tun(&(0x7f0000e9a000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x80800) ioctl$TUNSETIFINDEX(r8, 0x400454da, &(0x7f0000b57000-0x4)=0x9) ioctl$TUNSETIFF(r8, 0x400454ca, &(0x7f000099f000)={@generic="02000000040000000004008000d8bc22", @ifru_settings={0x10001, 0x4, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x26f}}}) socket(0x11, 0x80803, 0x0) 2017/11/28 09:41:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000056a000-0x8)="2e2f66696c653000", 0x2000000000, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000528000-0x8)={0x0, 0x0}) shmget$private(0x0, 0x3000, 0x88, &(0x7f00006fe000/0x3000)=nil) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f00006e9000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000b1000-0x4)=0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x966, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb02, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, r0, 0x3) mmap(&(0x7f0000000000/0xdd4000)=nil, 0xdd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mincore(&(0x7f00002ae000/0x1000)=nil, 0x1000, &(0x7f0000d62000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r6 = dup2(r4, r0) ioctl$TIOCSBRK(r0, 0x5427) connect$bt_l2cap(r6, &(0x7f0000285000-0xe)={0x1f, 0x10000000000005, {0x1, 0x32301e18, 0x80000000, 0x7, 0x7fff, 0x2}, 0x400006, 0x84}, 0xe) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x2400, 0x5) r7 = dup(r1) ioctl$sock_SIOCGIFBR(r4, 0x8940, &(0x7f0000916000-0x18)=@get={0x1, &(0x7f0000f4b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6}) socket(0xf, 0x3, 0x2) write(r1, &(0x7f00005ac000-0x10)="02060b01020000000200000000000000", 0x10) r8 = openat$sequencer(0xffffffffffffff9c, &(0x7f00003e4000)="2f6465762f73657175656e63657200", 0x8000, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r7, 0x84, 0x12, &(0x7f0000416000)=0x8, 0x4) renameat(0xffffffffffffffff, &(0x7f0000e05000-0x8)="2e2f66696c653000", 0xffffffffffffffff, &(0x7f0000d6d000)="2e2f66696c653000") madvise(&(0x7f00003be000/0x4000)=nil, 0x4000, 0x10200000008) getsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f000006c000)={{{@in6=@loopback={0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e6a000)=0xe8) ioctl$sock_inet6_SIOCADDRT(r8, 0x890b, &(0x7f000050d000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7, 0x6, 0x3, 0x400, 0x7, 0x80000, r9}) ioctl$sock_ifreq(r4, 0x89f0, &(0x7f0000560000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f00008cf000-0x20)="1200000000000000db0001ee000874000007000000000000207fe6000d77aa32"}) ioctl$LOOP_GET_STATUS(r8, 0x4c03, &(0x7f000042f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0], 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000c37000-0x16)="612a656d31c8d16370757365743a2163707573657400") 2017/11/28 09:41:35 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x8, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00006d7000-0xd)="2f6465762f7573626d6f6e2300", 0x100, 0x2000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000934000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000dfe000)={0x7, 0x2, &(0x7f0000bb5000)=[@generic={0x8db7, 0x0, 0x8, 0x0}, @generic={0x0, 0x8, 0x0, 0x200}], &(0x7f00004ef000-0x6)="737973654f00", 0x2, 0x80, &(0x7f000053d000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f00001e3000-0x8)={r1, r1}) bind(r1, &(0x7f00000e9000)=@rc={0x1f, {0x8004, 0x5, 0x5b, 0x6, 0xd5e4, 0x3b1f82c9}, 0x7}, 0x9) sendto$inet(0xffffffffffffffff, &(0x7f0000861000)="7d", 0x1, 0x4000004, &(0x7f0000ce8000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x966, 0x1, 0x0, 0x0, 0x0, 0x0, 0x48, 0xb, 0xfffffffffffffffe, 0x9, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xfffffffffffffffd, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$dupfd(r0, 0x40000000407, r1) socket(0x10, 0x802, 0x200000000000) socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0x9de000)=nil, 0x9de000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00009da000)={0x1, 0x3, &(0x7f0000862000)=[@generic={0xd885, 0x0, 0x0, 0x7}, @generic={0x7, 0x0, 0x0, 0x8}, @generic={0xd39d, 0x0, 0x0, 0x0}], &(0x7f0000981000-0x4)="47504c00", 0x8000000000005, 0x80, &(0x7f00009de000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) socketpair(0xf, 0x807, 0x4, &(0x7f0000564000)={0x0, 0x0}) mmap(&(0x7f00009df000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(r2, 0x6, 0x1f, &(0x7f00009df000)="ea83c86e6458f9c1975ad2c0a7a16af031844798e3f60b2b304ed9bfcdacb0b96b461146213a3b03b0756a78f4c49f238307d2140ad91a9cb9443a7f911b0079267d2e08528aff96ec30d9aa8a499f2ad6e74b2e8d5eafa2a98bad00633d4f1f3679b60f86ecca99650204ffddf785c11474ae34be417c1225f0bfaf9a1a1f30e8d3bf933f0859f2ec4e5d7cca8b88e9d095d45c96cd519dbadb86ce7036acb6a2e197ebd1542bd1ee90490a5e770bb16b5c2db72e877901f742e021a694aa359d833d9ef59f5ebe027fb69df594c9e3c01f3211601f1e6d0b761567a21e36eb9724a415c5d60f9501dd5c9d037856289ce46d", 0xf3) mmap(&(0x7f00009df000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x2) mmap(&(0x7f00009df000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf56000)=nil, 0xf56000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x806, 0x6) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000ec0000-0xe)="6e65742f69676d7000") sendfile(r4, r4, &(0x7f0000b1a000-0x8)=0x41, 0x401) 2017/11/28 09:41:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$packet(0xffffffffffffffff, &(0x7f0000b1c000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000d20000-0x1)=0x14, 0x80000) fcntl$getownex(r0, 0x10, &(0x7f000032b000)={0x0, 0x0}) unshare(0x20000) r1 = syz_open_procfs(0x0, &(0x7f00009c1000-0x7)="6e732f75747300") setns(r1, 0x4000000) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f00006dd000-0x4)=0x0) getsockopt$sock_int(r1, 0x1, 0x4, &(0x7f00008bc000-0x4)=0x0, &(0x7f00006bc000-0x4)=0x4) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00003aa000-0x8)={0x0, 0x0}) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000a0a000)="72656e6f00", 0x5) 2017/11/28 09:41:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000081d000)="2e2f66696c653000", 0x0) mount(&(0x7f000003d000)="2e2f62757300", &(0x7f0000ef6000-0x6)="2e2f62757300", &(0x7f00009c8000+0xb55)="66757365626c6b00", 0x0, &(0x7f0000043000)="") symlink(&(0x7f0000594000-0x6)="2e2f62757300", &(0x7f0000e42000)="2e2f62757300") r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000fe2000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000eac000)={0x5, [0x7, 0x7, 0x8000, 0x40, 0x3]}, &(0x7f00007df000-0x4)=0xe) umount2(&(0x7f0000950000-0x4)="2e2f62757300", 0xa) pwrite64(r1, &(0x7f0000508000)="1d171c57eb4e226fcc9d5575d3d6d4334764cab19e677c3085ea4a0f9b6ebb57edef5b8291e9ba26108c6b3fc5359080fccc29ae", 0x34, 0x2) chown(&(0x7f000085f000)="2e2f6275732f66696c653000", 0x0, 0x0) getxattr(&(0x7f00002f0000-0x8)="2e2f66696c653000", &(0x7f0000dda000)=@known="636f6d2e6170706c652e46696e646572496e666f00", &(0x7f0000b7c000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) ioctl$KVM_GET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee2, &(0x7f00009c7000-0x18)={0x0, 0x100000001, 0x0, &(0x7f0000410000)=0x0}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f000084d000-0x4)={0x0}, &(0x7f0000995000-0x4)=0x4) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000d73000)={&(0x7f0000c22000/0x2000)=nil, 0x800, 0x1, 0x8, &(0x7f0000d24000/0x2000)=nil, 0xfffffffffffffffb}) [ 514.275544] audit: type=1326 audit(1511862095.874:12355): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=11666 comm="syz-executor7" exe="/root/syz-executor7" sig=9 arch=c000003e syscall=202 compat=0 ip=0x4529d9 code=0x0 2017/11/28 09:41:35 executing program 5: mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)="2f6465762f70746d7800", 0x0, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c2d000)="2f6465762f73657175656e6365723200", 0x101000, 0x0) ioctl$KVM_GET_XSAVE(r1, 0x9000aea4, &(0x7f000025d000)={"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000fd9000)={0xffffffffffffff9c}) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x0, &(0x7f0000fd9000)="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", 0xfd) read(r0, &(0x7f0000fd8000+0xced)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7f) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000fda000)=0x0) perf_event_open(&(0x7f0000f86000)={0x0, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x81, 0x10, 0x0, 0x2478, 0x5, 0x80, 0x18, 0x0, 0x0, 0x0, 0x4, 0xffffffffffffffc0, 0x20100, 0xd, 0x3, 0x3, 0x1ff, 0xffffffffffffff7f, 0xbd18, 0x0}, r3, 0x9d, r1, 0x5) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = syz_open_pts(r0, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000fd7000-0x4)=0x0, &(0x7f0000fdb000-0x4)=0x4) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00004a2000)=0x1f) ioctl$TCXONC(r4, 0x540a, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCTTYGSTRUCT(r4, 0x541a, &(0x7f0000fd9000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/11/28 09:41:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000305000)={0x0, 0x0}) r1 = perf_event_open(&(0x7f0000a69000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x69, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x8, 0x1, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_hci(0x1f, 0x3, 0x1) r2 = perf_event_open(&(0x7f0000768000)={0x10000000002, 0x78, 0xdb, 0x1, 0x0, 0x7c5263e0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0xfe, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffb, 0xffffffffffffffff, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$tun(&(0x7f00004ac000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f00008e9000-0x28)={@common="67726530000000000000000000000000", @ifru_data=&(0x7f000071f000)="de1a8cde94b36cfdbdce050e0161e023f0b27541cd0fdc2c3fcbc0399ffcdc52"}) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000683000)="2f6465762f6877726e6700", 0x121680, 0x0) r5 = request_key(&(0x7f0000ec3000-0x5)="6365706800", &(0x7f0000742000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f8a000-0x23)="2d7b47504c7b706f7369785f61636c5f61636365737373797374656d6e6f6465762300", 0xfffffffffffffff9) r6 = add_key(&(0x7f00004dd000-0xc)="69645f7265736f6c76657200", &(0x7f0000a40000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$reject(0x13, r5, 0xc, 0x1ff, r6) pipe2(&(0x7f00002cf000)={0x0, 0x0}, 0x80000) r9 = syz_open_dev$loop(&(0x7f0000001000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x0) get_robust_list(r0, &(0x7f0000262000)=&(0x7f00003f1000-0xc)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000f0a000-0x8)=0x18) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r9, 0x84, 0x1a, &(0x7f00005a3000-0xc)={0x0, 0x4, "04fa5fa2"}, &(0x7f0000323000)=0xc) getsockopt$inet_sctp_SCTP_ASSOCINFO(r7, 0x84, 0x1, &(0x7f00002fd000)={r10, 0x4d, 0xfffffffffffffffe, 0x101, 0x2, 0x800000803d}, &(0x7f0000cb4000)=0x14) setsockopt$packet_fanout_data(r7, 0x107, 0x16, &(0x7f00007bf000)={0x0, &(0x7f000050b000)=[]}, 0x10) fcntl$setstatus(r9, 0x4, 0x4000) r11 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r12 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x2, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x800, 0x0, 0x668, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x9d88, 0x0, 0x0, 0x3, 0x0, 0x9, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r13 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_buf(r13, 0x29, 0x0, &(0x7f000000b000-0x1000)="", &(0x7f0000001000)=0x0) io_setup(0x23, &(0x7f0000a10000)=0x0) ioctl$LOOP_CHANGE_FD(r9, 0x4c06, r9) io_submit(r14, 0x8, &(0x7f0000c40000-0x40)=[&(0x7f00002a8000-0x40)={0x0, 0x0, 0x0, 0x3, 0x2, r8, &(0x7f00009f6000-0xc6)="318b9f0f44df124dd7abd29f1098c76104f44881bd04fb8d841442467eb4f6d006236fd6df358481f6c49fff2f511a12976121c117c9a133b1eb1cecacfeadabeda7054447c5f26ee265a7883fcd24217c071f5861f426088fb9da2c7533d3cade1c603258dbfdf6833e458817a0db40965af2bef2e325d599771a968a9491add8cea38c5780f6babfc4caef38d15a7b68a1de9d61784fdb31629f2f837bf7c844a10b2d2b8f27f19f20c555a0deb17e9930089e509d5a13b5b62daedb5258f0b3a38886a148", 0xc6, 0x6, 0x0, 0x1, r7}, &(0x7f0000119000-0x40)={0x0, 0x0, 0x0, 0x8, 0x8000, r12, &(0x7f000034b000)="0b5995a65e275e6055a1cd4b5b25e9ac565b0311376306e63ac3b62d849c72f2540cb7aa7fe3ba22f42c37e0cb2ae49e52060e0a75ee8901d6bf66f8de1330d8ff15ca2286db130b0ee63977563dc272f63cb319c14d59c2c4e62c45a0caf289801b05c6b9ed04393f04dd4f4bb309b3c7e2cb1e66770c4ae90aeb5b5ac22ba5d4435d6fde4be91efecb10d90bb905b27eea30fb53ba58c569e46cb8065da2950baea4c8a7484eacb3b9b91669ee42bc7c140a7cba583a658734ac2dd9d64ad78c818b1ff27c0126621c5f274cd45b", 0xcf, 0x8001, 0x0, 0x0, r8}, &(0x7f0000524000)={0x0, 0x0, 0x0, 0x0, 0x60, r11, &(0x7f00009b1000)="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", 0x1000, 0x3, 0x0, 0x0, r4}, &(0x7f0000a62000)={0x0, 0x0, 0x0, 0xf, 0x8001, r1, &(0x7f000003a000-0xea)="b6395425208633db6a732a6a0f96088d74c89d555a73a156f4844b7528f1414df53b8d7adf3a1528237af662b8e098571d6fe2fcea11632ca494b2be4beb1d7996c2d64bac4b859256960dfeda5fb3f248a6ae860ec2637028b3fd511c016c0e657105b49664b9f5ef009bb612f1c4c274ddc3e8f41f0ec0f87958a022ad4f780f6e4e28208f07e975c9ae2db51b24af5aac05faf8d0ce37fde7dbe3f8cf8159767311a6d65f36787bc3d47e19f172586437b63e797b30b60be4ac28b65c6a699ad8d8674981018a1e51e6ebb8d37282332e984a74aa38a987637ac27a298639210c31bbd4976c377ea9", 0xea, 0x1, 0x0, 0x1, r4}, &(0x7f000029b000-0x40)={0x0, 0x0, 0x0, 0x7, 0x3, r4, &(0x7f0000c45000-0xba)="5253093096883aa24d32b7f988da990b69f32e3d0e14e9c60dbab7f0d3a123751b051f90cd0ccbda221b515c59b90f9ff89f7079eadde4f890fa3c9e62c928e5a6d785141a37641f60ffb492569ce8e12f2f4a52105990fa1436060e3f23f4aa086f22e521441774dcab2316291accfe7ebd62e65881ddbd01266d9e887d8215ca6270bab855e11e17163a478e9ce631f619ea454d98e63d1669e78140af10875f33913d9f2b552ed2cd7d81bfc58b7e572c53cab0e2d15c0ef6", 0xba, 0x7, 0x0, 0x1, r8}, &(0x7f00000e7000)={0x0, 0x0, 0x0, 0x7, 0x7, r11, &(0x7f00005a6000-0x46)="8b4f76d1114d0a0a50362b081a9c28a1cbf8ff7a200a27cf63dc771010dfb0d09fdebcb9ee919bc6231f718eb38e71034f0dc74d08432ea8fda02a76e9d6d77ed0bc8df39be5", 0x46, 0x6, 0x0, 0x1, r7}, &(0x7f0000214000)={0x0, 0x0, 0x0, 0x3, 0xf2f, r2, &(0x7f000008d000)="4472758a50f3b2f5ce5e2cae06f1951ad34e8ab5f6d5c0c7c99cacebf018aac943f53dee8edb9761da60e72e2c09248dc5e1e26c52323a188349acffa29bc85ad3e0344e349d50072daaf61e72f97c7f4252351983f651801df6902d13b49ee7343c407a90fe11291af7", 0x6a, 0x9c, 0x0, 0x1, r8}, &(0x7f0000393000-0x40)={0x0, 0x0, 0x0, 0xf, 0x10001, r7, &(0x7f000030d000)="1c17c1ed0faad5fa9149efca42d057c657398a3965eaf1ab10788d86fed244cdc868590114b32838be3206b95c2cd51649faf43023779cc0ad8af9e5b62bb6251d8a25a20c42760d50e40684e45f4c2e6f09fde3e22d03b4e5b9d1484a0f644440d00dff4cc9db229c9257f0a753865f515dad6ae6a2ff4f2322f7b5aaa15a559019f112242256bc8ae9b71b432ed222e61ed6d4ff3c290f13d3e0aaa1df18478b", 0xa1, 0x20, 0x0, 0x1, r8}]) ioctl$DRM_IOCTL_AGP_ALLOC(r7, 0xc0206434, &(0x7f0000a46000)={0x1, 0x0, 0x10000, 0x3}) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0106434, &(0x7f0000243000-0x20)={0x7fffffff, r15, 0xfffd, 0x5}) bind$inet6(0xffffffffffffffff, &(0x7f0000f85000-0x1c)={0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x1c) 2017/11/28 09:41:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)="2f6465762f6877726e6700", 0x20000, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000365000)=0x2, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000078e000)={r0, &(0x7f00009d4000)="42cfbf653762a45e985ab0830733f242e9c2b52e924f05eb277dc2a0f80f0b0f9ed511fcf6b961f49300f918c15fb24463e56cb2475871e81161ae4df91d4c1dd5421c6a34c53b4a542f98e44f36ec1d4b3478161d6afb636634db0422ff406b34a10096d9dc773fd8328055a9fb578021eaa457af30f4a376b0a590ef9fb4a241445573cec8ace44251d8476cda668ed9c6ad0ec0a37fff9fd76e2e657cc6105ff76a4b33e3f8d22206", &(0x7f0000763000)="a9b0f81ed90e29d4d978f463ddb4fca312b943cd16357bb3f1547bc444ee30d55877c79fa79e455daff3d16af7e93f8a5fd32f5815d4e941c9e1ec93e6acb501f804d81254baf21c94c9c511f1dacd2be14ce35c8933c239a3", 0x3}, 0x20) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00003ef000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000536000-0x4)=0xc) ptrace$getenv(0x4201, r1, 0x1, &(0x7f0000ccf000)=0x0) r2 = socket(0x11, 0x8000000000000802, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000f5f000-0xc)={&(0x7f0000bef000-0x8)="2e2f66696c653000", r0}, 0xc) unlink(&(0x7f0000177000-0x8)="2e2f66696c653000") bind(r2, &(0x7f0000db7000-0x80)=@generic={0x8000000011, "0293010000000001000000000000001a4976e2520002b18f6e2e2aba000000012e2138360053f2b0e0301a4ce875f2e3ff5f163ee340b76795008000fe000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000130000000049c31700000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000bf6000)=0x113, 0x4) write(r2, &(0x7f00006ac000)="37", 0x1) recvfrom$ipx(r2, &(0x7f0000fee000-0x74)="", 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461ead332a9", 0x0, 0x0}, 0x10) getsockname(r2, &(0x7f000011c000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000a8f000)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000138000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6, r3}) r4 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000fd3000)=0x3) ioctl$sock_ifreq(r4, 0x8995, &(0x7f0000eb0000-0x28)={@common="73697430000000000000000000000000", @ifru_settings={0x0, 0xfffffffffffffffc, @te1=&(0x7f0000a5b000-0x10)={0x3ff, 0xf9a6, 0x0, 0x0}}}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000d5000-0x8)={0x0, 0x0}) getsockopt$inet6_mtu(r5, 0x29, 0x17, &(0x7f0000196000)=0x0, &(0x7f0000f55000)=0x4) 2017/11/28 09:41:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000640000-0x4)=0x0) r0 = getpid() r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000054b000)="2f6465762f6175746f667300", 0x80, 0x0) ioctl$KDDISABIO(r1, 0x4b37) sched_setaffinity(r0, 0x8, &(0x7f0000b3a000)=0x1) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r3 = syz_open_dev$evdev(&(0x7f0000000000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x401) ioctl$EVIOCGMTSLOTS(r3, 0x8040450a, &(0x7f0000013000)="") utimes(&(0x7f00001e1000)="2e2f66696c653000", &(0x7f00005be000)={{0x0, 0x0}, {0x77359400, 0x0}}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000039000)={0x0, 0x13, "9bd6bf7115448464376aa70f38803eb35addfe"}, &(0x7f0000fb6000-0x4)=0x1b) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000e44000)={r4, 0x5}, &(0x7f0000eb7000-0x4)=0x8) getsockname$netrom(r1, &(0x7f0000279000)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000393000)=0x48) clock_gettime(0x6, &(0x7f0000dfc000)={0x0, 0x0}) write$evdev(r3, &(0x7f000062d000-0x90)=[{{0x0, 0x2710}, 0x5, 0x400, 0x8}, {{0x0, 0x0}, 0x5, 0x410, 0xeb}, {{r5, r6/1000+10000}, 0x5, 0x100, 0x7}, {{0x77359400, 0x0}, 0x3, 0x2, 0x1}, {{0x0, 0x0}, 0x4, 0x8c, 0x6a}, {{0x0, 0x2710}, 0x1f, 0x5, 0xff}], 0x90) execve(&(0x7f0000f62000-0x8)="2e2f66696c653000", &(0x7f0000f86000)=[&(0x7f00000c5000-0x5)="7070703000", &(0x7f00005fa000)="2f6465762f696e7075742f6576656e742300", &(0x7f0000c51000-0x12)="2f6465762f696e7075742f6576656e742300", &(0x7f000008d000-0x1)="00"], &(0x7f0000149000-0x4)=[&(0x7f000043f000-0x23)="6367726f7570266574683176626f786e65743125766d6e65743173656c696e75782d00"]) r7 = openat$vcs(0xffffffffffffff9c, &(0x7f00009fc000)="2f6465762f76637300", 0x80000, 0x0) r8 = gettid() syz_open_dev$evdev(&(0x7f0000877000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x80000) sched_setscheduler(r8, 0x7, &(0x7f00009dc000-0x4)=0x8) sendmmsg$alg(r7, &(0x7f000094b000-0x38)=[{0x0, 0x0, &(0x7f0000137000-0x30)=[{&(0x7f000008d000-0x2b)="dbeff8db3b63525f31eaea903fbe9b115bf27af2553ff6eca740e37919402f7afc599a78ac7bcd05c29f9d", 0x2b}, {&(0x7f0000f44000)="654b44ba4ee58a0b07c119c38b4847cbe6715dfbf03b20a6f06c17a24a18ccc559abd8bc62c2", 0x26}, {&(0x7f000011c000-0xcc)="8388002834fe1d9367e9abe1e5078941696e4b169b9647a685dacc43fd31641472c26cdd487607f987e1d71e13e13e99c7831d47ec57797e516f4f0b2ade712b4eb73d81588676dd69233453a9b0b6008946048995cd2848925cd721ff209200f5b912eead142aef604d30f0d7501cc4aec4bfa05ae057ef0ee0f86a337079521f6490a7e059d556458be81c55dc0881a7adb116c37c7ad1b519b7334c51b6dff23c5bf362c9f455c92e32a7c8b5b92efb43d989bcd78547fbf8c96c2f5799cb36b145fb87066a0bfa22f361", 0xcc}], 0x3, &(0x7f0000e0a000)=[@iv={0x1018, 0x117, 0x2, 0x1000, "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"}], 0x1018, 0x40000}], 0x1, 0x0) set_robust_list(&(0x7f0000f8c000-0x18)={&(0x7f0000bc7000/0x1000)=nil, 0x8, &(0x7f000070c000/0x1000)=nil}, 0x18) ptrace$poke(0x4, r8, &(0x7f0000167000-0x8)=0x0, 0x8) name_to_handle_at(r7, &(0x7f000017d000-0x8)="2e2f66696c653000", &(0x7f0000197000)={0x8, 0x800, ""}, &(0x7f00007e2000)=0x0, 0x1000) ioctl$EVIOCGKEY(r3, 0x80404518, &(0x7f0000ced000-0x6a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") close(r2) ioctl$EVIOCGKEYCODE_V2(r3, 0x80284504, &(0x7f00003eb000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/11/28 09:41:36 executing program 3: mmap(&(0x7f0000000000/0xfb4000)=nil, 0xfb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000000)={0xf000, 0x0, 0x0}) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000d08000-0xd)="2f6465762f7573626d6f6e2300", 0x2, 0x12000) r1 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ax25(r1, &(0x7f0000e47000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000fb6000-0x4)=0x10) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c1b000)="2f6465762f6b766d00", 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_REGS(0xffffffffffffffff, 0x8090ae81, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000383000-0x4)=0x0, &(0x7f0000c41000)=0x4) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000086d000+0x8b7)={0x0, 0xffffffff}, &(0x7f0000fb5000)=0x8) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000fb5000)={r4, 0x9}, &(0x7f0000d94000)=0x8) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x1) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r3, r5, &(0x7f000054b000/0x18000)=nil, &(0x7f0000828000-0x18)=[@text32={0x20, &(0x7f0000fb6000)="c4c17d2b461a66ba2000ec26670ff29f775466b804008ee8c744240000900000c7442402b0000000c7442406000000000f01142466baa000b87b0000000f23d00f21f835100000020f23f8f6774666baa000ed66ba42ecc4e27d2a85a2a50000", 0x60}], 0x1, 0x0, &(0x7f0000ae1000)=[], 0x0) ioctl$EVIOCGKEYCODE_V2(0xffffffffffffffff, 0x80284504, &(0x7f0000593000-0x6d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0xe55000)=nil, 0xe55000, 0x5, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(0xffffffffffffffff, 0x800442d4, &(0x7f0000f39000)=0x3) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000fb5000)=0x0, &(0x7f0000fb5000)=0x4) ioctl$VT_OPENQRY(0xffffffffffffffff, 0x5600, &(0x7f0000cc1000-0x4)=0x0) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000e58000-0x4)=0x0, &(0x7f0000953000)=0x4) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000fb7000-0x50)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x80000000000000, 0x0, 0x4000000000, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000fb7000)={0x1, 0x0, [{0x48e, 0x0, 0xd7e9}]}) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2017/11/28 09:41:36 executing program 1: prctl$intptr(0x2f, 0x3) r0 = openat(0xffffffffffffff9c, &(0x7f0000914000-0x8)="2e2f66696c653000", 0x10000, 0x80) mmap(&(0x7f0000000000/0xd2a000)=nil, 0xd2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d2a000)="2f6465762f7667615f6172626974657200", 0x83, 0x0) mmap(&(0x7f0000d2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNATTACHFILTER(r1, 0x400854d5, &(0x7f000095a000+0x238)={0x1, &(0x7f0000d2b000-0x8)=[{0x18, 0x3, 0x4, 0x40}]}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) setsockopt$sock_void(r1, 0x1, 0x408029, 0x0, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x400000000000011, &(0x7f0000d2b000)=0x1, 0x4) mmap(&(0x7f0000d2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000d2d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000d2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(r3, 0x890c, &(0x7f0000d2d000-0x70)={0x9, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x9, 0x9, 0x1dc, 0x8, &(0x7f0000d2d000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x40, 0x8, 0x0}) sendto$inet(r2, &(0x7f0000d2c000-0x1)="11", 0x1, 0x20000000, &(0x7f0000d17000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000d15000)=0x0, 0x4) sendto$inet(r2, &(0x7f0000d21000-0x2)="5825", 0x2, 0x40000, &(0x7f00001b8000-0x10)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00009ce000-0x8)={0x0, 0x0}) ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) mmap(&(0x7f0000d2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f00007da000)={{{@in=@multicast2=0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d10000+0x6f3)=0xe8) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000d2a000)={@common="726f7365300000000000000000000000", @ifru_flags=0x8000}) recvfrom$inet(r2, &(0x7f0000d23000-0xed)="0000", 0x2, 0x140, &(0x7f0000461000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_int(r0, 0x101, 0x9, &(0x7f0000001000-0x4)=0x84, 0x4) mmap(&(0x7f0000d2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlinkat(r1, &(0x7f0000d2b000)="2e2f66696c653000", 0x200) 2017/11/28 09:41:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0xf, 0x803, 0x2) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = syz_open_dev$sndtimer(&(0x7f000063a000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x2040) socket(0xf, 0x3, 0x2) r4 = socket(0x20000000f, 0x3, 0x2) openat$vcs(0xffffffffffffff9c, &(0x7f00000ae000-0x9)="2f6465762f76637300", 0x40, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r2, 0x40086432, &(0x7f0000477000-0x4)=0x7) ioctl$sock_proto_private(r1, 0x89ed, &(0x7f0000539000)="a906445129b1f266a8fea9f1ba33d6683732695a69bab4d564505a6850bedf9b60432628689644834ea72c4c514613f3d35090b7d57f42f90df7292bd3b3fcf6d9d6ac5c69a1b3f97f4f83ff7e4e5709f2f2638ae9bdd33c6de1cf503b791a8aff53981db7c296f6f8ddf100dd08ba62a2a683836440fb587b5a38d20e3c013d1b93d0d535877a0c435a70f545d7") setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in6=@loopback={0x0, 0x1}, 0x0, 0x200, 0x0, 0x0, 0xa, 0xa0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0}, 0x2, @in=@broadcast=0xffffffff, 0x0, 0x40000000000001, 0x0, 0x0, 0x1, 0x0, 0x3a}}, 0xe8) sendto$inet6(r2, &(0x7f0000001000-0x1000)="", 0x0, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x101, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) fadvise64(r2, 0x0, 0x9, 0x5) r5 = socket(0x10, 0x803, 0x0) getgid() r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ce4000)="2f6465762f73657175656e63657200", 0x200280, 0x0) mq_unlink(&(0x7f000061d000)="73656c696e75782b00") mmap(&(0x7f0000e1f000/0x4000)=nil, 0x4000, 0x2000000, 0x10, r6, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r5, 0xae45, 0xffffffffffff0000) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xc, &(0x7f00002a4000)=0x8001, 0x4) write(r5, &(0x7f0000df9000-0x27)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r5, 0x1, 0x8, &(0x7f000077f000)=0x0, 0x4) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r0) sendto(r5, &(0x7f000060d000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r5, 0x400442c9, &(0x7f0000e21000-0xa)={0x40, "25414bb7deb4"}) setsockopt$inet_sctp_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f000071b000)=0x4, 0x4) recvmsg(r2, &(0x7f0000fca000-0x38)={&(0x7f00000c5000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000124000-0x70)=[], 0x0, &(0x7f00001c4000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xca, 0x1}, 0x10000) [ 514.414777] audit: type=1326 audit(1511862096.013:12356): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=11666 comm="syz-executor7" exe="/root/syz-executor7" sig=9 arch=c000003e syscall=202 compat=0 ip=0x4529d9 code=0x0 2017/11/28 09:41:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00009ce000)="2f6465762f6175746f667300", 0x400080, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfb1000)=nil, 0xfb1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f0000357000)={0x2, 0x78, 0xdb, 0x0, 0xffffffffffff8d5a, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000, 0xfe, 0x0, 0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r2, 0x0, 0x0, &(0x7f0000fb1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000fb2000-0x4)=0x56) r3 = perf_event_open(&(0x7f0000faf000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = fcntl$getown(r0, 0x9) sched_rr_get_interval(r4, &(0x7f000045f000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000fad000)={0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x3, 0x0, {0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0xf6}}, &(0x7f0000fae000-0x4)=0xb8) mkdir(&(0x7f00000e1000-0x8)="2e2f66696c653000", 0xfffffffffffffffe) clock_gettime(0xfffffffffffffffb, &(0x7f0000ba5000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f0000bbb000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$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, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)="2f6465762f73657175656e6365723200", 0x1, 0x0) ioctl$PERF_EVENT_IOC_ID(r3, 0x80042407, &(0x7f000019a000)=0x0) ioctl$KDGKBLED(r5, 0x4004510f, &(0x7f0000e03000-0x1)=0x0) 2017/11/28 09:41:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000047000-0x6)="2e2f62757300", 0x0) mount(&(0x7f000003d000)="2e2f62757300", &(0x7f0000044000-0x6)="2e2f62757300", &(0x7f000002d000-0x6)="72616d667300", 0x0, &(0x7f0000043000)="") mknod(&(0x7f00002dd000-0x6)="2e2f62757300", 0x8038, 0x2) chroot(&(0x7f00004ee000-0x6)="2e2f62757300") umount2(&(0x7f00009fa000)="2e2f62757300", 0x2) r0 = creat(&(0x7f00001b5000)="2e2f62757300", 0x34) umount2(&(0x7f0000473000)="2e2f62757300", 0x1) bind$unix(r0, &(0x7f0000d5e000)=@file={0x0, "2e2f62757300"}, 0x8) pivot_root(&(0x7f0000b3d000)="2e2f62757300", &(0x7f000004a000-0x6)="2e2f62757300") r1 = accept$unix(r0, &(0x7f000018c000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000df7000)=0x8) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000c94000-0x4)=0x0) sched_getattr(r2, &(0x7f0000807000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) connect$unix(r1, &(0x7f000011e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00004cc000)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x80000, 0x0) 2017/11/28 09:41:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x80000040fe, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0xf21, 0x0, 0x0, 0x8040, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt(r1, 0x400000000114, 0x7, &(0x7f0000001000-0x4)="", 0xa0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000cfa000)={&(0x7f0000000000)="2e2f66696c653000", 0x0}, 0xc) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000852000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = eventfd2(0xffffffffffffffff, 0x0) eventfd2(0xff, 0x0) ioctl$KVM_CREATE_PIT2(r4, 0x4040ae77, &(0x7f0000afd000-0x40)={0x87ffffffe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) r6 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r4, r6, &(0x7f00006dc000/0x18000)=nil, &(0x7f00005e8000)=[@text32={0x20, &(0x7f0000b7b000)="0f01980020000066ba4000b804000000ef2d76436e09c4e3955df007b96f0900000f3266ba610066b8c6dd66ef0f01ca9a65fda4d596000f01dfdbc2", 0x3c}], 0x1, 0x4, &(0x7f0000f78000)=[@cr0={0x0, 0x80000000}], 0x1) r7 = fcntl$dupfd(r1, 0x0, r0) ioctl$KVM_IRQFD(r4, 0x4020ae76, &(0x7f0000ae9000)={r7, 0xfffffffffffffffc, 0x40000002, r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000d02000)={0x0, 0x0}) getpeername(r8, &(0x7f00001da000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000dc9000-0x4)=0x10) socket$inet6_dccp(0xa, 0x6, 0x0) r9 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b44000)="2f6465762f7667615f6172626974657200", 0x48000, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000d12000)=0x0) ioctl$VT_RELDISP(r9, 0xb704) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000399000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0xd64}) ioctl$KVM_RUN(r6, 0xae80, 0x0) pipe2(&(0x7f00009c7000)={0x0, 0x0}, 0x800) 2017/11/28 09:41:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000062000)="2f6465762f6175746f667300", 0x8000, 0x0) r1 = accept$ipx(0xffffffffffffffff, &(0x7f0000505000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000a1d000)=0x10) r2 = gettid() perf_event_open(&(0x7f0000303000)={0xffffffffffffffff, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x45a, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x200003, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfb3000)=nil, 0xfb3000, 0x3, 0x10, 0xffffffffffffffff, 0x0) sync() setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000dc6000)=0x4, 0x4) r3 = syz_open_dev$usbmon(&(0x7f0000814000-0xd)="2f6465762f7573626d6f6e2300", 0x40, 0x7) 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) accept4$ipx(r0, 0x0, &(0x7f0000002000-0x4)=0x0, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create(0x7) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000c63000)={0x0, 0x0}) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f000033b000)={0x0, 0x2710}, 0x10) r4 = socket(0xa, 0x2000000001, 0x0) capget(&(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000034000)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(0xffffffffffffffff, 0x4010640d, &(0x7f0000034000)={0x0, 0xa}) getsockopt$inet6_buf(r4, 0x29, 0x10000000000030, &(0x7f0000035000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000001000-0x4)=0x90) r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000004, 0x0, 0x5, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000a03000-0x4)=0x4, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000012000)={0x10000000000001, 0x3, &(0x7f000000c000-0x18)=[@generic={0xd885, 0x0, 0x0, 0x400000000008}, @generic={0x7, 0x0, 0x40000000, 0xffffefff}, @generic={0xd395, 0x0, 0x9, 0x0}], &(0x7f0000c25000)="2f6465762f73672300", 0xfffffffffffffff9, 0x80, &(0x7f00003e0000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8, 0x1}, 0x30) vmsplice(r5, &(0x7f0000038000)=[], 0x0, 0xa) ioctl$KVM_ASSIGN_SET_INTX_MASK(0xffffffffffffffff, 0x4040aea4, &(0x7f0000000000)={0x3, 0x2a7, 0x100000000000000, 0xffffffffffffffff, 0x75bb}) 2017/11/28 09:41:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000d5f000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000785000-0x4)=0x60) connect$nfc_raw(r0, &(0x7f00009c7000)={0x27, 0x80000001, 0x9, 0x5}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000533000-0x10)={0x1, 0x18, &(0x7f0000edb000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000004c000-0x4)=r1, 0x4) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000458000-0x10)="2f6465762f73657175656e6365723200", 0x7d0e5a28bcd919b1, 0x0) perf_event_open(&(0x7f0000a33000-0x78)={0x2, 0x78, 0x8e3a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000723000-0xa)="2f6465762f7663732300", 0x7, 0x8002) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00004d6000-0x8)={0x0, 0x4}, &(0x7f0000631000)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000354000)={r4, 0x10200001}, 0x8) ioctl$KVM_X86_SET_MCE(r3, 0x4040ae9e, &(0x7f00002fe000-0x40)={0x200000000000000, 0x3000, 0x80000001, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r3, 0x404c534a, &(0x7f0000b32000)={0xa, 0x7, 0xfffffffffd01c734, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000599000-0x8)={r4, 0x1}, &(0x7f0000ad9000-0x4)=0x8) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f000041d000)={@generic="d7d9a7a1b515883e7086671b3bf232e6", @ifru_flags=0x5001}) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000211000-0x4)=0x0, &(0x7f00002c9000)=0x4) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f00001ad000)=0x0) getpgid(r5) socketpair$inet(0x2, 0x805, 0x7fffffff, &(0x7f000021f000)={0x0, 0x0}) socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00008c1000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f8a000-0x4)=0xc) socket$packet(0x11, 0x2, 0x300) connect$bt_sco(r3, &(0x7f00000a6000-0x8)={0x1f, {0x1, 0x1000020, 0x9, 0xcaf7, 0x81, 0x106}}, 0x8) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000084d000-0x8)={0x0, 0x0}) ioctl$TIOCEXCL(r3, 0x540c) getsockopt$SO_PEERCRED(r7, 0x1, 0x11, &(0x7f00003f5000-0xc)={0x0, 0x0, 0x0}, 0xc) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000711000-0xc)={r5, r6, r9}, 0xc) ioctl$sock_SIOCSIFBR(r8, 0x8940, &(0x7f00004fc000)=@get={0x1, &(0x7f00004ac000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f00008a8000-0x1c)={0x5, 0x1, 0x1, 0x9, 0x0, 0x0, 0xfffffffffffeffff}, 0x1c) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r3, 0xc0105303, &(0x7f0000e02000-0x10)={0x5, 0x3, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_XCRS(r3, 0x8188aea6, &(0x7f0000439000)={0x1, 0x1, [{0x2, 0x0, 0x8001}]}) 2017/11/28 09:41:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0xffffffffffffffa0, 0x800, &(0x7f0000e88000/0x3000)=nil) shmctl$SHM_INFO(r0, 0xe, &(0x7f0000316000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") bpf$MAP_CREATE(0x0, &(0x7f00005c1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}, 0x1c) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c81000)="2f6465762f6b766d00", 0x2, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000382000)="2f6465762f76637300", 0x101000, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r2, 0x4040aea4, &(0x7f00007c6000)={0x6, 0x3, 0xfffffffffffffff8, 0x2, 0x800}) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r4, 0xc008ae88, &(0x7f0000ae7000)={0x1, 0x0, [{0xc0000103, 0x0, 0x0}]}) ioctl$KVM_GET_CLOCK(r3, 0x8030ae7c, &(0x7f0000392000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/11/28 09:41:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) fcntl$F_SET_RW_HINT(r0, 0x40d, &(0x7f0000369000)=0x4) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000391000)={0x0, 0x0}) r1 = syz_open_pts(0xffffffffffffffff, 0x80) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00004df000)={0x0, 0x0}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00003b0000-0x8)={0x0, 0x0}) bpf$OBJ_GET_PROG(0x7, &(0x7f00006cb000-0xc)={&(0x7f0000cbb000-0x8)="2e2f66696c653000", 0x0}, 0xc) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00008da000)={0x0, 0x0}) r3 = fcntl$getown(r2, 0x9) r4 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r5 = fcntl$dupfd(r4, 0x406, 0xffffffffffffffff) writev(r5, &(0x7f0000f70000)=[{&(0x7f0000ccc000-0x3d)="0ca3cd50a953e816aa6fe4e2d937d2c5e8abdfa15d00927ed3db20eeefded6b7c9043fdbc84a32656edbe9ce1f7a6af0c248f5f5be6c7f049d63fb21cb", 0x3d}, {&(0x7f0000692000)="7ddf5516dd584def5be4fa277c8cce4a95757c323c6613daa6c1ea73e98541bc12a0dd2cccc94720b4354bdea3b5818c28ad4050bdb30fb4db246f18e4ec594d1987216d90f61de4502e68f1c349381bf2c3b5ccc9ffe9b258eb8ca83dc7f5521d64d098668b6e3389b2264d602fd4fa9cd9d7366e42e90a5797c727433f83653c367e7824622c3a680ddaabdf8ca4d40eb6385b9b6f124cbe9104ad857f78d76bf198e75160bb1a8474187364791ed038d469d75e95823af6c15c00", 0xbc}, {&(0x7f0000917000-0x35)="5bd5b98df27b196b7e3b2587966f9e3644fe8f414778b34a42199dce9c93a1348be6306431ec394baa5ddfc602452d838d6cdc34bd", 0x35}, {&(0x7f0000f72000-0xaa)="4a6871463b83b09edefebf830dd4e56bf15188aaffcd926165bf63b466d057bfcbbfc7c2bfab488df9a84d3293bc57e8774367e295e3e7ebba01c99d85581f864466ba6482072acaf9b09d78caf84272a7173cb5f87eca22f99658c34a12ed57ec6984e9ebf36b60f6f27c57ca9bfa7caa98e369d102800f07a611f2ff79838d5bc98f58af5bcd18a61bccbfce8979935e73fa0badc3c528dda6dcb8034d488e9e6b144269ab58c9732a", 0xaa}, {&(0x7f0000a22000-0x5c)="30be2e3005a48f9d1205133521e4e71d2f88cda17780456282f6464c949e41a28775ce3682d43b81efe49f3071090d0c6f0e46741dac9abfa4d04230aeb7c2f6ae0c9a4502efc356007019dd1a726573bef1ff61d80b67712a5e5edf", 0x5c}, {&(0x7f0000107000)="bce7049f57d489cdbadc9e59de2377941fd85453b5a80bd5a4468d9ea31ca8779f6820bf3dc661d5c83c2271930eb27b8342aadf164d5995eb98bcffc20f498d5cb023ef862f685dacbf43ef062a0decd4b9954d95a77a4785b4a7443969e4bbb31a5f6825a8c609cd2319b50fe301eb55f509ae2e4dd84fc6c5274b582742dc55b805efac8acbb6d0a7e43da25e7fb7c11492ce30551ffb8b2de76c3f0cd7d68606061f7722c85cdc44507cab6e2326114b95d63df62880389ce74831474d03836a7b4eb6b3a46c019de35cc585e20adb0a6d014d5fe41b1e073e4bb5ed9914e2542a5607352f", 0xe7}, {&(0x7f0000694000-0xb3)="65477526e406369ad614b6bb8b9e5132e6caecdcc1373541e3c606ad9954a1d4aaecfdd3a2f242d959e4c705e6255ada7f66b9e733551d53e3f6f08489ee89a73b71b83b19d3f406f0a2f74d0e14e67f505910f7a907d017bc4a0b65f5b25501aa0c78bad39734d48d652d28e0b993285af77b9597d48627affa67defcec84fe030529ab7e72c6a7f61f50143c60df709d862669ceead9f19ae84ea2ec4b1e47d29c8dfd41d8bf30baa63b692e9aa026af4975", 0xb3}, {&(0x7f0000272000-0xf1)="2aec78bed53fd4c42c755cc072fa72806d1445b3a6e04af95506068fe24d15e5449c3a7238166bd58c10dc5c32c548675dcf712cd0275def23f8dc1588ce322a2a06c1d4225586d95358ad564cff821f7a5f1b1b0d04f20f9506a457eaaac538e91acaf0ac8239501552ba7e39b87ba366bc4cf92ef2e3773161cc0a24c67e5b48c86636582f68e7ee74ff5b5102b71387c732b437a64b9ee97d53801bc3b75cf012112b29864bf20f4a105881123788e7a969456d5cfa697bf435a1d7368ba81732e8047f13724bd28b9a6eeb273cd0bacf0c24898a271bab7cc8149e32036e57f419505ed2737f4f01a9ac78caef3ff3", 0xf1}], 0x8) ioctl$TCGETS(r5, 0x5401, &(0x7f0000673000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = syz_open_procfs(r3, &(0x7f0000542000-0xa)="6e65742f726f75746500") sendfile(r6, r6, &(0x7f00004db000)=0x2001, 0xffffffff) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000a75000-0x4)=0x368d, 0x4) ioctl$sock_ipx_SIOCSIFADDR(r5, 0x8916, &(0x7f00008ec000)={"3b8579df2759e6fdb8e924bd276a04c2", {0x4, 0x0, 0x8, "1c407ca3b4f0", 0x8, 0x0}}) 2017/11/28 09:41:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00001ea000)="2f6465762f6c6f6f702300", 0x400, 0x800024102) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x2011, r0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00009d7000)="2f6465762f7667615f6172626974657200", 0x1, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r1, 0x11, 0x1, &(0x7f00002a7000-0x94)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000686000-0x4)=0x94) 2017/11/28 09:41:36 executing program 0: mmap(&(0x7f0000000000/0xfb3000)=nil, 0xfb3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x200, 0x6, 0x2, 0x0, 0x0, 0x0, 0x10000, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r1 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000638000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x100}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00001fc000-0xd8)=[@in6={0xa, 0x0, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6a43}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3e6}, @in6={0xa, 0x3, 0x41a2, @loopback={0x0, 0x1}, 0x1659}, @in6={0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffff8000}], 0xd8) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000277000-0x4)=0xfffffffffffffffb, 0x4) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000cb3000)={&(0x7f00008fb000-0x10)=@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000987000)=[{&(0x7f00007ca000)="347e1268375295fa507fdcdb1e91f5ab4b1ecef82da004048b3760edde8188e4fa043c68b40bc38673", 0x29}, {&(0x7f00007e7000)="9e7314c6882be4370c9749448b20a1a358276e11744bbb228278bb2c37d4bdad90d5ca5e50c742a9ef9720c94ec0158dbf3227bf9f0b243dbcd95e1f6e04bf71e43e53715066617144626fda827e7d5cc05e5c6193e474313526f4525288ae06d3c26568587423e0178bb8da7f013f5d82ac79d4fd52e566b0db4370b7d98d045e27ae20f86193102024ff13124d14c3396c6fa33ae5a4044bc479c15e90344e67750c4433525be83376f16721d43a7bc82e1050c9dfe033d5fdbe89cb150e2de8dd35aca4a698b3765da831d35998b66852abb8a246928756c3b3", 0xdb}, {&(0x7f0000633000)="f1f12494ec09b1374abb27f48b1b5e46de76e57e26cb2ba470abc57652483ec7ef8a3efe1b7e071f81dea63b2358feb18342eab7077c6ac1980c4cf1804a600ab320f467e479b26f5e9a6dd5ad7ea575c1d4c93fd3da89805d7b32f4439159331460d6d656d47e2b16", 0x69}], 0x3, &(0x7f0000d03000-0xf0)=[@init={0x18, 0x84, 0x0, {0x5, 0x1, 0x4878, 0x1000}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0xffffffff80000000, 0x208, 0x4, 0x5, 0x7ff, 0xc8, 0x2, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0xfffffffffffffffa, 0x7, 0xa, 0x9, 0x5, 0x627, 0x3f, 0x81, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0xe8, 0x2, 0x3, 0x9, 0x6, 0x1, 0xd5, 0x8, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x1, 0x9, 0x9, 0x0}}], 0x5, 0x4000000}, 0x801) r2 = socket$inet(0x2, 0x80007, 0x9d) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000505000-0x8)={0x0, 0xfffffffffffffffa}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f00004b6000-0x8c)={r4, @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]}}, &(0x7f0000000000)=0x8c) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000a26000-0x4)=0x40, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x4032, 0xffffffffffffffff, 0x0) r5 = getpgrp(r0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x7f, 0x0, 0x667, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00006c4000-0x40)={0x40, 0x2, 0x2, 0xfffffffffffffffe, 0xa390, 0x7, 0x0, 0x8f64}, &(0x7f0000bd8000-0x40)={0x4, 0x7fff, 0x8000, 0x7fff, 0x9, 0xac, 0x2, 0x6}, &(0x7f000067d000-0x40)={0x1f, 0xfffffffffffffffb, 0x3, 0x200, 0x4, 0xfff, 0x1ff, 0x80}, &(0x7f00007e6000-0x10)={0x0, 0x0}, &(0x7f0000c8b000)={&(0x7f0000789000-0x8)={0x5ab8}, 0x8}) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={r6, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f0000bf8000-0x4)=0x0, 0xc, 0x1, &(0x7f0000a51000-0x10)={0x0, 0x1000989680}, &(0x7f0000048000)=0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xc3f000)=nil, 0xc3f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket$inet(0x2, 0x2000009, 0x80) setsockopt$sock_int(r8, 0x1, 0x3c, &(0x7f0000006000-0x4)=0x0, 0x4) bind$alg(r7, &(0x7f0000820000-0x58)={0x26, "6861736800000000000000000000", 0xf, 0x80e, "7874732890657270656e742900000000000000fffffffa0000000000000000000000000002000000000000000000000000000000000000000000000000000000"}, 0x58) 2017/11/28 09:41:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x402, 0x78, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x800000000000000, 0x0, 0x0, 0x0, 0x3d3a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = msgget(0x3, 0x8) msgget(0x0, 0x25) msgrcv(r1, &(0x7f0000b7d000)={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0xfd1, 0x1800001, 0x1800) r2 = accept4(0xffffffffffffff9c, &(0x7f0000e86000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000777000-0x4)=0x10, 0x80800) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00005d0000-0xc)={0x0, 0x200000000020, 0x10}, &(0x7f0000471000)=0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000004000-0xc)={0x0, 0x0, 0x0}, 0xc) r3 = perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x3, 0xfcb1, 0x71, 0x80000001, 0x0, 0x149e, 0x10002, 0x8, 0x0, 0x1, 0x5, 0x5, 0x0, 0x400, 0x2, 0x6, 0x200, 0x1141, 0x5, 0x6a, 0x7, 0x0, 0x6943, 0x9, 0x0}, 0x0, 0x4, 0xffffffffffffffff, 0x8) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0xffffffffffffffff, 0x32, r3, 0x0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000aff000)="2f6465762f6175746f667300", 0x400000200000, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX6(r4, 0x541c, &(0x7f000000d000-0x2)={0x6, 0x6}) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ff3000)="2f6465762f70746d7800", 0x4000, 0x0) perf_event_open(&(0x7f0000007000-0x78)={0x2, 0x78, 0x92, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x800000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(r0, 0x0, r4, 0x0, 0x1000, 0x8) r6 = socket(0xa, 0x3, 0x1f) mmap(&(0x7f0000000000/0xfdb000)=nil, 0xfdb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f0000550000-0x4)=0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r7, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0xa, 0x80001, 0x0) r8 = getpgrp(r7) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8800800) mmap(&(0x7f0000371000/0x3000)=nil, 0x3000, 0x1, 0xa050, 0xffffffffffffffff, 0x0) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, r8, r8, 0x0, 0x0, 0x0, 0x0}) mq_open(&(0x7f0000002000-0x9)="2f6465762f70707000", 0x0, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xcc15, 0x0, 0xa73a}) setsockopt(r6, 0x29, 0x40, &(0x7f0000000000)="39f3", 0x2) 2017/11/28 09:41:36 executing program 7: mmap(&(0x7f0000000000/0xcd2000)=nil, 0xcd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x43, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000cd3000-0x4)=0x0) sched_setaffinity(r1, 0x8, &(0x7f0000aec000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f000049d000)={0x2, 0x3, 0x6000, 0x2000, &(0x7f0000640000/0x2000)=nil}) r2 = getpgrp(0x0) setpriority(0x0, r2, 0x85) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000b80000)="6c7000", 0x3) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000ae8000)={0x3, 0x0, 0x11000, 0x2000, &(0x7f00003a8000/0x2000)=nil}) waitid(0x1, r1, &(0x7f0000376000)={0x0, 0x0, 0x0, 0x0}, 0x1, &(0x7f0000382000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f0000342000/0x18000)=nil, &(0x7f0000428000-0x18)=[@text32={0x20, &(0x7f00008a1000)="04acf30fbdbda2f2634a660ffd789366b8f3008ec8c4e2b8f7ab00700000c4e2795924ab660f38812f0fc71cd2f3adb9c6020000b8feffffffbaffffffff0f30", 0x40}], 0x1, 0x72, &(0x7f00001cf000)=[], 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f00007cb000)={0x2710, 0x2, 0x6000, 0x2000, &(0x7f000074f000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f0000171000/0x18000)=nil, &(0x7f0000469000-0x18)=[@textreal={0x8, &(0x7f0000b5d000)="0f352e0f080f01ca660f280abaf80c66b887c3d58e66efbafc0cec65f3ded167650fc79b0a0000008b97c900baf80c66b8e0b4148b66efbafc0cecba4200b007ee", 0x41}], 0x1, 0x0, &(0x7f000082a000)=[], 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_SIGNAL_MSI(r5, 0x4020aea5, &(0x7f0000af6000-0x20)={0x3000, 0x100000, 0xcc, 0x8000, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_SG_FREE(r4, 0x40106439, &(0x7f00006c2000)={0x1000, 0x0}) ioctl$sock_netrom_SIOCGSTAMP(r3, 0x8906, &(0x7f0000d56000)=0x0) munmap(&(0x7f0000b70000/0x2000)=nil, 0x2000) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) perf_event_open(&(0x7f0000001000)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000) inotify_init1(0x0) socket$inet_sctp(0x2, 0x0, 0x84) mmap(&(0x7f0000cd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/28 09:41:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000a31000-0x8)={0x0, 0x0}) read(r0, &(0x7f000099d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd4) r1 = syz_open_dev$mouse(&(0x7f0000861000)="2f6465762f696e7075742f6d6f7573652300", 0xfffffffffffffc01, 0x0) r2 = dup3(r1, r1, 0x80000) r3 = syz_open_procfs(0x0, &(0x7f000083a000)="6e65742f7274365f737461747300") recvmsg$kcm(r2, &(0x7f0000abf000)={&(0x7f0000287000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, 0x60, &(0x7f0000a72000)=[{&(0x7f0000f4e000-0xeb)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xeb}, {&(0x7f000036d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9b}, {&(0x7f000032e000-0xd)="00000000000000000000000000", 0xd}, {&(0x7f000064e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2e}, {&(0x7f0000610000-0x7b)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7b}, {&(0x7f0000366000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x29}, {&(0x7f0000df4000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb9}], 0x7, 0x0, 0x0, 0xffffffffffff7fff}, 0x1) r4 = syz_open_dev$usbmon(&(0x7f00006cf000-0xd)="2f6465762f7573626d6f6e2300", 0x8, 0x74000) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r3, &(0x7f0000b39000)=[{&(0x7f00003fc000)="00", 0x1}], 0x1, 0x0) ioctl$TUNSETLINK(r4, 0x400454cd, &(0x7f0000439000-0x4)=0x1) 2017/11/28 09:41:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x80003, 0x10000001f, &(0x7f0000c5e000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f00000b7000-0x10)={0x0, 0x0, 0x3f}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000cc2000)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r4, 0xc00c642d, &(0x7f000060a000)={r3, 0x80000, r1}) r7 = memfd_create(&(0x7f000089b000-0xe)="657468314025cb2c2100", 0x3) ioctl$DRM_IOCTL_GEM_FLINK(r7, 0xc008640a, &(0x7f0000694000)={r5, r2}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000889000)={r8, 0x80000, r4}) ioctl$DRM_IOCTL_RES_CTX(r6, 0xc0106426, &(0x7f0000491000)={0x5, &(0x7f000036a000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f00008bc000-0x8)={r9, 0x40000001}) r10 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_int(r10, 0x0, 0x14, &(0x7f000077a000-0x4)=0x0, &(0x7f0000ceb000)=0x4) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000daa000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) mmap(&(0x7f0000000000/0xde3000)=nil, 0xde3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r11 = socket(0x20000000002, 0x1000000003, 0x11) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r11, &(0x7f00003ba000)={&(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0xf7c, 0x800, "4ea6f0e32638410f61c3845ad3e81292e2971a49c70755b5a20c915be8e3a21e491762022736cd996146b6a2a99efe01c9cbf2eb949494c2855630ea2a71f9", 0x0}, 0x60, &(0x7f0000940000)=[{&(0x7f0000928000-0x68)="", 0x0}, {&(0x7f0000f02000-0xc3)="607d8a43857061514c61f4576b8d626efdd66ba0c0c13aa97950dbbe828b541c553d5305f1a0df4eacb155882d5515ee88095ac29ea26170599c33190ca9237706fc7012d786927243d47cc5e5f24c91ca184409dbcb6389220c9d3ff0ab12d901df0a6f227a0566388c71c7f16a490ee2b7ce597c619ec26d1c133e8212f20d663293781194f3f3c9c87daf0c53d228e8948b930612d8cb5c5048f82db9ba9e348fba5582dfd0d41c01536c225c62d4170f46c18f6dbf64b3dc5f4475c5be4ff58f09", 0xc3}, {&(0x7f000096f000)="a73ca63b723113f5790d57ca578b21115785549e4f574b5b8898bd5b18c0c2755165f5084ce2fb0381468f78344333ca16bc9fd06a325fd258ccc33494c1fbc72a066ff0e5223df3989b2e0c74ba7426e5e51baaa7f6932d83eeed35aeb254f70c0764dbc322b8fb258fb311d13061fa919f62fa2d71b27b27857812622af8714fcef1ed5d05349eed144b715c3c71df6dc5e010d6f5904a340f1a91", 0x9c}], 0x3, &(0x7f000055b000)={0x18, 0x0, 0x7, "420902"}, 0x18, 0x3}, 0x0) setsockopt$packet_rx_ring(r11, 0x107, 0x5, &(0x7f0000242000)=@req={0xcf72, 0xb, 0x20652d, 0x8}, 0x10) pipe(&(0x7f000052b000)={0x0, 0x0}) mmap(&(0x7f0000de3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r12, 0x84, 0xc, &(0x7f0000e83000)=0x0, &(0x7f0000ee6000)=0x4) mmap(&(0x7f0000de3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000de4000-0x14)={r11, r13, 0x1, 0x1, 0xffffffffffffffff}, 0x14) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00001f2000)={0x0, @loopback=0x0, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f00003d7000)=0xc) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f00006e1000)=0x120, 0x4) sendto$packet(r0, &(0x7f0000733000)="4a77e60d5acdf6440bc902b2cd54a4cd51158495a7411cf6272c1aaae4f9171501b1ebf914f940f3b07afc0ce06d1369bd10073f624c53000000009caf068a77ad9448994cd6b9c346a7cb6571a152a01e48ae4082ba2a2435393b03f19447a54b9fc46fd64dec0d4544a98e096f9fbfe51a00015a7dc0b7519051e1d3fe90cb12000003ff5f931d48a02eff26fc704bcaeb7a4c8bae7e01ea26b5aeee1a02e4bbb5d0a671b6aef3e4704b867ca05f4401374a86a1eaf4", 0xb7, 0x4804, &(0x7f0000480000)={0x11, 0x1a, r14, 0x1, 0x3ff, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) setsockopt$inet_buf(r10, 0x0, 0x4, &(0x7f00005d3000-0x9)="012202000000f00000", 0x9) sendto$inet(r10, &(0x7f00009f3000-0x5b6)="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", 0x5b6, 0x0, &(0x7f00003fd000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/11/28 09:41:36 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$alg(r0, &(0x7f000021a000-0x58)={0x26, "736b636970686572000000000000", 0x0, 0x0, "6563622874776f666973682900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000985000)=[{&(0x7f0000a5a000-0x1000)="8b65caa24881e0858feadbf42de0936003e450493ba9c5e97a51c1a251116c912a6f5db5cc0ca0c8a3e4e49913e2d9ec9bad61b45784f9ea09fb674b40bd74f728bc15aef9070211025f293230", 0x4d}], 0x1, &(0x7f0000633000-0x90)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x100000000}, @assoc={0x18, 0x117, 0x4, 0x3}], 0x78, 0x1}, 0x1) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f00000ec000)={0xc6, 0x100000000}, 0x8) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00004f4000-0x8d)=[{&(0x7f0000366000)="000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x27}, {&(0x7f0000b66000)="000000000000000000000000000000000000000000000000000000", 0x1b}, {&(0x7f0000285000-0x7f)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7f}, {&(0x7f0000978000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa4}, {&(0x7f00003d4000-0x7f)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7f}, {&(0x7f0000ca3000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x65}, {&(0x7f00003ab000-0xea)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xea}, {&(0x7f000089c000-0x7)="00000000000000", 0x7}, {&(0x7f00003bc000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc6}], 0x9, &(0x7f0000590000)="", 0x0, 0x36d}, 0x42) 2017/11/28 09:41:36 executing program 2: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000867000-0x8)={0x0, 0x4}, &(0x7f0000f9c000-0x4)=0x8) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000f9e000)="2f6465762f6375736500", 0x301a00, 0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000ef6000)=@sack_info={0x0, 0xfffffffffffffffa, 0xfffffffffffffffd}, &(0x7f0000f9e000-0x4)=0xc) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000878000-0x8)={0x0, 0x200000000000004}, &(0x7f0000f9f000-0x4)=0x8) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2000000080013, 0xff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000f9f000-0x14)={0x0, 0x4, 0x40000000000003, 0xab, 0x4, 0x7f}, &(0x7f0000000000)=0x14) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000588000)={r3, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401, 0x7, 0x4, 0x4e76, 0x4e}, 0xa0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0xfffffffffffffffd, 0x0, &(0x7f0000f9f000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000e6f000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r5, 0x0, r7, 0x0, 0x58, 0x0) pipe(&(0x7f0000e6f000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r5, 0x0, 0x58, 0x0) readv(r6, &(0x7f0000e77000-0x30)=[{&(0x7f0000e86000)="00", 0x1}], 0x1) write(r7, &(0x7f0000e75000-0xf8)="20", 0x1) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r4, &(0x7f000094c000-0x20)=[{&(0x7f0000fa1000)="2f92", 0x2}, {&(0x7f0000913000)="ad07", 0x2}], 0x2) r9 = socket$inet6(0xa, 0x1, 0x6) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r9, 0x8946, &(0x7f0000f9b000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fdf000-0x5)=@ethtool_gfeatures={0x3a, 0x1, [{0x0, 0x800000000000000, 0x0, 0xffffffffffffffff}]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r8, 0x29, 0x20, &(0x7f000068b000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2000000003, 0x0, 0x2, 0x1, 0x324, 0x200, 0x7}, &(0x7f0000997000-0x4)=0x20) 2017/11/28 09:41:36 executing program 4: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000a000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f000000a000-0x5)="636f6d6d00") mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f000000f000)=0x7f) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000007000-0x4)=0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f000000f000-0x20)={0xded, 0x0, 0x10001, 0x9}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000009000-0x10)={r2, 0xffffffffffffffff}) exit(0x7) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000004000-0x14)={0x81, 0xff, 0xe3b, 0x4, 0x8000}, 0x14) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000007000)=[{&(0x7f0000011000-0x81)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x81}, {&(0x7f0000010000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2b}, {&(0x7f0000011000-0xb6)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb6}, {&(0x7f0000008000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe7}, {&(0x7f0000007000-0x5)="0000000000", 0x5}, {&(0x7f0000001000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000010000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000011000-0xc7)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc7}, {&(0x7f0000001000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc2}, {&(0x7f0000011000-0x7)="00000000000000", 0x7}], 0xa, 0x0) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f000000f000)=0x0) write(r1, &(0x7f0000004000)="", 0x0) 2017/11/28 09:41:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)="2f6465762f6e65742f74756e00", 0x0, 0x20000000000000) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f000000e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x6}) setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000f16000)=0x0, 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) poll(&(0x7f0000889000-0x48)=[{r1, 0x4030, 0x0}, {r2, 0x8, 0x0}, {r1, 0x104, 0x0}, {r0, 0x100, 0x0}, {r0, 0x400, 0x0}, {r0, 0x1140, 0x0}, {r2, 0x40, 0x0}, {r2, 0x1241, 0x0}, {r2, 0x0, 0x0}], 0x9, 0x3) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f00004c4000)={{0x2, 0x0, @rand_addr=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]}, 0xa, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r3 = socket$alg(0x26, 0x5, 0x0) close(r3) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000422000)={0x26, "736b636970686572000000000000", 0x0, 0x0, "63626328646573335f6564652d61736d290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r5 = accept$alg(r3, 0x0, 0x0) sendmsg$alg(0xffffffffffffffff, &(0x7f0000af1000-0x38)={0x0, 0x0, &(0x7f0000a14000-0x50)=[], 0x0, &(0x7f0000565000-0x1130)=[], 0x0, 0x0}, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x117, 0x5, 0x0, 0x6) sendmsg$alg(r5, &(0x7f000021e000-0x38)={0x0, 0x0, &(0x7f0000c01000)=[], 0x0, &(0x7f0000d5b000-0x48)=[], 0x0, 0x4000000}, 0x4000000) recvmsg(r5, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f000039d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf9}, {&(0x7f0000425000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2b}, {&(0x7f000034e000-0xbf)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbf}, {&(0x7f000009f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x57}, {&(0x7f00000cd000)="0000000000000000000000000000000000000000000000000000", 0x1a}, {&(0x7f0000589000-0x8d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8d}], 0x6, &(0x7f0000590000)="", 0x0, 0x36d}, 0x40) 2017/11/28 09:41:36 executing program 1: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd1b000)=nil, 0xd1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000d17000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000034c000)=0x46) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000c8a000)={@generic="04adf52ab68685b72e0a000100001588", 0xfff}) ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f00006c7000)=@get={0x1, &(0x7f0000d19000-0xb5)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x20}) mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000d1c000-0x4)=0xbe00000000000000, 0x4) r1 = socket$inet(0x2, 0x805, 0x1a) r2 = socket$inet6(0xa, 0x1, 0x800000000000000) pselect6(0x40, &(0x7f00009af000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f3e000)={0x0, 0x2000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000690000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000}, &(0x7f0000da2000)={0x77359400, 0x0}, &(0x7f000055c000-0x10)={&(0x7f000068b000-0x8)={0x0}, 0x8}) fgetxattr(r2, &(0x7f0000d6b000-0x15)=@known="73797374656d2e736f636b70726f746f6e616d6500", &(0x7f000089d000)="00000000", 0x4) prctl$intptr(0xe, 0x7) pipe(&(0x7f0000027000-0x8)={0x0, 0x0}) mmap(&(0x7f00000bd000/0x1000)=nil, 0x1000, 0x3000001, 0x2010, r4, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0106426, &(0x7f0000410000)={0x5, &(0x7f0000000000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r3, 0x1, 0x33, &(0x7f00000a0000-0x4)=0x2, 0x4) accept4$inet(r1, &(0x7f0000600000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b15000-0x4)=0x10, 0x0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000d1b000-0x8)={0x4, 0x0}, 0x8) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000cc9000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000953000)={0x1, [0x0]}, &(0x7f0000c5f000-0x4)=0x8) mmap(&(0x7f0000947000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000d1b000-0x8)={r7, 0x1}, &(0x7f0000038000-0x4)=0x8) getsockopt$inet6_udp_int(r6, 0x11, 0x67, &(0x7f000044e000-0x4)=0x0, &(0x7f0000d16000)=0x4) 2017/11/28 09:41:36 executing program 3: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80007, 0x7, &(0x7f0000006000-0x8)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000005000)={@generic="36d612197ca29f63e05c804d36a12e90", r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = getpid() mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000005000)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x500, 0x0) r4 = accept(0xffffffffffffffff, &(0x7f0000004000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000004000)=0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000003000)={&(0x7f0000006000-0x8)="2e2f66696c653000", 0x0}, 0xc) fcntl$F_SET_RW_HINT(r4, 0x40d, &(0x7f0000004000)=0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000004000+0x83e)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000004000)={0x3, r4, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r7, 0x4010ae68, &(0x7f0000002000)={0xf000, 0x8000, 0x0}) ioctl$TIOCGPGRP(r7, 0x540f, &(0x7f0000007000-0x4)=0x0) prctl$setmm(0x23, 0x7, &(0x7f0000002000/0x4000)=nil) poll(&(0x7f0000006000-0x20)=[{r3, 0x90, 0x0}, {r4, 0x10, 0x0}, {r5, 0x8000, 0x0}, {r6, 0x4, 0x0}], 0x4, 0x10001) r8 = syz_open_procfs(r2, &(0x7f0000001000-0xe)="656e7669726f6e00") syz_open_dev$mice(&(0x7f0000000000)="2f6465762f696e7075742f6d69636500", 0x0, 0x8900) preadv(r8, &(0x7f0000003000-0x10)=[{&(0x7f0000005000-0x1000)="00", 0x1}], 0x1, 0x0) 2017/11/28 09:41:36 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)="2f6465762f766373612300", 0xffffffff, 0x4000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000002000-0x20)={0x5, 0x0, 0x2, 0xfffffffffffffffb}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000002000-0x10)={0x3f, r1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000001000-0x4)=0x40, &(0x7f0000000000)=0x4) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000001000-0x40)={0x3, 0x9, 0x80, 0x1, &(0x7f0000001000-0x1)="00", 0x2c, &(0x7f000068a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x99, &(0x7f0000847000-0x99)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000372000)=0xc) fcntl$setown(r2, 0x8, r3) fcntl$getownex(r2, 0x10, &(0x7f000030f000)={0x0, 0x0}) ptrace$setopts(0xffffffffffffffff, r4, 0x0, 0x0) tkill(r4, 0x12) 2017/11/28 09:41:36 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000fc6000)="2f6465762f766373612300", 0x0, 0x3ffe) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f00000cc000-0x9)="2f6465762f73672300", 0x1, 0x4000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00006f0000-0x9)="2f6465762f73672300", 0x407fffffff, 0x800) gettid() mmap(&(0x7f0000000000/0xd18000)=nil, 0xd18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x5, 0x0) getsockopt$inet_buf(r1, 0x0, 0x41, &(0x7f000072c000)="", &(0x7f0000fd8000)=0x0) mmap(&(0x7f0000d18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000130000)="2f6465762f70746d7800", 0x3fffc, 0x0) mmap(&(0x7f0000d18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000d94000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x4, 0x0, 0xfffffffffffffffe, 0x3, 0x20000000, 0x8, 0x0, 0x1000, 0x69d, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x0, 0xfffffffffffffffc}, "706f7274300000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000", 0x84, 0x0, 0x49ac, 0xff1, 0x80, 0x1, 0x9, 0x0, 0x7, 0xfff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x1) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000a1c000)={0x3, 0x14000, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2017/11/28 09:41:36 executing program 2: mmap(&(0x7f0000000000/0xd21000)=nil, 0xd21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000005000-0x8)={0x0, 0x0}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000005000)={0x0, 0x0}) r3 = accept4$inet(r1, &(0x7f0000004000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000005000-0x4)=0x10, 0x42000800) r4 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000d1a000-0x4)=@assoc_id=0x0, &(0x7f0000a0f000)=0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000d1a000-0xa0)={0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x8, 0x3, 0x7, 0x10}, &(0x7f000073e000)=0xa0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000d1b000-0x7)={0x0, 0xced}, &(0x7f0000d1a000)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f000052e000-0x18)={r5, 0xfffffffffffffffc, 0x30, 0x3f, 0x7}, &(0x7f0000d1b000)=0x18) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000d1a000)={0x0, 0x90a}, &(0x7f00000e6000)=0x8) getsockopt$sock_timeval(r1, 0x1, 0x80000000011, &(0x7f0000d1d000)={0x0, 0x0}, &(0x7f0000d1c000-0x4)=0x10) setsockopt$sock_int(r2, 0x1, 0x1f, &(0x7f0000c2e000-0x4)=0x5, 0x4) mmap(&(0x7f0000d21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r0, &(0x7f0000d21000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002d2000-0x4)=0x10, 0x80000) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f00000f5000-0x10)={0x1, &(0x7f0000d1e000-0x8)=[{0x6, 0x100000000, 0x0, 0x80000000004a}]}, 0x10) getsockopt$sock_buf(r4, 0x1, 0x1a, &(0x7f0000d1a000-0x1b)="000000000000000000000000000000000000000000000000000000", &(0x7f000023e000)=0x1b) bind$inet6(r4, &(0x7f0000d1e000-0x1c)={0xa, 0x0, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) socketpair$inet(0x2, 0x80805, 0xffffffffffff0004, &(0x7f000044b000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_udp_int(r6, 0x11, 0x40000000005d, &(0x7f00003d7000-0x4)=0x41000000003, 0x4) sendto$inet6(r4, &(0x7f0000d1e000-0x3)="31834f", 0x3, 0x80002000000002, &(0x7f0000d10000-0x1c)={0xa, 0x0, 0x40000000000003, @loopback={0x0, 0x1}, 0x0}, 0x1c) socket$inet6(0xa, 0x19, 0xa) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a02000)="bcaf4163044f31c42c5b", 0xa) 2017/11/28 09:41:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0xfffffffffffffffe, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000935000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfa0000)=nil, 0xfa0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(0xffffffffffffff9c, &(0x7f0000f9f000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000fa0000-0x4)=0x10) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000fa1000-0x6)="6879626c6100", 0x6) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept(r1, &(0x7f0000d1c000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000fa0000)=0x10) r4 = accept4$inet(0xffffffffffffffff, &(0x7f0000c21000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000dff000-0x4)=0x10, 0x807ff) bind$inet(r4, &(0x7f0000905000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000f9c000)={0x1, 0x3, &(0x7f0000ad5000)=[@generic={0x2015b4, 0x0, 0x0, 0x0}, @generic={0xec3, 0x40000000000001, 0x40, 0x0}, @generic={0xd39d, 0x0, 0x3, 0xfffffffffffffffe}], &(0x7f0000bba000-0x7)="8b797374f7006d", 0xffffffff, 0x80, &(0x7f0000da8000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1, 0x0}, 0x30) socketpair(0x10, 0x1, 0x9, &(0x7f000037d000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_DEL(r6, 0x2, r5) r7 = socket$inet6(0xa, 0x1, 0x20000000000) setsockopt$inet6_int(r7, 0x29, 0xb, &(0x7f000054a000)=0x7, 0x4) getsockname$ipx(r5, &(0x7f0000184000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000910000-0x4)=0x10) setsockopt$sock_int(r7, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) bind$inet6(r7, &(0x7f0000bcf000-0x1c)={0xa, 0x0, 0xfffffffffffffffd, @loopback={0x0, 0x1}, 0x4}, 0x1c) sendto$inet6(r7, &(0x7f0000554000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet6_tcp_buf(r7, 0x6, 0x18, &(0x7f00006e3000-0xa2)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000135000-0x4)=0xa2) setsockopt(r7, 0x3, 0x5, &(0x7f00007a5000)="fd0300000000000000006c4b0e544c0a28f7c13b7218a58832362bfb59092e9209a3f3a5ea2c3eba4743c2b100f6587a34887f83f48840c70cd3ddb384eb4501010000d12ca2a55b5b6a7b6b11a435", 0x4f) sendto$inet6(r0, &(0x7f000059e000-0x90)="8cd86dbbf82d01f0a1e0bd1de1114950c5bf9b1939404e82c82abb12d74f08e01efd0283e25550f261f9e19392bcaa1f2f917428d0353812cb7e8b023ed616e216ea9b3ed87c49cc564e0aa1b837b913aef144882f56e97c7335cabdee0abf709f8a22e9debb6c4a0715f4a3e4777fb7f3a3f0d675d055721ee18ef0168ccbe52b061fabf212264bcd631fa5e931690e", 0x90, 0x40080, &(0x7f0000293000)={0xa, 0x2, 0xf, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x800000000200}, 0x1c) geteuid() mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_int(r3, 0x101, 0xd, &(0x7f000012c000-0x4)=0x0, &(0x7f0000821000)=0x4) getsockopt$inet6_buf(r7, 0x29, 0x6, &(0x7f0000fa2000-0x2)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000fa2000-0x4)=0x48) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000f64000)={{{{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x19e}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x80000000000002, 0x6, 0x4, "7f56b22a2237ff2392e04121b7d9ec8a85d84f9a5f2d63b223796e1327f1ef0154558d0317016c820c10e7d8ee5cf31170f5ce05edb807975b0c30270323ec391a87de9a6f0395cbdf748e05655572b9"}, 0x160) 2017/11/28 09:41:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1, 0x3, 0x59) r1 = accept4$ipx(r0, &(0x7f0000b68000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f000083b000-0x4)=0x10, 0x80800) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000377000)={@common="697036746e6c30000000000000000000", @ifru_addrs={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = socket$inet6_sctp(0xa, 0x800000000000005, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x20000000000000) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000c41000-0x4)={0x6108731b}, 0x4) writev(r3, &(0x7f0000d00000-0x10)=[{&(0x7f000093a000-0x2a)="290000001c0055e26effffffffffff000200e3f0010000007400000009000100000e0100aa645aff0044", 0x2a}], 0x1) socketpair$packet(0x11, 0x83, 0x300, &(0x7f00008e4000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000d1a000)={0x6, 0x0, 0x10801, 0x2}) r6 = accept(r1, &(0x7f00008cd000)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000d6c000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00003c5000)={0x0, 0x0}, &(0x7f0000d8e000)=0x8) sendmsg$inet_sctp(r6, &(0x7f0000cba000-0x38)={&(0x7f00003e9000)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000481000)=[{&(0x7f00001fa000-0xa3)="81f43756b693637aeabf1dcec605a434348eae5b8d522f96dc27d051f80fb2d4523e82fbad2f9f35d9a65a57aedbf139b23cafdf08cab3de6c8bf269e7736826bc5c8db6263e59ed6039e671643461248fa88c5fcd101b69ae2e6c34ff222c2f2d3d7a8f808f08555e5c7e81457c3920f787598bf3b4bc6bf0eaf81d3f82961233cb2993dc6a2fd122a909c00e7bd0c255b82c3e60a7f796214db2cc23ffded01a49f7", 0xa3}, {&(0x7f0000b46000)="5e53a88c8f643505fdef7b69bc7503ca968ec887ac258be64f37cd8d956046d79f65de273d4e92dc92e1349f9da9fb7fbc8a96e41151a9be191176bf118b6b5a67dc99033b0e184814985be02462ae81fca9bb2d44239ac23b5e0547461f32", 0x5f}, {&(0x7f0000c36000-0xff)="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", 0xff}, {&(0x7f0000401000-0x11)="8e00000000000000076b18d499107a0101", 0x11}, {&(0x7f0000062000)="71e9f77b2f70aee954367276a23954c1500aa94f7642a22b878ac75189aa76", 0x1f}], 0x5, &(0x7f000020f000)=[@sndinfo={0x20, 0x84, 0x2, {0x9, 0x8, 0x8, 0x198, r7}}], 0x1, 0x1}, 0x10) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00005ed000)={0x800, r5, 0x10001, 0x1fb}) pipe(&(0x7f0000af9000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_FREE(r9, 0x40206435, &(0x7f000026f000)={0x404, r8, 0x10001, 0x0}) socket$inet6_sctp(0xa, 0x8000000019, 0x84) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000091000)={0x0, 0x401}, &(0x7f0000af5000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r9, 0x84, 0x10, &(0x7f000065b000)=@assoc_value={r10, 0x200}, &(0x7f0000285000)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r9, 0x84, 0x10, &(0x7f0000f3d000)=@sack_info={r10, 0x1f, 0x4}, &(0x7f0000bce000-0x4)=0xc) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000b6b000-0x98)={0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x20}, &(0x7f0000298000)=0x98) bind$ax25(r0, &(0x7f0000ba1000)={0x3, {"f2a792ad43a7a7"}, 0x5}, 0x10) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000009c000-0x30)={0x1, 0x2, &(0x7f0000f9c000-0x10)=[@generic={0xb61, 0x1000000f510, 0x20, 0x0}, @generic={0x9595, 0x0, 0x0, 0x0}], &(0x7f0000f9a000)="246e6f64657673797374656d262a47504c776c616e307d657468316e6f6465765d00", 0x40, 0x80, &(0x7f0000b62000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb8, 0x0}, 0x30) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r9, 0x84, 0x3, &(0x7f0000034000-0x4)=0x736f, 0x4) 2017/11/28 09:41:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000013e000)="2e2f66696c653000", 0x0, 0x0) flistxattr(r0, &(0x7f00008d2000-0xd3)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd3) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f000069b000-0x4)=0xffffffffffffffff) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x7f) bpf$OBJ_GET_MAP(0x7, &(0x7f00009fc000-0xc)={&(0x7f0000436000-0x8)="2e2f66696c653000", 0x0}, 0xc) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000256000-0x20)={0x10003, 0x2, 0x4, 0x2000, &(0x7f0000059000/0x2000)=nil}) ioctl$sock_ifreq(r2, 0x89f0, &(0x7f0000bec000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000a1d000)="0b00000000000000030000100000000101000000000000000000000021622a03"}) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000614000-0x4)=0x0, &(0x7f0000242000)=0x4) [ 515.021923] sctp: [Deprecated]: syz-executor2 (pid 11828) Use of int in maxseg socket option. [ 515.021923] Use struct sctp_assoc_value instead [ 515.071575] netlink: 1 bytes leftover after parsing attributes in process `syz-executor3'. [ 515.113216] netlink: 1 bytes leftover after parsing attributes in process `syz-executor3'. [ 515.167359] sctp: [Deprecated]: syz-executor2 (pid 11828) Use of int in maxseg socket option. [ 515.167359] Use struct sctp_assoc_value instead 2017/11/28 09:41:36 executing program 1: mmap(&(0x7f0000000000/0xfb9000)=nil, 0xfb9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f0000002000-0x6e)=@un=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000fba000-0x4)=0x6e, 0x0) socketpair$inet6(0xa, 0xe, 0x9, &(0x7f0000001000)={0x0, 0x0}) r4 = accept4$inet6(0xffffffffffffffff, &(0x7f0000002000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000002000-0x4)=0x1c, 0x80000) accept$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000001000)={0x0, 0x80, 0xffffffffffffffff, 0x101, 0x3f690744}, &(0x7f0000001000)=0x18) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000347000)="646e735f7265736f6c76657200", &(0x7f0000fb9000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000351000)="00", 0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000001000)={0x0, 0xffffffffffff0000}, &(0x7f0000fbb000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000001000-0x10)={0x0, 0x3, &(0x7f00008d0000-0x30)=[@in={0x2, 0x1, @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]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000001000)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000003000-0x6d)={r5, 0x64, "b619d304b703b8f5112b1f9fbf21d64678c8897ba567ef2a9038f0283b5544bf0007696458cd254c003395ee723af7c64408eebf83b2fca29aa0861d65e7880f000000003e000005d1cf87491e02210ac52625d7000c270ff021510b6a2312a4b74766b2"}, &(0x7f0000000000)=0x6c) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000fba000)={r6, 0x8b, "22668f4f0cfb9b8dbb15f157a2a709e7302ef7a1c8ed3368ba81c6adaf2ff554938699786e168122d1a7bc028af35337afb5abce6df9428d25cba48b9174a6a0176a531b8f95827ce5306fc09204191dd05c9d40a59c7fa5cdcd4ec868c41f02ef57068b877d9d7ac0ffd0e5fe6fd02c104b3092098b172102cc1c75760f2a958d433b69d04409257c59c7"}, &(0x7f0000fbb000-0x4)=0x93) r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r7, 0x0, 0x14, &(0x7f0000fbc000-0x3)=0xa, 0x4) ioctl$sock_SIOCBRADDBR(r7, 0x89a0, &(0x7f00000ea000-0x10)=@generic="a0301ff2f6bded8d8c94cb8a300ae645") mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r3, &(0x7f0000fbd000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r9, 0x0, 0x4, &(0x7f0000b05000-0x12)="8313080000000113abe54881732b0d7a30cf", 0x12) writev(r8, &(0x7f0000918000-0x10)=[{&(0x7f00001c0000-0x2a)="2900000020001907003d7524000a0021020000160000008000000000b49d0c00000011e010315aec201b", 0x2a}], 0x1) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000f7000-0x8)={0x0, 0x0}) pipe(&(0x7f00003af000)={0x0, 0x0}) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000f3a000)=0x0, &(0x7f0000fbb000)=0x4) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r11, 0x84, 0x20, &(0x7f0000413000)=0x0, &(0x7f000072e000)=0x4) socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$netrom_NETROM_IDLE(r10, 0x103, 0x7, &(0x7f0000369000)=0x1, 0x4) getsockopt$inet_mreq(r7, 0x0, 0x23, &(0x7f00003fe000-0x8)={@multicast1=0x0, @multicast2=0x0}, &(0x7f00000e0000)=0x8) 2017/11/28 09:41:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000027e000-0x10)="2f6465762f73657175656e6365723200", 0x400000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000388000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000433000-0x4)=0xe8) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000c32000)="2f6465762f72666b696c6c00", 0x414000, 0x0) ioctl$sock_bt(r2, 0x8907, &(0x7f0000bd3000-0xe)="000500f800cc0000210010000000") signalfd4(0xffffffffffffffff, &(0x7f0000576000)={0x400000100}, 0x8, 0x80800) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000ccb000-0x28)={@generic="4d7ed956c21d31693e7ce0c2a7907d09", @ifru_map={0x8, 0x7, 0x4, 0x3, 0x5, 0x100000001}}) r3 = accept$nfc_llcp(r2, &(0x7f00002a5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f00005a8000)=0x60) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f000005a000)={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r4 = timerfd_create(0x0, 0x0) r5 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xd38, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x255c, 0x0, 0x0, 0x8b5e, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r6 = fcntl$getown(r4, 0x9) perf_event_open(&(0x7f0000b3a000-0x78)={0x2, 0x78, 0x100, 0x3, 0x0, 0x0, 0x0, 0x100000000, 0x3, 0x4, 0x8, 0x6, 0x0, 0x0, 0x0, 0x8, 0x1, 0x400d77, 0x24, 0x10000002, 0xfffffffffffffffe, 0x42393c44, 0xffffffffffffffff, 0x8000, 0x4, 0x4, 0x0}, r6, 0x8, r5, 0x20000800000000) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000867000)="000000000000000000000000000000000000000000") r7 = perf_event_open(&(0x7f0000fb3000-0x78)={0x2, 0x78, 0x379, 0x1, 0x0, 0x4000000000000, 0x0, 0x0, 0x0, 0x5, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x3, 0x3, 0x2, 0xffffffff, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r5, 0x0) personality(0x3) getpeername$llc(r0, &(0x7f000058e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000da6000)=0x10) bind$unix(r2, &(0x7f0000e83000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa) gettid() ioctl$PERF_EVENT_IOC_DISABLE(r5, 0x2401, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x2400, 0x80) ioctl$sock_bt_hci(r0, 0xc00448ff, &(0x7f000032b000-0xa)="ed00910200a07b681fdb") ioctl$KVM_SET_PIT2(r2, 0x4070aea0, &(0x7f00001a6000)={[{0x5, 0xffffffff, 0x0, 0x3, 0x2, 0xffffffffffffffe0, 0x5, 0xeb, 0x83c, 0x1e, 0x10001, 0x1, 0xfffffffffffffffa}, {0x8, 0x80000001, 0x40, 0x7, 0x5, 0x8, 0x6, 0x5, 0x7fffffff, 0x8, 0x1, 0x7, 0x0}, {0x3, 0x2, 0xce80, 0x7, 0x100, 0x4, 0x7dfa33d0, 0x6, 0x8000, 0x1, 0x2, 0x0, 0xe5}], 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r0, 0x0, 0x800000000000028, &(0x7f00002b7000)={@local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, r1}, 0xc) finit_module(r3, &(0x7f0000cae000-0x1)="00", 0x1) r8 = syz_open_dev$loop(&(0x7f00002ee000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x4002) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000c69000)={0x0, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000c79000-0x1)=0x8c) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000f29000)={r9, 0x269de0b6}, &(0x7f00008a6000)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000bab000-0x8)={r10, 0x5}, &(0x7f0000092000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000d7d000-0x98)={r10, 0x8d, "d6af9af37d4cd43f353a512ee82c5a12f4cb445cf2a4db61f9b7f1a7ac3c03148208ca98f7f43e2162bf1ea5bd44862f2ef618891a209fae0950ea8cf0ca7b29ac73441ff8ce3590e9015246bfd5e713885ee7d43ddd014b7e522156e381485b12b116ef8724f1216fe6d9fb8c842c656b3d3172a34b5549d7271c7e98155521f4f35ab4a356c9bbe097c1c654"}, &(0x7f00009d2000-0x4)=0x95) ioctl$LOOP_CHANGE_FD(r8, 0x4c00, r0) sendfile(r8, r8, &(0x7f00002a4000-0x8)=0x0, 0x7fffffbd) 2017/11/28 09:41:36 executing program 6: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x1ff) bind$alg(r0, &(0x7f0000f77000-0x58)={0x26, "726e670000000000000000000000", 0x0, 0x0, "616e73695f6370726e67000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x1e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x2, 0xfffffffffffff800) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000bb4000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00002d1000)=0x14) openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)="2f6465762f6b766d00", 0xfffffffffffffffe, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000235000)="2f6465762f6b766d00", 0x200, 0x0) mmap(&(0x7f0000000000/0x4ec000)=nil, 0x4ec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r3, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x10, &(0x7f0000270000-0x48)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)="", 0x0, 0x0, 0x0}, @fda={0x66646185, 0x7, 0x0, 0x6}], &(0x7f000000b000-0x30)=[0x0, 0x28]}}], 0x0, 0x0, &(0x7f0000009000)=""}) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r5 = eventfd2(0x200, 0x0) r6 = eventfd2(0x7, 0x0) ioctl$KVM_IRQFD(r4, 0x4020ae76, &(0x7f0000158000)={r5, 0x400000000005, 0x2, r6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r7 = open(&(0x7f0000822000)="2e2f66696c653000", 0x200, 0x89) ioctl$KVM_IRQFD(r4, 0x4020ae76, &(0x7f0000d5c000)={r6, 0x0, 0x100000100000002, r6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) readv(0xffffffffffffffff, &(0x7f0000b18000)=[{&(0x7f00002be000-0x39)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x39}, {&(0x7f00007dd000-0x63)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63}, {&(0x7f0000b06000-0x1)="00", 0x1}, {&(0x7f000096c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6d}, {&(0x7f0000579000)="0000", 0x2}], 0x5) r8 = dup3(r7, r0, 0x80000) setns(r1, 0x4000000) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x4, 0xffffffffffffff7f, 0x0}, 0x14) setsockopt$ALG_SET_KEY(r7, 0x117, 0x1, &(0x7f0000fa4000-0x20)="3e244e0d870401d50000d8b87200080000f11329e85b62f01a00a469674b65a1", 0x20) r9 = accept$alg(r8, 0x0, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r9, &(0x7f00001f5000)={&(0x7f0000d46000-0x58)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000234000-0x30)=[{&(0x7f0000be5000-0x5)="00", 0x1}], 0x1, &(0x7f0000f77000)="", 0x0, 0x0}, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/28 09:41:36 executing program 3: ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000279000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) fchmodat(0xffffffffffffffff, &(0x7f00001a9000)="2e2f66696c653000", 0x0) r0 = socket(0x40000000015, 0x0, 0x0) recvfrom$inet6(r0, &(0x7f0000b1c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xad, 0x100, &(0x7f0000c8b000-0x1c)={0xa, 0x2, 0x2, @loopback={0x0, 0x1}, 0xcc22}, 0x1c) getuid() recvfrom$inet(r0, &(0x7f00001b6000)="", 0x0, 0xffffffffffffffff, &(0x7f000014a000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000eda000)=0x8, 0x4) r1 = accept$packet(r0, &(0x7f00002a1000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f000082c000)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000031b000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000c46000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) r3 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f00002e5000-0x8)={0x0, 0x3cd}, &(0x7f000076a000)=0x8) mmap(&(0x7f00006de000/0x2000)=nil, 0x2000, 0x3100008, 0x30, 0xffffffffffffffff, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000000000)={r4, 0x81, 0xa0, "30d109439778b0bc513424889564170d60e52105e4efacdee5f6c8615fe61f4130202cd7cd572e8f738998b130258f427e4ddde5a1e53e5885eaac01d3c356cc1d7cecc530be19fc470e04436a72eface253e0bbbe1e3a4a380ce3f900f241cc5d54485911009f56761412ca206ba6602e77a1940bc533a511238c91d9d805874ed7fa8f7678c65f671d8d58873f3984a44cbcedf46f792f71456cf1cf2e4c64"}, 0xa8) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000c0e000-0x8)={r4, 0x3}, &(0x7f0000adc000)=0x8) ioctl$KDGKBTYPE(r3, 0x4b33, &(0x7f00006e0000-0x1)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000e3d000-0xc)={0x0, 0x0, 0x0}, 0xc) ioprio_get$pid(0x2, r5) r6 = gettid() getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f000021a000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000519000)=0xc) clock_settime(0x7, &(0x7f0000f02000-0x10)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff8, 0x0, 0x0, 0x0, 0x0, 0x0}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000501000)={0x5, [0x7fff, 0xc39, 0x7, 0x8000, 0x486]}, 0x10) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000c53000-0x4)=0x7aaadc9c, 0x4) clock_gettime(0x0, &(0x7f0000254000)={0x0, 0x0}) ppoll(&(0x7f0000bda000)=[{r1, 0x0, 0x0}], 0x1, &(0x7f0000e64000-0x10)={r7, r8}, &(0x7f0000240000-0x8)={0x5}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknodat(r3, &(0x7f00008d4000-0x8)="2e2f66696c653000", 0x100000020, 0x0) setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f0000d9a000)=0x7, 0x4) 2017/11/28 09:41:36 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x101) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000001000-0xa0)={0x0, @in6={{0xa, 0x2, 0x81, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x8, 0x2, 0x5, 0x0}, &(0x7f0000c97000-0x4)=0xa0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)="2f6465762f7667615f6172626974657200", 0x80, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000)={r1, 0x90c}, &(0x7f000099b000-0x4)=0x8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000086000-0x10)={0x1, &(0x7f000019b000)=[{0x6, 0x0, 0x0, 0x80000000004a}]}, 0x10) pipe2(&(0x7f0000402000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000d20000-0x7c)={r2, 0x73, "5ee8ffb7e594420b3cb3fb8735e40d1ffd9b883662938b40b027a96c551e27f9509c9434328c77cf7c95bf6077003d1c0a0234f12abc96f405b88cee80cb5a0c453d3c52f6f9647b0e92d1102f5f42feec358e8e1bd60e4187c185c3a13cae8cd2df0293880a71e74c459e18f1f590da25f940"}, &(0x7f0000859000-0x4)=0x7c) bind$inet6(r0, &(0x7f0000590000)={0xa, 0x0, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000a76000-0xdb)="76", 0x1, 0x2, &(0x7f0000d10000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfc9000)=nil, 0xfc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0x4, 0x2b, 0x3, 0x1, 0x0, 0x0}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f00006f6000-0x12)="29232efa73656c696e75782e2f6574683100", 0x800, 0xdf66490c1d298bd0, &(0x7f0000c97000)={0x8, 0x7, 0x98b2, 0x0, 0x6, 0x401, 0x7ff, 0x8}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)="2e2f66696c653000", 0x0) mount(&(0x7f000000f000-0x8)="2e2f66696c653000", &(0x7f0000b31000-0x8)="2e2f66696c653000", &(0x7f00001fa000-0x7)="736f636b667300", 0x0, &(0x7f00001e1000)="") chdir(&(0x7f0000fb3000-0x8)="2e2f66696c653000") r6 = openat$autofs(0xffffffffffffff9c, &(0x7f0000232000)="2f6465762f6175746f667300", 0x0, 0x0) getsockopt$inet6_dccp_int(r6, 0x21, 0xf, &(0x7f0000126000-0x4)=0x0, &(0x7f0000acb000)=0x4) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fca000-0x20)={r5, &(0x7f0000e7d000)="", &(0x7f0000002000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r5, &(0x7f0000fc5000)="", &(0x7f0000950000)="060b2bf47647ceb05f846b9291554f", 0x1}, 0x20) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fcb000-0x10)={r5, &(0x7f0000fcb000-0xc)="dc6f718516f2a533b3f77feb"}, 0x10) socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f0000d63000)=0x3, 0x4) 2017/11/28 09:41:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f00002c0000)={@local={0x0, 0x0, 0x0, 0x0}, @empty=0x0, 0x0}, &(0x7f0000b4c000-0x4)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000484000+0xd85)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6, r1}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x3, 0x10000000003) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfc, 0x7fff, 0x80000000, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x1, 0x0, 0x0, 0xe25, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1ff44d97e1964b8c) getpgid(0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000036f000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000855000-0x4)=0xc) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00002cf000)=0x0) ptrace$peek(0x1, r4, &(0x7f0000b05000)=0x0) syz_open_dev$sg(&(0x7f000034b000-0x9)="2f6465762f73672300", 0x4, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$vcsa(&(0x7f0000fb1000)="2f6465762f766373612300", 0x0, 0x4008200) mmap(&(0x7f0000ec6000/0x1000)=nil, 0x1000, 0x1, 0x33, r5, 0x0) socketpair$unix(0x1, 0xfffffffffffffffe, 0x0, &(0x7f000002f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 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}, r3, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000516000/0x6000)=nil, 0x6000, 0x410000002, 0x32, r6, 0x0) r7 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x0) ioctl(r7, 0x2271, &(0x7f0000001000)="") rt_sigprocmask(0x0, &(0x7f000003a000-0x8)={0xfffffffffffffffa}, 0x0, 0x8) gettid() mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r8 = creat(&(0x7f0000ac7000-0x8)="2e2f66696c653000", 0x0) fcntl$getownex(r8, 0x10, &(0x7f00005cd000-0x8)={0x0, 0x0}) 2017/11/28 09:41:36 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000bc3000-0xf)="2f6465762f73657175656e63657200", 0x800000000210000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f0000001000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000081b000)="2f6465762f72666b696c6c00", 0x2000, 0x0) fcntl$setlease(r1, 0x400, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f00002ac000)="707070307d3a651a2f706f7369706561626c5f6163635f736806", 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f000062d000-0x40)={0xffff, 0x6, 0x1, 0x6, 0x9, 0x4, 0xfd, 0x6}, &(0x7f0000156000-0x40)={0x1, 0xffffffffffff0000, 0x0, 0x9, 0x76, 0x8, 0x8, 0x9}, &(0x7f000028a000)={0x2, 0x7fffffff, 0x3, 0x5, 0xc2, 0x7ff, 0xb3, 0x2d}, &(0x7f0000bdd000)={0x0, 0x0}, &(0x7f000074c000-0x10)={&(0x7f0000722000-0x8)={0x9}, 0x8}) r4 = syz_open_dev$usbmon(&(0x7f0000d7c000-0xd)="2f6465762f7573626d6f6e2300", 0x6e30, 0x0) ioctl$EVIOCGKEYCODE(r4, 0x80084504, &(0x7f0000aec000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mq_unlink(&(0x7f0000212000-0xc)="2f6465762f7573626d6f6e2300") setsockopt(r3, 0x3, 0x0, &(0x7f0000b46000)="f883e82d03e06bdf88b7b41853e71ba421ed3ad8c3b3ac3ce241058d423b48f7752041688eea83f8a9a467c1619310457436e77c6001aad9102f8339f399e864d35919f7af63c5fba429bbdbd1ab483c4965fb72806d8db2c57273a84518172e69405db6d3b1012a64451d01f008a68069221d0b72ddb3c20ffb720c5ee5ad1b3b40cabe83370d3fd369f5828883059b4191116a12ad14ced76ba3b0795723504c1e63edf001539a2c884902c36090a34b1c47d99e584763472470c5219594d975f0fa8c65506a340e8f340bcf544dc0d33e78b869c92c7e51e2355200c41cfce4df03b5d69b71ddf216f3e1c311", 0xee) lremovexattr(&(0x7f0000372000)="2e2f66696c653000", &(0x7f00009ae000-0x15)=@known="73797374656d2e736f636b70726f746f6e616d6500") sync_file_range(r2, 0xfffffffffffffffe, 0x5, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000858000-0xf)="2f6465762f73657175656e63657200", 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$sndtimer(&(0x7f0000001000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x2) ioctl$SNDRV_TIMER_IOCTL_SELECT(r6, 0x40345410, &(0x7f000002a000-0x34)={{0x0, 0x2, 0x0, 0xffefffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) dup2(r5, r6) r7 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r7, &(0x7f0000461000)={0x10, 0x0, 0x2, 0x5}, 0xc) 2017/11/28 09:41:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005e2000-0x58)={0x26, "6861736800000000000000000000", 0x0, 0x0, "686d6163287368613235362900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ce0000-0x4)="3b692cec", 0x4) mmap(&(0x7f0000000000/0x786000)=nil, 0x786000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) sendmsg$alg(r1, &(0x7f0000e26000)={0x0, 0x0, &(0x7f000076d000-0x10)=[{&(0x7f0000b5e000)="72c904c70f60d5839f20f08bae0b1fc5f624e464a02c74e550e3d6e0a97c4efc68cb133cb9f6f56d434c9c5b90d8782288031f161c23410b53d78b501f61a4f69cf6f9057f574d213098db98351140e0b9a188b45f354c6384d2b17d62eccf7a60ceb924f0aaf70b61357eeda33f68da4b776095f5fc4c341724bf273dae3bdbc7e030948af360cd308c53aa1b85ef1e7806158adabe33c359493f1ca7441aace6713781951c3be24874b5dc5b538b89384d4ea2c48d51c6819785a6f8080603df5444b7c1190203aa68a0669abc80d1022ee17bb1cd43ebce4252112dd2b0a20a", 0xe1}], 0x1, &(0x7f00005ba000)=[@op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}], 0x48, 0x4000800}, 0x40001) sendmsg$alg(r1, &(0x7f0000bcb000)={0x0, 0x0, &(0x7f00005b1000-0x60)=[{&(0x7f0000ef5000)="f0f3407b8c8af8d92f39db099eb1ff6207eac575cfef4dc64b", 0x19}, {&(0x7f000095f000)="689b2c5102879b3e71ad2ecf172115ed3cc544a3efe62890e3221bc225cd8b63ebf0e5cdbb7ad4373b5cdc481281ed25536db9fe50e8b0a6ad2ad9f715d145110c00b379add08ff1ff6fe1b7500a7dbe01f207e4d10cd3b0b64980f818671bf275fdb4f7fa36d66d5ee8c16c796c4a12ac59013c5613b630b1154ac749547a2aae8b96d306b934b9bc53b7ee46ff81435140e7d4896035dfd8", 0x99}, {&(0x7f0000c44000-0x9d)="63fd367c4a5ae39154a6f67ef725ea8ba8874087c2861a7f45bc404a4f99ca1cc014c3df1b1ab0777a60c36b197a402c624567839ccbb560f9e9f7e1a67991791ef71e2596630ba092bd790a2fe460d9b160eb843551452acbd4c71517760573bb7402a4d6527e0f37ebd104560abae2eb4ca1a9b69dde21abfce6938ccf03b20533caaf630d30a81bef292c23c7d448a1babe16a2b4d5b75c1f14cb55", 0x9d}, {&(0x7f00006f6000)="02f8fc15df5a86e485f7b68ae7fda7c0d693ad8941bfff9fc827c148c8dd8f73c44d33b402924776263148547dd16f294927fe623150d42dee9258ca73f27b26e047f24c2f02a3fbb6fa63bf0e076c07cc24f435f632b0045ccd379036c95902236a1dc96f0032a7bb27c378988e325c4142358edb2d247cc61498db581db7c5ba25a5", 0x83}, {&(0x7f00008a7000)="095a2f37c5b9ea563ded0fd9f8f2484104e2dbd5fa0b3d2b3805d2a1d8dcbe037defb52e6bed629d1b2ada66edaa0e0f9ab414b3e4e1827d3440f11a6a1a8e7165ee8b475b2734efcedb99ae24a9bc24cc62e99b92b406afe78bd25e004b81461455867aa721400f3eaf8751439a50cb3c3e1c186c54e9d3ae09e330624255f84404317ed19b9e8f8aedbe72e5cea84c2f8b7fdbc3806643ed279634257f30acce973ee35eb61a54b7673d19dd93766992e85615dfe1bd5f0e17e27937688b300936a5dab79845e9dfdf98dbfcd6b0cdd5ae0f350420146dbb45d1c5c4e7311fe6141e410e", 0xe5}, {&(0x7f0000ad9000)="3c2a9c1fb67c28b3", 0x8}], 0x6, &(0x7f000024f000)=[@op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x1018, 0x117, 0x2, 0x1000, "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@iv={0xb0, 0x117, 0x2, 0x97, "ace0262fbd88f54decc26b6da472ee732a71518e86b7d573ad0a0cde38371aab682464ba68710256818afa8e8f1ddc506ac89a5f9c62527b7b4a6ed72e168837b321bf3cefca7dcdc0dd1da945b209d9ad878402674959a6d54609bdb02f8153b794d7b97eef3ab76648f7fa3d3a14637819f812e7b746f7ecf8890d175cc1f352d513a6fc29f1328c723dc871fe074a49e4916d341565"}, @iv={0x30, 0x117, 0x2, 0x19, "8ebdf535ed850213110e5f0c5f82ae09e1d82279717b727771"}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x70, 0x117, 0x2, 0x56, "615cc3ef02cd6df743b3880b875d19fcf038c15268b6d9159db587cfcb888f4f7f92f75d6b1471d88d3187895a1a71674c4bf21e9d91eb2b7b77495d3fff0acfe2fe27942ac2a49d51bbe42a45e4c0087a68d825ec02"}], 0x11b0, 0x0}, 0x10) bind$alg(r2, &(0x7f0000001000-0x58)={0x26, "736b636970686572000000000000", 0x0, 0x0, "656362286369706865725f6e756c6c29000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) sendmmsg$alg(r1, &(0x7f000064d000)=[{0x0, 0x0, &(0x7f0000765000)=[{&(0x7f0000cd4000)="3d872174dca2e392bad163314c8f7add652031d22ffab1bdebb554c6c7314844033da1084f0dd7855972aa", 0x2b}], 0x1, &(0x7f0000e49000)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0xe0, 0x117, 0x2, 0xc7, "c78050c83b7e2688ccb49b3d5b22764ed5cd30402302e13ae62b87189cbc6d39e94a7929b2581475419c1401d13e53db874340d1da830e706cdcec66dec5c37b8560a5eea93961e957307bfb24e5eb974706fee8561418084d5696ab41b816b2a4f6f7e83f2cc338f2ce38303748df38ef89338f696ef574a8052b1176cc4e219cc62a015936ea3c2e50e4b78d3c436a3b3d6fb3f30aea5db2aa0ae4e564bb1f8d53f0a1c539883568c73124036d7fb594d070bd9dfa03cbe95434db5c878a31da343d39310c9f"}, @assoc={0x18, 0x117, 0x4, 0x8bd}, @assoc={0x18, 0x117, 0x4, 0x1}, @iv={0x108, 0x117, 0x2, 0xf3, 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&(0x7f0000d04000)=[{&(0x7f0000c9d000+0x775)="d783c7846691a33989b3bb2447cb38d7a55068f5d45f2e6aa0d69e3775fcdd987a7d5218de2b838e428624419674afbdb61b66f2cd9bbf7524822f2485d492c330ad18e080c21b079074d762fbf4cb0bc815384236c726253fad339c20332b3658a50d267a566fcc0e1c912f722f31ce79028d4f336ccb6152cf21ac3bde3598d28c835a35fdf99c174f2f9a5b290f9076e945ac13ae86be2ae4b0842ac68f744aad226878a4cc082a330a5f5661bb2e5310c67cbf5a5322258df4a846f133df29144b59c8d6bd391c2b53ae72b68c3dd05a8641a3c4b1d3e49f15bc0bbb8b4a5de1", 0xe2}, {&(0x7f0000f84000)="189baa74e1a78e3d8b5ddef7f419eb6c88a8fb06c1cbcadd8d1a52543ac90cf9612278f0065018c2c0f6d54b483075cc1ef662b77e2be28fae1ba0de4414cf5cf52b8b669da3d103b2bb", 0x4a}, {&(0x7f0000484000)="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", 0xfb}, {&(0x7f0000fb5000)="c5107223f3c816f63c12717fc2b3dcd7b4330eeb72621a662a070f799a41225b83617a0f50a5e54797544ff54132cc081601dd81d1465b77eeb2d35ded10c99bd1c7585c3a900a676b79e956a0ad182ff7dfa929af301539ca6d7d9d4ea11a2899dd6a6d8ef941443d2b495a8df7dd00ab906901b51ef60ec475", 0x7a}, {&(0x7f0000dfa000-0x49)="4e6a92c1e58f08fdfe2b7670fe1816104941d3c4a3fbc30b7b46b4d697c475276c0c0b5ae879857dab351940710638c86bd1896055035825393f5ccc4811c4f703e61727729bd14e05", 0x49}], 0x5, &(0x7f0000ace000-0x60)=[@op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x20}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}], 0x60, 0x4000004}, {0x0, 0x0, &(0x7f00005d0000)=[{&(0x7f0000049000)="c6cdf5e37e294d49585a7344d8cd5d572e9cc3a6dc9726a05e2855b0c99ec149cac29260bae6059a57548199f06973db9e485f5d2f15ad3d2cf8f4445963b3634d1cbda6da6a16a0bda7088d2a9a3e72a899270d639400fd28eb260a53b1a202df2690fc53bef9dd620d1a2759f9a727a8da6ab0f0af5cfce8cf1f1ab47f146a9ecadca3362d7b52c9112ea1ca439de252ba966129d9b8dca4b30dc234db89e2edd931caeeb97479205f0855938fd4c0eaaf5cf6d337011927862b4944028d6adfe052a50690f811aac874cd8b30be920cf5d9de737483fde45738d8536152b2fbeca4987bf9", 0xe6}, {&(0x7f000085c000)="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", 0xfb}, {&(0x7f000023c000-0xcd)="6f38701c9c00667f657e0b0114f119146cfa09086d042dd33767ec6400dd53dc677f04a9280b476f351871275406c7ae29d72466c7b7583e3477dc9efdd78366df55e0a3917f73d8c1e04c09e9842786fe65003a2bd1dfb9c5f5763317d05167d47e4a704d5e345d6cc4a3109852d6f653bae6ecd423fb66a659b5314b700104b5de970612d7e439469acf59f3700f7bb6a06470f3dd0f05f0e925e0de64553811f519f74acc5fba3d8f49a03e6e5657309247b20f5383c806c2c9279109a2ee9018d47e1e0412761e08e3f848", 0xcd}], 0x3, &(0x7f00000d0000-0x158)=[@assoc={0x18, 0x117, 0x4, 0x2}, @iv={0xc0, 0x117, 0x2, 0xac, "8cfbb333eb535ce5c85a937fb57c7e50e7720da829fcfd42726e1cf4ea8ee8534b8488be01c5fb7a572919af1c9806382c196c014ac1530a7632316e1ff2852274fa6fa8fbcecaf21c6123a66e69068b87099c20690d6e89095dec76c51182d21d7b94395996b673bc9137b2a8fad98255105cb941a8929f7e240b54baf740f887802378f0c2bc262b45a3a966ead93f3e613aa7097fe9acb13964540e9affa32d3b3c1481b9327389f71d3f"}, @iv={0x68, 0x117, 0x2, 0x53, "7554840ed494791393d37152ea7f354e2c31c81aedb37014ff85f5a293d03f0873ff19a881313dbb05f483f8216e51bf852330c30e36a09db7927cb32fedb5dfb551e6b4273ffd0f9fb16e151fd89d2bb213eb"}, @op={0x18, 0x117, 0x3, 0x1}], 0x158, 0x200000c0}, {0x0, 0x0, &(0x7f00005df000)=[{&(0x7f0000bab000-0x4f)="98d75b42d6d42fe2c6f2e163bda2a1f7ea33c4649ec6d07bbef083b3b1021eca772fe6e3139dfbaa3cac5acb92fa8c233714d0c917bd5897687166ae4dec1cdc37bcbad5ab674329d680597d7bb283", 0x4f}, {&(0x7f00001cc000-0xc7)="1aff0b4f4bd8b9113abc528133492b43d418db3b74e52c227f942a5e459306fd8a8960bb0c31129cec1e81f82fc053fe7c0a96caeab6931bc8baacb2a8f5f3216e7dc636ef066adb641438e880e9ccc82b941b8b2e2bf8bb6464b4380a9307ac323337891ed353b7c67feeee9ce6de3ebb980a0356d8c467ee27cba18a193951f0bcc47fea125b1a837df42275c1b3f9220ce51f0050b6569c92be4610e683ebb5b0ee32909bc28ea11ca550afbab0779ffa011baf952f83bd7b7346e3a4bafc13637983056138", 0xc7}], 0x2, &(0x7f000017c000-0x30)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x0}], 0x30, 0xc800}, {0x0, 0x0, &(0x7f0000287000)=[{&(0x7f00009aa000)="4f47038dde850c07799e14fd616181d770381c8415682a1cbfa82667cc8a24db80b04f27701ebb058ef3a3965c42d03b814dfb8a7244f2f1b1e173a1ff9823ca567d69bcc6376ba97ce5dd812c8245e7ed4ceb4c2276a5eb749d5671c02f3b32c71b3cb153e097348e48080c81ff14bdaaef5b3d7a047ad48ff50e843c5574a50c47d789b71201ec2b7781a6", 0x8c}, {&(0x7f000021f000)="aa14c72b82e82282e342953aff0ff7a7b44d3c539ea6fe57c422174d972e05372696feb8d0380f3d389455d4c42a310bd2dae358d6d534e53d5ec163dc7c558dba4f35b0520a6f39098faeafd805eeb92e4bd728b31d82b439082991fbca24d586618c03fb5d923d7957a1e0dac9821802e848a20e7a0a430a56989651ab2b482de8743cef6147d7aa7860aae8bad06f47945e5ae9970de3b2898a256e2b1bc6b375b4c636ef36c37f7657485e619ab3b134df9d10409d2d5d3c3f34f92446026a4e32d484900312ee4b8bcf189e221fa907c0f889b9cec1f4f6d3ed72b3ee3f7d1c3e786de0a384d921c21ebbbb663fde3887804f1c560f04da3aa6bce99f0452dbdd86429c61a738a994434096b1af716b67c6a88d7fec6d9ad6b002b9bbaa4fa9415dc11c6d3446ca8cf2b1ac67edb81063c7e465549b6c638d103828df691665e1908a0a0dbe0410b2792a5c6a4329a12e746bea157290e254169d00d09044488529186fe2019e4b63431579be474a481486260842b13ec90df77d6c88c928e96c3358bf693cd4a61827376e517bf8e798ebdbe962628640a8e467642d1652ec4f5b6e4c1191e813c14514a314c5c03bbde16abe88d913799cf88a7a54e449e42d39d0b62040b20811a97f85748d05f72cb7e08b0aa126ecacec50ef0f5b3b2e1c2822a67877e85cc25e124e339f8fa58c5d34736f9627707d04eef73db43b69abcc7341cd3783a6d9d2c986401d6d0ea215f2eb184785b9d516882883fe9bbe8dde6c93011c43df5a05ec3580d6e601fc22f4f6aab53c534c8c076f575648f68b6741b8f449a9f09fe285de3527419f1df4927635853fab642aa9e19d1458f1cdb05c8d6df8b5251c532594a884de809c24d016c6a623b699fb711ab0e5de4901e5be36467b46939dd222ae785aa30c4143098da5a69b960af4a38dfb0ccb2d97ebf64b226cf235ef81e9561d5c622a140279f0014a9911a5bc0f39789b264d3fb93ffdfc0230b45a76c20c9257cd92873cb4dafa2a964b9e6254abcea17679341b182763b419879694a7205f57ef9a8805c030892a007282318a2e14e715436bc24c6b37ee0d7eb8dc6688abeee81a06bc0c106f2b74c2dad3f71089aa6b9fe227a6f6fd06921188edb5ab472d055cb617973b55f61217cccdb9db75fdf224796a02977a84d7ff7108486eae358fcf77da8497c7f924e4975bcc25e287031f265f90f31e6d2ed4eea5c05a910f80bfb8753edc7ada938bd61f0ce03ef82e1fdd5d403d4a0d71b0a84aa7d80769f64110e54a12d1b2ded3a4d6fb02188fc0859dcb4d164ba9b74d0f34500ed025adfaa103d60bbeb24f464b8c81b9e661a5e8542c715cf19f95fd54ba35ce80c3e43bd365c282af3acc3eabd8e34ad5bb4139c5dffb1d17ced0ae72d6d1a526c6890e6510047b8aeaf5c16bfef9d437b2433ff6f752d1c1723ec1b896d49ff3d423d325d681d5444a67aa774256bb6df5d21554d7722c502233856c5a596c9e8ea29857c2b2b19724f23ffed8ddc406835b2284d9bd10b23e52d575df1bed7b04a27e82aede712ea1f555045fff8522e99e3b9ceb1c51cf4b9ffdb661e20c424f96a535194aa93ba42604eb77cd43582dcd0d9d24093ff8bdbaee91c3558db725f92a41d253eaf38760bd3dafbafe2f506081a9529d3e5c7aa37eb529b43029592fdd7a2f42829c8b551c77b816ee2328167babfe91430474d86c9a71212a3ec4e1410c2442380315552ef9c6d5e6b45f0ce520919b08fdf5ce6a10ce865ca579c8837cce6ca0c3b264daa31563ccb2f2f421f95b5b27e87d1fe443545416319add57416fe8531c5b83e37ec8cf4d3b1a21628d64d37dd775ffc2213a4fe9133a875a5108b16c57e76dd2e8c005270d1408d7b470ea1666b1ab89d4a5f93d1bf61ee4284509463bb2b1d506000d30d590470d41ce1915603c20ad316ae8ab730a04a5f7a8fb8b7d430d7ad0ae716cb7aeef78cddc0f48afceb5aef1a02215705e898325355f5f350bd486bb4b9eca8aa9497395446ace6fca87d2c5851d6834be20d75c2dea6538805e3ada824f96b82c79553d0a2361f0ca5f43c13713a8fea3e8cef1e9da0c1e9800af8ba75160226ce4bf9f4c628d4674c5fe79a09fdd50aaa11dca6aa46dbbdcc872400cd09feb65ff654fc9e5b84a7bff740ff42334f15fec9624cf671ada37c46b71c40e3a78d7823183b3ccd9f3b258d89eb49650101f55f5c84fe683b7a4b3ab9a048525a554734c3a4d25c83b2896dfa8b9662cee96236de7b9eb75005b721687cd7a31f05e3515db7a17cab97974696cda9f0105f8646de4c2a45d60c7e698f0882655a04620587c6ad54cadb0c979d52a1a10fa5a47473b7f8da76ca20db387cf652899cc800e5ce345119d88e04a65d73919cf2d28cc2173b6986f641f8b31c50a4052d2fabcc2787fb9b1d77e159bbd8e92e64ed2ae6f88b35e0516cf4abb8f7b6cd5ccb186f3fa28d3c9d8869172e03408851b972691f2375515a73102ae339fcf2db02b4b7068a900e75f5b7e9cf43cf9f91a437994914c81439f97772d26e3465d07db9794b6136b8eb3a45edd92ef4cff5a188e56c6eccfef49e0519f749a4ab01d0476876458e478850ec47921612a9f6dd7f01ba7eee97ba0023af50c86191ee2b81cc942e1d4f21f3fb66bdbe4abcbcdb67685c3cd33253c5df3323c27da1b275bf1d2b73f7bd25f8a08d24072398f27a072602ed62d331a82b13adb5127250331fbb72696f358172ce258800d811fb8b0a853662a81c44f5ee74b73070eaa163b699a3a8916d5901251f61a707e4b5677f165be04fcfdbe524fc30d294540d6c79f8a7ed0632cbac5c1ebdea5ecca5f4fd6bb525a5ede9e5f42dd11abbfb2cf8f2c6bfbc0a6209d79f788cc9cd38d4e8887785acee18146993500eb8bf52672708083b7f23c4ca2e358ae40cfe2ea45d6cc806fc231038e622f052ef211b8e419b7dbb8543243b5475af23e51ebf4513bcfe02bd114c041f84ed049c04c909ed227ba015f38647a14122e194077780b78dcec305dbb0bb68bb07a79165c824efe392a519dc1e57e15fca7c88c38fa711c2441b93af720860a240d5765178d0374dbbf86f61255cafa2b6ba1073fbe487118b5a29b964ecb2eb3b0d3b2fde054cd8c226b31e3fa39b9cac2ea740c070e841f2b3e98e9debc2802da1c7010c46baff45b3b0ab1adc6382879de1d249f881d021f18263c06396e4d9051073eb84a6dacb90164f7e6bfe9c519162b7aecda9bb09f2194300b4028abbc930cefa5870a4b00f8147fb9ff5c35f38e7d7243f821df093715f8531ced9fe72aaca4ae9bcbc9c6a9438c0a8a20d5103a37772d4f0babaa120e69d975b8f58e920d7f9b209cab38892cb9731bbf94430d43b967d41867b80783a2d8fbf1413912609e7f54a20d92ff9cec6eaf15684369c616b69bdd55ff16208d0ac6d0b47042133d55fee7a389999db37d2e4a84466e82058565f49082ad6f71b25804ef38f1ba262276653a5b96768eb68e819a8f957f7eca96cb5250f09e571f582ceb06eac58f3363ff56d76bba6a4968c4fb434c55003865de0f2232683ecc30787303ca054227d084d428b50b7e54321cc7ce9dd326f769f2c113e382294744a734382124d591284335eb28376ac11d911fc52d1157461d79700904f5113e0b4f20421dd4be490a98ab5ed99b41b319ddd97d8c167704fe72871c2107212a6accfde7bcf9ea47bc7c76a76bb92e06536c40c12b659bcd23a71505076aae000d51bf80ce02692cd7559c1eab44d044bc54a08208f44ae35620237c5431a07ad1df1b97357b7efad053b90d534963425221c3f3c12d088e90cec7cf5bae5df4757c1bcd06ba13a4578caf91e1e6d3ecc76b3308796933329a53516bb8518244413ffb13a5f101ccc9d0f5a4eeb184d53554d4b39322bf015087400f1262daf0548dd153a964e303ac419d951944be08c65be4150b0ac48a98e93977c34b594983e6cd9a809bb37ac4f6152c44c67c62000f691fad2e2be415476f7483121526ea206b3b353dd6c3f512d4ab14b6a3d87733c8fe5f417446660db7c48416a27b21666d2a84cbcfc171ab2b888119eee1142fe6141236e5c4e26d1b973c9cc56e2ffe28d3ce1a0b23d86ea80e1a8623ae5c42444efd4146624db75ed334a498ec325c3cca2eaca2e5af1fe7ccbfe03c2a9ba7f055cfada8ce057bfdcb1cbd23d8fa48af550141c8282b3c0651fc152279b30abf2811c022e7bcbf45b61483bfcfde09a4456817e887d4a7e65107a4c0325aaa8265dabba89daa1ed00cc47bbc4ba6e9c416c6d078bee8f311daacc5df083bd8d33fd5aee949f83cc34b058bf7160cb693d6cf322c3bf0d344cfee5101e8ca1e756219fe654a45174606cb9be6d48feb1553e53c628fe46b1eda2fee5b7eebe564b89135763ca1043407145282d351ea369304a26845ca3b356dcf026bd498e9350bfdaac238b432be0f0aaa60338849680838e8c80d08185944cfa65ee3004ec455e52660299d4878ac042cc52ffd7c846223bc8a50fbf915386f7657b2c90bd9c9e1a6b1a057373c08d3e10ba6f7998eac4ebaf5654b7b2269854bc476453a0adabb9d0eecd041410dbcaa152fcb738a8e2b7aecf93d58ddf1fbe4c87b237e8bac3ab3fb3ea8f7243a83a71f92127542b8e158b678f0632c245528bd0e6c69dd8644ce5e098dafc36c890ab9558557a6dafae95241d6a7cea431d877be8140bf0d3f0364c78e413efc2171964327c6321b531bcb2e1b3abb34b84f711b28639fa876a53db316257b313c09dfb00bbc390d1d7539227d3f9a4d4cd25b492f36ff429ec82c012e04b3f9b9294befbb6584b5a6b125872eca5f02d5870d6042f268153764ccdd55778ddc56e4cc48046c8afa93bbe9553b72f38c62a7043c63c57be4a39703f15eb3bd9a4e11f1791837355e94b067224b83bfbd21c2c320d5ddada1e3347ed7d266135e064bbaf4756d0ed8f5c7c0e65b784f5b94df58727210c288d071dd39b09b2c129593d0fad75f49ba59dc99ab5e8fc4e41bbfd2ba3a02ca12668927bcf3ee2f48e27901b7561bbfdec70df78a459301bf81ab846d5f457fb79a1cd10f001b5ee328f0a756c725852824288b386f759345a1e2a4f1eea92c0cd6fcb9764deb4780b0749a1705ed7a6578ee6426a628ff27f61c121a88dffc0fbc06bf325f408b9fd843e96800c30ccf74cb041cd472d3a14bbb11160d30c79eb40cfb6a9e75d02a9ebc5c9c4b57454d529af3b0497451bccbb263b72e68241c3009f88b5a6f7907dee57a56279a597f860cdccd2c93208c9db9e68a624e43330857e81c550a92ca6881f54c693ee6e589ab4287f02babe204642eba4339c3f3fe55f05d2ed32453875a0f55eef772e5445ac2d832c6d39b88ec459a06b1282a600a7df1e29b9898c62765c954c9af18cc5bef72371658b494a6f046f260f67a7cd5f9c7cb87a1bd6997da4fe1e9d4aa3287160e67de0c59c8f06ccbd453d1bfdb1f67333094b016edc075b66630620d648d74aad97a0f9da86d830681e373be34d7f8f1d669948832b07197722ebaf7f80e4895da2ee5bc7850026ba8bfd04cd3d892935e126ff513e2fe38dc3f4c1bba803b16a55aa9897910d88500ea00bbf3904d0ad5c4a58ec5aa626f7467754192692c75cbf5bdc5da3a2fa98c26dcf748b30d0bd1df8dd9b5e9a9a1efe703e9e42dde17e7b50c685175e2373ed1531d4a558997ff7d0802c7d1ad3227ce3357afe8ab2ccf", 0x1000}, {&(0x7f0000fb3000)="96721b6adb157d474c208bef6122ac7a665ed13c0fbddac82dc974a159b95a89473ba7016a924d4a33c1d94b745eff4e9b65b40039eb413dbc553f1be3359dc2094d5fa471a41c0fc0c7aa93f1a2ed98eb442a1e0d2a9c74cac6c3f578cbd5bf7bafb93142c8978c49689808c3f216aa25d92240c23acb2b623d84d7291634b61ed0ddf1e65413c91d49b138", 0x8c}], 0x3, &(0x7f00005db000-0x18)=[@assoc={0x18, 0x117, 0x4, 0x8000}], 0x18, 0x4004}, {0x0, 0x0, &(0x7f0000162000)=[{&(0x7f000011d000)="221773f68800ecda59fd1427dd727a5078aa57b6f432d5ec9cabd8c5eb4e71763148519c8cb656959609c4a22f6c99f650c24cd025c3a581d895c7ffb6d2b785b8f6e0987d8cb7dfabe2ad2f", 0x4c}], 0x1, 0x0, 0x0, 0x4004845}], 0x6, 0x4008000) r3 = accept$alg(r2, 0x0, 0x0) r4 = accept$alg(r2, 0x0, 0x0) sendmsg$alg(r3, &(0x7f00006d3000-0x38)={0x0, 0x0, &(0x7f0000207000)=[{&(0x7f0000785000)="", 0x0}, {&(0x7f0000785000)="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", 0x1000}], 0x2, &(0x7f0000624000)=[@assoc={0x18, 0x117, 0x4, 0x8000}], 0x18, 0x4000}, 0x8000) mmap(&(0x7f0000786000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(r4, &(0x7f00004cf000)=[{0x0, 0x0, &(0x7f0000dba000-0xa0)=[{&(0x7f0000bb1000)="07f3fcfc02ffa72e7c08f4bcde40fe71bdbfdd7718d16a07769b78b504581daa1ebd9277cc68c367a1bf27a8ed05268775d83e3cb565795b5e589d3ffc6ab442419903df90563f9f1ab1301a5fb7650dffb42266fbfb94b89c489bad4f4d88149481dfe466f006e5a1adab3ac86b8965637d5dd1f908ac2f45e3a6beab79779c5f7e3307a39c18cb103415104a3c048e4aee390680691430ca43a4bc34ff35d0f2e80b24345a39acda1f9dc4d38f295eaa7fbf4b92", 0xb5}, {&(0x7f0000ed9000)="895da29a5cfe23c46007159f575d4125f259f48f272d2c70592648c85595c027c3b3e0179f14769dcf631ab42a27b27756ad9e44fa8dd6f04adc2c810d980fe98d1797fc129cc5172050f8d6ffedd16ece60f870d0ae3fc882cfa29d6ba19b69a7c9ee199aa617253660fdcfe2024fd5f2", 0x71}, {&(0x7f0000fd1000-0xa6)="c80688b4c8b88a7e4b455514905c7e1766564b07417c74da30e2f7bd2f8718bf61068f28c4f4f66c14000214f03f61e15cfc1ced7937b58aad098be84aabdd618db60ae2047d0c2a27ac0082c5188aea09591a54caff87047d66143f9a43ae88dc4037d48f57fb4d1773b8e7c1c79ef15dc54e07bfa55abe28d5a4d93b22a37539cc348285c95035f80f36c184fbcdd89985469f7c27f8ff2460a216b14cb6e2ee413c671d9f", 0xa6}, {&(0x7f00008e9000)="9811366c47d856ca5eca5d71d1a3703769bd73f39fffd51db2bc79b77978f8ee33443c0394dacf9e20e442269b1294f5b7fd96ce1d97194e327488cc", 0x3c}, {&(0x7f0000cd8000)="099ea25ee2d232ca094385421595bbb1747691537da436b9b24d06275ded5f00689af77ded6c0a7c710025aadfefc8ed2b91376fade2b9a2e94f855e330e7ccb453d1fb35e0292286b23737408bde055efb01fa03a7435bee43f2c2526bf90406755fc1f1f2ed64ac8e4aee94e55ed88eba0ffc34896cfb9445ae65c1aa610a94e86ef21e01fc82acff716ff488d179f27d49ea57f2b4a03535df606c382f427c43738f618b19b738caef2e2a349fe2d0d6031", 0xb3}, {&(0x7f000045d000)="29563de3cb1f4d8f28e816602148e003356a8949a716c9789d9f805a80ded63372fa27b4765fa4379f8d65dcab240978eb6853d6163dcc7d5da2e7825426620c2ca8d5982470369014fcba937e9f2fee8ad2c9f2241631a0da36cb13b7081bfa1f9e04ad05c976d35188ec2e22e0bfeae3daff7d7e0b8ba3fbf671e7c8ca998b89090f0f37f787c400c8574e8ffedb90a1d720f32d9406ed9bf37de8362da42f930dbfdd1cd1ab", 0xa7}, {&(0x7f0000bb2000)="d79a7204a0e78f0117a941d04b0d1e03a7d3f68fd4472ff43e63e54a070206560e50d84b2e1e8bc954d8d697c20ee8f6b008e3bc213b0b16015c7e570108309bc26da582", 0x44}, {&(0x7f0000bb6000)="abcc9f0425c4ef00fab5187fb6d59fe3260e17b7f86a8b704c213f2f2dd4a4f70ab9913db1c55698f5d738ff8382fd028ed890168efd46a9889e7c8d3123fc584f9ac7da15c631102eaad2c92161630cd8c1c74b353c6dc9f3a289042bcd363a3a218247f6ebfbd0e5bcce679f64cf7160af42d6467da3698267e5589070a71d3d3333464428ec0440937b649a5378766d3f", 0x92}, 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{&(0x7f0000f7e000-0x1000)="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0x1000}], 0x6, &(0x7f0000fe7000-0x208)=[@assoc={0x18, 0x117, 0x4, 0x1}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0xa8}, @iv={0xc0, 0x117, 0x2, 0xa5, "d90338b5a63d5ec47c975188b2faf2a8efbe1066a04e78b31fbb29e6e07ee299d16d95683a86d44338c7cd0b5c4bcf7f7353afe9baf00b7c4fab87d552d24de060c7df3c1c6151ea4f483c1d3d46cb98b2d651a4734b9449c11be2b690bfb45ac61308411a708c1e2460a821dea0349be31ddd729dc98db835c6994801ab1122d32e5b2ab2cf08fce14add90f999ebd71d3f5eaf8b42168e72d63dd8cddd92d12c62afc992"}, @assoc={0x18, 0x117, 0x4, 0x2}, @iv={0xd0, 0x117, 0x2, 0xb8, "e09078d311b4c35b2bd0318674c66fe7c75c656a5336d42a4a6a3619fdbf90aa975df986301333eef010d9efecca04e519f7c5b3f2dd1d985d61ef797c4ba0797fa2efcad8bfd22a36f5e59ffdc8e3768a01d9f1ce5e0ac5ea33f79ccfd5d096a0b66d920e3e7a9de28da5ae0a29c80fdf9efa9c2942790ef3bf487bcee04076c25bb9dfdbe6d18136d6227cc419850d0fb5da7343a5fd044302e2097b5120aae5cf8308d11c49bbbbc824efc29d9ed874d156b3787bcc37"}, @op={0x18, 0x117, 0x3, 0x1}], 0x208, 0x20000000}], 0x5, 0x20040000) mmap(&(0x7f0000786000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r3, &(0x7f0000786000)={0x0, 0x0, &(0x7f0000786000)=[{&(0x7f000017d000)="4b41f9288b1e47da6a12cb5b9314176e4da64984d751e360d07037f7437b32d52e2c63689e712cbe1e21d87bb21b6159eeb8ad2869639d37393c8c05b8c2d4cbc775a13880913ae1871e552117dd9e09db284b1b9d2a212ae4b74b96f841bad3441273586db1915d92e0e3d868b9768874068cbb25029947b5aed43960a8c18a2971934644250cd68d867661a9878c3d98a83b594a51f22feac08c2826ce0e93cccda79523d951ed287dc9e6d911d1a57bb5ad12fbe35a968f0f90348de1a69f45f717634658dca9523b", 0xca}], 0x1, 0x0, 0x0, 0x8800}, 0x40050) accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000fd1000-0xe0)=[{0x0, 0x0, &(0x7f0000d73000-0x90)=[], 0x0, &(0x7f0000b0e000)=[], 0x0, 0x0}], 0x1, 0x0) 2017/11/28 09:41:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4, 0x7fe, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000263000)="73fc1651020ec1e565d6a7a235e5a1d4ba524adacc9c0aa156b088cd333db3a169b25c94d0d5760e9bf8fc16979d1c913bd67af1c0d16d387c366d75f3f8542df5fb2a46706353e8ec8ba91c4d69fa15b854635c18f501b44e443fb3304c470d73f8f62d", 0x64) accept$alg(0xffffffffffffffff, 0x0, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00003f2000-0x58)={0x26, "6165616400000000000000000000", 0x0, 0x0, "726663343130362867636d28746e65707265732d67656e6572696329290000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) recvmsg(r0, &(0x7f0000429000)={0x0, 0x0, &(0x7f0000677000)=[{&(0x7f0000ea9000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2e}, {&(0x7f0000d96000-0xc4)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc4}, {&(0x7f0000420000)="00000000000000000000", 0xa}, {&(0x7f00004c4000-0x50)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x50}, {&(0x7f0000a3a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x5, &(0x7f00002d2000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x98, 0xe404}, 0x20) close(0xffffffffffffffff) bind$alg(r2, &(0x7f00000ed000)={0x26, "736b636970686572000000000000", 0x0, 0x0, "78747328746e65707265732900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91aa7855fbcdfef1ddb42113", 0x10) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f000096e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x4}) r3 = accept$alg(r2, 0x0, 0x0) recvmsg(r3, &(0x7f0000a91000-0x38)={&(0x7f0000eee000)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f00004e1000-0x20)=[{&(0x7f0000749000-0x37)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x37}, {&(0x7f000006e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xda}], 0x2, &(0x7f0000475000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc4, 0x10000}, 0x40) sendmmsg$alg(r3, &(0x7f0000b2e000)=[{0x0, 0x0, &(0x7f0000345000-0x80)=[{&(0x7f000076d000)="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0x1000}, {&(0x7f0000bd7000-0x11)="26fe7a9f59b0e3243d6db145ac468b1b57", 0x11}, 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0x1000}, {&(0x7f00000c5000-0xc8)="15a226de4493bb261df9c9cc4bf300436e553377ad60237a787a477354295320805c826c79634abc34b4f60967bcee95499ed53d8a31f3384dbd57eac3ad0265b65db2da6cd9380a29a8724236d19daebea7fcb332840279b9015741fdf5512a172254dda781e2628b7f70a086d53a78c6a92f4bd0c046c8749646f3aabfaebf4075d0f98fee9ac43ca88bce4fa95dc4b293945ccb33d84f232a46471753767465b19480478a3a88239e877a5273f01f7c379bc27c9772222615e62975529018a27a489188dc07e8", 0xc8}, {&(0x7f0000740000-0x82)="f7e86a686b321594a6a33c4ca2d09f078d96bd2ae7a31af1284d4afc7362d9dc8102f96f3323e032347904906e59839af055db98b9939b39388adafb4e02f3e88831abcd1ab347a2a8d93654d0e54b39f5ff2f78db69aa2b2278c73dce92e5fbf412be9c38c8dca8aa98a520f3bd3a6b789a0c7026c83833d8e2fc6858f09a78dfcb", 0x82}, {&(0x7f0000c21000)="53497e03ef7ab0ab2f54a47b0f2f94e11e232ba41e19e02ce22236dfd2300d7abbbe5dd8d40cf8cb365e2c27a1cec647327f2c2d6863dc04202a481735ce4a90156897e10c538dab962d07faa9a7e4664d911abeeaef1ee3e5dd945073b94bf867858f2a1ae13e2bbd66a642a73af9e2ab8fc805443b509447ebbf4b2c6c524531c0780ee05e0c1e484d3ba239d87c5885c96d30b5a061c6779c45e4c5edc88098455b63d61521af329eb89a2c79b768b70ae31fcbcdb3edf27971c9a73fe69fbeb5c91ba099fac76af4d2d031f28fdfd4cc46b04faab901", 0xd8}, {&(0x7f00004f7000-0xb7)="4ebe80cc44ebf5d995144b66720f2faa8171bfdb4ba12852c8ac57a2f672c53be86aaea415b02fe979bead40f56ea65b8e087bfe714348cf3a6eb0ef9eaad7f3bc8fb75b969e73187243344d627eb84b4b935736f07253e13cc9e7617ffd01652bffba7f7f3d83182c10de69d688fbf2a1a8839a3f100a2342252a5a54d404aedc2be6df069272ffe7e4700efc00e92d1b3b2e5bf30500caa0b678a38310d58e78fb40ab20250ff8eefbfe5387609044bb5aec096e6903", 0xb7}, {&(0x7f0000246000-0xfa)="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", 0xfa}], 0xa, &(0x7f0000fc9000-0x110)=[@op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x5}, @iv={0x80, 0x117, 0x2, 0x6c, "5ae6c268dea496b0d9b6cf2cc193af05df8898e6fec41d53467975f27d8f578bbcb953e3650498d5672ec6e02026ad754dae003f56783a3c643feb7797177f9f0cfff042cf89e1b529e3dec0908b2b51d92c297a17747962a53407fa0ebc09f36bb01cffa7dd35c355171e47"}, @assoc={0x18, 0x117, 0x4, 0x972}, @assoc={0x18, 0x117, 0x4, 0xffffffff}, @assoc={0x18, 0x117, 0x4, 0x4}], 0x110, 0x4004050}, {0x0, 0x0, &(0x7f0000da9000)=[{&(0x7f0000f35000-0xff)="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", 0xff}], 0x1, &(0x7f0000a6b000)=[@assoc={0x18, 0x117, 0x4, 0x7fff}, @assoc={0x18, 0x117, 0x4, 0x7}, @iv={0x88, 0x117, 0x2, 0x71, "6075b097348c998d34eb9821af66a18639925b20c8c71f8c002ed68481ff4cdead707a3fd0a9a0ea53902884ad34238f2dae5635fb0bae166189752a3cb31684c190075c6d27c77e5012eb81a7f7c51ecabe192b3b5af89bad3c7bacbc9494d0195d745c4746830646b005df00f2653148"}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x20, 0x117, 0x2, 0xc, "29c048db4f9903b188d19572"}, @iv={0x30, 0x117, 0x2, 0x1a, "9e68a6740b666dc6743beed5b5b8580e2a6cd5b1471bc0c58f25"}], 0x120, 0x4000}], 0x4, 0x20000000) recvmsg(r3, &(0x7f00001b0000)={&(0x7f00003a5000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, 0x60, &(0x7f0000045000)=[{&(0x7f00000e5000-0x7a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7a}, {&(0x7f0000e97000-0x83)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x83}, {&(0x7f0000239000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc1}, {&(0x7f0000009000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x84}, {&(0x7f0000367000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x62}, {&(0x7f00009da000-0x1d)="0000000000000000000000000000000000000000000000000000000000", 0x1d}, {&(0x7f00004cb000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000467000+0xb79)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd6}, {&(0x7f00005ab000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x58}], 0x9, &(0x7f00009f2000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbe, 0x4}, 0x40) 2017/11/28 09:41:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400000000000100) socket(0x0, 0x0, 0x3) accept$inet(0xffffffffffffff9c, 0x0, &(0x7f00007a5000)=0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000534000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000fdf000)=0x14) setsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000301000-0x4)=0x8, 0x4) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000b38000-0x8)={0x0, 0x0}) getsockopt$inet_mreq(r2, 0x0, 0x20, &(0x7f0000ace000)={@empty=0x0, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f00006c9000)=0x8) r3 = socket$inet(0x2, 0x805, 0x0) r4 = socket$netlink(0x10, 0x3, 0x8) r5 = socket$inet6(0xa, 0x2, 0x6) setsockopt$inet6_mtu(r5, 0x29, 0x17, &(0x7f00002a3000-0x4)=0x0, 0x4) setsockopt$inet6_group_source_req(r5, 0x29, 0x0, &(0x7f0000cca000-0x108)={0x8, {{0xa, 0x0, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x14a4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r4, 0x10e, 0x1, &(0x7f0000863000)=0x0, 0x4) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000424000)=0x100, 0x4) setsockopt$inet6_int(r5, 0x29, 0xdb, &(0x7f0000158000-0x4)=0xfffffbffffbfbfff, 0x4) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000235000+0x357)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_udp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f00000c1000)=0x0) bind$netlink(r4, &(0x7f0000a2d000)={0x10, 0x0, 0x9, 0xa70}, 0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r6, 0x84, 0xa, &(0x7f0000098000)={0x807fffffffffc, 0x8004, 0x0, 0x4000000005, 0x0, 0x100000000, 0x1000dabb, 0x5, 0x0}, &(0x7f0000d2e000)=0x20) ioctl$sock_SIOCOUTQ(r6, 0x5411, &(0x7f0000ee3000-0x4)=0x0) bind$netlink(r0, &(0x7f0000332000)={0x13, 0x0, 0x0, 0x4}, 0xc) socketpair(0x9, 0x8000a, 0x1b00000000000000, &(0x7f0000b1d000)={0x0, 0x0}) recvfrom$inet6(r5, &(0x7f0000f61000-0xf6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6, 0x40000, 0x0, 0x0) getsockopt$inet_buf(r1, 0x0, 0x39, &(0x7f0000a57000-0x8d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000087e000-0x4)=0x8d) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000575000)={0x0, 0x0}, 0x8) bind$inet(r3, &(0x7f00006d8000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pipe(&(0x7f0000db6000)={0x0, 0x0}) listen(r6, 0xac01) connect$inet(r3, &(0x7f00007cb000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/11/28 09:41:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d11000)=0x3, 0x4) bind$inet6(r0, &(0x7f0000bcf000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000faf000)="", 0x0, 0x20000810, &(0x7f0000897000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000066b000)=0x0) ptrace$cont(0x20, r1, 0x8, 0x13) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000988000-0x10)=@common="73697430000000000000000000000000", 0x10) sendto$inet6(r0, &(0x7f0000fea000-0x62)="06", 0x1, 0x0, &(0x7f0000609000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) bind$inet6(r0, &(0x7f0000d7a000-0x1c)={0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3e}, 0x1c) 2017/11/28 09:41:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x0, 0x83fe, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000acb000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(r1, &(0x7f0000da9000)=[{0x1850fac, 0x828, 0x1, 0x822, @time={0x0, 0x989680}, {0x1f, 0x0}, {0x6, 0xfffffffffffffffa}, @addr={0x4, 0xffff}}, {0x6, 0x1, 0x9, 0x8, @tick=0x7fff, {0x8, 0x4}, {0x7fffffff, 0x9}, @note={0x6, 0x62d, 0x3, 0x0, 0x6}}, {0x4, 0x40, 0x6fb31fb3, 0x4, @tick=0x0, {0x84e, 0xffffffff00000001}, {0x1000, 0xfffffffffffffffb}, @raw8={"c66b59e09394615842306310"}}], 0x90) perf_event_open(&(0x7f0000b40000)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f000084e000)="2f6465762f6b766d00", 0xfffffffffffffffe, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000000)="6e65742f756e697800") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$llc(0x1a, 0x0, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(0xffffffffffffffff, 0x400448c8, &(0x7f0000d68000-0x20)={0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x0, &(0x7f0000000000)="", 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, ""}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x800, 0x0, 0x6ec, 0x80000001, 0x0, 0x7, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00001fb000-0x4)=0x0) r5 = syz_open_procfs(r4, &(0x7f0000b7c000)="6c6f67696e75696400") sendfile(r5, r5, &(0x7f00003c9000-0x8)=0x0, 0x400000ff) ioctl$DRM_IOCTL_GET_MAGIC(0xffffffffffffffff, 0x80046402, &(0x7f0000973000)=0x427) preadv(r3, &(0x7f0000009000)=[{&(0x7f0000002000)="00", 0x1}], 0x1, 0x404) r6 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$alg(0x26, 0x5, 0x0) bind$alg(r7, &(0x7f000013f000)={0x26, "6861736800000000000000000000", 0x0, 0x0, "736861312d7373736533000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) pipe(&(0x7f0000d9f000)={0x0, 0x0}) r10 = accept$alg(r7, 0x0, 0x0) vmsplice(r9, &(0x7f0000f14000)=[{&(0x7f0000d2e000)="2e", 0x1}, {&(0x7f0000278000-0x6c)="060000000000000001d7fc1bf8a07aaa336ab4fd38442a992569b816cfa74e99cd97608e83030008d7f1bf2229ac9d5abd8c907fecce591704abd7c664aab29f47d80da8fc2ab4cac8965aab61bf28a5128e176b60f6303facf3529e3a49db477dc903a807df4c4a0faf2cb5", 0x6c}], 0x2, 0x0) splice(r8, 0x0, r10, 0x0, 0x800000000000000, 0x0) utime(&(0x7f0000c97000-0x8)="2e2f66696c653000", &(0x7f0000a98000)={0xedf2, 0x0}) ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x1) 2017/11/28 09:41:36 executing program 0: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000064a000-0x9)="2f6465762f76637300", 0x20043, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000329000-0x54)=[@in6={0xa, 0x3, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, @in6={0xa, 0x3, 0x7f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, @in6={0xa, 0x2, 0x7, @loopback={0x0, 0x1}, 0xffffffffffffffff}], 0x54) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00001e3000-0x9)="2f6465762f72746300", 0x401, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000050000)="706b6373375f7465737400", &(0x7f0000199000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000086d000)="b08c3286080bf825d7ffd26cf52101abf3622cc57cbd07a3c70abca954ea", 0x1e, 0xfffffffffffffff8) keyctl$read(0xb, r2, &(0x7f0000f48000-0xfc)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfc) sysfs$2(0x2, 0x5, &(0x7f0000802000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000bab000-0x8)={0x0, 0x85b1}, &(0x7f00001cc000-0x4)=0x8) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f000028b000)={0x6, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r3 = userfaultfd(0x800) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f00006a9000/0x4000)=nil, 0x4000}, 0x1, 0x0}) r4 = creat(&(0x7f0000729000)="2e2f66696c653000", 0x0) write$sndseq(r4, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) unlink(&(0x7f0000f6a000-0xa)="2e2f66696c653000") r5 = getpid() sched_setaffinity(r5, 0x8, &(0x7f0000b83000)=0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f0000f3c000-0x8)="2e2f66696c653000", &(0x7f00006b4000-0x10)="2e2f636f6e74726f6c2f66696c653000") rmdir(&(0x7f00007b4000-0xa)="2e2f636f6e74726f6c00") pivot_root(&(0x7f0000dec000-0xa)="2e2f636f6e74726f6c00", &(0x7f0000bdd000-0xa)="2e2f636f6e74726f6c00") chroot(&(0x7f000078e000)="2e2f636f6e74726f6c2f66696c653100") ioctl$UFFDIO_ZEROPAGE(r3, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/11/28 09:41:36 executing program 7: socket$bt_l2cap(0x1f, 0x1, 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) r0 = open(&(0x7f0000001000)="2e2f66696c653000", 0x4000, 0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(r0, &(0x7f0000000000)="2e2f66696c653000", 0x400000, 0x90) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000002000)="2f6465762f6c6f6f702300", 0x9, 0x0) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000004000-0x8)="2e2f66696c65302f66696c653000", 0x80000, 0xb) ioctl$TIOCSCTTY(r0, 0x540e, 0x3) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000007000-0x9)="2f6465762f73672300", 0x0, 0x80) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGLCKTRMIOS(r2, 0x5456, &(0x7f0000008000-0x24)={0xfffffffffefffffd, 0x876b, 0x9, 0x1f, 0x0, 0x3, 0x0, 0x6, 0x7, 0x3f, 0x2, 0x1}) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x2000000, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000008000-0x11)="2f6465762f7667615f6172626974657200", 0x40003, 0x0) ioctl$void(r3, 0xc0045c7f) r5 = syz_open_dev$loop(&(0x7f0000006000)="2f6465762f6c6f6f702300", 0x8000, 0x7fe) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x4, 0x32, r2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x10003, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x1, 0x6, &(0x7f0000007000-0x30)=[@map={0x7, 0x5, 0x80, r3}, @generic={0x80, 0x81, 0x40, 0x80000001}, @map={0x3f, 0x9, 0x7, r3}, @generic={0x8001, 0x1, 0x1, 0x7}, @generic={0x20, 0x20000000, 0xffff, 0xff}, @generic={0x0, 0x6, 0x100000001, 0x3f}], &(0x7f0000006000)="7d70726f637070703100", 0xffffffff7fffffff, 0x5d, &(0x7f0000007000-0xe)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x70e7, 0x0}, 0x30) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000000, 0x8000000000134, r2, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000007000)="2e2f66696c653000", 0x3fd, 0x80) ioctl$TIOCLINUX2(r3, 0x541c, &(0x7f0000000000)={0x2, 0x2, 0xe7, 0x4e, 0x77, 0x5}) mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f000001d000-0x9)="2f6465762f6b766d00", 0x0, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000022000-0x20)={r4, &(0x7f0000018000-0xd6)="3e30e5f3ec092f05009ee6e211fd13274b4b86521020a84ca90bb9fb331668e8a0fb08f379e0aee1ef957d2d65ffe10e3a902dcf167e08c6f72a110e9fbca0c97d07df5094146ff390ddf33f2345b19c8b99eaabafc0e16b2edbb69552aa3e8db556b6f66ca41c06262aa2be4b2cf7746f54b951fd27c629012cf351498e50cbec611bd60db4474d986087ffda68315e127849cfd61a00a0290aa15309000000ba83ae9c1ea21a773318ffdcb4536e193237ac3b27d2655b72510f8aa6aa89c288a9060536e4b675cb0061b1f44ac3018bd66d4f791e", &(0x7f0000029000)="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", 0xfffffffffffffffd}, 0x20) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) r8 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) ioctl$KDSKBMETA(r2, 0x4b63, &(0x7f0000015000)=0xff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r7, r8, &(0x7f0000001000/0x18000)=nil, &(0x7f0000026000-0x18)=[@text64={0x40, &(0x7f0000000000)="48b800800000000000000f23d80f21f835400000000f23f80f074f0f0648b8a02e0000000000000f23c00f21f835000003000f23f83e0f01ca664f0f38816c2b8e3e0f005a82440f00dc3e263626674c0f01ca3e0f08", 0x56}], 0x1, 0x0, &(0x7f0000001000)=[], 0x0) ioctl$KVM_RUN(r8, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r7, 0x4020ae46, &(0x7f000001e000)={0x0, 0x1, 0x0, 0x1000, &(0x7f0000001000/0x1000)=nil}) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f0000014000-0xc)={0x7fffffff, 0x7f2e, 0x0}) ioctl$UFFDIO_UNREGISTER(r5, 0x8010aa01, &(0x7f0000014000-0x10)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2017/11/28 09:41:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x3f, 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, 0xffffffffffffffff, 0x0) iopl(0x20000000000a4) sched_setaffinity(0x0, 0x8, &(0x7f0000976000)=0x75) socketpair(0x0, 0xf, 0x0, &(0x7f0000670000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f00006d1000)={0x0, 0x78, 0xfffffffffffffff9, 0x3, 0x8000008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0xfffffffffffffffe, 0xfffffffffffffffc, 0x1, 0x0, 0x4, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x2, 0x40000000, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x43, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f00005b2000)="2f6465762f6c6f6f702300", 0x4000000000e42, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007e0000)={r0, &(0x7f00008bd000-0x1000)="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", &(0x7f0000e98000)="5ba111819e369f77be9fe69e28839aba8f03931018956291442ff814ad77526de68698175e6dab54743d259d3afba7b063926de0b49fb45ffcbabba60d07a4f75967778fca6400ee25d68736e5743d8c2798348145cb6e8720012b34993bfac11b46c094390c18765c12f7e49d2a09b4fdf20c3cad777a9975ce110d0e88c00b3faaef9187cbc1f341a3018097b01f924cc6f6073c70", 0x2}, 0x20) socket$bt_hidp(0x1f, 0x3, 0x6) clock_gettime(0x5, &(0x7f000017c000)={0x0, 0x0}) r1 = syz_open_dev$tun(&(0x7f0000548000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00005a6000)={@generic="305c017e00000000000000000805bd5c", @ifru_mtu=0xcf1a}) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000544000)={0x1, &(0x7f0000468000)=[{0x6, 0x0, 0x0, 0x0}]}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f000054a000)={@common="6970365f767469300000000000000000", @ifru_flags=0x400}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000543000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x265, 0x800, @cisco=&(0x7f0000542000)={0x0, 0xa}}}) 2017/11/28 09:41:37 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f72666b696c6c00", 0x2000, 0x0) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000000)={0x7, 0x7}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000001000)="2f6465762f6e65742f74756e00", 0x0, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000058e000)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f000076f000-0x4)=0x105) ioctl$TCSETSF(r1, 0x5404, &(0x7f00008b2000)={0x9, 0x6, 0x4, 0xffffffffffffff56, 0x5, 0x7, 0x9, 0x7ff, 0x4, 0x1fa, 0x0, 0x57b}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00006cb000-0x4)={0xffffffffffffffff}) getsockopt$inet6_dccp_int(r2, 0x21, 0x1, &(0x7f000037c000)=0x0, &(0x7f000076c000-0x4)=0x4) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000007000)={0xfff, 0xfffffffffffffffa, 0x5, 0x2, 0x3f, 0x10000000000, 0x5, 0x6, 0x1, 0xab, 0x30b9, 0x9}) connect$bt_rfcomm(r2, &(0x7f0000edc000-0x9)={0x1f, {0xfd3, 0x7, 0x7, 0x5, 0xffffffff, 0x54}, 0x1}, 0x9) ioctl$TCSETAW(r1, 0x5402, &(0x7f0000c37000-0x14)={0xfe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$sequencer(0xffffffffffffff9c, &(0x7f000054e000)="2f6465762f73657175656e63657200", 0x181801, 0x0) fadvise64(r1, 0x0, 0x0, 0x2) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) getpriority(0x0, r3) fstat(r0, &(0x7f00009ca000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f0000c01000)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) geteuid() pipe(&(0x7f0000aa5000-0x8)={0x0, 0x0}) getsockopt$inet6_mtu(r4, 0x29, 0x17, &(0x7f0000e42000-0x4)=0x0, &(0x7f000095b000)=0x4) r5 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x0) r6 = semget$private(0x0, 0x3, 0x5c2) semctl$SETALL(r6, 0x0, 0x11, &(0x7f00008d4000-0x2)=[]) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r5, 0x4010ae94, &(0x7f0000001000-0x10)={0x2, 0x3, 0x6}) r7 = syz_open_dev$evdev(&(0x7f0000000000)="2f6465762f696e7075742f6576656e742300", 0x2, 0x0) ioctl$EVIOCSKEYCODE_V2(r7, 0x40284504, &(0x7f0000233000)={0x0, 0x1, 0x10001, 0x2, "163bd1b5a11c2e01861d8da78fd1c230f344b939b176fed9a6b26dfe6c4658ea"}) 2017/11/28 09:41:37 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$nfc_llcp(r0, &(0x7f0000000000)={0x27, 0x0, 0xffffffffffff8001, 0x5, 0xe845, 0xffffffff00000000, "f359535400b6901f0f039d41a0fcf85cd62c347940b20bc502b7f6a2a843f1da6665d382ae4a9f389d3f95bc4f7356d6f8e87e134fab81f0a6aaf002cbea0f", 0x0}, 0x60) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r1, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f0000014000-0x1c)=[{0x1c, 0x20, 0x719, 0x0, 0x0, "020000000020000100000004"}], 0x1c}], 0x1, &(0x7f0000013000)=[], 0x0, 0x0}, 0x0) 2017/11/28 09:41:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x804, 0x7ffffffffff) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000285000-0x28)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000edd000-0x4)=0x28) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000c04000-0x8)={r1, 0x100000000}, &(0x7f0000c96000)=0x8) r2 = syz_open_dev$tun(&(0x7f0000c55000)="2f6465762f6e65742f74756e00", 0x0, 0x100000a) r3 = fcntl$dupfd(r2, 0x0, r0) ioctl$KDGKBDIACR(r3, 0x4b4a, &(0x7f000093b000-0x52)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r4 = socket(0x2000000011, 0x3, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f000097e000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x2, 0x0, @sync=&(0x7f00001a4000-0xc)={0x100000001, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = socket$packet(0x11, 0x3, 0x300) socket$nfc_llcp(0x27, 0x2, 0x1) bind$packet(r6, &(0x7f0000092000-0x14)={0x11, 0x1b, r5, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) bind$packet(r4, &(0x7f0000961000-0x14)={0x11, 0x2, r5, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) getsockopt$inet6_int(r2, 0x29, 0xdb, &(0x7f00008a1000)=0x0, &(0x7f0000278000-0x4)=0x4) ioctl$TIOCGPTPEER(r3, 0x5441, 0x2577) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f0000b93000-0x10)={0x9, &(0x7f0000b1c000)=[{0x20, 0x3, 0xfffffffffffffffa, 0xe5a6}, {0x4, 0x3f, 0xe2, 0xf2f}, {0x5235, 0x3, 0x6, 0x2}, {0x0, 0x4, 0x3, 0x7}, {0xe4e, 0xc67, 0x2bc, 0xffffffffffffff81}, {0x6, 0x3, 0x4, 0x100000001}, {0xfff, 0x0, 0x4, 0x4aeb}, {0x7, 0x6, 0x5, 0x5}, {0x3, 0x8, 0x7, 0x8001}]}) write$tun(r3, &(0x7f0000e20000-0x348)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "356d06", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "af295e", 0x0, "9b907f"}, ""}}}}, 0x42) ioctl$TUNSETVNETHDRSZ(r3, 0x400454d8, &(0x7f0000e7d000-0x4)=0x5) recvfrom$llc(r3, &(0x7f00006ac000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x60, 0x40000000, 0x0, 0x0) [ 515.531250] binder: 11878:11886 got transaction with invalid parent offset or type [ 515.539251] binder: 11878:11886 transaction failed 29201/-22, size 72-16 line 2993 [ 515.586890] binder_alloc: binder_alloc_mmap_handler: 11878 20000000-20002000 already mapped failed -16 [ 515.598106] binder: BINDER_SET_CONTEXT_MGR already set [ 515.603772] binder: 11878:11886 ioctl 40046207 0 returned -16 [ 515.603832] binder_alloc: 11878: binder_alloc_buf, no vma [ 515.603860] binder: 11878:11905 transaction failed 29189/-3, size 72-16 line 2870 2017/11/28 09:41:37 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000704000)="2f6465762f696e7075742f6d69636500", 0x0, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f0000a84000)=0x10000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f00004e9000)="2e2f66696c653000", 0x0}, 0xc) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f000000c000)={0x5, 0x5, 0xff, 0x80000000000003, 0x1, 0x0, 0x0}, 0x14) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000009000-0xc)={0x0, r1, 0xfffffffffffffffb, 0x1, 0x0}, 0x14) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6a6, 0x2, 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, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000219000-0xf)="000000000000000000000000000000", 0xf, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r3, &(0x7f0000006000)="a3", &(0x7f0000003000-0x1)="08", 0x0}, 0x20) accept4$inet(r2, &(0x7f000000d000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000000c000)=0x10, 0x80804) shmget(0x1, 0x1000, 0x54000280, &(0x7f0000913000/0x1000)=nil) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000dc000-0x20)={r3, &(0x7f0000af8000)="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", &(0x7f00007c4000)="63d9df0dcdf29699dbb8182455a9f952241b6f5a0007ceac47d356108b9b54650600000000000000f309f00d640200000000000000b7ec3f9af9efb7daad0700000000000000bcb14961994569b757f4d85531668bb79b4cea3f69c7f93916", 0x0}, 0x20) 2017/11/28 09:41:37 executing program 5: mmap(&(0x7f0000000000/0x917000)=nil, 0x917000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init() dup(r0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000050d000)="2f6465762f72666b696c6c00", 0x101000, 0x0) mmap(&(0x7f0000000000/0xe67000)=nil, 0xe67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f000068c000)="2f6465762f6c6f6f702300", 0x0, 0x4000) r3 = memfd_create(&(0x7f0000e5e000-0xd)="4900001e000000000000000003", 0x3) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r3, 0x10e, 0x4, &(0x7f0000e5f000-0x4)=0x13, 0x4) r4 = syz_open_dev$loop(&(0x7f0000e64000-0xb)="2f6465762f6c6f6f702300", 0x5, 0x3) dup2(r2, r3) ioctl$LOOP_SET_FD(r3, 0x4c00, r4) r5 = add_key(&(0x7f0000914000-0x5)="7573657200", &(0x7f0000913000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000913000)="a52bb7d89e8887b8eef8b5b282644a4a607add4d26c8ca63fbf23189f6cef876531907aa0e9dd08864777b55aa0cfd", 0x2f, 0xffffffffffffffff) add_key(&(0x7f000010d000-0x5)="6465616400", &(0x7f0000539000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000547000)="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", 0x1000, 0xfffffffffffffffd) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = memfd_create(&(0x7f0000009000)="707070316e6f64657600", 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x0, 0x10, r6, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = dup(0xffffffffffffffff) mmap(&(0x7f0000917000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS3F(r7, 0x401845ff, &(0x7f0000917000)={0x0, 0x200, 0x8, 0xfffffffffffffffe, 0x4, 0x9}) openat$rfkill(0xffffffffffffff9c, &(0x7f000050d000)="2f6465762f72666b696c6c00", 0x8003, 0x0) keyctl$setperm(0x5, r5, 0x20200000) keyctl$revoke(0x3, r5) mmap(&(0x7f0000e67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = add_key(&(0x7f0000e67000)="6269675f6b657900", &(0x7f0000913000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000293000)="a52bb7d89e8887b8eef8b5b282554a4a607add4d26c8ca63fbf23189f6cef876531907aa0e9dd08864777b64aa0cfd", 0x2f, r5) r9 = add_key(&(0x7f000010d000-0x5)="6465616400", &(0x7f0000539000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000547000)="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", 0x1000, 0xfffffffffffffffd) add_key(&(0x7f0000916000)="6b657972696e6700", &(0x7f00008ba000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) fsync(r1) keyctl$unlink(0x9, r8, r9) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/28 09:41:37 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f00008e7000)="6269675f6b657900", &(0x7f0000c84000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000000000)="08dbaff00ead32a5af83fa9a7a18bff13007d3fa7367851ccd8b6103783b801c19a40ee115a540605b68dbaac17527dd4c278da3603ff1d0225e1490a4679da5245645c8f6baecad7220bb096e997acfd4e7b92a10a938f87b0f1b4fcfc30a069071edf9af2f1f2948b5259e27f5cae9554cbf91359675", 0x77, 0xfffffffffffffff9) r1 = add_key$keyring(&(0x7f0000e6b000-0x8)="6b657972696e6700", &(0x7f0000e93000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000195000-0xe8)={{{@in=@broadcast=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008fe000-0x4)=0xe8) r3 = getgid() keyctl$chown(0x4, r1, r2, r3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000045000-0x10)={0x0, &(0x7f0000000000)=[]}) mmap(&(0x7f000033c000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x80000, 0x1000, &(0x7f0000cc5000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f000052a000)=[@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x1) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$binder(&(0x7f0000005000)="2f6465762f62696e6465722300", 0x0, 0x802) r6 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) r7 = socket(0x8, 0xa, 0xfffffffffffffc01) getsockopt$inet6_tcp_int(r7, 0x6, 0x12, &(0x7f00004bf000-0x4)=0x0, &(0x7f000062e000-0x4)=0x4) ioctl$BINDER_SET_MAX_THREADS(r6, 0x40046205, 0x400000) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r6, 0x0) keyctl$revoke(0x3, r1) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = epoll_create(0x10001) epoll_ctl$EPOLL_CTL_ADD(r8, 0x1, r6, &(0x7f0000337000-0xc)={0x2019, 0x0}) ioctl$BINDER_SET_CONTEXT_MGR(r6, 0x40046207, 0x0) ioctl$BINDER_THREAD_EXIT(r5, 0x40046208, 0x0) pipe2(&(0x7f0000c96000)={0x0, 0x0}, 0x800) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r7, 0x10e, 0x2, &(0x7f000066c000)=0x8, 0x4) ioctl$BINDER_WRITE_READ(r6, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f000000a000)=[@register_looper={0x630b}], 0x2, 0x0, &(0x7f000000b000-0x4)="d8c6"}) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) r9 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000ba000)="2f6465762f7667615f6172626974657200", 0x80, 0x0) add_key(&(0x7f0000634000-0xb)="6107000000657472696300", &(0x7f0000db3000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000fcc000)="a2ba11f8b3b116266c5b3af925350e2348649cc4d84765237f32c85ec6c4f8e2f1867b9ace67211bbda242a7975fc69a3d0524be1f385da865d1d87a0d8968cf611fee7f75cf97a80346d7e22c1f4e206eed862e68f1f694be86125564c7bb3c86a8a8e302968706506966a91d1ae3397cb8f05076ac8069faca12fa3a0e6f80c58cd07eb5b6c1fa892dda113f2a31191fdef56431dca57c4343d5927981b6558bd632069bf73efea708f67ba8d3623d90d9a5340856ea9f", 0xb8, r1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r9, 0xc04c5349, &(0x7f00000b7000)={0x80, 0x8, 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]}) 2017/11/28 09:41:37 executing program 3: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000005000-0xc)="2f6465762f72666b696c6c00", 0x28000, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000003000)=[@in6={0xa, 0x0, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x20, @loopback={0x0, 0x1}, 0x3}, @in={0x2, 0x2, @broadcast=0xffffffff, [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, 0x3, 0x200, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x7) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000007000-0x4)=0x8, 0x4) r1 = userfaultfd(0x2) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000006000)={0xaa, 0x0, 0x0}) ioctl$TIOCGETD(r0, 0x5424, &(0x7f000000c000-0x4)=0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000002000-0x4)=0x0, &(0x7f000000d000)=0x0, 0x9, &(0x7f0000009000/0x1000)=nil, 0x1) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000007000)={0x7fff, 0x0}) r2 = syz_open_dev$mice(&(0x7f000000d000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x10000) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000008000-0x20)={{&(0x7f0000002000/0x4000)=nil, 0x4000}, 0x2, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000007000-0x4)={{&(0x7f0000009000/0x4000)=nil, 0x4000}, 0x1, 0x0}) 2017/11/28 09:41:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x215, 0x84) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) r3 = accept(r0, &(0x7f000057d000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000df3000-0x4)=0x8) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000932000-0x5)="6800010001", 0x5) bind$inet6(r2, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) connect$inet6(r0, &(0x7f0000724000-0x1c)={0xa, 0x0, 0x67, @loopback={0x0, 0x1}, 0x2e}, 0x1c) r4 = socket$kcm(0x29, 0x2, 0x0) r5 = socket(0x13, 0x2, 0x2000000000004) ioctl$sock_bt_hidp_HIDPCONNDEL(r5, 0x400448c9, &(0x7f000083a000)={{0x3, 0xa1, 0x5, 0x2, 0x9, 0x6}, 0x80000000}) setsockopt$inet_tcp_int(r5, 0x6, 0x2, &(0x7f0000554000)=0x7, 0x4) getsockopt$inet6_buf(r2, 0x29, 0x3e, &(0x7f0000697000-0x33)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00007e5000)=0x33) getsockopt$llc_int(r3, 0x10c, 0x10000000800009, &(0x7f0000b3d000-0x2)=0x0, &(0x7f0000ff4000-0x4)=0x4) sendto$inet6(r2, &(0x7f0000019000-0x1)="57", 0x1, 0xfffffffffffffffb, &(0x7f00006e4000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x3}, 0x1c) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000048000)={0x0, 0x6, &(0x7f00007b2000-0x90)=[@in6={0xa, 0x1, 0x238, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, @in6={0xa, 0x1, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xe00000}, @in6={0xa, 0x1, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, @in={0x2, 0x2, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}]}, &(0x7f000064c000)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000ef5000)={r6, 0x4f, "78a10cb27c4fbe87375b282cca5a2b7c93b536eeda2ace4a51a923073fc248731def2868a359b5f0170c181ba2480ee8a30b91f962f6c74bf27ea1209dcadef688d470b5445bf82fe816472426839c"}, &(0x7f0000c5a000-0x4)=0x57) getsockopt$inet_sctp6_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f000090f000-0x8)={r7, 0xffff}, &(0x7f0000a52000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000e1f000-0xa0)={0x0, @in6={{0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffffff81}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x9, 0xfffffffffffffff8, 0x200000000d, 0x7fd}, &(0x7f00007d3000)=0xa0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000dff000)={r6, 0x9}, &(0x7f000077d000)=0x8) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000b8c000)={0x1, &(0x7f000008e000-0x8)=[{0x6, 0xffffffff7ffffffe, 0x1, 0x5}]}, 0x10) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000ca6000-0x4)=0x0, &(0x7f0000ecf000)=0x4) r9 = accept$inet6(r2, &(0x7f00006d6000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000fdd000-0x4)=0x1c) ioctl$sock_bt_hci(r5, 0x500448df, &(0x7f0000b39000)="2828c638b429a30f15f57ea3d92cdef4e72c008ea37285f1adf8c09c65197cd7a22e31cb3c7df2ad830643c331745f1b7ad92760ec990003de1a4ad017e2d6513bd3e4ae1298a7c8b726a4b9025556d7506d7f696c62f936a1a4f89461f11c81406324317e9a67c73fd27a9f927215b30657839e699f86804caa02da6965b28c2216cf9e8ef6e5c83f8d16096b1ee257d282d1fb36ca29508cc12f8448ba729afd87f7ce3bfdabab79aacb27a1d6913ccd0cd10f4905ad3deeb37b230f") getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r9, 0x84, 0x6c, &(0x7f0000976000-0x5f)={r8, 0x57, "39ca7dcc3853af47331cde9d8e864c892ab2a566ec6719145e5e584bed3fe9ca16b0266569f437123039f7bf009bbaf3eee022621ff319c0e303b8c9f145c390bfebf6b7aca44ef8b4df0d907d23f53c79dd0d6ebb8c53"}, &(0x7f00008b7000-0x4)=0x5f) setsockopt$sock_int(r4, 0x1, 0x3, &(0x7f0000725000-0x4)=0x5, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00002ae000-0x10)={0x1, 0x8000, 0x5, 0x1000008, 0x0}, &(0x7f00005fb000)=0x10) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f000040a000)={0xffffffff, {{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00006fa000-0xc)={0x0, 0x9, 0x0}, 0xc) shutdown(r2, 0x1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f000008f000)={r10, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0xffffffff, 0x698, 0x8000000009, 0x80000001}, &(0x7f0000653000)=0xa0) 2017/11/28 09:41:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) socketpair(0x2, 0xf, 0x8, &(0x7f0000a30000)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000bdb000)={0x0, 0x0}) setns(r0, 0x44000000) dup2(r0, r0) sendto$inet(r0, &(0x7f000052c000)="32f037e6ab339974af13fe6a4db80b430007e99012cd30d73816ec318686293f5eac612d1eb3068c81595b3bb424b64a491115454a6938622377ee561e7b0500721bcb895756bba54cb82889d804027a23453a45775a2f7f029cc198bc", 0x5d, 0x84, &(0x7f00006dd000)={0x2, 0x3, @rand_addr=0x34e000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair(0x19, 0x6, 0x7, &(0x7f0000b51000)={0x0, 0x0}) getsockname(r0, &(0x7f00001a6000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000fe7000)=0x6) 2017/11/28 09:41:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0xcd, &(0x7f000051b000)={0x0, 0x0}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000f43000-0xc)={0x2, r0, 0x0}) socket$inet_tcp(0x2, 0x1, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) setsockopt$sock_void(r1, 0x1, 0x8000000000000024, 0x0, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000085000-0x4)={0x0, 0x7, 0xfdd}, 0x4) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f000052e000)={0x1, 0x0, 0x0}, 0x4) r3 = socket$inet(0x2, 0x3, 0x8000000000049) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000424000)=[@in6={0xa, 0x0, 0x2000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x7, @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, 0x1, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [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, 0x3, 0xa2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20}], 0xc0) r4 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) ioctl$TUNSETVNETHDRSZ(r5, 0x400454d8, &(0x7f000027d000-0x4)=0xffffffffffff0003) syz_extract_tcp_res(&(0x7f0000161000)={0x0, 0x0}, 0x82, 0x40d) syz_extract_tcp_res$synack(&(0x7f0000503000)={0x0, 0x0}, 0x1, 0x0) r8 = shmget(0x3, 0x4000, 0x3b, &(0x7f0000aa5000/0x4000)=nil) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f000049c000-0x10)={0xee, &(0x7f0000ade000)="498f9db696e7c82adbac6ba005c7508d544ba2505d9699b423cd04a80290f6f84e43ada0953da2ff4589abf9b4f705aa5b163f35517fd3ac6960a07662761bc145ba59b6a3ce8175850dc81b9eb7b8f7f98b62a2aef505cc563076f7e0228aa979308652d17e638ec0e40c3ca0c820af95934eda6ea81b8236ec8991a541b7c5738e3ef419ef00cce1c4cb3ff5e27461ef90fa3bdf569c2efe825275531b37ad11206536c8c6372a023bcbb6371792530277d7c7b1d3a700bae21a82b3946b21332554b81a2a170fd251a1ec198d7a9a3f5ee2c274589a1da0f492baec0d08a59180eef1f62ee6820b8584d4a085"}) shmat(r8, &(0x7f0000b99000/0x2000)=nil, 0x1000) write$tun(r5, &(0x7f0000fa3000)=@hdr={0x6, 0x0, 0x7, 0x5f78caba, 0xfffffffffffffffe, 0x9f, @ipv6={0xfffffffffffffffb, 0x6, "680d41", 0x14d6, 0x2c, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[@hopopts={0x2b, 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xcb, 0x1000, "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"}]}, @routing={0xde, 0x6, 0x1, 0x7, 0x2, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}, @hopopts={0xbf, 0x77, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x49, "a1a1db1f9ba243c5b5315a30bfeac51a2563c661e5d3bc6a563951710b26b52a1260abfb78b77ce8b2b904dab4cc10b24611bf913812fdc866a614835d104d64b88d96e30fe7dc5013"}, {0x0, 0xfd, "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"}, {0xc2, 0xe7, "18dc5a9b8c1278d34961874df71a3b8e244077858cd37e1b3f4df10d122c32e82863c2a2f1ef16b14874792e06306ad52f72325abd726477f4df576b349e02db9e39ad4b5c0459a6fd46483543d0a4ff207242e3030a1b88ea2e8f73488c0d7747f79fb7efc58a53e123da5f85ac11f8d0a084c64db9c87b93f8d03c145f9f3def354fd02d0410959173c537c81da2ef2aa5c893e82b777355bb59083e83bfc41173872dec66cde12cc527c9362eff8d9ed0e336acd5017a4a752b4904fd351727970d9ae8055592335bf667a2b9a8865b93087aec2d00c1e5506e1d65e97cbd622f94a9fe929a"}, {0xff, 0x78, "d586783c4cfbb95fc7dc5df97ee2b9cc11789c4b41344cace513b02339bb92f9034988f4fcf63ecfd72e04a3924737bc3460f2eba25c58483ed45591bffc34c8564549d45f3a596dd7c96a4c4f2dfa17e3b1e6ee036a6dba3bca1d0862b57c8202bb68341cbd3239546deb9d9dcd332ef59fecf905616b19"}, {0xc9, 0xb, "69275d0807d849722c5785"}, {0xc9, 0xfd, "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"}]}, @fragment={0x0, 0x7, 0xa1b, 0x5, 0x0, 0x9, 0x1}], @tcp={{0x2, 0x0, r6, r7, 0x20, 0x0, 0x14, 0x4, 0x8001, 0x0, 0x3, {[@mss={0x2, 0x4, 0x9}, @generic={0x3, 0x10, "9dea20961d34abadd3f2e7319c6c"}, @generic={0x13, 0x12, "d882a98c9f09be5d4dc4cfbb680ff778"}, @md5sig={0x13, 0x12, "d4000000000000007fd71fb4101c4538"}, @window={0x3, 0x3, 0x7fffffff}]}}, {"e3b47d9e7b327dec233ed57c0a0b8cb3c25d8bb1932afedeb4690604184e533a949deafd7d323178882458a1068a3b2e0496c45838e9ea57623ba31cacb8824058057311b64081653a9ceb67f17d962cf851a0134e18c46b65517aba74ca760517bd9e6b94f43cdb5098a7b81e5f"}}}}}, 0x1508) syz_emit_ethernet(0x2d, &(0x7f0000fa7000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4ffffffd08d8", [{[], {0x8100, 0x3, 0x8001, 0x20}}], {{0x800, @x25={0x3, 0x2, 0x1d, "c47005cf7325252ea495e737749dc5b426550aedd84e6b01"}}}}, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r5, 0x10e, 0x8, &(0x7f0000fc8000-0x4)=0x7fffffff, 0x4) setsockopt$inet_dccp_int(0xffffffffffffffff, 0x21, 0x1, &(0x7f000010b000)=0x80000000, 0x4) dup2(r2, r3) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000f95000-0x10)={0x3, 0x8001, 0x4, 0x80, 0x0}, 0x10) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000bde000)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f00009fb000-0x20)={@common="67726530000000000000000000000000", @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCGIFDSTADDR(r9, 0x8917, &(0x7f0000b19000-0x20)={@common="62306efffffffffffffffe0000000000", @ifru_addrs={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$TUNDETACHFILTER(r5, 0x401054d6, 0x0) 2017/11/28 09:41:37 executing program 4: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000009000-0xd)="2f6465762f62696e6465722300", 0x0, 0x10000000800) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f000000b000-0x18)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000005000)={0x60, 0x0, &(0x7f000000c000)=[@exit_looper={0x630d}, @exit_looper={0x630d}, @reply={0x40406301, {0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x18, 0x18, &(0x7f000000c000-0x18)=[@flat={0x77622a85, 0x100, r1, 0x3}], &(0x7f0000009000)=[0x28, 0x30, 0x38]}}, @clear_death={0x400c630f, 0x3, 0x3}, @register_looper={0x630b}], 0x1, 0x0, &(0x7f0000008000)="b1"}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000006000-0x11)="2f6465762f7161745f6164665f63746c00", 0x10000, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000008000)={0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000000b000)=0x8c) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000003000)={0x0, 0x0, 0x1, 0xdb5c}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_UNBIND(r2, 0x40106437, &(0x7f000000e000-0x10)={r4, 0x4}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r2, 0x8916, &(0x7f000000c000)={"0feab5c9e98e2cdb90342188d64a7aa6", {0x4, 0x1000, 0x7, "681630cb6e99", 0xffff000000000000, 0x0}}) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000009000-0x10)={0x3, 0x800c, 0xec, 0x65, r3}, 0x10) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000006000-0x8)={r3, 0x400}, &(0x7f000000e000-0x4)=0x8) [ 515.646982] binder: undelivered TRANSACTION_ERROR: 29189 [ 515.653847] binder: undelivered TRANSACTION_ERROR: 29201 [ 515.679278] binder: 11940:11945 got reply transaction with no transaction stack 2017/11/28 09:41:37 executing program 3: mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000001000-0x4c)={0x6, 0x40, 0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x4, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2010, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f00006ed000)="2f6465762f6175746f667300", 0x10000, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000fe0000-0x9)="2f6465762f76637300", 0x100, 0x0) r2 = syz_open_dev$loop(&(0x7f0000902000)="2f6465762f6c6f6f702300", 0x54, 0x1) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000333000)={0x3, r1, 0x1}) get_mempolicy(&(0x7f000020a000)=0x0, &(0x7f0000d00000-0x8)=0x0, 0x8001, &(0x7f00005e0000/0x4000)=nil, 0x6) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000d00000-0x14)={0x1, 0x8, 0x9, 0x3, 0x9}) writev(r2, &(0x7f0000008000-0x50)=[{&(0x7f0000be6000-0xb8)="bcaf841f86bcd077", 0x8}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x10, 0x2, 0x10) write(r4, &(0x7f00005ad000)="240000001d0005000d00fa080000fb0405000804fbff00000a00003f0000ffffff7f10e4cfd800", 0x27) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000737000-0x4)=0x0) get_robust_list(r5, &(0x7f0000877000)=&(0x7f0000a42000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000d4b000)=0x18) getpid() getpgid(r5) r6 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r7 = syz_open_dev$vcsn(&(0x7f0000acd000)="2f6465762f7663732300", 0x6, 0x2000) ioctl$KDSKBLED(r3, 0x4b65, 0x1) ioctl$PIO_SCRNMAP(r7, 0x4b41, &(0x7f0000540000-0x8d)="d2d35424246a187b36aa9fb80f518eb802b86c5c69bd80420cbb8852f76126f36f18391000b2c98481aa2f2fa3b1142ed9840999095d6998b35a23faa6a845acefcad75bbd27d8b54a44876407de63cbc0cc3687211052617c9a8dbefe2f07cc047f89edb4c699bb3d652ed06b91a5fb9156cc3c8666f62f2ffafc13e9292b165bd57b04a6f681e01082c265c6") lseek(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r8 = syz_open_dev$loop(&(0x7f000091e000-0xb)="2f6465762f6c6f6f702300", 0x40, 0x80080002) socket$unix(0x1, 0x8, 0x0) sendfile(r8, r8, &(0x7f0000d75000-0x8)=0x10, 0x100000002) ioctl$PIO_FONT(r3, 0x4b61, &(0x7f0000cd4000-0xff)="15b4bef712d284f536ccb5d63da26169cc439dc1ac08a90e26a729339021fae7c94aca908c4d684122e04b7aaba710a2f25a9f10738527313c476d69f6632a7ac7a9cd6cff91ff3a86111bfc40d18864626698ed55942c2fd5d5bf0642533050a7e319f082b0781b8326b4f36a10b985085d0749600179ba9e709cbd563736d12c1db2a639a50637f3a5ec4def852153721bdcb8cf2ddae34af7e2043b45d7b43173bf4ad804c2880137b0c27d41d604dcb2fb2b1f9128e7d977205979295e1d5264accde72c891a36a851327db209062453b5dcfb7a035722d477653a48b7b1be2055cb3400d038cb089ad5db73c54749d80c3d0aa77c3bb82cf06483711e") [ 515.683728] binder: 11939:11942 ERROR: BC_REGISTER_LOOPER called without request [ 515.683737] binder: 11942 RLIMIT_NICE not set 2017/11/28 09:41:37 executing program 0: r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) r1 = accept4(r0, 0x0, &(0x7f0000487000)=0x0, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000001000-0x14)={0x0, 0xffff, 0xfffffffffffffffb, 0x6, 0x1, 0x4}, &(0x7f0000000000)=0x14) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000091a000-0x8)={r2, 0x7fff}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000001000)=0x0) times(&(0x7f0000001000-0x20)={0x0, 0x0, 0x0, 0x0}) r3 = gettid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$peek(0x1, r3, &(0x7f0000003000-0x8)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000003000)=r2, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000004000)="2f6465762f6375736500", 0x6000, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r4, 0x4040ae72, &(0x7f0000000000)={0x1, 0x18000000000, 0x3, 0x5, 0x2}) sysinfo(&(0x7f0000002000-0x1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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write$evdev(r4, &(0x7f0000001000)=[{{0x0, 0x0}, 0x7, 0x60f9, 0x2}, {{0x77359400, 0x0}, 0x3, 0xfff, 0x5}, {{0x0, 0x0}, 0x20, 0xfffffffffffffff7, 0x26349c47}], 0x48) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000002000)={r2, 0x30}, &(0x7f0000005000)=0x8) shutdown(r1, 0x1) mq_timedsend(r4, &(0x7f0000004000-0x4c)="9f190bb7fe2efc16a66f5988392d9d667ccf86521a0cf4e9b830d6e2a48b619a54ff241f4c3362bac567bee19ea9f4cc14dc49a6a45aab3c19b087b51d17daac6eeb513921148b072004fb45", 0x4c, 0x10000, &(0x7f0000004000-0x10)={0x0, 0x989680}) rt_sigsuspend(&(0x7f0000001000-0x8)={0x9}, 0x8) socket$unix(0x1, 0x2, 0x0) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000004000)=0x0) ioctl$KDMKTONE(r4, 0x4b3b, 0x2) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$llc(r1, &(0x7f0000006000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) ioctl$VT_WAITACTIVE(r4, 0x5607) 2017/11/28 09:41:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) msgget$private(0x0, 0x7) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000b67000)={0x4, 0x80000000, 0x2, 0x1, 0x100}) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16, 0x0, 0x0, 0x0}]}) shmctl$SHM_LOCK(0x0, 0xb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10010, 0xffffffffffffffff, 0x4) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000623000)="2f6465762f72666b696c6c00", 0x400000000000000, 0x0) unshare(0x400) bpf$MAP_CREATE(0x0, &(0x7f0000017000)={0x6, 0x4, 0x4, 0x40, 0x0, 0x0, 0x0}, 0x14) accept$ax25(r1, &(0x7f000032e000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000632000-0x4)=0x10) dup(r0) fcntl$getown(r1, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xde3000)=nil, 0xde3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1000000000003, 0x2) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/28 09:41:37 executing program 7: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f00006b2000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f00002f8000-0x4)=0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000d81000-0x8)={0x0, 0x8}, &(0x7f0000fb9000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000494000)=@assoc_value={r1, 0xd66}, &(0x7f00005f4000)=0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f00006fe000-0x190)={0x1f, {{0xa, 0x2, 0x3777, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x2, [{{0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x1f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) mknod(&(0x7f00002e4000-0x8)="2e2f66696c653000", 0x100, 0x6) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000070d000-0x11)="2f6465762f7161745f6164665f63746c00", 0x0, 0x0) r4 = socket(0x1e, 0x2, 0x0) bind(r4, &(0x7f0000236000)=@generic={0x1e, "01030000000000000000000001001a0009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb008401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f08f0158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r5 = socket(0x800000000000001e, 0x5, 0x0) ioctl$GIO_UNIMAP(r3, 0x4b66, &(0x7f0000b17000)={0x5, &(0x7f000056f000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$RNDADDTOENTCNT(r3, 0x40045201, &(0x7f00001a7000-0x4)=0x7b8) sendmsg(r5, &(0x7f0000af1000-0x38)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000008000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d89f000000005d6f00076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000b90000-0x60)=[], 0x0, &(0x7f0000edb000-0x240)=[], 0x0, 0x0}, 0x0) dup3(r5, r4, 0x80000) [ 515.714260] print_req_error: 121 callbacks suppressed [ 515.714266] print_req_error: I/O error, dev loop0, sector 0 [ 515.715138] print_req_error: I/O error, dev loop0, sector 0 [ 515.715148] buffer_io_error: 121 callbacks suppressed [ 515.715153] Buffer I/O error on dev loop0, logical block 0, async page read [ 515.715258] print_req_error: I/O error, dev loop0, sector 0 2017/11/28 09:41:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x497c, 0x4, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x6, 0xfffffffffffffffb, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e23000)="2e2f66696c653000", 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f00002d3000-0xa)="2f6465762f7663732300", 0x0, 0x101500) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00008a9000)={[{0x5, 0x0, 0x81, 0x4, 0x1, 0x100, 0xfff, 0x8000, 0x5f9, 0x240b, 0x0, 0x9, 0x4}, {0x2, 0xffffffffffffffff, 0xfff, 0x2, 0x9, 0x1, 0x8, 0x6, 0xfffffffffffffffb, 0x9, 0x4, 0x5b11, 0x3f}, {0x2, 0x2, 0x924f, 0x8e, 0x40, 0x9, 0x3, 0x4, 0x6a, 0xa085, 0x9, 0x0, 0xfffffffffffffffd}], 0x15ba, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000a23000-0x4)=0x0) r2 = syz_open_procfs(r1, &(0x7f00001d6000)="6e65742f626e657000") preadv(r2, &(0x7f0000b39000)=[{&(0x7f00003fc000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xee}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00003d5000)=@assoc_id=0x0, &(0x7f00008cf000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000476000-0x8c)={r3, @in={{0x2, 0x3, @rand_addr=0xec, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f00007c9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00001f2000-0x4)=0xb) fdatasync(r2) add_key(&(0x7f00003db000)="6269675f6b657900", &(0x7f0000b43000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000ab3000)="", 0x0, 0x0) request_key(&(0x7f0000b7f000)="6c6f676f6e00", &(0x7f00002ec000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000085c000)="402729657468302c6e6f64657600", 0x0) r4 = syz_open_dev$loop(&(0x7f0000c6d000-0xb)="2f6465762f6c6f6f702300", 0xffffffffffffff81, 0x401) fcntl$addseals(r4, 0x409, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() r5 = syz_open_dev$sndseq(&(0x7f0000b98000-0xd)="2f6465762f736e642f73657100", 0x0, 0x1) r6 = dup2(r5, r5) readv(r6, &(0x7f0000353000)=[{&(0x7f0000744000)="00000000000000000000000000000000000000000000000000000000", 0x1c}, {&(0x7f00002ab000-0x35)="", 0x0}], 0x2) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c67000)={0xffffffffffffffff, 0xffffffffffffffff}) mknod(&(0x7f0000df3000)="2e2f62757300", 0x1000, 0x0) open(&(0x7f0000b3b000)="2e2f62757300", 0x0, 0x0) read(r7, &(0x7f000004c000-0x5e)="00", 0x1) 2017/11/28 09:41:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) fcntl$setsig(0xffffffffffffffff, 0xa, 0x24) write(r0, &(0x7f0000744000)="1f00000032001ff2000095ff1880007700000041090002000000eaff850000c4", 0x20) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000102000-0x10)={0x0, 0x3ff, 0x0, 0x101}, &(0x7f0000dd9000)=0x10) ioperm(0xfffe, 0x1, 0x4000000000000) clone(0x0, &(0x7f00009f4000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000544000-0x1c)="") rt_sigprocmask(0x4, &(0x7f000052d000+0xcb6)={0x40000007fff}, 0x0, 0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000d3000)={r1, 0x80000001, 0x7ff, 0x6, 0x5, 0xfffffffffffffffc}, &(0x7f0000ddc000-0x4)=0x14) symlink(&(0x7f0000d36000)="2e2f66696c653000", &(0x7f0000001000-0x8)="2e2f66696c653000") perf_event_open(&(0x7f00003fb000)={0x6, 0x78, 0x200, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000231000)={0x26, "736b636970686572000000000000", 0x1fffffd, 0x100f, "7874732873657270656e742900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) openat$sequencer(0xffffffffffffff9c, &(0x7f00006aa000-0xf)="2f6465762f73657175656e63657200", 0x20000, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00009dc000-0x5)="0700c84ab3", 0x5) r3 = accept4(r2, &(0x7f000076d000-0x58)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f000069d000)=0x58, 0x80000) setsockopt$bt_BT_CHANNEL_POLICY(r3, 0x112, 0xa, &(0x7f000032f000)=0x4000003ff, 0x4) [ 515.715264] Buffer I/O error on dev loop0, logical block 0, async page read [ 515.715353] print_req_error: I/O error, dev loop0, sector 0 2017/11/28 09:41:37 executing program 7: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000ce9000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000e58000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000001000-0xc8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8}, {&(0x7f00002a7000-0x9c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9c}], 0x2, &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x9}, 0x40000160) keyctl$set_reqkey_keyring(0xe, 0x0) r1 = accept$netrom(0xffffffffffffffff, &(0x7f0000000000)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000000000)=0x48) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000000)=0xf3, &(0x7f0000000000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x80800, 0x710f, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap$binder(&(0x7f000066c000/0x4000)=nil, 0x4000, 0x3000000, 0x10010, r2, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001000)=0x0) r5 = geteuid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0286405, &(0x7f0000002000)={0x3, 0x80, r4, 0xac1, r5, 0x2, 0xaa, 0x5}) fcntl$setown(r2, 0x8, r4) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000003000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000002000)={0x0, 0x0, 0x3f}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000004000-0x8)={r6, r7}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r1, &(0x7f0000004000+0x2d7)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x36) getsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000004000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x8) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r3, 0x800448d2, &(0x7f0000003000-0x10)={0x6, &(0x7f0000002000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}]}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000-0x6)="2e2f66696c653000", &(0x7f0000006000-0x44)={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) lstat(&(0x7f0000005000)="2e2f66696c653000", &(0x7f0000003000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getgid() mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x2, &(0x7f0000006000-0x8)=[0x0, 0x0]) r12 = getgid() sendmsg$netlink(r2, &(0x7f0000001000)={&(0x7f0000002000)={0x10, 0x0, 0x81, 0x7}, 0xc, &(0x7f0000005000)=[{&(0x7f0000003000)=[{0xd1, 0x4, 0x301, 0x2, 0x3, "7a3bba37d53bfd925c8541756f92e40fa67427a59493a870ef4507d2444f9841a6b0fd7e6c1c6606b253f057948d3b32dc769cb650421dd7b673401abc82562eec49c520a2d0bbe3e83645f4b5285d12c8f7a7cf9aa1c3b6471d660c9eed44001bf424020a0cea42790dfa909bd341a2f6d9eaa8b81a5edd9d74a2802a71ce79c3964bb9d40f046cbd0d58c52bbab76441ee91379fa10a25dd333cae29fd4a42b6ff4a874af84c03cca15dbf334bb4d48dd49216572691029cb44b2a42a09e75c8"}, {0x36, 0xfffffffffffffffe, 0xb0c, 0x7, 0x368000000000, "920354c58cc19835e60e710b7c10e570ad730f97078159256a12b5c8c33b940dd1c6289e4786"}, {0x1010, 0xfff, 0x22, 0x5, 0x80000000, "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"}, {0x36, 0x775, 0x108, 0x7, 0xacb, "cc520858c709539f32c6b4a1d65f567728510a83020d206da0a1699f2b275fd4b1df91cf9d27"}, {0x89, 0x7, 0x400, 0x0, 0x4, "1901c2bdd06b00e4b1cd7ccf7a9e0e6fdeff97869198883658d0821fe925c6f2f613d8b41f24f71234bb9c7bfd155c298dd77e2d99a03c87c38cad680c6571e34a0fca484cdd6d4365dace4efa269ee1849687d7494ff7e48a6f1367bb8e24769714ddec9c069c69ac993db06b9a3e9876641a4785a4b61636"}, {0x86, 0x81, 0x909, 0x7f, 0x3f, "37de54f2b763e50bd38d0beb59e535ab75fb9bd143cfdbee051caa4e868c83d3aaf998d20b9f2dd0c69e20744ac7124d4cdd335cc70a965fcfb95f3007a711d2bdb7f86625c6333fd6635baba97869cf4ea784a80d85d4a8468b8738a396c2ccdaa85c024da7a04d57c04fb8abc43c89896e06d89b2c"}, {0x41, 0x80000000, 0x810, 0x10000, 0x81, "73ba5b33771030445dd7c0b2b723bccff6dcc30f43bf5d018a815fad3ab03c825769d0b790907ba9cbc4d4ed9f3a8aae53"}, {0x77, 0x6, 0x300, 0x5, 0x5, "32f9492bbf09b0fbe773b022365111591ea91767de8cb0edbfa6276323f89a704dc2121e53fabbcf1462b3450a005adb7eaea76edefad01811a7d10f6cdf456994fe9d45b820b5e64198205defbf87f4730228fa2f1f17a4f51e66c8d6b839270a93debe9cee59"}], 0x1314}], 0x1, &(0x7f0000003000)=[@rights={0x10, 0x1, 0x1, []}, @rights={0x28, 0x1, 0x1, [r0, r3, r0, r3, r3, r1]}, @cred={0x20, 0x1, 0x2, r4, r5, r8}, @cred={0x20, 0x1, 0x2, r4, r5, r9}, @cred={0x20, 0x1, 0x2, r4, r5, r10}, @cred={0x20, 0x1, 0x2, r4, r5, r11}, @cred={0x20, 0x1, 0x2, r4, r5, r12}], 0xd8, 0x10}, 0x40) [ 515.715359] Buffer I/O error on dev loop0, logical block 0, async page read [ 515.715441] print_req_error: I/O error, dev loop0, sector 0 [ 515.715446] Buffer I/O error on dev loop0, logical block 0, async page read [ 515.715527] print_req_error: I/O error, dev loop0, sector 0 [ 515.715533] Buffer I/O error on dev loop0, logical block 0, async page read 2017/11/28 09:41:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d11000)=0x3, 0x4) bind$inet6(r0, &(0x7f0000b51000+0x24)={0xa, 0x2, 0x100000000000000, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000faf000)="", 0x0, 0x20000810, &(0x7f0000897000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f00002d4000)=0x0, &(0x7f0000650000-0x4)=0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000988000-0x10)=@common="73697430000000000000000000000000", 0x10) sendto$inet6(r0, &(0x7f0000fea000-0x62)="b6", 0x1, 0x0, &(0x7f0000609000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) openat$hwrng(0xffffffffffffff9c, &(0x7f000045d000)="2f6465762f6877726e6700", 0x40000, 0x0) 2017/11/28 09:41:37 executing program 0: mmap(&(0x7f0000000000/0x752000)=nil, 0x752000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000074f000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000052000-0xc)="2f6465762f72666b696c6c00", 0x4200, 0x0) mmap(&(0x7f0000752000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000752000)={0x0, 0x0, 0x0}, &(0x7f00000c8000)=0xc) mmap(&(0x7f0000752000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSPGRP(r2, 0x540f, &(0x7f0000752000)=r3) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000752000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept$packet(0xffffffffffffff9c, 0x0, &(0x7f0000753000-0x4)=0x0) mmap(&(0x7f0000753000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000753000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r5, &(0x7f0000753000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000754000-0x4)=0x14) socket$inet(0x2, 0x806, 0xfffffffffffffc00) mmap(&(0x7f0000752000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000752000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000753000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000050d000)=0xe8) flock(r5, 0xf) mmap(&(0x7f0000752000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$packet(r5, &(0x7f0000753000-0x7f)="9262202571116078dcd34b5e8d795f07b973ad67c081c02bb1d2bad29f9e036850c22259856e2fcc3af5d91bf8fe12e48b9ca181bc3fa3984a3eab4630027f57cfa0da3993601fffbde9c448b81950a16d4c43a59c3c38bb0b4bc7a9b17e124c276373c9ebdbf14e4a82e0602826c203a3b7dd122f08e2eef1bec55de64912", 0x7f, 0x20040005, &(0x7f0000753000-0x14)={0x11, 0x0, r6, 0x1, 0x2, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) r7 = openat$sequencer(0xffffffffffffff9c, &(0x7f000024a000-0xf)="2f6465762f73657175656e63657200", 0x1, 0x0) connect$netrom(r7, &(0x7f0000649000)=@full={{0x3, {"65e6de5a329616"}, 0x0}, [{"2c3bc8a93e13a4"}, {"994c7a7b41971b"}, {"b0aeceab909249"}, {"21762e46ca38f1"}, {"b670bb33bea056"}, {"007205e739f9e5"}, {"c4d974d191f4e8"}, {"da13dcc0612c3a"}]}, 0x48) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f000074e000)={0x3, 0x0, [{0x40000000, 0x0, 0x8}, {0x40000001, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) [ 515.715637] print_req_error: I/O error, dev loop0, sector 0 [ 515.715643] Buffer I/O error on dev loop0, logical block 0, async page read [ 515.717285] print_req_error: I/O error, dev loop0, sector 0 [ 515.717294] Buffer I/O error on dev loop0, logical block 0, async page read 2017/11/28 09:41:37 executing program 7: r0 = socket$inet6(0xa, 0x80005, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000446000-0x4)={r0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000000)={{0x2, 0x3, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="69666230000000000000000000000000"}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000001000-0x20)={@generic="6efbd6aa17a95fc3db65a0cda741287e", @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sendmsg$netlink(r1, &(0x7f000071a000-0x1e)={&(0x7f0000000000)={0x10, 0x0, 0x66, 0x20}, 0xc, &(0x7f0000475000)=[{&(0x7f0000000000)=[{0xde, 0x3, 0x0, 0x2, 0x9, "1a34020b13e412d0f28aa75c2a749c7ce47897330a78b5a9518261b6704507c4e4bccdf34b4c22ba754e36e0aa994a68d1384e13ae818182b3f7e923238d0dd70ff0fc52efb415a652fbad64205a84b733736909af34cfba65232c6926505f0e3292ff32c329c2e4655e73f62c6d39cd48fea7cc629d65d659f1ae40f208acc6edefb5d5724bb5394415eb7e8a4be7e18e9e5d222b05127ab0fe7a8f143dde4369bd9f8c2b9d7cdf7d5f39ab2a44733848068d4859c2f328791285b0a16e576a82c6d886427bab86bc46a067ea72"}, {0xa0, 0x0, 0x102, 0x1, 0x0, "ba8e67dc8ad1569103a815643afb06e399947c7c373fb7a0e85de60ed42fbe754c203abcf4b133e888fb87021f4ade806302e39fccf8751049ceb57de57adf35c92bdcc5051f80461dfca6035e8d234601c69d83a901fb9532ce8227c9bf23f03c273cb14a3e3d34a0480cafff24aff39981db9b5a4ba782b7f7485fa348b3a100c1d3b831322517a6f7a1bab4999f69"}, {0x96, 0x1, 0x0, 0x0, 0x8, "ce70b72f6c98799247a9b69e6062a3c7c665b7aed0f3bc7ba9b2a68fc71f12b02f4037f0c5ccede03e4bc0f70e4478aa0c8f75554b59c45c784c9590b613e0f6697abb1a6b15c86e1845d70e8b78d99857ebbbf5c69769871d36160adaa7d9ba4d06093ac1f8347bd4d7758754b1befe0792538e6f879d899abf2b497f7e4c1da56e36cc43a9"}, {0x5d, 0x3a02, 0x20, 0x400, 0x6, "58d4c4bbc2e6b46f331183d7ea9c7808b86da5d5ef5aba5bf3aebed8e2729155596c8618323de9075ae15d8f2ba55e39ca23f073af010e0ea5415196dbc93327ba077e94ac8de5f303ad2c94c4"}, {0xc5, 0x7fffffff, 0x100, 0x4, 0x7f, "c9d522a7e831d37310b2e0fc12a609332e075123ae1990bc069f1fb9a69bb25258dd6db8b35c3513170060e619f8d0cf477feaa65b1c2ef23d3f4c7e53f74108a16df1f4d4c9428531954695943883767e5c40d3adc8ab07d11adf32c7c360ea254e9130d0e14522b56fffc4b467fcd3decdc7b607b5510d725918413227e0dd5b7ae710b3c71ab2e2fcd30731d7c7d70f10cde74852f44bc5b506bdbc0409a1e56909e0f0b6446617b22f8135f2d0a7886649ffe4"}], 0x336}], 0x1, &(0x7f0000001000-0x18)=[@rights={0x18, 0x1, 0x1, [r0, r0]}], 0x1, 0x4}, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000001000-0x99)="7355760d27e7f86a81d72b462c244f076031daefc8a0cb41c1629d7eb3315ffad0bd800b4503823cbafb40f6b0b207c005539b08332e2503fbbffcbb2b9b29306b54290ee1aa6b6f1f0edb9a7fac36cc76317aed17de48599feb09150cd93bcbe86e528a017486a33c0e90aed6c764ba98ec7ffac1445f31f031ea6dfeb1dab0a6ddafb6a6cb9bf08620969a9fa7bae74d72a7233feb342241", 0x99, 0x0, &(0x7f0000000000)={0xa, 0x3, 0xff, @loopback={0x0, 0x1}, 0x3}, 0x1c) r2 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x8, 0xc2) r3 = accept4$unix(r2, &(0x7f0000001000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000001000-0x3)=0x6e, 0x80800) getpeername$ax25(r2, &(0x7f0000000000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000000000)=0x10) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000001000)={0x0, 0x80000, r2}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000003000-0x8)={0x0, 0x0}, 0x1, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r3, 0x891b, &(0x7f0000003000-0x20)={@generic="78869c770210c49312ec5d8fdd66558d", @ifru_flags=0x1000}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$unix(r3, &(0x7f0000004000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000004000-0x4)=0x8) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r2) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000000)={r4, 0x80000, r2}) setsockopt(r0, 0x84, 0x2, &(0x7f0000000000)="4b", 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000001000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7, 0x1, 0x3, 0x5, 0x3f, 0x7, 0x9}, 0x20) 2017/11/28 09:41:37 executing program 5: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f000000c000)="2f6465762f696e7075742f6d6f7573652300", 0x100000001, 0x0) ioctl$KVM_NMI(r0, 0xae9a) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000000d000-0x9)="2f6465762f6b766d00", 0x1, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x6, 0x32, r1, 0x10000) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000026000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sg(&(0x7f0000023000)="2f6465762f73672300", 0x5, 0x80240) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r5, 0x400443c8, &(0x7f0000020000-0x8)={r3, 0xfffffffffffffffd}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x35, r3, 0x20000000000000) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f0000026000-0x30)={0x1, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) r6 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0xa010, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEBUGREGS(r6, 0x4080aea2, &(0x7f0000023000)={[0x7003, 0x115001, 0x200000106000, 0x10000], 0x80000000, 0x0, 0x80000000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000000b000/0x3000)=nil, 0x3000, 0x2000000, 0x810, r3, 0x0) ioctl$KVM_SET_SREGS(r6, 0x4138ae84, &(0x7f0000011000)={{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, 0x76, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34b582ec71cdec61, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MSRS(r6, 0x4008ae89, &(0x7f0000018000-0x18)={0x1, 0x0, [{0x4b564d03, 0x0, 0x8}]}) syz_kvm_setup_cpu$x86(r2, r6, &(0x7f0000008000/0x18000)=nil, &(0x7f0000020000-0x18)=[@text16={0x10, &(0x7f0000013000-0x57)="640f08ba6100b09dee0f21670f013966b9800000c00f326635001000000f306766c74424008e0000006766c7442402570000006766c744240600000000670f011424b8d0008ee8a3ce7eb8cf008ed066b9480900000f32", 0x57}], 0x1, 0x800000000000020, &(0x7f000000d000-0x20)=[@cstype0={0x4, 0xe}, @vmwrite={0x8, 0x0, 0xc76d, 0x0, 0x766, 0x0, 0x1, 0x0, 0x4}], 0x2) mmap(&(0x7f000021e000/0x400000)=nil, 0x400000, 0x3, 0x20010, 0xffffffffffffffff, 0x2) mmap(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x3, 0x30, 0xffffffffffffffff, 0x2) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x4001, 0x1f, r1, 0x2) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3000001, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x1000000, 0x10, r3, 0xfffffe) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r4, &(0x7f0000008000-0xc0)=[{{&(0x7f0000024000-0x8)=@sco={0x1f, {0x8, 0x7, 0x5b0, 0x1, 0x990, 0x8}}, 0x8, &(0x7f0000019000)=[{&(0x7f0000023000-0x1)="a8", 0x1}, {&(0x7f0000024000)="b340688116ed3eeb335f780484457896cb845406057f1c2830cdcb76200b3a49f1c61bc44c93d5b56d4e204db792c31d73a615348a615cc7ea90d4e808accd78145dc6c92d26adfc33fdffbb8e24c148e19750b685be3bdbdb82ab76f62cdeddfad87739c083321b7007171374ab76521c312642434b229aaf9ceba8", 0x7c}, {&(0x7f000001a000-0x1000)="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", 0x1000}], 0x3, &(0x7f0000017000)=[], 0x0, 0x4}, 0x9}, {{0x0, 0x0, &(0x7f000001a000+0x462)=[{&(0x7f000001b000)="4d42307701ee4a884ec9f870b4051f59bedf4a1cf28e90ccff32847b793e58957aedaced6c21c500b0f035c9cc31f0e7495aa8e655afcb3b3df6603bd7934ba8aa9f480ca9fe9a1bbb3ff6a70331d67b645aad2ce99e62a95bf45d39fc4fb0890a534d7b755f2553f1f87ace420ced3e155aeb4df7712a5c48aa2b2ad74b69f4db038616a4caa88517af1474784dc32dd070cc558298cd0252c0638916aa6fb5f4a5cf66a2b9a4fc580ce11aad5e1e098ec4e15dae3c69a59c7b54ce4ce6814ac3fa3ba16a0a6132813a2a128937398f1712284bf42b3daad9b8a45d62e5beda4ace8ed86d3adb1c", 0xe8}, {&(0x7f0000008000)="f265441a1d877928d92748e98bfd76402f5d83b16442252f11bda3b2bb8eb2ce89fa04e6fa154d1e8f1b2836611632b277cd085902e4a0ebd8d7e7d37a09b5b94aa3416ce8a66702e9", 0x49}, {&(0x7f0000023000-0x2e)="4004f737d18deebac8fbd5d510fe89407392cc7e338132419c73a99fa68eefadca40261cda877d951e18442911f6", 0x2e}, {&(0x7f0000023000)="9e29c02a56da0f", 0x7}, {&(0x7f0000024000-0xe9)="88761b893f482f06f8dd7e4a9b94441d44f3637b5f7d72845407f9d45ec49f6ee27932dc16c140f6c2b27ea997aa8e74766ba706a3813c9a272fd7fba48c4cae472df9f9c11cf972044b7d6b096bf672ec41cdd5549671df83f9f22ee60a77f92051099e4485a9e2dfb5e2e08527d7ee50d42245cbbd1e53df5405dc0c34b521b8a5246b59b856ecb4945cd1400dd9ee9cea9a262faee09124efce6390478600600b537215d1911ba93758fd17c59d655a71df0f202e8279dfbdb25dc9ed15ec022d97aad75c38dddc56d4b6855d7bfe713e701e44b0202120a128a74723fa3a7f32a9cbb4cb76b1aa", 0xe9}], 0x5, &(0x7f0000023000)=[{0x20, 0x1, 0x3ff, "28437a29a945e0d6828bd5ad9678a00f"}, {0xe8, 0x88, 0x1, "ed4e8c4986d98aa4591c87ae230a1cba90fd0694f01a039616e6ab08587a1bee22ab50e052f39eebad72ba588faed589169c8ffd4e9685c77d8a3ae637d676e4c0fcbca7c75115229dc48d36ca2f99f7f527c39ab3fdb98b6d999ecccb14f67537614db0e2d8e73b78667f92fbbf62edba810daad86540973b65034275e87d374962d0c576dd892dbce8d01b71f3a81b338ef92f961282b012ea438c022ce3b9669e6396a7f07d41c2bd579ee96bfd11514df78d79aaec28f14b20fdeff17abf560430fbfe6ee97975b26ecda2f51562464fb3e64bf9de89"}], 0x108, 0x20000040}, 0x5c}, {{0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000008000)="b912da9d69d9dc9e728460848fe4a34d2fe2f4e921436b313db07fe0db5e120d22b74cdfddfd775da0e92362598462cb18ece805e2a53d5e5704a6a53b7e0ab160570cc7e3dff7b10c3aef79f248a1cdf135b3c2f6b96effe0f1ac43ebfa7f0d3d98137a2f67dd6fc23e46583c0b6f5a15003fedb33cb3edfeeffb225e536c9c059f76b58d0c", 0x86}, {&(0x7f0000024000-0xb)="e55a714c5ea6206d231437", 0xb}, {&(0x7f0000024000-0x7d)="b237251388c5345ec55f6e5a8183c6cdd9306d4f756f89be24b1e2d32c1425bcdf390d0ba2021c888712ab0ec36f497ee9be7fdfce16e503225b08bedc65572904c12fcca5cd16b779b546de2e53b2d67009d85c856310d89e7c8287395214b3432dd1fa3e9440c0d17560b66fc357c5e96c83cfa9f89922fbcbeb53bc", 0x7d}, {&(0x7f0000024000-0x72)="a4d1a57ac78dcb45592147871266053e565d844b92d5918ffd1e97ffc9906a8554bee1fdc2b79dd15956e7a1e3c2d993ab056a1330b78ca19db19139b9e200a236c2ca7737158a45828f1b965891bca6c9dc3262e5a48303d23fcbbd4e87cc32c7b0c9769caf63f7d0f644eb0584ec3c62e9", 0x72}], 0x4, &(0x7f0000020000-0x139)=[{0x70, 0x102, 0x0, "fad06178fdd1e9c17026ad8ecb48bced9112001b969cd5531b7d406e942b468fec3afcc088544bdac853d8bf70ddf399793ca1e8549b08214625bdf961c2a5ba57359577fee1bdf6785e7201026902c7080ad1592c62337e27902378"}, {0x38, 0x110, 0x10000, "9dbac74b444a56b0810d28d8ccc3fd591a1d0d27ed6dd9eac591674f370b66c8fca50953b1"}, {0x90, 0x0, 0x1, "bdbf19774cb80d657327d0d336ba607886a56064e7b2afdc6463deac2fb966873997e555b0738aa942e231be7dedcd20667e3c23169a3d72e54583f2ad6c2037ceb0b4cdcb16386d1bb9d6fee9afc482807a2fe0b4e0b1e1519492c8b55ea29109352e4e4991abbf6a46134ada8f778cae275a076754f189a67ac64e"}, {0x78, 0x10e, 0x3, "d3f079c5c8ca2b29257a4afd7a441559c499aaa09ba1a4ed7ae974c40739d9b84ffa1ec44a909e19b2567660a6c148fd30a254d20e036178a3b88b363b471309db2539277d8a8c3c6996b89abcb401ee5efda9ba9d0875a32c59dd2d6551b2e084"}, {0x80, 0x11f, 0x7, "0c1d8a678c10abecb9b9dc776b71921424a562fc3358738ca1049ad9a81479c39bee6d2a2228173dcfac33e40f58ddfa0edeb2799bf6ddad5fa272ecf08adce8f007a9ac765cf62c118c29579fe8990cb93b9747f8c4af16b6eafdb93a386591eff83cdf321b77c4793e2291bf40"}], 0x230, 0x4000}, 0x3ff}], 0x3, 0x0) ioctl$KVM_GET_MSRS(r6, 0xc008ae88, &(0x7f0000018000-0x18)={0x0, 0x0, []}) [ 515.717863] print_req_error: I/O error, dev loop0, sector 0 [ 515.717869] Buffer I/O error on dev loop0, logical block 0, async page read [ 515.717963] print_req_error: I/O error, dev loop0, sector 0 [ 515.717968] Buffer I/O error on dev loop0, logical block 0, async page read [ 515.718321] Buffer I/O error on dev loop0, logical block 0, async page read [ 515.719940] device gre0 entered promiscuous mode [ 515.736956] binder: 11942 RLIMIT_NICE not set [ 515.766392] binder: BINDER_SET_CONTEXT_MGR already set [ 515.766400] binder: 11939:11942 ioctl 40046207 0 returned -16 [ 515.773850] binder: 11939:11942 ERROR: BC_REGISTER_LOOPER called without request [ 515.773859] binder: 11942 RLIMIT_NICE not set 2017/11/28 09:41:37 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x10000, 0x8a) timerfd_gettime(r0, &(0x7f0000dfe000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f000012a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000a82000-0x4)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00002b3000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4, r1}) socket$alg(0x26, 0x5, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000354000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000069a000)=0xb) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f00008e5000)={0x0, 0x0, 0x0}, 0xc) r3 = creat(&(0x7f0000506000)="2e2f66696c653000", 0x40) unshare(0xfffffffffffffffb) r4 = creat(&(0x7f000053b000-0x8)="2e2f66696c653000", 0x0) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000c98000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00008f3000-0x20)={0x6, 0xffffffffffffffff, 0x11f90fc56c3b70b8, 0x1ff, 0x4594, 0x22f, 0x5, 0x1, 0x0}, &(0x7f00001ca000)=0x20) r6 = accept$inet(r2, &(0x7f0000738000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000045d000)=0x10) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000cab000-0x8)=@assoc_value={r5, 0x4}, 0x8) ioctl$KVM_X86_SET_MCE(r3, 0x4040ae9e, &(0x7f00001c7000)={0x8000000000000000, 0x3000, 0xfff, 0x0, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000d43000-0x4)={0x0, 0x0}) r7 = socket(0x40000000012, 0x8, 0x0) fsync(r7) getsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f00009a5000-0x4)=0x0, 0x4) setsockopt(r7, 0x400000000114, 0x5, &(0x7f0000001000)="034b0007", 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r3, 0xc0a45352, &(0x7f000017e000-0xa8)={{0x2, 0x7}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4, 0x70448, 0x5, 0x0, 0x200, 0x1, 0xfffffffffffffa44, 0x0, 0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) poll(&(0x7f0000bf3000-0x18)=[{r7, 0x2007, 0x0}, {r4, 0x3, 0x0}, {r2, 0x503, 0x0}], 0x3, 0x1) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r6) r8 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)="2f6465762f73657175656e6365723200", 0x0, 0x0) timerfd_gettime(r4, &(0x7f0000fb2000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r8, 0x40085112, &(0x7f00001e1000)={{0xff, 0xb}, {0x0, 0xfff}, 0xfffffffffffffffe, 0xfffffffffffffffc, 0x9a0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/11/28 09:41:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000103000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000e47000)=0x1c, 0x80800) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000f35000)={0x0, []}, &(0x7f0000466000-0x4)=0x4) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000dc7000)={0x0, 0x0, 0xffffffffffffffff}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) msgget(0x0, 0x100000000000) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe1000-0xa)="2f6465762f70746d7800", 0x400, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000dc0000-0x4)=0x4) semget(0x0, 0x0, 0x0) read(r1, &(0x7f0000335000)="00", 0x1) read(r1, &(0x7f0000fe1000)="", 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f00000b5000-0x24)={0xc4, 0x9, 0x0, 0x3ffffffffc, 0xb8, 0xfffffffffffffffd, 0x8000000000000040, 0xd, 0x4, 0x0, 0x1fc, 0x5}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000f34000)={0x0, 0x0}) syz_emit_ethernet(0x102, &(0x7f00005fc000)={@random="b346d37206e1", @random="de895db1468d", [], {{0x86dd, @ipv6={0x8, 0x6, "a228af", 0xcc, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@dstopts={0x11, 0x15, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x5, 0xa6, "1160acc8f06f66d76fe85b7346ed6ed4ff2dbc0bc30913651f9d38930078c2d3a6d910ca3d7a59b065440c1f74385196d32e54fbc5c50efe754d80aaef6967352563c696495a0fc64ac099699553e10a6a97fb2e26181c962d3a52fbd0f9fba829fa76bcc9e50123d91fa2d1c883eb537335419f291f3107a0b05ae767673f3a196afa853211909b3aa287d79cdc6374fdbe9d7dcaa263fef6d8595bc878d931f1dd0ee29b08"}]}, @routing={0x3f, 0x0, 0x0, 0x80000001, 0x9, []}], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x7f, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000982000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0x6) r3 = syz_open_dev$sg(&(0x7f0000211000-0x9)="2f6465762f73672300", 0x80, 0x2c0000) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000b0f000)={0x0, 0xe8, "e836cd77e503242b91aaaec968fc3f05cf56bd3475969d652151703bb3c7321246ed956c4743b76b01e9b8b91970177842d3159e0b4372611011696da1ba8480430025a5dee0b065a8a4561f7b18e2004cc8cb5ecf33c8e1bf5b398f1789341e2143ddbadb2485e984d32268bdcd9e14532cd050028d89c1d922fd76689249349dc69bc9e999b84f4287fa9f81bb66ebb2a55f80ec720591fc785b136f3b1882d989aecd955841f3e2fc303906ef718895b5e5566979f933c46e55f8fff4bd69aec23db89abe8e6331eb90789ee54f603f532662ec20babaf6f330d78e4eb56a840d0dc36f473b5d"}, &(0x7f0000992000)=0xf0) ioctl$TUNGETFEATURES(r3, 0x800454cf, &(0x7f00009e6000-0x4)=0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00000a8000)=[{0x2, 0x0}, {0x3, 0x3a}, {0x2, 0x800}, {0x2, 0x4}, {0xb, 0x7}, {0x2, 0x3}, {0x3, 0x0}, {0xf, 0x3}, {0x3, 0x200}, {0x3, 0x3}], 0xa) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000084000-0x98)={r4, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x3ff}, &(0x7f00006e8000-0x4)=0x98) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f000000f000)={0x4, 0xfffffffffffffff9, 0x9f, 0x40000000007}, 0x10) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000930000-0x70)={[{0x0, 0x6, 0x6, 0x9, 0xffff, 0x0, 0x5, 0x1ff, 0x2, 0x200, 0x2, 0x7, 0x19}, {0x1, 0x2, 0x6, 0x101, 0x4, 0x87d, 0x26, 0x8, 0x831a, 0x10000, 0x56a577f0, 0x2, 0x3}, {0xb8fb, 0x5, 0x4, 0x4, 0x100000001, 0x123a4924, 0x7, 0x4, 0x80000000, 0xa48, 0x1, 0x5381ef57, 0x6}], 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$netlink(r2, &(0x7f0000003000)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000007000+0x7fa)=[{0x50, 0x21, 0x205, 0x0, 0x0, "298d3d5d4c0000000000000070b78197d9df7f0fb88c075231853de5aecf1544ec9a611b4cf1dd7163e636b939ae7c4117befa45e47d262e57b61a1aa005b286"}], 0x50}], 0x1, &(0x7f0000007000)=[], 0x0, 0x0}, 0x0) sync_file_range(r1, 0x662, 0x3, 0x3) accept4$packet(r3, &(0x7f00008e3000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00003b7000)=0x14, 0x80800) r5 = socket(0x1e, 0x1000000000005, 0x0) sendto(r5, &(0x7f0000b6b000)="", 0x0, 0x0, &(0x7f0000f42000-0x80)=@generic={0x1e, "01230ed3898ed3dcd0fd6f09f50802ceab75d65679fbfda934dbc4f56b72dfb6fb2e90484cd725f3fe9e0d8e1fb142c69c0c68a59e345fcd11d80253e5f9c0719e9cfe7eb58dc5c7f267b3ecaa00319dcf247b42b5c33f0337931b5f376efd1341fc480fbb1bf13a83131b401c20f3df8461acbb410bed1c3e37db70b1a8"}, 0x80) 2017/11/28 09:41:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_pts(0xffffffffffffffff, 0x20000) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000aea000-0x4)=0x0) get_thread_area(&(0x7f00004a5000)={0x4, 0xfffffffffffffff8, 0x80008, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x60fd, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgid(0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0x6, 0xffffffffffffffff, 0x2) r3 = socket(0x2, 0x3, 0xfd) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f00002fa000-0x14)={0x0, 0x4, 0x6, 0x0, 0x2, 0x8}, &(0x7f0000164000)=0x14) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f00001ed000-0x8)={r4, 0xffffffffffffffff}, &(0x7f0000e01000-0x4)=0x8) mmap(&(0x7f000078c000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$unix(0x1, 0x1, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x0, 0x31, 0xffffffffffffffff, 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000086b000-0x2)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r6, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r5]}], 0x1, 0x0}, 0x0) setrlimit(0x10000000007, &(0x7f0000194000-0x10)={0x44, 0xfb}) mmap(&(0x7f0000000000/0xf9e000)=nil, 0xf9e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = socket$netlink(0x10, 0x3, 0x0) close(r6) socketpair$inet(0x2, 0x800, 0x46776249, &(0x7f0000fb5000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000396000/0x4000)=nil, 0x4000, 0xffffffffffffffff, 0x32, r9, 0x3) setsockopt$netlink_NETLINK_PKTINFO(r9, 0x10e, 0x3, &(0x7f0000f9e000+0xa3d)=0xc43a, 0x4) write(r10, &(0x7f00004e6000)="5acbb2d6", 0x4) sendmsg$unix(r8, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000026000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r9, r7]}], 0x1, 0x0}, 0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/28 09:41:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00007f0000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000cae000)={0x2e5d, 0xdbea}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000046c000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00000d4000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000001000-0x10)={r4, 0x3ff80, 0x0, 0x587}, &(0x7f0000b05000)=0x10) r7 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r7, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) ioctl$sock_inet_SIOCADDRT(r7, 0x890b, &(0x7f0000cd6000-0x78)={0x1, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2001000000104, 0xffff, 0x8c, 0xffff, 0x7, &(0x7f0000660000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x8, 0x4000000000000000, 0x7ffffffd}) setsockopt$inet_tcp_int(r7, 0x6, 0x14, &(0x7f0000509000-0x4)=0xfffffffffffffffe, 0x4) bind$inet(r7, &(0x7f00001da000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r7, &(0x7f0000589000-0x1)="e2", 0x1, 0x20000000, &(0x7f00002bc000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_str(r7, 0x1, 0x19, &(0x7f0000109000)="6e6f646576656d3173656c666d643573756d7070703000", 0x17) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000e80000)={0x0, []}, 0x4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000cec000-0x8c)={r6, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000055c000)=0x8c) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r7, 0x6, 0x1d, &(0x7f0000a73000)={0x7fff, 0x538, 0x6d0, 0x7fffffff, 0x100000000}, 0x14) setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f0000106000)=0x2, 0x4) sendto$inet(r7, &(0x7f00004b0000-0xa6)="50d844de52a3027a79035d579f2f961c3b4b95da97b7917bd3733cc15f92db9279000000000000ffffc4729da484c2bafaf78b873b2e4ff189c1d881ea0c5b885c3ba3d9c89e51630041fc47a52238f8d7ed9ae8eddc5da8e46f989a7eb7ad8e8a4559787290923d84d2141b60d3d1c1f5986d5e4069106c7b4e1ca38f71a6001c66c9c9815b1c8205921af9ecb7349368432b798b57d3fd1d087f16c78b49a5c2000c2e96e4", 0xa6, 0x20008802, &(0x7f00006ed000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r1, &(0x7f00006b6000)="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", 0x647, 0x0, &(0x7f00001a3000)=@nfc_llcp={0x27, 0xe04, 0x7, 0x1, 0x3ff, 0x0, "65fd46e462976f5540598055a449135ec4cdddb15bfe3ca5c7f55ce7c04ea718ce12daa1a9fdd047636f244f8e5fd7d6bc71aadffd2419c125d3600dd3f67b", 0x4}, 0x60) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r7, 0x6, 0x1d, &(0x7f00006a3000)={0x8, 0x800, 0x0, 0x2, 0xfffffffffffffffb}, 0x14) setsockopt$inet_tcp_int(r7, 0x6, 0x1, &(0x7f00001c5000-0x4)=0x3, 0x4) sendmmsg(r7, &(0x7f0000c2f000)=[{{&(0x7f0000365000)=@nfc={0x27, 0x1, 0x67, 0x80000000000003}, 0x10, &(0x7f0000b10000-0x90)=[{&(0x7f0000cc5000-0x1000)="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0x1000}, {&(0x7f0000212000)="3532ebd34dc26d374eef5f17b22afc4fa85f0b1529716b9fefb9a80ebf4fdae3f7ce7f44bd6b704535a0f0e98098b9dd21251c86fbeed3af6d787311c8be1eacac60b586428feab5e7a0ee3245b2d39dcddee537890b87539b6cd973e1b8f442f80e91ab42b4823a2e15ad103d3092777eb1f905c26359745e20dcf4735413597e877d09c838ca363d02e28107ab18877503b33e319de0370be0ced553857714e042ef838958bf601ea439160f5dd4f2a650c407a1e6bc6d0848270e5d6c6bf42e89ef6dacee80f343966af00d49b70d0f3fb5eef0dc", 0xd6}, {&(0x7f0000420000)="0f8dced6e0425834a54a623119bfd08649a1f6303a5e9c42b1f1a0f760fc4016206986845dbcfae73f06d8cc37a8518143d928b74a1b445468b64caa4243d8cfb83d78d6f9b66148f51e967addd44a2587fbdf9ce8927488d7054e0324aaf5122df7b1f552832d9b080e30c64d6e920da1436c8b5071b0eb1868205fbd8f12794494a73881828b2f7f84615e5683d67bae57400f581bb0ebf98c63e7765335cd96dfe29d682afb5827394684b8453e4e79681b7b382f9b5d91ba5afb9f9edef698a09fca8c4e69a5a26488a36460680dca9e40a7cdd6c3b9dd7c082f42", 0xdd}, {&(0x7f0000a63000)="3153f682b3887ee560f23f09141467f75d692ec077157aa13246d656b285e9a0", 0x20}, {&(0x7f0000c1e000-0xf)="8cdf95f995f95058b418a88bacafc5", 0xf}, {&(0x7f0000d29000-0xe1)="c5ea4a508fee6247777dac3173e0ad7f88221037dac436c88209f7cba27dcbd3d0c0f1b8fcaf3a2ab2ee0e5f7406b321630d97f444b756e3685588d2f51345655246a23873568b258122c2694462ed7ae7511c01926358868769cbbf2552b0d62c1cf1bfaa3a9e19a1bd3b45fdae86a06f4e1ca6c4a340e44f988c98b4a0ea235018ff9295cb883a38ddd7606d566ad29988663db5664fbc04c284b1f747fae8b4fd2c56060d9815c8dceeb6deec7b70419c8dd123a86c3d6da87285f2b02ab7230f3dd34ac5bee038b65e82066d5fb73644ef86fea9eb97af04ef8775ebd86abe", 0xe1}], 0x9, &(0x7f0000da3000-0x1f8)=[{0x60, 0x109, 0x5, "b8d8b931023f32f7a04dbd7c7531a0d91f2d079d209f8cf2b4f19c6cde61ff6a236060edc354eec741b3d25a9d1a88d0491e9547302bf70cf9657791febe16672ae2c64666483af1a4"}, {0xe8, 0x111, 0x3ff, "852dc3abadbc783f76767e11162881144cbb5fe0bf041b3602e4dbe3913322fbe9dde34464b2fe2b2b7c0dd56e730384625664bc028fadb4fb30e2b226ec5e021b16de06fad58dd33765012563241a91aa2422ca52603773a46df7437d786aad17450f87f020b90577c136228f3af8497a24653a8dd9cf470dda2dd0ae0715b850a5beef34a1057712880ea7e6b981a205ce385366497b93d1472e8a7abd1cdd8c88ffda0048afaf325c2204516a78f084f68a0b8d095bfaa83f760e28af715ad0cccc816045ef2105199500422cf8a6dd"}, {0xb0, 0x11d, 0x401, "b8801e164b707aca32c7bb8f5a91e45d858da499000007ffdf18c344956d1ab0cb7e035a35497d839349e69c0d5b7a081d8e7e35f232bec1dc79203c61c861a616e45cc4390c1133e5c8b68b07eb1b6cf858c46ce7db0f0630cafffc3cff8e6a233daf1444731c779661d55e3d79a76aa4b5e5846c66d9efe9d23889aba35dd67ba6b62c47e53497c224ee8bbf1445dcc3339faeda47157269dca4"}], 0x3, 0x4}, 0x4}], 0x1, 0x1) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000672000-0x6)={r5, 0x80020001}, 0x6) poll(&(0x7f0000f88000-0x10)=[{r0, 0x10, 0x0}, {r7, 0x1164, 0x0}], 0x2, 0x5) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000336000-0xb8)={r3, 0x7, 0x2, 0x8, 0x7fff, 0x80, 0x8, 0x8, {r5, @in6={{0xa, 0x0, 0x3, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x9, 0x1f, 0xffffffffffff0001, 0x4}}, &(0x7f0000466000-0x4)=0xb8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000e32000)={0x101, 0x5, 0x1000c, 0x200, 0x9}, 0x14) recvfrom$inet6(r7, &(0x7f0000881000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x93, 0x1, &(0x7f00003a0000)={0xa, 0x2, 0xfffffffffffffffb, @loopback={0x0, 0x1}, 0xffffffffffffffff}, 0x1c) [ 515.773938] binder_alloc: 11939: binder_alloc_buf, no vma [ 515.773985] binder: 11939:11958 transaction failed 29189/-3, size 0-0 line 2870 [ 515.780809] binder: undelivered TRANSACTION_ERROR: 29189 [ 515.780942] binder: release 11939:11942 transaction 502 in, still active [ 515.780949] binder: send failed reply for transaction 502 to 11939:11958 [ 515.784174] binder: undelivered TRANSACTION_COMPLETE [ 515.784182] binder: undelivered TRANSACTION_ERROR: 29189 [ 515.784825] binder: 11940:11957 got reply transaction with no transaction stack [ 515.784833] binder: 11940:11957 transaction failed 29201/-71, size 24-24 line 2670 [ 515.812335] audit: type=1326 audit(1511862097.411:12357): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=11972 comm="syz-executor5" exe="/root/syz-executor5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4529d9 code=0xffff0000 [ 515.825861] QAT: Invalid ioctl [ 515.825928] QAT: Invalid ioctl [ 515.844574] QAT: Invalid ioctl [ 515.844597] QAT: Invalid ioctl [ 515.927903] audit: type=1326 audit(1511862097.526:12358): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=11972 comm="syz-executor5" exe="/root/syz-executor5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4529d9 code=0xffff0000 2017/11/28 09:41:37 executing program 4: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x1, 0x9, 0x0, 0x0}, 0x1c) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x3, 0x20850, r0, 0x0) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x8000000003, 0x8013, r1, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f000000c000)={0x0, r1, 0xfffffffffffffffe, 0x1, 0x0}, 0x14) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x100000f, 0x8000000050, r0, 0x1) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000)={r1, &(0x7f000000d000)="c0", &(0x7f000000d000)="", 0x2000}, 0x20) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0xfffdffffffffffff, 0x10, 0xffffffffffffffff, 0x0) accept4$inet(r0, &(0x7f000000d000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000000c000)=0x10, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x3f, 0xffffffffffffffff, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(r0, &(0x7f0000001000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000008000-0x4)=0x6, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(r2, &(0x7f0000000000)={0x3, {"018c0000080400"}, 0x0}, 0x10) syz_emit_ethernet(0x3ac, &(0x7f0000af2000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "0006af", 0x376, 0x2c, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@hopopts={0x6, 0x68, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc2, 0xff, "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"}, {0xc9, 0xf6, "acf59888e2cbdbc7b4010cc55be70ef58359b658b19fa47453fe20b9e8d6a30db73a8b610991e00cc7fad8ebb1b077aba6d85decf2b7e450787f0e67f8db7be483da587910f76409841ee56bfb3e6357ee92349906030ba9f08f82edda1fc1085b70d2ea0e4151e4bbbc47b891f724d302ec86b16a0d4192dcfb26363b9c3980ad0f365112c206506dd78c448de920622d0e6cfc7086d54e5556c17e389f9a131634a33ede8924cda665d2d28957f5f751291df744e60d725fe78b271913796b499994c0bc3bc9bf84bbbcf57ebe0752c4f1d25bd4b1ebc4d3f7b2da14017662ad3f96eceaf3cc3ac0d1d02662e92e625d031319266c"}, {0x0, 0xbf, "549ea752d33abbf3fdeb34af459bf9d27656c8868219abd2c4353220abc478885d8845652649744353e61f8d7e6c92b6c97f05cb2e701d0b678ef33d07656d32f34029e2dfb027e7402de4aa982a8ffe7d6838c56da10f312aaeb067f875b61d92e691802eeaf8b157ddd3dbb04b21ee773956d61c4c43cdc30061ca522d9fe5c340bc7a5ef6953fad225e1b6eb2026f0f608d5d16bf55eed9013d0f81b585c916b8fe5c28944bbe95e7af068975635bf95b0d0dee406cda97f1f5469797b4"}, {0xfe, 0x42, "00682fcdba7fff3308c088695b115f05bb307a3fe0a8a154e47a39be8c809bf3a8dc25782e245384b33044417209979d3fa5f4dbb470f553535d2113c2e678f4d1ef"}, {0x7, 0x40, "5652ecce92f0719b61662570ad999ea08423c602af45b1a390c81098ea44771ba5cea2c7999326b5691fb9aa768a0e08fc8619db187c64a0e98c72d73b17901c"}]}, @fragment={0x0, 0x0, 0x9, 0x9, 0x3237, 0xb05, 0x2}], @tcp={{0x0, 0x1, 0x42424242, 0x42424242, 0x0, 0x0, 0x9, 0x8, 0x0, 0x0, 0x0, {[@fastopen={0x22, 0xa, "73102cb98ba40149"}, @mss={0x2, 0x4, 0x401}]}}, {"de41"}}}}}}}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000000000)=0x0, &(0x7f0000005000-0x4)=0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000)={r1, &(0x7f000000e000-0x1000)="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", &(0x7f0000009000)="63d9df0dcdf29699dbb8182455b10e52241b6f5a5026ceac47d356108b9b5465ca62a4e567d9a586f309f00d6491ba35c56f0d5db4b7ec3f9af9efb7daad91da1919c21ac8404ebcb14961994569b757f4d85531668bf79b4cea3f6902f939", 0x0}, 0x20) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000000b000)={r1, &(0x7f00006a6000)="0000000000000006630d0b95b36548947d77203b015e60210e617cfe21098d31ce0dda70a3d1e91cda787904a3303b60543c0fec000000086645b4fa7979b3"}, 0x10) mmap(&(0x7f000000c000/0x2000)=nil, 0x2000, 0xb, 0x31, 0xffffffffffffffff, 0x20000000000000) 2017/11/28 09:41:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) syz_open_procfs(0x0, &(0x7f0000818000)="6e65742f7564703600") r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f0b000-0xb)="2f6465762f6877726e6700", 0x4100, 0x0) r1 = fcntl$getown(r0, 0x9) r2 = syz_open_procfs(r1, &(0x7f0000031000-0x8)="706167656d617000") setsockopt(r2, 0x503, 0x3, &(0x7f0000751000)="3c76b1eb52c7c416cca0e6945644118c9d9ced0d23de63a5b0b1824fb5bfb8e341e0aa5f1755962cebf2f76eff47d8e9e3852c806ea94289c9a2c18d909156a72846bbeeb70c6989df2e30073130a6889e2978f6d72e03f8aa391fb40e9d930f618d432565d64b0633091000a14b49befc701ec95f0a973d1ff648aa3ebdf2d82ae44d", 0x83) ioctl$EVIOCSABS2F(r2, 0x401845ef, &(0x7f000043c000)={0x8e, 0x2, 0x0, 0x9cb, 0x10001, 0xffffffff}) sendfile(r2, r2, &(0x7f0000014000)=0x100000, 0xffff) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f000022c000-0xc)={0x0, 0x0, 0x0}, 0xc) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000e80000-0x4)=r3) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x6, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x9400, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2004, 0x2, 0x40045f, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000d46000)="2f6465762f7161745f6164665f63746c00", 0x0, 0x0) r5 = getpgrp(0x0) ptrace$getsig(0x4202, r5, 0x4, &(0x7f00007d2000)={0x0, 0x0, 0x0, 0x0}) r6 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x8000, 0xfffffffffffffffc, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r6, 0x0, r4, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r7, 0xaead) set_mempolicy(0x4003, &(0x7f0000bd8000-0x8)=0x100000001, 0x4) syz_emit_ethernet(0x82, &(0x7f0000b0b000-0x8e)={@random="efad01006da7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x74, 0x0, 0x0, 0x1, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x6, 0x0, 0x0, 0x0, 0x0, {0x16, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x200000001, 0x0, @empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, {[@lsrr={0x83, 0x17, 0x0, [@multicast1=0xe0000001, @multicast2=0xe0000002, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}]}, @timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}, @ssrr={0x89, 0x1b, 0x0, [@multicast2=0xe0000002, @rand_addr=0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}]}, @noop={0x1}, @generic={0x89, 0xa, "06ffe9010104ff01"}]}}, ""}}}}}, 0x0) r8 = socket(0x15, 0x80005, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000854000-0xc)="2f6465762f72666b696c6c00", 0x0, 0x0) pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0xffffffffffffffff) getsockopt$bt_BT_CHANNEL_POLICY(r8, 0x114, 0x2710, &(0x7f0000004000-0x1)=0x0, &(0x7f0000001000-0x8)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x22, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) eventfd2(0x53d8, 0x0) 2017/11/28 09:41:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semget(0x1, 0x100000000000002, 0x10500) semget(0x1, 0x2, 0x4) r1 = semget$private(0x0, 0x1, 0x0) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f00006a9000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000568000)={0x0, 0x0}) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f0000f7c000)=0x0) r3 = inotify_init() r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000276000)="2f6465762f6877726e6700", 0x40000, 0x0) ioctl$TUNGETVNETHDRSZ(r4, 0x800454d7, &(0x7f0000445000-0x4)=0x0) tee(r3, r0, 0x101, 0xa) r5 = syz_open_procfs(0x0, &(0x7f00009a7000)="6f6f6d5f73636f726500") preadv(r3, &(0x7f0000a72000-0x30)=[{&(0x7f0000df1000-0x41)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x41}, {&(0x7f0000612000)="000000000000000000", 0x9}, {&(0x7f0000e15000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb7}], 0x3, 0x0) preadv(r5, &(0x7f0000b39000)=[{&(0x7f00003fc000)="00", 0x1}], 0x1, 0x0) 2017/11/28 09:41:37 executing program 7: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ab2000)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00008ad000)={0x4000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f00003c7000/0x18000)=nil, &(0x7f0000521000-0x18)=[@textreal={0x8, &(0x7f0000cb7000)="66b80eca00000f23c80f21f866350c57c000740f350f01cbb803008ee80f0014db6e0066b8ccb800000f23d00f21f866351000000c0f23f80fc72866b9b30200000f3226f2af", 0x46}], 0x1, 0x0, &(0x7f000088c000)=[], 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4(0xffffffffffffffff, &(0x7f0000fe7000-0x10)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000bbb000-0x4)=0x10, 0x80800) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000ab5000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000, 0x3, 0x0, 0xb, 0x2, 0xcdcb, 0x80000001}, 0x20) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00005b2000)={{0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xd002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffffffffffffd, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000986000)={0x0, 0x0}) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = open(&(0x7f0000fe7000)="2e2f66696c653000", 0x408001, 0x10) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000fe8000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1000000000007, 0xa, 0x7, &(0x7f0000fe7000)={0x0, 0x0}) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r5, 0xc00c642d, &(0x7f0000b2f000-0xc)={r6, 0x80000, r5}) read(r2, &(0x7f00009c9000)="", 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000fe9000)={0x0, 0x0, 0x0}, &(0x7f0000296000-0x4)=0xc) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(r8, 0x8, &(0x7f0000fea000-0x8)=0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r7, 0x84, 0x6b, &(0x7f0000fea000-0x1c)=[@in6={0xa, 0x3, 0xfffffffffffffffd, @loopback={0x0, 0x1}, 0xfffffffffffffffe}], 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/11/28 09:41:37 executing program 5: mmap(&(0x7f0000000000/0xd23000)=nil, 0xd23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000005000-0x8)={0x0, 0x0}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000005000)={0x0, 0x0}) mmap(&(0x7f0000d23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000d24000-0xc)="2f6465762f72666b696c6c00", 0x0, 0x0) ioctl$KDMKTONE(r3, 0x4b3b, 0x34) r4 = accept4$inet(r1, &(0x7f0000004000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000005000-0x4)=0x10, 0x42000800) r5 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000d1a000-0x4)=@assoc_id=0x0, &(0x7f0000a0f000)=0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000d1a000-0xa0)={0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x8, 0x3, 0x7, 0x10}, &(0x7f000073e000)=0xa0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f0000d1b000-0x7)={0x0, 0xced}, &(0x7f0000d1a000)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f000052e000-0x18)={r6, 0xfffffffffffffffc, 0x30, 0x3f, 0x7}, &(0x7f0000d1b000)=0x18) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000d1a000)={0x0, 0x90a}, &(0x7f00000e6000)=0x8) getsockopt$sock_timeval(r1, 0x1, 0x80000000011, &(0x7f0000d1d000)={0x0, 0x0}, &(0x7f0000d1c000-0x4)=0x10) setsockopt$sock_int(r2, 0x1, 0x1f, &(0x7f0000c2e000-0x4)=0x5, 0x4) accept4$inet(r0, &(0x7f0000d23000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000bc0000-0x4)=0x10, 0x80000) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f00000f5000-0x10)={0x1, &(0x7f0000d1e000-0x8)=[{0x6, 0x100000000, 0x0, 0x80000000004a}]}, 0x10) bind$inet6(r5, &(0x7f0000d1e000-0x1c)={0xa, 0x0, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) socketpair$inet(0x2, 0x80805, 0xffffffffffff0004, &(0x7f000044b000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_udp_int(r8, 0x11, 0x40000000005d, &(0x7f00003d7000-0x4)=0x41000000003, 0x4) sendto$inet6(r5, &(0x7f0000d1e000-0x3)="31834f", 0x3, 0x80002000000002, &(0x7f0000d10000-0x1c)={0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000d23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r8, 0x84, 0xf, &(0x7f0000d23000)={r7, @in6={{0xa, 0x2, 0x1000, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x2408, 0x62, 0x4eeeb683, 0x3d}, &(0x7f0000d23000)=0xa0) socket$inet6(0xa, 0x19, 0xa) 2017/11/28 09:41:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000d6a000-0x10)={0x2, 0x0, @rand_addr=0x400000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = creat(&(0x7f00006aa000)="2e2f66696c653000", 0x20) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00005f5000-0xa0)={0x0, @in6={{0xa, 0x0, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6f0c}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffff205, 0x7ff, 0x15, 0x3, 0x0}, &(0x7f0000d76000)=0xa0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00004ab000)={r2, @in={{0x2, 0x1, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000, 0x8}, &(0x7f0000f41000)=0x98) r3 = socket$inet(0x2, 0x10000009, 0x800007) r4 = syz_open_dev$vcsa(&(0x7f0000af6000-0xb)="2f6465762f766373612300", 0x6, 0xfffd) r5 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) faccessat(r1, &(0x7f0000b7d000)="2e2f66696c653000", 0x80, 0x1200) setsockopt$inet6_dccp_buf(r4, 0x21, 0x82, &(0x7f0000b61000)="dbfd482ddea7c646310f0c269007ea7ae109d8a2ac2f9e7a2f0e23e6cfa34b099ce220a0bdd2699d7a3510afc15066", 0x2f) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000c19000-0x4)=0x1, 0x4) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00002ce000)={0x0, 0x0, 0x0}, &(0x7f0000b16000)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ebd000-0xc)={0x0, 0x0, 0x0}, &(0x7f00007c1000-0x4)=0xc) lchown(&(0x7f0000a1d000)="2e2f66696c653000", r7, r6) semget$private(0x0, 0x2, 0x20) r8 = fcntl$dupfd(r5, 0x0, r5) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) listen(r8, 0x1) readv(r8, &(0x7f0000e30000)=[], 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) getsockopt$bt_l2cap_L2CAP_CONNINFO(r8, 0x6, 0x2, &(0x7f00003d4000-0x5)={0x0, 0x0, 0x0, 0x0}, &(0x7f000008a000)=0x5) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f000016d000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000044000)=0xe8) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f00002c1000-0x4)=0x66, &(0x7f000090f000-0x8)=0x4) socket$kcm(0x29, 0x0, 0x0) r11 = syz_open_dev$sg(&(0x7f0000938000)="2f6465762f73672300", 0x100000000, 0x101000) write$tun(r8, &(0x7f000014e000-0x27)=@hdr={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1d, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x9, 0x0, "ff"}}}, 0x27) setsockopt$inet_IP_XFRM_POLICY(r8, 0x0, 0x11, &(0x7f000054f000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0x3, 0x3, 0x300, 0xa, 0x20, 0x20, 0x27de, r9, r10}, {0x0, 0x0, 0x100000001, 0x3, 0x7b66, 0xfffffffffffffffe, 0x7, 0xff}, {0x0, 0xff, 0x7, 0x7}, 0x4bd, 0x2, 0x0, 0x0, 0x40, 0x3}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9, 0x8000}, 0x4, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x5, 0x3, 0xfffffffffffff800, 0x3ff, 0x3f, 0xfff}}, 0xe8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r11, 0x84, 0x5, &(0x7f0000c74000)={r2, @in6={{0xa, 0x1, 0x1f, @loopback={0x0, 0x1}, 0x6a0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) fcntl$setlease(r1, 0x400, 0x2000000000000000) 2017/11/28 09:41:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000c14000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f0a000+0xdce)=0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc56b, 0x100000001, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00001a7000-0x11)="2f6465762f7667615f6172626974657200", 0x1, 0x0) clock_gettime(0x0, &(0x7f0000cf9000-0x8)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00006c2000-0x8)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000190000-0x54)=[{0x3, 0x8, 0x5, 0xd80d, @tick=0x7fff, {0x7, 0x5}, {0x7, 0x2d2c}, @control={0x1f, 0x5, 0x1}}, {0xfffffffffffffeff, 0xfff, 0x1, 0x9, @time={r1, r2+30000000}, {0x4, 0x9}, {0x2, 0xe2}, @result={0xd4, 0x7}}, {0x81, 0x2, 0x2, 0x8000000000000, @time={r3, r4+10000000}, {0x1000, 0x11000000000000}, {0x7ff, 0x40}, @time=@time={0x0, 0x0}}], 0x54) r5 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000090000/0x3000)=nil, 0x3000, 0xc) r6 = creat(&(0x7f0000618000-0x8)="2e2f66696c653000", 0x148) r7 = accept4(r6, &(0x7f0000100000)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000582000-0x4)=0x8, 0x80800) rt_sigprocmask(0x2, &(0x7f0000fe3000)={0xfffffffffffffff8}, &(0x7f000035a000-0x8)={0x0}, 0x8) r8 = dup(r7) ioctl$LOOP_CHANGE_FD(r8, 0x4c00, r8) fchdir(r0) set_mempolicy(0x10000004003, &(0x7f00003ed000-0x8)=0x5, 0x8000) r9 = userfaultfd(0x807be) ioctl$UFFDIO_API(r9, 0xc018aa3f, &(0x7f0000e6e000-0x18)={0xaa, 0x14, 0x0}) epoll_create1(0x80001) perf_event_open(&(0x7f000001d000)={0x10042, 0x78, 0x6, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfe, 0x0, 0x2, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r10 = openat$kvm(0xffffffffffffff9c, &(0x7f000061d000-0x9)="2f6465762f6b766d00", 0x201, 0x0) r11 = ioctl$KVM_CREATE_VM(r10, 0xae01, 0x0) r12 = eventfd2(0xff, 0x100000080000) ioctl$KVM_IOEVENTFD(r11, 0x4040ae79, &(0x7f0000020000)={0x1000, &(0x7f000002d000)=0x0, 0x0, r12, 0x0}) ioctl$KVM_IOEVENTFD(r11, 0x4040ae79, &(0x7f0000033000)={0x100000, &(0x7f000002d000)=0x0, 0xffffffffffffffff, r8, 0x5}) setsockopt$inet_buf(r5, 0x0, 0x29, &(0x7f00006fd000)="02000000020001070000be8c5ee18c88", 0x10) setsockopt$inet_MCAST_MSFILTER(r5, 0x0, 0x30, &(0x7f00000d0000-0x5e8)={0xffffffffffffff72, {{0x2, 0x0, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xa, [{{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{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]}]}, 0x5e8) [ 516.221691] binder: 11940:11945 transaction failed 29201/-71, size 24-24 line 2670 2017/11/28 09:41:37 executing program 4: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000fc3000)="2f6465762f72746300", 0x8000, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000573000)={0x0, 0x0, 0x9}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f00001c0000)={0x0, r2, 0x100000000000006}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x80, 0x0, 0x0, 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) r3 = socket$inet(0x2, 0x3, 0x3) mmap(&(0x7f0000739000/0x3000)=nil, 0x3000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r3, 0x0, 0x20, &(0x7f0000001000-0x89)="", &(0x7f000073b000)=0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat(0xffffffffffffffff, &(0x7f0000006000-0x8)="2e2f66696c653000", 0x2042, 0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r5, 0x0, 0x13, &(0x7f0000004000-0x4)=0x0, &(0x7f0000006000+0xc00)=0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x2000004, 0x32, r5, 0x1) splice(r5, 0x0, r5, 0x27, 0x5, 0xd) r6 = syz_open_dev$sg(&(0x7f0000005000)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r6, 0x227b, &(0x7f0000fd5000)="") mmap(&(0x7f0000044000/0x1000)=nil, 0x1000, 0x3, 0x33, r4, 0x0) ioctl$TUNSETIFINDEX(r5, 0x400454da, &(0x7f0000007000)=0x0) 2017/11/28 09:41:37 executing program 2: r0 = epoll_create(0x1ff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = accept$netrom(0xffffffffffffff9c, &(0x7f0000000000+0x433)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000000000)=0x48) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xac4000)=nil, 0xac4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x2, 0x84) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000ac3000-0x10)={0x0, 0x8, &(0x7f0000200000-0xbc)=[@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x3}, @in6={0xa, 0x3, 0x3c5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x55}, @in6={0xa, 0x1, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in6={0xa, 0x0, 0xe5f, @loopback={0x0, 0x1}, 0x5}, @in6={0xa, 0x3, 0x4, @loopback={0x0, 0x1}, 0x3e52dbbb}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000016f000)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000ac2000)={r4, @in6={{0xa, 0x3, 0x7ffe, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00008b4000-0x4)=0x8c) mmap(&(0x7f0000ac4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000ac5000)=0x510, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0xfffffffffffffffd, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}], 0x1c) sendto$inet6(r3, &(0x7f0000ab8000-0x1000)="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", 0x1000, 0x20000885, &(0x7f0000ab8000)={0xa, 0x3, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) mmap(&(0x7f0000ac4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000607000-0x4)=0xb, 0x4) recvfrom$inet6(r3, &(0x7f0000aba000)="000000000000000000000000000000", 0xf, 0x20, &(0x7f0000ac0000-0x1c)={0xa, 0x3, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x74}, 0x1c) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000334000)={0x0, 0x1, &(0x7f00003bf000-0x10)=[@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00006cd000)=0x10) mmap(&(0x7f0000ac5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000574000-0xa0)={r4, @in6={{0xa, 0x2, 0x2000000004, @loopback={0x0, 0x1}, 0x20}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x2, 0x86, 0x1fc2, 0x20}, 0xa0) setsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000abb000)={0xa10, 0x0, 0x2, 0x800000000000003, 0x40000002, 0x64, 0x5, 0xfffffffffffffffe, 0x40, 0x2, 0x8}, 0xb) getsockopt$inet6_mreq(r3, 0x29, 0x401c, &(0x7f0000453000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000ac0000-0x4)=0x14) r6 = getuid() setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f000048c000-0xe8)={{{@in=@multicast1=0xe0000001, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x5, 0x0, 0x4, 0x7, 0x80, 0x0, 0xb92, r5, r6}, {0x8, 0x40, 0x97cc, 0x0, 0x1, 0x80000001, 0x792f0d5a, 0x2}, {0x9, 0x3ff, 0x8, 0x718}, 0xfffffffffffffffe, 0x0, 0x8, 0x3, 0x8, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0xfffffffffffffffc, 0x7d}, 0x4, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401, 0x2, 0x3, 0x6, 0x4000081, 0x7fff, 0x42b4}}, 0xe8) recvfrom$inet(r2, &(0x7f0000064000-0x47)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x47, 0x40000000, &(0x7f00003e3000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet6(r3, &(0x7f0000ab0000-0xf7)="b85d3892b8247987aa21f84fdc42a2a7311b3a0873fdc5a6ac48d24fa8e2bf85eb31f1fa03f1fe098ae9d48b677d3951bc8ccf6e215d1aa9069cdb95752f5e1e6d9585c61f28d36cf175c2782c070e31b8c1a4f2a0b7a9bf4270d8006f4ef98cc977a413693320dea7b9e4301493e03c43372ecb24c225e914227ac4df46fe241a9ccf3d35a50c1d34ba1bc2020235f97ed5054962662bf5e697a8e27e6e91748e89b554fafaf3ead4056abdc5ebfccdc7ab2ef78c28ab0f61aad024d6239eaef94108cc04a4f3141ec9ee7ae3d35342ea2d652e2068f94f729bd2d470fbdfeb7dd91ee90a192982d9949bfe6fac42e8066b6209000000", 0xf7, 0x20008004, &(0x7f0000abf000)={0xa, 0x3, 0x6, @loopback={0x0, 0x1}, 0x965}, 0x1c) [ 516.268120] sctp: [Deprecated]: syz-executor5 (pid 12054) Use of int in maxseg socket option. [ 516.268120] Use struct sctp_assoc_value instead 2017/11/28 09:41:37 executing program 3: r0 = userfaultfd(0x4000000000000800) setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0x2b, &(0x7f0000718000-0x118)={0x34, {{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{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]}}, 0x118) ioctl$UFFDIO_API(r0, 0x4020940d, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) r1 = epoll_create1(0x8000000080000) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e4d000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r2 = syz_open_dev$sndtimer(&(0x7f0000379000)="2f6465762f736e642f74696d657200", 0x0, 0x802) socketpair$inet(0x2, 0x4, 0x7fff, &(0x7f00000ab000-0x8)={0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0}) read(r2, &(0x7f000097b000-0x3)="000000", 0x3) ioctl$SNDRV_TIMER_IOCTL_STATUS(r2, 0x80605414, &(0x7f0000f30000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") fcntl$getown(r3, 0x9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00006fe000-0xc)={0x20000000, 0x0}) r5 = fcntl$dupfd(r3, 0x406, r2) faccessat(r5, &(0x7f0000ae8000-0x8)="2e2f66696c653000", 0x0, 0x800) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) pkey_alloc(0x0, 0x1) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000aa5000)=0xcd2, 0x4) sendmsg(0xffffffffffffffff, &(0x7f00007e5000)={&(0x7f0000d10000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000763000)=[{&(0x7f00008bd000-0x7e)="98f668163dc55081639f1d3967cff25520d124977202f854c547939cc483ac0fa947a960f35be2e364fae285c9a837ccf71b7468d78a02a20d1ffaeceedb14fe6b4e6681c51e98af839f9642d0fc75ca629cb00e7e68bb095a79eae248fc9670f3462e03d13e5cfea78fb67b6531e5b6b9b382c922a823f80ed927117223", 0x7e}, {&(0x7f00007a5000)="c36ff40a656b4149da7bc7ffeb966376cc89bca94b37efefe8785386bfc5642d1cf4aea3b04fdcfd56bd41456dd3ea4d6448d1e0679812fa1fe4eb165e7cb36679adc8bd1b65bc0214fca1fd711a06b1cb4debc19847f5242e01ad5f28c49b10102226c21cbf59f743", 0x69}, {&(0x7f0000437000-0x97)="da2457ba157092fbbf66783bbd1a5cb01010f3af7a2888ebc63817f4b80bc0f7d8da7836b037e78aa5b623c9008a6281c3e8cca602fe2ed2f5d42891ea6c69743a576e00f4c58d611bf531d5d92c9cc46e12dc9f015b4ed258ff72d7089438fca211b1e71e9262a050a2a106ba9afbd205e58a74d2ffec487fe908190e59a02d6796e52265291e983473ff75baf2642e39b3b66c3cd9dc", 0x97}, {&(0x7f00003fc000)="a91f79b0b210db549d8e2de87a4c099f1a3da36e0b5fa349b0dc5e9826b1b98e35ab10be9dbff5d57488cca63e29f20d24bb5b2d0d4d2b5a0fe6b5a9e599d6591a980c7e8e6b9352f40e3069a7842d69c04a779a88bc0fac73689f5141777c0b9a71b9c2d35984191d32b0", 0x6b}], 0x4, &(0x7f0000ad1000-0x68)=[{0x68, 0x10b, 0x6, "4bfd91d97f6e4f62232b54cc2cad440cf30c5b861750f26005a2f83cc6eb38e0591ad32bcd6ed4500b792210af611419ba1b4053e72a9ef430a7e061cc8100616b7058568ed569decb1be02ca5d2f94d950110"}], 0x1, 0x4000}, 0x4) recvfrom(r4, &(0x7f00003fe000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7e, 0x2060, &(0x7f0000a8d000)=@ax25={0x3, {"7bb746542b9ae7"}, 0x7}, 0x10) dup3(r1, r0, 0x0) [ 516.315891] sctp: [Deprecated]: syz-executor5 (pid 12054) Use of int in maxseg socket option. [ 516.315891] Use struct sctp_assoc_value instead 2017/11/28 09:41:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000418000)={0x26, "6165616400000000000000000000", 0x0, 0x0, "726663343534332867636d2861657329290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000891000-0x14)="797339040000004aead960f2bd08cfe62785ce10", 0x14) write(r0, &(0x7f0000bb3000)="f7db06ff01e71adf5efae783df916eff0f88abbd6278bfa7b559585a3447ff38319bc2e07216940c19c055d64104c8f0e32f1ac4702d2eb3f5426d60a863fdc083b75d8b52d340b2b700db219e0ae0fc6759d85f4753fc6e9f9bb4f1da31287620d264975632c39e18ab4ec041cc679ab956d872c0cd893ad90e", 0x7a) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00004f5000)="2f6465762f6877726e6700", 0x10000, 0x0) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x400000000000000) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000b85000)={0x0, 0x0, &(0x7f0000216000-0x20)=[{&(0x7f0000f20000)="2f2530431c0b7f5d176c9f1daefdc335", 0x10}], 0x1, 0x0, 0x0, 0x0}, 0x0) io_setup(0x3, &(0x7f0000e4b000)=0x0) getpeername$unix(r1, &(0x7f0000bb7000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000ab4000)=0x8) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000177000)={0x6, &(0x7f000069c000)=[{0x8, 0xf56, 0x7, 0x1}, {0x3, 0x0, 0x2, 0x4}, {0x80000001, 0x3f, 0x8, 0x4167}, {0x1000, 0x5, 0x9, 0xc00000000000}, {0x100, 0x6, 0x80, 0x1}, {0x6, 0x0, 0x6, 0x3b09f44e}]}, 0x10) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f000096a000)={0x0, 0x0, 0x0}, 0xc) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000d6a000-0x4)=r4) io_submit(r3, 0x2, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000007d000)="b3b03996ff05abb1e8b1c24b50898d8f", 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000098000-0x40)={0x0, 0x0, 0x0, 0x7, 0xca9, 0xffffffffffffffff, &(0x7f00002b9000)="32c8bd19debedb05a304148da9f3e9f070c7f3a5ae63563097d274194714c74b4ab906f65e596abcdf4a20ad2578fab23876f342c757eb95808c947d710784e1d0fe2b6548fec4", 0x47, 0x10000, 0x0, 0x1, 0xffffffffffffffff}]) 2017/11/28 09:41:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000fe1000)="2f6465762f696e7075742f6d6f7573652300", 0x9, 0x101000) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000d6f000-0x4)=0xfffffffffffffffb) perf_event_open(&(0x7f0000768000)={0x10000000002, 0x78, 0xdb, 0x0, 0x100000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000227000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00003c5000)={r1}) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000028000-0x8)={0x2, [0x2000000003, 0x7fffffff]}, 0x8) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000648000)="2f6465762f73657175656e6365723200", 0x4000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000b26000-0xc)="2f6465762f72666b696c6c00", 0x20010000000001, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000932000-0x11)="2f6465762f7161745f6164665f63746c00", 0x22000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007da000-0x4)=0xb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f76637300", 0x40, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f00003c8000)="2e2f66696c653000", 0x80200, 0x80) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f00003ad000-0x4)=0x101, 0x4) mmap(&(0x7f0000000000/0x273000)=nil, 0x273000, 0x3, 0x32, 0xffffffffffffffff, 0x0) personality(0x5840007) mmap(&(0x7f0000000000/0x24e000)=nil, 0x24e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r5 = userfaultfd(0x0) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000039000-0x18)={0xaa, 0x4, 0x0}) ioctl$UFFDIO_COPY(r5, 0x8010aa02, &(0x7f0000274000-0x10)={&(0x7f000009a000/0x3000)=nil, 0x3000}) r6 = semget(0x3, 0x4, 0x0) lseek(r5, 0x0, 0x5) semctl$IPC_RMID(r6, 0x0, 0x0) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000000000/0x3000)=nil, 0x3000}, 0x1, 0x0}) ioctl$UFFDIO_UNREGISTER(r5, 0xc020aa04, &(0x7f0000262000-0x10)={&(0x7f0000000000/0x3000)=nil, 0x3000}) 2017/11/28 09:41:38 executing program 0: mmap(&(0x7f0000000000/0xf03000)=nil, 0xf03000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0xb, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x81) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000050e000-0x4)=0xff, 0x4) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000706000)=0x0, &(0x7f0000975000)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000e34000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x23, &(0x7f0000b92000-0x4)=0x7, 0x4) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000ff7000-0xc)={0x0, 0x0, 0x0}, 0xc) socket$inet(0x2, 0xb, 0x9) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000ab8000)={0x7, {{0xa, 0x3, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) writev(r0, &(0x7f0000ff6000)=[{&(0x7f0000ff8000-0x2)="a869", 0x2}], 0x1) r3 = socket$inet_tcp(0x2, 0x1, 0x0) accept4$packet(r0, &(0x7f00006c7000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000fcd000-0x4)=0x14, 0x80004) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000075e000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@multicast1=0xe0000001, 0x3, 0x1, 0x2, 0x31b, 0xd, 0x80, 0xa0, 0x40, r4, r2}, {0x100000001, 0x5, 0x2, 0x1, 0x7, 0x3c, 0x7, 0x6}, {0x9, 0x8000, 0x4, 0x3}, 0x1bcb, 0x6, 0x9, 0x1, 0x8, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x6}, 0x2, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x8, 0x0, 0x0, 0x7, 0x6c6d, 0x3f, 0x1f}}, 0xe8) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f0000609000-0x44)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="6c6f0000000000000000000000000000"}) getsockopt$sock_timeval(r3, 0x1, 0x17, &(0x7f00001ce000-0x10)={0x0, 0x0}, &(0x7f000036a000-0x4)=0x10) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000193000-0x4)={0x4}, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x7, 0x80003, 0x4ca, &(0x7f0000e8b000)={0x0, 0x0}) ioctl$DRM_IOCTL_RM_MAP(r5, 0x4028641b, &(0x7f0000ce0000-0x28)={&(0x7f0000000000/0x1000)=nil, 0x75a, 0x7, 0x8, &(0x7f00000e0000/0x2000)=nil, 0x8001}) r6 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000670000)={@loopback={0x0, 0x1}, 0xfffffffffffffc02, 0x2, 0xff, 0x2, 0x3, 0x4e3d, 0x6}, 0x20) mmap(&(0x7f000044a000/0x4000)=nil, 0x4000, 0x1000006, 0x10811, r6, 0x0) r7 = accept4(r6, &(0x7f0000e92000-0x10)=@in={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000039b000-0x4)=0x10, 0x800) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000a62000-0x6)={0x0, 0x1}, &(0x7f00005d1000)=0x6) bind$unix(r5, &(0x7f0000d65000)=@file={0x20000000000001, "2e2f66696c653000"}, 0xa) getsockopt$inet_sctp6_SCTP_RTOINFO(r7, 0x84, 0x0, &(0x7f0000730000-0x10)={r8, 0x200, 0x8, 0x1}, &(0x7f0000b21000)=0x10) accept4$inet(0xffffffffffffffff, &(0x7f0000aa0000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009ab000)=0x10, 0x80001) 2017/11/28 09:41:38 executing program 4: r0 = socket$kcm(0x29, 0x9, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)="2f6465762f73657175656e63657200", 0x40000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r2, 0x11, 0x1, &(0x7f0000001000-0xf3)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000000000)=0xf3) tee(r0, r0, 0x4, 0x4) clone(0x0, &(0x7f0000000000)="", &(0x7f000055c000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000001000-0xba)="") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r1, &(0x7f0000002000-0x17)=@random={"73797374656d2e00", "2f6465462f73650700000000000100"}, &(0x7f0000000000)="", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_unlink(&(0x7f0000001000-0x1)="00") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000ba1000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0xc000) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f000049e000)="2f6465762f6b766d00", 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r4, 0xae78, &(0x7f00003c6000)=0x1) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x1000000000000) ioctl$KVM_CHECK_EXTENSION(r2, 0xae03, 0x10000000003) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f00006d2000-0x80)={[0xf000, 0x1f000, 0x21000, 0x10000], 0x9, 0x3fffff, 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_kvm_setup_cpu$x86(r5, r5, &(0x7f000067e000/0x18000)=nil, &(0x7f0000777000)=[@text64={0x40, &(0x7f000016a000)="450fc768ed0f00d026656766480f388274fb6a3e4c0f01cbc4820dbe75fac4e3fd6d0d5f090000803e360f01d1c4e139586d0036f2410f5934f066baf80cb822eaf082ef66bafc0cb062eec744240074240000c744240252000000660f38414462000f011424", 0x66}], 0x1, 0xfffffffffffffffc, &(0x7f0000cdd000)=[@dstype3={0x7, 0x0}, @cstype3={0x5, 0x3}], 0x2) syz_kvm_setup_cpu$x86(r2, r5, &(0x7f000018d000/0x18000)=nil, &(0x7f00003e8000)=[@text32={0x20, &(0x7f0000c49000-0x62)="26d3919d290000c4c2893953efc4e255a63866b810010f00d866ba430066baf80cb84a3d4a8cef66bafc0c66ed66baf80cb858296c7a8c8c66bafc0cb800000000ef66baf80cb87678348eef66bafc0cb08deeb90e0b00000f320f00d90f38c86f0f", 0x62}], 0x1, 0x2, &(0x7f000045d000)=[], 0x0) r6 = syz_open_dev$vcsa(&(0x7f00009dc000-0xb)="2f6465762f766373612300", 0x7ff, 0x101000) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r6, 0x4010ae74, &(0x7f00003b9000)={0x3, 0xffffffff, 0x1f}) ioctl$KVM_ENABLE_CAP(r4, 0x4068aea3, &(0x7f00008ed000-0x68)={0x81, 0x0, [0x1ff, 0x2, 0xa, 0x100000001], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r5, 0xae80, 0x0) setsockopt$sock_void(r6, 0x1, 0x3f, 0x0, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_SET_XSAVE(r5, 0x5000aea5, &(0x7f0000ae3000)={"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"}) 2017/11/28 09:41:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000)="2f6465762f73672300", 0xfffffffffffffc, 0x8000) r1 = gettid() r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x400000000df, 0x0, 0xfd, 0x0, 0x0, 0x1000000, 0x2, 0x0, 0xfb, 0xfffffffffffffff8, 0x100004, 0x10000, 0x0, 0x1, 0x2, 0x0, 0x0, 0x900, 0x40, 0xfffffffffffffb14, 0x638306309e9eb807, 0x0, 0x0, 0x4, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = gettid() syz_open_dev$sndseq(&(0x7f0000816000)="2f6465762f736e642f73657100", 0x0, 0x200) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x54a, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000b06000)={0x0, 0xffffffffffffdfff}, &(0x7f0000da4000)=0x8) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000857000)=0xffffffffffff7e7e, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0xb275, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x20000000000, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x3, 0x0, 0x0, 0x4, 0x0, 0x0, 0x7, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0xcc, &(0x7f000005e000)={{0xa, 0x2, 0x10000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001}, {0xa, 0x3, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x2, [0x3a8b, 0x80000001, 0x8, 0x1, 0x8, 0x6, 0x1, 0x40]}, 0x5c) lseek(r2, 0x0, 0x0) r6 = getpgrp(0x0) setpriority(0x0, r6, 0x85) openat$kvm(0xffffffffffffff9c, &(0x7f0000ae5000)="2f6465762f6b766d00", 0x0, 0x0) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ff7000-0x9)="2f6465762f6b766d00", 0x200000000, 0x0) write$sndseq(r0, &(0x7f000082a000-0xf0)=[{0x10000, 0x2e, 0x6f4, 0x3ff, @tick=0x3, {0x7fff, 0x7}, {0xffff, 0x8001}, @connect={{0x5, 0x9}, {0x0, 0x401}}}, {0xffff, 0x2, 0x8, 0x2, @time={0x0, 0x0}, {0x0, 0x4}, {0x1, 0x4}, @note={0xd75, 0x2, 0xfff, 0x1ff, 0x7ff}}, {0x7, 0x80000000, 0x644ec0e9, 0x8, @time={0x77359400, 0x0}, {0xe7, 0x0}, {0x7, 0x7f}, @connect={{0x9, 0x2}, {0x0, 0xc0000000000}}}, {0x7, 0x1, 0x7, 0x9, @tick=0x400, {0x8, 0x81}, {0x0, 0x204e}, @time=@tick=0x1f}, {0x80000001, 0xb9, 0x5c0, 0xc1, @tick=0xfffffffffffffffb, {0x7ff, 0x0}, {0x9, 0xbd}, @raw32={[0x800000000000000, 0xfffffffffffffff7, 0x6]}}], 0xf0) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000c06000-0x9a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r8 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f00003b0000-0x2f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000ee7000)={0x2e, 0x3, {0x0, 0x3, 0x4, 0x2, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000f51000-0x1)={0x1}, 0x1) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r8, 0x4020ae46, &(0x7f000075f000)={0x3, 0x2, 0x4000, 0x2000, &(0x7f00003a8000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r8, r9, &(0x7f0000ac0000/0x18000)=nil, &(0x7f00005e3000)=[@text32={0x20, &(0x7f0000398000-0x53)="0f0149dfdfb8e3000f00d82667360f0099f300440f20c03505000000b8010000000f01c10f22c066ba6100c4e250f77600ec0fb40500a000000f20e7c4c219978d03000000b9800000c00f3235000100000f30", 0x53}], 0x1, 0x6, &(0x7f000027a000-0x20)=[@cstype0={0x4, 0x1}, @efer={0x2, 0x800}], 0x2) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00005ef000)={r5, 0x81}, 0x8) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f000038f000)=0x4000000000000000, 0x4) syz_kvm_setup_cpu$x86(r8, r9, &(0x7f00002af000/0x18000)=nil, &(0x7f0000af2000)=[@text32={0x20, &(0x7f000062e000-0x3b)="362e0f7f6937d95d000dc894d34e0f32440f20c02e660f38379776c4fcec440f22c03e0fc769920f3066b83d018ee066b81e010f00d8660f38103f", 0x3b}], 0x1, 0x0, &(0x7f0000406000-0x20)=[], 0x0) ioctl$KVM_RUN(r9, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r8, r0, &(0x7f0000d6a000/0x18000)=nil, &(0x7f0000e6f000-0x18)=[@text64={0x40, &(0x7f00008d1000)="b9bd090000b80000c0feba000000000f300f011d8a000000c44189e33a0fba23874c0fae9c8390b8ba3666baf80cb8ec458d84ef66bafc0cb07fee0f013b42d0f60f015c424ab9840a0000b800000000ba000000000f30", 0x57}], 0x1, 0x0, &(0x7f0000330000-0x20)=[@cr4={0x1, 0x21000c}, @vmwrite={0x8, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3ff, 0x0, 0x200}], 0x2) [ 516.430280] BUG: sleeping function called from invalid context at net/core/sock.c:2761 [ 516.438460] in_atomic(): 1, irqs_disabled(): 0, pid: 7974, name: kworker/1:3 [ 516.445661] 2 locks held by kworker/1:3/7974: [ 516.450179] #0: ((wq_completion)"%s"name){+.+.}, at: [] process_one_work+0xad4/0x1be0 [ 516.459916] #1: ((work_completion)(&squeue->work)){+.+.}, at: [] process_one_work+0xb2f/0x1be0 [ 516.470435] CPU: 1 PID: 7974 Comm: kworker/1:3 Not tainted 4.15.0-rc1+ #197 [ 516.477512] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 516.486844] Workqueue: pdecrypt padata_serial_worker [ 516.491916] Call Trace: [ 516.494472] dump_stack+0x194/0x257 [ 516.498071] ? arch_local_irq_restore+0x53/0x53 [ 516.502709] ? print_lock+0x9f/0xa2 [ 516.506305] ? lockdep_print_held_locks+0xc4/0x130 [ 516.511210] ___might_sleep+0x2b2/0x470 [ 516.515152] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 516.521003] ? padata_serial_worker+0x141/0x750 [ 516.525657] __might_sleep+0x95/0x190 [ 516.529435] lock_sock_nested+0x37/0x110 [ 516.533471] af_alg_async_cb+0x86/0x1a0 [ 516.537418] pcrypt_aead_serial+0x75/0xa0 [ 516.541537] padata_serial_worker+0x476/0x750 [ 516.545999] ? find_held_lock+0x39/0x1d0 [ 516.550042] ? padata_parallel_worker+0x750/0x750 [ 516.554861] ? process_one_work+0xb2f/0x1be0 [ 516.559252] ? __lock_is_held+0xbc/0x140 [ 516.563298] process_one_work+0xbfd/0x1be0 [ 516.567516] ? pwq_dec_nr_in_flight+0x450/0x450 [ 516.572151] ? finish_task_switch+0x1d3/0x740 [ 516.576613] ? finish_task_switch+0x1aa/0x740 [ 516.581111] ? __sched_text_start+0x8/0x8 [ 516.585231] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 516.590220] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 516.594958] ? find_held_lock+0x39/0x1d0 [ 516.599003] ? lock_acquire+0x1d5/0x580 [ 516.602949] ? worker_thread+0x4a3/0x1990 [ 516.607073] ? lock_release+0xda0/0xda0 [ 516.611023] ? worker_pool_assign_id+0x1b0/0x1b0 [ 516.615750] ? do_raw_spin_trylock+0x190/0x190 [ 516.620317] worker_thread+0x223/0x1990 [ 516.624286] ? process_one_work+0x1be0/0x1be0 [ 516.628755] ? _raw_spin_unlock_irq+0x27/0x70 [ 516.633222] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 516.638211] ? trace_hardirqs_on+0xd/0x10 [ 516.642326] ? _raw_spin_unlock_irq+0x27/0x70 [ 516.646790] ? finish_task_switch+0x1d3/0x740 [ 516.651251] ? finish_task_switch+0x1aa/0x740 [ 516.655720] ? copy_overflow+0x20/0x20 [ 516.659590] ? __schedule+0x8f3/0x2060 [ 516.663445] ? check_noncircular+0x20/0x20 [ 516.667665] ? find_held_lock+0x39/0x1d0 [ 516.671704] ? find_held_lock+0x39/0x1d0 [ 516.675746] ? lock_downgrade+0x980/0x980 2017/11/28 09:41:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000ae2000)=[@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) connect$inet(r0, &(0x7f0000e9d000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = getpgid(0xffffffffffffffff) r2 = memfd_create(&(0x7f00004b6000)="00", 0x2) perf_event_open(&(0x7f0000e71000)={0x5, 0x78, 0x6, 0x3ff, 0xfff, 0xfbf, 0x0, 0x7, 0x28c0, 0x2, 0x7fffffff, 0x7, 0x38a, 0x16, 0x0, 0x4, 0x6, 0x4, 0x4, 0x922, 0x9, 0xc6a5, 0x3, 0x8, 0x1, 0x100000000, 0x0}, r1, 0xcf, r2, 0x4) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000059d000-0x4)=0x0, 0x4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000ed8000-0x8c)={0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000015a000)=0x8c) ioctl$void(r0, 0xc0045c77) mmap(&(0x7f0000000000/0xec2000)=nil, 0xec2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x80000, 0x0, &(0x7f0000b54000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x5, &(0x7f0000434000-0x8c)={r3, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r5 = socket$netlink(0x10, 0x3, 0x0) writev(r5, &(0x7f000044c000)=[{&(0x7f0000ec3000-0x39)="390000001100090469000000800000001800000000000000000601070000001419001a0004000200000001ffffffffffe900010c00621e0500", 0x39}], 0x1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000ce1000-0x1008)={r3, 0x1000, "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"}, &(0x7f0000d84000-0x4)=0x1008) mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000756000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r6, 0x84, 0x77, &(0x7f0000ed1000-0x8)={r3, 0xa00000000000}, &(0x7f0000192000-0x4)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000ec4000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000999000-0x4)=0x8) mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x18, &(0x7f0000ec4000-0x8)={r7, 0x7}, &(0x7f0000ec3000)=0x8) socket$inet(0x2, 0x4000000000000005, 0x1f) r8 = socket(0x12, 0x7, 0x14bb) setsockopt(r8, 0x107, 0x2, &(0x7f00000d4000-0x11)="010000000300280001edff0000000009", 0x10) setsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000491000-0x10)={r3, 0xcf39, 0x8000000000000, 0x9}, 0x10) setsockopt$inet6_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f00004fc000-0x4)=0x0, 0x4) pipe(&(0x7f0000376000)={0x0, 0x0}) mmap(&(0x7f0000001000/0xff4000)=nil, 0xff4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f00001d2000-0x1000)="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", 0x1000) [ 516.679866] ? default_wake_function+0x30/0x50 [ 516.684426] ? __schedule+0x2060/0x2060 [ 516.688368] ? do_wait_intr+0x3e0/0x3e0 [ 516.692319] ? do_raw_spin_trylock+0x190/0x190 [ 516.696872] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 516.701944] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 516.706928] ? trace_hardirqs_on+0xd/0x10 [ 516.711046] ? __kthread_parkme+0x175/0x240 [ 516.715340] kthread+0x37a/0x440 [ 516.718675] ? process_one_work+0x1be0/0x1be0 [ 516.723137] ? kthread_stop+0x7b0/0x7b0 [ 516.727083] ret_from_fork+0x24/0x30 2017/11/28 09:41:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000c60000-0x8)="6b657972696e6700", &(0x7f000040d000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$read(0xb, r0, &(0x7f0000cef000-0xfd)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfd) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000a55000)="6e6f64657673656c66656d30706f7369785f61636c5f6163636573732f00") r2 = syz_open_dev$mice(&(0x7f0000bee000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0xc0) accept$inet(r2, &(0x7f000006b000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d9f000)=0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_create1(0x0) r3 = syz_open_dev$sg(&(0x7f000005e000-0x9)="2f6465762f73672300", 0x0, 0xfffffffffffffffc) gettid() r4 = syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0x0, 0x0) syz_open_dev$loop(&(0x7f0000023000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x1) r5 = creat(&(0x7f0000193000)="2e2f66696c653000", 0x45) ioctl$KVM_SET_ONE_REG(r5, 0x4010aeac, &(0x7f0000895000)={0x8, 0x6}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r6, 0x29, 0xc6, &(0x7f00000c2000-0x4)=0x0, 0x4) listen(r6, 0x8001) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r6, 0x29, 0xd2, &(0x7f0000f04000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x0, [0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) sigaltstack(&(0x7f000078f000/0x4000)=nil, &(0x7f0000a27000-0x8)=0x0) fstat(r4, &(0x7f0000e03000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f00000ac000)=0x0, &(0x7f0000654000+0x7ad)=0x4) rt_sigpending(&(0x7f00008a6000)={0x0}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r6, 0x29, 0xcc, &(0x7f00005d0000-0x5c)={{0xa, 0x0, 0x200, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, {0xa, 0x3, 0x7, @loopback={0x0, 0x1}, 0x1}, 0x8, [0x3f, 0x40, 0x400, 0xfffffffffffffff8, 0x610, 0xfffffffffffffff8, 0x80000001, 0x1]}, 0x5c) r7 = msgget$private(0x0, 0x110) msgctl$MSG_INFO(r7, 0xc, &(0x7f0000007000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl(r4, 0x4000000000001275, &(0x7f0000002000)="") ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000006000-0x10)={0x0, &(0x7f0000005000)=[]}) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f00004cc000-0x4)=0xa, 0x4) 2017/11/28 09:41:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x800001000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) signalfd(r0, &(0x7f0000fcd000)={0x0}, 0x8) r1 = syz_open_dev$sg(&(0x7f00009d9000)="2f6465762f73672300", 0x4, 0x80000000010044) r2 = gettid() perf_event_open(&(0x7f0000627000-0x78)={0x2, 0x78, 0xdf, 0x20000000000, 0x8, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0x100000001, 0x4, 0x88, 0x4, 0x0, 0x100000000, 0x4, 0x0, 0x0, 0x0, 0x3d, 0x5, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, r2, 0x100, r0, 0x0) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000dca000-0x89)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$inet_mreq(r1, 0x0, 0x27, &(0x7f0000e7c000)={@local={0x0, 0x0, 0x0, 0x0}, @rand_addr=0x0}, &(0x7f00003af000-0x4)=0x8) clock_getres(0xffffffffe, &(0x7f0000d5c000)={0x0, 0x0}) futex(&(0x7f0000005000-0x4)=0xffffffffffffffe2, 0xd, 0x1, &(0x7f0000aa7000)={0x0, 0x0}, &(0x7f0000390000-0x4)=0xc174, 0xfff) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000cc5000-0x4)=0xffffffff, 0x4) futex(&(0x7f00003d8000)=0x200, 0x3, 0x1, &(0x7f0000bc7000)={0x77359400, 0x0}, &(0x7f0000a3a000)=0x800, 0x9945) socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getcwd(&(0x7f000098d000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) r3 = perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0x9b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xfffffffffffffffe, 0x100000000000, 0x4, 0x0, 0x0, 0x4f, 0x0, 0x0, 0x0}, 0x0, 0x9, 0xffffffffffffffff, 0x2) pipe(&(0x7f0000cdd000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f000079f000)=0xffffffffffffffff, 0x4) r6 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r6, &(0x7f0000000000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r4, 0x1, 0x1a, &(0x7f00005bb000-0x4)=0x0, 0x4) setsockopt$inet_tcp_int(r6, 0x6, 0x1b, &(0x7f0000c0c000)=0x8, 0x4) setsockopt$sock_timeval(r6, 0x1, 0x15, &(0x7f00003f0000)={0x0, 0x2710}, 0x10) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r4) connect$inet(r6, &(0x7f00008b6000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r6, &(0x7f00006a1000)="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", 0x6c0, 0x20000804, &(0x7f0000eeb000-0x10)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r5, &(0x7f00000d7000)="3aa8f72943e40974b0f9fc7899fa5bdd8113142400003503afe9d6787937c5e2b3e8d3c8b782e07c3366da2cbd72820472fba8c6dd9b04522c5c76a38d5fd8a75fdbbea731add0fbd773ef98b4b79dcc417a67bd48157798b97aa6e92788c706323d50331ab447f15e9616d1122e98db2eb771043305bbc20595000000000000000883e95e2847ad6e6ca366f08db18bf02b971d840e227ee996187e5fb8de64315919c208fc", 0xa6, 0x100020008040, &(0x7f00008c4000-0x10)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setstatus(r3, 0x4, 0x4100) open(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x101000, 0x10) 2017/11/28 09:41:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000962000)={0x0, 0x0}, 0x80004) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000e10000)={0x0, 0xda, "dee4f91cc71a4074989957831ba84b1d7863a455dc082cecd1c2ed474686b652102950e9284a413b43fdfcc852f0945bb3266eeb328a3b8e2a9f4357974918f82ecaa1e2bd6626dda9b3d9c2ce49ff8e0decce107a753ef6cbaf8d1f6daaef0cee9d834b625bd0fba614dc3e37dc876237caefed42fff30356ffd951c903234e57d843bf3294bb6470d8605a04752c938d9bad40d4e3f76d0a424f40074c0b75145377b3f748d019b94d272841a312861b62a0e0b8c4c631e49819afeae56af49de7d40fbd02b643568fddf8a9d7897745be10274c63c588e861"}, &(0x7f000042b000)=0xe2) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000a80000)={0x0, @in6={{0xa, 0x3, 0x1000, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x4}, &(0x7f0000b79000)=0x98) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000ab6000)={r2, 0x9}, 0x8) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00008cd000-0x4)=0x0, &(0x7f0000e3f000-0x4)=0x4) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x27, &(0x7f00008a6000)={@broadcast=0xffffffff, @broadcast=0xffffffff}, 0x8) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f000041b000-0xc)={0x0, @loopback=0x0, @broadcast=0x0}, &(0x7f0000afb000)=0xc) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x32, &(0x7f0000ec4000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r3}, 0x14) msgget$private(0x0, 0x80) wait4(0x0, &(0x7f0000608000)=0x0, 0x60000000, &(0x7f0000492000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setitimer(0x1, &(0x7f000056f000)={{0x77359400, 0x0}, {0x0, 0x7530}}, &(0x7f0000038000)={{0x0, 0x0}, {0x0, 0x0}}) utimensat(0xffffffffffffffff, &(0x7f000098f000-0x8)="2e2f66696c653000", &(0x7f00006b6000)={{0x0, r4}, {0x0, r5}}, 0x0) socketpair(0x9, 0xa, 0x3, &(0x7f0000807000)={0x0, 0x0}) getpeername$inet(0xffffffffffffffff, &(0x7f0000b4c000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e15000-0x2)=0x10) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r6, 0x84, 0x8, &(0x7f0000a42000-0x4)=0x9, 0x4) pipe(&(0x7f0000059000)={0x0, 0x0}) r10 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r10, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r6, 0x84, 0x79, &(0x7f00009c9000)=0x40000000000101, 0x4) getsockopt$inet_sctp_SCTP_CONTEXT(r7, 0x84, 0x11, &(0x7f0000d7e000)={0x0, 0x8000001}, &(0x7f0000213000)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r7, 0x84, 0x5, &(0x7f0000bfe000-0x8c)={r11, @in6={{0xa, 0x2, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$KVM_SET_TSC_KHZ(r8, 0xaea2, 0x8a) setsockopt$inet_tcp_int(r10, 0x6, 0xa, &(0x7f000096b000-0x4)=0x200, 0x4) setsockopt$inet6_MCAST_JOIN_GROUP(r8, 0x29, 0x2a, &(0x7f0000966000-0x88)={0x81, {{0xa, 0x2, 0x8929, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) bind$inet(r10, &(0x7f0000651000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r10, &(0x7f0000002000-0x6)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) splice(r8, 0x0, r10, 0x0, 0xfffffffffffffffa, 0x0) sendmsg(r10, &(0x7f0000068000)={&(0x7f0000f08000)=@ipx={0x4, 0x1, 0x5, "cd500f3fdaeb", 0x8, 0x0}, 0x10, &(0x7f0000516000)=[{&(0x7f00000e5000)="6bb3676c4eac178f88e8282572157cafe2c8389ad44ab82c9935feb63ae3d1599bd480d614a275b3ff736e5a1faf6f6f991f7725b87407f8b9b1d6fdf6adff012cf6d2e0066045988351baec357a127df996", 0x52}, {&(0x7f000088a000)="edbad810f087a1620ec8b4e3237ac2b488a07d45da0916e840345b1d3caba156140b68fc71038e89061920b35a95a12f08791581dd523912abf9209582bdde8f6ab5b5a0679600492ab797ea0b57954ee8d0755f5e680fd2de1f24caca9535e769eaf6629e099fc31664123319e6ca598858a45b619e1875207b8ed0420e42a48c54ebcdefab7da5be2896225fd2c3949a9a2041b594cbecc97c", 0x9a}, {&(0x7f0000223000)="8d8d7352fa723b9b75d5b2e6faf7b68fd92de5c50cb008bc7caaf0383a2124a3a79ddb26753637eb41f6a8cab49e926806f7caf467a281948ad9eb38af1f43660f47d4c34841c2306131acdc81d2b44e7a1794b8c2c6474435b7672ca7458b732991b9dabc2a1024d3ae3db3962de49b71726af7698d22a0b07350772facfe69fba95be041dc8e3ace9bb93c7c4fd27daee71e58b66cf77fe58c09aefbbc4cf07531acbe83b80afcc7dc9b9817f849a3e1f3969ccacc5f5834ab87e3c2ebfaa13d1ad29859e1419607db8ec7250d158d6c03e9622b3d28744bd568f5481496d977919f25eedd63444f68137ef817ac6c51e078a76322cb90f2202069424b103951fbedcbb451d06a4d5e850d816fec1e48768ce437d7f6a4cb19db78c2ce6607888ebbc5c208ea8ed2a16fc8a6c12f9e91e86da515fa0a664bd286df9546fd421603048ead3ddbce1261274eb9a872add13f30103653523708d7fffdebc0ad9f161043470b34279796a16bce99f6f2a203b179e1ff2f3f8cd4b577764d6a779cc80ba868ada371f4fa4c47d04e444f731cfa1dc93b618cfdaa68bb316135c3d9756899f456ac19f7801282db8f021c9188f88266aab9321d7ac1727232c41fe4919ccca78d516ec166fd606b063cadae29dd98177263f72ad73c36ab04d0ae6ca2786be6d32fccb17b64f51c4fddb5c5e1f1a72102411675ef4889a900b5f53cd70695180ffa2315bba9b80b749ae05e2221714c291c60a2496d8350d716a5d488336def824177b9bb2f2b0e91a898c090e132162661215faf4e2f400ab404d42ae5d43b94c077af247369a83e670a91ddb02446434109c7978fe415d57c6bff3b44922a8272eec80dbbbdf9f4a25087cdfbd650f713f1a34187daa5efbd999940ded8ef18361a80837c7f2b15e0d37d9493ff0f0a2f37fccee585f6f092aa5fbbf1bd650bfe92ee2f56443c0316843ef00a205bba9df04fafe83f2a211b76462341d23f90bade06ccb875099f17609157fb933535b0f21e34b674901804a6a95884bedaf4009ec6c59178b3fad64e5d53c0d02153cbafb23d8413f1d89cce2bf78db02ad90c3dde528be1a1a14a59d72f6da35fe56e5357c1438d7af66f3b1e79f4baca2e6ab2687dd734a85deda412d77295992caab6c28e2325742327811052300621f48aa670c8c2cc2757b62155b4a38d375e605169d045ddacf34fa15c8dca7cd89713ac56261d9c6685c29ab475c729ca027816b9e2e83380c85ba9d81588c09959e2a2c345b14f80671f5b2b82ae83ede9229c6653095c15721222ea819921ac4ce6fd4a5ef5343e9f623f7c9feb01f4b95e359bc52e5330fcb0b69a4f34512c90e13486f11ab6d82013be79f79c23d26fd046b2bb432fc37417b4289cff6441d8a6a4ec6b7c86c3d56878c3a3754efa3b81fe482e80c2dae8beafc3c5edb426cd6cc32fc4c060a2f4f52e562479f45ae40c2ab8a0c5fd1465c12feb73fb1531b15330b95422af94b7a41d64fb110c2c2e26948aa4b38239790b59478a425869c8f95c3127843f7552d9ed6301f95109620b0096b9516bcddd4df2f85c49bc9c3281750d1289505246d4adc47efe17a5f4f8b6f5c4a96d747d2a9623e7e3b6ab0b7932d2e90ef7c428601b3aba489fe7fa7a42511274f159356bf3861056ea18ae61d2c1d9bdb19a7d7da4ff9ba5df65ee56ae95da420b0abb0a617ac132168466a7264356832848d34c378395258449408185760dcbc0a696baadfe57d08c3b088a51c92e3b6f44a3489548bb9c0e6f7010a372d2f072765580c734b561db5af8ce6f2d9f73bcc5f06dfca0cde6496fc3bebc721804ea81be6a3b5198f7b98515c212f67015ce9d2bc55286e607304ae1a3716470c9b3c7985d4d76e9baeb002dccec5a1b1d677d0fc769ad085a63ab3477ab9ab53a7518122005e4f1b2242b15a0ea52219bf20c1836242265ffa9a10b85d837519f0347c181f227b938c94610a76133ccf952ca61223c6e957c7ce355c13cc1f50f821becaa706d6ac16a9371a1eb0a14df9c481056c1a7299e8e487800caa307b769a5ea1eda31ca177d77789aadd4b377a990cc56bfd741eafc18fc7d61092b8a03f0a37d254c0c56bfdd2ce245ca275c4c27c5f1e52facdbbd765ea5f0a4d38a50e156c63216e1dd495b556e5a0168072f12d995fc671fb65694b82e69345cf3a4b976a7074cd41f12d951f745ae8dcedd0b947ce333eebcc928555c75ce3a9fd943b4e0edef854b4808f18690dde0f78c882f1121f1eb37b427822c151bdbddf7503bbf8b2e9abd813118f8a76f5a16dd6a0d4077295ee50c093740598a171faf58ce4722981e7b305af43b3f2d590033bbebdfe6ee38c665f86ca53105e74f32ccd6bb6ac7b0eee644dcb2f363453584d4f5d90e7267bccacd9e7137a45c7fac7996034e1df1e53bc0c9ee0ddd2c5809af7a98e35830e2bd72702f90717d20eb26ba6379a6baf89508922f4f4a17234e2c50bfb7e095ac3eb9576e34573f18b68193b878f68597f36cd73167ca628525cd5efbc5cdbcc14237b1030435447311ea1d3a0fbd99353bbc3bdf71bfb7843b7706ae2b9d725869535bd76d537a4d7573c6417b3b037bf8d2b2a625a409a9e47c8b4928a98b94bab91994f863cd536ee208f745d652c691acf5f159b58e98a3e8bd385f5914e32d44f0d56abf7444979bd449921021176a21cc4a37c9a0e6bcdb1d20ce089f4ec512fe66a0aff60cc7cc193955cfa824c692c458004d224ecd42943f687222149a1bbc874ca99dbb4d96f4fabdff248be7e06d88c3593f4f8cc5b0bb26b41d9a874646a2255f7d309fcb316cbf9c91fa28ce19d1625c6ad0eb4d49f7d10f2336dbebcacef0455a993e3bd7c12d22a1ff40af5a42794936db61c7d75560a19513df6c6da1d56e81cb2a10ec392d90e53938bbd25ed7b7aced03de41dc1251a7964e383a9de89d4abb74dff42cfb37f431369536a1a295b0c6753b65ab712816c1f15678a24bf92f5a8b3a42bd5f0986d5f010277495616afd664777055e658da85a49db5f26b6a833521a8fc485337927bd7e3c3583f88e51502c18b87c81ccea3fbf7e41197169792971bb0b105354e857b6988f4381a78395f6de3a2a40065d4b49beda74db2a199e08011f6e0330a345b21364f7a6bf7a255bd76c231be431941f20c713db78efa75a0dd253442f4ef57b8286cf7f5fb1ec8bab185bf863f6f294734bd74aac9d9cc208b3be81fd097bb79dbd31367bde6e3314e53494de6bccdf2192e7d6c8e354f7cb26725187d0d4a85a7b7e01c78b7ba5a8cf915d72a2aca9ea62d055d79714bd41ba82cc4a3d9ee0678ae7ffc098e7c59eab0c90e432eb8e046bf9e1ad674709f4dda2f6bf0a2ec888df6cad7e5428ea35088b1bcbc90ca2132ba9d9d47ce7838286c2f79bc86596294c1fde3be4aa58c8ba62f78ce37b1956aa88fd4504c4166e93f380fcc4bdf266a4e5221b4df6b5bae3b59ce80ea1704a91f210d415659ded24117d07980a413a188f0374ce025b41617983e75de836887d246beb5616f9a5697c44334f5360695790b4c235cbc57bdbdbf392f560f3e12235c68c267e05c500e7031c2989b7ed7399f99979e030027126e1969724383fea66cff1c975632ed2e45920c64b3968e5eb272555a905b2f1db90eb0e171b4a80dafc326756ac11676c22589a70c67a4dbf3b25c3e45db513c9a503252968af58d04199ffd4be87cbcead8f24e246d17db430bd0e2e1f5e547e370a9e769b695d4eee78a9641423639870550484df01ebe255c7d75a285f94d86a8de900a03311e96999b0c39e84c3f25628c378b1bbf83f38c4bb3f29c1dfbb0942ed1b3595b19d147da68839721aed3b71d81fc9e4dff25d0e3a5cdda24c899e2561e1e5a161cf3736c6e89120c695f3aba5dc256b0c76b3bd3b822eb122ea482f720fd1a282c9fa2eeba686d18c2e2fdbeaabf98324a3dd4a211d5c40ef41ee6168734891614fc4133782e25070755684dc4a379c3791254a17244ccf51eec98bb5e56b007bc06417cdb0b6d705350bdee18a99a119ff39ad1ef302c56c5fcf194a2ee41252976cd8c285ed117495c6af7fddc726e18e4b200732e8a3bc60ac185b0403d8b8547c141205f946d1a50607de46d016e85f157af34e0ce4b5c10a1302ad6e42d141baeddc959ce3e26122a82bca682a1b11a9028176614a9054d68813517d1cb4d9ed9f0bc4330664d57b1370b5a314025f1b69a590be41fd36b9057e7b33f48eb9c7d9f5bedf63654324678bf80a32c03f0a1be01eb14b83be21d626be32cff40abcb78152f1c2a5a2e60dec65757587a5e44824a0606a8628173e7c5bf58a753578f2b0be0b81516d49866baaad602164c3921593c443c9f45cb46d12d2b5c0a37c7c6011c9b64b962118de154ec391308399e2932b91b3f9c8003fd46bbcd7e08c602b24b802ac707cf9a2021c58ab4b30e6b9f2885f37552b5ed3b71db18db08014956a60bb8816807263956ce8c3e079d2bd17b8eb216191141ff99151f0e4927dd0a0607451d719a583c828bc010c677dd23a4bafac886548d1947ac0fa5daba9d640fd2d183de4fb6b5a22fbd0e596fcce2b2288859bdf198a0b1f0163f0d8c5ceb9b421da6e8cbd895e7c1fd7e3819f341e1e743ccfd00e672b2b1c1b29d9badf7fa3743dd9e7e44ed7792a0f2dce77f7ab13d07eafe4d42822fa27129c228ad15d137b58c29af05d4540d57dd343b34f8d61570af092ab68514b0f30589b8a7ba7b48bd9bc9f0191927dde2b7460b8ff8ec3eba094c69427b0b8d18c8c5e6e3f6864b8c0e2d4b2ab38589060b42aad7e8864a8449bd2e46cea947ea86f5f68689b42f8d48eda07a80b535442b2fa9739e23ab2aa51a13557ce96e8a927f7478273efbe202c40729eb99bab502a92b170d365cdd421f164d468da7a546de52903bf4bbf447337e42599bb5b4e467db2dcbfe3ba8dc5553fff6e32db4f4df9a802c871f32e8ba3be605a220861796acc13db9e69e2e4818e6af8a04d6091d15d35d00201d65e78fcd9cf56472ec52c5a3140c933c91462fb36ccf32e04fdccda3b2bb278a6f9c35589cb36fc862e05c81b8f9f11b111c7186b913ace8f44ac39712ef1c69b2f571ea373830c4e3a747ba92cf23749fb92c5c0c36171e8e72be20af051688e87a1b3fa9c263f7670d5820fa0d3eae0d721510ea1c2cdc6d8a6da6c8a09b6158d223d8f1a4bb5e36c0175fc2dde0bed314347197ac014f7bf2f5aa803988549cc69804ba69128182cc1d9daae04a2b7e92c7f470a76728bdd8bbdd528d5123d501a9366f0c085c685539e1b8b1f83156fd20b9b424a480bce5a131d3d7b6cd00e38b8d56b57f6bbc91fb6c0bab39355bfa0c2b8f2ab13ecf3f63b6d734fef41fc8a055693b4a15ac80fa3978080af893ba64a91538f50a4d96e029a2e6de171ad0fcd5558c7c3139bf99b055eb3371386134d61a9cd9aed5ff3d481d0b1797f3dce5076e7b011b110e3e15890a32d966c3ebe49cf909f3627f553fa4ca0301130e0e19c3aee719eb65f228d1ec0cf17735bc9d5f4c439dc99fba6e0231c2bac7bc87f974e773fa10a8bf568cee113a6a8388b8fdb2a7b0d7ef67c1cb1b8b8c88c32d4d99659ec8858772ee96bef391a1061903103771db5769b01423f66c4858b9cd8b79f9bd626b68a09453ad01aae1035877efa6e68f525edbc395e84f312ef777a17ef978dfb066694f657ef25bd72438f876c53011db310a229af78d3c09532", 0x1000}, {&(0x7f000061b000-0xfc)="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", 0xfc}, {&(0x7f0000794000-0xdf)="8ceb512e512fbced157a49f2c529d9c93c798fe4e67e742bc5c74e2eb7d48d63de0d9e82665535f5cdba0f2e95baacf136a9873deaba09df7fc37a937defdf30c204b5160ba8a16379fc6653979d210993987bff0f7a90e80522ccfdb98fd9b3260499330a1bb43259fa6b1ef0ba97d3641c5502a5f1175442816f75547c8d670796f90177a9eddb27298e63a6deaa5bb5e3e7e7f8b40b0bc40b1bc0e3ce17682f9d8dc8862be981bc10ab8fb11da0acd6f4eb493ffa33933cee2d86aca7f733d7c8a0df09ecf11b869950f1901f888930d9cfbe41d6c2642574f8f0ba0e6c", 0xdf}, {&(0x7f0000520000-0x62)="978ee15cdd9fcc45bdd0cb73b79ca2d032fe572a10274ec48de7c4584a7a86c7f74a53b72593ae374ae2c9e0cf2ab7f3d6bb59c5cc19e4c8ebe064d282b360ff948ea9b343c1bd97acfa7b20186c22767845ac6fe4aaa6bb90c013852c007763a72d", 0x62}, {&(0x7f00003b5000)="9ba2f0d3ecb32eeacb3dd4a1f6500350d51cc670a26cbb2320adf1467354da06c8d0cbc589e7d9f82ddcd4ff3c4719fc87dd231d269a3ffd4cb704637e09a38c6589d1636b0d4ce33a60314fcfad3f91b935d6626503217c56b5d6440d2251d187518480e1f81e41123b52994aafc24e167f22d36ab86bb3836e5fa9ea7f95791b1388cf25083647d2c6b9011ba5413df801eaa0", 0x94}], 0x7, &(0x7f0000e0c000)=[{0xc0, 0x116, 0x3, "38e7525af2a69554bd5cf08645fb40ca6a1cc684a5848d504ac24b308f9941224677854f0388b30dafe57cd79cc5d4db7582e454ff8f7d98033f47874677b8715b65d1a446a766dc6e550d710f6ca395660a31d6949bcd7b3d64bcae3508ba21221cbaddb155ce21dda520c43ac27a2fdc241a055da7b9524eebe8152d2a9e593f0086523a974b72b895a10bae942caed9640b4d2f2e22aa8f0e6adcd4a97913cca56485f9072c37c7dd1287926c964b"}, {0x1010, 0x18e, 0x19a5, "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"}, {0x68, 0x101, 0x7, "af7c32122f885b8d2d4730e6beed973b7653b50624a7f9466805118e27836a354afc0339883815ea614a8d21bbeb940418ba0cff7171f4e1f3d10f704d96bd2971896417e649ac4ebed6d4ec6573655f78"}], 0x3, 0x40}, 0x1) splice(r10, 0x0, r9, 0x0, 0xea08, 0x5) 2017/11/28 09:41:38 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000006000-0xd)="6e65742f7564706c6974653600") 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) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000002000-0xb)="2f6465762f6877726e6700", 0x480, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents(r0, &(0x7f0000001000-0x7e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7e) read(r0, &(0x7f0000004000)="", 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)="2f6465762f7663732300", 0x3f, 0x20001) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000001000-0x14)={r2, r1, 0x0, 0x1, r1}, 0x14) 2017/11/28 09:41:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000f88000-0x10)="2f7070703170707045253a656d3100a7", 0x0) r1 = geteuid() r2 = add_key$keyring(&(0x7f000004d000-0x8)="6b657972696e6700", &(0x7f0000849000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) r3 = add_key(&(0x7f0000f1e000)="73797a6b616c6c657200", &(0x7f000042e000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000152000-0xf6)="5b327c5eed512026eab765413b4d6de7a82e486397fb0e91776daee5da86dbb0480e684d564c12178b9d47c0ec832e40e0affbadf239b27bfd0d357773c98cc8b647fe61b11019f63794ab674ec6e4e54f6df93a924f2d5dc1a995be9e2a6ca0599c219aaa73f73d63a57e496b3fcc3c9ea4537d6139bd33f2f490723ec39240b1069338b49e4d5fa7dea8dbdd1bb72172b36db89a9f2df9f3a6c92df6ae46e68bfb30d6d614696b97b27d7da5d9a94d7e0fb58d73d3a8863e0a44dfb3fd1b69589496262d66ebc29ef7ec011d111d90800ff1596270247602dc4bcfd8bf0d1d69ee51df564a14c6f0f57fd446a37108ba986a0bd6d5", 0xf6, r2) keyctl$get_persistent(0x16, r1, r3) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x10240000000015, 0xf, 0x0) socket$inet_sctp(0x2, 0x400000005, 0x84) listen(r0, 0xffffffffffbfff80) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) r4 = fcntl$getown(0xffffffffffffff9c, 0x9) process_vm_writev(r4, &(0x7f000089e000-0x60)=[{&(0x7f0000521000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x48}, {&(0x7f00003c3000-0x67)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x67}, {&(0x7f00001c5000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x74}, {&(0x7f0000a0e000-0x8f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8f}, {&(0x7f0000f09000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdf}, {&(0x7f00007be000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa5}], 0x6, &(0x7f0000811000)=[{&(0x7f0000f75000-0xf6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6}, {&(0x7f00006cd000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xed}, {&(0x7f00009fa000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd2}, {&(0x7f0000423000-0xeb)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xeb}], 0x4, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000007000-0x3)="696f00") read(r5, &(0x7f0000006000-0x33)="000000", 0x3) 2017/11/28 09:41:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000058000-0x12)="2f6465762f696e7075742f6576656e742300", 0xafd, 0x1) select(0x40, &(0x7f0000066000-0x40)={0x3, 0x2, 0x6696, 0x1f, 0x2, 0xffffffff, 0x5, 0x393d}, &(0x7f0000ae6000-0x40)={0x2, 0x4, 0x9, 0x80000000, 0x4, 0x80, 0x8, 0x1}, &(0x7f0000501000-0x40)={0x1, 0x3f, 0x1, 0x800, 0xfffffffffffff001, 0x4, 0x1, 0x5}, &(0x7f0000184000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00001d3000-0x10)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000cc000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_BUFS(r4, 0xc0206416, &(0x7f0000d6d000-0x20)={0xa5a, 0x0, 0x3, 0x80, 0x0, 0xf12b400000000000}) nanosleep(&(0x7f00004e2000)={r2, r3+30000000}, &(0x7f00009bc000)={0x0, 0x0}) r6 = socket$alg(0x26, 0x5, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000074a000-0x8)={0x0, 0x0}) ioctl$sock_proto_private(r6, 0x89e2, &(0x7f0000659000-0x48)="33b4570022d5229deaeed736b17b13f51b20df77c3a72a8b2d3067360113bd761fa34d88f19a2288cbdb76febeb12c9c8fbb3dee447344d6d366471412cd77fe035bee27c4b4512a") write$evdev(r0, &(0x7f0000fcc000-0x30)=[{{r5, r1}, 0x2, 0x0, 0x401}, {{0x2, 0x4}, 0x2, 0x3, 0x0}], 0x30) r7 = dup3(r0, r0, 0x80000) ioctl$TUNDETACHFILTER(r7, 0x401054d6, 0x0) 2017/11/28 09:41:38 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, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000d19000)=0x45b, 0x4) shmctl$SHM_STAT(0x0, 0xd, &(0x7f00000c5000-0xd9)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") poll(&(0x7f0000eec000-0x30)=[{r0, 0x2, 0x0}, {r0, 0x8002, 0x0}, {r0, 0x400, 0x0}, {r0, 0x44, 0x0}, {r0, 0x144, 0x0}, {r0, 0x40, 0x0}], 0x6, 0x10000) mkdir(&(0x7f000000e000)="2e2f636f6e74726f6c00", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f00000b9000-0xa)="2e2f636f6e74726f6c00", &(0x7f000080b000-0xa)="2e2f636f6e74726f6c00") perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f000085c000)="2e2f636f6e74726f6c00", 0x40000000000000, 0xffffffffffffffff) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000779000/0x1000)=nil, 0x1000, 0x403, 0x32, 0xffffffffffffffff, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x6, 0x78, 0x6, 0x1f, 0x2000000000000, 0x7, 0x0, 0x0, 0x81e, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x21000, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x3) getdents64(r1, &(0x7f0000001000)="000000000000000000000000000000000000000000000000", 0x20001018) mmap(&(0x7f0000000000/0xe75000)=nil, 0xe75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000490000-0x9)="2f6465762f76637300", 0x80000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3000002, 0x32, r2, 0x0) bind$bt_l2cap(r1, &(0x7f000047d000)={0x1f, 0x4, {0xffffffffffffffc1, 0x1, 0x6, 0x0, 0x7, 0x7}, 0x7, 0x8001}, 0xe) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000928000)={&(0x7f0000af9000/0x1000)=nil, 0x1000}) r3 = gettid() sched_setaffinity(r3, 0x8, &(0x7f00005ad000-0x8)=0x1) 2017/11/28 09:41:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r0, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x46, 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, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00006cd000)=0xffff) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f00004dc000-0x7)={0x3, &(0x7f00006fd000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0xc) bind$netlink(r2, &(0x7f0000eea000)={0x10, 0x0, 0x0, 0x10001}, 0xc) setsockopt$sock_int(r2, 0x1, 0x800000008, &(0x7f0000f8f000-0x4)=0x0, 0x4) r3 = getpid() r4 = 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}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x1, 0x0) dup3(r2, r4, 0x80000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000f6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000e54000)="2e2f66696c653000", 0x0, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f000029b000)="2f6465762f72666b696c6c00", 0x4000, 0x0) r5 = socket(0x11, 0x3, 0x8) bind(r5, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679c00800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c000100000000e9ffff48740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) accept$inet6(r2, 0x0, &(0x7f00007ff000)=0x0) getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f00006ca000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000016c000-0x4)=0xe8) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f00009d5000-0x4)=0x10000, 0x4) r6 = socket$inet(0x2, 0x80a, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f00008a4000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_flags=0xfffffffffffffffd}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000688000)={0x0, @in6={{0xa, 0x2, 0xc27b, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x7ffffffe, 0x7, 0x8, 0x0}, &(0x7f0000555000)=0xa0) perf_event_open(&(0x7f00006b3000-0x78)={0x0, 0x78, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa7, 0x4, 0x0, 0x0, 0xfffffffffffffffd, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x100000000000000) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f00008a4000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) perf_event_open(&(0x7f0000a9f000)={0x7, 0x78, 0x4, 0x7, 0x5, 0xff6, 0x0, 0x4, 0x402, 0xc, 0xfffffffffffffffa, 0x78cb, 0x7, 0x7, 0x0, 0xc5c, 0x5, 0x200, 0x100000000, 0x8, 0x4, 0x0, 0x3, 0xf61f, 0x9, 0x7, 0x0}, r3, 0x2, r1, 0x2) 2017/11/28 09:41:38 executing program 2: mmap(&(0x7f0000000000/0xdc8000)=nil, 0xdc8000, 0xc, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000bb2000)="2f6465762f6175746f667300", 0x10200, 0x0) unlinkat(r0, &(0x7f0000363000)="2e2f66696c653000", 0x200) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f000010f000)=0x0, 0x4) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000324000-0xc)={0x0, 0xffffffffffffffff, 0x1}) ioctl$KIOCSOUND(r1, 0x4b2f, 0x2) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000dcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r2, 0x89f1, &(0x7f0000aaf000)={@generic="58c459ce1cd59999e68d57675437407c", @ifru_data=&(0x7f000026e000)="5b6dad444b7d467cdb000500000600000000000000ab00000000e700207222d5"}) 2017/11/28 09:41:38 executing program 1: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000002000-0x8)={0x0, 0xa}, &(0x7f0000002000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000003000)={r2, 0x0}, &(0x7f0000003000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f000072e000-0x6)="2747504c3a00", 0xfffffffffffffffc) ioctl$DRM_IOCTL_IRQ_BUSID(r3, 0xc0106403, &(0x7f0000a81000)={0xe136, 0x100, 0x8, 0x800008}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000253000)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x7, 0x3, 0xffffffffffffffe0, 0x21}, &(0x7f00007aa000)=0xa0) r4 = fcntl$dupfd(r0, 0x406, r0) accept4$unix(r3, &(0x7f0000743000)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000ac2000-0x4)=0x1002, 0x80800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCRTMSG(r4, 0x890d, &(0x7f00009d9000-0x78)={0x10000000000000, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x802b08c767a70622, 0x8, 0x100000000, 0xffff, 0x8001, &(0x7f0000f14000-0x10)=@common="69726c616e3000000000000000000000", 0x7fffffff, 0x7, 0x1}) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r6, &(0x7f0000103000)={0xa, 0x2, 0x7, @loopback={0x0, 0x1}, 0x40000000000000}, 0x1c) listen(r6, 0x0) sendto$inet(r5, &(0x7f0000d44000)="", 0x0, 0x20008045, &(0x7f00000b0000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r5, 0x6, 0x8, &(0x7f0000143000)=0xffffffffffffffff, 0x4) close(r5) r7 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r7, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in6=@loopback={0x0, 0x1}, 0x1, 0x0, 0x0, 0x0, 0xa, 0x9d, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0}, {0x0, 0x0, 0x2, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x4c, 0x0}, {{@in=@loopback=0x7f000001, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x40000000000001, 0x800000000000000, 0xfffffffffffffffb, 0x7f, 0x0, 0x3a}}, 0xe8) sendto$inet6(r6, &(0x7f00000e1000-0x3)="2100ff", 0x3, 0x20000004000010, &(0x7f00003b5000-0x1c)={0xa, 0x1, 0x6, @loopback={0x0, 0x1}, 0x1}, 0x1c) socket$inet_icmp(0x2, 0x2, 0x1) fcntl$dupfd(r7, 0xffffffffffffffff, r1) 2017/11/28 09:41:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000723000-0x9)="2f6465762f73672300", 0x3, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)="2f6465762f6877726e6700", 0x88700, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000680000-0x9d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000002000)="2f6465762f6c6f6f702300", 0x0, 0x101000) r3 = shmget(0x1, 0x4000, 0x108, &(0x7f0000541000/0x4000)=nil) r4 = semget$private(0x0, 0x1, 0x90) semop(r4, &(0x7f00004f2000)=[{0x2, 0x1, 0x1000}, {0x8000003, 0x6, 0x800}, {0xfffffffffffffffe, 0x6, 0x1803}, {0x3, 0x1, 0x800}, {0x0, 0x6, 0x1000}, {0x7, 0x5, 0x800}, {0x0, 0xa6, 0x800}, {0x1, 0x9, 0x800}, {0x0, 0x10000000, 0x1800}], 0x9) shmctl$SHM_LOCK(r3, 0xb) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f00001ef000-0xb)="2f6465762f6877726e6700", 0x2000, 0x0) ioctl$sock_bt_hci(r5, 0xc00448fe, &(0x7f0000dfe000)="31ffc9b0fed1d2848849be1a6e0e51603735a5f4ab4a1c8326299bb593e661fbccf75999dc3f822e6bfc69e14039354841b1211d70f4ac641c") ioctl(r2, 0x4000000000001260, &(0x7f0000022000)="bc") semget$private(0x0, 0x7, 0x10000000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000005, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0}, 0x0, 0xf281, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000925000-0xc)={@rand_addr=0x0, @empty=0x0, 0x0}, &(0x7f0000a92000)=0xc) r6 = socket(0xfffffffffffffffe, 0x4, 0x3) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x668, 0x2, 0x0, 0x0, 0x0, 0x3, 0x3, 0x20001000, 0x8, 0x84, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x1000004, 0x10000032, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r6, 0x112, 0xa, &(0x7f000049d000)=0x4, &(0x7f0000c44000)=0x4) futex(&(0x7f0000001000)=0x0, 0x7, 0x1, &(0x7f0000191000)={0x0, 0x0}, &(0x7f00006de000-0x4)=0xffff, 0x0) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000271000-0x70)={[{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]}) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000001000-0x4)=0x0) 2017/11/28 09:41:38 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xa60000)=nil, 0xa60000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1800000000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) mmap(&(0x7f0000a60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000a61000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000a60000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) listen(r0, 0x2) r1 = accept$inet(r0, &(0x7f00008ac000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000a63000-0x46)={0x0, 0x3e, "c8a4d4ceb66c27bab4d060ed5ffeab734349276ec5daf7c6bc55fbfbf5da8a2325d82c991070e0b3f1f8400b65287563cd0d613660635eb0080c046b232c"}, &(0x7f000098b000)=0x46) mmap(&(0x7f0000a63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000a64000-0x9)={0x0, 0x6a, "fdd8953ae01c9e40575312cf379f4bbb83af3fae95db3120ca4227875c4d7352e64a54330f17ab7669da7d39fa527d15cd482f88fd0ae5aa1a63b4c4a30e2d3c08460291992433d6294a0c762eb0eca8bcf08572842bb9e57bbc259729f2253bc9b84bb0bb225be3b5b2"}, &(0x7f00001d8000)=0x72) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000a61000)=@assoc_id=r2, &(0x7f000077f000-0x4)=0x4) mmap(&(0x7f0000a61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x189, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_getres(0x1, &(0x7f00008a8000-0x10)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(0xffffffffffffffff, 0x402c5342, &(0x7f0000a7a000-0x5c)={0x0, 0x0, 0x0, {r3, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00001f1000)=0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0x0, 0xffffffffffffffff, 0x0) socket(0xa, 0x1, 0x0) 2017/11/28 09:41:38 executing program 4: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000012000)="2f6465762f7573626d6f6e2300", 0x3, 0x1000400) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000014000)={0xa, 0x9, &(0x7f0000016000-0x48)=[@map={0x1000, 0x7, 0x5, r0}, @generic={0x6e8f, 0x0, 0x2, 0x2}, @map={0x6, 0x20, 0x0, r0}, @generic={0x2, 0xd33, 0x6, 0x8}, @generic={0x9, 0x8, 0x208, 0x2}, @map={0x1000, 0x1, 0x5, r0}, @map={0x3, 0x7, 0x20, r0}, @map={0xbaae, 0x1e, 0x100000000, r0}, @generic={0x9, 0xe74, 0x6, 0x1000}], &(0x7f0000014000)="776c616e3173656375726974795e747275737465642d095b00", 0x8, 0xa9, &(0x7f0000015000-0xa9)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x16, 0x1}, 0x30) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000012000)={0x0, 0x0, 0x4}) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000014000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x700}) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000017000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0xb0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8000000000) 2017/11/28 09:41:38 executing program 3: r0 = creat(&(0x7f0000744000)="2e2f66696c653000", 0x2) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000f7e000-0x1c)=@req3={0x9, 0x3, 0x0, 0x3, 0x802, 0x5, 0x1ff}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00005b6000-0xa)="2f6465762f70746d7800", 0x0, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fdb000)="2f6465762f7667615f6172626974657200", 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000008, 0xfffffffffffffffd, 0x0, 0x0, 0x0}) r3 = syz_open_pts(r1, 0x8000000006) r4 = dup2(r3, r2) dup2(r2, r1) ioctl$LOOP_CHANGE_FD(r4, 0x4c06, r4) fcntl$setsig(r1, 0xa, 0x2f) ioctl$SIOCSIFHWADDR(r4, 0x8924, &(0x7f0000cb4000-0x28)={@generic="492598805e3f968edbf8c8d55f916156", @ifru_settings={0x80000001, 0x5, @raw_hdlc=&(0x7f0000781000-0x4)={0x7, 0x2}}}) openat$cuse(0xffffffffffffff9c, &(0x7f0000fc2000)="2f6465762f6375736500", 0x105280, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r2, 0x5404, &(0x7f000002f000)={0x6, 0x600, 0x9, 0x3, 0x4, 0xba, 0x8, 0x5de, 0xd4e, 0x0, 0x3, 0x3}) r5 = socket(0x15, 0x2, 0x100000000080000) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e8, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$vcsa(&(0x7f0000084000-0xb)="2f6465762f766373612300", 0x400, 0x40000) syz_open_dev$sg(&(0x7f000099a000)="2f6465762f73672300", 0x5, 0x0) listen(r5, 0x7ff) ioctl$DRM_IOCTL_SET_VERSION(r6, 0xc0106407, &(0x7f00000e4000-0x10)={0x9, 0xff, 0x4, 0x0}) sendto(r5, &(0x7f0000c77000-0x5d)="67b3dd869f072d598f7e039db3e65f03f0284ae41777eeed45d0422fc3468720b241e21304089948e296525a38257c146bee33879694f0ac8ec1448d309fedaec4e616c2e68b94cfeabb9eae9297e2c96c5bba1c0dc663b13cdc39d306", 0x5d, 0x0, &(0x7f00003e1000)=@l2={0x1f, 0x100, {0x8, 0x4, 0x9, 0x7fff, 0x2, 0x1f}, 0x4, 0x0}, 0xe) socket$inet6(0xa, 0x8000000000003, 0x0) ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0x8010aa02, &(0x7f0000e4e000-0x10)={&(0x7f0000354000/0x3000)=nil, 0x3000}) getsockopt(r5, 0x200000000114, 0x2714, &(0x7f0000001000)="", &(0x7f0000001000)=0x0) writev(r2, &(0x7f0000d5f000-0x40)=[{&(0x7f00008e1000)="5154da7d1bd539a4a9be10c13fc20954e080baf81c1d7ecaced5155d8d5798cc10752611b77e15c573657040000000040100007ca43df66eba0bb596e8fbd370f3759a42685a6743d42930d43bf859a7a4b308000000000000007ed44a8e4ac0d363a8c04e4ccaa54188336f0300ca450ba50e4ae15d6c90cd67a78636df1d34947308fa50464d993fa94124a5392163392a17450baf1e53fefffe9d6a8bad999bd91ff4863ac1b597e2a8aa6271ccc897", 0xb1}, {&(0x7f0000709000-0x17)="a5015573da67e888e8cf827fd8ba107a43389536250fa0", 0x17}, {&(0x7f00008a4000)="85526c477d71a4148a7d7e0682ac8cdb40a7e2a72c7c274856cb949d588e121448d4f71f3cab738f7cf902fcf382912aa78c4aa4f2ad8726bd35e4939e128a070401bbb397b7b137a273", 0x4a}, {&(0x7f000002b000)="d8869c8c8ea1c4b3b6c91d80a58c05d4f4e512ec7cbebfb70962cd6f809819b4", 0x20}], 0x4) 2017/11/28 09:41:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000d14000-0xa)="2f6465762f6375736500", 0x202, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000f5d000-0x10)={0x3, 0x100}) pipe2(&(0x7f0000879000)={0x0, 0x0}, 0x80000) io_setup(0xff, &(0x7f0000dc2000-0x8)=0x0) io_submit(r3, 0x2, &(0x7f00000d5000-0x10)=[&(0x7f00003c2000)={0x0, 0x0, 0x0, 0x2, 0xae, r2, &(0x7f00007ae000-0x3a)="10ef9a340cf9b7efed6014f99f254940ecf6043cdb0388f3ffda4a2cebe5b70374793008b3bc20ab323dd3113ae377e1c250ada344e9631f4eb4", 0x3a, 0xfffffffffffffffc, 0x0, 0x1, r0}, &(0x7f00000ce000)={0x0, 0x0, 0x0, 0x3, 0x0, r0, &(0x7f0000e54000)="9e263baec7c3e1b1a68a858bab01558ea9b0ae48f4e5d3e94fcb3c0fe5dbd278ddd66914034066c4f8d31b5c15fbbf2197ab5c2625fbf47c3672410ac5cc5882bd7e088dcb30e645d52666e8e45211233a1dbdaadcd90db0b5e1899a73bf2cbfda6510bcc83af175ec764594d287859e4d9e", 0x72, 0x3f, 0x0, 0x0, r1}]) bpf$OBJ_GET_PROG(0x7, &(0x7f00006e1000)={&(0x7f000033e000-0x8)="2e2f66696c653000", 0x0}, 0xc) r4 = shmget$private(0x0, 0x3000, 0x8, &(0x7f0000b1d000/0x3000)=nil) shmctl$IPC_INFO(r4, 0x3, &(0x7f0000bdb000-0x7b)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$loop(&(0x7f000008e000-0xb)="2f6465762f6c6f6f702300", 0xffffffffffffffff, 0x60100) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000485000)=0x0) r8 = getpid() setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000d05000)=0xe40, 0x4) rt_tgsigqueueinfo(r7, r8, 0x3d, &(0x7f0000853000-0x10)={0x24, 0x9, 0x6, 0xfffffffffffffff8}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r9 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r9, 0x84, 0x3, &(0x7f0000000000)=0x0, 0x4) getitimer(0x0, &(0x7f0000278000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) clock_nanosleep(0xf970334da0485edd, 0x0, &(0x7f0000900000-0x10)={0x77359400, 0x0}, &(0x7f0000251000-0x10)={0x0, 0x0}) getrandom(&(0x7f0000f7d000-0xcc)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcc, 0x3) mq_getsetattr(r0, &(0x7f0000b53000-0x40)={0x2, 0x6, 0x9, 0x2, 0x7, 0x80000000, 0x4e, 0x1d}, &(0x7f000094f000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f0000bd0000-0x6)={0x0, 0xfffffffffffffff9}, &(0x7f0000072000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00008ca000)={r10, 0x5, 0x20}, &(0x7f00006ea000-0x4)=0xc) fcntl$getown(r9, 0x9) pipe(&(0x7f000053d000-0x8)={0x0, 0x0}) ioctl$TIOCSWINSZ(r11, 0x5414, &(0x7f0000dc6000)={0x3, 0x20000001, 0x200, 0x3}) sendfile(r0, r6, &(0x7f00007ca000)=0x0, 0x200000000000800) 2017/11/28 09:41:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000632000-0x8)={0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f00002b3000-0x8)={0x0, 0x0}) ptrace$setregs(0xffffffffffffffff, r1, 0x9, &(0x7f0000311000)="928eb316969b022b3ecfed7222e541317d71c43f1d9b94eccf3b9cae13057437b3f4ff6098ea7e01b01cab649f6361434062a03587411cc4bca88bc1949e9605c444dee75a4e00c880a2b4c57b2ef373eee0b93e09e288f8a2cf721514092f96a2400d4501e5d2f669493dbc91b1f7d2e56663a11052de8525ad61") r2 = openat(0xffffffffffffffff, &(0x7f00009b4000-0x8)="2e2f66696c653000", 0x20000, 0x15f) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000dcc000)={0x0, 0xffffffff}, &(0x7f0000629000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f000029c000-0x20)={0x6, 0x3, 0x0, 0x3, 0x0, 0xb7d1, 0x161c, 0xfff, r3}, &(0x7f000033c000-0x4)=0x20) timer_create(0x0, &(0x7f0000bfd000)={0x0, 0x13, 0x0, @thr={&(0x7f0000638000-0xdd)="5ff25971b38b40569c62daa396793222070c892c97a3d925114ed719d561449d9dd4f6acafddada10e3c7a7ec8fa04210ce66a3b7e98f5a035e5b0f0bc5fd1f0a4873fd171eeb9ee12a92aae4a70a64da7e6d53a8e51225b46d412f98a686c56583eafc10d0235df0fad1f8022670210a79107e3a603be6714a4c0b8a017987761fea917c63a285a58afdea4015ec91f770951d677aeda5ba9b5370441122fa423454c26e1294c4f84feb54ad5082a3eb00f2f14063645bfd50dae450917a8ab0011a097b3ea5e5c4d3d109a66b124098e890558434c7af352ddf6f4a1", &(0x7f0000e67000-0x2a)="4b1682174245013db3ef12688d32b95a6b3cf8b8125d5ed128aafbe8657cf441541dd1d874c979540319"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007b7000-0x4)=0x0) timer_gettime(r4, &(0x7f0000691000)={{0x0, 0x0}, {0x0, 0x0}}) r5 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r5, &(0x7f000026f000-0x1)="0f", 0x1, 0x0, &(0x7f0000022000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r5, 0x1) futex(&(0x7f0000005000-0x4)=0x0, 0x0, 0x0, &(0x7f0000001000)={0x0, 0x0}, &(0x7f0000000000)=0x0, 0x0) mkdir(&(0x7f0000bee000)="2e2f636f6e74726f6c00", 0x102) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r6 = userfaultfd(0x80000) ioctl$UFFDIO_API(r6, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) syz_open_dev$mouse(&(0x7f0000be9000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000617000-0xe0)=[{0x0, 0x0, &(0x7f0000ab2000)=[{&(0x7f00000ca000)="91b841dd951d19b901da21dbc466fd9cce0d1a6fbcb2f630b23d400659dbd39668efedbac237a964dcb7b66aa1041513c8b497180178b89a8195599c65eec430bbf5586dcbb8e5e354207b55939a2b78a562324a379bdc117b3158b3066381c8dd1895ddfa5349c112f9ea528c6270d0e2727d23d8fca3a7e7c5d14b02f7d72934587fa8cb", 0x85}, {&(0x7f000024e000-0x7c)="9a60081da54eea0965a1cb98d147f9c176b4dd1535523edf766d14546cc3f126515c43b7265e87cd9d81f6ff184af9c00dbc99bf3a7f7d038578e7ed9090c5c9dfae8e928df85a5a73cc4acc27be3bba4295e29109d1f2fe681a6d5ff0336367166cd438ad63add639136db0836b4798f2de7338ff9065b7b77a32d8", 0x7c}, {&(0x7f0000d47000)="2d070b932a2da04954fa", 0xa}, {&(0x7f00009ce000)="7aba5d8e89f0e2b9cf997ed34043872ad7416bc2ee8cb4a1715bd312908f1a6e6ac440f48745cafde8197416ff223b07091161fbbea68bedda7872e48b356e05203d2d7bdb56bac1e15566c3f8fd7d96143cd801b77207ba7c79d61bdc53867802b226415f7d01683713e16d42dce9ee8ffa52819da4dda83c73f8bc8e115ebeea6a26a8fdc33fb6e1bfae62c1c744ead4f68571ade1dbcf6599e02d", 0x9c}], 0x4, &(0x7f0000941000)=[@assoc={0x18, 0x117, 0x4, 0x100}, @op={0x18, 0x117, 0x3, 0xe0ed}, @op={0x18, 0x117, 0x3, 0x6}], 0x48, 0x0}, {0x0, 0x0, &(0x7f0000c6c000-0x40)=[{&(0x7f00003e0000)="6f10f984c7a9e2f1519a41f58505b237ff2126d8f8820f18495012efc1354edd0a312cee647210ebb8c14789d73aa958c2a2d3bbabd12f163a71c501d2d8d6af9a8e91f84560", 0x46}, {&(0x7f0000241000-0x75)="c3d110d9d467374107d6003b372546d35c415744db12e86323a7412236cff535da18876e6a899a3a7b6c758d0999382b7b75f6daefb3a0b6e68c77e86883f7922be565574aca873bc949e8702a7d934b9676353e83efef106f6aa760c17db4223af7930af11a06c73a091414196ab0cc7beed73685", 0x75}, 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{&(0x7f0000fb4000-0xb8)="f921d5d5c62cf1cf9866456be3fe832ebc5ce4b3831bf92536c84318b7ae346d7cbefd980dc0f0e7fcdfa3cbf5b7ab9da966c299aa52dd45b1d756f5c3143e54e5042277eb0ed2b6b63197881506a41b9f40c3279b3c5169665c66f63182477b9b7bae4e830c833a29fb1e3f870c46613509ad6e78c84468dd98c0d1b3133a8cba78e3358f7cc378a70db6433a8a494e0ab942ec377e4d0cb27e8269994db46958b3d45a62f271517bc9e911bfc519558fb394b29b73311c", 0xb8}], 0x8, &(0x7f000025b000-0x18)=[@op={0x18, 0x117, 0x3, 0x10000}], 0x18, 0x40000}, {0x0, 0x0, &(0x7f0000cf7000-0x40)=[{&(0x7f00000f5000-0x6)="71b487e0e87e", 0x6}, {&(0x7f00002eb000)="6e319e6fe7b05a59526d4db4d13ec807e7adabb2ebbd471b5f00a6a8088d82d504594a928c81f7516fe707372ae6356ccdf12ef6c1968e5cf5b4908f417bd706b7153ee5758186ea4dc5a566cd1d1f7e158be188972bb9d913fdbba88e5b2aa33b3fe6777dcea9de62d543ab3c209b90905d67072df9defab96ea83e44ff05d7bf43a037d54e796ec94dc8170d943a7a6ac9c38e67be5e8550855df9df0555a5b2009f0a4bae4a1b7259371059f912f8b11c6af9f8e068017c910ed64281e9c0a05ae9fc2edba9726c0f23b067943c238e6018b54081abe4ea758f2cdd642663b1c879514741b41956cb131065188b", 0xef}, {&(0x7f0000f67000-0xb2)="4f25166c2b4b584382cb6716ff142ad52c413ac13eb3a52d8179bc0a0cf2abef9ffa1c358a558bdba5bdb206ae1702cbb6a2ff32757aaf8f5aba5e230580f3f519d65588a8a92beb32890bbc3ba6e0e63fb092f1087c5593f4d5e37d58c6afbefbb0591aa727a0c5cedc39f4d73eaef93349a64882fa3f5f69ba91c2eb4b9738f68271994a053723937e9a8fc08416602802cea427aa3e41a4896be9d543725c93ba01fd8ac272fee051adf2289e373f4d64", 0xb2}, {&(0x7f00004bc000-0x5a)="d983d14b5c5d9e48700d47f46e4f9fe8e7b0eed50cef714ffd1a5754104e48c408d909ffc64575883cf20244aebe78890dcd8a6da5d6dbb331efd02ff06eb0b928fba4ad70f72aae5af5b02de29b34f0a825e93f0baa0dc22a32", 0x5a}], 0x4, &(0x7f0000ceb000-0x2a0)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0x48, 0x117, 0x2, 0x2e, "71408bbf58ab03e35658c05c04a274547e28fba607a58fcf72cbc76d927e4a559aa5a69620e93dd6d9c882ea167d"}, @iv={0xc0, 0x117, 0x2, 0xaa, "1bbf60071017e3961e8bac529bc6907b70a30c032ca9c552aff635976e560aab87f4db720496e420a282f199b67a65064828a248ecec8f951c35de24baeed3e081523d610ac9eb6881ef7ad8f7b75fc458b73a7fbc7c9023ff1429e7de1aa54ec22f29401c00d0c27d0a27cf6b063d6a6a01e8fbb603260c8a43d51b171aeba9cab2fadb0983407f3374f79e49db1511c2b98d8cc40eb0c943667c4bd6b661cc9177d6861d4747f43768"}, @op={0x18, 0x117, 0x3, 0xe0}, @iv={0xa8, 0x117, 0x2, 0x90, "bf7da156ae0f02755ca411228619ab8de9bb1e9b5c76a306a29334d636f7c505813af8b0fc8945920f38e19b81633c27ede72672b671769c854d583ff3b728836bcbf3813b4519b5d33364ab66b9b7fb387535455bd0353a3b947cdbf57302e2d3772de3aa4960d994d588cf2e15d08d7de9b4d1445ae5d5918a8c950013d08130b69d9238a44ea83cb6adda80f7b8fd"}, @assoc={0x18, 0x117, 0x4, 0xffffffff}, @iv={0x28, 0x117, 0x2, 0xf, "777b8aad3e6fea1585260e61d6ba88"}, @op={0x18, 0x117, 0x3, 0x6}, @iv={0x68, 0x117, 0x2, 0x54, "a0f9e8e9aed2249837344c7663f5f81c55f5a7002b035a19114fc064a96052b547c61258217ccc9e88b436af01d68e5aa41201044ad41fa1187f3cbb00fa31162ff7860cb5c31006d8b4eb8e0475b6d7cb397093"}], 0x2a0, 0x0}], 0x4, 0x4000000) ioctl$UFFDIO_REGISTER(r6, 0xc020aa00, &(0x7f00000e7000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x0, 0x0}) r7 = creat(&(0x7f0000000000)="2e2f66696c653000", 0x0) write$sndseq(r7, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x9, {0x0, 0xffffffffffffffff}, {0x0, 0x2},