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{&(0x7f0000001000-0x1000)="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0x1000}, {&(0x7f0000000000)="208e1228cb697732145f43039f35fc93e9498f4519b44e6c81e601e416b2859d2a269c8a7bdf7e3066f318f6f64ed2f8367fd937aa2179f74a6f0746465babfb0c776633f04a", 0x46}], 0x5, &(0x7f0000000000)=[{0xbc, 0x0, 0x3, "9606c29f8806f81198b55c77f34733550fe5b8da266cc9021ae996bdbe2f917fc000930f8288cd742a9182949c22d304f570f44469f430b98bb556bd2e45670b0d73d58d90ade37abe5f1571adfb87a04591dc74a5195f9b920f13e0c6a6f9f6084327065ade8cceb3afbedc759e6f804414e8f0e6fe7d266d199ec77ce2ac023276b0c4d701cf0c789fb0148cc6a06accf8305207f422b9edacb0c1756482f1281afbe8e2096dc09feb844caa"}, {0x90, 0x7, 0x5, "a3a8c4b71ea837fd07699b29fbd2b5961aaf385618cacf0d23cb6609c455942939d2746e741922c91dcc1940728f6604aa76ca024792d5b2befeca6f10a40a22d4fd98051e814fb0adcbdfb3712dca23f5dccdf5020d32e74dc1a13a17ea668c633562c217c2b0e7a27ac13259aa7032c8640cf0c36ce46b52ee959a9749838d61b3"}, {0xb8, 0x103, 0x1000, "ea3b96faf4a0f19ab01e151ea171ca0042a566eb1ea0d538f4871cdf22aefde912dfe55a570922bcd4faa091ef2db20d1436de33a359278821e57b2b264bb89afc8ebac0999d67399b35c93fe5a4b78bdf71752597129d4391f76738cc02d91e681c6356bac31eecf0f56bb69913f5ce8bde3f42b1259321aa4207c27e6a2dbfd11879611602473c2825ecfa79c9c608caae0258f4557f1fb6a4b6f4f11d0a0a034040f04441882aebb3f8"}, {0xe0, 0x11f, 0x5e1, "2642af4e7b9f2a127f5142630fc0d187f981c50d0fe353a6295e0d3e6c120eb75b9e6933c38550ca7004b78ad2ec3df640e04e9592b729a77c6969483e449be5e6dbb5c1f5dbe1f2f47f9ad81a6664b146fb54361169cab5fb048dd934c5e6e75db41ce140fad1f8543e1b4796931c6b4a970297fcd569b214facff015c8524d53baa125ffaf3bdb89616fb538f6495c26daeb206ab4accab61a6f1757ccada1a6433c157334646e5a2fd53a08bf98cb313df81541a8f37e03ae736a9a89c5e6e7feafde9f6dd45b5a92ee018e9b31912b861caa"}], 0x2e4, 0x20000001}, 0x10000}, {{&(0x7f0000001000-0x10)=@ax25={0x3, {"c8d7d726a10909"}, 0x80}, 0x10, &(0x7f0000408000-0x8)=[{&(0x7f0000000000)="2eeca005b7edaddcdc129c4919d152320a0154c39096b42397f2ef704562e79423f9071a2d69088401eb60370bb5093c430d459584ddddc47e69cf3d88dae4f3a9d62bf8470660c05dad68d6044790ac27e0334a85d77197a5da80310580eb15c97d32dd38e8b461f4c734ea829795d9f0e15bce36d218ceaa76bd1b58e53785b8747e09ad56cd53ec11c3ca557fdae4dd5fdce1d83537b8a6a836c096f9bf69ea15a2299e5910a44dfc7293159fe760b10f0f08f17ccbb7c5e4aedf", 0xbc}], 0x1, &(0x7f0000000000)=[{0xe0, 0x11, 0x3f, "645e057d8d565ebf8779eedd90ad820b398d35482916bc170d56ad6763094db9f6b71f3067181b5fb26a3c0762c880394cfcbeb3a64c733d27593db2fe618d1b9113e8afbff2a8e2199376259118a4af9174bc27e8e53ad9bce5165d1c30177b61f639fc4e56558ef57f7ab5263fd6630b953863c4b43b8294b86f87d9488b1b24e3ee18b42333ba5860bee42fbb75b2a57c9ec55fc359fdb446f356205c17ff3d582c8cf3aec0e1352602d7173e28c1f4e62f4d6edded2db738de3a436b22553b3c42466b47a496ada182a47bf4fdfb444e"}, {0x74, 0x29, 0x3, "9d12a189ee3e03c22f088d4fa00bf9830ddc5ecb9aeced8a43d5efd8da80d3a725a9b06bcc48f18de4092cabfeb7e9a85b7b7cdccfcd334e1b45dfa3b17a299eed8dcc880b6ca9426d3e7273e2f2f977171c0fd404d466cf76fc14b9c1a3ef7faf3cc737db682237"}, {0x9c, 0x1ff, 0x1, "e1c87115936674fe4180764ac21a76655fd89086ad486c0e01f3f6187c783f80e6592ab856ef16ad8aac9e42450a745bf343ddb3acd975484a1183f4d0a1d110976bfc07fe010da8bda7d06256f6787d95a736649c8344ab22375f47b95cb745e2218739e2cd476504022bc4d24bbab1ac21071cc21d5015fe12673b8e71a764f35b0a58a8c284a92324817023f7ee"}, {0x50, 0x13e, 0x732, "b195d22d6e8f73f4a48acd495979a708a785f791c27e8ee8f184bc6f97915ff9feebc8ac72b1fb57c1ad2c0f30f37b165c5823605e84868bf2f6814b6c0c988317"}], 0x240, 0x4000840}, 0x5}], 0x7, 0x40000) 2017/12/20 09:33:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000636000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f00000c8000)={0xa3, 0x5d}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000013000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, 0x0, 0x0}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f000066d000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/20 09:33:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000105000)='/dev/vcsa#\x00', 0xfffffffffffffffc, 0x40c82) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000700000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) stat(&(0x7f0000766000-0x8)='./file0\x00', &(0x7f0000b5b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) geteuid() connect$unix(r0, &(0x7f00004fb000)=@abs={0x0, 0x0, 0x0}, 0x8) sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x80, 0xc0) close(r1) 2017/12/20 09:33:28 executing program 1: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000b47000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00009fa000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet(0x2, 0x7ff, 0xfffffffffffffffd) vmsplice(r2, &(0x7f0000645000-0x40)=[{&(0x7f0000862000)='p', 0x1}], 0x1, 0x2) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f00004ee000-0x18)={0x0, 0x1, 0xffff, 0x0, 0x1}) setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f00006ec000)="8907040000", 0x5) sendto$inet(r3, &(0x7f00002e6000)="", 0x0, 0x8800, &(0x7f0000654000-0x10)={0x2, 0x0, @rand_addr=0x800004, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$ax25_int(r0, 0x101, 0xf, &(0x7f0000831000-0x4)=0x0, &(0x7f00004c0000-0x4)=0x4) splice(r1, 0x0, r3, 0x0, 0x8dc3, 0x0) 2017/12/20 09:33:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000515000)='./file0\x00', &(0x7f0000d6d000)='./file0\x00', &(0x7f00000a2000-0x8)='overlay\x00', 0x0, &(0x7f0000110000)="") r0 = memfd_create(&(0x7f0000e95000)='\x00', 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000196000)='/proc/self/net/pfkey\x00', 0x20c0, 0x0) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000a4c000)={0x0, 0x0, []}) 2017/12/20 09:33:28 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xe, 0x0, 0x7, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000002000-0x57)=""/87) setsockopt$packet_buf(r1, 0x107, 0xd, &(0x7f0000000000)="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", 0x1000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000002000-0x1)=0x1126, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000ebd000)=0x0) ptrace$peek(0xffffffffffffffff, r2, &(0x7f0000508000-0x4)=0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f000027b000)='/dev/hwrng\x00', 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r3, 0xc00c64b5, &(0x7f000086f000)={&(0x7f0000ae4000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}) sendfile(r1, r3, 0x0, 0x20000000000003) getsockopt$inet6_mreq(r3, 0x29, 0x0, &(0x7f00006bd000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000b42000)=0x14) pipe(&(0x7f00002ee000-0x8)={0x0, 0x0}) r4 = openat(0xffffffffffffffff, &(0x7f0000bf5000)='./file0\x00', 0x10000, 0x58) ioctl$EVIOCSKEYCODE_V2(r4, 0x40284504, &(0x7f0000df6000)={0x7, 0x0, 0x0, 0x0, "53f85b72ebbc5f89c300090000000055ef001d0fcbfd7d87d045f0809b3ed690"}) 2017/12/20 09:33:28 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x6, 0xffffffffffffffff, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000703000-0x9)='/dev/sg#\x00', 0x0, 0x8083e) ioctl(r1, 0x2284, &(0x7f0000dc9000)="") 2017/12/20 09:33:28 executing program 0: mmap(&(0x7f0000000000/0xb02000)=nil, 0xb02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004e3000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = creat(&(0x7f00001ee000)='./file0\x00', 0x2) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000b03000-0xc)={0x7f7e, 0xaf, 0x1, 0x1000, 0x7, 0xf65, 0x0}, 0xc) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 2017/12/20 09:33:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000275000)='/selinux/status\x00', 0x0, 0x0) bind$ipx(r0, &(0x7f0000440000-0x10)={0x4, 0x6a7, 0x7, "23ef871ab1d7", 0x100000001, 0x0}, 0x10) accept4$unix(r0, &(0x7f00002b5000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000767000-0x4)=0x8, 0x80000) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000000e000)={0x7, &(0x7f0000a78000-0x38)=[{0x101, 0x3, 0x4b5a, 0x3892}, {0x8, 0x400, 0x100, 0xd97}, {0x1ff, 0xffffffff00000000, 0x24000, 0x0}, {0x5, 0x7fff, 0x0, 0x0}, {0x6, 0x9, 0x7, 0x8000}, {0x0, 0xffffffffffffff59, 0x8001, 0x0}, {0x0, 0xfffffffffffffffb, 0x6, 0xfb}]}, 0x8) r1 = syz_open_dev$binder(&(0x7f00000a5000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x10, 0x0, &(0x7f00005b3000)=[@clear_death={0x400c630f, 0x3, 0x1}], 0x54, 0x0, &(0x7f000083e000+0x47)="e0f9f0a3b524324f95a04b9621745a7f8e92891f9771c8da333831592ce2c67bb430686ac6630e6af1966ec7267b26bdf3d0782ae940daff6b49bf795b2d7dbee0f5812ef467cf3dcc02b038072f6a7f653af856"}) 2017/12/20 09:33:28 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000b2e000)='/proc/self/net/pfkey\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000005000-0x24)={@generic="fd373ffa5046cff3b6742afd621b3c8e", &(0x7f00009a9000-0xc4)=@ethtool_rxnfc={0x30, 0x0, 0x0, {0x0, @esp_ip6_spec={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, {"e609", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, [0x0, 0x0]}, @usr_ip4_spec={@empty=0x0, @rand_addr=0x0, 0x0, 0x0, 0x1, 0x0}, {'WJ', @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, [0x0, 0x0]}, 0x0, 0x2000200}, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000f71000)={0x0, 0x0}) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000d4c000-0x4)=0x10000) 2017/12/20 09:33:28 executing program 3: memfd_create(&(0x7f00004ef000-0x3a)='keyring^usermime_typemime_type%eth1systemvboxnet0\'6{})#$@\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00004d0000)='./file0\x00', 0x1f) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000d05000-0x11)='/selinux/enforce\x00', 0x4001, 0x0) truncate(&(0x7f00002e9000)='./file0\x00', 0x0) 2017/12/20 09:33:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x4, &(0x7f0000931000)="440d0503130000031d078900ec", 0xd) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x4, &(0x7f000069d000)=""/0, &(0x7f00006cd000-0x4)=0x0) [ 50.731991] audit: type=1400 audit(1513762408.640:54): avc: denied { write } for pid=7700 comm="syz-executor0" name="net" dev="proc" ino=20411 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 2017/12/20 09:33:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000ab7000-0xd)='/selinux/mls\x00', 0x0, 0x0) recvfrom$llc(r1, &(0x7f0000dfb000-0x1000)=""/4096, 0x1000, 0x63, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000013000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, 0x0, 0x0}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f000066d000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 50.791452] binder: 7717:7719 BC_CLEAR_DEATH_NOTIFICATION invalid ref 3 [ 50.804703] binder: 7717:7719 BC_CLEAR_DEATH_NOTIFICATION invalid ref 3 [ 50.842700] audit: type=1400 audit(1513762408.640:55): avc: denied { add_name } for pid=7700 comm="syz-executor0" name="pfkey" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 [ 50.867973] audit: type=1400 audit(1513762408.640:56): avc: denied { create } for pid=7700 comm="syz-executor0" name="pfkey" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:insmod_t:s0 tclass=file permissive=1 2017/12/20 09:33:28 executing program 2: mmap(&(0x7f0000000000/0xfe5000)=nil, 0xfe5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r0, 0x29, 0x6, &(0x7f0000da4000)=0x0, 0x4) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000fe5000)={0x2, 0x0, 0x5, 0x9, 0x9, 0xffffffffffffff81, 0x1, 0xc906, 0xfffffffffffffffb, 0x4, 0x3}, 0xb) 2017/12/20 09:33:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c7f000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) pipe(&(0x7f0000cf1000)={0x0, 0x0}) ioctl$KVM_GET_REG_LIST(r2, 0xc008aeb0, &(0x7f0000fb8000)={0x2, [0x1, 0x9]}) connect$inet(r0, &(0x7f0000561000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000817000)="", 0x0, 0x20008000, &(0x7f000057c000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r0, &(0x7f0000d9c000)=[{&(0x7f00005e8000)="", 0x0}], 0x1) 2017/12/20 09:33:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x3, 0x0}) pipe2(&(0x7f00001aa000)={0x0, 0x0}, 0x80800) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000013000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, 0x0, 0x0}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f000066d000-0x4)=0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000e39000-0x4)=0xffffffff, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f0000137000-0x400)={"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"}) 2017/12/20 09:33:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000ee9000)='/dev/usbmon#\x00', 0x6, 0x400001) 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, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f000083b000)={0x0, 0x4, 0x3, 0x5, 0x5}) read(r1, &(0x7f00008c1000)=""/126, 0x7e) sysfs$2(0x2, 0x0, &(0x7f0000230000)=""/214) 2017/12/20 09:33:28 executing program 1: mmap(&(0x7f0000000000/0x93000)=nil, 0x93000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000093000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000093000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x200002201, &(0x7f0000093000)="") 2017/12/20 09:33:28 executing program 3: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000be9000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000000)={r0, 0x18, &(0x7f0000363000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknodat(r0, &(0x7f0000003000-0x8)='./file0\x00', 0x0, 0x891) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000002000-0x2f)="a3d7e8cb00a8f7c962cb63bd5e1ebf44c496321f0dcadfc02a0d53cb7fc731cec7b3e3030e7e780002c658ee8b8ec4", 0x2f, 0x80, &(0x7f0000002000-0x58)=@nfc_llcp={0x27, 0x401, 0x0, 0x7, 0x1000, 0x4, "95ca38837e824cf783af04e71a76427294ff0866ebf8c619e8b392f8bb54ec1ec24265c2e8c2c3b9447f4725f48382cfed189f1aeacf4c41b8cbea9d1207df", 0x1}, 0x58) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000003000)='syzkaller\x00', &(0x7f0000004000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000000000)="1b4aaa65dffb1653b8e93c986b291ac6770d2b8c32aebcfc632ad8e43d62deef5fee757153a969b5d0c1d07e5f155c13c90ea338c512fa8991fe4b6daad400595aad1ab3558a2b74e3559a66d09faa7d02a2bac203fb0d3499701f93af14d7", 0x5f, 0xfffffffffffffff9) add_key(&(0x7f0000002000-0x8)='rxrpc_s\x00', &(0x7f0000003000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000003000)="98df12f165d02e01c0dd370357b57ac174c2767e0acbf021fa45a8ad278e863e891acece4ef7eb72b1c477e08f4f559af305d2017d02405a314bbec829f4e55cd39ab2b5028b814b00f90b535ff56f800ef088f7f5df3cdf96b8ecd2307584b4b913999c3018354d61bbd8307143fe7f7118524503a01154d3846871b9aca31b096cfad3ef11464ffa5d8d6a1f10e8bc08f5677b0ecf78a1981ef8202fea0e84be3066a6a59d1fda64f54ab939c93493dadad718ead2b280abc2354b299a602c1cb7b535414f074cbc", 0xc9, r1) r2 = socket(0xa, 0x880000, 0x1) getsockopt(r2, 0xff, 0x0, &(0x7f0000fbf000)=""/0, &(0x7f0000000000)=0x0) 2017/12/20 09:33:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00008c4000)='/dev/usbmon#\x00', 0x6, 0x202) connect$inet(r0, &(0x7f0000878000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket(0x20000000000000a, 0x2, 0x0) sendmsg(r1, &(0x7f0000bae000)={&(0x7f0000aee000-0x1c)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f000047b000)=[], 0x0, &(0x7f0000497000-0x18)=[{0x10, 0x29, 0x8, ""}], 0x10, 0x0}, 0x0) 2017/12/20 09:33:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000-0x1c)={0x1, 0x9, 0x7, 0x4, 0x0, 0xffffffffffffffff, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bf4000-0x20)={r0, &(0x7f0000c75000-0xd0)="b6ecc03709fdf6", &(0x7f000062c000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000007000)={r0, &(0x7f0000012000-0x1000)="", &(0x7f00006b5000-0x1)="bf", 0x1}, 0x20) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000b3b000)='/dev/sequencer\x00', 0x208000, 0x0) ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f0000f5a000-0x88)={0x0, 0x3, []}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00006aa000-0x18)={r0, &(0x7f00001f4000)="3ec19d292a", &(0x7f000002d000-0x23)=""/35}, 0x18) bpf$OBJ_GET_MAP(0x7, &(0x7f00009ec000)={&(0x7f0000c15000-0x8)='./file0\x00', 0x0}, 0xc) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000ccf000-0x9)='/dev/vcs\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000a07000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000748000-0x8)={r3, 0x2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000535000-0x8)={0x0, 0x0}, &(0x7f000030b000)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000e4c000-0x98)={r4, @in6={{0xa, 0x0, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6e, 0x6}, &(0x7f000055e000-0x4)=0x98) syz_open_pts(r1, 0x220800) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f000061e000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f0000707000)={0x3347, 0xcc7}) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r6, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000fc4000-0x68)={0x1, 0x0, [{0x10000000000009, 0x4, 0x0, 0x0, @irqchip={0x0, 0x20000000000000}}]}) ioctl$KVM_IRQ_LINE_STATUS(r6, 0xc008ae67, &(0x7f000010e000)={0x400000009, 0x0}) unshare(0x200000000080000) ioctl$KDSETMODE(r2, 0x4b3a, 0x1) getuid() openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000652000-0x11)='/dev/vga_arbiter\x00', 0x200, 0x0) ioctl$TIOCLINUX5(r2, 0x541c, &(0x7f0000ab4000)={0x5, 0x8b4, 0x7fff, 0x80000000000, 0x8}) setsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f00003df000)=0x5, 0x1) 2017/12/20 09:33:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000017, 0x5, 0x100) bind$inet(r0, &(0x7f0000180000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/20 09:33:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000034000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000118000)={0x4636, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000bf1000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000e67000)={{{{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x3a4, 0x1000, 0x1, "fe98535ae0037ecaf55125c5d4471d2816fce4a6149c81a65a669238bc8e8de58f920b2011355718e63b66422e6ae73224100442b23c4ee6c2ad9d648720bcf5a447fecf7af4667c9604c5f3110460dd"}, 0x160) r2 = request_key(&(0x7f000063c000)='rxrpc\x00', &(0x7f0000be3000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000073e000)='/dev/snd/seq\x00', 0x0) r3 = request_key(&(0x7f0000647000-0x8)='keyring\x00', &(0x7f00007cb000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000247000)='/dev/snd/seq\x00', 0xfffffffffffffffc) keyctl$reject(0x13, r2, 0x1, 0x8001, r3) 2017/12/20 09:33:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0xff, &(0x7f0000095000-0x14)="ff38d36cffba04365decffffff00000101000000", 0x14) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x14, &(0x7f0000ae0000)="ff0100000000000e000000000000000101000000", 0x14) close(r1) 2017/12/20 09:33:28 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000482000-0xf)='/dev/sequencer\x00', 0x78, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000b31000-0x28)={@generic="177d69b695498ecc8d82688009e463b2", @ifru_data=&(0x7f000068e000-0x20)="31118cda9bf587039477e82f1a4be39da401e28cca863898b546ea326ff15315"}) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000009000-0x15)='/proc/self/net/pfkey\x00', 0x205fa, 0x0) fcntl$setstatus(r1, 0x4, 0x400) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000006000)='/dev/rtc\x00', 0x0, 0x0) timerfd_settime(r2, 0x0, &(0x7f0000004000-0x5)={{0x0, 0x989680}, {0x0, 0x0}}, &(0x7f0000007000)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$sock_void(r1, 0x1, 0x1b, 0x0, 0x0) 2017/12/20 09:33:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f000006b000)='/dev/vcs\x00', 0x408000, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00009f6000-0x6)={0x0, 0xfffffffffffffffb}, &(0x7f00004c2000)=0x6) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000b92000-0x20)={0x7f, 0x80000001, 0x2, 0x0, 0x51c, 0x9, 0x542, 0x79e8, r2}, 0x20) ioctl$int_out(r0, 0x2, &(0x7f0000c04000-0x4)=0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000013000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, 0x0, 0x0}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) ioctl$sock_inet_tcp_SIOCINQ(r3, 0x541b, &(0x7f000066d000-0x4)=0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fc8000-0x11)='/dev/vga_arbiter\x00', 0x400, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00000c2000-0xa0)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x20004000000, 0x7ff, 0xffffffffffffffff, 0x0}, &(0x7f000082c000)=0xa0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f000028b000-0x10)={0x81, 0x8, 0x0, 0x1000, r5}, 0x10) ioctl$TUNSETIFINDEX(r4, 0x400454da, &(0x7f0000951000)=0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) getsockopt$inet6_dccp_int(r4, 0x21, 0x1f, &(0x7f0000275000-0x4)=0x0, &(0x7f0000c1e000-0x4)=0x4) 2017/12/20 09:33:28 executing program 5: mkdir(&(0x7f0000ccd000)='./file0\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000fde000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000000b000-0x11)='/dev/vga_arbiter\x00', 0x408000, 0x0) accept4$ipx(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) linkat(r1, &(0x7f0000001000-0x8)='./file0\x00', r2, &(0x7f0000000000)='./file0\x00', 0x400) r3 = fcntl$dupfd(r1, 0x406, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a45320, &(0x7f0000001000-0xa8)={{0x3, 0x67}, 'port0\x00', 0x0, 0xc950c4899716fb0d, 0x9, 0x8, 0x4, 0x0, 0x100000000, 0x0, 0x5, 0xfffffffffffffffa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000000)=0x0, &(0x7f0000294000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fremovexattr(r0, &(0x7f0000001000)=@known='system.advise\x00') openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/autofs\x00', 0x4200, 0x0) fchmod(r1, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000002000-0xc)={0x10, 0x0}) 2017/12/20 09:33:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) pwrite64(r0, &(0x7f0000ea7000-0x31)="cf41d287736cc0583c5cc7036b67e5a7e115bbed8b439cfadbeeabe4e5ee0b239b44def6c6bf6bf4124e5e50d1c502f642", 0x31, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x106, 0x0) writev(r1, &(0x7f0000c12000-0x10)=[{&(0x7f0000daf000-0x1000)="a752751a839e31949e3b2b86f5c9c5148310bdf4bb38da2f44b9a0ff799e4c0b2a796109507fef31ae7957126cdab2980b71000788b15aac20c7b71fe41e725548d2f84e69b98e18efbd32a3ddb4398be73e32e5c8ae04c2f666ec3535611812d125ff88c860d780d77f30d1060e9e0b01dea23b53082b9c23c3f64175d08ed9a2ea75c84c2394793d99ded7b2a328e2be1e91c086058f8ebee9e182ad309279619f58d679625a241d8f92aa76773f331abeb6297474a271723674955214d7bf70ca5672a10bacfff63aa0052f153cf9343bd8e88df422b815493e8216b8aba88a80e207d1f41bc02637900f36e30aa3aebedcde0c60f271809d0aa280f57763ede25e5d7eb69068953a434d1f13dbe85d38f0f774db7adbdff74db685e3d2fbf93b9aa2f57562b6c81dd0a61fe96c0bf1b988012345e97e429283bff7ea863d2586073a3b9ef4a011e824821e12d924874340c251835d1a937141fd90265ed45adda777a2769d4460ea9a7d251020e75628db12433254ca2d791c67d46ef94e62979c33b630cb5e62bc50d2d6d2aa47b8f5a603266f4379d9a5d3f37182776a113a9525761754d9d51285d4e577bb5e4c77d82e8c23adfbcc2ecffce975938e4adb3e75114fa9c9a638780a5672608052c57e1c543aabbe6d36f8c5012cefde73d6bdab4db8d5faae12f50d59eff553b5deb143a88e10e462c97e59fea0e3a2837be2fd2f97efec1ac619f642872ed68d70adacb221decf207ef623dc624d457a362c0bd8f7e4752560277b859d02364a1e96a0e3bdd0f4151edbac837aeed3b19147ae9c4e9262a9b6d7cb45c28d878f09085a796b09481ea84c467291648176fd5ec3618218fc55bff737c7553be1e518d163af7da5e2fe01e9141b721b4b61b8312c9133630343858c8841870704bf639f24e511ddeb251adb34f04828f219b14410bcb58833360c48b0a7aa0d5fa943205ed47ada4a40c247ba35fe8a8d844b00a08e63a4847bfd00d60a8781956cec17917d3debcc8c9d79eedae54b026ac78dca3fe8b3e9584b0dab692a0eadfd059744b0dc4793e39094a23dec6956f20eb42ba503b32e74f473f4d13dd3fd603aa55672d10962228f5b6c0b19479ea0e3e24fb75f21d509c0842538195c8181521fbafffab0f9be64e23e3431468cb62d256794fe7df72ba62d118f8e1e9c918d70530e8fbf1300b35958c1bc257b69ed66861009d49f8361f66b594d7ac1ba67f4d29fdb5ef7f3a3757d1a9a51341d80bac6d812346d00cea709fd887d0d04eaba55717ab1a595c6448473c7c52d8bc79ddbc3d9b1eed4499dfa46ca6db0365a7495931acf1ca4780ad9d6067f683c50bbc2d572bf3b35db406dcb56e6e0b55f5e43d2e32dd2fe9765d44503d6e32c0820cdc2489b4e89dd704fc0852c04f711cbb43a83628d8e2b3e7f2ee09420e8932a0d5c05b61da56864791af94bb6ceca3c414e53fe7f5c43f05d6a65cb1ed99eafb7a61c9ab09b9b9ab2de6b9a9a641e003689631e8e0b0286865127f8cf573ffe6c72d4f45e0cb4713c2e2a85fb6a6870cef6a5e3dfc1aa002bb17330a218748b9febfe7bdad919aa9bdfef92b2eb169919a8efd9f51d7984d3cea692f4f7e672ccca835183571b1ffb1a1cd19c53b3209d84a906498cdb7b2b84ec5c2e9f4b9856a303dd5b5c6d928946004f543693211646cd22cf97218f0f8bab4ce4ad941ed618ab1624dc9cafd12f11e865800db36b407a54bd3c1ff05bdfe6a14799e78bf07736e771578a1fa65c4c079646cc2d05df9f34c16964116198e87846b63c218769c2b79899d7dce62a3b403e6408f1ff883650f7dfed239a77a487cf01ce6bcba5f3d8797d5c1afbe4ecfa370bf0302df491e9274d158975972a6e0561f2e83f1f3c4c76da19aef0b060d5f5d5ef83ae49ba68d8eea056af29978078091f9316d1a9d357d4359ed169857091dcbecafe70f4619e6a3486b5b5278e3395cd655178c9c4e3b6a29fbcec2a27134717a172c77a7d10e73a59532d60a988c9781ab59c01a132f0b9ec0bb9a288eebc0f9fa7e66316dd0fb5c554466b7bb8429c1a32201b6ca5318e8ce95c066c064ba266bdb276a309c75219ca6c814605e53ad48c7d74e8548ce328eee45df3a631533cfd6a29dc7c389b0e936e2179935de4a7f1df908e090b065e582b0599aea02ad1b5a138df5b10a3b0b2eca9a47c8e1fcbc771477185d31f5beef05d843d2f60123eafd3c5d611e2315ffebbcf27402bbef37690e07204be654afac32f65162da623c381c9dba21998dcd14581bd8800fcdfb3ffd70e40531a70a8744d4f434660e269d0292f9bc492093734a34a2f8c75711a0ba4fc3a04e765204fc1f2529604eeb59758cfe53d28f1e4e4fa7f5345831346bcd989c45976877eb25c14f03a47115a7fe162dcf1e59d7eea45a06247af8ba6623df0f7b950a543d91d67cedbb6c321f9118a1fb5615a90effa64edbe6f314103f9fa25e74d34e73d1e99b805d8593684be742f080eacda408c92f2caa9e001488438e9cb255493bd75b0277efaeebe0160252a9b15ea0378ea4642be00ea61b75dbcf8c075e0c4d50f248a428b0b41c605aea4c37b3ad592a51d25bb508a7596441d6031898dab065116f46d319d92ab5249d6161ffd337209e5a238b40fe57a1962b27e00c2181183e5c679ff841604f7b7fb64ed921430444f1eae1106d6424aa68cb5c076f5316cae3a60b96a020333f212c3797e8f8f5423e53bd6232a020d33e9942dd951badacf6ed6f3ccceae94c82a1b089f1ffe2a6633845018ba2ed7b5977bc24e22ef7b215e2d45207f0701a7257e6e06ccd20cb334342d2e8de6ddc72cbe724e85b703417b8e3036acbe13e1347e3a7a9490c5e812d3ba745ad7b6ae2e1c13c84f632f48a292729044182694edaf1f6bbf0f76b74c42b01b0a2ba792b3b78471f0707e36e8a97cb26004c1250e128ae1620bdaf45e5fcf087f2a1a9291ccb16098c839d77162b8bbb351137db86fc4f8ae2599affa9b5e112d21b45d4f356f4b03cc21aa1074ed5648c5d62a066331ed6cbc8d1205914071cc8789cad75753deef996d73af30edc0d99b185b88bd14be32c559acd9f85330fbe27538b1770e7341bef56b508b5e99a4f4ddaf4c8170fe1ed27762cf6bb5a7cca5bdd51c448bb1146c4e6dac9467bae8e35d727a2985f983c639abadd49e602b24043bac0ce38f568dc55e493922e3c5e5b6c30455af573380375686ffa277f38648d73aab05b92df1a4b62259e415f33b3a939f14b992b295049190511d18f282081e4d3e546344dd7644930305d2151bb6c64715121461ebd56cf458dbbdb65afee60c5c46721f80a592fa37b8058c3d9f4a9aa0798ca1245b2ca21b42b9033889fd48ddc358b624d5c02df58a1d138e46dff8642073c3ed126368115e4e0ea681ceeb7c43f5c27ce01855909c8237d2362d8d5392287195b7922f00bb62571db8798c124ac0c483db4d190b95e6db4e2b4c4ed07541e64ba497a3059b4413be578f2e4c44890fa2b83ddbcff0cbabc35db93909d6a0e158bc6c1cbd9a3dfc338ae9283aa07a2bef74730b673fa0645f1716ff258a721eabb1aa9a1f5c4de5d3189f57322e01110d4fa62c7acb7026874e72f3424a24b75757d83b73729f43caf1d10f6263dc812db662bed6719d1ff32a2e9cbb4520355191ab78c13292b8f2e2e284ba6497cc642c50fb258f877cc93c336547d7db03e468b766b4ab13dd43ecce66ad68c9efd06dfebe14ab87d12acc77ac674983672cdc2203de109448ba20fa967dd611e34124fb0de4c4bf53d0cc90e0765ea5019c703f7724991bad5164c7fa3fb32af1aa6d28f4e7bb6eb36b9a71e9510af8e55e32d5e9781dc30790ab7b82bd1b790d07f5b40b915be40aeae95df25f39b1459db4becf1c40bc53358e34108ce8c63a4fcc6c9d097e73d9158e13a73cf8d240859b4e6c5e983a83da97c88d0d99cc3113160136f8b90141c2836521c8314dd4896f1f11e2229816e35c6ab77ef35f9106c5036da22d5b83a13d6bfb945ce6a2bbd864375c369dc2232fd63a7f4b9baefbafdbe49ba4f7786fb5e7373411971803bbb34f9d9d820dc4a176de6a0004cca89b8a114bca9f4e17d78ce220401b5ef361fd4fdc2c9d09da4819b600ca8e61de71702508b125affe81680fa89137fcb8ae1854e9a27a1951b6d9ec26e87d26a62f6a762f2a26594c9cfe6874cc544f4dd60f4337a1bfa63d68e24fada9c01dbb1f60ca739530524e6fa4dfa330de67206b5ec569e06a8b8cb8d4da3655fb2d26b50a4e6b9f788e89621b87a2b4595bf2e2fc6d586bd691928e1b25f1fcbd561bd3b55a01447388af26e599024f8018d6aaba06d23ccdc09951b1b1655140ef8cc64bee01aece5c749c96748d1fd5b84e72e1c107e0298e0d8b65a59c0f88d5162fe4cc76fd9afcda392efcc5f26a475fa649fb41e889cb900e0c19663522a567aae82d1b0ec3095c3794b9298fb85c2380d6fe83ea0d6a3fe9e6ee45fcc148155620d3c1794c913308e4d5fb2100dff28ae931579a6a1792e1052374405e9b2809a93ee3701e4456851c21c402eb628e5e951f2242076a451a02acd13dbc25bc4b9524efbe73ea73b5154a993111edf9dd223fdb08deea72480521b5b414208b1c79438929333a581c994a38db56989e662c2ee8874dcaf3515c5b3bcca603c91ad7e428c61f412c04776c2feae21c89f0bc2d77c54c04342aa9a3b47c5c870e8ab64b62b746b7a9f74411eb1797dea44a96682fbe0203eaa8ad225d535a2584bb10eb3f7bba3e1c2032a29e6e4f0d71659b4264b1817493a2c73c9592237d5d60dc42b4422a4c4ff52fd44ab309ab1587bcca50b425a766c7ee13ad8821be2227ee782bde6dafa7abe47b4b2c9f7d217a8e7c095e3c6fc00943642197cffb8ecd6e85d64f12d9cd7a1939340c586156db5947db657ee3e6cc638722c8ce93fd196fe0e9c1911f41d1fd22ecec9caf87b99a71508dc84e328c6b16152792ef5e6a022bf100b8dd6bdb58aeb3ecb0cdcea47062e5044385f13109c033b502fdc709dd5c580ee09966f2bad028901bf3dad85e0f86e86d5daa0f532515f0079d3beabb30c3a7179a73d80a4cd493e37df36c50202ccc42d26f7ed17a66e745be94ae990108a74d8c6606304fd7b6af4c0781286857160d4ccd3745239f5cc56be026bf9d87d839309b793cca8b16abfa281867af7f8103c39e01a795268ba396726176bd791f109944fc3c7c338340703104e8f559546c7b3a0d51808bd302b6ad0546047aa45a16a9ef0509568bde2fa2d8c9b06e601ba3e7da947f6f57b1c00c3e0975569f6fda1a7a868c16db25f214d317f3cbf72bd10828c0431fae35b106a78d5beb9d1efb571762673715068579489c5ac55b184abe71feccee1188d8d678e253d30448990a0d53cdc21e17905b5d28ff9f607826b4689e8b0ee4b5d73e70fc4dcef9d2e012bf59ec5626dd017b5e299638a1928ae279fabf00e9b36e996db0da495f069aef09c90956bc7fe324c1dd8188557140dec3626c1c7dba7967df65502f7657395045a4750e81784e5c9d543663d3dc6e5b451cf046e89eb984df63ca66c638adbae21293adbe6a48e108c9a67c7b22fb42f11f99cf8da8c52b41ef27711393899c6cafefefdae1731b4848abb6fb18eeb9702c9b9c7a083c907e1b7df399ac6a9917aedf337902c747c8095a297b46d5a2098e3315", 0xfea}], 0x1) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000b5000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f00009c9000-0x1)=0x3f, &(0x7f0000a4b000)=0x1) ioctl$TCSETA(r1, 0x5402, &(0x7f0000c3f000)={0xe976, 0xfffffffffffffffe, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/20 09:33:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = dup(r0) recvfrom(r1, &(0x7f0000dbd000-0x46)=""/70, 0x46, 0x100, &(0x7f0000634000)=@nl={0x0, 0x0, 0x2202a720, 0x7}, 0xc) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000a41000-0x4)=0x40) getsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000e16000-0x4)=0x0, &(0x7f0000868000-0x4)=0x4) r2 = fcntl$dupfd(r0, 0x406, r0) getpeername$llc(r2, &(0x7f00007cd000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000032000)=0x10) 2017/12/20 09:33:28 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00001f0000-0x30)={0x8, 0x7, &(0x7f0000000000)=[@generic={0xf107, 0x6, 0x5, 0x3}, @generic={0x9, 0x9, 0x7, 0x8}, @map={0x7, 0xffff, 0x800, 0xffffffffffffff9c}, @generic={0xe, 0x9, 0x5, 0xb49}, @map={0xfffffffffffffffc, 0x2, 0x9, 0x1}, @generic={0x513a, 0x2, 0x5, 0x400}, @generic={0x0, 0x8900, 0x3, 0x9}], &(0x7f0000000000)='&mime_type\x00', 0x3f, 0x98, &(0x7f0000001000-0x98)=""/152, 0x200, 0x1}, 0x30) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001000-0x10)={r0, 0x28, &(0x7f00001ea000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000075c000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r1, 0x80247009) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000bd2000-0x20)={0x7, 0x0, 0x4, 0x2, 0x0, []}) tee(r1, r1, 0x8, 0xf) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f000037e000)={0x1, 0x936, 0x67, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f00004a7000+0x71c)={0x2, 0x8000, 0x3f, 0x5, 0x40, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 09:33:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000030d000)={0x0, 0x0}) futex(&(0x7f00009ee000)=0x1, 0x800000000006, 0x0, &(0x7f0000856000)={r0, r1+10000000}, &(0x7f0000048000)=0x0, 0x0) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000a29000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f00006b1000)=0x0) 2017/12/20 09:33:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000013000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, 0x0, 0x0}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f000066d000-0x4)=0x0) recvmsg(r1, &(0x7f0000dd6000)={&(0x7f0000dc6000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000205000)=[{&(0x7f0000edf000-0x56)=""/86, 0x56}, {&(0x7f0000247000-0x4d)=""/77, 0x4d}, {&(0x7f000028d000)=""/38, 0x26}, {&(0x7f0000d31000-0x27)=""/39, 0x27}, {&(0x7f0000b9a000-0xa2)=""/162, 0xa2}, {&(0x7f00009aa000)=""/51, 0x33}, {&(0x7f00004ef000-0x16)=""/22, 0x16}, {&(0x7f0000a76000)=""/4096, 0x1000}], 0x8, 0x0, 0x0, 0x431bbef9}, 0x40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/20 09:33:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getegid() setfsgid(r0) ioctl$sock_SIOCGIFBR(0xffffffffffffffff, 0x8940, &(0x7f00008e8000)=@generic={0x0, 0x6, 0x0}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008e8000)='E', 0x1) ioctl$sock_ifreq(r1, 0x89f3, &(0x7f0000001000-0x28)={@common='sit0\x00', @ifru_data=&(0x7f00008e8000-0x20)="00000000000001fffff1ffffff15e3000000ffff000005000449faf5238f0123"}) 2017/12/20 09:33:29 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/load\x00', 0x2, 0x0) r0 = socket(0x10000000010, 0x2, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00006f8000-0x9)='/dev/vcs\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000001000-0xc)={0x3, r0, 0x1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000002000-0x8)={0x0, 0x1}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000001000)=@assoc_id=r3, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000003000-0x88)={0x8001, {{0xa, 0x3, 0xc4a5, @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]}}, 0x88) lseek(r0, 0x0, 0x7) 2017/12/20 09:33:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000bed000-0x10)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000a6d000)={0x1, 0x2, &(0x7f0000b4f000)=[@generic={0xb61, 0xf510, 0x0, 0x0}, @generic={0x9595, 0x0, 0x0, 0x0}], &(0x7f0000ef0000-0x2)='-\x00', 0x0, 0x80, &(0x7f0000b62000-0x80)=""/128, 0x0, 0x0}, 0x18) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000a3e000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) write$fuse(r0, &(0x7f00009ac000)={0x8d, 0x1, 0x6, @random="bd4c5d3983445f74406b5861c5f199e063a83124d61439ad97d61e8164bc2c43a9fca10876ae3d01e0cec1f2331884347680ee81a4672b764867085056d1f32884356761f5f1e7f52164a9350b8917d2e4ecacff9dcdd93faa1c27ee37b190a0a73a1c8dd23e04fc69dfc316e8576b7b656556fbb2ec2517ced5a759b1"}, 0x8d) 2017/12/20 09:33:29 executing program 7: get_mempolicy(&(0x7f0000894000)=0x0, &(0x7f0000001000-0x8)=0x0, 0x0, &(0x7f0000111000/0x4000)=nil, 0x4) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000040000-0xe)='/selinux/user\x00', 0x2, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000ae6000-0x4)=0x8, 0x4) 2017/12/20 09:33:29 executing program 3: mlock2(&(0x7f0000c23000/0x3000)=nil, 0x3000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000001000-0x4)=0x0) sched_setparam(r0, &(0x7f0000aac000-0x4)=0xfffffffffffffe00) 2017/12/20 09:33:29 executing program 1: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000002000)={0x0, 0x0}, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000, 0x6, 0x4, 0x7, 0x2}, &(0x7f0000001000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000004000-0x8)=@assoc_value={0x0, 0x10001}, &(0x7f0000003000)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x5, 0x1, 0x0, 0x39, 0x2}, &(0x7f0000004000)=0x14) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000005000-0x108)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7568b2d3, 0x3, 0x2, 0x9, 0x1, 0xfffffffffffffffb, 0xf30000000000, 0x7, 0x6, 0xffffffff, 0x1ff, 0xfff, 0x3, 0xfffffffffffffff9, 0x20]}, &(0x7f0000002000-0x4)=0x108) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000006000-0xc)={r4, 0x0, &(0x7f0000003000-0x3c)=[]}, &(0x7f0000004000-0x4)=0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000005000-0x18)={0x0, 0x5, 0x20, 0x7, 0x7ff}, &(0x7f0000002000-0x4)=0x18) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000004000)={0x0, 0x7fffffff}, &(0x7f0000004000)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000004000)={0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000005000-0x4)=0x8c) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000005000-0xc)=@sack_info={0x0, 0x3ff, 0xd44c}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000004000-0x6)={0x0, 0x31a9c}, &(0x7f0000005000-0x4)=0x6) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000001000-0x8)={0x0, 0xed5}, &(0x7f0000002000)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000005000-0x8)={0x0, 0x4}, &(0x7f0000002000)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000003000)={0x0, @in6={{0xa, 0x0, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffc00}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000002000-0x4)=0x8c) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000002000-0xb8)={0x0, 0x100000000, 0x44000000000, 0x1ff, 0x5, 0x80000000, 0xe2, 0x8, {0x0, @in6={{0xa, 0x0, 0x3f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x101}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x3, 0x0, 0x8, 0xffffffff}}, &(0x7f0000005000-0x4)=0xb8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000004000)={0x0, 0x0, 0x6a36, 0x2, 0x80000001, 0xa18}, &(0x7f0000001000)=0x14) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000001000-0x92)={0x0, 0x8a, "cafe10b81c262d97254c3283d68f541b9eb8dbe86190e3c4d6980f988ea04130d4319704ef77c74c3a2920f876ec5a88d8e9319a5b22c8eb58165d26fd2071ba9424dd1cea4ef36c2f654b716a43224f7a96716078bc16f16257e048b68352c28568a684d53346dc7a4aea2cb6a597d34a24cf03a6b1c894bddd57277cbbe9029c63fd7a3ba727333e4f"}, &(0x7f0000004000)=0x92) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000003000)={0x0, 0x4c, &(0x7f0000004000)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x100000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000003000)=0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000004000-0x8)={0x0, 0x0}, &(0x7f0000005000-0x4)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000004000)={0x0, 0x40}, &(0x7f0000002000)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000001000+0x964)=0x1008) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000002000)={0x0, 0x0, 0x20, 0x1f, 0x8}, &(0x7f0000004000)=0x18) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001000)={0x0, 0x2}, &(0x7f0000004000)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000005000-0xc)={0x0, 0x58, &(0x7f0000003000)=[@in6={0xa, 0x0, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8a1}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x7c, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000005000-0x1)=0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000004000-0xe0)=[{&(0x7f0000004000)=@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000003000-0x50)=[{&(0x7f0000004000)="5a3d94cbb8997b06573cdd1a538250bb248754b3c3a02f13f29cd3df4d5a1e5483b64a738f70ead760734428a02e21f5813e52e48019ee9d79f94bf2bd617608368819cdb2f193d1e51f1fe3c68aa076535bd2d1dd8fe317607b7902324c1a21567f0a39ee06a6f6eb2d13c22ddf18569eb561a586ea9b804116a4fac59040649509ea4df132481fe371529fdd008fa7fdf4b558f29f13a0d1fd00021a63f85a2befe5b74999", 0xa6}, {&(0x7f0000004000)="9165dc22db7c03f88ae4e9b2e18d47bee38039b31435a98aaf28ec3692c2f1769af86d36b56c5d4ba9a05d7676b260195762c95a9c08874d312fd8c1910c72aeebedb19205d05b575a8af1411dd894089b6eb1f2f27b327b8eacd999c27780109594439aadded5504caf7f5a653ee5d74f89c3ee2a", 0x75}, {&(0x7f0000004000+0xf5)="abfaf2091a43b5a187a1f6431701bddcabd63e6b133ee22404c31271bb199ae1b985075bfdc1c488ba16cb4aebc2ce0881ee8c6609334b4238c9bc4b196015870439cb06582c4cf85bf79c8ff56b5ec5bcaa6b399c7b33d8c0b52ef9876bb532cb5c1c342a4cce990c7bcf75a417f46512212244d5f97e66daa2727877d6173f", 0x80}, {&(0x7f0000004000)="83399ad0a9e28d9ae039cdb3a020b4f01b56cb5ad65c89cb75ea483da1a42edd3e8e93edf35e36733bd1f94fc78c11e5d217042b3afdd6965be6d7e53dcce5c7f3a7101ab96407e77a5807d89a9648cf691e00aed3a37d8eaac8036db153a1b16188f3430c552e62a2513ca126c210c8449c64425b8cb68cd4adfc68ea4261cdc90bba23635da956036fdf2e71700d7c89e40068a4904209b217a6", 0x9b}, {&(0x7f0000004000)="2944cfb5023a20878c49246cbdaf1266649eaab35b71a429569ac11b6992bd45116696ba19786fa0b4c94aa468def8f4002c46b515f013abb5d2552c95429a0fbf5b79eed7247bc5be99b3e44bb9ad2397c1566ef1d8ac2c30c11803b4f329f419622d6443e8cbd3a8e81d28d9ae0171a69eb685b4f1006198d3cf4074a98c4ec8b24936e3b17511ea70fcd4e4bee3bad2d7041fd451896720c02c03416eaafd6484b01793d2", 0xa6}, {&(0x7f0000004000)="", 0x0}, {&(0x7f0000005000-0xf)="c9e6ca0d0b0874e553ed9ec4f1189c", 0xf}, {&(0x7f0000003000)="41dc2bd79b0772947be5faf91184319a3b0878b5e0dd8a8e88cf641738abc1b2d219aeb9d7602d3223731a4a5bb82f9365562bebabdb86dc30713be41ef8693b770639ffe7", 0x45}, {&(0x7f0000005000-0xc3)="a19b214197f5c1a77e6d9b153923be2e342f22fcf8e144613947f57506191c80a87795959a2a85e53baf8f2060c33cae8322ae9687ce3cf92df2d08861a89398a8817c34c41f8c60923e16a6781fba40487b72ac52d821b8dd9a7a35b1b0a46abd277537512be9af5c48e15aad22e82e31db4e6a01955215aa5c5f27547e3a7a1025bf278868772f6b1d2b44b6cc18080e0ab154df53d39578697dcd32e24f48166829633e26228f0ba94f3125e5e426e0b2ab4d1f64deb4eb017f34276b77913951aa", 0xc3}, {&(0x7f0000005000-0x18)="38b4a210f1bbd11c8928d65013c5882f66af291baf84de4f", 0x18}], 0xa, &(0x7f0000003000-0x134)=[@init={0x14, 0x84, 0x0, {0x100000000, 0xad, 0x1ff, 0x5}}, @sndrcv={0x2c, 0x84, 0x1, {0x1000, 0x5, 0x820d, 0x7ff, 0x7fffffff, 0x7, 0x8000, 0x6c, r2}}, @sndrcv={0x2c, 0x84, 0x1, {0x6, 0x40, 0x204, 0x6, 0x10000, 0x5, 0xed, 0x9, r3}}, @sndinfo={0x1c, 0x84, 0x2, {0x7, 0x20e, 0x7f, 0x3, r4}}, @init={0x14, 0x84, 0x0, {0x7fff, 0x3, 0x2, 0xb3}}, @init={0x14, 0x84, 0x0, {0x1, 0x2c, 0xffffffffffff0000, 0x100000000}}, @init={0x14, 0x84, 0x0, {0xda, 0x9, 0x9, 0x9}}], 0x134, 0x8040}, {&(0x7f0000003000-0x10)=@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000002000)=[{&(0x7f0000005000-0x47)="759c511ec274f206ab78d4edbf8c6fc0b12e923d880772f38e70e0710c9027f9ca1436d39042b6c520a0341c2f03838912119975aad7f29b676cda527cf62e134dc2aebe98d306", 0x47}], 0x1, 0x0, 0x0, 0x40095}, {&(0x7f0000005000-0x1c)=@in6={0xa, 0x2, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, 0x1c, &(0x7f0000003000)=[{&(0x7f0000005000-0x1000)="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", 0x1000}, {&(0x7f0000002000)="c14e6aec8cc643c53b827d1ca6f6b8e97cc1470aa47878dd6822a35563ffe833b16120aa796619ba1aaab2332c8d647658b9a4abbd44534f7e72722e1ea5e2c87556aba8cd23e9cf549414ee71d74bd88878b0332b", 0x55}, {&(0x7f0000004000)="3302d18c9e0a2608866caeb4923a6e8225e7460cbde3d9f80bf4a10d5447cd94bbca27053fcbcd029170bdb69de708602cd3dc103420b9bf04ec1c278c9e10b6c5939032520aa1646c4d7c7f2f609ed99c56593dd1d134d3a22dec723f7f01ff44c9c4826dab59117850984cc35d50a8cca410a77e3f83de8430951888cf7754cd2f83b8db31244a1bafbdb8088203c374e537b6c1b36b3d40c179be966896b51b0be47ff51286d3c332d86811a97a9c8b4f256eadc08a41db40d167825bb8bdcbb585bed12f6af0d19fab669d5f0248f84368536b86e0aa5c479d938865f3df1305463cb879e5584fd0f1e24ff121abf42b5ef963", 0xf5}, {&(0x7f0000002000)="ebea83b686c921719379c872be214478e8f74d888bb596ec98c8fb92f2b0553af9ffd25e17d03f0d66241457abb689867ca43975f234ecf2a94a6075f4746e77d39a55ce7d30d31a1da52b5a00f9b4e48bb6da709d88dd80a2a3f953526cd46339c473b9f212da8c3100b42e071f801ea729678366ed213855835833a189b0168509a1964d", 0x85}, {&(0x7f0000005000-0x2b)="e34e2611bc0d2e759ced7cfd18404bce641d4067d73dc35505ce87131cf95993a7162f62e0b4f4402b66fe", 0x2b}, {&(0x7f0000004000)="7fac25d8b3fa583b0f2186838ca87cfe429b7cab9bb5458edf9340499bfc766f915bb45bcd513f4be4d8144038df944224ddedcded3086559faa93905f70e167", 0x40}], 0x6, &(0x7f0000003000-0x18c)=[@init={0x14, 0x84, 0x0, {0x9, 0x100, 0x1f18, 0xf81b}}, @sndrcv={0x2c, 0x84, 0x1, {0x1, 0xffff, 0x2, 0x6, 0x4, 0x2c, 0x3, 0x8, r5}}, @sndinfo={0x1c, 0x84, 0x2, {0x2, 0x200, 0x1, 0x652, r6}}, @sndrcv={0x2c, 0x84, 0x1, {0xffff, 0x1000, 0x8000, 0x48, 0x6, 0x8000, 0x6, 0x9, r7}}, @sndinfo={0x1c, 0x84, 0x2, {0x2, 0x1, 0x9ac, 0x5, r8}}, @sndinfo={0x1c, 0x84, 0x2, {0xfff, 0x8001, 0x5fd, 0x200, r9}}, @sndrcv={0x2c, 0x84, 0x1, {0x7f, 0x1000, 0x200, 0x4000000000000, 0x4, 0x1f67993, 0x6, 0x1, r10}}, @sndinfo={0x1c, 0x84, 0x2, {0x549, 0x200, 0x8, 0x10b, r11}}, @init={0x14, 0x84, 0x0, {0x0, 0x1, 0x8, 0xe264}}], 0x18c, 0x4000010}, {&(0x7f0000000000)=@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000001000-0x8)=[{&(0x7f0000001000)="3bdf7980f004fc1e376f3cf27c0ddfc8b7f0f175c131a1d4", 0x18}], 0x1, &(0x7f0000003000-0xb0)=[@sndinfo={0x1c, 0x84, 0x2, {0x2, 0x4, 0x100, 0x5, r12}}, @sndrcv={0x2c, 0x84, 0x1, {0x9, 0xba, 0x0, 0x2, 0x9, 0x9, 0x40, 0x2, r13}}, @init={0x14, 0x84, 0x0, {0x2, 0x1, 0xffffffffffffffff, 0x5}}, @sndinfo={0x1c, 0x84, 0x2, {0x4, 0x8, 0x0, 0x10000, r14}}], 0xb0, 0x8004}, {&(0x7f0000005000-0x1c)=@in6={0xa, 0x3, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff}, 0x1c, &(0x7f0000004000)=[{&(0x7f0000004000)="733d76f19d21ffdfb9abcd8cb04fa501f141674ec63b1809ea692c7ab618b10d3368408aa74538eac5842f85e352c91c11acc97b5a4433c6b9491d184d3bfba9240579246f47894c36c590c07ae7333d289e635cf1b7144de7324672bbce243681967092f221b449318b6a72f0908bf23a9f6c9136d6f11b068a95324072e24e82d5edf27afb2fbd2f5dd409550f8794d4c5872b934a3f71bad770aab46e63facc3b8437578e7880b2d2645453c7831964bc150046b05a8c6e", 0xb9}, {&(0x7f0000004000)="9bef5ff16c59db8c259b7bcf92aa562be44b1610bf934c1dd9784dc510c1a95c1c9f36564ae69779e4e5247bd31f71b12e309d3a0c652378cdf17c2b0ddf2e6981d07659ec6d885356179d1f18ac7db3a9b3c907494bab2dea9dc63f8f076afe54e281694f834f995ae73bdf4c0211c6424307496e3a545183c030bcd335ede6168cf3fb139c9e2645b1908054f5f126cf5d358c70a42eb220b003619ef85d4621a9a759184ef069668ab2f9339e9ba4ca8a106712ea", 0xb6}, {&(0x7f0000004000)="1a616d6ae4f2e0948711710ea983b3e4d0e4be7b86a802a484223a1a4f8d5b45c0c205ada4632d8c064bb783b63e315d75", 0x31}, {&(0x7f0000005000-0xdd)="b20b9df270db2ed5bf6719659581bfbdd0575109e7ae096e720ae25c672be2611afc689826bcd66b5fabfb26d5cd350d40e6e8059d72a6d39d4a1077811b5d80e72ff748db3183977ad11764e08166b240fbfcff715607a6ff9db9a187ec2d11ce37ec95b63b4e224090385712b673d92f5a9d84a02a5c006907e654b8aefbc30c78df8b07fc02c872e221560a852cbd65d17341833fea91cd86c1ec9ce1774b25924ecc297b7c0c1e3a2ecad36f624ef13a89d07303624150b1ff69af2f2aa9acec229ae9c167142c8270741b25ad55b455d8be78a79d929527eff79f", 0xdd}, {&(0x7f0000002000)="fda633daed69edb7799d1a01d6c8c2a4acc9899c5f899616a87c8553c6278b966ab4a5ae13746e527f45a739c7f5abd7411e88e16e20f674b04bf100f3af4e5b4a8ba8543f40446326e9e7fc5d23d3fc4aea6d13ae51668e682a84aad78a1cc77abcca259d391ddcbcca4ff1c511ef4b29c3836069da26f252c93645d5b97ac31460bb87574e57592928f07894e3acbe96dd011017db47db0c07eabd0d9ebd7a71ad4334777adae154ab647a5758e0acaf35d6ee937cac58079c2a2a", 0xbc}, {&(0x7f0000005000-0x6e)="ae4ee863635ebf03ecf97b0fe1cdf608a7b89703d06335d74ee27fed16f7a403911abeae8f2ced783ef8b69929fd8f6e8ce96c10006e13bd4fc11d377497f75d212cb3fcee155658abcad57fd964c3b0f8b9d07913ae9f47faf20ff3fd981fd938392dcb11a9461a091a7eb00c48", 0x6e}, {&(0x7f0000001000)="9f7ddbf904787845d56cc036e7a93173315d25288f12b85be5e690e2e25bfdb6fdc3f328330aa76283062578816d2588623bacac4e2b30314f3bb7a9cec5734edbdb6a7b51af1f88cf781c8c3d9a9eb13528423f58e84bf603a611cbcdfc0ec5f5ca5939b59053d3daafdf1556bc99d87b76874202e2d51fca4d84a67f0e1fe90714c5ea59d6c6c1fb3f88d7f48a6759860e4ec3bce81e90dc37dae895e004558f620018608ad8278dde18b98bbfe307b944609c8de90455581c709429a4bc77bf1896124231edf47aa6a1dd1b7589ec3482e38f6ac8d4eddb9c450a39e0611744ca74d742f48c4121a46bb38fd97435dd984d", 0xf3}], 0x7, 0x0, 0x0, 0x4000}, {&(0x7f0000004000)=@in6={0xa, 0x0, 0x8001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, 0x1c, &(0x7f0000004000)=[{&(0x7f0000001000-0x85)="3407cbff4b6d1f9d269a89c198f56050ce05c684141f2ea3aba91ba38d881636ea1feb7b6cc64d0c7e2a45aad1410a098412f8525529d47ef758dbd1225d737487c24a2ee9c0f8e8e77e7a4f5dabc67b0dd22c9df38b4ae83ea551015b5775514e053a2d80229c8db1f6adac2a00c4d04729e205ef6d878cada9e715ff624a33bd2325f081", 0x85}], 0x1, &(0x7f0000000000)=[@sndinfo={0x1c, 0x84, 0x2, {0xb00, 0x204, 0x3, 0x7fff, r15}}, @sndrcv={0x2c, 0x84, 0x1, {0x3, 0x1, 0x8000, 0xfffffffffffffffe, 0x10000, 0x5, 0x8, 0x2, r16}}, @sndinfo={0x1c, 0x84, 0x2, {0x10001, 0x1, 0x2, 0x1, r17}}, @sndrcv={0x2c, 0x84, 0x1, {0x1ff, 0x3, 0x8005, 0x5, 0x9, 0xefe, 0x25, 0x2, r18}}], 0xb0, 0x90}, {&(0x7f0000004000)=@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000004000)=[{&(0x7f0000005000-0xaa)="ef4fe9c9c3bdfbed3f4b398d6529ae9648295562ee6737a1aa5f2bd62bb828999511b6ba83ee56395d5b59c778613a19bcaf12534d228ec747fb4c966a77a471178f829cb6793d3ca71b97537d420d47461a8bc8154eb73c778f2d775ab1a9dc27405975771f61251f7a05383837fb8a113b910e86cebdc64a7f962e57338a013f6e26fe95fa1afc1a823ee3a6fc3a060a6e3716eb3db40339332bdcd482d2b642950a0abe2c1fb9a373", 0xaa}], 0x1, &(0x7f0000001000-0x84)=[@init={0x14, 0x84, 0x0, {0xfb1, 0x100, 0x3, 0x1}}, @sndrcv={0x2c, 0x84, 0x1, {0xdf, 0x101, 0x4, 0x0, 0x7fff, 0x8, 0xfffffffffffffffd, 0x449d, r19}}, @sndrcv={0x2c, 0x84, 0x1, {0x2, 0x3a5f, 0x5, 0x3b49e298, 0x100000001, 0x9, 0x6, 0x3f, r20}}], 0x84, 0x4004}, {&(0x7f0000000000)=@in6={0xa, 0x3, 0xffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, 0x1c, &(0x7f0000003000-0xe)=[{&(0x7f0000004000)="bdcb764f62b710a1e9593cf6fa34b808a57a690b2c22162a08d6d309e6e643f68289df0b7333daca48c68053305940805e5461915fe326598509576d1a4eab9e6ffe23fc6928a20ec721af8e7699eb29e64f6ff259bf9fc08a113d91442bcbc4508bd87c02", 0x65}, {&(0x7f0000004000)="6d29b31f1f0831b68aac5200416289ba8a9a5a06c92fe5e4718007e26b9a55f91fce09dfa63403f345022337b0e308a38242873c961caee90845f3fda946da488232ad0102bc994ef09f18898495671f364a4478a7e68ac5b92e9cf0c67976d20eb640f918679b805b782385f55697c0a602d7782b2d65e34e4cdafa521e25c56921acaa08e7a101161e1bab99280688747c", 0x92}, {&(0x7f0000004000)="487823639f5536ae6024182d4d1e639ad19176f410e4736eca24d7af7653558e7f8006b582c8dc346a782b659a50e233d960fa2e502202b67680c204bdfa4bf194fea062a9d7796fef6fd4c194e4a97c23f920a8ff24aa811886e682d4aef19e24621e4af9049550ae4759cf04dbc3c2f91b8316dabc706e3c248d8725cda15debd8b3c5b25c6f787975f83f9d9439f40bb9664436497875a513263f87ac520930b060371b3e2207af6aba7b8327494111b21be6be2ee68beb6f3dc4f98fb7fd5c42048de2", 0xc5}, {&(0x7f0000005000-0xf8)="ce3bece8b7f7adfcfb9bfaa6c469d5e7646c6c92713a5d6130cdf42e8d7d96d0fcc63dceda0d0fed25682edcaff45ee6585731cb511163786fcd747de821f7f023d3745ff84ccf899844066f35182368471dfb9ec35f7e06131c726fd97e2635948ff06cc4b54f2b795ba12f59d8caf8f4cc2a2d0f02d6d59cd1b5788f60c86df8ee916e48b55feb4906ad6f01d5b021e51b48c603df0e39ee6f6f0ab7344b6a71c3dc7c0966f9449fcb2a771c1abf59841a62b6eb1eb94482fb8f8a0d963ab602a5e0b87f0e21bb403944249683c9fd83cc6559eb3fd8630add62ad5eec863cc6c3b4b520987cf0801f5391dadde392c0a84bc0aff20d91", 0xf8}, {&(0x7f0000001000-0x6)="6d751d5998f1", 0x6}, {&(0x7f0000004000)="ee578d23646153836896f2b1e7dc916d7ba2dc125ebecf0632754c38a53d50a732f12cdf718639523e4e7964f7bbf8f66b5c2b85f6cfa6698b0533ce0daab1690ee6fe027e8816266d17ed07ded69543c7e1f635af8ff676fe5df4b72bfaff618c3ff8652f15e6db96666997f21b3379c5359b8178fd90611678d536f7a4d7ebbaec6112b86651e174499f230efdd80fada503a5af36d53a1368662a9eb1a0afe37f547e26fe7041213930d298e67a4b554ef25451853784eab5b2991ff81a3eb04cb28dc30dbb780663db0470a31f5ca2e21b9e057338d145614a026763d284b3dd8757df050c", 0xe7}], 0x6, &(0x7f0000004000+0x5b7)=[@sndinfo={0x1c, 0x84, 0x2, {0x916d, 0x8008, 0xea, 0x1, r21}}, @sndrcv={0x2c, 0x84, 0x1, {0x7, 0x7, 0x200, 0x8, 0x7, 0x600000000000000, 0x7f, 0x9, r22}}, @sndrcv={0x2c, 0x84, 0x1, {0x20, 0xffffffffffffff86, 0x2, 0x0, 0x9a9, 0x477, 0x800, 0x7, r23}}, @sndrcv={0x2c, 0x84, 0x1, {0x8000, 0x5, 0x800c, 0x100000001, 0x0, 0x385d, 0x7, 0x5, r24}}], 0xb0, 0x0}], 0x8, 0x0) vmsplice(r1, &(0x7f0000003000-0x20)=[{&(0x7f0000003000-0xd4)="89d7ba6da63295ca383112ffc40899db0fbfbab4d5a0542f742bb53ef82668bbf8acc79abf9f1d488ee2f1dbda262334a5021a4f27e34be1c83778032bf6ebc6e801e4ae76d80255288150e26e9489eb82755dbb08ff500ef24406a330d43d0c2cc88bf4ae6e8e73866904101033243fac7141815e41df62f4f9e5f5aa62feb00ccb67316be418209362dbff0432b2a94c15940a47b302b99ddc28b106b39184d9aaa51185e0dc8d661c8be28b19e260c58c9cb62ac56bfd", 0xb8}], 0x1, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000004000)='/selinux/relabel\x00', 0x2, 0x0) 2017/12/20 09:33:29 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x80) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000f5a000-0x4)=0x0, &(0x7f000095c000-0x4)=0x4) r1 = socket$inet(0x2, 0x20000000000006, 0x0) getsockopt$inet_int(r1, 0x0, 0xd2, &(0x7f000051f000-0x4)=0x0, &(0x7f00003c8000-0x4)=0x4) 2017/12/20 09:33:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket(0x2000000011, 0x8000000080003, 0x0) setsockopt$packet_buf(r3, 0x107, 0xf, &(0x7f0000bc5000-0x4)="6b64b22e", 0x4) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000930000)={@generic="00000000c84095d74f97330af73af035", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) r5 = dup2(r3, r2) write$eventfd(r5, &(0x7f000087e000-0x8)=0x0, 0x8) [ 51.193741] device syz0 entered promiscuous mode 2017/12/20 09:33:29 executing program 3: mmap(&(0x7f0000000000/0x5b6000)=nil, 0x5b6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="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", 0x12d) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x4, 0x0, 0x0}, 0x14) io_setup(0x3, &(0x7f0000223000-0x4)=0x0) mmap(&(0x7f00005b6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x0, 0x0, &(0x7f00005b6000)={0x0, 0x0}) mmap(&(0x7f00005b6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00004c1000-0x14)={0x0, 0x3, 0x3, 0x5, 0x9, 0x10001}, &(0x7f000057e000-0x4)=0x14) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000165000)={r4, 0xdc, "5472f3951511ceed51753489f1ab16e0c2427fcfc1859df2f848275a5cf815c1ea9c242e0c99c0b05665256f3b1efdd70e5385854c87c8ab51c451bec22e52af97f4cb41856e7c1163c18e773de80fda402f6cae765e56772a1d711576f90c7f9dd5a7df955bb011e4834f555fea33209acb74712e5198001d35003ee0c4f6e848c61c15f473740f96746d338c79c0de976a259b7dcea20460ea53ac9f2a1213b48f2ed848560d583e8f6c518f4b278e5ff995ba657b1669a127611bfb1395e174123348935d05a21753b29b3ea5b6acb8a57863ff32c5d7adbe4248"}, &(0x7f0000515000-0x4)=0xe4) io_submit(r1, 0x1, &(0x7f00005b6000)=[&(0x7f00005b7000-0x40)={0x0, 0x0, 0x0, 0x8, 0x7, r0, &(0x7f00005b7000-0xbf)="9e6b618c7a31f3a8308bffb9093315dd64c809e26211f0ee4b5ca5b34938f063530a5d6ddc333c288756dbfce2b8ae208e80f54686c627c566d9019149fc7eb4a66ad2f6fd9d376e6fb757f18fa8319452117e82736edcc9506ee48ed3376b97c5f71b381e1bff18ad4c18067162015d07a7e206755c2948c2335aa113c4ba1f8af1956ca59fc7d00f61b6a9744c84f0d22fe5a1c4f26e01de856ed1a672c70b815c1a71bbc7b9c5e621a4cf18c934fb7d9dd7f2a8fdd9e579dad8d625a8f0", 0xbf, 0x40, 0x0, 0x1, r3}]) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) 2017/12/20 09:33:29 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84) mmap(&(0x7f0000a6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0, 0x0}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={r2, 0x7fffffff, 0x81, 0x0, 0x6247d852, 0x2}, &(0x7f0000002000-0x4)=0x14) connect(r1, &(0x7f0000a6e000-0x8)=@un=@abs={0x2, 0x0, 0x0}, 0x8) 2017/12/20 09:33:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000e21000)='/dev/input/mouse#\x00', 0x6, 0x0) ioctl$TUNDETACHFILTER(r2, 0x400854d6, 0x0) pkey_alloc(0x0, 0x3) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000013000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, 0x0, 0x0}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f000066d000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$sock_netdev_private(r1, 0x89fd, &(0x7f00009f0000)="") 2017/12/20 09:33:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000003d000)='net/igmp6\x00') sendfile(r0, r0, &(0x7f000082d000-0x8)=0x0, 0x1000009) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000068000)=0xd7) 2017/12/20 09:33:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000036c000)="240000001a0099f0003be90000ed190e02590c000000000000830080080001007f196be0", 0x24) 2017/12/20 09:33:29 executing program 2: r0 = memfd_create(&(0x7f00004ef000-0x3a)='keyring^usermime_typemime_type%eth1systemvboxnet0\'6{})#$@\x00', 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000c9a000)=0x0) ioprio_get$uid(0x0, 0x0) 2017/12/20 09:33:29 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000274000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0xc0046d00, &(0x7f0000001000-0x1)=0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00007b5000-0xbc)={0xffff, 0x1, 'client1\x00', 0x4, "700079bb5897dc7f", "0811cdaf6a0589be3b82170bea3099d2ade6b341b7dc92ec55593b2609ebc60d", 0x9, 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, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect$inet6(r0, &(0x7f0000d49000-0x1c)={0xa, 0x2, 0x100000004, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x75e8}, 0x1c) sendfile(r0, r0, &(0x7f00006ae000-0x8)=0x1c, 0x2) 2017/12/20 09:33:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20000) execveat(0xffffffffffffffff, &(0x7f0000570000)='.', &(0x7f0000ce1000)=[], &(0x7f0000181000-0x8)=[], 0x0) r0 = epoll_create(0xffff) fcntl$getownex(r0, 0x10, &(0x7f0000688000-0x8)={0x0, 0x0}) 2017/12/20 09:33:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00008ab000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000503000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_procfs(0x0, &(0x7f0000a08000-0xe)='projid_map\x00') writev(r2, &(0x7f0000d12000)=[{&(0x7f0000380000-0x1000)="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", 0x1000}], 0x1) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f000048a000-0x40)={0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) close(r1) 2017/12/20 09:33:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000757000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00005b0000)={0x1, 0x0, [{0x40000101, 0x0, 0x0}]}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) 2017/12/20 09:33:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0xa, 0xfff, &(0x7f0000fdd000)={0x0, 0x0}) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000280000-0x28)={@common='lo\x00', &(0x7f0000022000-0xc)=@ethtool_gstrings={0x1b, 0x5, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 09:33:29 executing program 2: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00004f2000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000001000-0x6)={0x0, 0x8000}, &(0x7f0000001000-0x4)=0x6) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000075000-0x8)={r1, 0x0}, 0x8) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000009000)='/selinux/member\x00', 0x2, 0x0) ioctl$sock_ifreq(r2, 0x893b, &(0x7f0000005000+0x6bc)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r3, 0x6, 0x19, &(0x7f0000002000-0x4)=0x0, &(0x7f000000c000)=0x4) 2017/12/20 09:33:29 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_VERSION(r0, 0xc0246400, &(0x7f0000000000)={0x7, 0x5, 0x0, 0x25, &(0x7f000060e000-0x25)=""/37, 0x1000, &(0x7f00005c8000)=""/4096, 0x2e, &(0x7f000090f000)=""/46}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000017000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAF(r1, 0x5404, &(0x7f00008a1000)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/20 09:33:29 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, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x7fffffff, 0x2000000008972, 0xffffffffffffffff, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) r0 = syz_open_dev$sg(&(0x7f0000ed9000)='/dev/sg#\x00', 0x6, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40046432, &(0x7f0000d59000-0x4)=0x982) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) memfd_create(&(0x7f00004cf000-0x9)='/dev/sg#\x00', 0x1) 2017/12/20 09:33:29 executing program 3: r0 = syz_open_dev$mice(&(0x7f0000481000)='/dev/input/mice\x00', 0x0, 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(r0, &(0x7f0000001000)='./file0\x00', 0x10000800) r1 = syz_open_procfs(0x0, &(0x7f0000444000-0xe)='net/mcfilter6\x00') fcntl$notify(r1, 0x402, 0x33) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tun(&(0x7f0000bf4000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000fd3000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2}) r3 = socket(0x10, 0x803, 0x0) ioctl$sock_ifreq(r3, 0x8923, &(0x7f0000cba000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f00007fe000-0x20)="c2710e66bf08b875278fe7125949f9c7488f84d03dc57e7a03416bf81185d5b2"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a45320, &(0x7f0000000000)={{0x7c, 0x5}, 'port0\x00', 0x40, 0x10000, 0x9, 0x6, 0x4, 0x1d1b, 0x7f, 0x0, 0x2, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) unshare(0x400) fcntl$notify(r1, 0x402, 0x8000000c) 2017/12/20 09:33:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000521000-0x8)='./file0\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) mkdirat(r0, &(0x7f0000a2c000)='./file0\x00', 0x1) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000ca8000)={0x0, 0x1, 0x800, 0x8, 0x9}, 0xc) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000001000)=0x0, 0x4) alarm(0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40086410, &(0x7f0000e87000-0x8)={0x31, &(0x7f0000c02000-0x31)="d101df30fd7103437aa33e412325fae0b1bd7ee73d00aba7624344361ca4495d85c20ad5411d97ece292867bae59642f92"}) sendto$inet6(r1, &(0x7f00005e5000)="", 0x0, 0x0, &(0x7f00009e1000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000f1e000-0x4)=0x0) times(&(0x7f0000284000-0x10)={0x0, 0x0, 0x0, 0x0}) read(0xffffffffffffffff, &(0x7f0000d9d000)=""/1, 0x1) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051c000-0xa)='/dev/ptmx\x00', 0x802, 0x0) sendfile(r2, r0, &(0x7f0000336000-0x8)=0x0, 0xffffffff) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000022000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00005e2000)=0x8) ioctl$TCSETAF(r2, 0x5404, &(0x7f0000395000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}) 2017/12/20 09:33:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000013000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, 0x0, 0x0}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000057000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/20 09:33:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x10000000008) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000770000)=0x3, 0x4) connect$inet6(r0, &(0x7f0000fd4000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) bind$inet6(r0, &(0x7f00004a7000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2017/12/20 09:33:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000000a000)="") r1 = openat(0xffffffffffffff9c, &(0x7f0000709000)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f00006ea000)='./file0\x00', 0x0) bind$bt_hci(r0, &(0x7f0000968000)={0x1f, 0x3, 0x3}, 0x6) setsockopt(r0, 0x0, 0xcf, &(0x7f0000000000)="d105071e", 0x4) getpeername$inet(r0, &(0x7f0000e11000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e89000-0x4)=0x10) 2017/12/20 09:33:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000095c000)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000bba000-0x4)=0x0, &(0x7f00007a5000)=0x4) unshare(0x400) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000067b000)={r0, &(0x7f0000ed3000)=""}, 0x10) 2017/12/20 09:33:29 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000078000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000d34000)={@generic="2e60ac00000000000002067d08cebd5c", @ifru_mtu=0x101}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000001000-0x28)={@generic="116dc1701ce8009a1da97f1bb45f38b7", @ifru_map={0xd6c, 0x0, 0x0, 0x0, 0x0, 0x0}}) r1 = dup2(r0, r0) getsockopt$nfc_llcp(r1, 0x118, 0x6, &(0x7f0000718000)=""/16, 0x10) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000c85000-0x4)=0x8) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000e48000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f000074d000-0x4)=0x0, 0x4) ioctl$TUNSETPERSIST(r0, 0x400454cb, &(0x7f0000d34000)=0x4) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000685000-0x28)={@common='ip6gre0\x00', @ifru_flags=0x1000}) 2017/12/20 09:33:29 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) r1 = dup(r0) openat$vcs(0xffffffffffffff9c, &(0x7f000010c000-0x9)='/dev/vcs\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000f0c000)='clear_refs\x00') ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f000034e000)={0x5, 0xefc7}) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000e39000-0xc)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f000098f000-0x18)={0x0, 0xb6a, 0x30, 0x8, 0x9}, &(0x7f0000092000-0x4)=0x18) fsetxattr(r3, &(0x7f0000ba5000)=@random={'osx.\x00', 'clear_refs\x00'}, &(0x7f00003c7000-0xc)='/dev/autofs\x00', 0xc, 0x3) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f000044a000)={r4, 0xfffffffffffffea7}, 0x8) 2017/12/20 09:33:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x10000000003) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f46000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x400, 0x0, 0x2, 0x40000001, 0x0, 0x0, 0x0}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt(r1, 0x84, 0x6, &(0x7f0000aca000)="e21830955ffd34d25cc534adec04d735d6cc5f611e9715380d206984e4d8535bcdaf1d656564718b7eb3a995b8f1dee962e132de157130d04976d95ae5f5e04dfc30b59c729407d3f8bbddf4657d0381cdb5777faa3f3be55cff2b0c934868000000075a59a979d123d54d689256492e59f8f20c96d38dffec04027ab3caea772ebb0010", 0x84) r2 = socket(0x10, 0x2, 0x0) write(r2, &(0x7f0000b32000)="1f000000120003f205009406e5e100770121004108001d00dfff0000008081", 0x1f) 2017/12/20 09:33:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000379000)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000526000)='/selinux/member\x00', 0x2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f00002d2000-0xc)={0x17, 0x0, &(0x7f0000a7a000-0x3e)=""}) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000fd000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) epoll_pwait(r2, &(0x7f0000b91000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8, 0x9, &(0x7f00006a9000-0x8)={0x3}, 0x8) 2017/12/20 09:33:29 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x80000) ioctl$KDADDIO(r0, 0x4b34, 0x6) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0xffffffd, 0x84) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000005000)=@sack_info={0x0, 0x0, 0xcd}, 0xc) munlock(&(0x7f0000001000/0x3000)=nil, 0x3000) getsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000002000)={@broadcast=0x0, @loopback=0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chmod(&(0x7f0000007000)='./file0\x00', 0x20) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000009000-0x4)=0x10001, 0x4) 2017/12/20 09:33:29 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r1 = socket(0x3, 0x0, 0x2) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00005ff000)=@assoc_value={0x0, 0x7ad}, &(0x7f0000df9000-0x4)=0x8) bind$netlink(r1, &(0x7f00007f1000-0xc)={0x0, 0x0, 0x0, 0x7}, 0xc) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00002ef000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000327000)={r2, 0x1, 0x6, @random="c863128d1441", [0x0, 0x0]}, 0x10) 2017/12/20 09:33:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f0000e5c000)="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", 0x152) 2017/12/20 09:33:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e6b000-0x11)='/dev/vga_arbiter\x00', 0x10080, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000fef000-0x8)={0x0, 0x7f}, &(0x7f0000113000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000578000-0xa0)={r2, @in6={{0xa, 0x2, 0xde0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x9, 0x8, 0x9, 0x2}, &(0x7f000063f000)=0xa0) ioctl$BINDER_WRITE_READ(r0, 0xc0046209, &(0x7f00008d4000)={0x0, 0x0, &(0x7f0000846000)=[], 0x0, 0x0, &(0x7f00004f1000-0x2c)=""}) 2017/12/20 09:33:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) syncfs(r0) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000013000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, 0x0, 0x0}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f000066d000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000f2b000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000285000-0x4)=0xe8) getgroups(0x4, &(0x7f0000192000-0x10)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) syz_fuse_mount(&(0x7f0000b1d000)='./file0\x00', 0xe002, r2, r3, 0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/20 09:33:29 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)={0x3ff, 0x3f, 0x4, 0x0, 0x4, [{0x8, 0x5, 0x2, 0x0, 0x0, 0x1200, 0x0, 0x0, 0x0}, {0xfffffffffffffffd, 0x8, 0x7, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, {0x4, 0x0, 0x0, 0x0, 0x0, 0x2c04, 0x0, 0x0, 0x0}, {0x800, 0x7, 0x10001, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000919000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f00008fa000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000ebf000-0x400)={"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"}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2017/12/20 09:33:29 executing program 1: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00001be000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000070a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000070a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000070a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000070a000)={0x1, [0x0]}, &(0x7f0000635000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000038c000)=@sack_info={r1, 0x4, 0xfffffffffffffffc}, &(0x7f00003a1000)=0xc) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000236000)=0x0) madvise(&(0x7f0000007000/0x4000)=nil, 0x4000, 0xf) 2017/12/20 09:33:29 executing program 2: r0 = socket(0x1e, 0x80805, 0x0) listen(r0, 0x0) accept4$ipx(r0, 0x0, &(0x7f0000242000)=0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x7fffffff, 0x0, 0x8, 0x9, 0x1}, &(0x7f0000000000)=0x14) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000d42000)={r1, 0x0}, 0x8) [ 51.471737] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. [ 51.481936] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. [ 51.510097] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. 2017/12/20 09:33:29 executing program 6: mmap(&(0x7f0000000000/0x77000)=nil, 0x77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000048000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000077000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000078000-0x85)=""/133, 0x85, 0x2100, &(0x7f0000053000)=@llc={0x1a, 0x18, 0x80000000, 0x80200000000000, 0x6, 0x80, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000078000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f000003c000-0x4)=0x3) mmap(&(0x7f0000079000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f000007a000-0x8c)={0x6, 0x1, 0x6, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000079000-0x64)=[@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x4, @loopback={0x0, 0x1}, 0x3}, @in6={0xa, 0x3, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, @in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x98ae}], 0x64) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0xff) socketpair$unix(0x1, 0xfffffffffffffffd, 0x0, &(0x7f0000011000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r0, 0x0) 2017/12/20 09:33:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00009cb000)={0x0, 0x0, 0x0, 0x100000003, 0x0}, 0xc) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000b60000)='/selinux/create\x00', 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f00006df000-0x4)=0x0, 0x4) 2017/12/20 09:33:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000dea000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000695000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x6, 0x0, 0x0, 0x0, 0x0, 0x0}}) write$tun(r0, &(0x7f000080b000-0x122)=@pi={0x0, 0x809b, @ipv4={{0x17, 0x4, 0x3, 0x4, 0x11e, 0x0, 0x9, 0x8, 0x6f, 0x0, @empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}, {[@rr={0x7, 0x1b, 0xfffffffffffffeff, [@empty=0x0, @multicast2=0xe0000002, @loopback=0x7f000001, @multicast2=0xe0000002, @broadcast=0xffffffff, @multicast1=0xe0000001]}, @ssrr={0x89, 0x7, 0x6, [@multicast2=0xe0000002]}, @ssrr={0x89, 0x23, 0x9, [@loopback=0x7f000001, @multicast2=0xe0000002, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}]}, @noop={0x1}]}}, @igmp={0x16, 0x81, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, "69c9023ce67a6f1d7db23487cae9d39d59e73665d9b3c849d8993c9197aa7352af4f578cb046343fde490943af7d4f3ad144b50187ece893c2b276b655f107df44ccdb3901bace5662a6509b4e314e004b80e52dc9aec823c13c6a2c96988e26da21956ff70be6c9ebaa0681e6bcc33a87223031054b88312a5e004ead227fd82c6f42bf954380bccdf671a8c13703ce30b5b27f4b67edde2bb097733f888a33a265f4e2eccdfb2c389f2649b356370d0536145fc74754293f05"}}}, 0x122) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000b49000)={@common=""/16, @ifru_settings={0x0, 0x0, @fr_pvc=&(0x7f0000926000-0x4)={0x0}}}) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000c04000-0x1a)=""/26) 2017/12/20 09:33:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000579000)='projid_map\x00') ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f000082b000)={r0, 0x5, 0x7, "34b304d385332f568cb449757ac6e9266a66bcfd1047a46d1ad4f9b973d43ac531ce2ddf6fdab469919a2cdf77c2d374a2476e7b65fdf6dc24cd50d46c2fa6bdfab80e6a61ea5d2473b3dba050d2ce46d6632ffc5f9d44d84431553e7096a523b7592ed25f8f77388f526e2621e08ef2e3615be407572226e8057bafd936900d"}) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f00006ce000-0x4)=0x8000, 0x4) sendfile(r0, r0, &(0x7f0000014000)=0x100400, 0xffff) 2017/12/20 09:33:29 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x40040, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f000033f000)={{{{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x845, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x2, 0x4, 0xfffffffffffffffb, "5988844d58f93cd0dbadb0cd4c47379797c2602a33df1abb25c1204b71afbd7f9c9e829d5342cc6b93acfcdf15fc4763a824ee4eb2e8a874dfb99632425cbc076294fb59ab602b2b3d715ca7853c6799"}, 0x160) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0xff) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f000063b000)=""/239, &(0x7f0000b2b000)=0xef) 2017/12/20 09:33:29 executing program 6: prctl$intptr(0x8, 0x3b4) exit_group(0x3) 2017/12/20 09:33:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$netlink(r1, 0x10e, 0x2, &(0x7f000033a000-0xd1)=""/209, &(0x7f0000848000-0x4)=0xd1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00001b1000-0x28)={@common='gre0\x00', @ifru_mtu=0x2}) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000783000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) 2017/12/20 09:33:29 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000002000-0x4)=0x6, 0x4) sendto$inet(r0, &(0x7f0000585000-0x1f)="25ba0277c7282f12fd097cf1a8e50c3aa337b0b09184f5f2730994708238f5", 0x1f, 0x1, &(0x7f0000000000+0x442)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) recvfrom$inet(r0, &(0x7f000039d000-0x82)=""/130, 0x82, 0x2140, &(0x7f00004ca000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000486000)={0x6, r1, 0x0}) getsockname$inet(r2, &(0x7f0000627000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ee4000-0x4)=0x10) writev(r1, &(0x7f00007ac000)=[{&(0x7f000031d000-0x2a)="2900000021001980010a7524830a002102000001000000010000000009000c000003000000315aec00", 0x29}], 0x1) 2017/12/20 09:33:29 executing program 1: mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000486000-0x16)='/selinux/checkreqprot\x00', 0x10000, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x40010, r0, 0xfffffffffffffffe) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$bt_hci(0x1f, 0x3, 0x1) r2 = socket(0x0, 0x3, 0x5) r3 = getpgrp(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000114000)={{{@in=@multicast2=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009e9000-0x4)=0xe8) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x5, &(0x7f0000ff2000-0x14)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0]) r6 = getpid() mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000ff1000)={0x0, 0x0, 0x0}, &(0x7f0000c19000)=0xc) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffff9c, &(0x7f0000ff1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000273000)='/dev/sequencer\x00', 0x20000, 0x0) r10 = socket$inet_tcp(0x2, 0x1, 0x0) r11 = epoll_create(0x3) r12 = syz_open_procfs(0x0, &(0x7f00005e8000)='net/sockstat\x00') mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000ff2000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000a1a000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00001b0000-0x4)=0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000aaa000)='./file0\x00', &(0x7f0000ff1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000ff2000-0x8)='./file0\x00', &(0x7f0000ff1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f000009a000)=0x0) r19 = getuid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000e93000-0xc)={0x0, 0x0, 0x0}, 0xc) r21 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000df9000-0x11)='/selinux/relabel\x00', 0x2, 0x0) r22 = epoll_create(0xe0) r23 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r24 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000e2d000)='/selinux/load\x00', 0x2, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000f2000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r26 = accept4$packet(0xffffffffffffffff, &(0x7f00008fb000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000ff2000-0x4)=0x14, 0x80000) r27 = openat(0xffffffffffffffff, &(0x7f0000d41000)='./file0\x00', 0x200, 0x4) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r28 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000ff2000)=0xffffffff, 0x4) r29 = socket$inet6_icmp(0xa, 0x2, 0x3a) r30 = socket$key(0xf, 0x3, 0x2) r31 = socket$inet_tcp(0x2, 0x1, 0x0) r32 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000054c000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000d7c000)=0x0) r34 = getuid() getgroups(0x7, &(0x7f0000258000-0x1c)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r0, &(0x7f00002c2000)=[{&(0x7f00002fd000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000ff1000)=[{&(0x7f0000ff1000)="f3096e2fff80cc974f7a47a6be56e8e041c3537467b97e7257c161268edcc1d4c0d71924e8cd4b62995f99bd4c5c77df767b2a16b4d219d8706636063a8e587dcdae8fb3ec9e0d440f9a61c16825e0e7e44f2e55ad250cf0369ac5723ff1b98d6ba35c3871a03b812a09e7958e8dcb548813", 0x72}, {&(0x7f0000ff2000-0xdb)="bc9e4f1d78f87bd67fcf0296b8f4e40b290dd0bd5d7c761e440319b4cb3abbd0204c1fb9839ac3c1b401b0da5e8882a6a1876b9c117ee6b606e19f078eb571254ca74bfa7cee64afadbcb972fefa2048ae93c7e6f1c62c3b33a60978193bf73e4a753fdd9ea504c38f1c7a5362d70a31a7ced4d843c2b9b13458e0f3e2c7e2c5eca018045d058bdaa85c94b9034c73b0cb8c1decf58b53de5e9d31994ac36530b419dc2a48a17f09cd64a61b1ee91b360f716b0d199419d033427c3aa751d311ea3d08a4984fd98c89845bbcc4658ab62f9be9b4871274a99bda38", 0xdb}, {&(0x7f000037d000)="10873b93d57fd382b248f2c829b589d2339c3cf77ae648facf9cbbdd5e4ec380df20c0d75acccab6f7fae8c94cb75bff8dfb041182c99372d8d6f2ba998405a8d83f8bd4b6fd01b6485a87ff6de10d928db5cf136f4c669ba08dc15e36a63b32c2038f3ee5f3a7b52ecc03b4ef0df5ac8b4a66d7ab51b7d147e1118bb48f1dde0851f2e86c163a05ff682c09b553c3fb42000d73771469fdeffd473c37d5b3f6a7cf03f328fcee8d3f5ed85ba68f64eafd6ea04366d07faee277a12bc04cacfcba", 0xc1}, {&(0x7f00006c1000)="5156cbd07a88eae084972bb6f140a125d9701138a91b62cc108108163ef9e16a12ad83c4b7a8024ccfcd77f898fbf61f7f888fc2dfc14abbbb33da2aa45fcff43c241c8fe3a61e42783d585f01823a93d5bc63", 0x53}, {&(0x7f0000b0d000-0x90)="6e07458a5e9d1e09c30ace8f74d501461c0fe3787f5a94a62842966e7613e0018974d8fe613a18bd58ebf0a684826d852213ece8d9ed951f22e29d2da9b6551b061a83c3509585ae3d20280b301d97a84776b4ed0d76d47381730ab7dfc08fb8e8b24ada68dfd0262837a14977ca7f989a47ebd90e5064e2347e09181df8447123e34861b9900d3bd61efea0d7a6c5b9", 0x90}, {&(0x7f0000ff2000-0x14)="710fb2f56fdf65671018b4b09148681d31ca7f2d", 0x14}, {&(0x7f0000ff1000)="e1945b9081e93647628e85fcd54994c3e11ece0d6a948fe5a6e9698c8b8b0bf26cfdb74fdc", 0x25}, {&(0x7f0000b17000-0x9b)="1b470664b79970e411bc6d90fcf60181f928e5247ce20dbd6c86bff71799eb22d39ac24d282d6983722c57358a4a24b99da321090f2a2e58c77e78b198773238d9f74c4bca1b26d557064cec1d18a96d32b2c7f22b3a796ab7b810c1b2e94c8c66f3c52896c77ade46329a287cae6c69a1d52a90f6d36cdeee3ab6bfbbcb7bcea90cbce4e98e6c5b28279675c467439f2a796ef3812b77eab876ad", 0x9b}, {&(0x7f0000ff1000)="010d9303104e8541738676adc54d65997dd891188bd95104b199177528dc73d777abc0fe0e4c00ec3e580d52510819c4e1c17294557506c440faf820136ee89cc60e7c279e3043bf9dac836a554d82688dee29dfffe787dd60cf1bde0ca44ea4d866d4c8c2e1a663a58752d0177eaa285ba5dfbf5e29d4ce0f2a0ed363c68130dba0874f3d2fbab9268905784dec3c799e6b3cd5120eee1b9d", 0x99}], 0x9, &(0x7f0000ff1000)=[], 0x0, 0x8000}, {&(0x7f0000ff1000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000e99000-0x10)=[{&(0x7f0000ff1000)="04f4cc67f6a2cffee5e7133729f6c274a6b375f6349e92e3b52081dd89b08282a9ceb409f21c9f929caab642422605c937d53264dae533c4155ddad43fd8779c30b9ebd5886a0ca016cf580e6be1c1e7e406612d015f90740f8904a7004e89a79216719671982e5c5f6343e4704837ab82486da6e06c8775e9acfbd71993ff83dbdd96b69477a12b658426c48a8dcf99a133230d5db90e1a63d7f03a97203d108547a637cb8aaa76bbd3ce38810071a60b2123700a6a25c288abeb", 0xbb}, {&(0x7f0000ff1000)="783e7a8d7c5dfae1b8f367422731a0973a0a46d076de856058932b052e46ae9b778a28751ec31549a8723bc0af7bc17674b5d199f42cbd290877d85ad25966b63a67d617dff4f728ad84386614fc8cecc2739e65b179b3105ffbdbe9943052dce6f089c13262bb5e8afa4e0ba3b02472d0abd738387b1f74d41ce6ce6fe0e6470ed961048b2b595de55d8c9012ae3624c3664ce0c02d8eb7f8bd2e79c6401ea9b3121f", 0xa3}], 0x2, 0x0, 0x0, 0x4}, {&(0x7f0000824000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f000020f000-0x28)=[{&(0x7f000090e000)="d0ac864572c7a155b44b951b2346", 0xe}, {&(0x7f0000ff1000)="2650e46c6a4af1dfbc0e17efcdc7c5ef03fbc21acdab0ec6d4665d074d8053d3982dd11496962c793e102024802034d2ffd902be96fb7575bc033d38b1885e1ff21863774dc78e699b53ef0b44705bec13620acf5fbcd73b1e805979a79aeeca0cbc189e2958b8dd61c2cc12c888431709af9f54b4b820d28c8c44e6837da977", 0x80}, {&(0x7f0000196000-0x3)="2ab7bd", 0x3}, {&(0x7f0000ff2000-0x9c)="b7103d5831cb82d1c73a8089de1e335ea26ac50bf263362db97ceb88456303483b471d4f8fafa6bee526531902bd494856cc998fc211324b584364fbee148fd66dd5f80cf229b833b4d763fc8d9ce0d165a2bd03924f678815b46b779c2572a8d65f419076be80f263836d7c36d0018f5112d28b0faa9cd4ba8f30c9e038a40b8968a2f8c2819d583fd25bec5c24e648db33a7b0ebe0c87cfaac6d56", 0x9c}, {&(0x7f0000ff2000-0x1000)="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0x1000}], 0x5, &(0x7f0000ff2000-0xf8)=[@rights={0x14, 0x1, 0x1, [r1, r2]}, @cred={0x18, 0x1, 0x2, r3, r4, r5}, @cred={0x18, 0x1, 0x2, r6, r7, r8}, @rights={0x24, 0x1, 0x1, [r9, r10, r11, r12, r13, r14]}, @cred={0x18, 0x1, 0x2, r15, r16, r17}, @cred={0x18, 0x1, 0x2, r18, r19, r20}, @rights={0x2c, 0x1, 0x1, [r21, r22, r23, r24, r25, r26, r27, r28]}, @rights={0x1c, 0x1, 0x1, [r29, r30, r31, r32]}, @cred={0x18, 0x1, 0x2, r33, r34, r35}], 0xf8, 0x40040}], 0x3, 0x40) r36 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r36, 0x8953, &(0x7f000049c000-0x44)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffd, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="b651e89d21a701114f2bf29397b252db"}) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r36, 0x0, 0x24, &(0x7f0000ff4000-0xc)={@rand_addr=0x0, @remote={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000565000)=0xc) 2017/12/20 09:33:29 executing program 0: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000001b000)={0x0, 0x0}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f000000a000-0x4)=0xffffffff, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat(0xffffffffffffff9c, &(0x7f000000b000-0x8)='./file0\x00', 0x12000, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000016000-0x8)={0x1, [0x0]}, &(0x7f000000a000)=0x8) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000001d000-0x4)=0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000001c000)={0x0, 0x0, 0x0}, &(0x7f000001d000-0x4)=0xc) tgkill(r3, r4, 0x18) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000005000-0x10)={0x2, &(0x7f0000002000-0x10)=[{0x20, 0x0, 0x0, 0xfffffffffffff028}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000007000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x7f) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f000001b000)={@loopback={0x0, 0x1}, 0x1, 0x1, 0x1, 0xa, 0x7, 0x3, 0x40}, 0x20) 2017/12/20 09:33:29 executing program 7: mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000fc1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/20 09:33:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x4, 0x5, &(0x7f00001b3000-0x8)={0x0, 0x0}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000a8f000-0x30)=[{0x3, 0xff}, {0x6, 0xff}, {0x2, 0x8}, {0x8, 0xf3}, {0x8, 0x1}, {0x8, 0x1}], 0x6) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000013000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, 0x0, 0x0}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) ioctl$sock_inet_tcp_SIOCINQ(r3, 0x541b, &(0x7f000066d000-0x4)=0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f0000ce2000)={0x8, 0x9, 0x7ff, 0x100}) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000577000-0x6)={0x1, 0x1}) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000348000)={0x0, 0x0, 0x0}, 0xc) ptrace$getsig(0x4202, r4, 0x9, &(0x7f0000e52000-0x10)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 51.646400] netlink: 1 bytes leftover after parsing attributes in process `syz-executor6'. 2017/12/20 09:33:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000d90000-0x4)=0x0) r2 = syz_open_dev$vcsa(&(0x7f00004e2000-0xb)='/dev/vcsa#\x00', 0x7fff, 0x0) r3 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) r4 = socket$inet_tcp(0x2, 0x1, 0x0) kcmp$KCMP_EPOLL_TFD(r0, r1, 0x7, r2, &(0x7f000053d000)={r3, r4, 0x0}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r5 = userfaultfd(0x0) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r6 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f0000013000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, 0x0, 0x0}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) ioctl$sock_inet_tcp_SIOCINQ(r6, 0x541b, &(0x7f000066d000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r5, 0x8010aa02, &(0x7f000028f000)={&(0x7f000001e000/0x4000)=nil, 0x4000}) 2017/12/20 09:33:29 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_int(r0, 0x0, 0xfffffffffbfffffc, &(0x7f0000bee000-0x4)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000012000)={0x8, 0x3, &(0x7f000000c000-0x18)=[@generic={0xd885, 0x0, 0x0, 0x8}, @generic={0x77, 0x0, 0x0, 0x3}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000000000)="7365797473a500", 0xfffffffffffffff9, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) bpf$OBJ_PIN_PROG(0x6, &(0x7f00003f8000)={&(0x7f00007fd000-0x8)='./file0\x00', r1}, 0xc) 2017/12/20 09:33:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f00007aa000-0x56)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20000000800, @ipv4={{0xb, 0x4, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0x18, 0x8, 0x1, 0x0, [{[@broadcast=0xffffffff], 0x0}, {[@broadcast=0xffffffff], 0x0}, {[], 0x0}]}]}}, @icmp=@timestamp={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}}}, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000913000-0x8)='./file0\x00', 0x0, 0x2) sendto(r0, &(0x7f00009a6000-0xfa)="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", 0xfa, 0x8004, &(0x7f00007bc000)=@nfc_llcp={0x27, 0x8, 0xfad, 0x7, 0x1, 0xa9f0, "c1af5e89fc8dd111d203e6bcf80397c673f369fa3ac68760f43ae3f359a09408381a25aa666292153686f7c794ce66bb4889f23f467f2375a9dc255776cb28", 0x3ad400}, 0x58) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f00005c2000)=0x80000000000, 0x2) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000018b000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a70000-0x4)=0xe8) 2017/12/20 09:33:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x3, &(0x7f0000177000+0xf59)={0x0, 0x3a, 0x0, @thr={&(0x7f0000304000-0xbd)="", &(0x7f000077f000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00004a1000)=0x0) exit(0x0) r0 = request_key(&(0x7f0000109000)='pkcs7_test\x00', &(0x7f000063f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00002cb000)='nodevGPL-*keyringeth1proc\x00', 0xfffffffffffffffa) add_key$keyring(&(0x7f0000122000-0x8)='keyring\x00', &(0x7f000007a000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r0) timer_delete(0x0) 2017/12/20 09:33:29 executing program 6: mmap(&(0x7f0000000000/0xfaa000)=nil, 0xfaa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GSI_ROUTING(0xffffffffffffffff, 0x4008ae6a, &(0x7f0000f53000-0x158)={0x0, 0x0, []}) modify_ldt$read_default(0x2, &(0x7f0000c29000-0x53)=""/83, 0x53) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpid() getpgid(0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f0000ac3000)=0x0, 0x4) modify_ldt$write2(0x11, &(0x7f0000031000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f000002c000-0xb)='/dev/vcsa#\x00', 0x0, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000b35000)={0x0, 0x0}) mmap(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000fab000-0x8)={r1, 0x2}) listen(0xffffffffffffffff, 0x0) syz_emit_ethernet(0x37, &(0x7f0000808000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x29, 0x2, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {'i'}}}}}}, 0x0) syz_extract_tcp_res(&(0x7f0000c6f000)={0x42424242, 0x42424242}, 0x0, 0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f00007f2000)=0x0) syz_open_dev$mice(&(0x7f0000874000)='/dev/input/mice\x00', 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f00005dd000)='/dev/autofs\x00', 0x0, 0x0) mmap(&(0x7f0000fab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000fab000)='/dev/vcsa#\x00', 0x100000000, 0x200000) ioctl$RNDZAPENTCNT(0xffffffffffffffff, 0x5204, &(0x7f00007ef000)=0x101) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000bf8000)={0x0, 0x0}) keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000000)=""/4, 0x4) 2017/12/20 09:33:29 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000090b000)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000061f000)={@common='ipddp0\x00', r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket(0x2, 0x4000000000000003, 0x1) setsockopt(r2, 0xff, 0x0, &(0x7f0000002000-0x75)="", 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f00004c1000)={0x6, [0x8000, 0x2, 0x10000, 0xc6f5, 0x27d1, 0x0]}, 0x10) 2017/12/20 09:33:29 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000f50000)='/dev/vcs\x00', 0x2800, 0x0) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f00008a1000+0x87a)=0x1ff, &(0x7f00007c1000-0x3)=0x2) getsockopt$netlink(r0, 0x10e, 0x5, &(0x7f0000063000-0x8)=""/8, &(0x7f00007ce000-0x4)=0x8) 2017/12/20 09:33:29 executing program 7: mmap(&(0x7f0000000000/0x77a000)=nil, 0x77a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000077a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f000042a000)='./file0\x00', &(0x7f000077a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000077a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f000077b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r1, &(0x7f000077c000-0x1e)="2004efb0a0f078f071b51bccb628e07c4f36ec7f4568ed86e870fc89e1", 0x1d, 0x4000000, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000077b000-0xc)={0x0, 0x0, 0x0}, &(0x7f00000f8000)=0xc) r3 = syz_fuse_mount(&(0x7f00001a5000)='./file0\x00', 0x8002, r0, r2, 0x7fff, 0x8) r4 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r4, 0x40046207, 0x0) r5 = syz_open_dev$binder(&(0x7f0000772000)='/dev/binder#\x00', 0x0, 0x0) r6 = syz_open_dev$binder(&(0x7f00002d9000)='/dev/binder#\x00', 0x0, 0xfffffffffffffffa) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r6, 0x0) fcntl$F_SET_FILE_RW_HINT(r3, 0x40d, &(0x7f0000656000-0x8)=0x3) ioctl$BINDER_THREAD_EXIT(r4, 0x40046208, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r6, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000006000)={0x44, 0x0, &(0x7f000077c000)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000077c000)=[], &(0x7f000066d000-0x18)=[]}}], 0xfb9, 0x0, &(0x7f0000426000)="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"}) mmap(&(0x7f000077b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = openat$autofs(0xffffffffffffff9c, &(0x7f000077c000-0xc)='/dev/autofs\x00', 0x200, 0x0) mmap(&(0x7f000077b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000077b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(r7, &(0x7f000077c000-0x6b)=""/107, 0x6b, 0x140, &(0x7f000077c000-0xa)=@file={0x1, './file0\x00'}, 0xa) mmap(&(0x7f000077b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = syz_open_dev$sg(&(0x7f000077b000)='/dev/sg#\x00', 0x42, 0x2042) ioctl$KDGKBLED(r8, 0x4b64, &(0x7f000004d000)=0x0) r9 = fcntl$dupfd(r5, 0x0, r5) ioctl$KVM_SET_ONE_REG(r9, 0x4010aeac, &(0x7f0000350000-0x10)={0xd39, 0x80}) r10 = mmap$binder(&(0x7f00003c9000/0x4000)=nil, 0x4000, 0x0, 0x10, r4, 0x0) mmap(&(0x7f000077c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r7, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f000077d000-0x14)=[@acquire_done={0x40486311, r10, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/20 09:33:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) pipe(&(0x7f00004c8000-0x8)={0x0, 0x0}) mincore(&(0x7f0000761000/0x1000)=nil, 0x1000, &(0x7f0000e39000)=""/4096) 2017/12/20 09:33:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x8, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000f1b000)=[{&(0x7f00007db000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000dc4000-0x10)=[], 0x0, &(0x7f000070c000)=[@sndrcv={0x2c, 0x84, 0x1, {0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x2c, 0x0}], 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f00000e9000)={0x9bf6965018421c75, 0x0}) [ 51.833309] binder: 7970:7981 ioctl 4010aeac 2034fff0 returned -22 [ 51.860153] binder: BINDER_SET_CONTEXT_MGR already set [ 51.865790] binder: 7970:7994 ioctl 40046207 0 returned -16 2017/12/20 09:33:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004e3000)='/dev/kvm\x00', 0x0, 0x0) r1 = 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) r2 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000423000)={0x0, 0x0}, &(0x7f00002c7000)=0x8) ioctl$KVM_GET_SUPPORTED_CPUID(r2, 0xc008ae05, &(0x7f0000642000-0xcd)=""/205) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000ff4000)={0x0, 0x0, 0x0}, &(0x7f000018c000)=0xc) ftruncate(r1, 0x401) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000886000)={0x0, 0x0}, &(0x7f00003b8000-0x4)=0x6) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00003b1000-0x8)={0x0, 0x0}, &(0x7f0000209000)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000559000-0x8)={0x0, 0x0}, &(0x7f00001b6000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f000082e000-0x24)={0x0, 0x0, ""}, &(0x7f0000fc3000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00008be000)={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]}}, &(0x7f000081e000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000e6e000)={0x0, 0x0}, &(0x7f00007e2000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00003f3000+0x850)={0x0, []}, &(0x7f0000406000-0x4)=0x4) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) sysfs$1(0x1, &(0x7f0000d92000-0x9)='/dev/kvm\x00') ioctl$KVM_SET_MSRS(r4, 0xc008ae88, &(0x7f00005af000)={0x1, 0x0, [{0x0, 0x0, 0x0}]}) 2017/12/20 09:33:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000fe9000)={0x0}, 0x8, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000096000)=0x80800, 0x4) readv(r0, &(0x7f000006f000-0x10)=[{&(0x7f00007c1000)=""/128, 0x80}], 0x1) creat(&(0x7f00005fc000)='./file0\x00', 0x100) unshare(0x400) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000a9c000-0x8)={0x0}, 0x8, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000b89000)={&(0x7f0000de5000)='./file0\x00', 0x0}, 0xc) signalfd(r1, &(0x7f0000519000-0x8)={0x0}, 0x8) 2017/12/20 09:33:29 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0x1)='/dev/hwrng\x00', 0x20000, 0x0) recvfrom$llc(r0, &(0x7f0000748000-0x9)=""/9, 0x9, 0x40000000, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x803, 0x0) write(r1, &(0x7f0000df9000-0x27)="2600000022004701056807008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f000077f000)=0x0, 0x4) sendto(r1, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) recvfrom$ax25(r1, &(0x7f0000070000)=""/233, 0xe9, 0x0, &(0x7f0000afc000)={0x3, {"873732fdb15ef0"}, 0x0}, 0x10) 2017/12/20 09:33:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000074a000-0xc)={0x4, 0xffffffffffffffff, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00006ef000)={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]}, 0x6, 0x9}, &(0x7f000006d000)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000f31000)={r1, 0x84, "ad3c2fb73cfe64562b216ddd0bbdb8d0f4433852c6e077b40642b7f77ede5df801c50d44ddf7eea5c48e87691ebaaac75a221bea8707c2ec5d28ee4e917da7f27b266b6b438a7641e25337606c2b63e1c8a23faf6a202cf526ef2c9c2a0668cfc953b5ec0ef21a8c14f7525699185b4e770c6efd9d67b6443d3dfda8395f5706b90676f7"}, &(0x7f0000f42000)=0x8c) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000001000-0xb8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x43c10d, 0x7f, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xb8) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000105000)=0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x9, &(0x7f0000001000-0x98)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000e09000-0x1008)={r3, 0x1000, "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"}, &(0x7f00001b6000)=0x1008) 2017/12/20 09:33:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000681000-0x1c)={0x200000000000002, 0x800000000000004, 0x8101, 0x2, 0x0, 0xffffffffffffffff, 0x0}, 0x1c) socketpair(0x14, 0x7, 0x1ff, &(0x7f0000085000-0x8)={0x0, 0x0}) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f0000225000-0x40)={0x0, 0xf000, 0x8000, 0x2, 0x16, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) lgetxattr(&(0x7f0000a60000-0x8)='./file0\x00', &(0x7f0000df7000-0x11)=@random={'btrfs.\x00', ',$keyring\x00'}, &(0x7f0000481000)=""/145, 0x91) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000459000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x3, 0x0, 0x4, 0x290, 0x7ae, 0x1}}) 2017/12/20 09:33:29 executing program 7: r0 = signalfd(0xffffffffffffffff, &(0x7f0000680000-0x8)={0x258780000}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(r0, &(0x7f0000000000)={0x3}, 0x8, 0x80800) r1 = syz_open_dev$usbmon(&(0x7f0000e91000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fdatasync(r1) 2017/12/20 09:33:29 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x416200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000001000-0x8)=[{&(0x7f0000000000)="47f6a5cedcdac9a338ff9c940f6327bb444fd2f650aff38ebc5e6d5f2441f3f64414aa32a71ad9c4d5f980c5ad8a6de282e182566173ee0b238de6989843288a451fbed10271c9171fcf0d86e5f51dfa6d4d6ea2503296a62751225f5a8eaea742fadc5a64a209a87ce825d3478ba7403dfcdccbdd34593e6a3db3c8d4ae51424941fbf212ade81c4ce5513d1610247dd9f1fa7f891ccc60c8de647b862534f3ffbac678d481035c846c895c424f37b0932d13a85dbca4324dfab3052822b4421547cd47834e52b3ea9ab9e49a09a79f75d3a81d302d801a0a0abc812b172cfe280b2c95232fa64b96357a9c7f994d044873d2f9cd11", 0xf6}], 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d22000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000360000)=0xc) fcntl$setown(r1, 0x8, r2) fcntl$getownex(r1, 0x10, &(0x7f000000d000)={0x0, 0x0}) epoll_create1(0x80000) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) ptrace(0x420c, r3) 2017/12/20 09:33:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000527000-0xd)='/dev/usbmon#\x00', 0x3f, 0x80) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r2, 0xc0405405, &(0x7f000079c000-0x40)={{0xffffffffffffffff, 0x1, 0x2, 0x0, 0x6}, 0x5, 0x100000000, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000013000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, 0x0, 0x0}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f000066d000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 51.888742] binder: 7970:7981 ioctl 4010aeac 2034fff0 returned -22 2017/12/20 09:33:29 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ax25(r0, &(0x7f0000001000-0x28)="43dff9b39ee507679d0f315eaa4d2d0268dfd0489ce511697d5813ed013a0fd873daad0193059547", 0x28, 0x20000000, &(0x7f0000a60000)={0x3, {"d197ad2cdfe002"}, 0x32}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000002000-0x8)={0x9, 0x5, 0x5, 0xfffffffffffffffa}, 0x8) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x30)={0x0, 0x5, &(0x7f0000001000-0x40)=[@map={0x0, 0x0, 0x0, 0x1}, @generic={0x0, 0x0, 0x0, 0x0}, @generic={0x0, 0x0, 0x0, 0x0}, @generic={0x0, 0x0, 0x0, 0x0}, @generic={0x0, 0x0, 0x0, 0xffff}], &(0x7f0000000000)='vmnet1loGPL$\'wlan1\x00', 0x0, 0xd1, &(0x7f0000001000-0xd1)=""/209, 0x0, 0x0}, 0x30) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000003000-0x16)='/selinux/checkreqprot\x00', 0x1, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000004000-0x11)='/dev/vga_arbiter\x00', 0x218000, 0x0) name_to_handle_at(r0, &(0x7f0000004000-0x8)='./file0\x00', &(0x7f0000003000-0x7f)={0x7f, 0x3, "86b2f1e503b7d552781157d8d2866235247a49ba566facc354002fae5428e5c88c1210a94012e92b28de4a4a3af99e9dfef0e83283346478044afd054007020efefa13d6cfda8b5c0227004b56ee28529748d217ebcfafd72b5d4d1b6acbde8edcfc9124bdc669f04fa0c75c16d752396ef2f7d6a35a0c"}, &(0x7f0000001000)=0x0, 0x1000) unlinkat(r2, &(0x7f0000000000)='./file0\x00', 0x200) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x7fff, &(0x7f0000005000-0x4)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r3, 0x5, &(0x7f0000002000-0x14)=[&(0x7f0000005000-0x40)={0x0, 0x0, 0x0, 0x1, 0x3, r2, &(0x7f0000004000)="70fa090b87e0228c0f53da408c9c14e9effabdd4dd12c377fc60ba820c4959fd61f645e260ad3db72e0188d7446650fe70bc6448b9883c26948cb8dad74cc66ce875bc623b38def9aaabee81cb596ac45059ace931d571dadb90e70a998f666f5e0b0440d179adbb4716eea0ceb2433678915eaead2a2f052b482aed2a2c355dbc4573b010752b126f1d2dfaa020012f11aa237053da973c9aea09c9794743a2ef9612d92b92cb0e6e97f677e23b24c9", 0xb0, 0x9, 0x0, 0x0, r0}, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x7, 0x9, r2, &(0x7f0000001000-0x81)="d57dfc35a04abe38e5d9730b77951661dca712016a984d85afba4f12997e6e3c9107eeba33d4c8cb64ce2686356d614ab75f5ad60bed2198e10e86503933b0d482524ad0ef4d8dde71a47b87ff2b1c7e2a3fc6e0dc30031ef15ac27bb90933e39abd152b09af896a49fb9803f717ac8365ef375b3b5e5088032ca76eeba29c2940", 0x81, 0x36393e67, 0x0, 0x1, r2}, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x12ab, r2, &(0x7f0000004000-0x1000)="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", 0x1000, 0x10000, 0x0, 0x1, r1}, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x7, 0x559, r1, &(0x7f0000000000)="9f2ee302d457f6f16d121309381a13627f297e44c89ca8fb7538a3932951e8c17860538b1d860e1ba866e8d850888c3c4b3e56a0935cf219dd2b45ffd44c7fa40c154a7576be1d592ba59fa79673e264d4231d8ea473d72cb752", 0x5a, 0x3, 0x0, 0x0, r1}, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x6, 0x3, r2, &(0x7f0000005000-0xea)="4eb4f8092b01c32d8372c15a859fc8e6536a697fce404837130fedf6a4a87ebe71b8391e465f1abed989ba7f07bde2fe1d21692a57788418349bd183a23c30968036e83b4c942ea1e04baadfdadac6943ceb350eb43ae2883966058d71761b9de7f0675b6d9aed28304cbe7cf44d8d051f0a6a42f978e8c289f2c42f9d604c1788d898c84bc8d5ae87b5ce21abfaffd33cf61b27120536fd19a0057fc86ef02c5fd33f2b1bd44687a4dd1d675362382fdd1becc77a8d2533b05d32a9444c19ce88e44da6c5d12d678dd68a20037efdd371a431b81d06a8e67ff63c3aac40989eecc8d199b3f1ed84cdf7", 0xea, 0x2, 0x0, 0x0, r2}]) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000001000)=0x0, &(0x7f0000001000)=0x4) r4 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_ONE_REG(r4, 0x4010aeab, &(0x7f0000004000-0x10)={0xffff, 0x50b}) 2017/12/20 09:33:29 executing program 6: mmap(&(0x7f0000000000/0xc4b000)=nil, 0xc4b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000043000-0xa)='./control\x00', 0x0) r0 = inotify_init1(0x2000000000080800) mkdir(&(0x7f00000e8000-0xa)='./control\x00', 0x3c) inotify_add_watch(r0, &(0x7f000002a000-0xa)='./control\x00', 0x4000000) r1 = inotify_init() inotify_add_watch(r1, &(0x7f00007fa000)='./control\x00', 0x10007ff) inotify_add_watch(r1, &(0x7f0000b3d000-0xa)='./control\x00', 0x200000001) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) write(0xffffffffffffffff, &(0x7f0000000000)="8b", 0x1) 2017/12/20 09:33:29 executing program 2: r0 = syz_open_dev$mice(&(0x7f000086d000)='/dev/input/mice\x00', 0x0, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_notify(r0, &(0x7f00005db000-0x58)={0x0, 0x3a, 0x0, @thr={&(0x7f0000001000-0xcd)="926a140f080d9ae327dceb73a74721f6a27028741606f80e477328060a5d7eb82d4db3413b27a3910461586ac8aa6432a97d51659755572e31785cadec3f969d2d47a2f3151682982e7cf3af3344c9c8c53ab066812ff66fc227e90f4e736d68973680c01a6132733809ab8258c004fb753496baaa902066b54dc83eba644e5978e29433cb4946f7868038d7b36cac0f280d4db17001ced23db50b900472ccde61df34e3fe990b4ef03b15f7fcef69d426d4e107e323a2543ce5d9a5456bcc88eb2b47ff397335c2b3f041ef63", &(0x7f0000000000)="1b976ed29113093fa1b4bf0c352e59437a7b6dc6d166792b9964124c64cf14ab27c373205b860cf69bbedce793b7ab223c2fe89a001646774d63ccb62f5d7bcf4e9dfe5b3ef10eed52ba05e5e7798dae345192941f016288ad9d37dab1b563506a651c0a31f4975341a5579e33693123309aa270531b4d"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f0000f86000-0x50)={{0x6, 0x1}, {0x5, 0x40}, 0x4, 0x0, 0x7fffffff, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = socket(0x1000000000000011, 0x80803, 0x300) clock_gettime(0x0, &(0x7f0000694000-0x8)={0x0, 0x0}) getsockopt$ax25_int(r3, 0x101, 0x165f11edc78262eb, &(0x7f0000ac4000)=0x0, &(0x7f0000ffe000)=0x4) openat$pfkey(0xffffffffffffff9c, &(0x7f0000b80000)='/proc/self/net/pfkey\x00', 0x8000, 0x0) select(0x40, &(0x7f000035b000-0x40)={0x3, 0x1, 0xffff, 0x9, 0x1f, 0x6, 0x80, 0x3ff}, &(0x7f0000800000-0x40)={0x7, 0x1, 0x0, 0xffffffffffffffe1, 0x2, 0x6122, 0x8001, 0x0}, &(0x7f000012e000)={0xffffffffffffffc1, 0x0, 0x4, 0x5, 0x80000001, 0x0, 0xe36, 0x3ff}, &(0x7f0000c89000)={r4, r5/1000+30000}) 2017/12/20 09:33:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000268000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000e5c000-0x8)={0x0, 0x101}, &(0x7f0000cd1000-0x4)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000dd3000)={r1, 0x9c, "549cc2fdea454bd040da29cd1202f943fc2922db2d452b28c918a10c38608dcbfb44d650cf2bb8933369678c8b89db34969a2f0fa0b3f0429ef5e2c416eb8bc84b650554a7cb2ed012ac86d7990cc9de5fa57a94b7b4ec8d97cc1c56823bfb28ad1042a5f129e8c68321a0fe77c41d7a02745ac9a5cfb192ba06069120087f02596ef10bd8563d9bd8c7384e4164259dbc70dc67951d32416f6b2ccd"}, &(0x7f0000254000-0x4)=0xa4) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000914000-0x5c)={0xffffffff, 0x1, {0x2, 0x0, 0x8, 0x3, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000b46000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000c30000-0xe8)={{{@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=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000548000-0x4)=0xe8) fstat(r0, &(0x7f0000921000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000055b000)={r3, r4, r5}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x1}, 0xc) getsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f0000000000)={@empty=0x0, @multicast1=0x0, 0x0}, &(0x7f0000000000)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, r6}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f000073c000-0x8c)={0x9, 0x1ff, 0x7, 'queue1\x00', 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00004c4000-0x8)={0x0, 0x1}, &(0x7f0000e92000)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000956000-0x8)=@assoc_value={r7, 0x75d5}, 0x8) 2017/12/20 09:33:29 executing program 5: perf_event_open(&(0x7f0000873000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000040c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000f44000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f0000d36000)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimes(&(0x7f0000944000)='./file0\x00', &(0x7f0000afd000-0x10)={{0x0, 0x0}, {0x77359400, 0x0}}) mount(&(0x7f000055d000)='./file0\x00', &(0x7f000081f000-0x8)='./file0\x00', &(0x7f0000e38000)='anon_inodefs\x00', 0x2000, &(0x7f00004e8000-0x83)="") getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000886000)={0x0, 0x1000, "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"}, &(0x7f00006ed000)=0x1008) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000597000-0x18)={r2, 0x8, 0x30, 0x3, 0x0}, &(0x7f00003ea000)=0x18) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/20 09:33:29 executing program 1: r0 = syz_fuseblk_mount(&(0x7f00000d7000-0x8)='./file0\x00', &(0x7f00000fb000)='./file0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000000)=0xffffffffffffffff) syz_extract_tcp_res(&(0x7f0000392000)={0x0, 0x0}, 0x3f, 0x0) socket$unix(0x1, 0x1, 0x0) 2017/12/20 09:33:29 executing program 3: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$loop(&(0x7f00000fe000-0xb)='/dev/loop#\x00', 0x3, 0x182) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x3f, &(0x7f0000000000)=0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_getevents(r1, 0x0, 0x4, &(0x7f0000002000-0x80)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000007000-0x8)={0x0, 0x1c9c380}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000005000)={0x0, 0x0, ""}, &(0x7f0000005000)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000006000-0x8)={r2, 0x6, 0x0, ""}, 0x8) close(r0) 2017/12/20 09:33:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x800, 0x0) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000e29000)=0x1, 0x4) 2017/12/20 09:33:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00004f7000)='/dev/sequencer\x00', 0x40800, 0x0) r1 = syz_open_dev$binder(&(0x7f00006f2000-0xd)='/dev/binder#\x00', 0x0, 0x800) tee(r1, r0, 0x8e97, 0x1) setns(r0, 0x40000000) getpeername$unix(r0, &(0x7f0000a5d000-0x1002)=@file={0x0, ""/4096}, &(0x7f0000b84000-0x4)=0x1002) 2017/12/20 09:33:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00007f0000)="617474732f6b6579637265417483004c1ffec2c86a59e683dcd16fde24a41290e3f1b7f0739f146761f9c9b403f38848dd2d2aee6f46835c1e994eda052066a012cec47baca59cd55c57429a562987cf023732d6ca1fbccc984dab24bdc79c31eab008449f1279f17555bedbdfc3d68ad69a7ae0d663e6ae59a69b48505601ab") r1 = signalfd(r0, &(0x7f000055a000-0x8)={0x0}, 0x8) readv(r1, &(0x7f00000cf000)=[{&(0x7f0000b00000-0xff)=""/255, 0xff}, {&(0x7f0000dd7000-0x31)=""/49, 0x31}, {&(0x7f000093d000)=""/205, 0xcd}, {&(0x7f0000deb000)=""/119, 0x77}, {&(0x7f000072b000-0xdf)=""/223, 0xdf}, {&(0x7f00003d0000-0x9f)=""/159, 0x9f}, {&(0x7f0000909000)=""/201, 0xc9}, {&(0x7f0000760000)=""/167, 0xa7}], 0x8) socket(0x11, 0x80003, 0x0) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f09000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000086000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000)={0x0}, 0x8}) 2017/12/20 09:33:30 executing program 7: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000002000)=0x0, &(0x7f000000d000-0x4)=0x4) mremap(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000007000/0x4000)=nil) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000000c000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) poll(&(0x7f0000000000)=[{r0, 0x4001, 0x0}, {r0, 0x20, 0x0}, {r0, 0x4499, 0x0}, {r0, 0x1, 0x0}, {r0, 0x2042, 0x0}, {r0, 0x8, 0x0}, {r0, 0x4, 0x0}], 0x7, 0xfffffffffffffffc) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f000000b000)=0x0, 0x4) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000000e000-0x98)={0x0, @in6={{0xa, 0x3, 0x8001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0xfffffffffffffff7}, &(0x7f000000e000-0x3)=0x98) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000000d000)=@assoc_value={r1, 0x7fffffff}, &(0x7f0000009000-0x4)=0x8) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000000c000-0x11)='/selinux/enforce\x00', 0x400000, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r2, 0x1, 0x1c, &(0x7f000000c000)=""/71, &(0x7f0000006000-0x4)=0x47) accept4$unix(r2, &(0x7f000000e000-0x6e)=@file={0x0, ""/108}, &(0x7f000000e000-0x4)=0x6e, 0x800) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f000000c000-0x4)=0x0, &(0x7f0000003000-0x4)=0x4) 2017/12/20 09:33:30 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r0, 0x0, 0x2c, &(0x7f0000000000+0x891)="bb9a3d41f57248e6915144c3249fb8b030261f47e9beb72b709aefb6258dcd8a6146732c35703a1de7115e2137b0fb1a2cf7ab80ea0a1ee4a04d318d0e2249e11d6c0f57dcd414f0d509cae91826769bc203ac31a4e9905615606d6e6784571112e3a753c40f4eb5241d5c207c1df5b26538d2971b6338f41f31060f723fe72d0f6b2f4a5dd6387ce6e6a5f68fb46081e91f71f61a4a0d103203100318ed7c90d6371760abe0cc1a63099a89bd37e8dee340b8a2162d34b26df322040607ec0f74e77530b5240b24414a540f8898b1a83ba9dca883d9cf742c757eda", 0xdc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x80002, 0x1) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000000)={{{@in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x20, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@broadcast=0xffffffff, 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}}, 0xe8) r2 = dup2(r1, r1) bind$unix(r2, &(0x7f0000498000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) sendto$inet(r1, &(0x7f0000dd9000)="ff01", 0x2, 0x0, &(0x7f000075e000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000542000-0x310)={0x0, {{0xa, 0x1, 0x79, @loopback={0x0, 0x1}, 0xa9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x5, [{{0xa, 0x0, 0x1ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0xfffffffffffffffb, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x7f, @loopback={0x0, 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x310) [ 52.069967] sctp: [Deprecated]: syz-executor0 (pid 8048) Use of struct sctp_assoc_value in delayed_ack socket option. [ 52.069967] Use struct sctp_sack_info instead 2017/12/20 09:33:30 executing program 4: r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) r1 = fcntl$getown(r0, 0x9) setpriority(0x0, r1, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x12, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) setrlimit(0xb, &(0x7f0000c03000)={0x7f, 0x8}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000013000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, 0x0, 0x0}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) ioctl$sock_inet_tcp_SIOCINQ(r3, 0x541b, &(0x7f000066d000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r4 = memfd_create(&(0x7f0000c26000)='mime_type&-posix_acl_accessself(\x00', 0x2) ioctl$TCSETAW(r4, 0x5402, &(0x7f000090e000-0x14)={0x0, 0x9, 0x1, 0x1000, 0x3, 0x8cb, 0x1, 0x200, 0x3f, 0x200}) 2017/12/20 09:33:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$urandom(&(0x7f000012f000)='/dev/urandom\x00', 0x0, 0x0) r1 = syz_open_dev$random(&(0x7f0000caa000-0xc)='/dev/random\x00', 0x0, 0x2000) fadvise64(r0, 0x0, 0x8, 0x3) ioctl$int_in(r0, 0x5452, &(0x7f000040f000)=0x6) close(r1) r2 = openat(0xffffffffffffff9c, &(0x7f0000cb0000-0x8)='./file0\x00', 0x280000, 0x2) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000fec000)=[@in6={0xa, 0x3, 0x7fff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x3c) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000099f000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r3, 0xc0a45320, &(0x7f0000688000)={{0x4, 0x7}, 'port1\x00', 0x8, 0x0, 0x0, 0x4, 0xffffffff, 0x200, 0x7ff, 0x0, 0x5, 0x101, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 09:33:30 executing program 2: r0 = socket(0x40000000015, 0xa, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000001000-0x4)={0x8}, 0x4) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000cdb000)={0x0, 0x0}, &(0x7f000055a000)=0x8) setsockopt(r0, 0x114, 0xa, &(0x7f0000200000+0xecf)="0009a983", 0x4) 2017/12/20 09:33:30 executing program 0: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00003d9000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x3) r1 = memfd_create(&(0x7f0000795000)="6b657972696e67766d6e65743175734372707070313c00ca", 0x4) pread64(r1, &(0x7f00000ed000)=""/0, 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000890000-0x9)='/dev/kvm\x00', 0x800, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f00005f0000-0xcd)=""/205) 2017/12/20 09:33:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x4, &(0x7f0000591000)=0x0) io_getevents(r0, 0x1, 0x2, &(0x7f0000b81000-0x140)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000a37000-0x8)={0x0, 0x989680}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000dc000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$KDMKTONE(r1, 0x4b3b, 0xda55) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000823000-0x5e)=""/94) 2017/12/20 09:33:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0xa, 0xda, &(0x7f0000956000)={0x0, 0x0}) ioctl$TCSBRKP(r0, 0x5425, 0x1) perf_event_open(&(0x7f00001d9000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2840, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2017/12/20 09:33:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ee4000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000bd5000)=""/0) r2 = gettid() socketpair$unix(0x1, 0x80000000000001, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f000005b000)=0x3) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000e9b000)=""/179) fcntl$setown(r3, 0x8, r2) readv(r4, &(0x7f0000e8f000)=[{&(0x7f0000fb7000-0x64)=""/25, 0x19}], 0x1) r5 = accept4$llc(0xffffffffffffff9c, &(0x7f0000b02000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000836000)=0x10, 0x800) recvfrom$llc(r5, &(0x7f000041d000)=""/150, 0x96, 0x40000000, &(0x7f000058d000-0x10)={0x1a, 0x8, 0x1, 0x9ce0, 0x4, 0x200, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) fcntl$setsig(r3, 0xa, 0x12) dup2(r3, r1) tkill(r2, 0x16) 2017/12/20 09:33:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00002c3000-0x11)='/dev/vga_arbiter\x00', 0x20000, 0x0) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000765000-0x4)=0x0) r1 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000d29000-0x10)={0x2, &(0x7f0000326000)=[{0x0, 0x0, 0x0, 0xfffffffefffffffc}, {0x16, 0x0, 0x0, 0x0}]}, 0x10) write(r1, &(0x7f0000962000)="1f0000000001ffd6040001fff9ff00000000c0df00000000000000000000048695aa9620ea9adb37287e93825d57c61e5b03943e61ffc326db286a12cde10f0ce9b0bff35abd008b0932956a49dcf5e049e3bd6471bfd69df7efc4f0941833f96ea39555b6ecb3457f6d01f7b5786180f3eb0c1a0ea8982aa7854b2c8b13546fc87ff94e78afbac1b738fa1edeb68d8cbe094175594b9685b0e1ef6d94c00532d001da2ee2103386a4dba174b05b8e2ed5348457e54d62ac567f3daa133cc2f4db2e2dfd30077fb76b960e0f3e2b9a3ef20fb7d249ede69eb621f7f6ca3c365b02c9e425139da9923010805ba1", 0xed) fchdir(r0) 2017/12/20 09:33:30 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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) vmsplice(r0, &(0x7f0000002000-0x48)=[{&(0x7f0000001000-0x3e)="20f8849f967196abec4f705a10d726afa0a7547e7839e049f61d87e390171dbaac37c7398fc4c606f1b973f6230ffb89fc700dfe42e0693990590c9ac512", 0x3e}, {&(0x7f0000001000)="fe520d5ddca6761aa6d4d1c6ad1a4c3bf78b97cae16a1dc8e18b8748a15c7146558d8cfefe4e550b2f466f7c13713c6719b7678d3ea967f7233b8578368b5d092d8976f2a0cf478f9081e50c1e71fef8e70e27f1314a767217643aa119f378f372da9563fdb22b84f1a3771bbd74993f9d9ee9d6f7720213ed6134987e1b4ee6f3b1d8bafe2274361bef3cff7a3f85961a008bf3aed5c357b1eacfd261809c1393d71238a55b37451177f694fab12039", 0xb0}, {&(0x7f0000ccf000-0x55)="e8026117cc4b760c7ae98fb58a7d5bc9ef3455cb4e79cf5855fce9e379734e61bef8105a87610fd5f7652ed247d0d73d249eca593110c07e1bb3fa152e6d2e3b6b55b346a248e82b8c5d09d36f260056f5b27856c3", 0x55}, {&(0x7f0000000000)="b46344afb2c76f7da711cabe62f9617263c066957ced5fe32ac226c52a94d14bb36f1acc6cf416002a80a42ab48f38d958ce21b0a5ed5ca03f67fe81ddd2bb1993187e5a1ff26b18f9fc9d058dbdb3843261f9095a5e9e9f9fc2b1b8d5", 0x5d}, {&(0x7f0000001000-0x56)="1d012a619c0d8d91fced8014ab103a7a583ca183412ee0268ac55b90710984defdde863a147587e65fc35e91423dfb43caf763275a51688ab03c72752e149fb08541ed190e825b6c16377d788977df0f5ea39666bc45", 0x56}, {&(0x7f0000000000)="", 0x0}, {&(0x7f0000000000)="6f485f1883769f93b66ba4abd0b194532fad4c2bfb09fcdf6d665441dcef292b90a2af67f934dc156ca6a12cfe602f9236bbbb3b593920015e935ce3e98c089404123543390109cada25729933ca1faccf706d894d66154b7516ac47f2201ff8c0511a09165f2ebd19752cf134b3f3dd39462c7a588941c0a6e72aa988a957c0231d73b2da24041b073cc7dc3762fa9ae8f2acac8f64e66516309b2390ecc01d58de", 0xa2}, {&(0x7f00003c9000-0x1000)="18151b8e70ff67b02b4e379701433708f85400b5af424b6b90d731daf720f6c2fa380d76dccc25f49bc70c3eef708f7b93e4ea89d3df18d173596d316f5d254100bf79fe07881453b6358cd5616f0e36d6efb5545776fd280e51a60a8fe6d61656277cbf63304ca71ce483b93f7c9f6606b7b17017dc730a40581a359e069ef12c0cdbf763c54fda310995c933087494f9ef930e5bbc36036b4b5e7410a43dba50ec4cd5a0d7cd7942931160dc25788ecd5843a97dc8951dae981f1dd12c825dc09dad85eca4ac20f267c9978f3ea8e0b860cdd9f447a42ec8224a678298d00bcfe4098e12b607917dc7e623746864527ac84c884ab74795165dde97a5731b0d0cf82fd4929584024f8183ed5b7cdc5932db3be1b905d1b2649a680304f559383378f82b693e7a25c45ff9e17fe57c970162368f54ae873e88b445665ee2dba8758f81f01790929c03d452778ccefbc4e0c27131d3f0ffe4a9d436b736fd7d9bc8d2dd3669028738a3668d488dd115b73ce0edd84fd53ad0851ac30af353f2274d657b10025a196f4d0b507e5df958077bdc484e6c91d9ee8bb74a83e3418bd00110261187e4341613caeff5dacce98d1060afd6cdc87b781cb1dc70785f9b172284c4e8544e7a2a70dd466c49cc357e3d2e0302c6c894d54c830978ff897284f624076f06f2a7d4c1fedd05a3dbd1f00d2e776572fc430f2681d91c67ad6a6e1d54edbf217e826641e6cd4c21f2d93159820edc1b85b6a4fb10d39df771dc0b164c5068d2edb9c58f9de1957e5c7e9bf8da6023d5f1e8d2e5e77c6c94590a81b3099efd6c8b1082d970a6f213ee47c20d8bbf1d13a87d53b95cb3e2f402d514dafb51e2313ba12b32e06b37fb6e0675efc9878c79b46e180fd4418568849410ef4a57c9a575cad6989158b37a82cf850b38ef4eef1a2b8cc8bb3dbfdb823b58c7f5da50d681e59023188cacf2f27861c0b6647e87840d4267b9d57fdbb1e340b48d1f13061a6f985d9f6a1bed18c6a2ced4f5dbc4c858ba838b12e573e7be618a192566c715a3c5dfe24d3c81731d6c748933632b3cf513201f73eea9e19622dc5903173c407685a337e2b542df3c38c660fe6b88b69b30ff61039f78a3509ace0607fb80c8a5a90bc4a763db9f52956ce42545b0771c81e7d905632e4e684e7f016973d9dc836599cc0bf0d4f9ac85490091e9b4b42027dfb7084b662ffb53ba3d6052b398abcdd43c4a0e5fd15c08ef16dd0ae803ed05c59be46f2d55a63aeee8f4f0cbf3da337708b6c06be51b967225daab782cb4528addf8b796562b44148d2807df81b72f601b32c98dd7471b1b3827ad40d6658e6459cfc3a96f8e41339dedce810fbdb0a9f4016250f0691f20a2656fe941eaf5b221a95e6fdf4013084ae4f736de37a6c6d30970dfcbee3a3dd36791f8a1042e7d2a65307d0c441f7c9b9abb48605208de0f144ebb936fa6828c2fd0e0b8b892377fa85b15def65fbc8a4853ba02e10c0d45cd4d6cae228ec8d209cdc4149ef12c153ca6ec4e2449b974532c37574cdd80c5dea93fff3f757cf767db6f1deca9e773e9729e3f67c9da37bfb267371a620dad04293e3f6155d6c9197cd7693ca7dda8da41803bdc7354407eb0f7a1c87da3a63162ccacf09f144e0bc9e2b3c5bf1bf4754a197566ce9f1123463689ae8ec331cf0ba5de1839d0d4ab3cb05cd4708c14fd26cc63eb21176c1b58e8e201986fd091ca31b0e57d0abb2a6683f027cd85ea796ae7e500586a776b0ae5b31782860bd524e13e654b4bf799d312626a00620393e5f31a24b62f17233e12dd3127460ad65723f66e04d5e119224055a3bac2b38ff0ff9ed32434a1a036eb50501631a19b9574dc80c533b1660d1b13bd6498202b40342a0fada7ed39d0e367da7ed37951be1a0abb98d2edd77f692d6b6cfcf3b3888bd6221bce800fa31ce5a28fe1c9292b52db772e29d8a24869036719c3114d7dcd8fd9305cddc49a447c12486b840bb6e0d3d049577a852e281322b056a90a5fb134fb70a17dc1e5a665195f8c26e44943c5faafcf30fad8fa57b18e45cb7d353aa132d27630265ed45b29a9add6235cf7286bdb37f576035bd6e8c734533fbf1fd7ead366ffacf55a5d239ed63cabe44f027b737e4422e4379905a2607ec26c7a0c8279d974ff7854ca91cb1b95cd21bc3a363fef56c56414786c958116cd80c7b137a2a2c2af9b31fd064daec416e0e168bef3c699118977d5450338db000a75b4ef891017a99deb53b98337a2900a0c23644d800f7f3172e89658a838aacfca5e2937336da81fdfbc36497c11416f1bfa7ca4a8fe51f05cd578d90f8a253e0a483a33b9722b5d4a4a0f755f915eb92bef1da20265ab88afe36e3f5da82af804051c8abdaba6bd8674f1a37535534a5ff0a9786808593102920f00d275998388ab8ed4e68ee3620f15b9be3c4af5bc759bf6089b8facfec7110306518717a498d49bc01cb6a56ea424538b6e65b60b6c1076ff2172c88ea91f1c3e924b86c55ab6d11a84a18b596ee627c9d3308a674a9245524d84b1afd4293b1edf19bc9985a85c4eab0aafae471611db6512e0fe30ac2f415dcc29328b58ca8b38282efdc5e2c1296b32a4f63c8f58cc0e0d00e148daff3b81a9eabcff56531c86cb87832430d99465a44d920fa30fdd627e90cec53862ff194d8fe8748376f9fd0b02410eef1fb14648353c40aceba97baa1f991a8a0e6de41f7f477007aea7958ad293e43b9cc58f3b368ff08a6142b8af664502bf9def77942a0febf2e1ee9729bede20810c78f878ac7517a522f1cafba1ec5e00dab8ad89d64d65772f7dd08ac7c24b4fcb52e5602af07bda5a6e8b5c3df877691df33aa2e5cd82c7d4aa3579c567406780177de3586ef4c37fa9657795ca8a5466a04b7f7a85b01f756d945166c4087d65bb8274e2860bfed3e8f40375b4c1f1849443220e0b852fde452fa5d200d61b7f96400ac2838faff7a0c7e30d7e004055406d8e17dc904232b94bd1797aedcb54d8b080213f8691216fb153ec44be5a70c9ea2a09620a7b3991f32ffe587ffcdb04c2c9e9c1e57bd024bd13ebe3aacde3e54a57d1ac1285b023857bb4954d0a141e848dbd6b9b2a8be6492694deb749891dd40e6da87787e2097a637e31a32cf7d15c20b30acc223b5effd998dad99d26b4774a68084b8f7f317bf039ab359833932bd8e7219775ec8e0e2e43f3b169f1ceb791e8d9d4e91ab717b65442fd94f3db9ee0606b42736b49e088c32458eae0e920d6145b0104c3511ffffa1e7619294c2f2ee1899b69deb2b88a0ddb60ff86014b2e72a9980e0524700ca70e885db1a14ae890b22fd8bb4caae5b13e104d1aa10909986ba3aced8aeb4ea86734d25ad9e2f8e785c2b70b06e9d538c40d321da15c6130f669c1af01886dec71ec1ba81cd399d951791b569fa3d42e2f04af3e38d1ebfb7419b006094deb10b1c56cf64e17ef4e0d3c6a52be31855cfd6f4d4695c76f49bcc1ef4611b1d1aab90f91ddeec122a07c4b876444880b31446a052b111fec08288e421b3869021aa6c9f84e6cfdac86a8b53639fbdc9b895436430517b3ab205729461d8119e0c2272f4e2e8109ee20d964352bd3667efb57029b836b6fc9f04b5e236102729f67e4a66562d861cc4c2c0123f58e4cc0eb591e50d2d6d6067b4700cae7ae3c7f4d582b2c516c61761fee84f27d9081ae041f77a650eb4330b6127a0483f1c66f4df2a59065978461788d2e22565302801933bc9a73a5595c7e97a438259f574f9a414272eea0163fe83cf43ca9a304fe21ae6271afeb3ee1a45e805761854476d4054b84457f42936e8b241150ceec5a6a11f11bac64dc2ecbde4f6e249d90aa004ac8c426f615e9aecf4de35ef8659e156813805ac719cb85abf7851858748763b141450aedda08adeea35e67d84c55e6c573acdd99c4ce59982e655abf779130d75f4a628aa57016bb82b42d67a8aebf7970b86b038f77969760463fa636e5af9e83fa6de08c23d3bc6e998161db0b794081cc1ad922c9d597bb8055707f866c20f151e3fdafbd2713bded58f5dd8073ffc21dfb09fd4a50f3d79eaa9546d6f102b36b81eecba49cf886e54e64798994a6dc867a856e99bd7991f2737552fc9f904de5e7a2d43be6190183eadd2a642bfb41c8733acf89e9804afa601aafab0caa0b1312fad4cf94d4373ca40c6bf6b4e45265254e88dbff1238119c3c1d95c19ee34cf48e5dc3b48e965a740d72c86f0d7de665835846df1891fde4e76652100184bc9c2d61f21cffc74e24bc2ca3b668607f7edbd9d67dc79eaa67b4c45c06ab316afbf58912dc950380248b44d48ea024a5df2afaef2cd7abc9c6df385267cf0a4ea72d262ff3e21ec58bc7b2682a1aa4af0b8ccc944b61fe89d2eb63f6b14239cf391786a9728bcef47b310b08dba264f76996a8d015505ada6e72d69fa8a24df09e05f71d23b42903711013412df39e37d6f1b7bceffa1ce7e7c103e06d3a0b3e5edb52bbc5be9c8681c0363e56bde01fbcbea85082e7e3e831275d77bd56289334d5b0ef776d72c88ae2c9b4ca84515bff562a8ae20fd8ba2d6b7cb8e85a75b7fdaab000682d348e659ebd37c87d3956f24eeadc5a59c7bbfacc5d0d0ab1806b877cc24182d4543ba1e9e58700727333a8db0f05519d5728d4693200a802eca5fec16f4861a1d8ef79540e2e6df8c6ddced72455f12c04271db436451e56644b9cf513a9bf7abb09c12c7d4dbb7b4f6415c0f8acdaeb67361d004e16196b5fae9de5957983efc065621f4149bb25ef1669fde6df41a0f128b3f2c23ce03aedc6820e07be8c9805884116209618195bb8f42d7c8eb484fb68aaa8f6c3e0b1ed0b1762148b785e949e49c3cc7c21ef06251881a42853813ff1f60046a25e480ec41c6c7cd0643fd43cde0fa7d0767f73239c311f00e34f0c1c5dd1b8bab77eefd24acafac68368f4261ea7f4105fc4e0ef3d6b446e7afa20a804b79b5cc7156321f9c689d1f55bdcb299253088084b79f3a55605abc1cdcfb5555194f2320c86852e7caaa4d988d9fb343f5fe6e4fa6711f4879c6e5a9ab3742c96eacfcd5144bb6b2c9bd8e387867934907da5529b3dcacef53bf3c150789ff0277e8d4f3f37ec9276b315aba1398cf24aa3057e79ebde8a76bb12402299281a277b48f5ec90ea0cf210c274442115b3f8c650dc05dfccf17cfe34963761cc6779698865226703e51b5d6f70d34a872f5d1020dd8460f898e3f760ed77e86789adb97ebf5abf403d9e2a17b32176ba2302092245c23f785bc43c9221be1a43afb4ae4f73c3701128944e43b50c537e2d7013e5ae55b5c5c40187eac19f50dce72187624a6a033fca90270a2c1780a1683af5f119a73520e0a2170bb8d9440ed9f69ceede30deaec856457c19349559971f055f76836885db59078cb3b2430766b0f848405ab265bca588059b8f281813e9ceb34d07a8370a5608f631ab438145919d8857d207c4469036bdc8158b1988d6af7f00c273dfc7a27c05b202ca0ef5244a4b076a1fe99ff9bf1cb41912137d2856e940bcca5fc1314702ef796b3ecaea3ee5a741507cc20426bdae514122f8e4c72403b5877cc4dec7385bd70a68877e73298c3d32fddd2d5d7b50addd4b86caf774a4ae71283d237e6cb7a44a2aade53ee95c3289c2876283c92a27465b59cf4bc768cf7c653fa42203c8b075fe262433f3969b61cd28d98c0048553d99a0b39ea952518f1cc16fb87a8b6b0877a2afdc5439286c518d5d", 0x1000}, {&(0x7f00004fd000)="1d81c7136e52537bdfe85729cb2551f32a4fd9bcdd6556b250d5208af5a8d861ae5b", 0x22}], 0x9, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f00009cb000)={0x0, 0x0, 0x0, 0x100000003, 0x0}, 0xc) setsockopt$inet6_int(r1, 0x29, 0xcb, &(0x7f00006df000-0x4)=0x0, 0x4) 2017/12/20 09:33:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000dae000-0x190)={0x0, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x90) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f00005f5000)={0x0, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) [ 52.198151] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pig=8090 comm=syz-executor1 [ 52.230920] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pig=8090 comm=syz-executor1 2017/12/20 09:33:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000d5b000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000db3000-0x4)=0x10, 0x800) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00003fe000-0x1c)=[], 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) 2017/12/20 09:33:30 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x200) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2283, &(0x7f00009b3000-0x4b)='d\b') signalfd4(r0, &(0x7f00008f4000-0x8)={0x6d22cd47}, 0x8, 0x0) 2017/12/20 09:33:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000690000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000ed5000)={@generic="d05062ed5ec8a57458ada12230aa3d79", @ifru_addrs={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000013000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, 0x0, 0x0}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f000066d000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/20 09:33:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) syz_open_dev$vcsn(&(0x7f000003a000)='/dev/vcs#\x00', 0x100, 0x10000) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000d94000)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0405405, &(0x7f00008cd000-0x40)={{0x3, 0x0, 0x400, 0x0, 0x30}, 0x9, 0x0, 0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = dup(r0) ioctl$sock_ifreq(r1, 0x8991, &(0x7f0000d67000-0x28)={@common='ipddp0\x00', @ifru_flags=0x200}) setsockopt$inet_tcp_int(r2, 0x6, 0x200000000002, &(0x7f0000abf000-0x4)=0xfffffffffffffff7, 0x4) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r0, &(0x7f000077f000-0x1000)="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", 0x85b, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000dab000)={@generic="33c6b8e0e52f9a99de2d2df2cf2b1d0b", @ifru_flags=0xd001}) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f000044e000)=0xde8, 0x4) shutdown(r0, 0x4) 2017/12/20 09:33:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() ioprio_set$pid(0x3, r0, 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fab000-0x4)=0x8) 2017/12/20 09:33:30 executing program 3: mmap(&(0x7f0000000000/0xff4000)=nil, 0xff4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000493000-0x9)='net/snmp\x00') r1 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0x5, 0x4000000010000, 0x0, r0, 0x100000000000000}, 0x1c) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000ff4000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS2F(r2, 0x401845ef, &(0x7f0000ff5000-0x18)={0x4, 0x6, 0x0, 0x4, 0xb9, 0x3}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ff3000)={r1, &(0x7f0000ff4000-0x39)="", &(0x7f0000bd5000-0x1000)="", 0x0}, 0x20) 2017/12/20 09:33:30 executing program 1: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x6, 0x0) mlock2(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/checkreqprot\x00', 0x0, 0x0) bind$alg(r0, &(0x7f0000009000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha512\x00'}, 0x58) mprotect(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x3) 2017/12/20 09:33:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000003e000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f00004dd000)={0x5, 0x0, 0x61d, 0x6}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000524000)={{0x9, 0x0}, 0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 09:33:30 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000002000-0xd)='/dev/usbmon#\x00', 0x1, 0x220000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000002000-0x2)={0x6, 0x4}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000001000-0xc)={0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0186404, &(0x7f00004c6000)={&(0x7f000008d000/0x3000)=nil, 0x200, 0x0, 0x0, &(0x7f00008d8000/0x2000)=nil, 0x3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f000031d000/0x3000)=nil, 0x3000, 0xb) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(0xffffffffffffffff, 0x40085112, &(0x7f00008b6000-0x50)={{0xff, 0x0}, {0x0, 0x1}, 0x0, 0x1, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = memfd_create(&(0x7f00008da000-0x1c)="2d7070703073656375726974798c73656c66657468312d7070703100", 0x2) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f00006a0000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000721000-0x4)=0x549) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f000026b000)={r3, 0x0, 0x0, 0x0}) 2017/12/20 09:33:30 executing program 6: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000e91000)={0x6, 0xffffffffffffff9c, 0x1}) r1 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000001000-0xc)={0x40000000, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000872000+0x936)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000a000-0x30)={0x4, 0x0, &(0x7f000000a000-0x10)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000009000)=""}) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x10, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}, @acquire={0x400c630e, 0x0}], 0x1, 0x0, &(0x7f00009a0000-0x1)='5'}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r2, &(0x7f0000b70000-0xc)={0xc0000008, 0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x0, 0x0, &(0x7f0000008000)=[], 0x1, 0x0, &(0x7f0000448000)="f8"}) 2017/12/20 09:33:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getegid() r0 = socket$inet6_sctp(0xa, 0x200000001, 0x84) sendto$inet6(r0, &(0x7f0000862000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000201000-0x4)=0x0) sendto$inet6(r0, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000abf000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r0, 0x1) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000bfc000-0x8)={0x0, 0x0}, 0x8) 2017/12/20 09:33:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c10000)={0x0, 0x0, 0x0}, &(0x7f0000959000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000e22000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000685000-0xe0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) tkill(r2, 0x31) ptrace$setopts(0xffffffffffffffff, r2, 0x0, 0x0) 2017/12/20 09:33:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000338000-0xe)='timers\x00') preadv(r0, &(0x7f000008c000)=[{&(0x7f0000807000+0x3fb)=""/145, 0x91}], 0x1, 0x3) ioctl$void(r0, 0xc0045c7f) 2017/12/20 09:33:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) mlock(&(0x7f0000abe000/0x4000)=nil, 0x4000) 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$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r2, 0x0, 0x10, &(0x7f0000d56000)="000000dd020001020000008c5ee18c1000f100000000fff2", 0x18) r3 = 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) r4 = socket(0xa, 0x1, 0x0) ioctl(r4, 0x8982, &(0x7f0000000000)="") fcntl$getownex(r1, 0x10, &(0x7f0000eb8000)={0x0, 0x0}) getresuid(&(0x7f000073d000)=0x0, &(0x7f00005ed000-0x4)=0x0, &(0x7f0000fde000)=0x0) lstat(&(0x7f000036f000-0x8)='./file0\x00', &(0x7f00008fe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000dbd000-0x38)={0x0, 0x0, &(0x7f0000fa4000-0x10)=[{&(0x7f000061d000-0x24)=[{0x15, 0x1a, 0x11, 0xfffffffffffffffe, 0x0, "0a04040800"}], 0x15}], 0x1, &(0x7f00007fa000-0x30)=[], 0x0, 0x0}, 0x0) r5 = mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x42, 0x0, &(0x7f0000ffd000-0x40)={0x5, 0x8, 0x8, 0x9, 0xfffffffffffffffd, 0x7, 0x3ff, 0x3}) fchmod(r3, 0x2) mq_timedsend(r5, &(0x7f00005d7000-0xdd)="c44d91c2b60db2a704214983ebfaa804804a8af9f798403b0ba1fdc90e40ad1dd54bdaeba4649974f75e5b7bb7f540ce35d61a0fd92829a57c09d2d3c93d8cd054de8e2a9e6e1c0cbe94578e7c145d52a5628d7be6b9b933f829db653bf8e402f2f59dce7fbb1d9f68572099a12ea8886ad3df43abc7046f3c24ababb650e6f40f19b2fc218e6a539c732083eb708ce1d5c7912fda07750e985dcd2a8b575ea81a4ab57b551738cbc9ffeebe40132e2d49ab0469a060beb5d786e99771218d8e1edec5bbf48ebf2f2a41d3a796026ff73855ab8e8979a5a3496540ca7b", 0xdd, 0x6, 0x0) mq_notify(r5, &(0x7f00006cc000-0x50)={0x0, 0x1c, 0x8000000000000, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) open_by_handle_at(0xffffffffffffffff, &(0x7f0000719000-0xd0)={0xd0, 0x2, "fb535eaee6c85c3341974edccd722a5f355e30fe661bd4df71dee17e2258b178a4411aee12242c43ab83c8b72b6cc02406b641a60e1e0bb80594f23e68a0e6d3d9dd0c2390d0921c2c6a656d6674e7fa20b9bcc320e1ca915f058d40d55e6739b4bd7a3b1104b805d8f6b36841ea0213cf47f8a4da28937564ec84d86b9922764e045220674a06fe1eb5aabd44e4ec9ce613f105ce0168b2e8d09dc14ba80994b48a34cba5d3683148cc2cb3523b5750fc4ecf9efc59ffa7b7166c3a78470bbeb71948d0286ad4da"}, 0x208000) connect(r0, &(0x7f000056c000-0x60)=@nfc_llcp={0x27, 0x6d08, 0x3, 0x4, 0xffffffff80000000, 0x5, "70bfd776d12d28c38e9d12b75ee369bfe05faba821d78023b1565cfe4a96eec4bba4d2fb61a39badc3f25a865a532273791e3e41afd94a27d4a443bee4be0c", 0xffff}, 0x60) mq_timedsend(r5, &(0x7f0000d6d000)="d8", 0x1, 0x0, &(0x7f0000001000)={0x0, 0x989680}) mq_timedsend(r5, &(0x7f0000acc000)='4\f', 0x2, 0x7, &(0x7f0000106000-0x10)={0x77359400, 0x0}) sendfile(r5, r2, 0x0, 0x80000063) getegid() getgid() 2017/12/20 09:33:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/kvm\x00', 0x0, 0x0) socketpair(0x5, 0x80005, 0x4, &(0x7f000022a000-0x8)={0x0, 0x0}) recvfrom$llc(r1, &(0x7f0000d47000-0x1000)=""/4096, 0x1000, 0x2, &(0x7f0000140000)={0x1a, 0x16, 0x400, 0x9, 0xffffffffffff8000, 0x1, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000836000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0x0, 0xffffffffffffffff, 0x0) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x8011, r4, 0x0) ioctl$KVM_INTERRUPT(0xffffffffffffffff, 0x4004ae86, &(0x7f0000afc000)=0x5) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2017/12/20 09:33:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) syz_emit_ethernet(0x46, &(0x7f00007c0000-0x2795)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x10, 0x11, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "dc3672", 0x0, "53afc7"}, ""}}}}}}, 0x0) 2017/12/20 09:33:30 executing program 0: r0 = syz_open_dev$vcsn(&(0x7f0000e14000-0xa)='/dev/vcs#\x00', 0x5, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_DIRTY_TLB(r0, 0x400caeaa, &(0x7f0000000000)={0x200, 0x6}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_INTERRUPT(r0, 0x4010ae94, &(0x7f0000002000-0x10)={0x3, 0xc84, 0x4}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000c48000-0x9)='/dev/sg#\x00', 0x8, 0x202000) sendto$ax25(r1, &(0x7f0000ebe000)="5d7efc194cf9a7cea994c00db92e5d56add9bb93a0fa38df40b6fbfb6ebf407888eb1c6d52b9d9b6db555fdf3496c13fb6ec73767adec2a443ff99439d652d6608213d3bf3b6c362b54b7dae585e84a7ece91a248a35cb9c0898d132385afe6209f301c84c84ab1c9c15c15cb6853bce96b6b619707a0659460cae4e1e288560a91467334200afdcc97d8660d8c674efcb813e7e75deab4aad3daabdc14a2416561836a30f59e60915441ac8440a628c192228d59a77f8a6674fc901fa298801a7ab59dcea89723eac2fceb5bd3fae1dfde58253d7b0af6e2500f4449a9e2628", 0xe0, 0x40, &(0x7f00009c4000-0x10)={0x3, {"e9beb0c63d45ce"}, 0x4}, 0x10) mkdir(&(0x7f0000330000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000268000)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000bda000-0x1)="") mount(&(0x7f0000ce0000)='./file0\x00', &(0x7f0000447000)='./file0\x00', &(0x7f0000848000-0x6)='msdos\x00', 0x9027, &(0x7f000097c000-0x1)="") lstat(&(0x7f00002b2000)='./file0\x00', &(0x7f0000bf7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000378000-0x4)=0x4, 0x4) statfs(&(0x7f0000cb4000)='./file0\x00', &(0x7f000085f000-0x38)=""/56) 2017/12/20 09:33:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) recvfrom(r1, &(0x7f0000565000)=""/19, 0x13, 0x2, &(0x7f00000a4000)=@un=@file={0x1, './file0\x00'}, 0xa) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000013000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, 0x0, 0x0}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f000066d000-0x4)=0x0) r3 = syz_open_dev$sg(&(0x7f0000406000)='/dev/sg#\x00', 0x40, 0x101000) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r3, 0x8008ae9d, &(0x7f0000bea000)=""/238) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/20 09:33:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f0000048000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x1617183d, 0xffffffffffffffff, 0x0) flock(r1, 0x2) fcntl$setownex(r1, 0xf, &(0x7f00009f7000-0x8)={0x3, r0}) r2 = syz_open_procfs(0x0, &(0x7f00008c1000-0xe)='net/ip_mr_vif\x00') pread64(r2, &(0x7f00009ef000)=""/0, 0x0, 0xfffffffffffffffe) 2017/12/20 09:33:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x8000) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000f1f000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0xe6, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000c6c000-0x4)=0x0, 0x4) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000184000-0xd)='/selinux/mls\x00', 0x0, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f000000b000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f0000e81000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f00000b3000-0x188)=[{&(0x7f0000528000)={0x27, 0x0, 0x0, 0x0, 0x16, 0x0, "c6c24c9bae7387c90038d2f222e2941d7739cb4dd375d3c9e8350240cb1afd1884b216e6b97992d36e04bbb6c7e21bdd3c59e1b553b1430ec86bcce10f9d43", 0x0}, 0x58, &(0x7f00006cd000-0x8)=[], 0x0, &(0x7f0000ac5000-0x10)={0x10, 0x0, 0x0, "f5"}, 0x10, 0x0}], 0x1, 0x80) clock_gettime(0x0, &(0x7f0000439000-0x8)={0x0, 0x0}) ppoll(&(0x7f00009e7000-0x40)=[{r3, 0x10, 0x0}, {r0, 0x1240, 0x0}, {r3, 0x0, 0x0}, {r3, 0x408, 0x0}, {r2, 0x10, 0x0}, {r3, 0x4000, 0x0}, {r0, 0x218, 0x0}, {r1, 0x6000, 0x0}], 0x8, &(0x7f00008ce000)={r4, r5+10000000}, &(0x7f000070d000)={0x100000001}, 0x8) close(r3) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f000074c000-0x8)={0x0, 0x0}, &(0x7f0000b04000)=0x8) 2017/12/20 09:33:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000697000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000bfa000)='veno\x00', 0x5) unlink(&(0x7f00006ad000-0x1)='/') r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f000049a000-0xb)='clear_refs\x00') ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc010643a, &(0x7f0000963000-0xc)={0x14000000, 0x5, 0x100000000000041}) [ 52.822270] binder: 8149 RLIMIT_NICE not set 2017/12/20 09:33:30 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000)={0x0, 0x0}) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x101000, 0x0) r2 = getpgrp(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f0000000000)={0x7, 0x0, [{0x0, 0x9, 0x4, 0x0, 0x5, 0x4, 0x4, [0x0, 0x0, 0x0]}, {0x0, 0x7, 0x4, 0x8, 0x50b8e138, 0x8000, 0x4, [0x0, 0x0, 0x0]}, {0x40000001, 0x5, 0x6, 0xb7, 0x4, 0x4, 0x6, [0x0, 0x0, 0x0]}, {0x8000001f, 0x3, 0x5, 0x0, 0x9, 0x1, 0xfffffffffffffffd, [0x0, 0x0, 0x0]}, {0x2, 0x8000, 0x2, 0x0, 0x7, 0x6, 0x6, [0x0, 0x0, 0x0]}, {0xf, 0x1000, 0x1, 0x4, 0xe77, 0xcb, 0x7fffffff, [0x0, 0x0, 0x0]}, {0x7, 0x2, 0x5, 0x8, 0x7, 0xffffffffffffa48f, 0x8, [0x0, 0x0, 0x0]}]}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000001000)=0x0) kcmp(r2, r3, 0x5, r1, r1) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x8, 0x3, &(0x7f000000c000-0x18)=[@generic={0xd885, 0x0, 0x0, 0x8}, @map={0x0, 0x100, 0x3, r1}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000000000)="7365797473a500", 0xfffffffffffffff9, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000003000-0x8)={0x0, 0x4}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000002000)=@assoc_value={r4, 0x9}, 0x8) 2017/12/20 09:33:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000fc2000)='./file0\x00', 0x141046, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x2, 0x101002) write$evdev(r0, &(0x7f0000a12000)=[{{0x0, 0x2710}, 0x1, 0x3a, 0x2}], 0x18) execve(&(0x7f00001d1000)='./file0\x00', &(0x7f00007c8000-0x4)=[&(0x7f000072c000)='/dev/input/event#\x00'], &(0x7f0000974000)=[&(0x7f000085f000)='/dev/input/event#\x00']) clock_gettime(0x0, &(0x7f0000258000-0x8)={0x0, 0x0}) select(0x40, &(0x7f0000c9d000)={0x1ff, 0x7ff, 0xca4ee00000000000, 0xe04f, 0x3f, 0x5, 0x4, 0x1}, &(0x7f0000038000-0x40)={0x5, 0x1000, 0x40, 0x1, 0x16dc, 0x400, 0xffff, 0x8000}, &(0x7f0000e3d000)={0x3, 0x7ff, 0x80000000, 0x0, 0x7, 0xf291bf0, 0x4, 0xd9}, &(0x7f0000fec000)={r2, r3/1000+30000}) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f00009f1000-0xc)={0x390, 0x2, 0x800}) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f000095c000-0x10)={0x1, 0x0, &(0x7f0000606000+0x38f)=""}) ftruncate(r0, 0x10000) sendfile(r1, r0, 0x0, 0xc) set_tid_address(&(0x7f0000210000-0x4)=0x0) 2017/12/20 09:33:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x2000000005, 0x1, 0x1, 0x9, 0x1, 0x0, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000887000-0x20)={r0, &(0x7f00002d6000-0x1)="97", &(0x7f000001b000-0x1)="05", 0x1}, 0x20) [ 52.898178] binder: BINDER_SET_CONTEXT_MGR already set [ 52.904927] binder: 8137:8165 ioctl 40046207 0 returned -16 2017/12/20 09:33:30 executing program 6: r0 = socket$nfc_llcp(0x27, 0x2, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chmod(&(0x7f0000001000-0x8)='./file0\x00', 0x26) bind(r0, &(0x7f0000570000-0x4)=@nl={0x10, 0x0, 0x7, 0x8}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f000036d000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) 2017/12/20 09:33:30 executing program 3: r0 = socket$inet6_sctp(0xa, 0x4, 0x84) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000001000)=0x1000, 0x4) pipe(&(0x7f00009f0000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$unix(r1, &(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00007fd000)=0x3, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x3, &(0x7f0000001000-0x58)={0x0, 0x3d, 0x2, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e8a000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000001000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) timer_gettime(r2, &(0x7f000006a000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/20 09:33:30 executing program 0: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x2, 0x12, r0, 0x0) r1 = request_key(&(0x7f000000d000-0x12)='.request_key_auth\x00', &(0x7f0000005000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000-0x40)=')}md5sum:-vmnet0posix_acl_access^ppp1mime_type+keyringmime_type\x00', 0xfffffffffffffffe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000)={{{@in=@multicast2=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={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}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f000000b000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r1, r2, r3) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f000000c000-0x4)=0x80000000, 0x4) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000003000-0x1)=0x0) keyctl$revoke(0x3, r1) getresuid(&(0x7f000000d000)=0x0, &(0x7f000000e000-0x4)=0x0, &(0x7f0000002000)=0x0) 2017/12/20 09:33:30 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, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00009e0000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$TIOCMSET(r1, 0x5418, &(0x7f00005ca000-0x4)=0x44) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000d8e000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl(r0, 0x8982, &(0x7f00004a2000-0x68)=']') 2017/12/20 09:33:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 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) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000097e000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f000023f000-0xc)={0x2, 0x43, 0x8, 0x3ff, 0x6, 0xdf}) futex(&(0x7f000000d000-0x4)=0x4, 0x1, 0x0, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000803000)=0x0, 0x0) 2017/12/20 09:33:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009e2000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00009c8000)="636c6561725f72656673007edb") ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f000097a000)={0x8, &(0x7f0000ac0000-0x4a0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) writev(r1, &(0x7f0000b97000)=[{&(0x7f00000e9000)='4', 0x1}], 0x1) 2017/12/20 09:33:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000176000)='./file0\x00', 0x0) open(&(0x7f0000927000)='./file0\x00', 0x4000, 0x130) capset(&(0x7f0000e7b000)={0x19980330, 0x0}, &(0x7f000005a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) truncate(&(0x7f00005c3000)='./file0\x00', 0x0) 2017/12/20 09:33:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00009eb000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000013000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, 0x0, 0x0}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f000066d000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/20 09:33:31 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000626000)='net/ip_tables_targets\x00') fcntl$notify(r0, 0x402, 0x1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000005000-0xc7)=""/199, 0xc7) 2017/12/20 09:33:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000bcd000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f000060c000-0x4)=0x100) socket$inet(0x2, 0x8000f, 0x3) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) listen(r1, 0x1000000040000003) shutdown(r1, 0x0) connect$inet(r1, &(0x7f000020d000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/20 09:33:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x3, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000f72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = gettid() r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000f25000)='/selinux/load\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000e16000-0x8c)={0x10001, 0x2, 0x3f, 'queue1\x00', 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r3, 0x8, r0) fcntl$setsig(r3, 0xa, 0x12) r5 = dup3(r3, r4, 0x80000) tkill(r1, 0x16) ioctl$KVM_SET_LAPIC(r5, 0x4400ae8f, &(0x7f00005a5000-0x400)={"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"}) read(r4, &(0x7f0000d5e000-0x1000)=""/4096, 0x1000) 2017/12/20 09:33:31 executing program 5: mmap(&(0x7f0000013000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f00002f3000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) r1 = socket$inet(0x2, 0x80a, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r1, 0x8953, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x80000000, 0x10001, 0x3df5, 0x8001, 0x1, 0x5}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00008a4000-0x20)={@common="6c6f0000001200000300", @ifru_flags=0xfffffffffffffffd}) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/20 09:33:31 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000001000-0x8)=0x447) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) connect$inet(r1, &(0x7f0000921000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00002ac000-0x8)={0x0, 0x0}) dup2(r2, r3) 2017/12/20 09:33:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000971000)={0x0, 0x0}) setsockopt$inet_int(r0, 0x0, 0x1f, &(0x7f00005b7000)=0x0, 0x4) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000275000-0xd2)={0x0, 0xca, "33211319cbfb443d0d7f80795b0752bf947b1bb00fc7b4bf100b93a8904e46b000b18d3a6d3d5d54bc98cfc29c571bd48a7bdf135064e191c17780512c588910606d4e539d7a9ad9f639dd5d5dc98a813f11ee6a27bb9dba7147ff9e09004a9caa0dc4613ffd4bf42d1dc39a2c58e86c87fa0053800de0609be7387b8d0c4bfff282c953656ddd7692ca128e73055635964b349dfcc491fa49dda84ff09e802393616a26dd61b8d1e5a55f823f48b50e981c68559b3e9ca83da2dc50fd43af848e8d9293382f4aea063b"}, &(0x7f0000c1e000-0x4)=0xd2) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000383000)={r2, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x0, 0x1, 0x560, 0x25}, 0xa0) setsockopt$inet_int(r1, 0x0, 0x3f, &(0x7f000068f000)=0x5, 0x4) r3 = socket$inet(0x2, 0xfffffffffffffff, 0x100000007) setsockopt$inet_int(r3, 0x0, 0x80000000017, &(0x7f0000ef5000)=0x80, 0x4) setsockopt$inet_int(r3, 0x0, 0x17, &(0x7f00003f4000-0x4)=0x2000000000400000, 0x4) 2017/12/20 09:33:31 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000262000)='/dev/vcsa#\x00', 0xee7, 0x40001) getsockname$ipx(r0, &(0x7f000061e000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000038b000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x800000001, 0x84) sendto$inet(r1, &(0x7f000067b000)="05", 0x1, 0x0, &(0x7f0000e87000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f000056b000-0x83)="d2", 0x1, 0x0, &(0x7f0000008000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r1, 0x1) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000d7000-0x8)={0x0, 0x0}, 0x8) 2017/12/20 09:33:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000033d000)='/dev/sg#\x00', 0xa7, 0x80000) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000bc000)=0x9, 0x4) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000763000)={{&(0x7f0000659000/0x1000)=nil, 0x1000}, 0x0, 0x0}) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) ioctl$TIOCNOTTY(r0, 0x5422) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000013000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, 0x0, 0x0}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) getpeername$inet6(r0, &(0x7f0000b90000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000d00000)=0x1c) recvfrom$inet6(r0, &(0x7f0000103000)=""/128, 0x80, 0x42, &(0x7f0000a6e000)={0xa, 0x0, 0x100, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, 0x1c) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f000066d000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000a92000)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f00000f0000-0x4)=0x0, &(0x7f00009d7000)=0x4) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/20 09:33:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000051c000-0x8)={0x0, 0x0}, 0x80800) vmsplice(r1, &(0x7f00004ee000-0x10)=[{&(0x7f000001e000)="8b954c3d146d03e2e576c4fe59fb19fec5d82ef45f144baa3ab04120e4b94dc8013baeed87bae339a43e9ed317a43356195fd4f4bda6229163ba84c59685893c3572a08629c9bfcb0e0a11652fa76b9d9ab8a2", 0x53}, {&(0x7f00004a0000-0x7a)="5137b4b580277922e8ac1176c361cf5c8f437c852f70aad5544438588ea0c2de83a8672038a43ffd7446e0375f4e0d6eb3b30f2fc5b65e8c876818899c8840fcd709ccaa3fcd9c533b190c9e2c1cf884e5fbffcdefcf87a44354eefa1aa5e1e30620323435d560dbca3556fe749d7eaa0daafcc1a5848bad9800", 0x7a}], 0x2, 0x4) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x100009000) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000f04000-0x7b)=""/123) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f00004ec000)=""/147) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x3) [ 53.136635] device lo entered promiscuous mode 2017/12/20 09:33:31 executing program 7: syz_emit_ethernet(0xbe, &(0x7f0000fe6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x25, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @loopback=0x7f000001, @empty=0x0, {[@end={0x0}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@empty=0x0], 0x0}, {[@rand_addr=0x0], 0x0}]}, @ssrr={0x89, 0x1f, 0x0, [@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x0, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @empty=0x0, @rand_addr=0x0]}, @lsrr={0x83, 0x13, 0x0, [@multicast2=0xe0000002, @rand_addr=0x0, @rand_addr=0x0, @multicast2=0xe0000002]}, @lsrr={0x83, 0x23, 0x0, [@multicast1=0xe0000001, @multicast1=0xe0000001, @multicast1=0xe0000001, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @rand_addr=0x0, @multicast2=0xe0000002]}, @cipso={0x86, 0x13, 0x0, [{0x0, 0xd, "df21741175882f00000009"}]}]}}, ""}}}}}, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000e7e000-0x4)=0x0) ptrace$cont(0x9, r0, 0x726, 0x5752e8cf) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x40, 0x0) r2 = socket$bt_rfcomm(0x1f, 0x3, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000000000)={0x80000004, 0x0}) r3 = getpgid(0xffffffffffffffff) r4 = getpgrp(r3) getpriority(0x1, r3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00004c8000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) tgkill(r4, r5, 0x10) 2017/12/20 09:33:31 executing program 3: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000ce8000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001000)=0x4, 0x4) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r1, 0x8) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f000000c000)={@common='lo\x00', @ifru_addrs={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_int(r1, 0x0, 0x13, &(0x7f000000b000)=0x0, &(0x7f000000c000-0x4)=0x4) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000004000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r2, &(0x7f000000e000-0x1c)={&(0x7f000000e000-0x10)=@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000000a000-0x38)=[{&(0x7f000000b000-0x45)="e1edcf309097dccc00f53285830e816d554c027487a00247e84c759c6b449b42d883ba4fbb18981c51f5b647367b91b6d11ebd18b3b11f94b40c601b159f9dbaa528d062cc", 0x45}, {&(0x7f000000d000)="cd8e8e97560344522c8bce40c4dc3a67dacc02b7ec38bcc156619d77cb182b6c7d8415ef53e9f907b7619d5efa37d319a870d2d77088587481dbaeca7f7de6b7d78af95ec768a043f4010bd03631d244377a368a96588887215f7d6e2e323f791d8c3c4cc8622a6ee0bb6a30a65a7e715c1927ae228aee455a4a25623863de467c4e2955c07a9ffceec6f04fdc81b74e101d241f24f56a163239d13070d8058565694f19f01a80b38c2a50717629c6b6f2d86306cc53d5b8659388adf9f419338a4fda90c394289ed0e11dd1490a5e4aef1d52d01dc470218def66b453abcade3714eb95c79b6194", 0xe8}, {&(0x7f000000c000)="3596eccfad8114d8ef7f5ba0fd29a11b475051c7d262153da6bbefc47b7090b417628b4816ea5228c3aeebb0da278c22c1d2bd9b03c1057e44f984bbb3d82bf0dd39f5a2ff4896a462583f2e9e03963a5abec9cd63851822c80f097c08e345d5a8e036b79d7cea7b9e0f1e", 0x6b}, {&(0x7f0000002000)="6c74ce7b82d9568688d9080c15aff211a75e7d2a805891fba25c86a975a73f705583840fe45659499a898f44f363aba46c63de0459fe69de87e88842af7f1c99afe713df06fd619c4b0cbc65f63f8ccc22830472babda61884fa56f0e2d437b444", 0x61}, {&(0x7f000000e000-0xa3)="de717b015367a1a4b72455815c9d84f6564a96ac3533fb0bddc9964df802c5342ad0665eed0a1b61963fdbd03b09df2f284f38b0f569d1736737edaf7b45b23af2605ce750730cfa13ce80bac9950eba955a1f948b2054134c5db50c9410cc246cbf7d10b15f387a29d40b0e475a07475c4856c8b3d477cb714741d2f03dd97ad94d75811558e14f222bee671fe4e30222d3c8f0df6b495abbab15fcc903462b14417f", 0xa3}, {&(0x7f000000e000-0xaa)="512e3ea7dca847859042bf449a5e6db227be29d3cafbaf9548e4e59b643d0b120539a8289c2d7fb62ec9d2f2fd1120a22e2a22531ab68f525d3146282c7c44ba5053cb822c4a593d88f8f4d393dec574aebaff62fc21fef60a6f7bae6936ac4d05de0fc25fe765f05101fc6946aeb1c606ef8733c7d9ebae4b16c436a923f9eb5aba4b4d9b081fea534fc5d0742043ec910618e056a1722f481969b964819421e4dd60b3656d1e1541be", 0xaa}, {&(0x7f0000005000)="95a80cc399ee54", 0x7}], 0x7, 0x0, 0x0, 0x4000}, 0x4000000) [ 53.161586] device lo left promiscuous mode [ 53.178494] device lo entered promiscuous mode [ 53.189878] device lo left promiscuous mode 2017/12/20 09:33:31 executing program 7: mmap(&(0x7f0000000000/0xb01000)=nil, 0xb01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004e3000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000b01000)='/selinux/policy\x00', 0x0, 0x0) ioctl$BINDER_SET_MAX_THREADS(r2, 0x40046205, 0x9) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f00000c8000-0xc8)={0x1, 0x0, [{0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f00005af000)={0x1, 0x0, [{0xc0010141, 0x0, 0x0}]}) 2017/12/20 09:33:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x1, 0x7, 0x2, 0x2, 0x0, 0x0, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00004c1000)={r0, &(0x7f0000c15000)="", &(0x7f0000456000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a02000)={r0, &(0x7f000077c000-0xb8)="55e5eef07477a1eb938c6f904f0db42376aad7399645920ee06db3345867ef5f3fe121e6b9e12c1dd9201369a45f6725b82685c47d1528d54f310f6b8d8bddeab4a883a8d98f6272791f99314a0ce303480ba99a78cac48505ed6743f59f5d99f6f67954c147bde6d17fd2dd9a9e5fd191386fae60165d604d140999b4d1ee2d71d4532b9e96e378d83b55a8032e26ef2c69c650946e28d43ce9e197685aceab4899e501af0be30672ba5f3d292059fd25fa23ce1624bb0d", &(0x7f00004a2000-0xfe)="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", 0x1}, 0x20) 2017/12/20 09:33:31 executing program 6: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000008000)='./file0\x00', 0x0, 0x10) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f000000b000)={0x0, @in6={{0xa, 0x3, 0x24, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000014000)=0x8c) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000000c000)={r1, @in6={{0xa, 0x0, 0x20, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffff0807}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) setsockopt$sock_void(r2, 0x1, 0x1b, 0x0, 0x0) getsockopt$inet6_tcp_int(r3, 0x6, 0x22, &(0x7f0000014000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) 2017/12/20 09:33:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) bind$inet6(r0, &(0x7f0000d7d000)={0xa, 0x1, 0x200, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800}, 0x1c) poll(&(0x7f0000dca000)=[{r0, 0x0, 0x0}], 0x1, 0xa) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40086410, &(0x7f0000b29000)={0xe9, &(0x7f00007a9000-0xe9)="70df2c49242c71aa44e917152f3062837e2bf40f31442aac24c633a8f81f473aef726a346413f66de666b7d043138fe6dcc877672d0751aa5db40ea062991824d9b87d43c8c6045dd2794c89deea8aa0637706aaacc4d9c7f64952802eecb73b51dc66b585978f6963a4dcfd7812697f41104dba2052677424c30757e735b786ea9b184df045dd9a017f36099fcc286392deaf203805c8081cfc38d3d7c5127ec1965d99fd6043c861254b952609510a07dacbfeba01748062976ab46d01a77c5e49bdf0f87eef4e2dd0d29911c91e5b3184f0003b8f48813adaad2cc35de9543bffc5d8760c8c07df"}) 2017/12/20 09:33:31 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000002000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000001000-0xc1)=""/193) getcwd(&(0x7f0000001000-0x4d)=""/77, 0x4d) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x9, 0x10}, &(0x7f0000772000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000e99000-0x8)={r1, 0x80000000}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x4) sendmsg$netlink(r2, &(0x7f000000f000-0x38)={0x0, 0x0, &(0x7f0000fef000)=[{&(0x7f0000007000+0x7fa)=[{0x10, 0x0, 0x201, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000fef000)=[], 0x0, 0x0}, 0x0) 2017/12/20 09:33:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r0) socket$inet6(0xa, 0x8000000000000802, 0x0) bind$inet6(r0, &(0x7f0000fbf000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet(0x2, 0x5, 0x0) r2 = syz_open_dev$tun(&(0x7f00003da000)='/dev/net/tun\x00', 0x0, 0x101101) connect$inet6(r0, &(0x7f0000f46000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, 0x1c) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000d0b000-0x41f)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b31d90", 0x0, "91b903"}, "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"}}}, 0x41f) 2017/12/20 09:33:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f00008f8000)='rxrpc\x00', &(0x7f0000238000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000383000-0x66)="", 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) keyctl$set_timeout(0xf, r0, 0x0) 2017/12/20 09:33:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f00004ae000-0xa)='/dev/vcs#\x00', 0x1, 0x100) getsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f0000e69000-0xa5)=""/165, &(0x7f000095e000)=0xa5) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000cc4000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000013000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, 0x0, 0x0}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f000066d000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) getsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00006f9000)=0x0, &(0x7f0000b5a000-0x4)=0x4) 2017/12/20 09:33:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) getsockname$ax25(r0, &(0x7f0000b74000)={0x0, {""/7}, 0x0}, &(0x7f0000030000-0x4)=0x10) r1 = socket$alg(0x26, 0x5, 0x0) r2 = syz_open_dev$mice(&(0x7f0000f9d000)='/dev/input/mice\x00', 0x0, 0x14880) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00007fe000)={0x1fc}, 0x4) bind$alg(r1, &(0x7f0000661000-0x58)={0x26, 'aead\x00', 0x0, 0x800, 'rfc4543(authenc(sha256-generic,cbc-camellia-aesni-avx2))\x00'}, 0x58) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000548000-0x12)='/dev/loop-control\x00', 0x400000, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00006d5000)="0a0775b7cae383e5b3b6ad5c54d6295df0df82180c0deb00001f08000002ffd5", 0x20) 2017/12/20 09:33:31 executing program 0: mmap(&(0x7f0000000000/0xb38000)=nil, 0xb38000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000b37000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f) r3 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000b36000)=[{r2, 0x0, 0x0}], 0x1, 0xd453) read(r5, &(0x7f000004c000-0x5e)=""/1, 0x1) ioctl$int_in(r4, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r4, 0x8, r3) fcntl$setsig(r4, 0xa, 0x12) mmap(&(0x7f0000b38000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b38000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000b38000)=[{r2, 0x10, 0x0}], 0x1, &(0x7f0000b38000)={0x77359400, 0x0}, &(0x7f00007c4000-0x8)={0x1}, 0x8) dup2(r4, r5) tkill(r0, 0x16) fcntl$setsig(r1, 0xa, 0x12) r6 = dup2(r1, r2) fcntl$setown(r6, 0x8, r3) tkill(r0, 0x16) 2017/12/20 09:33:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000440000-0x8)={0x19980330, 0x0}, &(0x7f0000092000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = open(&(0x7f0000d59000-0x8)='./file0\x00', 0x80, 0x101) rt_sigaction(0x38, &(0x7f0000e66000)={0x6, {0x4}, 0x1, 0xe63}, &(0x7f0000b67000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000929000)={0x0}) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000665000-0x49)={r0, r0, 0x13, 0x8, &(0x7f0000be5000-0x21)="11f57ebc8a143020c8629924db2b29f63cf8995690d43d7af81a4f134f68c2efe7", 0x9, 0x7f, 0xedb0, 0x3, 0x1, 0x3, 0x6c71, "42c01394f7f8eebf23fa907afac8fe6df03bdaf7180b8b60035c6cf07f83412054adfe5da33565bc99"}) poll(&(0x7f000004b000)=[{r0, 0x2009, 0x0}, {r0, 0x1009, 0x0}, {r0, 0x8000, 0x0}, {r0, 0x10, 0x0}, {r0, 0x2000, 0x0}], 0x5, 0x80) setns(r0, 0xc000000) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000012000)='/selinux/member\x00', 0x2, 0x0) ioctl$sock_bt_hci(r2, 0x800448d4, &(0x7f000057d000)="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") r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c4d000-0x10)='/dev/sequencer2\x00', 0x8001, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000d9a000)={0x0, 0x10000, 0x3fcd, 0x1, 0x401, 0xffffffffffffff80}, &(0x7f00005f1000)=0x14) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f000098b000)={r4, @in6={{0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x9}, 0x98) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000512000)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="dd300600", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r5 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00007ce000-0xe)='/selinux/load\x00', 0x2, 0x0) fanotify_mark(r5, 0x11, 0x20000, r0, &(0x7f0000768000-0x8)='./file0\x00') 2017/12/20 09:33:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000a58000)='net/arp\x00') ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0405405, &(0x7f00005f6000)={{0x1, 0x3, 0x9, 0x0, 0x9}, 0xffff, 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]}) finit_module(r0, &(0x7f000052f000)='net/arp\x00', 0x2) sendfile(r0, r0, &(0x7f00005e5000-0x8)=0x0, 0x40439) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000e58000-0x4c)={0xffffffff, 0x8, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 53.681289] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pig=8274 comm=syz-executor5 [ 53.716701] device gre0 entered promiscuous mode 2017/12/20 09:33:31 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000002000-0x8)={0x0, 0x0}) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000c37000-0x8)=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, 0x0, 0xffffffffffffffff, 0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000b85000)={0x0, 0x1c9c380}, &(0x7f0000443000)={0x0, 0x0}) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000b02000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$TIOCGPTPEER(r2, 0x5441, 0x1) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000d0a000-0x4)=0x6, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000016) r3 = syz_open_dev$usbmon(&(0x7f0000047000)='/dev/usbmon#\x00', 0xfff, 0x800) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000de0000)=@sack_info={0x0, 0x8, 0x3}, &(0x7f0000522000)=0xc) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000101000-0x8)=@assoc_value={r4, 0x0}, &(0x7f0000f6a000)=0x8) mq_notify(r3, &(0x7f0000702000)={0x0, 0x34, 0x2, @thr={&(0x7f0000f16000)="be875f2b58bd2fa133d9506fbd8857fbe64bd84479091d2df21f9c9e59c896d97ce5387cace1ad133e0f0cfbf72f070a055007c379cfd1d1359de63dedc7f0cf1aaf04c1fe25064b6c53e0df65cf8e32a6724d018670ff3b3ba90290531dc6ddc30e595512763d9fe3333bcbb915", &(0x7f0000cb2000)="c910bdd488b592b81ca364bc47d39eaaa54c7869ba3a0508c0"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 09:33:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f00008c4000)='keyring\x00', &(0x7f0000361000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000626000-0x5)='user\x00', &(0x7f00003f2000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000754000)="fa", 0x1, r0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000dfc000)={0x0, 0x0}) ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f0000518000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x6}) r3 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d1a000)="b3", 0x1, r0) keyctl$dh_compute(0x17, &(0x7f0000bf5000-0xc)={r1, r3, r3}, &(0x7f0000003000)=""/1, 0x1, &(0x7f0000e22000)={&(0x7f000080e000-0xe)={'sha384-ssse3'}, &(0x7f0000e88000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 09:33:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000033000)='./file0\x00', 0x1) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000268000-0x10)='/selinux/policy\x00', 0x0, 0x0) r0 = syz_open_dev$vcsn(&(0x7f000000f000-0xa)='/dev/vcs#\x00', 0x9, 0x410201) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f000053c000-0x3f)=""/63) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000569000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") 2017/12/20 09:33:31 executing program 1: r0 = inotify_init() fcntl$notify(r0, 0x0, 0x282) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000115000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000112000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r1, r2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000001000-0x8)={0x0, 0x0}) setsockopt$sock_str(r3, 0x1, 0x19, &(0x7f0000ff7000-0x6)='9eth0\x00', 0x6) 2017/12/20 09:33:31 executing program 3: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000d56000-0x10)=@generic="4e3798a204f71f76ca43463aab3d24ca") ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000f36000-0x20)={@generic="ef18dfea72fe9e00022b180021e982e8", @ifru_flags=0x0}) r1 = socket$inet(0x2, 0x80003, 0x2) setsockopt$inet_int(r1, 0x0, 0x8000000cf, &(0x7f0000322000)=0x0, 0x4) 2017/12/20 09:33:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40042406, &(0x7f0000ad2000-0x2)=')\x00') r1 = syz_open_procfs(0x0, &(0x7f0000a92000-0x15)='net/ip6_tables_names\x00') getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f000096d000)={0x0, 0x40, 0x6000000000000, 0x800, 0x3f, 0x2, 0x1ff, 0xa0, {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]}, 0x3ff, 0x2, 0x0, 0x4, 0x8}}, &(0x7f00008a1000-0x4)=0xb8) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f000022c000)={0x0, 0x7530}, 0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00005bd000-0x8c)={r2, @in6={{0xa, 0x3, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000eb1000)=0x8c) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000b1e000)=""/219) 2017/12/20 09:33:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f000060b000-0x8)='./file0\x00', &(0x7f0000432000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f000088c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_dev$sg(&(0x7f000036e000)='/dev/sg#\x00', 0x4, 0x4100) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f000032d000-0x1c)=@req3={0x1, 0xff, 0x80000, 0x8000, 0xad, 0x1, 0x9}, 0x1c) setregid(r0, r1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000691000-0x9)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_GET_XCRS(r5, 0x8188aea6, &(0x7f0000c22000-0x58)={0x1, 0xfffffffffffffffe, [{0x0, 0x0, 0x0}]}) 2017/12/20 09:33:31 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x1, &(0x7f0000000000)={0x3f, {0x1}, 0x2, 0x6}, &(0x7f0000000000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000c06000)={0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000091e000-0xb)='/dev/loop#\x00', 0x0, 0x0) lseek(r0, 0x8, 0x1) 2017/12/20 09:33:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000265000-0x4)=0x0, &(0x7f0000f0a000-0x4)=0x4) syz_emit_ethernet(0x3d, &(0x7f0000e95000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[], {0x8100, 0x0, 0x101, 0x9}}], {{0x80f3, @x25={0x0, 0x40, 0xff, "564acb503cb38f0488d62db1b0a73f8ea266bfb41ffc7959e5613fefcfd55935b9fc183927a1b678"}}}}, &(0x7f0000f16000-0x14)={0x1, 0x3, [0x5b0, 0x96c, 0xd4b]}) write(r0, &(0x7f00001d2000-0x20)="2000000019000776530000000000480080200d23001100052a00000400000000", 0x20) 2017/12/20 09:33:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$VT_ACTIVATE(r1, 0x5606, 0x6461) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000177000)={0x0, 0x1ff, 0x800}) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000013000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, 0x0, 0x0}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f000066d000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$TCSETAF(r1, 0x5404, &(0x7f0000d58000)={0x7, 0xfffffffffffffffc, 0x9, 0xfffffffffffffc40, 0x6, 0x2, 0x1, 0x23, 0xc, 0x389}) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000cab000)=0x6eed, 0x4) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000d9f000)={0x8, [0x2, 0x7fff, 0x1000000000, 0x4, 0x40, 0x8, 0x80000000, 0x5c6c5fc6]}, &(0x7f00003c5000)=0x14) 2017/12/20 09:33:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d7e000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(cast6)\x00'}, 0x58) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004e9000)='/dev/sequencer2\x00', 0x20000, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000477000)=[@in6={0xa, 0x1, 0x7fffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x80, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x218a}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1000}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xb4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c4b000-0x36)="", 0x0) 2017/12/20 09:33:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = open(&(0x7f0000176000)='./file0\x00', 0x8000, 0x61) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000a5a000)=0x0, &(0x7f0000e8f000-0x4)=0x4) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000842000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0x8010aa01, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x7fffdff97000}, 0x0, 0x0}) 2017/12/20 09:33:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x20000000001, 0x0) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000972000)=0xfffffffffffffff7, 0x4) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000548000)=@buf={0xe2, &(0x7f000040d000)="0aaf1d9b464739d7c4210fbb3211dcde5fd37a13222145841689e391223ee8681135419ed9cc156129bb71fb20f459865f445813813898fa43a2d3787768cce09675c3b4a80f061e5ec728c066179e3cda424444cdbe95083b08c24fbd27706f2d1228bfa22ce1e1a3c6d0faa862fc7907e5f950b6fa029b9a495de5040d6b119e957e9e3b2ef789b67f2c1f35e6c5c74193820acb8e7bfbef5d514ce7b41ab2fde3d22e426f04c6952a22a3defae33a07158401446a7b07825af89b72d01a683e86abf5507ca86e1ae6a6927716a70bc64cfbce543b113b752c860b453a61bad6a1"}) mremap(&(0x7f0000189000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f000045a000/0x4000)=nil) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000f5b000-0xaf)=""/175, &(0x7f000018e000)=0xaf) 2017/12/20 09:33:31 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000605000-0x4)={r1}) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000001000)={0x0, @in6={{0xa, 0x2, 0x2, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x4, 0x3f, 0x80000001, 0x8}, &(0x7f0000001000)=0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x4201, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000003000-0x4)=0x0) r6 = perf_event_open(&(0x7f0000002000)={0x3471a048935a5f12, 0x78, 0x1, 0xb9, 0x5, 0x0, 0x0, 0x1, 0x4000, 0x4, 0x0, 0x7, 0x3f, 0x1f, 0x0, 0x4, 0x2, 0x8, 0x9, 0x1090, 0x1ff, 0x4, 0x7, 0x8, 0x0, 0xfffffffffffffff8, 0x0}, r5, 0xffffffffffff154e, r0, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000001000)={r4, 0x2, 0x80000000000, 0x6, 0x20, 0x1}, &(0x7f0000001000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r6, 0xc004ae02, &(0x7f0000003000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r3, 0xc058534f, &(0x7f0000000000)={{0x1000, 0x1f}, 0x1, 0x22f, 0x0, {0x63, 0x200}, 0x800, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$sock_str(r3, 0x1, 0x19, &(0x7f0000000000)="2c6d3a010000fb5f7479706500", 0xd) 2017/12/20 09:33:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) unlinkat(r0, &(0x7f0000144000-0x8)='./file0\x00', 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f000051d000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00001c1000-0x20)={0x10003, 0x0, 0x0, 0x1000, &(0x7f0000001000/0x1000)=nil}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000ff9000)={0x400000010006, 0x0, 0x0, 0x1000, &(0x7f0000001000/0x1000)=nil}) 2017/12/20 09:33:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) membarrier(0x8, 0x0) writev(r1, &(0x7f0000d7c000)=[{&(0x7f0000be1000)="290000001800ff0900000000080000020a0100000000ff06800000000d0009000900001902000000f6", 0x29}], 0x1) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000ef9000-0x8)={0x0, 0x7}, &(0x7f0000858000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000c6e000-0xa0)={r2, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0x1000, 0xb4, 0x14}, 0xa0) 2017/12/20 09:33:31 executing program 7: clock_gettime(0x0, &(0x7f0000610000)={0x0, 0x0}) nanosleep(&(0x7f00007e0000)={r0, r1+30000000}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigpending(&(0x7f000080f000-0x8)={0x0}, 0x8) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a12000-0xa)='/dev/ptmx\x00', 0x0, 0x0) fcntl$setstatus(r3, 0x4, 0x43fff) r4 = syz_open_procfs(0x0, &(0x7f0000fba000-0xb)='net/rfcomm\x00') ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000ffb000)=0x0) mq_notify(r4, &(0x7f0000dc4000)={0x0, 0x1c, 0x2, @tid=r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pipe2(&(0x7f0000015000+0x2c5)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r3, 0x0, r6, 0x0, 0x200, 0x0) 2017/12/20 09:33:31 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x6, 0x69fe, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f0000002000-0x4)=0x3, 0x4) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, &(0x7f00004d9000)=0x7f) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(r0, &(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x9}, 0xc) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000063000-0x8)=""/8, &(0x7f00007ce000-0x4)=0x8) 2017/12/20 09:33:31 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0x4, 0x404000) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f0000001000-0x90)={[0x87a, 0xffff, 0x8, 0x81, 0x1ff, 0x4, 0x4, 0x80, 0x8, 0x7, 0x1, 0x100, 0x0, 0x3ff, 0x800, 0x9], 0x0, 0x180400}) syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x80000) r1 = syz_open_procfs(0x0, &(0x7f000077b000)="6e65742fa6c876616d6364739600") read(r1, &(0x7f00003fa000-0xa6)=""/166, 0xa6) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000d55000)={0x2, 0x8000000000000000, 0xff, 0x10000, 0xfc1, 0x8}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000978000)={0x0, 0x0}) symlinkat(&(0x7f00007b1000)='./file0\x00', r1, &(0x7f0000a70000)='./file0\x00') 2017/12/20 09:33:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000006e000)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000222000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$TIOCNOTTY(r1, 0x5422) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000ee7000)=[0x0, 0xf253]) 2017/12/20 09:33:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_gettime(0xffffffffffffffff, &(0x7f00006c0000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f00008a0000-0x10)={{0x0, 0x0}, {0x0, r0}}, &(0x7f000030f000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f000016d000)='/dev/vcs\x00', 0x40200, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f00007a0000)=0x0, &(0x7f000059b000)=0x4) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, r1}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/20 09:33:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00002d0000)='/dev/loop-control\x00', 0x519502, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000a01000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) r2 = dup2(r0, r1) r3 = socket$inet_udp(0x2, 0x2, 0x0) io_setup(0xffffffff00000000, &(0x7f0000f06000-0x4)=0x0) r5 = syz_open_dev$mouse(&(0x7f0000488000-0x12)='/dev/input/mouse#\x00', 0x4, 0x80) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000020000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e1e000-0x4)=0xe8) r6 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00001b5000)='/selinux/load\x00', 0x2, 0x0) io_submit(r4, 0x2, &(0x7f0000f55000)=[&(0x7f0000e31000-0x40)={0x0, 0x0, 0x0, 0x3, 0x7, r3, &(0x7f0000a9c000)="ff95908ae3b38ceaf6371e9a08a863db912a3d39fb7884adb541bd25bf73452293d3b5e937f9c20d2f7e8e373985b7a1065f600743f3661aa4473196638b188aad8a3ce5822f5bb2844b441397db0685bcd695c1d4c190fd433e588c91e31f094cc0c7abdbdbdf07e062f1d61e45cf98527e12a6269721ffa95cb5b2", 0x7c, 0x3, 0x0, 0x0, r5}, &(0x7f000004a000-0x40)={0x0, 0x0, 0x0, 0x3, 0x5, r3, &(0x7f0000073000-0x1000)="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", 0x1000, 0x5, 0x0, 0x1, r6}]) getsockopt$inet_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000183000-0x14)={0x0, 0x100000000, 0x480000000, 0x6, 0x6, 0x5}, &(0x7f000050f000-0x4)=0x14) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f0000b39000-0xc)={r7, 0x5, 0x0}, 0xc) r8 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r8, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$KVM_GET_SUPPORTED_CPUID(r2, 0xc008ae05, &(0x7f0000fdb000-0x1000)=""/4096) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r9 = socket$inet(0x2, 0x8000000000000003, 0xff) setsockopt$inet_msfilter(r9, 0x0, 0x29, &(0x7f000001c000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0, []}, 0x10) [ 53.951503] IPv6: Can't replace route, no match found [ 53.967505] IPv6: Can't replace route, no match found 2017/12/20 09:33:31 executing program 6: mmap(&(0x7f0000000000/0xd36000)=nil, 0xd36000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000d2f000-0x4)=0x81, 0x4) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000367000)=0x0, 0x4) mmap(&(0x7f0000d36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_int(r0, 0x21, 0xb, &(0x7f0000d37000-0x4)=0x100000000, 0x4) 2017/12/20 09:33:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = open(&(0x7f000012f000-0x8)='./file0\x00', 0x121000, 0x40) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000030000-0x8)={0x0, 0x7530}, 0x8) ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f000061d000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$VT_DISALLOCATE(r1, 0x5608) r2 = getpgid(0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000057000-0x4)=0x0) r4 = syz_open_dev$vcsa(&(0x7f0000d48000-0xb)='/dev/vcsa#\x00', 0xffffffffffffffc0, 0x800) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) timerfd_settime(r1, 0x1, &(0x7f0000754000-0x10)={{0x77359400, 0x0}, {0x0, 0x989680}}, &(0x7f0000487000)={{0x0, 0x0}, {0x0, 0x0}}) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r0, &(0x7f0000e1c000)={r4, r0, 0x5}) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106-gcm-aesni)\x00'}, 0x58) signalfd(r0, &(0x7f000000e000)={0x0}, 0x8) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x8) 2017/12/20 09:33:31 executing program 3: mmap(&(0x7f0000000000/0xfc8000)=nil, 0xfc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000801000-0x16)='/selinux/checkreqprot\x00', 0x80080, 0x0) ioctl$VT_RELDISP(r0, 0x5605) munlockall() mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000fc8000)={0x7, 0x1f, 0x0, 0x5, 0x7fffffff}) syz_emit_ethernet(0x2e, &(0x7f0000a3c000-0x3a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x80000000800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x4b423876, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0x4, 0x81, 0x3, 0x0, []}]}}, @igmp={0x0, 0x0, 0x0, @loopback=0x7f000001, ""}}}}}, 0x0) 2017/12/20 09:33:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) splice(r0, 0x0, r0, 0x0, 0x9, 0x2) bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) signalfd4(r0, &(0x7f0000be3000)={0x3}, 0x8, 0x80000) read(r0, &(0x7f0000447000-0xcd)=""/205, 0xcd) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000b65000-0x10)='/selinux/policy\x00', 0x0, 0x0) 2017/12/20 09:33:31 executing program 2: openat$hwrng(0xffffffffffffff9c, &(0x7f0000398000)='/dev/hwrng\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000198000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000360000)=0xc) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000d2a000)='/selinux/relabel\x00', 0x2, 0x0) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000066c000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) tkill(r2, 0x12) ptrace(0x2000004208, r2) 2017/12/20 09:33:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) socketpair$inet6(0xa, 0x80000, 0x3, &(0x7f00001f1000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000081000-0x4)=0x501a, 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000013000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, 0x0, 0x0}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) delete_module(&(0x7f000058b000)='cpuset)systemcgrouptrusted\x00', 0x200) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000099000)={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @random="26c2c1676620", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x3, @rand_addr=0x27a9343e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="0efd5853c7953a522ddc8d6bc3e304e7"}) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f000066d000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/20 09:33:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x8, 0x3, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000e47000)=[{&(0x7f00007fc000)={0x27, 0xfffffffffffffff8, 0x1ff, 0x2, 0x3, 0x7ff, "552168931453212500208c7b395ea180ecae505e6d25ad80be47f4633f5ae35ae4262b2138d569e0dfc1bb632b475e890da4b3d9a6026ccd203acf70353e3e", 0x4}, 0x58, &(0x7f0000458000)=[{&(0x7f0000b84000-0x10)="89c311e939a0000e0f0471cc2f653804", 0x10}, {&(0x7f000072a000)="5860d586a7425cb6afcf51692f8449c34bdc85d8add0737111fcbeb14e00b442082e4906b0a0a7161e015b958e706e6041e6bb8fa1411c79457a5303da459d517621983b3502bf7aece14647663feff104bc847d4a22f3e07aa66178e1a75768b7a3502f4591d2f0e532138970ebd615aaf30f34dc663c6b72", 0x79}], 0x2, &(0x7f000055e000)={0x80, 0x0, 0x958f, "aadb4b1a32ceaedba184322745927af14a5d1b7934e69f2ad59f636ee875f09c54fddba71ce4d445a81ab4447d290038bcf6164a4c1c0487013d2b5bb692b3d1b487d4b6c0e48e5179c306ce95640db07bdbc19e297818c3de0674b76a668c29164a6a246513dc681f637e92d4ed32275a0d"}, 0x80, 0x0}, {&(0x7f0000087000-0x58)={0x27, 0x10001, 0x200, 0x4, 0x3648, 0x8, "29306f0095329a3520b05fde96c46ffb87ca9ef14341ca209d42c37286897a1200f563ad5e2c91159abf94ece2f9d0da4295c2a2706e4e49014fa99fc0161a", 0x1}, 0x58, &(0x7f0000671000)=[{&(0x7f000003e000-0x6a)="a9b93427509e577759ac5ffda786ef6ea6f8efd19fc8d0608557c07b5c20fe77924410547f76cc19e73fa11c1d7051b6aa7e0c228568589594afb7a4b6ace025b5fff8fe589d784fbf2aec3e952ab07e2b34b6f998263601aebbe9033ec7b6695182dbca9464a38d965e", 0x6a}, {&(0x7f000015c000)="2e0f2ab58aea177d61e18b67b2cb5d7937b96420d99235edd0dcefe1c296412661bf45cda6f0bc40887fb361686c85fb8e4e84ae71962dac8f86f1424e8359a69949272a1d29110dc98f8b3eb266bc4b2fedcb9286d033dbcdb56d69a556ee9eceaa498eef1efd7fb154cb8e31877c647395997e84cd25c9e663c8a2d841c80d4442ce568185f1785240bfb878", 0x8d}, {&(0x7f0000480000)="9bf2a316b6d47f415c90e789a71c72d7023bd8f1466e965a07f48c18f550af8db47e73e1e449a6ffabc355a2be4fedb4dc4b8a82364605c886e9825c5f43ba67038a6ca75c390f3a1030855e0448dd59502843e96f6834f13d76af8000c5281f43ebd6ff63a274a5878ef8dae45014ab9228e1c5c0d54b86d0f0fc14dfa9a760ded8902b6e4aa4a6730558fc2879f36ca0034baf31985bb852e07e16", 0x9c}], 0x3, &(0x7f0000101000-0xe8)={0xe8, 0x113, 0x62, "6a893573d359074618a413030b2e5d592eb57b97ec18dc5ff399ee2d427dea5965e45665d6a793381cfa93bba159c333bd25f70e827b128641fdb58b95de3ad0a8c18683dced73344e0ca19c802d0e423ebf92256ea042d58ffb2c652c7995ca4ac52312164b0719767c4047673ee1e1d3890676e38aaf607aa5374f8a7bda299fb473d68f437537154683e98ea048be8e1fe04c25a6b4541187392cfb1f59d55d48cdcf15a1d6eed499235fc8ad021180a1c79b60c91494eee5fc9fefa7be17f1e3b3a65fe8fa3420e4aef75177952500129faedea714eda3ed"}, 0xe8, 0x20000000}, {&(0x7f0000554000-0x58)={0x27, 0x9, 0x401, 0x7, 0x7, 0x1, "3c414950b92c6e09e77a508eb41d21a5ffeed80169b7cdcf83a87291393d870eb8a093144ef968c6a5644ba77a374e793f768b52a6848219df90d5e2031808", 0x5}, 0x58, &(0x7f0000d82000-0x10)=[{&(0x7f0000ba8000)="3b87232dbe7f1957b42f6c7364769d90fa421977366c5ce9a4323730cd134162e9b15b66605cd19656eee40175821cd32fe636e82a70c2a803f694de7aefab2cb3b3fd1073a8248199a075a63edaed884cf7d3e2171410a4d2c478e7740c8a0dd39ae6bcf5c8005e84", 0x69}, {&(0x7f0000ca9000+0x4c4)="bb22ca7c3b84044d59930d09f7231c887afdf1f09e34729564c598f005e8a6f875876c463f2b71708a95d5f5e46f9bd7254ac09186f12b3eef0b9d22d03e0b8dd088b682ff36c914aee2102c33e200bea6680af3bedf96704e3ba4ecc45fb4fc02c15fa1a35fb04a86c4aead4df088bdcc98881b399a1b609fe30eddb9f5", 0x7e}], 0x2, &(0x7f00009ee000)={0x104, 0x110, 0x2, "24f2b081bc2313b32125d410a37882cfccd6cdfe9847b48d2b0d36b28c098aa19b29a072a5ece7f3d6bc0e962367016ea4669bb5cc45b3366cfd811c1e6f16d87588a969a64f67d12a7f091b2078a537c292eeceb8352ea75e8613a9f44a7c890879051621d7a7351373064d766f39f0394c2fb007baeb1375d0acad59afbf038a095d1c578e53d07798b8579dc1c0ca886dcac8d427093b54db663cfeec7c5f160d8ffeba9051d6ba7caa398023115246e0ea5b4f740cbe203ef9be12a4b03051638411b76bdb4943d940c7d1e6bb4557b1b1d5d07a23f59b8de7f97f99abf913d636c85fc2e935a355c23a93761e1a631244ed1d7f"}, 0x104, 0x10}], 0x3, 0x10) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000919000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f00008fa000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000ebf000-0x400)={"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"}) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000406000-0x10)='/selinux/create\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f00001dd000-0x8)={0x81, 0x0, 0x2, 0xff}, 0x8) ioctl$KVM_DEASSIGN_DEV_IRQ(r4, 0x4040ae75, &(0x7f0000f88000-0x10)={0x1ff, 0x6, 0x2, 0x200}) 2017/12/20 09:33:31 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrusage(0x0, &(0x7f0000001000-0x48)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETPERSIST(r0, 0x400454cb, &(0x7f0000001000)=0x101) r1 = fcntl$getown(r0, 0x9) sched_getattr(r1, &(0x7f0000002000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) bind(r0, &(0x7f0000001000-0x6)=@hci={0x1f, 0x8, 0x3}, 0x6) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000003000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000001000-0x4)=0x1008) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000003000-0x6)={r2, 0x5}, 0x6) fallocate(r0, 0x2, 0x2, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000004000)=0x0, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000006000-0xb8)={r2, 0x8001, 0xd6b, 0x10001, 0x81, 0x100, 0x0, 0x2, {r2, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x38000000, 0x1ff, 0x3, 0x3ff, 0x1ff}}, &(0x7f0000002000)=0xb8) 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) vmsplice(r0, &(0x7f0000007000-0x20)=[{&(0x7f0000006000)="17848778a34cf3ea8a837a3d5845837439", 0x11}, {&(0x7f0000003000)="c7a2877573e2546dcd7da6869d0855ff6400c82232d8cd7532935ed021af8ee44487e61260ffac5951aa006a674985d686debc991cde539360be6415606f0083b0d4dd9c1f995f81c33234526a3f43d8e8adf01d894582d23705fc2ddaef853bae13a8294109fa33b2e5a35580a6af69be488ab2fc0156255dc3b7ae815acc5b2f66a87e7b7d3a735b56e1df692f54d3edea6dbe324c5166eb605a8a70d16de84a2fdaa8307ed512b3175466b2b5bb45ee29b5b71aaf9e02071b849a4b", 0xbd}, {&(0x7f0000003000)="91b136dbf02ae833609347bd8c6c70bc15703236b7b007452b0d605921976750cf68903571f29d8e6052d2d9df9cb7ba7a8ab76f94e6d71d1741c587ec2c42ffe4b58f2f179b73a59df917872c266ce37b4386dee8830309e66aa75a7e7c1aed5692476b557ac775047d230a6056c79ecf3305f9a71d12ae2aa59e475bce6107f6e65270931dfe896819caccc1c447f247e535fbf511a3d4af47414f2ab221438b86d5493469260c218d0f033933", 0xae}, {&(0x7f0000006000)="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", 0x1000}], 0x4, 0x4) renameat2(r0, &(0x7f0000003000)='./file0\x00', r0, &(0x7f0000002000-0x8)='./file0\x00', 0x2) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = request_key(&(0x7f0000008000-0x6)='.dead\x00', &(0x7f0000007000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000007000)='/selinux/member\x00', 0xfffffffffffffffa) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$describe(0x6, r3, &(0x7f0000007000)=""/138, 0x8a) listxattr(&(0x7f0000005000)='./file0\x00', &(0x7f0000000000)=""/4096, 0x1000) shutdown(r0, 0x0) 2017/12/20 09:33:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000988000)='/dev/kvm\x00', 0x0, 0x0) syz_open_dev$evdev(&(0x7f00008d0000)='/dev/input/event#\x00', 0x1, 0x80000) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 2017/12/20 09:33:31 executing program 3: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000279000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000001000)={0x6, 0x2, 0x8, 0x1}, 0x10) memfd_create(&(0x7f0000001000)='/selinux/create\x00', 0x2) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000001000-0x8)={0x0, 0xfffffffffffffffd}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001000-0x8)=@assoc_value={r1, 0x4}, 0x8) r2 = syz_open_dev$sg(&(0x7f000092e000-0x9)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x14, 0x1, 0xffffffffffffffff) ioctl$KVM_CHECK_EXTENSION(r2, 0xae03, 0x10001) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000270000-0x8)=@assoc_value={r1, 0x950}, 0x8) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f00005bf000)={0x0, 0x796, 0x7f, 0x3, 0x6, 0xcb, 0x8, 0x861, {0x0, @in6={{0xa, 0x1, 0x3, @loopback={0x0, 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0xfffffffffffffeff, 0x6, 0x2, 0x0}}, &(0x7f0000e94000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000645000-0x8)={r4, 0x2}, &(0x7f0000911000)=0x8) ioctl$TIOCGETD(r2, 0x5424, &(0x7f0000e94000)=0x0) getsockopt(r3, 0x880000000010f, 0x82, &(0x7f000017f000-0x4)=""/4, &(0x7f000029e000-0x4)=0x4) 2017/12/20 09:33:32 executing program 2: seccomp(0x0, 0x0, &(0x7f00003e3000)={0x0, &(0x7f0000677000-0x18)=[]}) r0 = gettid() setpgid(r0, 0x0) getpgid(r0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000d25000-0x16)='/selinux/checkreqprot\x00', 0x20000, 0x0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f000059b000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000001000-0x3c)=""/60) 2017/12/20 09:33:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000338000-0xe)='timers\x00') preadv(r0, &(0x7f0000b81000-0x8)=[{&(0x7f00005c4000-0x91)=""/145, 0x91}], 0x1, 0x104000003) 2017/12/20 09:33:32 executing program 3: r0 = socket$kcm(0x29, 0x802, 0x0) r1 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000000)=0x800, 0x4) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000001000)=0x0, 0x4) 2017/12/20 09:33:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000063b000-0x9)='/dev/vcs\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000273000-0x8)=0xff82) fcntl$setsig(r0, 0xa, 0x8) open_by_handle_at(r0, &(0x7f000023b000-0x100)={0x100, 0xf7, "53b62a95200fb7e1a5b334c0654c7c8a585dbe0f216648b7f5c4a6602a424eb9d18f519a00bc70064c116548b198c2e180f554c772c096236ad1eaa0118ab185b35023c99a0dc0327f194c15d75791d8b3e7f06ba210dcb838bb1dceb730ca56f33127c47f61a00158f39e231737e6911786973093affdba497d64da564871b3fc1c643f90c8cc9eae0e0999c1d7f5e78aa0754b5ac87be0d6592c36842cba536c8f50bca345b03d9951e1463d6841177f99315bf671c28f116658704ccfd972b19d274b4976970da2f699d62e58212ff59c7d1d3bea2fb7a7d8180e84a357d2f8bcbdb65b4649f7f9e5161d45a17ee99a214ed4112d4173"}, 0x900) 2017/12/20 09:33:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00003b2000-0x8)=[{&(0x7f0000b0d000-0xdb)="290000001d00193d53a8a347002a007c0400fffffff60000000009000900010000000000000000098a", 0x29}], 0x1) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000d28000-0x10)='/selinux/member\x00', 0x2, 0x0) r2 = getpgid(0x0) fstat(r0, &(0x7f00003f0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000b7000-0x8)='./file0\x00', &(0x7f0000271000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000199000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000044000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000077b000-0x4)=0xe8) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f000006d000)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(r1, &(0x7f0000476000)={&(0x7f0000c4e000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00009dc000)=[{&(0x7f0000df0000)="ac3723529234efcedcacdbea6df10d90975fe3c9ecac62928865d4860fbc711f56822d69398c34c57f7f0163e8018cb61570a2601adb882a89bac03ede7f05d9336406777423b6a7fb9bf0fb5c0fcb497d67b3be02f2d5f1e8bf1fd6146f16", 0x5f}, {&(0x7f0000319000-0xb5)="a32ffc492f01e31e368b6a2cf3ae8e3508e289ba8cbb838ee512ab362e124371674ea2b9b984f3442aad479e6d9dae4ee68ddd82418ffaf2edff53a38258cd8e07daa4b0c7224d47df5ce2d913ef03a05bf8641721916d224373285e3f425a546050eaf6f3e67f2d4eb670faa82f5431b5decc30b310b190c9374269dfd5ce85878cb197f2e5ce83777db54adea4690c1363b216688b0b599a84aa55bfdfdb5798764daaa50100a6ce63f9101b88e9dbd59ec24abf", 0xb5}, {&(0x7f00006c1000-0xf8)="c2b01e39e6bfd52eb18713bea7d98601e227eba04a75cb04769b4953b8ec8e63e5c8ddb61e3f668423020dfb0f420133a3a6f522fdec4ae5136f95a0201a0497889fc4353d28dca43c3c0f96528148a55089cf3261a64ae66234c1a45377e00849f79e1c6235fc5290e1db71d951fd327c45ad97a70414b8c3b0ede1951f3850b73921143f207b09ac22936249b50729d7d2029641f12c19644de1c81e2ca8d41c8f2d608ea1e0174b79de7bd31f2136200ae420259af55a610198f2e3b8ab7d5507cfc08173d2215248d5fe10d55ab8eb92ba737813ee3129a8fdaa6e77428222cb53200c77a86390f318cc8fbc60472855c5149c1373b2", 0xf8}], 0x3, &(0x7f00006fe000)=[@cred={0x18, 0x1, 0x2, r2, r3, r4}, @rights={0x1c, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r5, r6, r7}, @rights={0x14, 0x1, 0x1, [r0, r0]}], 0x60, 0x10}, 0x4000) 2017/12/20 09:33:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000b95000/0x2000)=nil, 0x2000, 0x1000004) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000013000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, 0x0, 0x0}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f000066d000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000f78000+0xcd6)={{&(0x7f0000738000/0x1000)=nil, 0x1000}, 0x34c9d50d39843149, 0x0}) 2017/12/20 09:33:32 executing program 7: r0 = accept4(0xffffffffffffff9c, &(0x7f0000f91000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000e7f000)=0x9, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000000)={0x3, 0xfffffffffffffe01, 0x4}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000634000-0xa)='syzkaller\x00', &(0x7f0000cdd000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$set_reqkey_keyring(0xe, 0x2) [ 54.195939] DRBG: could not allocate digest TFM handle: hmac(sha256) [ 54.228584] DRBG: could not allocate digest TFM handle: hmac(sha256) 2017/12/20 09:33:32 executing program 3: openat$vcs(0xffffffffffffff9c, &(0x7f000010c000-0x9)='/dev/vcs\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000f0c000)='clear_refs\x00') openat$autofs(0xffffffffffffff9c, &(0x7f0000e39000-0xc)='/dev/autofs\x00', 0x0, 0x0) writev(r0, &(0x7f0000c50000-0x10)=[{&(0x7f0000bdb000-0x1)='1', 0x1}], 0x1) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb2000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x8011, r3, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000afd000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000fb2000-0x60)=[{&(0x7f0000afd000-0x1000)='#n', 0x2}], 0x1, &(0x7f0000000000)=[], 0x0, 0x0}, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2017/12/20 09:33:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgid(0xffffffffffffffff) r0 = getpgid(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x33, 0x3ffe, 0x2, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0xf8d128382fba11a6) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) r3 = dup3(r1, r2, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000eee000)=0x80000000ffd, 0x4) sendto$inet(r3, &(0x7f000097e000)="01c4145415a80cd2010039459b6127891ae12baeedec351ffcd8a2f7576e61992e263d574b055927b5708cbe2728de9cf7843d4b7d68d980fe69f91da9aaaa74668edcbd29a1ae0bf85813066ae957a0e4aba90907585c1c6bac83e2c263abb6927bdd70b7bd4fdafa0b505e598d46", 0x6f, 0x1, &(0x7f0000d64000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r2, &(0x7f0000ef6000-0x38)={0x0, 0x0, &(0x7f000076c000)=[], 0x0, &(0x7f0000272000)=""/0, 0x0, 0x0}, 0x2023) 2017/12/20 09:33:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r0) socket$inet6(0xa, 0x8000000000000802, 0x0) bind$inet6(r0, &(0x7f0000fbf000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000ca0000-0x4)=0x9, 0x4) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000e6e000-0xd)='/dev/net/tun\x00', 0x0, 0x101101) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000c04000-0x8)=@buf={0x99, &(0x7f0000d39000-0x99)="5e9f841eafa17892012ab6df71a4483f20bcd61f5daa45fa1af97bcc563524fe8aa508f04188bf9a03718fc2e5dc9d45b03ce636cbb7175848b5e3bb6de1d28d37a12f48b1d255a2dbeb4190c235ef84d40b3ab65713f221c2e02546d38a7fb50ed73bd1c5e00f16d359f06ee87987ee1867fb2ea54476c00418e4c8e25b7a90d151aa64bd65a57d047b0825d4ccc73b716afc25c64ffd122a"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000d0b000-0x41f)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b31d90", 0x0, "91b903"}, "500e4156bafc36f82a4b504b036ac54c641b052b4bd37bbd64c835a43ff64c517d4be4bd09fd51dba95d4fe44d8faa82b23a5cc4658c9fedeef7256b40604ee4f878d9d3c3999e0312f06d8aedcd5039894a18126498dcc964dd5a402c417a1cc798189d285118d98e9f7ae8fc0ec9b74efbd90cd7d544765d2df18be50c1323476820af79bad0e65d1c48e0ca8685ab6e775d350961652c7a7c9f2918c9444a307a6b8fbc093f56829fa579723c6ecef716d5085439b3a070b638ce690c66144c8e0314250fa36a5a9113de159c9195db60cb56dc158ea825a7c56dcf9ab155f076e53afec5a4155269dd56fb99aaf6044ec72e8745f18929fd1bce7c52bfa1e099f237de1f32f43bd6ee103b9341a3eb484170637324bacee722c7625288463e69dc1cfb1162ece3f1b48eb95125e52cbf498aa2ae4f949a4f21bff523f3e29cb058647b17895e3901ba4d7750b0544537e77dc19f18b4d2ce1800e06596f84c4de7aaf4338810d040ed19ce89619e475824c0ecbce568fad0c59374a709ae626a706904f394a7874cbedb022d8397bbe406318dd5f5e81eb4fd15d7f49cbd4f9a871b56db62211dd7bb416e976aa57d7d5fd34f25e9f881dbab0466e9ec68c15b642b0057050564c6950b2ad79fcd5c81748252cf80f1403313664b1e54a333c90937f55c002e89304be9236ba919e36b677a2f4f7a495cc51bac62462d2c0f71328f7975f9ebb64f14094c1098343cc26e30e6a1e9b46b5df39a89ff2a44950e202bbddf866c8dbd834dee240dd2b10b3b0e0a47c8f1a810a8be5a71f7e68621fe0928ae2c23b2f3d01b01a94184217f467adee09c9e6a22ba53c634620162868da27af8974300231a1c6ba6b1fb145278327d6ff0edd905e52d0f1adbdfe92c152ebe3e988ec64ab512231e2abce8bf2ed6f6a4e1829fadb8ff3c51117b1094b8c9cb2cd807d88b3eeae3272d250868acebb332a5c6fe7717e782e9b3323d961b872568fe7798fbc4a81230a13b639a673c0044ce623355527a183efbe6367c30ee3d22b5de0e8913deedd0cac21a90fe13995a887baa295a64b367b6da934ffb23836fa6fce9023e8ee9d0152542e57a86c92d1569a1ef1e7d15b325e5c340d6933f890c43467f3b09371a9505a46064fc404c87ac13522b52e89f7afd49974539d3af5d1a5b8567a3570568fc344d4f854e1a385620cec24c6ec14a221d14b7259a11d5d7745933f6e608d74e49a4f7f1159eb2662a22ea7c6ef3ecf064f06e7443df5bd4de8e949e7e3500079e33b6b7dd0dd333dde809ab361601c66c4023aaee80021a8459fa2f4feca656b2f7117969e3e0abd5f18c1f507a207972ef12a11e3c437507ec91e571e487fa8a625608430bd0f9485d8e384f1cde04a6d4046c2f95ec56aff13155a79bd5b6cb"}}}, 0x41f) 2017/12/20 09:33:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ae3000-0x18)={0xaa, 0x3, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00007fc000-0x4)=0x0) ptrace$setopts(0x4206, r1, 0x3, 0x2) socketpair$inet6(0xa, 0xb, 0x2cb92f64, &(0x7f000072d000-0x8)={0x0, 0x0}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f000013f000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000847000)=0x14) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000013000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, 0x0, 0x0}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) ioctl$sock_inet_tcp_SIOCINQ(r3, 0x541b, &(0x7f000066d000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/20 09:33:32 executing program 7: r0 = accept4$unix(0xffffffffffffff9c, &(0x7f00006f3000-0x6e)=@file={0x0, ""/108}, &(0x7f0000361000)=0x6e, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f000042b000-0x4)=r1) mmap(&(0x7f0000000000/0xf62000)=nil, 0xf62000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000f60000-0x28)={@common="6c6f00000000000000000000000100", &(0x7f0000f62000-0x2c)=@ethtool_cmd={0x23, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 09:33:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000b38000)='net/ip6_tables_matches\x00') ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f000038f000)={&(0x7f00009ea000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00004c6000-0x4)=[0x0], &(0x7f0000e40000-0x8)=[0x0, 0x0], &(0x7f0000ee1000)=[0x0, 0x0, 0x0], 0x8, 0x1, 0x2, 0x3, 0x0, 0x0, 0x0, 0x0}) sendfile(r0, r0, &(0x7f0000014000)=0x100000, 0xffff) 2017/12/20 09:33:32 executing program 5: mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, 0xffffffffffffffff, &(0x7f000085a000)={0xffffffffffffffff, 0xffffffffffffffff, 0x0}) r0 = socket$unix(0x1, 0x2, 0x0) poll(&(0x7f000094b000-0x20)=[{r0, 0x2120, 0x0}, {r0, 0x4000, 0x0}, {r0, 0x84, 0x0}, {r0, 0x2100, 0x0}], 0x4, 0x80000000) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000884000)=0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00002b1000)={{{@in=@multicast1=0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fec000-0x4)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000a48000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 09:33:32 executing program 2: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000012b000-0xc)='/dev/rfkill\x00', 0x400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000053c000)={0xc4, 0x0, &(0x7f0000a7a000-0xc4)=[@release={0x40046306, 0x2}, @reply_sg={0x40486312, {{0x1, 0x0, 0x2, 0x0, 0x11, 0x0, 0x0, 0x40, 0x8, &(0x7f0000f61000)=[@fd={0x66642a85, 0x0, r1, 0x0, 0x3}, @ptr={0x70742a85, 0x1, &(0x7f0000758000)=0x0, 0x1, 0x0, 0x5}], &(0x7f0000286000-0x8)=[0x38]}, 0x0}}, @increfs={0x40046304, 0x4}, @reply_sg={0x40486312, {{0x3, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x40, 0x30, &(0x7f0000000000)=[@fda={0x66646185, 0x3, 0x1, 0x2b}, @fda={0x66646185, 0x2, 0x2, 0x33}], &(0x7f0000001000-0x30)=[0x30, 0x38, 0x0, 0x48, 0x38, 0x20]}, 0xd9}}, @exit_looper={0x630d}, @clear_death={0x400c630f, 0x2, 0x2}, @decrefs={0x40046307, 0x0}], 0xe6, 0x0, &(0x7f0000001000-0xe6)="0aea454c20694ef6183cf63f61b86f2b10d590e87302ae37f350abaf35ef111bb7e85ffb6fb93f9dc2e029ea46b15c508cfa7e5b03491056b1ce2b4a00c003433b722292542a08f3d633a9000194ebbf5e1d5821ec065e84574faa0a098477dfb3e0cc66e8819865c3bb7b7f78d6bf5e19469d11caf65b9c2c005e01c78afc55e1b8830c06f53f2217fd77f6458c7cf33800d03cd9a13aa76c1cecda131471319e76abc4725d955c1c2739639c355a313905c96c8bd4b46a485f6b3f640d77fb673ec99430a785176981057056007dfe0c525bae4e08ccf344cc6e99a41d2e0e2a83f1e0d926"}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001000)={0x3f, 0x4, 0x0, 0x40, r3}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000003000-0x8)={r2, 0x7}, 0x8) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x100000c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x803, 0xa25c, &(0x7f0000003000)={0x0, 0x0}) r7 = socket$nfc_raw(0x27, 0x1, 0x0) poll(&(0x7f0000001000-0x10)=[{r1, 0x8040, 0x0}, {r7, 0x1000, 0x0}], 0x2, 0x0) r8 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000003000-0x10)='/selinux/policy\x00', 0x0, 0x0) connect$llc(r8, &(0x7f0000001000-0x10)={0x1a, 0x7, 0x4, 0x81, 0x9, 0x7, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) listen(r5, 0x79) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r6, 0x84, 0x66, &(0x7f0000001000)={r2, 0x5}, &(0x7f0000004000+0x7f6)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000005000)={r4, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x100, 0xb6c4, 0xe61, 0x100000001, 0x3, 0x40, 0x8, 0xc3, 0x400, 0xffffffff, 0x80000000, 0x7f, 0xffffffffffffffff, 0x8, 0x98]}, &(0x7f0000004000)=0x108) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGARP(r6, 0x8954, &(0x7f0000006000)={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000008000-0x10)={0x100, 0x0}) 2017/12/20 09:33:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf6e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000d67000)='/dev/vcs\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f00002ab000-0x4)=0x0) r2 = open(&(0x7f0000ba0000)='./file0\x00', 0xfc, 0x108) r3 = dup(r0) fcntl$setlease(r2, 0x400, 0x0) r4 = open(&(0x7f0000ed0000-0x8)='./file0\x00', 0x0, 0x0) fcntl$setlease(r4, 0x400, 0x0) r5 = open(&(0x7f0000014000)='./file0\x00', 0x0, 0x0) fcntl$setlease(r5, 0x400, 0x0) recvmmsg(r2, &(0x7f000031a000)=[{{&(0x7f0000584000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000738000)=[{&(0x7f0000d89000)=""/157, 0x9d}, {&(0x7f0000359000-0x72)=""/114, 0x72}], 0x2, &(0x7f0000f0b000-0x54)=""/84, 0x54, 0x6}, 0x7}, {{0x0, 0x0, &(0x7f0000a4c000)=[{&(0x7f0000555000-0x11)=""/17, 0x11}, {&(0x7f0000e28000-0x24)=""/36, 0x24}, {&(0x7f00005d9000-0x48)=""/72, 0x48}], 0x3, &(0x7f0000f1b000)=""/86, 0x56, 0x0}, 0xfff}], 0x2, 0x21, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8936, &(0x7f0000378000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, r6}) syz_open_dev$sg(&(0x7f0000690000-0x9)='/dev/sg#\x00', 0x229530fc, 0x0) close(r5) 2017/12/20 09:33:32 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000ed8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x40000000000036, &(0x7f0000ed8000+0xf3c)="dc13b51a5b31306e02dd580871ab2144ece470d734cfe694f75d340000000000000003ffffffffffec0e8ce0442fbc50974e8e1195c604f8000000040002663d75dd0500000000000500048a5d070833a46611f937f96f7d4ff812a8f9fc3f071ee60000000000000000d359bdeb62c88a769c862f856d59f8b9dcaee345e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d728501902d973e668fa3f9b0974fec92b836614657ade603936ca6556ddfaedab6070000396f4b9b3e5a0eb8352780dff40bb45a7883", 0xd0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x5, 0x10900) 2017/12/20 09:33:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e99000-0xf)='/dev/sequencer\x00', 0x80002, 0x0) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4018641b, &(0x7f0000196000)={&(0x7f00002cb000/0x4000)=nil, 0x3f, 0x0, 0x0, &(0x7f0000eb1000/0x3000)=nil, 0x0}) write$sndseq(r0, &(0x7f00007a0000-0x1b0)=[{0x4, 0x0, 0x0, 0x0, @tick=0x0, {0x2, 0x0}, {0x0, 0xff}, @ext={0x0, &(0x7f0000d5f000)=""}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x5b10f405, 0xbf0}, {0x0, 0x0}, @time=@tick=0x0}, {0x0, 0x0, 0x0, 0xffffffff, @time={0x77359400, 0x0}, {0x8, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}, {0x81, 0x5, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}, {0x4, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000d1e000)=""}}], 0x8c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000aed000-0x3c)=[@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x20, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x3c) syz_open_dev$sndseq(&(0x7f0000fc5000)='/dev/snd/seq\x00', 0x0, 0x10000) 2017/12/20 09:33:32 executing program 1: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 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) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000004000-0xe8)={{{@in=@empty=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000+0xa0d)=0xe8) setsockopt$packet_fanout_data(0xffffffffffffff9c, 0x107, 0x16, &(0x7f0000003000-0x8)={0x1, &(0x7f0000003000-0x8)=[{0xa0000000, 0x7c0000000, 0x1, 0x0}]}, 0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000002000)=0x5) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000005000-0x160)={{{{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]}, {{0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x5, 0x3ff, 0xb0c, "d39163b5212b3dcec67aac8ce8885f11fee9523afc5d504ce4ad35f6e6246b343fbbe5a0768df1f42018405302a839ea57be2a87c45d12b9c0dfabe904702b0c8a3eac7450e3a3111fd6dbc4a1079afe"}, 0x160) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000006000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) bind(r0, &(0x7f0000002000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc) 2017/12/20 09:33:32 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000001000-0x4)={0x7}, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000e98000)='/dev/ptmx\x00', 0x0, 0x0) r2 = gettid() setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000c4c000)={0x16d}, 0x4) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) rt_sigaction(0x1a, &(0x7f0000189000)={0x2, {0x1ff}, 0x8000001, 0x7ff}, &(0x7f000090f000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f000097a000-0x8)={0x0}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000087b000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000dce000-0x10)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1) ioctl$int_in(r3, 0x5452, &(0x7f0000a7f000-0x8)=0x3c) fcntl$setsig(r3, 0xa, 0x12) poll(&(0x7f00002ae000-0x30)=[{r4, 0x0, 0x0}], 0x1, 0xffffffffffffffe8) r5 = dup2(r3, r4) fcntl$setown(r5, 0x8, r2) recvmsg$kcm(r5, &(0x7f0000e97000)={&(0x7f0000eb2000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00006dc000)=[], 0x0, &(0x7f0000911000)=""/9, 0x9, 0x0}, 0x0) tkill(r2, 0x16) 2017/12/20 09:33:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000471000)='/dev/snd/timer\x00', 0x0, 0x0) lremovexattr(&(0x7f0000297000-0x8)='./file0\x00', &(0x7f0000bbc000)=@known='com.apple.system.Security\x00') ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000efd000-0x34)={{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]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000a7a000-0x4)=0x0) 2017/12/20 09:33:32 executing program 7: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000009000-0x4)=0x1, 0x89, 0x1, &(0x7f0000005000)={0x0, 0x989680}, &(0x7f0000006000)=0x0, 0x200001) [ 54.405922] device gre0 entered promiscuous mode 2017/12/20 09:33:32 executing program 0: mbind(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xc003, &(0x7f0000fa5000-0x8)=0x0, 0x0, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000190000-0x10)='/dev/sequencer2\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x1, 0x30, 0x2ff0, 0x698}, &(0x7f0000000000)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000300000-0x10)={0x3, 0x200, 0x2, 0x8, 0x0}, &(0x7f0000a86000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000000)={r1, 0x3, 0x40, 0x81, 0x7, 0x1, 0x5, 0x0, {r2, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x443a, 0x9, 0xffff, 0x100, 0x91c}}, &(0x7f000084d000-0x4)=0xb8) r3 = socket$bt_hidp(0x1f, 0x3, 0x6) r4 = dup(r3) ioctl$KDGKBSENT(r4, 0x4b48, &(0x7f000000e000-0x4)={0x1, 0x0, 0x7f}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/create\x00', 0x2, 0x0) fcntl$dupfd(r4, 0x403, r5) 2017/12/20 09:33:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000156000)={{&(0x7f0000267000/0xc00000)=nil, 0xc00000}, 0x3, 0x0}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) userfaultfd(0x0) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000013000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, 0x0, 0x0}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f000066d000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/20 09:33:32 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f000026b000-0x8)=@assoc_value={0x0, 0x0}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000089e000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x1ff, 0x81, 0x9}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000002000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000002000-0x10)={0x0, 0x0, 0x81}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000001000-0x10)={0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000000)={r3, r4}) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0xfff, 0xfffffffffffffffa, 0xe, 0x81, 0xaab, 0x1, 0x7, 0x5, r1}, 0x20) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2017/12/20 09:33:32 executing program 1: mmap(&(0x7f0000000000/0xf8d000)=nil, 0xf8d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000f8d000-0x95)=""/149, &(0x7f0000f8c000)=0x95) mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000f8d000)='/selinux/checkreqprot\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f000095c000-0x10)={0x6, 0x8, 0x3, 0x0, 0x0}, &(0x7f00007d5000-0x4)=0x10) mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000f8d000)={r2, 0x3, 0x0}, &(0x7f0000f8d000)=0xc) 2017/12/20 09:33:32 executing program 7: r0 = syz_open_dev$vcsn(&(0x7f00004ea000-0xa)='/dev/vcs#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0xa) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00007ea000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00006d2000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009a9000-0x4)=0xe8) fstat(r1, &(0x7f00001e8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r1, &(0x7f0000ae3000-0x1c)={0x0, 0x0, &(0x7f0000a1f000)=[], 0x0, &(0x7f0000868000)=[@rights={0x24, 0x1, 0x1, [r1, r1, r1, r0, r0, r1]}, @cred={0x18, 0x1, 0x2, r2, r3, r5}, @cred={0x18, 0x1, 0x2, r2, r3, r5}, @rights={0x30, 0x1, 0x1, [r0, r1, r0, r0, r1, r0, r0, r0, r1]}, @rights={0x30, 0x1, 0x1, [r1, r1, r1, r0, r1, r0, r0, r1, r0]}, @rights={0x1c, 0x1, 0x1, [r0, r1, r0, r0]}, @rights={0xc, 0x1, 0x1, []}, @cred={0x18, 0x1, 0x2, r2, r4, r5}, @cred={0x18, 0x1, 0x2, r2, r3, r5}, @rights={0x18, 0x1, 0x1, [r1, r0, r1]}], 0x124, 0x0}, 0x0) fcntl$getownex(r1, 0x10, &(0x7f00009b5000-0x8)={0x0, 0x0}) connect$netlink(r0, &(0x7f000054f000-0xc)={0x0, 0x0, 0x0, 0x3}, 0xc) 2017/12/20 09:33:32 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000216000)='/dev/hwrng\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007dd000)={0x0, 0x0, 0x0}, &(0x7f0000360000)=0xc) fcntl$setown(r1, 0x8, r2) fcntl$getownex(r1, 0x10, &(0x7f000066c000)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) ptrace(0x80000004208, r2) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000592000-0xc)={@local={0x0, 0x0, 0x0, 0x0}, @remote={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00000fb000)=0xc) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000965000)={r4, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) 2017/12/20 09:33:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x40c, &(0x7f0000491000)={0x0, 0x2, 0x0, 0x0, 0x0}) r1 = dup2(r0, r0) bpf$OBJ_PIN_MAP(0x6, &(0x7f00001e2000)={&(0x7f000015e000-0x8)='./file0\x00', r1}, 0xc) 2017/12/20 09:33:32 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f000092b000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00007c2000)={0x2, [0x0, 0x0]}, &(0x7f000000c000)=0xc) r3 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f00001d4000-0x6)={r1, 0x3}, 0x6) getsockopt$inet6_int(r3, 0x29, 0x21, &(0x7f0000e3c000-0x4)=0x0, &(0x7f0000b22000)=0x4) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000dab000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f0000249000-0x4)=0x0, &(0x7f00001b6000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000e62000-0x20)={0x2a7, 0x9, 0x0, 0x1f, 0x0, 0x3, 0x2, 0x100, r2}, &(0x7f0000d42000)=0x20) getsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f000048b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00002f5000-0x4)=0xb) 2017/12/20 09:33:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000013000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, 0x0, 0x0}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000295000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f000086d000-0x18)={0x0, 0x617, 0x20, 0x1, 0x100}, &(0x7f0000ca2000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000372000-0xc)={r3, 0x1c, &(0x7f0000dd1000-0x1c)=[@in6={0xa, 0x1, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000001}]}, &(0x7f0000524000)=0xc) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/20 09:33:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f0000eb4000-0x78)={0x2, 0x7, [{0x3, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) 2017/12/20 09:33:32 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d56000)='/dev/hwrng\x00', 0x141001, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000e5e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0xc000}) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000f10000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f00001d1000-0x4)=0x0) r1 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0x13, &(0x7f0000998000-0x4)=0x0, &(0x7f00007ef000-0x4)=0x4) r2 = syz_open_dev$tun(&(0x7f00005b8000)='/dev/net/tun\x00', 0x0, 0xa) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000186000-0x8)={0x0, 0x3}, &(0x7f00003c8000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00001c4000-0x20)={0x8, 0x7, 0x201, 0x2, 0x9, 0x0, 0x9, 0x2, r3}, &(0x7f000095e000-0x4)=0x20) r4 = fcntl$dupfd(r1, 0x0, r0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000787000-0xe8)={{{@in=@empty=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=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009fc000-0x4)=0xe8) r6 = geteuid() setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f000056d000-0xe8)={{{@in=@loopback=0x7f000001, @in=@rand_addr=0x0, 0x2, 0xb692, 0x1, 0x1, 0x13, 0x20, 0x80, 0x5, r5, r6}, {0xf2f, 0x6, 0x7, 0x2, 0x0, 0x1, 0x3e5a, 0x80000000}, {0xffffffffffffffc1, 0xfffffffffffff800, 0x3, 0x6}, 0x1ff, 0x8d, 0x2, 0x1, 0x10, 0x3}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x40}, 0x1f, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x2, 0x2, 0x2, 0x8, 0x2, 0x2}}, 0xe8) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r4, &(0x7f0000feb000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "1c3f69", 0x0, "053467"}, ""}}}, 0x2e) fcntl$setflags(r4, 0x2, 0x1) userfaultfd(0x80000) [ 54.628513] audit: type=1400 audit(1513762412.537:57): avc: denied { create } for pid=8530 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 2017/12/20 09:33:32 executing program 1: mmap(&(0x7f0000000000/0x623000)=nil, 0x623000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) recvfrom$packet(r0, &(0x7f0000621000)=""/59, 0x3b, 0x0, 0x0, 0x0) write(r0, &(0x7f000061d000-0x1f)="1f0000000401ffd60002000000fff800000000000100008000000000000000", 0x1f) 2017/12/20 09:33:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00008cc000)='/dev/sequencer\x00', 0x200080, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f000008c000-0x4)=0x0, &(0x7f0000b76000)=0x4) socket(0x1e, 0x2, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000024a000-0x4)=0x0) ptrace$setregset(0x4205, r1, 0x2, &(0x7f0000f0a000)={&(0x7f0000279000)="9c6a9de1380695914c4b644002d719128f62916517e9cdf3822e29219626432d2f6bb26e2e71765cc198d4ed8f9bd9f8aeab902ccb9d4531f6f58105ed9daa64f4f70dc128305131c9960f26af0f96e29134", 0x52}) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "f003000000000000000000000000000009a979f321b30c62c8790405c7bad62e0a43a632ed4938dc6d79fb8f8401a3ff59019a2b14fe7ce43a4b0100010000000000021f1c65dcf160e7e5af00000db0fa000158d19bcb31f1314a8ef101622ca5bdb9c8ead2390077aeb86f9000010000000ee590c8b9f70dc136cb184a"}, 0x80) 2017/12/20 09:33:32 executing program 7: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000006000-0xc)={0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000004000-0x8)={0x0, 0x0}) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000004000-0x18)={0x0, 0x5, 0x30, 0x3, 0x3e5}, &(0x7f0000002000)=0x18) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000005000-0x8c)={r2, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) getsockopt$bt_hci(r1, 0x0, 0x1, &(0x7f0000001000)=""/46, &(0x7f0000001000)=0x2e) r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000005000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000006000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) getsockopt$inet_tcp_int(r3, 0x6, 0x3, &(0x7f0000002000-0x4)=0x0, &(0x7f0000006000-0x4)=0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000007000)='/selinux/enforce\x00', 0x400, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000005000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IOEVENTFD(r3, 0x4040ae79, &(0x7f0000004000)={0x100000, &(0x7f0000004000+0x7d3)=0x0, 0x8, r4, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_str(r3, 0x1, 0x19, &(0x7f0000008000-0xa)='/bdevppp1\x00', 0xa) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000006000)=r2, 0x4) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x9, &(0x7f0000001000-0x98)={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, 0x0}, 0x98) 2017/12/20 09:33:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f95000)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) bind$alg(r0, &(0x7f0000677000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-aes-aesni\x00'}, 0x58) tee(r0, r0, 0x6, 0x3) [ 54.662832] device gre0 entered promiscuous mode [ 54.734111] netlink: 11 bytes leftover after parsing attributes in process `syz-executor1'. [ 54.747493] audit: type=1400 audit(1513762412.577:58): avc: denied { getattr } for pid=8530 comm="syz-executor7" path="socket:[22330]" dev="sockfs" ino=22330 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 [ 54.783101] audit: type=1400 audit(1513762412.582:59): avc: denied { write } for pid=8530 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 2017/12/20 09:33:32 executing program 6: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x1c)={0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x1c) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000007000)='/dev/sequencer2\x00', 0x400, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000000)=0x0) 2017/12/20 09:33:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000a34000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00006a0000-0xc)={0x90000010, 0x0}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000ea6000-0x10)={r2, 0x28, &(0x7f0000fe7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000013000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, 0x0, 0x0}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f000066d000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/20 09:33:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f000051a000-0x160)={{{{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x170, 0x200000000, 0x4, "1619c4e0690b4d5c598d0228abe6ad30d75ab905d62fc34f3655472c7de7fc4a2fc816d4957e0923a0f45839dbc36391375fa93a57f82fab7c87ef2a8fee4eb611009533a7654c069416f5b4e57abbbf"}, 0x160) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f000019a000)=[{&(0x7f0000d25000)="29000000180031090000008000000001020900000000ff06010e00000400080004000e000000f4ff01", 0x29}], 0x1) fcntl$setsig(r1, 0xa, 0x17) 2017/12/20 09:33:32 executing program 5: mmap(&(0x7f0000000000/0xafc000)=nil, 0xafc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000006b000)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000afc000)='/dev/qat_adf_ctl\x00', 0x1, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_REG_LIST(r1, 0xc008aeb0, &(0x7f0000afc000)={0x2, [0x10000, 0x10000]}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000001000-0x80)={0x1, 0x0, [{0x7, 0x0, 0x0, 0x0, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f000084d000)={0x1, 0x0, [{0x3b, 0x0, 0x0}]}) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f0000afe000-0x138)={{0x4000, 0xf002, 0xa, 0x80, 0x8000, 0x3ff, 0x8a, 0x7, 0x6, 0x4, 0x401, 0x3d0, 0x0}, {0x6006, 0xf000, 0x0, 0x8, 0x8, 0x9, 0x0, 0x31, 0x8, 0x4d9, 0x8, 0x2, 0x0}, {0x1000, 0xf000, 0xc, 0x800, 0x7ff, 0x9, 0x3, 0x80000000, 0xfff, 0x1, 0x4, 0x1418, 0x0}, {0x7004, 0x10004, 0x4, 0x1f, 0x30, 0x100000001, 0x1, 0x4, 0x6, 0x1f, 0xa64a, 0x8, 0x0}, {0xf000, 0x101000, 0xf, 0x739, 0x0, 0x0, 0x7, 0xffff, 0x3f, 0x3, 0x14c5, 0x1, 0x0}, {0x6000, 0x0, 0x17, 0x0, 0x80000000, 0x8, 0x3, 0x1e2f14d68000000, 0x3f, 0xff, 0x8, 0x81, 0x0}, {0x3000, 0x4000, 0xf, 0x7, 0x9, 0xa, 0x8000, 0x4, 0xc081, 0xfff, 0x40, 0x40d, 0x0}, {0x2, 0x10002, 0xe, 0x7, 0xe482177, 0x0, 0x0, 0x9, 0x8, 0x9, 0x80000000, 0x85, 0x0}, {0x5001, 0xd004, [0x0, 0x0, 0x0]}, {0x100000, 0x6004, [0x0, 0x0, 0x0]}, 0x4, 0x0, 0x7000, 0x10501, 0x5, 0x1000, 0x105000, [0x81, 0x7, 0x1ff, 0x9]}) 2017/12/20 09:33:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000a9b000-0x8)={0x0, 0x0}, 0x80000) epoll_wait(r0, &(0x7f0000954000)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0xf98d) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000781000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) r2 = getpid() perf_event_open(&(0x7f0000ce3000)={0x2, 0x78, 0xfffffffffffffe01, 0x0, 0xab, 0x8001, 0x0, 0x2, 0x2020, 0x1, 0x1f9e, 0x400, 0x3, 0x6, 0x0, 0x9, 0x1, 0x8001, 0x7, 0x10, 0x2, 0x200, 0x7, 0x101, 0x100000001, 0x5, 0x0}, r2, 0x101, r1, 0x2) sendmsg$nfc_llcp(r1, &(0x7f0000220000)={&(0x7f0000200000-0x58)={0x27, 0xa2, 0x6, 0x4, 0x40, 0x2, "299402b28c3b82455d926a62f92c97f3ffa9660a4c0aaa5dfc58c583f305297ddce030af8272cfd259b462c0788c6300432615d932e2de4c3009a28079eadf", 0x4}, 0x58, &(0x7f0000192000-0x10)=[{&(0x7f0000b70000)="70db894b400498396f9c2a818b4a0179a3f0b77bf85095d99657c0870f8a9fccb6431042d5b0c67dde07cb925bd00f4a001421d958f3f238ccc10093a22294dff40a4f88aa38748336fd355d0caaceb24336cd262f42357015e322ceeb769e1af1e952a11c712571d105fde48b5756d003e54c1ccd2c49b9fe01c686f177a8081565fc86599a2f16e228ae62a0d1945d2ab9ad89cd52b2211433fe9444287cbb1060bfdfc4f76c110bd0034136fae0e448f76456ea1c0b9aff5e47a737d955213ba6e3", 0xc3}, {&(0x7f00009c0000)="737e36330ed59fc8cd0f9780", 0xc}], 0x2, 0x0, 0x0, 0x1}, 0x20000000) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc074510c, &(0x7f0000b98000-0x50)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 09:33:32 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x7, 0x401, 0x7f, 0x1b, 0x0, 0x10000, 0x10, 0x8, 0xb8ba, 0x400, 0x2, 0x3, 0x0, 0x4, 0x5, 0x2, 0xfff, 0x110, 0x65, 0xe6, 0x6, 0x7, 0xfffffffffffffff8, 0x6, 0x0}, r0, 0x5, r1, 0xb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000bdb000)='./file0\x00', 0x0) mount(&(0x7f0000e07000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f00004db000-0x6)='ramfs\x00', 0x2000000, &(0x7f000054d000)="") ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f00004ff000)={0x6, &(0x7f0000a11000-0xb4)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) 2017/12/20 09:33:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000caf000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00007f5000)={0x0, 0x0, 0x0}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000458000-0x10)={0x0, 0x0, 0x0}) 2017/12/20 09:33:32 executing program 3: r0 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x75, 0x2, 0x7, 0x2, 0x0, 0x9, 0x42, 0x2, 0xfffffffffffffffa, 0x401, 0x0, 0x15, 0x0, 0x7c2d2126, 0x3, 0x401, 0x7, 0x1000, 0x5, 0xffffffffffffff4b, 0x6, 0x0, 0x9, 0x7ff, 0x0}, r0, 0x7fff, r1, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000001000)=0x78) r2 = getpgid(0x0) kcmp(r0, r2, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) 2017/12/20 09:33:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000003000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f00002a2000-0xc)={0x0, 0x9, &(0x7f000088d000)="9ca24c342e2003478e"}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00006cc000-0x16)='/selinux/checkreqprot\x00', 0x30200, 0x0) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f0000d56000-0x400)={"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"}) 2017/12/20 09:33:32 executing program 0: mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) poll(&(0x7f0000fec000-0x48)=[{r0, 0x0, 0x0}], 0x1, 0x4) ioctl$TCSBRKP(r0, 0x5425, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000fed000-0x340)={0x6, {{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x5, [{{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @rand_addr=0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x340) 2017/12/20 09:33:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000719000-0x71)="", &(0x7f00002d2000-0x4)=0x0, &(0x7f0000c6f000)=0x0, &(0x7f0000958000-0x1000)="") r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000695000-0x15)='/proc/self/net/pfkey\x00', 0x80100, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00004cf000)={{&(0x7f00001d0000/0x1000)=nil, 0x1000}, 0x2, 0x0}) mlock(&(0x7f0000e92000/0x1000)=nil, 0x1000) madvise(&(0x7f00003eb000/0xc00000)=nil, 0xc00000, 0x9) [ 54.809664] audit: type=1400 audit(1513762412.589:60): avc: denied { ioctl } for pid=8530 comm="syz-executor7" path="socket:[22332]" dev="sockfs" ino=22332 ioctlcmd=0x8903 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 [ 54.839607] audit: type=1400 audit(1513762412.612:61): avc: denied { read } for pid=8555 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2017/12/20 09:33:32 executing program 2: r0 = syz_open_dev$vcsa(&(0x7f000061f000)='/dev/vcsa#\x00', 0x3ff, 0x220000) ioctl$TIOCNOTTY(r0, 0x5422) madvise(&(0x7f0000bd3000/0x1000)=nil, 0x1000, 0x11) 2017/12/20 09:33:32 executing program 6: r0 = socket(0x400000000000000c, 0x7, 0x8) removexattr(&(0x7f0000e1e000)='./file0\x00', &(0x7f00003df000-0x18)=@known='system.posix_acl_access\x00') sendmmsg$nfc_llcp(r0, &(0x7f0000237000)=[], 0x0, 0x0) mmap(&(0x7f0000149000/0x2000)=nil, 0x2000, 0x2000000, 0x10, r0, 0x0) 2017/12/20 09:33:32 executing program 1: keyctl$session_to_parent(0x12) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/psched\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedreceive(r0, &(0x7f0000001000-0xe3)=""/227, 0xe3, 0x1, &(0x7f0000000000)={0x77359400, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000001000)={r1, 0xd8, "124a47c8e0edc9b3b849bb1b2a4a8b44e21efd6f14309cd89329241022efe68dec6df2ac000b30c4115fbe33145ed053ed2628e1393a192006f36d2f49030b373557072a95503f1be6a28cb14449bf75d37d91cfcbb68fbbf0f46d5400c5ed14ab25795372c612530c48c57d91ceb2a53853433415d2f27993a6554e18edd8b152cace65a16698a8931a0bab9ea2b73526ed4c8074a60ce228ea1b1ac2fc7ffbca6ca45f70570a0a58bdafc887dbbe4bf4f269dce59e587fcb4213d2b5627dd1198588346043e22757ad163e9e696efb404617bc534e938d"}, &(0x7f0000000000)=0xe0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000001000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) connect$ax25(r2, &(0x7f0000a1f000)={0x3, {"335d7669a3b801"}, 0x1005}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000001000)={0x0, 0xc5, "3c4d50c7cdff453c8d42258c9d97777cf68cccfa1050b5b24b0ecacad404d24f3d6dbfd1bc891c37374f3e3cd5e2d2bdf961c0ec9a9e606e85f562d1421aef7be0b510746a781a1262c54f01da70e5aefb3d84cd7b1c0da569b8748450a9e83f3c40aab033cac0ed02d510dd7600b242b8d72cda4b6282ab8ca891e91924c2da3f55644d3a0e682947ade277a890ebc666be89ff49cfb1cf53fc423ad28fdf88d76c77062027f61f86b746fdc57982864c1b37151102107806012b3ec319ac6c029e52f6a5"}, &(0x7f0000001000)=0xcd) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000000)={r3, 0x8, 0x8, 0x7fff, 0x6, 0xfffffffffffffff9}, 0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) faccessat(r2, &(0x7f0000000000)='./file0\x00', 0x80, 0x200) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000003000-0x1)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={@generic="81f93fd9e40d8394f3983d2fb2f4184b", @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socket$inet6_tcp(0xa, 0x1, 0x0) 2017/12/20 09:33:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x80003, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f000079b000)={@empty=0x0, @empty=0x0, 0x0}, &(0x7f0000e67000-0x4)=0xc) getsockopt$packet_buf(r0, 0x107, 0x6, &(0x7f0000435000-0x6)=""/0, &(0x7f00008ad000)=0x0) ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, &(0x7f000086f000-0x8)={0x15, 0x32, &(0x7f0000566000-0x32)="9ee790569039d4319f22e5a493989c5c9dd64de908dab515b1bf4d96c18f18f4f5cb92587893a3e1327381f6561926fef269"}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00007e5000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e05411, &(0x7f0000ba5000)=""/13) 2017/12/20 09:33:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000c3000)="6d6f756e74696e666f00a4") sendfile(r0, r0, &(0x7f0000b1a000-0x8)=0x0, 0x401) getsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f0000f16000)=""/42, &(0x7f0000f07000)=0x2a) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40046432, &(0x7f00007c8000-0x4)=0x7) readv(r0, &(0x7f0000f36000-0x8)=[{&(0x7f0000e7e000-0xc0)=""/192, 0xc0}], 0x1) 2017/12/20 09:33:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000521000-0x8)='./file0\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000001000)=0x0, 0x4) alarm(0x0) iopl(0x150) sendto$inet6(r1, &(0x7f00005e5000)="", 0x0, 0x0, &(0x7f00009e1000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000f1e000-0x4)=0x0) mbind(&(0x7f00009c3000/0x2000)=nil, 0x2000, 0x3, &(0x7f00002e6000-0x8)=0xf028, 0x10001, 0x1) read(0xffffffffffffffff, &(0x7f0000d9d000)=""/1, 0x1) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051c000-0xa)='/dev/ptmx\x00', 0x802, 0x0) sendfile(r2, r0, &(0x7f0000336000-0x8)=0x0, 0xffffffff) ioctl$TCSETAF(r2, 0x5404, &(0x7f0000395000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}) 2017/12/20 09:33:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f00006f8000)='user\x00', &(0x7f000084e000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000eee000-0xdd)="decc522109a5580f468631fa1f29d0c27b55b43a9429ed4d2c18cb377cd795642125dd293717ddb89c27b204fc063d652d869e40f2c9cc97df8a7fc54bfc0f2e729c4e727e3009c79edd412dba2676cce0e730309a97536e04e3c3a7d63b17e6942738806e8a9fa3d459c7d7483311c0ff273d9bde85732fb216a9880703c634a061675212b2f0d506bd717c23cd4275d9104b65243409eb2b0a5d0ab903949d4aac550c8ca7b856acba0771f0dbf0b4e1e7f7c2f07cd3759bbaa5cce860f5a64daead6f74b642e2c5fce8cc5f491ac019127302a9773699f5685dfb5e", 0xdd, 0xfffffffffffffffa) keyctl$get_keyring_id(0x0, r0, 0x3) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000069000)='/dev/autofs\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f0000d24000-0x8)={0x5, &(0x7f000016f000-0x28)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000614000-0x8)={r2, 0x2}) r3 = add_key$user(&(0x7f0000125000-0x5)='user\x00', &(0x7f0000589000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000198000-0x8e)='\n', 0x1, 0xfffffffffffffffd) keyctl$update(0x2, r3, &(0x7f0000e67000-0xba)="84", 0x1) 2017/12/20 09:33:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) r1 = memfd_create(&(0x7f000012a000-0x1)='\x00', 0x3) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000914000-0x4)=0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000013000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, 0x0, 0x0}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f000066d000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 54.859906] QAT: Invalid ioctl [ 54.892460] QAT: Invalid ioctl [ 54.928091] QAT: Invalid ioctl 2017/12/20 09:33:32 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d95000-0xb)='/dev/hwrng\x00', 0x0, 0x0) r1 = socket(0x1000000000010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x109200, 0x0) mmap(&(0x7f00000fd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00000fd000)={0x0, 0x0}) write(r1, &(0x7f00000fe000-0x26)="260000001200470000000004080001005200000000000000d700009c0004fb50050023000800", 0x26) 2017/12/20 09:33:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000013000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, 0x0, 0x0}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f000066d000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000dc5000-0x18)=@generic={0x40, 0x1f, 0x8}) 2017/12/20 09:33:33 executing program 6: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f00003d1000)=0x0, 0x80000) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000454000-0xa0)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9bb9, 0x7fffffff, 0x80000001, 0x411, 0xa8}, &(0x7f0000f47000)=0xa0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000ff5000)={r1, 0x63f3}, &(0x7f0000ff5000)=0x6) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000ff6000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ff5000)=0xe8) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a05000-0x11)='/dev/vga_arbiter\x00', 0x4000, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000ff7000-0xc)={0x2000, 0x0}) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ff6000)='/dev/rfkill\x00', 0x280, 0x0) ioctl$EVIOCGUNIQ(r4, 0x80404508, &(0x7f0000079000)=""/4096) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$loop(&(0x7f0000d79000)='/dev/loop#\x00', 0x0, 0x4002) pwrite64(r5, &(0x7f0000595000-0x4d)="", 0x0, 0x0) 2017/12/20 09:33:33 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) times(&(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000)='em1em1]trustedlo\x00', 0x3) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000000)={0x4, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x5, 0xfffffffffffffffe, 0x8, 0xfffffffffffffffd, 0x0, 0x3f, 0x8, 0x7b}) fcntl$setflags(r0, 0x2, 0x1) sysinfo(&(0x7f0000000000)=""/79) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x11) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000002000)={0x400, 0x40, 0x0, 0x6fe6cb75, 0x100000001, 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]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r0, 0x0, 0x27, &(0x7f0000004000-0xfe)="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", 0xfe) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000005000-0x1000)="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", 0x1000) setsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f0000004000-0x4)=0x8f, 0x4) r1 = socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000006000-0x9c)="cd1096ae7734c67e1fc951d165713575f7ca23848f233d37d363c25168ecb80ff2423e357408192106db2edd483cd7a11f1bca89327a76a91c54d5892beb0a087566bcba90e2e62508423d79558b6024d2ac91e2c69f95cbfbc7fc2e23a98f94cced861605cd50183162891142e5cf7e36ac5a0f572b9ea9f688628dd9b96ed71a65dd8d5a8963eabdab7341eab51df89987464a05a26cd4f736b75c") 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) getresuid(&(0x7f0000007000-0x4)=0x0, &(0x7f0000006000)=0x0, &(0x7f0000007000-0x4)=0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000007000-0x4)=0x0) fallocate(r1, 0x2, 0x3ccf9f3e, 0x63) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000007000)={0x6}, 0x1) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000009000-0x28)={0x0, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_buf(r0, 0x107, 0x5, &(0x7f000000a000-0x3b)=""/59, &(0x7f0000009000)=0x3b) 2017/12/20 09:33:33 executing program 2: prctl$intptr(0x17, 0x0) acct(0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000301000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000b6d000)={0x10002, 0x3, 0x0, 0x1000, &(0x7f0000f59000/0x1000)=nil}) r1 = syz_open_dev$mice(&(0x7f000050e000-0x10)='/dev/input/mice\x00', 0x0, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000001000)=0xf623) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fremovexattr(r3, &(0x7f0000002000-0x21)=@random={'os2.\x00', 'cgroupmime_typemime_type/!&\x00'}) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f0000000000)={@common='ip_vti0\x00', @ifru_addrs={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/20 09:33:33 executing program 0: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000dca000-0x10)='/selinux/relabel\x00', 0x2, 0x0) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4018641b, &(0x7f0000c9e000-0x7)={&(0x7f0000000000/0x1000)=nil, 0x1, 0x2, 0x20, &(0x7f00000ec000/0x4000)=nil, 0x100}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000001000-0x1c)={0x6, 0x3, 0x6, 0x0, 0x1, 0x0, 0x830, 0x259, 0x0, 0x10001, 0xffff, 0x10001, 0x0, 0x3, 0x7, 0x3b86, 0x20f2, 0x9, 0x100000000}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000001000)=0x3) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000001000-0x1)={0x3f}, 0x1) ioctl$VT_WAITACTIVE(r0, 0x5607) fremovexattr(r0, &(0x7f0000002000-0x17)=@random={'user.\x00', '/selinux/relabel\x00'}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000002000-0x20)={@common='sit0\x00', @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40042406, &(0x7f0000002000-0x2)='%\x00') ioctl$TIOCSCTTY(r0, 0x540e, 0x4) fchmodat(r0, &(0x7f0000001000)='./file0\x00', 0x180) r1 = gettid() perf_event_open(&(0x7f0000002000)={0x4, 0x78, 0xffffffff00000001, 0x1ff, 0x1, 0xfffffffffffffff7, 0x0, 0x3, 0x2000, 0x1, 0x0, 0x7, 0x5, 0x10, 0x0, 0x3ff, 0x0, 0x474, 0x10001, 0x440, 0x80000000, 0xfffffffffffffc01, 0x0, 0x9, 0xff1, 0x4, 0x0}, r1, 0x8, r0, 0x2) fcntl$setsig(r0, 0xa, 0x37) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syslog(0x4, &(0x7f0000004000-0x97)=""/151, 0x97) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f0000005000-0x6)='logon\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000005000-0x19)="776c616e307365637572697479f0657468317d6e6f64657600", 0x0) keyctl$revoke(0x3, r2) ioctl$TIOCCBRK(r0, 0x5428) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000003000-0x4)=0x0, &(0x7f0000006000-0x4)=0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(r0, &(0x7f0000007000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000007000-0x4)=0x1c) 2017/12/20 09:33:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009f1000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f0000265000)={0x11, 0x0, 0x0, 0x0}) r3 = syz_open_dev$vcsn(&(0x7f0000392000-0xa)='/dev/vcs#\x00', 0x1f, 0x2000) getsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f00000ef000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ff0000)=0xb) r4 = syz_open_dev$vcsa(&(0x7f0000fd4000-0xb)='/dev/vcsa#\x00', 0x2, 0x38000) ioctl$KDADDIO(r4, 0x4b34, 0x3ff) ioctl$sock_inet6_udp_SIOCOUTQ(r4, 0x5411, &(0x7f00008b9000-0x4)=0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000012000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x65, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000fc4000-0x1c)={0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x79, 0x0, 0x0, 0x0}) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000019000)={0xaac75d3986ff5ebf, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) 2017/12/20 09:33:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000d44000)='/selinux/access\x00', 0x2, 0x0) ioctl$TIOCEXCL(r1, 0x540c) sendmsg$key(r0, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000389000-0x70)={0x2, 0x1, 0x0, 0x3, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f00001e4000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000ae0000)=[@in6={0xa, 0x1, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x8, @loopback={0x0, 0x1}, 0xffffffff}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x68) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000e69000)=0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000559000-0xa)='/dev/ptmx\x00', 0x0, 0x0) 2017/12/20 09:33:33 executing program 1: mmap(&(0x7f0000000000/0xef2000)=nil, 0xef2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f000035a000-0x8)='./file0\x00', 0x0, 0x41) timerfd_create(0x3, 0x80800) setsockopt$inet_int(r1, 0x0, 0x800000000003f, &(0x7f0000ef3000-0x4)=0x409, 0x4) memfd_create(&(0x7f00004ef000-0x3a)='keyring^usermime_typemime_type%eth1systemvboxnet0\'6{})#$@\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000bec000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") pivot_root(&(0x7f0000216000-0x8)='./file0\x00', &(0x7f0000568000)='./file0\x00') setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000046a000-0x4)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000)="", 0x0, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r0, &(0x7f0000ee0000-0x38)={0x0, 0x0, &(0x7f0000aea000)=[], 0x0, &(0x7f0000eed000)=""/81, 0x51, 0x0}, 0x40002102) 2017/12/20 09:33:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) getrlimit(0xf, &(0x7f0000b4f000-0x8)={0x0, 0x0}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000052e000-0x10)={0x1, &(0x7f0000050000-0x18)=[{0x34, 0x0, 0x6, 0x0}]}, 0x8) 2017/12/20 09:33:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000040a000)='/dev/rfkill\x00', 0x200000, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000ce1000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getown(r1, 0x9) 2017/12/20 09:33:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x1, &(0x7f00008e8000)=0x0) socketpair(0x5, 0x5, 0x1, &(0x7f0000eac000-0x8)={0x0, 0x0}) pipe2(&(0x7f0000a05000-0x8)={0x0, 0x0}, 0x800) r5 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000ae6000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) pipe2(&(0x7f00003b3000-0x8)={0x0, 0x0}, 0x800) r7 = open(&(0x7f000031b000-0x8)='./file0\x00', 0x40, 0x24) pipe2(&(0x7f0000cbb000)={0x0, 0x0}, 0x800) r9 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00006c2000-0x11)='/selinux/context\x00', 0x2, 0x0) r10 = syz_open_dev$vcsa(&(0x7f00003b4000-0xa)='/dev/vcsa#\x00', 0x3, 0x20000) r11 = open(&(0x7f000045d000)='./file0\x00', 0x800, 0x40) io_submit(r2, 0xa, &(0x7f0000d8f000-0x28)=[&(0x7f0000a0a000)={0x0, 0x0, 0x0, 0x6, 0x0, r1, &(0x7f000078b000-0x79)="c3ac99e181b7d27d900ffb0efe026918a68bfa2775ff485904523ee750fe5f0995336f45acead5182420a59140ad62f803b65000996f9e513fa9fb972a7ebc8da135b6db24dde5f808a474eef4639b3408f9e86270719effd33854ed6ca068a506c13ee1ea533ceaabdee7b6f95868aca20dd7fd1e7268fe03", 0x79, 0x7dd5, 0x0, 0x0, r3}, &(0x7f0000a4b000)={0x0, 0x0, 0x0, 0xe, 0xfff, r0, &(0x7f0000af2000)="226613ef42d4ed45bb55a0533dd1d2b3d009f6fc77b48f7d8334476f92a957ff80c04389d804be9d9a52f329ae573b4cbbf7e3ff3534e213417615035718b550ffd96068e104ad025430d2e87e1de033efa105caa28fb7db873ff3c60beaf1bcbc4e8074ca7e0bdb255e071a31913a7bdac484f9fc9eeba194b7b4eb38105780d4bbbb9101e42abb71ebfd1aaf0b42ab0277446c5e1df46f0f24f2fc240dde157e453ce96254242aa141b3e02e607c827bf0b051fee1216f662638925ea163e70a0bdf2af0e2de72488206150521da4dfea4341fe6e8699aeec7bbb6f5c8", 0xde, 0x6, 0x0, 0x0, r4}, &(0x7f0000464000)={0x0, 0x0, 0x0, 0xf, 0x10001, r1, &(0x7f0000242000-0x21)="ec97b20b886e445c9c226edd4abb309aaecc828d73b3f2251e2850ad46fe699be9", 0x21, 0x2, 0x0, 0x1, r0}, &(0x7f00008f0000)={0x0, 0x0, 0x0, 0x0, 0xa89, r0, &(0x7f00002bc000)="e0079c758b2c671595c1391700494ae458fd07dd2d46c8b88bcdaee98138a5d82a9496aa15a0870a54166e1dfaab7b64d5f391633cfcf03091dc60516f51bb8c1a6da61664f378fe39b09ecf3f2d9eb5a9beef60cd50c2cdf85d62232c0a59596c2987", 0x63, 0x7fffffff, 0x0, 0x1, r5}, &(0x7f0000bbf000)={0x0, 0x0, 0x0, 0x6, 0x41, r0, &(0x7f000079d000-0x5d)="ecaba314e13477b364601307cae273c678e3378504d2f755c52f71fd60509a6b145b087ab8a4bf560766916935f21e4436099d4b4e226e9e67abeac91847ecdb70af5dc742320441f0d1fdb11b73445e4a3244166792d7c7c02096a90c", 0x5d, 0x8, 0x0, 0x1, r6}, &(0x7f000052c000)={0x0, 0x0, 0x0, 0x7, 0x9001, r1, &(0x7f0000cf4000-0xcf)="a0bc4a6b483b7561542f66e051a2f8a0bd3f362ab0940faed37c8b44903c9c64d2343edfb581423939aafaa096b769be1b8ef18c260f33f4a9a09b7babaf4dc48c4b0439878134258beba7a462b706be45538fde5d2922b267de1c4ebbcb8c7125e87551e50a1dc52a140d0124eb01095391be5190b90ba7796acbc122591d1dd907888ab4487dc2a126f566b275b424f537e69fd82498e2f90c7842138697cfaf39e5d9daeb3c07246611579bf082415487d146d990d4fee1a360b2ab46edf2ef65033744f0d9f23f335fc5780ee9", 0xcf, 0x1, 0x0, 0x0, r7}, &(0x7f0000aff000-0x40)={0x0, 0x0, 0x0, 0x3, 0x5e67, r0, &(0x7f0000e1b000-0x6a)="8a7c86a90a7332c3385142f0d26d89ff992b8b616daced57c292aa74bb37ac990880f1b59ec3a61a40466f2cc31f7f54dcc7098d6f5a174da6a778a8f17705505af9edbac0260c501f8151b9023e10125cc2add809a586875b707f8bb8bcbc020248c7c037c5a9e098bb", 0x6a, 0x2, 0x0, 0x1, r8}, &(0x7f0000f04000)={0x0, 0x0, 0x0, 0x7, 0x1, r0, &(0x7f0000872000-0xff)="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", 0xff, 0x2, 0x0, 0x0, r9}, &(0x7f0000e36000)={0x0, 0x0, 0x0, 0xa, 0x3, r1, &(0x7f0000e57000-0x69)="2b5f9cb54f6aceb1fe97a9dfd92d537ee905c6618a1d5b7d6ffb76cb809573dab232e881436ebe009dc02583169e3914f6444bfdbc75b5a3ea6c47442deed6c2cb5df58cfa246551bdabe0a5ccd0379c32b392e5d7b9db515c57aeed6c9fc4033e37ef1ebf2321c1f4", 0x69, 0x40, 0x0, 0x1, r10}, &(0x7f0000d25000-0x40)={0x0, 0x0, 0x0, 0x0, 0x4, r0, &(0x7f0000d02000)="4c9c62e5b38df9f0a5613ba2957bd3e8dfeed50f3b95bd15bbf4d5b6967233969c0da98b3f9a4a6515fb4f2b5b563d1ec4f8dc00a709645cf652e187032f092bb253f7354d43282913ddff47627f05ea6626b7d816b544a2670f5c68d2cc5758cbd5c02c291505e2c6d616843eb6", 0x6e, 0x9, 0x0, 0x1, r11}]) r12 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000051d000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000bb3000-0x10)={0x4, 0x0, 0x2, 0x7fffffff8}) ioctl$DRM_IOCTL_SG_FREE(r12, 0x40086439, &(0x7f00009e0000-0x8)={0x10001, r13}) mkdir(&(0x7f0000f52000-0x8)='./file0\x00', 0x0) r14 = socket$bt_cmtp(0x1f, 0x3, 0x5) getpeername(r14, &(0x7f0000c47000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f00000a8000-0x4)=0xe) ioctl$TIOCGSID(r0, 0x540f, &(0x7f00009b8000-0x4)=0x0) mount(&(0x7f00003f4000)='./file0\x00', &(0x7f0000b7c000)='./file0\x00', &(0x7f0000cc1000)='cpuset\x00', 0x0, &(0x7f0000691000-0x1)="") 2017/12/20 09:33:33 executing program 1: setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6f000-0xa)='/dev/ptmx\x00', 0x2, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000c63000)='/dev/vcs\x00', 0x8000, 0x0) setsockopt$inet6_int(r1, 0x29, 0xd9, &(0x7f0000acc000)=0x2, 0x4) syz_open_dev$sndtimer(&(0x7f0000175000-0xf)='/dev/snd/timer\x00', 0x0, 0xa0002) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000ae2000-0xa5)="9c8ecc80ee5a540400e9be2d4cb40300000000000000038c032a1e9a5b0a52d7daf282dcc1d5447e89caa648ec4b1ddf0f2931594410a5921976f63d0c32ef4cbd6fcbdabef509979fc9e34f1264dde629eecf33a3d1181f683edd8741915e050041771a8eff1b51bb9e04", 0x6b) ioctl$FIONREAD(r2, 0x541b, &(0x7f000033a000-0x4)=0x0) 2017/12/20 09:33:33 executing program 7: futex(&(0x7f0000a5b000-0x4)=0x0, 0x7, 0x5, &(0x7f00001af000-0x8)={0x0, 0x1c9c380}, &(0x7f0000004000)=0x0, 0x401ffffffc) 2017/12/20 09:33:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000618000-0x8)='./file0\x00', 0x0) statfs(&(0x7f000097d000)='./file0\x00', &(0x7f00005fd000-0x5a)=""/90) mount(&(0x7f00006e0000-0x8)='./file0\x00', &(0x7f0000851000-0x8)='./file0\x00', &(0x7f0000650000)='cpuset\x00', 0x0, &(0x7f0000feb000)="") 2017/12/20 09:33:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = socket$inet(0x2, 0x8000000000000003, 0x2) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000366000)='/dev/vga_arbiter\x00', 0x200, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000939000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000cee000-0x38)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x2, [@remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}]}, 0x18) dup2(r1, r2) 2017/12/20 09:33:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00004fa000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f000078e000-0x6)={0x0, 0x9}, &(0x7f00007db000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f000030b000-0x6)={r2, 0x10000}, &(0x7f0000e5a000)=0x6) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000013000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, 0x0, 0x0}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) ioctl$sock_inet_tcp_SIOCINQ(r3, 0x541b, &(0x7f000066d000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/20 09:33:33 executing program 6: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000b8d000+0x3fe)='auxv\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r1, &(0x7f0000cc9000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(r1, &(0x7f0000324000)='./file0\x00', 0x80, 0x10) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bf8000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r3, 0x5420, &(0x7f0000000000)=0x0) getsockopt(r2, 0x100000001, 0x2, &(0x7f000039e000-0x53)=""/83, &(0x7f00000e9000-0x4)=0x53) 2017/12/20 09:33:33 executing program 5: r0 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_getattr(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) ptrace$pokeuser(0x6, r0, 0x3, 0xfffffffffffffff7) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x2000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_unlink(&(0x7f0000000000)='\x00') mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)='reiserfs\x00', 0x2000000, &(0x7f0000002000)="730002a0d64b9661c6d6452de8b2e7ff6673e4b905c810e2344a325e9860c5890fa8046e2215a25d8362b9919a6e4e9cf344ce7f4a16428683fc9e99b08af564e5bfd5d4ea9729334acda211bdb87f37c3898ed6c936d5079f96a40b4d17cc0530e263967f1229b5cf661aaba504fa96f8f2d7faf376a26ccfe568dabaf50541dd83ba897e0b848fb1a1e92aa4b5551a2145ec19c872bb5ef8f82cbc5fcc9bfd0bb68e6a51668a9a1a480aebda1546c657c07aa449e88ae8") setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000001000)=[@in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff}, @in6={0xa, 0x1, 0xffffffffffffff00, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x20}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x88) migrate_pages(0x0, 0x401, &(0x7f0000000000)=0x0, &(0x7f0000b92000)=0x0) 2017/12/20 09:33:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000013000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, 0x0, 0x0}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) getsockopt$sock_int(r1, 0x1, 0x5, &(0x7f0000ac4000-0x4)=0x0, &(0x7f0000386000-0x4)=0x4) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f000066d000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000792000-0x8)={0x1, 0xffffffffffffff80}, 0x8) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000031000-0x90)={0x56e4, {{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/20 09:33:33 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/create\x00', 0x2, 0x0) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000001000)=0x0) r1 = syz_open_procfs(0x0, &(0x7f0000001000)='net/dev_mcast\x00') pread64(r1, &(0x7f0000001000)=""/4096, 0x1000, 0xfffffffffffffffd) 2017/12/20 09:33:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000c6b000)=0x0) r1 = syz_open_dev$vcsn(&(0x7f0000054000)='/dev/vcs#\x00', 0x101, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000b81000)=0x7) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000a0a000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) r3 = dup(r2) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f00000b9000-0x10)={0x3316c7c8, 0x208, 0xb98, 0x5, 0x0}, &(0x7f0000ae3000)=0x10) setpriority(0x3ffffffffffffffe, r0, 0x3) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000cfe000)={0x8133, 0x6, 0x8, 0x4, 0x0, 0xffffffff80000000, 0xfb4c, 0xf87, r4}, 0x20) perf_event_open(&(0x7f000048e000)={0x5, 0x78, 0x3ff, 0x8000, 0x0, 0x7ffc, 0x0, 0x4, 0x1000, 0x8, 0x9, 0x6, 0x0, 0x1, 0x0, 0x1, 0x5, 0xffffffffffffffdd, 0x7, 0x1000, 0x6, 0x4, 0x3, 0x7, 0x3f3, 0x6, 0x0}, r0, 0x1, r3, 0x40000000004) syz_emit_ethernet(0x98, &(0x7f0000d1a000-0x98)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x8a, 0x0, 0x0, 0x7fff, 0x21, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @igmp={0x0, 0xffffffffffff8001, 0x0, @multicast1=0xe0000001, "fc810801ba95f6d0662262c39c365e0cc5bef8123f11934ff6b2a25f7b968fbc571edb2821c48675b0be7e44d2959f98a7a7d98e21f827f5cbf0cca013b1148260ce00900ebc0b3f0a44b0806daf8dda0999014c81f795f912faa464a42f904f260ea7b5fe56e8e5b54bce9a33fe"}}}}}, 0x0) 2017/12/20 09:33:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20000) r0 = syz_open_procfs(0x0, &(0x7f00009b7000-0x7)='ns/mnt\x00') setns(r0, 0x0) clone(0x30020100, &(0x7f0000e69000)="", &(0x7f00009c5000-0x4)=0x0, &(0x7f00001cc000)=0x0, &(0x7f0000a46000)="") setxattr(&(0x7f000048f000)='./file0\x00', &(0x7f00002c3000)=@random={'system.\x00', 'ns/mnt\x00'}, &(0x7f000045a000-0x1)="8f", 0x1, 0x2) 2017/12/20 09:33:33 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_score_adj\x00') lseek(r0, 0xfffffffffffffffd, 0x3) close(r0) 2017/12/20 09:33:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000ed0000)='net/icmp6\x00') getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000d54000)={0x0, 0xffff}, &(0x7f0000e26000)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000478000-0x30)={r1, 0x28, "a101441925e32727b5961b7529668ca31591b6c364b2b8de3ac3f4ad5d254dcf253a66a2365cd576"}, &(0x7f00000e7000-0x4)=0x30) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000748000-0x8)={r2, 0x0}, &(0x7f00007fe000)=0x8) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000450000)='/dev/kvm\x00', 0x49e500, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) perf_event_open(&(0x7f00008da000)={0x2, 0x78, 0xe3, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffe) r5 = eventfd2(0x1, 0x4000000000080) ioctl$KVM_IRQFD(r4, 0x4020ae76, &(0x7f0000e02000-0x20)={r5, 0x1, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) close(r4) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) 2017/12/20 09:33:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x40e, &(0x7f0000491000)={0x1, 0x0, 0x0, 0x0, 0x0}) write(r1, &(0x7f0000201000-0x1a)="", 0x0) sendfile(r0, r1, 0x0, 0xb420) socket$key(0xf, 0x3, 0x2) 2017/12/20 09:33:33 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000fe1000)={0x0, @in6={{0xa, 0x3, 0xbe, @loopback={0x0, 0x1}, 0x20}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9, 0x6, 0xffffffffffffffff, 0x8000, 0x1, 0x8, 0x4, 0x5, 0x2, 0x85, 0x13a8, 0x0, 0x9, 0x1, 0x3a]}, &(0x7f0000001000-0x4)=0x108) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000000)={r1, 0x21, "a694211317cf1e5397f03ac82484bcadb860bd30f969ede081275d1081daa90b6b"}, &(0x7f0000001000-0x4)=0x29) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f00000c6000)="2400000052001f0014f9f407000904000a0007ef07000110fad8ffcb1400010000000000", 0x24) 2017/12/20 09:33:33 executing program 3: r0 = eventfd(0x3148312c) finit_module(r0, &(0x7f0000533000)='md5sum+vboxnet0vboxnet0eth0)\x00', 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000df1000)=0x0, 0x4) r2 = syz_open_dev$vcsn(&(0x7f0000733000)='/dev/vcs#\x00', 0x2, 0x220800) getdents64(r2, &(0x7f00007fe000)=""/88, 0x58) [ 55.369621] dccp_invalid_packet: invalid packet type 2017/12/20 09:33:33 executing program 2: perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x6e000)=nil, 0x6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000006f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000006e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000006e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000070000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000070000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000070000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000070000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000071000-0x10)='/selinux/policy\x00', 0x0, 0x0) exit(0x8) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/kvm\x00', 0x20002, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_X86_SETUP_MCE(r3, 0x4008ae9c, &(0x7f000006f000)={0x19, 0x1, 0x0, 0x0}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000018000)={0x1, 0x0, [{0x17b, 0x0, 0x101}]}) mmap(&(0x7f000006e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000006e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000028000-0x40)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto(r0, &(0x7f0000026000)="38ba6ae96c2480a51b4ba42caded6be7e69f32f9f749847d1f26b35a52d5e78fef90ac80e334729ca270c48b3165af60613addb3c6716825d3540c8d02575a976d", 0x41, 0x800, &(0x7f0000038000)=@nl={0x0, 0x0, 0x0, 0x1}, 0xc) fstat(r1, &(0x7f000006f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_S390_UCAS_MAP(r3, 0x4018ae50, &(0x7f000003b000-0x18)={0x3, 0x400, 0x80000000}) r5 = getgid() connect$unix(r3, &(0x7f000003e000)=@file={0x1, './file0\x00'}, 0xa) fadvise64(r2, 0x0, 0x6, 0x5) syz_fuseblk_mount(&(0x7f000006b000)='./file0\x00', &(0x7f000006e000)='./file0\x00', 0x1002, r4, r5, 0x0, 0x0, 0x2040000) 2017/12/20 09:33:33 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, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x10001) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000f9e000-0xc)={0x0, 0x0}) epoll_wait(r0, &(0x7f0000cc7000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x6, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) mmap$binder(&(0x7f0000994000/0xa000)=nil, 0xa000, 0x0, 0x10, 0xffffffffffffffff, 0x0) dup3(r0, r0, 0x80000) prctl$setfpexc(0xc, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000316000)='/selinux/context\x00', 0x2, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000e8e000)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f0000f1e000)=""}) 2017/12/20 09:33:33 executing program 1: r0 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x2c43ac76, &(0x7f0000000000)="9488f4b38644dd36d5d4e0a98bedd1df321b4e6bb1d35d9b7a6b9688ef90eb9df8eb73228bdbe957ee6f0cd4b1f85f522a736616ae0e1e674d250aec8f100fc7565a6549d7fc198700559edaf27a78b29a6c4b518f37085e1e5e48bfcb56ea47313bded4c847") r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f0000001000)=0x1ff, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000003000-0x5c)={0x3, 0x0, {0x3, 0x3, 0xa97, 0x2, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f0000004000-0x4)=0x4cc0, 0x4) setsockopt$sock_void(r1, 0x1, 0x24, 0x0, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$2(0x2, 0x4, &(0x7f0000005000-0xe2)=""/226) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000002000)={&(0x7f0000003000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000000000)=[{&(0x7f0000005000)=""/4096, 0x1000}, {&(0x7f0000006000-0x95)=""/149, 0x95}], 0x2, &(0x7f0000005000)=""/4096, 0x1000, 0x6}, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000002000-0x40)=[{&(0x7f0000006000)="52d91dcaaee2ff07b98342b8fdcac5a6b0cd5f2ee6bb0f1044b4a684c45337b717c65c43df668b67c088b06e3a4fe884aec1d0fc8ceb9fe26f614a747cb703ceaf7936519aac61934f681b8da8759bcf9c1bfa03f3dfeb110507f107fae205054feb706ce413f9acc38c8d95b55a53116c801a75fcb58b547e06", 0x7a}, {&(0x7f0000005000)="7142137d48ae936472d1ed0c88478e260452ab4d79e0519e8ebf045d33c32a4cd1ca29f73abaab3e56679add990b38b4795384", 0x33}, {&(0x7f0000006000)="ef59e23f0fcdc75ad0a2c6bd89cda2c9bb4c214d0eca2f33ebbe2a6f092b9a75f004b733eb98fe8a9b2e9b2560dd656028da1d2ac688905b505630479a9e00c5ae5aae7a664d010fd9660d80ddbb824ceabbcfec6832d09e9eddefb26ad7d5e4adc188e06b0672528f2c23f6756bd34211cd9478e6f0e4805d228d07cb623db6d09dd491ed6fad8f91452515f3a0cae7acfaa7ae2e03084c6b3a3444012a0421f13ec9253dfb3634626cafcf37496ea5b348ac80728790ea72f1a348d6e38e6fefe304b1fb996a6752b36497f4808baac4a9bccb2b2f91094481096ad8aef86a608c", 0xe2}, {&(0x7f0000000000)="2280a07c0445bac432e1d6971d22bb7b83f5a3bb125a33188f7386bb977b1c7231c2d287410d", 0x26}, {&(0x7f0000006000)="f2789253593429a48370fe96516e2f92be151a69669174f68a52f1156e405df6be9b05a9f24b404d9f26741380be621b1fa1bc5119da58ac22e6f64769da942f3db36c95ee302656973a84dd", 0x4c}, {&(0x7f0000001000-0x3e)="cf2a1d92f5aa458dad662487cd0e72e9433a98c245c099fb53588d50c89df1f2da512aff25840abaf9db169d09bb79c14f8233dce5d44132ed8f9f2d783b", 0x3e}, {&(0x7f0000005000-0x95)="8ed7a8c6bd14520eb00d0329aac20cdd3ac6fbda123a0efd1d047eb6f7fd530537dac8a18ab8ff8bb64a19d7b06bb41f36e852eb01753493806c2b8d330b0640a8e694d7f4fa40bb735b59feb0f4747b0a9cbd503d98ff48ada41df2dc9e0f2ab65e88fbf3a682c7182c881f4a482411d2cc85d33e085c8292f86a59caf89d37cd8da66bb801b9ad29b5e00080ca9e62f88c95c6a1", 0x95}, {&(0x7f0000007000-0xcf)="1cfa1bcfc9d43f1c0a7696612fbebe14c9b5fd3ac78acd54ac304f1119dc4cc9ee127dc33a5d4900c91d54c351806f0f40601d38e7c1289604b81d6f502142fe76a1762531c1cf5bc89778b86ab529c6cb0f0417b39081d460eb4075b49ece6ad46fcae881ddf5ada7406d6d5bb0c5262278fb2436662c7686b66f7e29e494bac5b18a2e134f8d5527fd08af7ad160164b4a70e444eab738ea2e918461c86c1bb7ab425823ccc67a98101669d55d68182534e1390a48f452ce0c38fc6bc0944c97c8d5316fb23efe29000cd048b753", 0xcf}], 0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f0000007000)={&(0x7f0000001000/0x3000)=nil, 0x3000}) truncate(&(0x7f0000006000)='./file0\x00', 0x80000000) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigpending(&(0x7f0000008000)={0x0}, 0x8) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000009000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000009000)=0x8) 2017/12/20 09:33:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000ab0000-0x8)='keyring\x00', &(0x7f0000456000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) r1 = add_key(&(0x7f000085b000-0x6)='rxrpc\x00', &(0x7f0000c12000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r0) add_key(&(0x7f000026e000-0xb)='asymmetric\x00', &(0x7f0000246000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00006af000-0x5)="1081", 0x2, r1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000e55000-0x4)={0xffffffffffffff9c}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000c9c000)={0x0, 0x5}, &(0x7f0000a21000)=0x6) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000602000-0x8)={r3, 0x2}, &(0x7f00009bf000-0x4)=0x8) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000cd8000-0x4)=0x1d, 0x4) 2017/12/20 09:33:33 executing program 3: r0 = syz_open_dev$mouse(&(0x7f0000ee8000-0x4)='/dev/input/mouse#\x00', 0x100000000, 0x101000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_int(r0, 0x101, 0x1, &(0x7f0000001000-0x4)=0x2, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000001000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000002000-0x4)=0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000003000-0x4)=0x0) r2 = perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x6c8, 0xdc, 0x9, 0x10000, 0x0, 0x3ff, 0x0, 0x5, 0x7fffffff, 0x100, 0x2, 0x3, 0x0, 0xfffffffffffffffe, 0xf847d5a2140438d0, 0xffffffffffff8001, 0x6, 0x8080, 0x2, 0x4, 0x7, 0x9, 0x0, 0x6, 0x0}, r1, 0x36, r0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x17, "750de25969a0328d328adb35102f263e0be36962397d2c"}, &(0x7f0000002000-0x4)=0x1f) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000003000)={r3, 0x3}, 0x8) ioctl$VT_WAITACTIVE(r0, 0x5607) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = memfd_create(&(0x7f0000004000)='/dev/input/mouse#\x00', 0x3) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r4, 0x40046432, &(0x7f0000005000)=0x6) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0106434, &(0x7f0000007000-0x10)={0xfff, 0x0, 0x634f7b9dd077762b, 0x5}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40086437, &(0x7f0000007000-0x8)={r5, 0x3f}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000008000-0x28)={@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, @ifru_mtu=0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000008000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) r6 = getuid() getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, 0xc) syz_fuse_mount(&(0x7f0000003000)='./file0\x00', 0x0, r6, r7, 0x7, 0x200000) inotify_init() socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2017/12/20 09:33:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x2000000000000005, 0x0) getsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f0000238000)=0x0, &(0x7f00000d9000-0x4)=0x4) r2 = dup3(r1, r0, 0x80000) readlinkat(r2, &(0x7f0000612000)='./file0\x00', &(0x7f00005a1000-0xc5)=""/197, 0xc5) 2017/12/20 09:33:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f000051c000)='./file0\x00', 0x0) setxattr(&(0x7f0000435000)='./file0\x00', &(0x7f0000378000-0x57)=@random={'user.\x00', 'ppp0vmnet0}$-ppp0posix_acl_access#**\\selinux{-]posix_acl_accessposix_acl_accessx\x00'}, &(0x7f0000b3a000)="", 0x0, 0xfffffffffffffffd) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000120000)={@common='teql0\x00', @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) fgetxattr(r0, &(0x7f0000eb6000)=@known='system.posix_acl_default\x00', &(0x7f0000da0000)=""/163, 0xa3) [ 55.419440] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. [ 55.422464] dccp_invalid_packet: invalid packet type 2017/12/20 09:33:33 executing program 5: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000a8c000-0x16)='/selinux/checkreqprot\x00', 0x4c40, 0x0) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f000022b000)={0x1, 0x8, 0x10001, 0x180000, 0xfffffffffffff2e2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000b59000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000bf9000-0x4)=0x58) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000f3b000-0x9)='/dev/vcs\x00', 0x210c03, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f000077f000-0x10)={0x3f, 0x23f, 0x3, 0x5}, 0x10) socket$netlink(0x10, 0x3, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc00c64b5, &(0x7f00001e8000-0x8)={&(0x7f000090f000-0x4)=[0x0], 0x1}) 2017/12/20 09:33:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x11, 0xa, 0x300) r0 = syz_open_dev$sg(&(0x7f0000824000)='/dev/sg#\x00', 0x1ff, 0x80000) statx(r0, &(0x7f0000aae000)='./file0\x00', 0x2400, 0x20, &(0x7f00008d5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$inet6(0xa, 0x100000000002, 0x0) sendto$inet6(r1, &(0x7f0000430000)="", 0x0, 0x0, &(0x7f0000377000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/20 09:33:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000034000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00007ec000-0x4)=0x5, 0x4) connect$inet(r0, &(0x7f0000561000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000a49000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/20 09:33:33 executing program 6: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x4001, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000002000-0x18)={0x0, 0xcb, 0x30, 0x0, 0x8}, &(0x7f0000001000-0x4)=0x18) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000003000-0xa0)={r1, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x612, 0xcd, 0xfffffffffffffffe, 0x0}, &(0x7f0000002000)=0xa0) 2017/12/20 09:33:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b74000)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000096b000-0x10)={0x0, 0x1, 0x10000, 0x63}, &(0x7f0000046000)=0x10) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00002a4000)=@assoc_value={r1, 0x9}, 0x8) preadv(r0, &(0x7f00000e2000)=[{&(0x7f0000b42000-0x2)=""/2, 0x2}], 0x1, 0x0) 2017/12/20 09:33:33 executing program 7: mmap(&(0x7f0000000000/0xff6000)=nil, 0xff6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x600000006, 0xff) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000ff8000-0x8)={@remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x8) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000af7000-0x13)="d609b663c278c42fc382000342fa36df0c003f", 0x13, 0x40000, &(0x7f0000bbf000-0x10)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000269000-0x9)='/dev/rtc\x00', 0x40000, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000e85000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r2, 0xae44, 0x65c) close(r0) keyctl$set_reqkey_keyring(0xe, 0x2) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r2, 0x800442d2, &(0x7f00003db000-0x8)={0x1, &(0x7f0000774000-0x1e)=[{0x0, 0x0, 0x0, ""/6, ""/16}]}) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000ff8000)='./file0\x00', &(0x7f00005c8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000ff8000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat2(r2, &(0x7f0000ffa000-0x8)='./file0\x00', r2, &(0x7f000028d000)='./file0/file0\x00', 0x6) setregid(r3, r4) 2017/12/20 09:33:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f2a000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1000000000000002, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000a04000)=0xffffffffffffff01, 0x4) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f0000fe2000)={{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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2017/12/20 09:33:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000052b000)={0x0, 0x0}) clock_settime(0x7, &(0x7f0000cf9000-0x8)={r0, r1+30000000}) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000013000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, 0x0, 0x0}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) ioctl$sock_inet_tcp_SIOCINQ(r3, 0x541b, &(0x7f000066d000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r4 = memfd_create(&(0x7f00009c2000)='wlan0/\x00', 0x3) connect$bt_sco(r4, &(0x7f000006d000)={0x1f, {0x7f, 0xaea, 0x200, 0x8, 0x28000000, 0x3}}, 0x8) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000995000-0xe8)={{{@in=@rand_addr=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001c3000)=0xe8) ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/20 09:33:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000186000-0x10)='/dev/input/mice\x00', 0x0, 0x1) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ded000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000226000-0x4)=0xc) syz_open_procfs(r1, &(0x7f0000a03000)='net/l2cap\x00') writev(r0, &(0x7f0000f2b000)=[{&(0x7f00009cf000)="34169920e771980dfffff80133b3621068f14684cc56970db0c1d160394b16301d514a52b4375a64d5aaa075b183cc1a3d567bf412e9", 0x36}], 0x1) 2017/12/20 09:33:33 executing program 1: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00004bb000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b96000)={0xd, 0x2, &(0x7f00004d0000)=[@map={0xffffffffae920779, 0x3, 0x1, r0}, @map={0x6, 0xa3, 0xffff, r1}], &(0x7f0000000000)='\x00', 0x401, 0xa3, &(0x7f0000000000)=""/163, 0x5a, 0x1}, 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000699000)={0x4000000000000001, 0x2, &(0x7f000000c000-0x18)=[@generic={0xd887, 0x0, 0x0, 0x7}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f000058e000)='system\x00', 0x1, 0x80, &(0x7f000069e000)=""/128, 0x0, 0x0}, 0x30) 2017/12/20 09:33:33 executing program 6: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000b19000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$ax25(r0, &(0x7f00000fc000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000000000)=0x10, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000000000)={r0, 0x3}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001000)=@assoc_value={r2, 0x6}, 0x8) fsync(r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000003000-0xa0)={r2, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x6, 0x1, 0x0, 0x8}, &(0x7f0000003000-0x4)=0xa0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000003000)=@assoc_value={r2, 0x3}, 0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000005000-0x8)=@assoc_value={r3, 0x7}, 0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000006000-0x8)={r3, 0x0}, &(0x7f0000005000)=0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000004000-0xe8)={{{@in=@rand_addr=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=@multicast2=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}}, &(0x7f0000003000-0x4)=0xe8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000003000)='./file0\x00', &(0x7f0000006000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0x0, 0x8, 0x2, 0x0, 0x10, 0xa0, 0x80, 0xce, r5, r6}, {0xc87, 0x31, 0x3, 0x7, 0x5, 0x1, 0x100000001, 0x5}, {0x80000001, 0x5, 0x3, 0x2}, 0x42b, 0x6, 0x40, 0x1, 0x6, 0x1}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7, 0x0}, 0x2, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x3ff, 0x6, 0x3, 0x7, 0xde, 0x7, 0x3}}, 0xe8) r7 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000006000-0x16)='/selinux/checkreqprot\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r7, 0x84, 0x13, &(0x7f0000001000+0xb1d)={r2, 0x0}, &(0x7f0000003000-0x4)=0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000008000-0x14)={r4, 0x7f, 0x7, 0x7, 0x0, 0x8}, &(0x7f0000007000)=0x14) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/mls\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r7, 0x40042408, r7) 2017/12/20 09:33:33 executing program 0: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000006000-0x2)='/dev/loop#\x00', 0x0, 0x800) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000018000)=[{&(0x7f000001a000)=""/225, 0xe1}, {&(0x7f0000029000-0x19)=""/25, 0x19}], 0x2, 0x0) 2017/12/20 09:33:33 executing program 2: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000002b000)='/selinux/validatetrans\x00', 0x1, 0x0) syz_open_dev$loop(&(0x7f0000006000-0x2)='/dev/loop#\x00', 0x0, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f000002d000-0x8c)={0x400, 0xd8c7, 0x5, 'queue0\x00', 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x8000000, &(0x7f0000015000)="64d5a596f1a451b378559d83e7434d6b32ab37029c93264ab086cb95d6c4016b554dc5699d115f6068eff7e93fe062802fb41ba4d03efa1488e255bd4e59ff89cc6269261c2fe5ce7b09599527459928fbd3ef293c21bec34801905ef77b34c1a8b06b482f571b7db76870bab99e0b0f23e7f3e2d23012c2cba1b74eaf2c27b631a490a54c32b365535c5edc1b4979f0b48d9e3c77ffdb337dc1441cc7cf19cac051421c3934f676258412199bab228082af809db5a6729212d68d96d20760ac434bdc7c2990eb621450bff41a7c17eaf2979e69", &(0x7f0000021000)=0x0, &(0x7f000002c000)=0x0, &(0x7f000002c000)="605066b048af28dad128787a135acbf7e464e11ff5eff90ff1ee009c020a0a4286f53fe121049b2b3ea2c733166c33ba3fd65453232bd06f6537ec71f780e609ec29b24ad4d2801177") ioctl(r0, 0x6e, &(0x7f000002b000-0x14f)="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") 2017/12/20 09:33:33 executing program 3: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000001000-0x4)=0x100, 0x4) r1 = socket$inet6(0xa, 0x800, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_getattr(r2, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) setsockopt(r1, 0x84, 0x75, &(0x7f000023e000-0x1)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x1, 0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0}) openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x202000, 0x0) r4 = accept4(r1, &(0x7f0000e33000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000000000)=0x58, 0x800) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) ioprio_get$pid(0x2, r5) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r4, 0x6, 0x2, &(0x7f0000002000-0x5)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)=0x5) 2017/12/20 09:33:33 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000001000-0x1000)=""/4096, 0x1000) r1 = socket$nfc_raw(0x27, 0x3, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f000061c000)={0x6, 0x0, 0x4, 0x5, 0x7, 0xffffffffffffff9c, 0x8}, 0x1c) r3 = dup2(r1, r2) mkdir(&(0x7f0000e90000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0x47000)=nil, 0x47000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = memfd_create(&(0x7f0000034000-0xd)='\a', 0x0) r5 = dup2(0xffffffffffffffff, r4) mmap(&(0x7f0000047000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r3, 0x40505412, &(0x7f000002f000)={0x2, 0xd, 0x9, 0x0, 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$tun(&(0x7f0000036000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r5, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r4, &(0x7f000000a000)=[{0x0, 0x0, 0x0, 0x0, @tick=0xfffffffffffffffd, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f000004a000)=""}}], 0x1c) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000047000)={0xfe, @time={0x0, 0x0}, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 09:33:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000568000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000fc2000)=0x101) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000043a000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000c44000)=0x0, &(0x7f0000015000)=0x4) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="0200000004000000f004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000cb8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r2, r0) 2017/12/20 09:33:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000003000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000021000-0x1000)=""/4096) syz_open_dev$evdev(&(0x7f000012a000)='/dev/input/event#\x00', 0x800, 0x28000) 2017/12/20 09:33:33 executing program 0: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000003000-0x4)=0x0) move_pages(r0, 0x0, &(0x7f0000004000)=[], 0x0, &(0x7f0000002000-0x14)=[], 0x0) socket(0x5, 0x80f, 0x4) 2017/12/20 09:33:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000733000)=[{&(0x7f000082a000-0x29)="6a4f61717c6bb63e05fa1c8641d1a167a1f82018df0a4e43ff15545be854f216cf76e13ca128945e96", 0x29}, {&(0x7f0000361000)="abb29d8ec2e259614db797c7861dc6ba7198b03a6b7ec8bef768f1136f7f1973414dd0596d0c0fcc419bb6ed0eb375ea02b5347fd347e5808e72d074fcd2037f960e0ef2de0ec452120e994b70fb1c3f287f21ad582026a5c5c627d565b344ff2080ed96ea91f02a2fe6d8cabe28435956b9f397ed9e092959ac7379c1e071d5cd1fa51feefeeb708dada05eee25a5c383d44c41db5b14d9218cf8ddf4ab4b7c7101ac9c259028721cb53f21a72f1e70e723707e15f19175fa5f28564a2a6c7397f91bf149ad570dbfe8d6740b4d70b92795ed9e78e6d447a0ac58a4c4d606cf6cef38753d772effeb5e401a60", 0xed}, {&(0x7f0000ca1000-0xed)="3c113848b477563183620201e39e856496e2839bc1926e9465c33c038f008942bc3095f4e8d5cbf484ee74388758c5b8165b64dff25c72406de0c4d28242963c42b0b2cc4aa306dfa70cbe3d563273a5e918c624d4416ed89097121910bdb76737558be3fc8f11cbce1a10b2a0a3ac434d32cc7c88d91dbd0bc188815bdf19d10aea47c94a913eaf5e3a0953f69531b80656e076c3b3516bf8b2b03e8ea72f4d6d9455422dd4d851d46b71040f016c34b69309cc55719c40560b8993b0383dbe30e7b0d875c046b2a4570a3b639894857e9d8076b47c39fafb796cee9803aff644aa8b96487482a467ba97b542", 0xed}, {&(0x7f0000f6b000-0xcd)="30fc49405462cc02100b954b346bc4b55a9aa3b4ff7cd5c0f931c1da13b3645b4ee8aea0fb8a57ff06cf828fa287bc59259412d620a096a4443471bf267d3604d7b1b5d298cc0ac17b8227c83c02a2761e3d90fe2c848bee20ba103ecb97088cbf2e33ca52b8e1afa3f2acc0aeef944ec3e48bd96f9bdd4441fa9b6bd4005baa45b1b19d347efefe7206642bb6b9f30f9571758cee93cb2f9faaa50bb18cacf70731f17bcec0ae8b3d088fd843859e3d1aacaca1c4159ce4c3324054045986b676e3c67259defce2ff3df17a21", 0xcd}, {&(0x7f00009cb000-0xdf)="ef38e713c117f4ecb6a92a22acfc13a09c132e1efa0db108612dcf125177eebd1a42b1c2151a88d7cf9631626c5cf4229574e9e38f5d5b90bc1b8da21b3302f412306d01ea8626b9efb833d73f65728f3c07bc7054f6fa37e5444a47a8935437d66d123b5d7dcfb0953a80410fd07b41a2f59c2cea2b77f656958c2df49d6cee7e3ef84b6637da9dc5f6522522e0f584b3bd25b63e3f4ba31a943fe3719c44668d4437808ee10fb42f711a37c315bbbfcd92d0b92b541b79a002a4a61f7d637f4d94b952871c6c3b8aa00e28ad74bc59dec36523541533a87706d521230355", 0xdf}, {&(0x7f0000e76000-0x33)="d7269b36091dd6383257774d8d7c97f7d090b7decc8559f4212305de6919e44b92c955ecc4e305073c497d4b62d0e12fb361a1", 0x33}], 0x6) r1 = memfd_create(&(0x7f0000309000)='{cpusetwlan1+{@.*/selinux@}wlan0bdevvboxnet1em1wlan0\x00', 0x1) ioctl$TIOCNOTTY(r1, 0x5422) 2017/12/20 09:33:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0}, 0x1c) dup2(r1, r0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f00005bc000)="", &(0x7f0000b88000)="13", 0x0}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000dab000-0x10)={r1, 0x18, &(0x7f0000408000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) utime(&(0x7f0000e28000)='./file0\x00', &(0x7f00009d6000)={0xfffffffffffffffa, 0xdc04}) fstatfs(r1, &(0x7f0000891000-0x68)=""/104) fchdir(r0) 2017/12/20 09:33:33 executing program 5: openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000ef2000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x102, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1a, 0x806, 0xfffffffffffffffc) getsockopt(r0, 0x200000000114, 0x2716, &(0x7f0000c36000-0x1)=""/1, &(0x7f0000000000)=0x1) 2017/12/20 09:33:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f000096b000-0x4)=0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000919000)={&(0x7f00005fd000)='./file0\x00', 0x0}, 0xc) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b0b000-0x11)='/dev/vga_arbiter\x00', 0x80000, 0x0) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000f9d000)='/dev/cuse\x00', 0x40000, 0x0) kcmp$KCMP_EPOLL_TFD(r0, r1, 0x7, r2, &(0x7f00005a4000-0xc)={r3, r4, 0x8}) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000d04000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha512\x00'}, 0x58) uselib(&(0x7f0000d4a000-0x8)='./file0\x00') setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f000058f000)="", 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r4, 0x641f) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r3, &(0x7f0000564000-0xc)={0x8, 0x0}) 2017/12/20 09:33:33 executing program 6: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000831000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f00002b0000)={{0x0, 0xb92}, {0x2, 0x6}, 0x6, 0x4, 0xffffffff, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$rtc(0xffffffffffffff9c, &(0x7f00006da000-0x9)='/dev/rtc\x00', 0x0, 0x0) rt_sigpending(&(0x7f0000005000-0x8)={0x0}, 0x8) 2017/12/20 09:33:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000fe2000)='net/sockstat\x00') openat$vcs(0xffffffffffffff9c, &(0x7f0000745000)='/dev/vcs\x00', 0x1, 0x0) r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00009db000-0x10)='/selinux/member\x00', 0x2, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000c2c000)={r0, r2, 0x5, 0x1, r3}, 0x14) set_robust_list(&(0x7f0000992000)={&(0x7f0000a4b000/0x4000)=nil, 0x6, &(0x7f00007ce000/0x3000)=nil}, 0xc) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000013000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, 0x0, 0x0}, 0x2, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f000066d000-0x4)=0x0) ioctl$GIO_FONT(r2, 0x4b60, &(0x7f0000e0e000)=""/8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_GETSTATE(r3, 0x5603, &(0x7f000033c000-0x6)={0x0, 0xd61, 0x400}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000a51000)={0x9, 0x7fffffff, 0x10001, 'queue0\x00', 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/20 09:33:33 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000f51000)='/dev/sg#\x00', 0x6, 0x2001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000000)={0x0, 0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f000044d000-0x8)={r1, 0x2}) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000002000)={0x0, @in6={{0xa, 0x1, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x6, 0x5, 0x10000, 0xfffffffffffffffb, 0xef7a, 0x7, 0x7fffffff, 0x8, 0xffffffff, 0x94c, 0xfff, 0x1, 0x9, 0x6, 0x4]}, &(0x7f0000009000-0x4)=0x108) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000009000-0x70)={r3, 0x68, "439f5dfd605863604723101ff93a9991445cc34d8e2db25bce4c9a1eca134229a0595bb3e12ddaecc0cedcb0b39f4d42818108fb8ffd5fad8f464a35e77ef061039b537244b6725c2fc2f017285f073665612f23132e14e37a4e9335ba75b2d43bbab57527f017e7"}, &(0x7f0000008000)=0x70) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000005000-0x8)={0x8, 0x2, 0x0, 0x0}, 0x8) 2017/12/20 09:33:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(r0, 0x4000000) r1 = getpid() capset(&(0x7f00006fd000)={0x19980330, r1}, &(0x7f00000a2000-0x18)={0x0, 0x80000001, 0x0, 0x5, 0x0, 0x10000}) 2017/12/20 09:33:33 executing program 7: mmap(&(0x7f0000000000/0x5b8000)=nil, 0x5b8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="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", 0x12c) mmap(&(0x7f00005b8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00005b9000-0xc)='/dev/autofs\x00', 0xd462275e2baa8eb0, 0x0) ioctl$KVM_GET_REG_LIST(r1, 0xc008aeb0, &(0x7f000015b000)={0x2, [0x40, 0x9]}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x4, 0x0, 0x0}, 0x14) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) 2017/12/20 09:33:33 executing program 1: mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) r0 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x40) fcntl$getown(r0, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000000)=0x0) r1 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/context\x00', 0x2, 0x0) setsockopt$inet_dccp_int(r2, 0x21, 0x3, &(0x7f0000002000-0x4)=0x1, 0x4) ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f0000002000)={0xffffffffffffffff, 0xf7, "5ad4b36c36ad1811630f0aed4d36094f63f262487182415a329dc634b16f5fccd7d81b7aa6ce2420ae6b697d4939caf01f1cd5ccb35daec522b6de4cc3ff92c661cee9356141c96aabca2f4035213abf0449488da9d5c4d57ea098e2a647518f188643ec7a7e1fdee54ac0774c633b62b303db9daa15f3a585f3ca13caa0b08298f5dd7f2a0efdc0f9237c9aea5f9b32d8e170f457990c93914f3b4af73de1fae3a792e0fee2955e4558fa642b582010254b16bd1fb2cd6a99a617cb82bfe46313847d4f4278af72415b2a188d36cd1f74257b0f432fb1202138f60ea1de8d61f5b528008b9c555d723bfacc5c88179d352160fc33a6b6"}) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f00007f7000/0x4000)=nil, 0x4000}, 0xfffffffffffffffd, 0x0}) [ 55.749736] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=27516 sclass=netlink_route_socket pig=8815 comm=syz-executor7 [ 55.783766] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=27516 sclass=netlink_route_socket pig=8825 comm=syz-executor7 2017/12/20 09:33:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009b9000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e3c000-0x51)="", 0x0) 2017/12/20 09:33:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000bc4000)='/selinux/context\x00', 0x2, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000169000)='/selinux/enforce\x00', 0x80, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000837000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f000030f000-0x28)={0x2, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) r2 = socket$key(0xf, 0x3, 0x2) recvmsg(r2, &(0x7f0000699000-0x1c)={&(0x7f0000cb3000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000000000)=[{&(0x7f00005c4000+0xa20)=""/23, 0x17}], 0x1, &(0x7f0000e0d000)=""/197, 0xc5, 0x0}, 0x400100fc) 2017/12/20 09:33:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) getresgid(&(0x7f000043f000)=0x0, &(0x7f00005e4000)=0x0, &(0x7f000027b000-0x4)=0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00008f6000)={0x8, {{0xa, 0x1, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x79}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) preadv(0xffffffffffffffff, &(0x7f0000e0b000)=[{&(0x7f0000c54000-0x1)=""/1, 0x1}], 0x1, 0x3ffffffff) ioctl$sock_ifreq(r0, 0x8929, &(0x7f0000409000)={@common='bond0\x00', @ifru_mtu=0x7}) 2017/12/20 09:33:33 executing program 1: r0 = memfd_create(&(0x7f00004ef000-0x3a)='keyring^usermime_typemime_type%eth1systemvboxnet0\'6{})#$@\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDMKTONE(r0, 0x4b3b, 0x1000) mkdir(&(0x7f0000bec000-0x8)='./file0\x00', 0x0) truncate(&(0x7f00002e9000)='./file0\x00', 0x0) 2017/12/20 09:33:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000467000)='./file0\x00', 0x400000000000021) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000a42000-0xa)='./control\x00', 0x81000020) inotify_add_watch(r0, &(0x7f00002fa000)='./control\x00', 0x6) r1 = syz_open_dev$vcsa(&(0x7f00001ee000-0xb)='/dev/vcsa#\x00', 0x1, 0x40000) r2 = syz_open_dev$usbmon(&(0x7f0000948000)='/dev/usbmon#\x00', 0x6, 0x20800) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f000032d000-0x18)={0x0, &(0x7f0000757000-0x8)=0x0, 0xc, r2, 0x0}) r3 = dup2(r0, r0) ioctl$EVIOCGUNIQ(r3, 0x80404508, &(0x7f0000bd6000-0x1000)=""/4096) 2017/12/20 09:33:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f00007d2000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = open(&(0x7f0000de8000-0x8)='./file0\x00', 0x0, 0x4e) listen(r0, 0x6) ioctl$int_in(r1, 0x5452, &(0x7f0000079000)=0xfffffffffffffffd) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f00001ca000-0x1)="03", 0x1) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000bcb000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000de6000-0x4)=0xb) write(r1, &(0x7f0000aef000)="12", 0x1) 2017/12/20 09:33:33 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000e9b000)='./file0\x00', &(0x7f0000696000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r0) 2017/12/20 09:33:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000ee5000)={0x19980330, 0x0}, &(0x7f0000033000-0x18)={0x0, 0x0, 0x0, 0x4, 0x0, 0x80f}) setuid(0x0) r0 = dup(0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000323000-0x18)={0x0, 0x0, 0x80010, 0x8, 0x7}, &(0x7f0000b86000)=0x18) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000139000)={0x9, 0xa, 0x3f, 0x3, r1}, &(0x7f0000bf3000-0x4)=0x10) 2017/12/20 09:33:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000560000/0x1000)=nil, 0x1000, 0x1f) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f000080e000-0x20)="", 0x0) bind$netlink(r0, &(0x7f000088d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc) 2017/12/20 09:33:33 executing program 2: mmap(&(0x7f0000000000/0xb03000)=nil, 0xb03000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004e3000)='/dev/kvm\x00', 0x0, 0x0) finit_module(r0, &(0x7f000038f000)='/dev/kvm\x00', 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000b03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r0, 0xc008ae88, &(0x7f0000b03000)={0x1, 0x0, [{0x187, 0x0, 0xd6b4}]}) sync_file_range(r2, 0x7, 0x21b, 0x2) mmap(&(0x7f0000b03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000b03000)={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, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 09:33:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f000036b000)='keyring\x00', &(0x7f0000bc4000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) add_key(&(0x7f0000bad000-0xd)='dns_resolver\x00', &(0x7f0000239000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000386000-0x71)="5c186998c46110822395293acc755e983a64b3f26d54300aeba0f6316fe79c5bc9b11c47cbfd7415d8174540401f19b2884d1784bada1789b17d6673faa2fb717747d4ae4005ad0a7e31473675c87b2ba4d2d2197ec347faa59f647f0baebae02b0de380c97ca099a926af14e53657dcf6", 0x71, r0) r1 = syz_open_dev$sndseq(&(0x7f0000a0d000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000c2f000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 09:33:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f000010b000-0x5c)={0x0, 0x54, "d61211f7f39c449590e5c433d7c8fee61a286d79eb7209ef8e0fde2ac406639f7e833843fa80e5c74edfb6fd868ff681dba4899bcaa7b5b911c0f8e20437754d4ce4dfa22d9e0bcf8e5c37ab9d3dbd405abb62ce"}, &(0x7f0000d72000)=0x5c) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000c0c000)={r0, 0x7, 0x20}, 0xc) r1 = userfaultfd(0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000049f000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000c9c000-0x108)={0x0, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x6, 0x1230, 0x3, 0x1, 0x10000, 0x9, 0x2, 0x19, 0x8, 0x9, 0xd9d, 0x496, 0x100000000, 0x800, 0x5]}, &(0x7f0000bf9000)=0x108) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000717000)={r3, 0x9, 0x30}, &(0x7f0000a1e000-0x4)=0xc) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000fe7000)={0x0, 0x0, 0x0}, 0xc) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000013000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, 0x0, 0x0}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) ioctl$sock_inet_tcp_SIOCINQ(r4, 0x541b, &(0x7f000066d000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/20 09:33:33 executing program 2: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r0, 0x84, 0x8, &(0x7f0000000000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setflags(r0, 0x2, 0x1) socketpair$inet(0x2, 0x3, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000837000)={{{{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8001, 0xfffffffffffffffa, 0x4, "738eb6184446554256d25e5427a47cc1daf6172cb60db9976440cd91514f310434f2b6804a51607c121871f12f7dc10a8c6a5a5201e91562a12bc593018ca460d784363cec2af116913b9f01b033568b"}, 0x160) 2017/12/20 09:33:33 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000004000-0xc)='/dev/autofs\x00', 0x0, 0x0) setsockopt$llc_int(r0, 0x10c, 0x7, &(0x7f0000000000)=0x1, 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000001000-0xd)='net/rt_cache\x00') mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r1, 0x5460, &(0x7f0000003000)=0x0) close(r1) 2017/12/20 09:33:33 executing program 6: 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 = syz_open_dev$mice(&(0x7f0000002000-0x10)='/dev/input/mice\x00', 0x0, 0x101000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000634000-0x9)='/dev/vcs\x00', 0x0, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r2, 0x4004510f, &(0x7f000075b000)=0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b1a000)='/dev/sequencer2\x00', 0x80080, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00006b8000)={{{@in6=@loopback={0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 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=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005da000-0x4)=0xe8) fstat(r1, &(0x7f0000fda000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000fde000-0x8)='./file0\x00', 0x1000, r3, r4, 0x0, 0x2000000) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000a72000-0x16)='/selinux/checkreqprot\x00', 0xc8840, 0x0) 2017/12/20 09:33:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b6b000)={0x4, 0x2, 0xffffffffffffff05, 0x0, 0x4, 0xffffffffffffff9c, 0x35}, 0x1c) setns(r0, 0x0) r1 = socket(0x2, 0x1, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000099c000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000497000)='/dev/sequencer2\x00', 0x200200, 0x0) linkat(r2, &(0x7f0000005000-0x8)='./file0\x00', r3, &(0x7f00003b2000)='./file0\x00', 0x1400) setsockopt(r1, 0x40000000000006, 0x20, &(0x7f000087a000-0xff)="020008003c0000200000540900000000000000f653f100c379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695ddf03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c070000000000000098fc74e81b1058d02f8001732017e2466a46c43aea71263335960415800000f9575da602000000001f1e00d1b0e6ebcb12c7291871363e970e0c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802a602fa698807ef14a4a1813e976be1cffffee06bdc06fa1309163d6a4830de8391f2e04000000cb", 0xd8) 2017/12/20 09:33:33 executing program 7: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000726000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000cb5000-0x1000)="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") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x1, 0x8) r1 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0x2, 0x2000) setsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f0000001000-0x4)=0x8bd, 0x4) r2 = socket$inet6_sctp(0xa, 0xfffffffffffffffd, 0x84) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000001000-0x1c)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r1, 0x29, 0xc9, &(0x7f0000001000)=0x1, 0x4) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rfkill\x00', 0x20000, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r3, 0x0, 0x1, &(0x7f0000001000-0x4)=0x100000000, 0x4) 2017/12/20 09:33:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x400000000000a, 0x0) bind$inet(r0, &(0x7f0000a92000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/20 09:33:33 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) uname(&(0x7f0000000000)=""/210) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x5, 0x4031, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000000c000-0x1)='\x00', 0x3) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f000000d000)={0xff, 0x0, 0x10001, 0x1ff}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40086439, &(0x7f0000001000-0x8)={0x495c, r1}) recvfrom$llc(r0, &(0x7f000000a000-0xa3)=""/163, 0xa3, 0x2121, 0x0, 0x0) r2 = syz_open_dev$mouse(&(0x7f000000c000-0x12)='/dev/input/mouse#\x00', 0x81, 0x40000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000001000)={0x5d3, 0x0, 0x2, 0xffffffffffff0001}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0106434, &(0x7f000000c000-0x10)={0x9, r3, 0x10000, 0x4}) move_pages(0x0, 0x1, &(0x7f000000c000)=[&(0x7f0000002000/0x4000)=nil], 0x0, &(0x7f000000b000)=[], 0x0) 2017/12/20 09:33:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000a54000)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000717000)=[@in6={0xa, 0x3, 0x6, @loopback={0x0, 0x1}, 0x400}, @in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x3ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, @in6={0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffff}, @in={0x2, 0x2, @rand_addr=0xbb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, @in6={0xa, 0x2, 0xc930, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xd8) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000ba5000)="440d07000000004000040200ec", 0xd) r2 = openat(0xffffffffffffffff, &(0x7f0000df4000-0x8)='./file0\x00', 0x42000, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f00001de000-0x4)={0x7}, 0x4) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4008641a, &(0x7f0000acc000)={0x4, &(0x7f0000cd8000)=[0x100, 0x6d7, 0x101, 0x10001]}) 2017/12/20 09:33:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) pipe2(&(0x7f0000fb1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) writev(r2, &(0x7f000055e000)=[{&(0x7f000089d000)="d53918f98fc23137fbbffdbef677a1b8b1448cb4cf9f5669", 0x18}], 0x1) ioctl$DRM_IOCTL_AGP_ENABLE(r2, 0x40046432, &(0x7f0000fa0000-0x4)=0x80) splice(r1, 0x0, r0, 0x0, 0x1ff, 0x0) dup2(r0, r1) ioctl$int_in(r1, 0x5452, &(0x7f0000b35000)=0x1f) read(r0, &(0x7f00005a6000-0xea)=""/234, 0xea) 2017/12/20 09:33:33 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000002000-0x10)=@common='sit0\x00') setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x9}, 0x4) mmap(&(0x7f0000000000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x12, &(0x7f0000087000-0x4)=0xffffffffffffffff, 0x4) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000fff000-0x12)='/dev/input/mouse#\x00', 0x1, 0x0) socket$key(0xf, 0x3, 0x2) ioctl$TCGETS(r2, 0x5401, &(0x7f000075d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$packet_int(r2, 0x107, 0xa, &(0x7f00005a9000)=0x800, 0x4) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGID(0xffffffffffffffff, 0x80084502, &(0x7f0000fff000-0xf0)=""/240) 2017/12/20 09:33:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000882000-0x10)='/selinux/member\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000f38000-0x4)=0x0, 0x4) listen(r0, 0x100000000) r1 = syz_open_procfs(0x0, &(0x7f0000142000-0x13)='net/route\x00') preadv(r1, &(0x7f0000e74000)=[{&(0x7f000025e000-0x99)=""/153, 0x99}], 0x1, 0x1) setsockopt$sock_str(r1, 0x1, 0x19, &(0x7f000004e000-0x11)='ppp0&#selfmd5sum\x00', 0x11) 2017/12/20 09:33:33 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f000090c000-0xb)='/dev/vcsa#\x00', 0xe1a, 0x200000) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f000095e000)={0x3ff, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f00002d2000)='/dev/net/tun\x00', 0x0, 0x0) getrlimit(0x0, &(0x7f000026d000-0x10)={0x0, 0x0}) 2017/12/20 09:33:33 executing program 7: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) signalfd4(r0, &(0x7f000000d000)={0x0}, 0x8, 0x0) 2017/12/20 09:33:33 executing program 7: mmap(&(0x7f0000000000/0xe6e000)=nil, 0xe6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x801, 0x80) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000003000-0xfff)="b9", 0x1) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000e6f000-0x20)=""/16, &(0x7f0000623000)=0x10) 2017/12/20 09:33:33 executing program 1: 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) get_mempolicy(&(0x7f0000002000-0x4)=0x0, &(0x7f0000000000)=0x0, 0x4, &(0x7f00008c5000/0x4000)=nil, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000c67000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f00005bd000-0x58)={0x6, 0x1000, 0x80000001, 0x6, 0x1f, 0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000003000)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000004000)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000002000)={0x0, @in6={{0xa, 0x3, 0x2, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000001, 0x4, 0xa256, 0x4, 0x51}, &(0x7f0000002000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x9, &(0x7f000091a000-0x98)={r2, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x80}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xfffffffffffffffb}, 0x98) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000003000)=0xe2, 0x4) 2017/12/20 09:33:34 executing program 1: creat(&(0x7f0000640000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00004c9000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f00008b2000)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x989680}}], 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000372000)='./file0/file0\x00', &(0x7f00009e5000)='./file0\x00', &(0x7f00004df000)='tmpfs\x00', 0x0, 0x0) lchown(&(0x7f00001e8000-0x8)='./file0\x00', 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/20 09:33:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000bec000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") r0 = open(&(0x7f0000d84000-0x8)='./file0\x00', 0x40200, 0x1c) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000041e000-0xf)='/dev/sequencer\x00', 0x80000, 0x0) fanotify_mark(r0, 0x20, 0x40000000, r1, &(0x7f00006a9000)='./file0\x00') mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f0000b19000-0x8)='iso9660\x00', 0x100000, &(0x7f0000ce3000)="") syz_open_procfs(0x0, &(0x7f00000c3000)="6d6f756e74696e666f00a4") 2017/12/20 09:33:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x1) fdatasync(r0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000013000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, 0x0, 0x0}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f000066d000-0x4)=0x0) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000f98000-0x4)=@assoc_id=0x0, &(0x7f0000ff7000)=0x4) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000ddd000)={r3, 0xde, "4f3af30bd06883378159cdc04532267c116f538b0687c2ff41db5d7b33cd3c44d419d4f2e2b871be4ac6065b1b9b1235d61380381eba90094f64a7b3fa611942a66c7cb481ffb75ccfc3cac8b7c5d6ca5e7dbcc1e02cf7ca9c97071b7babc65a2ce1a41d44b7ff79169f8e74f91427dd4ce58a1af920cff5bd46b45881c7799a1b6c1c4f4a67f54407da7fdf8637aa88c2f3ec7a792cd8154835b4bb5a39f0c01051f66641dd3d2427b387728ef23a48cb066ba11b985cd163f5f66abd06bd05966b27e5ed2898e547ebf8840774e2859c59d607fc5901aede4936d6cc2a"}, &(0x7f0000571000)=0xe6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000ca1000)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfe, 0x7f}, 0x98) 2017/12/20 09:33:34 executing program 5: r0 = socket(0xf, 0x10800000803, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000144000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000002000-0xe8)={{{@in6=@local={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=@multicast2=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}}, &(0x7f0000002000-0x4)=0xe8) lstat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000001000)='./file0\x00', 0xe000, r2, r3, 0x3, 0x100000) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000001000-0x50)={0x1, 0x6, 0x1bdf, 0x0, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r1, &(0x7f0000177000/0x18000)=nil, &(0x7f0000002000-0xc)=[@text32={0x20, &(0x7f0000001000-0x3a)="eab33a00006a000f005a008fc878c26d2600640fbfe40fc72d1deb00000f300f015f3dc4e2159f2f3e0f015d9f440f20c0350b000000440f22c0", 0x3a}], 0x1, 0x20, &(0x7f0000002000-0x20)=[@flags={0x3, 0x2201}, @cr0={0x0, 0x8}], 0x2) 2017/12/20 09:33:34 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000e03000)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}], 0x1c) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00004f1000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f000040d000)={0x800, 0x0, 0x10000, 0x7}) 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) dup2(r0, r1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prlimit64(r3, 0xe, &(0x7f0000000000)={0x91b1, 0x40}, &(0x7f0000002000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40086439, &(0x7f0000001000-0x8)={0x0, r2}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x8000, 0x0}, {r0, 0x200, 0x0}, {r0, 0x9000, 0x0}, {r0, 0x40, 0x0}, {r0, 0x2000, 0x0}, {r0, 0x9000, 0x0}, {r0, 0x100, 0x0}, {r0, 0x10a, 0x0}, {r0, 0x4008, 0x0}], 0x9, &(0x7f0000b63000-0x4)={0x0, 0x989680}, &(0x7f0000000000)={0x1f}, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$llc_int(r1, 0x10c, 0x2, &(0x7f0000003000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) 2017/12/20 09:33:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001000-0x16)='net/ip_tables_targets\x00') setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000)=0x80000000, 0x4) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x3, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000057000-0x8)={0x0, 0x0}) syz_open_pts(r0, 0x400200) fallocate(r1, 0x1, 0x0, 0x8000) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x10000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000ba6000-0xc)={0x0, 0x0, r0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000cee000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000da8000)={r2, r3}) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000528000)={0x80000001}, 0x1) sync() setrlimit(0xc, &(0x7f000066f000)={0x4, 0x200}) mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0xbe, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) bpf$OBJ_GET_MAP(0x7, &(0x7f00000ee000-0xa)={&(0x7f0000fd6000-0x8)='./file0\x00', 0x0}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f00009da000)={0x1, 0x2, &(0x7f0000ea8000-0x18)=[@generic={0xd885, 0x0, 0x4, 0x0}, @generic={0xd39d, 0x0, 0x0, 0x0}], &(0x7f0000981000-0x4)='GPL\x00', 0x8000000000005, 0x80, &(0x7f00009de000)=""/128, 0x0, 0x0}, 0x30) 2017/12/20 09:33:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000060e000)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) bind$alg(r0, &(0x7f0000f01000)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha384-generic)\x00'}, 0x58) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000082e000-0xb)='/dev/hwrng\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000f77000-0x4)=0xfffffffffffffff8) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000039d000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f00006c9000)={0x3, &(0x7f00002a1000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00004a0000-0x8)={0x0, 0x5}, &(0x7f000069f000)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000cd2000-0x98)={r4, @in={{0x2, 0x2, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffa, 0x1}, 0x98) ioctl$DRM_IOCTL_LOCK(r2, 0x4008642a, &(0x7f000010f000-0x8)={r3, 0x2}) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x1) 2017/12/20 09:33:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000058e000-0xc)='/dev/autofs\x00', 0x4001, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f00008da000)={0x7, 0xff, 0x1, {0x0, 0x0}, 0xfffffffffffffffe, 0x1ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$nfc_llcp(r0, 0x118, 0x0, &(0x7f0000a77000)=""/131, 0x83) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00002c3000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00003cc000-0x4)=0xb) r1 = syz_open_dev$sndtimer(&(0x7f0000c68000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000f17000-0x34)={{0x3, 0x0, 0x6, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 09:33:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000008d000)='dev ', 0x0) ftruncate(r0, 0xfff9) write(r0, &(0x7f0000003000-0x1000)='v', 0x1) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) symlink(&(0x7f0000a13000-0x8)='./file0\x00', &(0x7f0000002000)='./file0\x00') getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00008cf000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000040000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000016000-0xf)={r1, 0xd42, 0x6, 0xfffffffffffffffd}, &(0x7f000089e000-0x4)=0x10) 2017/12/20 09:33:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000f3f000-0x78)={0x0, 0x78, 0x63, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000002000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000016, 0x0, 0x0, 0x3e, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f000001e000)={0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0}) r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000430000)='/selinux/member\x00', 0x2, 0x0) ioctl$KDSKBLED(r3, 0x4b65, 0x7b) 2017/12/20 09:33:34 executing program 5: mmap(&(0x7f0000000000/0xb02000)=nil, 0xb02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004e3000)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000515000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000b03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f0000b04000-0x10)={0x8, 0x100000}) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000739000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000b03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000b04000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r2, 0xc004aea7, &(0x7f0000864000)=0x400) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000b02000)=[{&(0x7f0000b03000-0xd2)=""/210, 0xd2}, {&(0x7f0000b03000-0x3f)=""/63, 0x3f}, {&(0x7f0000b02000)=""/4096, 0x1000}, {&(0x7f0000b03000-0x52)=""/82, 0x52}, {&(0x7f0000b03000-0xf6)=""/246, 0xf6}, {&(0x7f0000145000)=""/252, 0xfc}, {&(0x7f0000b03000-0xb3)=""/179, 0xb3}, {&(0x7f00001a2000)=""/0, 0x0}, {&(0x7f0000916000-0x55)=""/85, 0x55}, {&(0x7f00000bd000)=""/140, 0x8c}], 0xa) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000b05000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f0000b02000)={0x1, &(0x7f0000209000-0x8)=[{0x0, 0x0}]}) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0xa, 0xfffffffffffffedd, &(0x7f000082a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000b04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000b04000)={0x1}, &(0x7f0000b05000-0x8)={0x0}, 0x8) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r3, 0xc008641d, &(0x7f0000b02000)={r4, &(0x7f0000b03000-0xbf)=""/191}) 2017/12/20 09:33:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00000aa000-0xb8)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x8, 0x3a, 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}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x0, ""}}}}}}, 0x0) getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f0000e93000-0xf)=""/15, &(0x7f00003e6000)=0xf) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000070a000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f00006be000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 09:33:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000013000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, 0x0, 0x0}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f000066d000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000541000-0x9)='/dev/rtc\x00', 0x4c0000, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000c10000-0x5c)={{0xa, 0x1, 0x8, @loopback={0x0, 0x1}, 0x8}, {0xa, 0x3, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4000000000000000}, 0x10000, [0x509, 0x8, 0x1ff, 0x7, 0x5, 0x81, 0x2, 0x7]}, 0x5c) 2017/12/20 09:33:34 executing program 2: futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x0, &(0x7f000000d000)={0x400000000, 0x0}, &(0x7f0000048000)=0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0x0, 0xc0000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000002000)=0x0, &(0x7f0000004000-0x4)=0x0, &(0x7f0000004000-0x4)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000002000-0x4)=0x0, &(0x7f0000003000-0x4)=0x0, &(0x7f0000004000-0x4)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = open(&(0x7f0000004000-0x8)='./file0\x00', 0x200, 0x40) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000003000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000)=0xe8) r8 = getgid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000002000-0xe8)={{{@in=@multicast1=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0x4)=0xe8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000003000)='./file0\x00', &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000004000-0x4)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000003000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x6, &(0x7f0000003000)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000003000-0xe8)={{{@in=@multicast2=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000003000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r18 = getpgrp(0x0) r19 = geteuid() getgroups(0x8, &(0x7f0000002000)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0]) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r21 = getpid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000004000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000001000-0x4)=0x0, &(0x7f0000004000-0x4)=0x0, &(0x7f0000003000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r24 = getpgid(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000002000-0xe8)={{{@in=@loopback=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, @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}}, &(0x7f0000004000-0x4)=0xe8) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000002000-0x5)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000004000-0x4)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000004000-0x4)=0x0, &(0x7f0000002000-0x4)=0x0, &(0x7f0000003000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000004000-0x8)='./file0\x00', &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in=@multicast1=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 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=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0x4)=0xe8) fstat(r0, &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r33 = getpid() r34 = geteuid() getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, 0xc) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000001000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000+0x9f2)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000)=0xe8) r38 = getegid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000003000)={0x0, 0x0}) r40 = getuid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003000)={0x0, 0x0, 0x0}, &(0x7f0000004000)=0xc) sendmmsg$unix(r1, &(0x7f0000003000-0x8c)=[{&(0x7f0000004000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000003000-0x48)=[{&(0x7f0000001000-0xd4)="5509886d438648960df7732d034f0183633433a8f69f3219c16325070ae5b31b3e3fd1b127f02c585efd37576c16011ec08c520118587114f55436738de71ffeb207728cb629d28826f698d6d52504c75bff6ae68eb0c82094be0fdaa2193dc466cd1323b4ec61edd917cd23d8fb2adc64b5c022e073a815a586a764189481d1c6201531f0a604aef12eeac29f55859fdaff437ae692445950a8fab77a7d9cc8278144420e24f5e1654798d0dacb0c346389d8e012de38b11e2151b037014e38e4aebf31cb356bdcef19a7e3f4e532b44305c17d", 0xd4}, {&(0x7f0000001000)="ffd4f6ef8ee54b10eaffaffa7b819acc9e831f7921de4192e4f91d4ad72fa6be5b3d1bdb01d1d3cd349a36ca4a315b4c3834d7ddff2da1e65ad79f47ba3b4c8e42c58e7f6119f45563b16a002b9c7413650f1d6d86dee0d2405e5687c7b08e9be9624983a73cbdc13c8658a4aca51e51ecac01f72b07eb09ea942191ca068c483a2318e620d5dfab119add32eea666e0fb", 0x91}, {&(0x7f0000004000-0x76)="dd62bd68ed95d1bbfbcfcb4a648c7ab0ab798af3b706891d3ffb64033a35ffc909b1de70fe866c825d3c41c4237616a37e598d03977440195abc375c05a0d82e142092c349ca39d6f28c88dc4500e5ab12345f6f49f5a40681bf361695f25c32a3c9a7545e3d6e98c3dd780d5115ece6837cd9cf7d8b", 0x76}, {&(0x7f0000003000)="3b5c8a08f04225cdd9558cfbe3194332e539d65d3ad00172243ed0f05b368695cd9ece3f9a1bcd172ae71cb9050fd32a22f543dc70c340f0e5d28950c931b05c4cab56c60968c2532d35ba2a7e6438fde121f519ebcd6a0e65c2f6786dc78462820d48f72149b47b45f693e8cc2746703247eecc801173772d1a6a27d7fe00753d72196a840a135407390f4caf0a8ce8065f5bae2bb5af13e45819ed30b93327386165ab3a3cfe7aa34b281b7e71766ff2eb5a33b2d07c3e9499d00e9278f51317e9283d72a2e8401bb45f95d5d86a96da7642643efb284447b0aa", 0xdb}, {&(0x7f0000003000)="af61d86fdd4961d3573fe3f20a4a8d29234eab17c32352b8fa98fa63eb60c6ae9f1862d7b5c6e6c7f6bf61c2e4cbd3766f56b8f9532f728767dbfd4a6e602ab2140cb1460ac1c4a9e2850276820e7d8737ccceec072449dafee25f52f8a81eb7b71e0827f71f7684be381ad01de05b3084523b393c121953c20327b13bc54a02bb1d5b42d35b7db1642caf99251f2b23c17e5e0f1acaef7e4eb10f40c544185f7a480f461b6e666c4b1675d5a6746640c504bdd4335ed96dc5be0865acc0c370", 0xc0}, {&(0x7f0000004000-0xe6)="3a8ffdf50e696c20ca7ccca39570bb08a269fc7984d347f7cd39d05d2270ea16611fbbbb10602564d79bdab2192bfe0afd1d1db4831e4ea206fbb5d3e53e6c63b842a0b99031dc8266b3e2ba0a13ee522088c3ebc60e466c104a46f12d5e83aae0ccd43029f91e67e5499d0772c28e797b332073ca8e33a2db3f870ad275f690276850054ab0a6372160ecb38e590d96f21df624192c7aa77d04ceb39ecdbe2b1eaaedf02f5d20ceebbc8697c40934f40d7b9c4f533bc396fb9998366ce1dd432a7e37e62c178f239454097ce8f5f3b97da45df0d6a2fd9ff55ca5c0f0604c9ea9359706a835", 0xe6}, {&(0x7f0000002000-0x18)="43816f8becb7deae57511da0c59ed824c28c715a83dd9c20", 0x18}, {&(0x7f0000004000-0xe4)="10f9c051bdfa8dd107f90c5bd060e48d92012e26a3b9b22aeb1d78be7a6630c3f57f408f6a5eb697729333e92bca4d3bd69c50f08c45688e083071bbbc2e9a5211879eda449a1a8e6ef2b39ee94bcab220e609f26b79998d5c873e8f113761eb81c1b5e418b8b75db14813c5c2ca2dfa5e3eb01e5ceacceb1d1c618f7eedc877b4a91ee548b75bcf2390944cfb5b5d4a0f209c1566c9eadf53f04d64fc1f85f10a2ef10149e4814e7063e8882ac00c2fb16a26af27e0e9bbf342930eb5fda762ce0f088c24da31739c069fc22961fd84bf061d89993cfe7b424d3f75d91980ae72e3dc8c", 0xe4}, {&(0x7f0000003000)="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0x1000}], 0x8, &(0x7f0000004000-0xf8)=[@cred={0x18, 0x1, 0x2, r6, r7, r8}, @rights={0x1c, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x1c, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r9, r10, r11}, @cred={0x18, 0x1, 0x2, r12, r13, r14}, @rights={0x14, 0x1, 0x1, [r0, r0]}, @rights={0x34, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r15, r16, r17}, @cred={0x18, 0x1, 0x2, r18, r19, r20}], 0xf8, 0x0}, {&(0x7f0000001000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000003000-0x20)=[{&(0x7f0000000000)="a2d4f7a9f34f9b11fc3242be56dd777356c81e3a2f6f411ea692c23a388100102872ea1a12ce704e1fddfbdd48f8b397adf91b0e66da222fb4a6887324266a96067d4bdbd0e36124ce43461d6d8439a3b5f6784a7293fcc60176876912756ebb1da3b5d03ae80b923249d024c18cc6c60770ed", 0x73}, {&(0x7f0000004000-0xd7)="57c3c74cfa9e7d46b42ddfb48d66355fe93107c1e43d15e8afdfd55c930ee0cac32508f949f80450717a3280fdb464e453ed0e8ccfec766dd1d1fa5fc836f820c10823238a7bea4e169d464bda0885576c402303c01b33c9f009548ae6f7e00bf8d80eaf78ea9a8676463f318b36f9573c29d406c5ac6a80462a5790c4516102a07a555f604a85fb4d397a8bec0a86c4662809ef19674f0b953e585977d8c6cb4a6b3ca8f9cf9b939497a00a25e86c99d5b063746885870d4179783aaa0468af962a7fd634a61b5f7bb730bf86edc2fd3a282a22a42b30", 0xd7}, {&(0x7f0000003000)="8ad17733c1c42d3b17c77bfb80debb15c4aed4f513ba3ce7773e6756438dfce88a4fc1804c958e509b6942258365e2e857c93ac0eda06df5b7005ca739cd1aa07129b1e3ff85a7fdf57feadc66388e3f61c38d5926e4b1d396b5728417d330baa1824ee4d35dfc17799006635a2dae3b090fa62adabd6a0eb02e9cfbd20430a0c177e90c884e32e43811adbbf6e695feef6307dea8b901c37f95bafd2c489686e19641d7122aa894b3160c90e1129df262f4ed51759d8b8712b153ac41ecc10af46e4cc712a27ed78ec2ff8d73f2346f8eb1c15c95536512c74bfa2e4f3b3688fbf7512911b128a108c18653c6d90fd9789ed518909600853245a555d4e40ae963bb21aa512944fecda89ed2e226da584d25e27366038283198e3bd1c49e19ea8506cd7b87d6f57568784e90c82da70eb6fb9de15d4872d6494f01f01e9e7448c379f9ef677614921c2196622585a8ea84d24d802646a214822e23a0d2de8300d25d898fd0ad4ec44804709027cda36aa2ac14802ea381bea440570dd4478bb02c6ae7fdeda20964ad2e745028b2b9be06f6d6d33d901016214ef95c9bcb42280dd02eca04b1b24bbc83e62b785fc9933a467b95c421b777812a83de61db7266285a14ae5999c11503fc006a4988379c127ac6b90836a53ff3c18bf096c87c1b676fbcb935a302ddfc61d170748f6dc1bef54f8e52e6b7ee4e7241cc7d1d6ad32ad9a17692e6f661cfb840f28e4f6ff6f3ea8087d25a185e651cb434113a7f523013f12ddfa3ab7b53b521cf6964a93ed3f19fa32beb4a5dfbf085900a416852121faa330cdd1ea67c64af7ca74f5efa36857733189198b9be4c2fc5948a8433bcfc060f445382badcfd2aa37e8ef447afa6539c490d94c602b05ab41d23b52eb9642c6116bcf41c27e766db73b730e27a672bd49d5b97c06509d5ae1d43522ae7b8d9d659e58d05950c2a6095290aa3ec9a2a54afb58549002f07feffa81a6a16892a4ef2c1383108878edd0b0f167c75ce84ef6bc4a77144a0f7d26f7a28f813fc864e083b1ade50a07d81d62bc76c7e6e4e657336678173b65efeb90b154f5800cc62b8fb7b6b045b0223df1b0fccc7172b16141e6e0912236582de5059636440b293295131a72065a9272645a90e03f26f868045b573c74de3710a9feca436241bb154548d531e81434b6a1a1ae0f0e8373bca0c6351eb22b98360b138c1b65730c85c5c9066615c1e11ec6fe2d1599f706c12c7d79c4817cfee419779794e7c21db723f83fd3e514123e1c4326c2956468aaa88923d6c28d7857ae700f35c7456934bb2edb4e2fb6cfa34c62ed7fd3539001cfcfa0f34b8acfd3f192adc017529fa02fd79cd4e71bf2fcba312bd162a0a58f2737fdd715f95622597c043e75ccb72917429559fb8f1208428392fefeacfc4de18513c2c4afd194c1954d43dac395217268123045ae2d75e829f5095d39590836f72fc95873963fe51813827dbc685afd5337205128dae0a15ed6bde2af9bac9ce902568ac5540f0a360107ec0aba42a8322b1d499be58017861ab9986b26d980c42dcc5604ec069d5ed44ba915fca22c16e330a2c1448d2d0a82cab36df032274bbf58316912f4b6bc112e54acc4f0fbe432b516ae73852ead64c6bed1f4dc6bd9c7eedc4e14c644a17448bd38a5267c82f0fa21ba47fd4d8e23679d3a76e25e46bab0012c10184b8f9ead303447d549fb6d60d5f5c2a8c3361d9835412730797c47c7ea925dc5281d1cc21428c2014e790a6c4d83a081a557a3baa133169cd29358e5f75670f63d75220e8c9c028a96c1ee74857ab924257bd406e6701e8089c6f82530c58e27f78edb5d9c0228751bca07a832365447315cef707abcb314957477812fde5fc29330e0168647901f6e4ade1c5e62e2b6bb710df7ecc251fdb920496683398786417c7baab66e86b6813774637c8832ddc78a1b55ce5a873e890ca80566faef3992b340c6c5dc90954541bdb5a2c3eb875f57ac40454d14d95c4310a7935dcf1d83f8f0d71879f74a15410bbff31104c667f2b072dc30f555fca1a1a315b9f05310d99988da99c04cbb54acd081f23ad706689528a437057452c3bffeedc4e9dc205adaf55a53085b28a9503cdbfcc07a185edfa2368cd36a8a725fccf9c5db4f01a48d7af00a67d1cbadd188acb6f9bd591ae4f5622c9dd25a37c53a0f554eaab6d33beb6986104e6826abef4123b2485923503e0e31814fad19a12d919868adc3458b553d31d5ca672ace630041d69256263fdec3728581a4720d92cc3ff7b45bf8b4d8cb81e3d455db609f04b0af6fb03675c8e40f66cdbdb0f0cce702c827f5db1c891236a57491c02d093e31eb80986971237661893d8e5798488b06d2e5bd506f884b0f9fcd0b77606a3378edd6a3aea299324f43781e331d61b4ef2792154c4e5998c8d3116cdfd254746a471d5d93a45cf6dadbe7986aacde4994e6f1931796e9d5693801588578d69d515a1889852199d75f2f7424f0982c7af0b3152b8ca78ceaeba34ffd7b6c718731b328cd350c2ab576fcb628866de2b4bccf453cf7c82539ba01e7ddb7a89b2fc1fe11d0c46b713c80c699caafee86719ef8ea5565e57466c042dfb8a775eeb1422a0e0567003c8853deb85dc000b5c9813814077834bc6ad60d2c4392f6931d75542d20200fab58da027d9b5df0916492d8a6ee8b8411db0c748297c55932f34b5a0984d54b9745c55b4af909415cd78e047ec1888ff77b1670e7885c73f6bb6dcd8e66cb585c5aacfd58ed54dde393cb0f2f431f4968f7b8f5d4af829689f9f7bcef2c30921cb410076c1e14e5494f53a3d9d09e6a6a399760213956205fa2251c36593f57ec36ea428454793d0c245c7eee018a6c3a03cea934b530a09b3d7fb72b17dc0f73cdd031aff1af2e823b7794d40266cdd6b475b3b80ad566ffd4ff83d5bdd2206c5c4f3e54ab8da6865019ae2e6cbbc9c5c434ebff431adcba834219013935081bf13a2acd5208746fa49c813ba282d1f046e0359a663f58ad7cc33e812efc7da6d908a8575408ccf5e85c201af06c1b693169286a94473d31b516db21ca4eb992535c5c119c38f2facb5be91d5f102a88c92b8fb265b77c519ebe205a94f157437a0098256995ff4036a31219872ba413de3e8143244de3d294432abf55c8e82d686e86a395a05f8d9cc21fb2ba38c9b4436994993c4b1e238b2ae43c3351c1e0cbb2c4ee78d1aeab66851ad996b8c7a2ebd6a74e0bb4d370850233128cb4239e795736b777c2a2657a5511dc675635984ca0e1ae8fd3f392fc7294f277a6b3b4b1906d4c12b7b3a084bbe126ed44cbf5d5944096da145443e7ba2237b38e459124e3b910efdb3757ab4667349dd0c1e2f7a48a2848ce89fba167c55e60aebd876733965e10c4120d5a4c087b88e711b750dae0861f0c93fcc7e66df0ef6bdd57e9f802e31a72ddbed0be013087bfb31052963c04c90217a44cf559ee845f4cb2eca7d3ed82767d35e2d6c237d2d9adc219872cebb850290cc58ad0424996d6fcfdd0ac2ca124df48756cea093ae9dab329ece11e78fed352c8e6cb948805d01f799ea48d928da7f5b18f99a5b4c3593cf74caa4d3afcd85a19241371a4ff15125fe92f94a2d9a8773b84317621c62d2b577f3be63a1e5c9c6d27443e1d0962f9b8441d0fc3652d32f6904c7590e210ed4c11b19692430755c5a0f24a664530f2e018189500071088a0569833c21fc8495fce286e41906674d762617f009d548fc339547bc76740b573464bc7b52e85720d2afb912387b3e6fcee11c65da9537df69f3f8c03b592f4167604dabca931919cd5f745fdf73d6100e9bf3a659fdbb45a8d638e1d3d71cc30de210c71665f839312423a1ceb13f9f92157f124507086dac1ee80f485561158e5a5d0ae64f00866164b4063de66946f409eb447f47c2e1f760e7d476bf9aebeb2042aa4b28ea93b09511a450eef46b3d1ea3e971c06d33d9f7213d32a4d0efd3b3d9a9d4902e350d13c53d286bc4cca5633873f19e38589de22c186999be95e8ce9fe76e6bda6635ced495ad198a85ddacc8fc752c2dca000f03a6830fe6dead07a98f33de81cd997661459e387958ad37914f7e5ae31a086759030e405d0d9e94ed8d54635a120a4e7d45fbb0a3d281838c37e78d337026a670e48d72848a2ee150f0b19af2902372619a058097aae38adc868f23a668545e6d721355ee8a7682e4d1b2772d368d4a5ac4c97392334062c81ab2efdb6c73970630e3ef87e3601ace0e84607d161cb47fd8d98822df7c6e6853c7bbcea0068f965b3318d4742608116640b14dec44b8ac78f6f10369418a09879f1656b411ef6d380c244c21d8609bd1844ee205a6a8b2a740c270299cd7d8731644600c40cfddd78b1df21a9b46f7e7119cd1d727aec9bb059ec64d02a2161f446f6374517da8fd702d74a37f7808143209fca294a5e3b27409b0791fe522f8818404805f92c08fdf26ab329cc59aadb1510f5b0dc6cbfae9d8063081e176bd2383ffde53db4ab397cedf0cd648dd9a58f562f48b3f10951503cede995287b443c1c8f311adc2610b0d0a9d1466c6fd8214b8a24adb4387797ba265b18e73eea6fb7460cbd506d039d5cac698fcde1b020a0fae1b2caa3eab215e56c57c7fa8a3bb3fe6091574bb3209c98940ca1933e7e0d59bff7bef76cf0a28e3101aaf6a64fbf6f5c27d9a805013b4104b51521fec985088d835913cea4bc3de375773e0d88dbb8e248eb7fbfca1d8fe83f9e1bec217cbc171f4d51abef564e723868b762fd47ec9370e83407aa089b16e444d62482e0314096222f8eb6498b1c123627ad59f3cd699b6e3165644f8832df98ff788b0ba119325cfe9fba3f25095d5398b4ce9a9ad3d39df3594a76deffe21c8e428fee934ad2870f7cc2254bdb99f4552c785bf62048ee694a4fce17ce642e2ba93c58e616a73f2619a8566b8d5a5b54558662ec10aa4df52c7d78840f99f1cc752000d7eaf481b0180dca74b4a2433c5a9367a35558c1137b030ab8d38156d3043964b63586aaf7a3bc9b4ac141c50a8568d492afa6dee02cbbd949f65f5eb62e2913184401c4164f3e347f573146b050fc804c31fde65742b712f24f80566f74055a4d742a46791831e81556dec4da97a90b8d25108500933926a8af035edcb277cc0c282e4877a317d09ca3b77cbec789fe21503779b2e1c388570125df4e7c8b7a5e27e4c5d24d9c76e955a056ca63be8bcfae071fc5b06edbe8d968dbc4a281dc0d05c06f4e4d35af5709115400c548c723ab25525e02440c5d335c2b3775bc3285408e8415a9d54750161083a633f9746eef32a03d28745b7037d6f52669667c13b88d69ec82ace070a22705c404b51df615af9fbb3d060e97e9427be8bba0b2a05756521273b7f0e45e0bfcab0f20b895d101bccba884667c813db1ad3bd0f3094063df4677d6e22462ed9e3925d56f2fc5a47ed7b39bea9dff151306e0f1e7620f0c91c11968ac8f5a078ae0ab3803caeecb75f999a4ca8c2208620358a502cb84d407e1f135c757ba5a0a051c71e7282401c64d88ee68e551c8e97b884c927bb4a95b3857ae017bdc8863ecc748345c97136475ac6b2c6f28f3cc42ebd06aa2eefb68bbb516bd5e2142203eb1fa6e6f8dfe0466f845d0b63b4de77893b58a07c9dd44e1145bdf287f6983c8917989ac10becfe989f96d7a2faf1ffc314faa9d913c313fe7579954dd8b6fb9f504015ff74670b337098bd062bea55853e3485", 0x1000}, {&(0x7f0000002000-0xf1)="c8d5241da31dda7a85117a6e2f945cfac5231dfbf487c27a5e76806cf3d1027c6640effe3c6dc9207239ebd13b38e58fbc3e06ae1ce64aa035936bd5a14575496d58e10af4032516d9a48954cbac0101cc414217000a0da8f1a0fee394199b329b634ef9bcde702f77c3d37a26253c424adda8fcdb70910282e3f9a2b29f818158bbd5db016a8793a680898c479ab00adef7aa0410c22e7e7f22195b886dd8c7ca79470733dedde53fbf76d8fb3640c0bf4ebbf6c61702ed2b68df6968dc675a78ec8e2747db80cbf0281e6ea4f338036a4acb2d05e4eb7f0440bc7b190e6810d85f0d2c32a866973babd0f4894a101e1a", 0xf1}], 0x4, &(0x7f0000001000-0x18)=[@cred={0x18, 0x1, 0x2, r21, r22, r23}], 0x18, 0x20000880}, {&(0x7f0000002000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001000-0x30)=[{&(0x7f0000003000)="f8f37bacc02fb7dafb275a12d7aeb98a4610d18d428aeb8773cd2f9a402819ce415f9e1cc1b0d1e4cf8fca31ce283d4b4f87f7c0d5be9afd2a5cf4b0e556bbe1ca160c97f944ec86f46780631aa4bfb800ef2bb4542360d9d5f6fcfa8cfdbb1665b4cc529af6a2c5f7a97c11b6c1a068bf9fa588713931ff5ec74840cd716217210a27bafe126f8fec2e263bb55fd41cc3369b66b754b54ada62a985403fe85e7ae343d572384fb950d9b9", 0xab}, {&(0x7f0000003000)="4b6188f58b22b8f4888686ec4f55c2d68a25ffbc6e6c95554156ffe440d6cb7085c1161b4ede8120caa309f0514cd8d13c98c9bd2d93f53203b22e0c0c30c1f1d3fc21eeeba25a696ee3fbda63166d572ff13b184efd853ab49e96822331d24a7d4145cb32a85f80f7effa9cc21e0a1e52484d3cbce2c8c9200c0057fb8b", 0x7e}, {&(0x7f0000000000)="e57d789647c24c52ff23272c934c5b47440fba3b33351b691e2df72d4c97abdf0783d5b86b7ed8582f9f66f3d6e2c6671dd575558ab7ccaf763b7243fa559c2159b8f169739b2c1ac3567e138302e380c0aab23163da2fe3f3e0e37368d4b010dde998e976d5420a1254627eff3d7d199fa72c693a37afed8d012b0798fbbe397c4ecb6819b9d9469773694385b4284f724b240aa1da0de30ef4c417203b1e9159de9953ab54cb1a5136240196192b7b872e1d3c0ae900330ce658abc4c56064e0a43df8841e51715621440f9b0cbc000106da6aa79b26e9fc0a4373eecc645b24e37fe538310ba928e193", 0xeb}, {&(0x7f0000003000-0x85)="6d206034cb1c92086000050efd97845b9669a9b38cda7b9044e307a7a11298353e4b4fca6c91fc1cc917f8dec4aee579a542d2e0f529f18aca3c01cc31f88f9e5bb444056f4579ffb3427614ad6129d638aa180041112b9adf107c9a5cc897fcc07679a23a586bbbe4f524a750cf526b77807f71cc60048cd7a4c63a2e499fc71d75e2dcd6", 0x85}, {&(0x7f0000001000-0x6e)="063eb83e6c4454fb50ca130ca5ea878d28c2af607205cee8c20bdeb182c2a92a2ae4ee74c7f5fabc5d3ba139d42b4fc13679385d28b913ddacc23b40f9418dec84d5b3dd6216ede671f154c463dc92279894234044a8b51775483e6e2a2a90c8028ee66d45f58d28925e2f21acd6", 0x6e}, {&(0x7f0000003000)="64179250143b7a870b8e69b85fb2d18095a0bcfee25595bf9cf9b14ddee03a304d18c3fd9fe6908ca99c5014c998750fb92429eeaa34db75f7f62c2e6535f49f2192f33f581baac8880dee6ed316af3ad46a8d5ca3866734749b75608133ffa97713f48de0ca621e2cf1da9c85989ab37c7a390cc16486ab6ade0b21b8f3ac16977b32bbb2a7e8ca23b9ced113d2da29a74bf32d4d5bae55f949f16945e9041f5b42b9a9860796c383e15cca877d5ed1ba2af7375c5d37f974d840bcad2dc76e3471a82c1f376b842db50fc2290a2a493a1152fd53820545534da40becc152cc7d09435720a9a14152640799bf93525cbc92", 0xf2}], 0x6, &(0x7f0000002000-0x118)=[@cred={0x18, 0x1, 0x2, r24, r25, r26}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r27, r28, r29}, @rights={0x34, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r30, r31, r32}, @cred={0x18, 0x1, 0x2, r33, r34, r35}, @rights={0x10, 0x1, 0x1, [r0]}, @cred={0x18, 0x1, 0x2, r36, r37, r38}, @rights={0x1c, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r39, r40, r41}], 0x118, 0x8040}], 0x5, 0x5) sendmsg$netlink(r0, &(0x7f0000001000)={&(0x7f0000003000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000003000-0x8)=[{&(0x7f0000e95000)=[], 0x0}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/20 09:33:34 executing program 1: mmap(&(0x7f0000000000/0xd11000)=nil, 0xd11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000d0c000)=0x800, 0x4) mmap(&(0x7f0000d11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000d11000)={{0xa, 0x1, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, {0xa, 0x0, 0xfff, @loopback={0x0, 0x1}, 0x5}, 0x8000, [0x5, 0x9, 0x7f, 0x5, 0x9, 0x1, 0xffffffffffffaeeb, 0x5]}, 0x5c) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000d0d000)=""/0, &(0x7f0000bef000-0x4)=0x0) 2017/12/20 09:33:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) exit_group(0xfe3) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000013000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, 0x0, 0x0}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f000066d000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f000072d000-0x4)=0x0) fcntl$lock(r1, 0x7, &(0x7f0000c7d000-0x10)={0x0, 0x0, 0xf5, 0x7, r2}) 2017/12/20 09:33:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000bc0000)='keyring\x00', &(0x7f00004bd000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffeffffffffb) keyctl$unlink(0x9, r0, 0xfffffffffffffffb) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000b06000)='/selinux/user\x00', 0x2, 0x0) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00005e4000)=0x0, &(0x7f000015f000)=0x4) 2017/12/20 09:33:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000305000-0x30)={0x100000001, 0x2, &(0x7f000000c000-0x18)=[@generic={0xf885, 0x0, 0x0, 0x7f}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000be8000)='\x00', 0x1, 0x80, &(0x7f00009dc000+0x783)=""/128, 0x0, 0x0}, 0x30) eventfd(0x3) 2017/12/20 09:33:34 executing program 7: mmap(&(0x7f0000000000/0x74000)=nil, 0x74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000074000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000074000)=0x0, &(0x7f0000039000)=0x0, 0x401, &(0x7f0000067000/0x1000)=nil, 0x7) mmap(&(0x7f0000074000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1000001, 0x0, &(0x7f0000075000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000075000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000075000)='/dev/usbmon#\x00', 0x2, 0x2200) mmap(&(0x7f0000075000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000075000)={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x2, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='dummy0\x00'}) setsockopt$sock_int(r0, 0x1, 0x27, &(0x7f0000004000)=0x1, 0x4) recvmsg(r0, &(0x7f0000073000)={&(0x7f000005d000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000073000)=[], 0x0, &(0x7f0000073000)=""/191, 0xbf, 0x0}, 0x2042) 2017/12/20 09:33:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000abf000-0x4)=0xbf, 0x4) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r0, &(0x7f000077f000-0x1000)="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", 0x7a6, 0x0, 0x0, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f000044e000)=0xde8, 0x4) shutdown(r1, 0x1) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f000022f000-0xc)={0x0, 0x0, 0x0}, 0xc) ioctl$TUNSETOWNER(r1, 0x400454cc, &(0x7f0000128000)=r2) 2017/12/20 09:33:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000638000)='/dev/sg#\x00', 0x0, 0x600480) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f000025d000-0x4)=0x0) r1 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x0) r2 = syz_open_procfs(0x0, &(0x7f00008b0000-0x6)='net/netlink\x00') sendfile(r1, r2, &(0x7f0000077000-0x8)=0x0, 0xff) 2017/12/20 09:33:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00008c5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00006bd000-0x18)={0x1, 0x0, [{0x4b564d02, 0x0, 0x40000000001}]}) 2017/12/20 09:33:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000f82000)='net/ip6_flowlabel\x00') close(r0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f0000148000-0x14)={0x400000, 0x9, 0xffffffff, 0x5, 0x80000001}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000ce0000-0x44)={0x0, 0x3c, "5aa8b714109cfae19e3cf4844ad9a82c37f6c390008bc0fcefde66b9b007dafc5514c3273f5021d82464e7f81f894973c48091ff5cf9be592326674f"}, &(0x7f0000a1f000)=0x44) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00001ca000)={r1, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2017/12/20 09:33:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000013000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, 0x0, 0x0}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f000066d000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00008e5000-0x11)='/selinux/context\x00', 0x2, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x1f) 2017/12/20 09:33:34 executing program 3: r0 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_rr_get_interval(r0, &(0x7f0000000000)={0x0, 0x0}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x10040, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$llc(r1, &(0x7f0000001000)={0x1a, 0xff, 0x80000000, 0x7, 0x6, 0x9, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) ppoll(&(0x7f0000001000-0x38)=[], 0x0, &(0x7f0000000000)={0x0, 0x989680}, &(0x7f000056d000-0x8)={0x0}, 0x8) 2017/12/20 09:33:34 executing program 0: mmap(&(0x7f0000000000/0xfb0000)=nil, 0xfb0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000fa6000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f000001e000-0x4)=0x1) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000fac000)={0xfffffffffffffffe, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000fb0000)='/dev/snd/timer\x00', 0x0, 0x41ccc1) 2017/12/20 09:33:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) close(r0) openat$vcs(0xffffffffffffff9c, &(0x7f0000c0b000-0x9)='/dev/vcs\x00', 0x12000, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000c000-0x30)={0x8, 0x0, &(0x7f0000007000)=[@release={0x40046306, 0x0}], 0x0, 0x0, &(0x7f00001f7000-0x1)=""}) 2017/12/20 09:33:34 executing program 5: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000045000-0x16)='/selinux/checkreqprot\x00', 0x2400, 0x0) sendto(r0, &(0x7f00000f0000-0xff)="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", 0xff, 0x40000, &(0x7f0000803000-0xe)=@l2={0x1f, 0x0, {0x9, 0x0, 0x7, 0x81, 0x8, 0x6}, 0xba8, 0x80}, 0xe) mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00008f1000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZE(r2, 0x5609, &(0x7f0000ff0000-0x6)={0x3, 0x1ff, 0x1}) sendmsg$netlink(r1, &(0x7f000000f000)={0x0, 0x0, &(0x7f000000f000-0x10)=[{&(0x7f0000016000-0x24)=[{0x21, 0x29, 0x401, 0x0, 0x0, "29003d5d0100000000fffefffffffffffd"}], 0x21}], 0x1, &(0x7f0000014000)=[], 0x0, 0x0}, 0x0) 2017/12/20 09:33:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) writev(r0, &(0x7f00003f1000)=[{&(0x7f00000e3000-0x40)="6522b2048b0908b504c8b282c156c2c9652aa39fd034cc2d12e7674f96419e8da6e9492bf366a01ed7ab1aaec31f74063976df19aaea87ef8c64e2cbaf8f5eba", 0x40}, {&(0x7f0000062000-0xca)="fe52394c699d42f9e3345e15d8ff2aa5ce5871bd625c7ef7619bc979ea9da906c100da77c907fe0b5249ed2e77cb98b4c83e6314dc02eb9c58ff9461d3037cd4fc2425d3e709d37b614977b2b3967c0d7990a02702c89404504ea95f14e8c992fe78979530a2826842caefff3ff53c0ce82440d3756e204f18025f237b9d3c1e8a4b0aac0ed89190e3e5c8fdb98f2af5cc92131588bdfaddd7da54c9b7420b1edc0a327a35f49d343ed07cc26b7880422caef5ef794251c76c47beff57cd0555c9421f5900e69adbb3d5", 0xca}, {&(0x7f000038a000)="ca1807fb2ff360fe7aea7ced9c31920b7d98337d8883e7f21301829c530632b06c378aff9008d65b05bcf132fae78e8c702348626cdf25b03e3c0325fd12f7834362ef1878ceb19fca0e9d25a6e31d27d3e3699b806802cd58812719a000ba18fa232b530800426afea94b2d78ac91696b49b36170707e1cf0f2f0b5", 0x7c}], 0x3) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f000041c000-0x4)=0x0) r2 = getpid() kcmp(r1, r2, 0x3, r0, r0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00005f0000)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$GIO_FONT(r3, 0x4b60, &(0x7f0000848000-0x90)=""/144) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000013000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, 0x0, 0x0}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) ioctl$sock_inet_tcp_SIOCINQ(r4, 0x541b, &(0x7f000066d000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r3, 0x8010aa02, &(0x7f00007c3000)={&(0x7f0000562000/0x3000)=nil, 0x3000}) 2017/12/20 09:33:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000002000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000230000-0x10)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000cbe000-0x10)='/selinux/create\x00', 0x2, 0x0) connect(r2, &(0x7f0000965000-0x10)=@ipx={0x4, 0x100000000, 0x3, "72e7a59413ad", 0x9, 0x0}, 0x10) 2017/12/20 09:33:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00009f1000-0x10)='/selinux/create\x00', 0x2, 0x0) setsockopt$sock_void(r3, 0x1, 0x1b, 0x0, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000af0000)={0x1, 0x0, [{0x4b564d03, 0x0, 0x4904f1b7}]}) 2017/12/20 09:33:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000c68000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000985000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) write$evdev(r1, &(0x7f0000e1a000)=[{{0x77359400, 0x0}, 0x7fff, 0x0, 0x89a}, {{0x0, 0x0}, 0x40, 0x60, 0x5}, {{0x77359400, 0x0}, 0x9, 0xfdc6, 0xfff}, {{0x0, 0x0}, 0xff, 0x4, 0x80000001}, {{0x0, 0x0}, 0x8, 0xffff, 0x7}, {{0x0, 0x0}, 0x2, 0x810, 0x7}], 0x60) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00005a4000-0x34)={{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]}) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000124000)={0x0, 0x25, "fd39b4bbdc1e8a03de829c8624596396acfd5f9ca1a1249346c51cc323102a6307f4cbd834"}, &(0x7f0000123000)=0x2d) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000a23000-0x8)={r2, 0x100000000}, 0x8) 2017/12/20 09:33:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = socket$inet(0x2, 0x8000000000000003, 0x2) syz_open_dev$usbmon(&(0x7f00007a0000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x1e, 0x1, 0x0) listen(r3, 0x0) ppoll(&(0x7f0000058000-0x28)=[{r3, 0x0, 0x0}], 0x1, &(0x7f00006ea000)={0x0, 0x0}, &(0x7f0000b46000-0x8)={0x0}, 0x8) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000cee000-0x38)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x0, []}, 0x10) 2017/12/20 09:33:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f00005bd000-0xa)='/dev/vcs#\x00', 0xfffffffffffffe01, 0x101200) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000fed000)={0x2}, 0x4) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000b04000-0x18)=@generic={0xf3c, 0x9, 0xfff}) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x34, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) inotify_init() r3 = memfd_create(&(0x7f0000007000-0x30)='/dev/urandom\x00', 0x0) pwritev(r3, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000006f000-0x30)={0x14, 0x0, &(0x7f0000d1b000-0x14)=[@dead_binder_done={0x40086310, 0x1}, @decrefs={0x40046307, 0x3}], 0xcc, 0x0, &(0x7f0000ed5000)="cf6a3467df1f6f8202d99c44cdc79a9f0a89c7b3c5124ed2149db6692f1deaec56696976d7fdf17111009b7c9ad57a895e71e76ff3e2d7442c5f993df3613b0935348d0698412401a79e3ec44f84a16a99bd9c61c3d524703bb1c726e02af2382844386a700b766a2e49004f9de7be2a02abd90b1b1383c85f24642edfb585285968f685ce4507f38c87e189b952ab671c7dc5e52d7b5c14ec338ab565ba265f8f1ec315f9ede054a9a77d5f2f466819f874adb5741b1c5c420f94c12295acf34521edfbfc1afd3d5089365e"}) lseek(r3, 0x0, 0x4) fchown(r3, 0x0, 0x0) close(r1) 2017/12/20 09:33:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00009db000)='/dev/hwrng\x00', 0x2042, 0x0) socket$bt_sco(0x1f, 0x5, 0x2) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f000028d000-0x4)=0x0) stat(&(0x7f00005c7000-0x8)='./file0\x00', &(0x7f00004b8000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000034000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ec5000)=0xc) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00008e0000-0x8)={0x0, 0x0}) r5 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x1) r6 = dup(0xffffffffffffffff) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00002ee000-0x8)={0x0, 0x0}) r8 = getpid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000342000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000cfe000-0x4)=0xc) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000cdf000-0xc)={0x0, 0x0, 0x0}, 0xc) r11 = syz_open_dev$loop(&(0x7f0000592000-0xb)='/dev/loop#\x00', 0xfff, 0x6200) r12 = syz_open_dev$urandom(&(0x7f00002a7000+0x964)='/dev/urandom\x00', 0x0, 0x0) r13 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000dfd000-0x11)='/dev/qat_adf_ctl\x00', 0x80, 0x0) r14 = syz_open_dev$evdev(&(0x7f0000585000)='/dev/input/event#\x00', 0x4, 0x101000) r15 = socket$llc(0x1a, 0x3, 0x0) r16 = socket$bt_l2cap(0x1f, 0x0, 0x0) r17 = socket$bt_rfcomm(0x1f, 0x3, 0x3) r18 = openat$vcs(0xffffffffffffff9c, &(0x7f0000e9c000-0x9)='/dev/vcs\x00', 0x80, 0x0) r19 = inotify_init() r20 = socket$inet6(0xa, 0x1, 0x5) r21 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000029000-0x10)='/selinux/status\x00', 0x0, 0x0) sendmsg$netlink(r0, &(0x7f000038a000-0x1c)={&(0x7f0000d9d000-0xc)={0x10, 0x0, 0x3, 0x7}, 0xc, &(0x7f00003c0000)=[{&(0x7f0000cf7000-0x207)=[{0x10, 0x0, 0x108, 0x84a0, 0x700, ""}, {0xf2, 0xcc15, 0xf02, 0x4, 0x5, "e34400609a87cb1623ac9e2f17483182c43efe9b52fa4d5c8ce5e6f38b7153d32883e0e4eac8af19d2c80ad1bc53af1348f0320e2e634333e1d30954c356ede8eb9c700f7ffc0293bf3c18249c9a640dc8754dd811af8578c690eeb61ccd7e137e78d2a5303c47d33bcbde91252b20cda2e0c356427451d6132a2953d01bee8e03952bb1cc4989f8525516f5cbd3b06c1b80ad1699acf82ddc641eed5e7a3d717404e464978c5a615858eee6db6a0740c7f5ea22a00b031be5aa2076c055e67b30ce0ebfe73ba7bfc8c7fe6f223a4ec21a069995caaf052e631916ca9b383e821bc2"}, {0x105, 0xad1, 0x600, 0x0, 0x1, "b00c4f73b0ca5bea8e354695f9ca50cb779ffa39cf99f8026c8e74241a19cb721d6af8533db080682872d695b83b38a16b1c0fc2c532749b9eb359efddd684fed98ae03aae324dfd10ac418dda8b26eba75bd434b868453e1741b38212117f228593bd24996a77b462f97509cee135572b43be8ed49f40b3fddd655b6024f1c96661e5781a95f70ebf2d1d50fa672f9797ea37e7a04c27896daadca6b9117ab9f499aea4d4faf914ea9cb57cc61f71836d8515fa68ffc7dd6a2c68bf8eec94bb241bdac97714b5dc1d4d2ecd3e3100549a66fd954b58c4fecd5532184bd153bc28649f1047ce948836c9bda5f5120d232ef24a938f"}], 0x207}, {&(0x7f0000e27000)=[{0xa3, 0x13b9, 0xb20, 0x2, 0xffffffff, "71515bb0348740904269c3b4b31f6c8158f47a5bbb8755f45be8231dd168e11cb6925e0d2c5a0e100d4bd28015d17d32dbf143ea673cd2facf515d5c44dce7b8a847509247b566b1a40dbcc586359b4b893f77dc3b4e28342bc1b4aa06551c2fb6b2fe4c6f562b6e1a3d1fcf30e1a7c7c494e1c82d0b79f6bad4371d38272ddde741cd5b80942d4902a1ecad8ed48837c3fa7c"}, {0x1010, 0x9, 0x800, 0x65, 0x3, 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{0x3d, 0xfffffffffffffffb, 0x18, 0x5, 0x80000001, "6ea130dfb44d06363af97f843b10148492af6f5b9e1ed3d21346343ee34a1a06d1da8a3383686d4ab3e37bfa5f"}, {0xe6, 0x6, 0x2, 0x31, 0x100000000, "eaa2213d0572c13c5c116e70be9333757c8b14d59f13d405c1c19fe63be9e8bd40f7d8f36a3f5e12cc4aaca3330d148bc1a805130c4ef94de1e91efbb95cf8ae94283e4cab61b69fc792743e884d718001b3b318b62f68b1e3677236224a1ffff227fc9f7cd1840c457d847a08ed202d8274779331c3777f8562a2baefa76f564e9a2a7c38cc42acdb5158b308a4c4811a11af6c8492211033702ae67e6b6fa701ca134a42c7b8587b1694cce9999b4db8db44f49e03f1561eb589e978b40280476a8b6b0d33476eb26a5500812a2b02ed6f65f19488"}, {0xbb, 0x6, 0x408, 0x8, 0x81, "a5325aa75f4ab828e635a658697d3a41ef933acc84c9abc953ee2bbf29e64f263068d8d07e3814e14eb51be482ac70f88d6cedf8e4906eb9b91ae5c87e79c6782e70a312feb71b1f3e4663e9a8449b8729a0c27a65f14a91957833bcb0db226a0a77bac3b51b705e7bb1ab836884108cd247a33b97febf8cef573e5a776199b9f003985b5ec46a329881ba6b5d9f25f172734461415feeeaa331c41bd2930cfcc7840691994154c4e1f48c"}, {0x86, 0x6, 0x624, 0x3, 0x1f, "8ad92cf55746d95d44756ad526768dd78bee3445dff9c8321cecacaecda59ab441747370c71222336ad90f656a3327f7d1ecc1ebd78a16e2a11b68e1797439ded54da0de7bb6f85c866ec22d48bc9729255bf031837522626b049168bec0b0031f9344f06030335233ca5d7c94d198b784cc3f4b1b48"}, {0xa3, 0x6, 0x122, 0x2, 0x8, "cc4a08fad795662566d222c25d48b5c8f0955075cdd4aeec1ab92a12f9a62ba97b7ee0615de5f221e320b80dbdf1d942a3c048c42f4f6c9ed260f418fff95e9d82a1ae448f34512fa991ab4e041800d33306fe35ec66546c3de3f113ad39cd4c68f476182ed0e5edb67a80bc1f821e01f709db33821f958455afaaef8f73bb897afa460023732956fd79648b57e1be7e58f553"}, {0xc2, 0x1ff, 0x3, 0x800, 0x0, "73ee748b1ee2b42aeb4e38a63e70540de7be860c879ad351217503f1208f6797d3310ff053585bc99674726d19faf423da94d7ec547d466b3f071a8e8ba07838cee39da7344c87a896be071d7660c76c5f56a0a761b163f935b9ac057b73f487d9febf14627438ffa4af5a214e8e0c9b797a2cdb83f7b784cf1dfa967f784009e4e93bdff551d9e457b0e095fad470983b9c8f6a62d2d00fad40a8bfbe2557ed46bd9779bfd6cbf245c142464f716df0f594"}], 0x13d9}, {&(0x7f000084a000)=[{0x54, 0x7fffffff, 0x8, 0x0, 0xc0e9, "6867260425a392abd43ead16ca80df2273aced0467f00c747a7e92a15ee8dd5cef7f33cfe8f607b0f0cc39b53a613d09c329807a51bee0d2a3d824b68d7634838e353f81"}, {0x73, 0xfffffffffffffff7, 0x400, 0x5, 0x5f, "e0e24d98ffdd1e15e7ae713076845b287ed2566e0061a25edaedec0cb0c399034aeb05f4488f01fb678a5a014d77b69ab7bbcf8d90f4de6138518241f8bc10432bd733138ff9a559efab8036852ed68fbdf596cdd4b5127f1281bedbe6306debb67734"}], 0xc7}], 0x8, &(0x7f00008b1000-0x90)=[@cred={0x18, 0x1, 0x2, r1, r2, r3}, @rights={0x1c, 0x1, 0x1, [r4, r5, r6, r7]}, @cred={0x18, 0x1, 0x2, r8, r9, r10}, @rights={0x14, 0x1, 0x1, [r11, r12]}, @rights={0x30, 0x1, 0x1, [r13, r14, r15, r16, r17, r18, r19, r20, r21]}], 0x90, 0x4}, 0x80) r22 = syz_open_procfs(0x0, &(0x7f0000cfa000-0xf)='auxv\x00') preadv(r22, &(0x7f0000008000)=[{&(0x7f0000007000)=""/1, 0x1}], 0x1, 0x0) [ 56.522844] binder: BINDER_SET_CONTEXT_MGR already set [ 56.538524] binder: 9032:9037 ioctl 40046207 0 returned -16 2017/12/20 09:33:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000e7a000-0xa)={0x0, 0x2, '&C'}, &(0x7f0000c5f000-0x4)=0xa) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000032000)=@assoc_id=r1, 0x4) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) r3 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_GET_XSAVE(r3, 0x9000aea4, &(0x7f0000d08000-0x400)={""/1024}) bind$inet6(r2, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f0000f16000-0x18)=@generic={0x6, 0x1f, 0x40000}) sendto$inet6(r2, &(0x7f00007d1000)='5', 0x1, 0x0, &(0x7f0000fd0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) fstat(r2, &(0x7f0000892000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000bd8000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00009f7000)=0x14) r5 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00008c5000)='/selinux/member\x00', 0x2, 0x0) ioctl$UFFDIO_UNREGISTER(r5, 0x8010aa01, &(0x7f0000dcc000)={&(0x7f000096f000/0x2000)=nil, 0x2000}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000949000)={r4, 0x81}, &(0x7f00009c6000)=0x8) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000ecd000)=0x9) r6 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00008e1000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TCSBRK(r5, 0x5409, 0x20) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000dd1000)={r4, 0x8c1f}, &(0x7f0000827000)=0x8) restart_syscall() ioctl$DRM_IOCTL_ADD_CTX(r6, 0xc0086420, &(0x7f0000a6f000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_LOCK(r6, 0x4008642a, &(0x7f0000b4e000)={r7, 0x20}) pipe(&(0x7f0000b40000-0x8)={0x0, 0x0}) 2017/12/20 09:33:34 executing program 7: mmap(&(0x7f0000000000/0xdf6000)=nil, 0xdf6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) mmap(&(0x7f0000df6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000df6000)='./file0\x00', 0x12000, 0xfffffffffffbfffd) mmap(&(0x7f0000df7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ax25(r0, &(0x7f0000648000)={0x0, {""/7}, 0x0}, &(0x7f0000df7000)=0x10) mkdirat(r0, &(0x7f0000034000-0x8)='./file0\x00', 0x84) mount(&(0x7f00001e5000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000ded000)='v7\x00', 0x1001, &(0x7f0000dee000-0xd1)="") unlinkat(r0, &(0x7f0000d68000-0x8)='./file0\x00', 0x200) rename(&(0x7f00002ed000)='./file0/file0\x00', &(0x7f0000df3000)='./file0/file1\x00') mmap(&(0x7f0000df6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_int(r0, 0x101, 0xa, &(0x7f0000df7000-0x4)=0x0, &(0x7f0000b9e000-0x4)=0x4) [ 56.568971] binder: BINDER_SET_CONTEXT_MGR already set [ 56.577755] binder: 9032:9037 ioctl 40046207 0 returned -16 [ 56.601079] binder: BINDER_SET_CONTEXT_MGR already set [ 56.610602] binder: 9032:9037 ioctl 40046207 0 returned -16 2017/12/20 09:33:34 executing program 2: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$vcsa(&(0x7f0000013000-0xb)='/dev/vcsa#\x00', 0x3, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000012000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000018000)=0x14) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f000001b000)={{{@in=@multicast1=0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000017000)=0xe8) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f000001c000-0xe8)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0x100, 0x2, 0x4, 0x5, 0x80, 0x80, 0x9, r2, r3}, {0x4, 0x6, 0x2, 0x740, 0x8, 0x0, 0x1000, 0x1}, {0x7f, 0x0, 0x4, 0x1}, 0x3, 0xfffffffffffffffe, 0x10000, 0x0, 0x80, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x42de72a0}, 0x7, @in=@rand_addr=0xffffffffffffffff, 0x0, 0x7, 0x3, 0x100000001, 0x8, 0x3e3, 0x779}}, 0xe8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000005000-0x10)={0x2, &(0x7f0000002000-0x10)=[{0x20, 0x0, 0x0, 0xfffffffffffff028}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) 2017/12/20 09:33:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000000f, 0x400000000000a, 0x3) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) readv(r0, &(0x7f0000060000-0x50)=[{&(0x7f0000b26000)=""/74, 0x4a}], 0x1) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) recvfrom$inet6(r0, &(0x7f00002e8000)=""/252, 0xfc, 0x0, &(0x7f00008d1000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2017/12/20 09:33:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000dec000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000ca2000-0x38)={&(0x7f00008dd000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000032f000-0x10)=[], 0x0, &(0x7f0000734000-0x30)=[@rights={0x18, 0x1, 0x1, [r2, r1]}], 0x18, 0x0}, 0x0) sendmsg$unix(r0, &(0x7f0000001000-0x38)={&(0x7f0000940000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f000000d000)=[], 0x0, &(0x7f00000ed000-0x10)=[], 0x0, 0x0}, 0x0) r4 = accept4(r3, 0x0, &(0x7f0000717000-0x4)=0x0, 0x800) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00005aa000)=@assoc_value={0x0, 0x6}, &(0x7f0000009000)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x5, &(0x7f0000496000)={r5, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) close(r1) close(r0) 2017/12/20 09:33:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f000097f000)={@generic="0b9c2fc1cd12348da0ce598bcc4ce6b5", @ifru_settings={0x53, 0x0, @fr_pvc=&(0x7f0000bea000)={0x0}}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = socket$inet(0x2, 0x8000000000000003, 0x3) setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f000035d000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) r3 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) 2017/12/20 09:33:34 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x2, &(0x7f0000613000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000001000-0x8)='./file0\x00', 0xc000, 0x2d22) 2017/12/20 09:33:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f04000-0x18)={0xaa, 0x9, 0x0}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000013000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, 0x0, 0x0}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f000066d000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000d93000-0x70)={0x5, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc0, 0x9, 0x2, 0x2b36, 0x3, 0x0, 0x5, 0x0, 0x80000001}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/20 09:33:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000fd0000-0x11)='/dev/qat_adf_ctl\x00', 0x80100, 0x0) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000a60000)=""/131) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f000048e000-0xf4)=""/244) getrandom(&(0x7f0000000000)=""/0, 0x0, 0x0) 2017/12/20 09:33:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000015000-0xa)='/dev/cuse\x00', 0x8010000080802, 0x0) pread64(r0, &(0x7f0000a86000)=""/4, 0x4, 0x0) 2017/12/20 09:33:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00006f2000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000b60000-0x4)=0x5) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000d5b000)={@common='tunl0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f000069a000)={0x0, 0x0, []}) mlockall(0x2) 2017/12/20 09:33:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000186000-0x10)='/dev/input/mice\x00', 0x0, 0x0) syz_open_dev$mouse(&(0x7f0000448000)='/dev/input/mouse#\x00', 0xf8, 0x210301) 2017/12/20 09:33:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f000051a000-0x8)='./file0\x00', &(0x7f00003aa000-0x8)='./file0\x00') r0 = socket$alg(0x26, 0x5, 0x0) io_setup(0x1ff, &(0x7f0000f92000-0x4)=0x0) io_submit(r1, 0x1, &(0x7f0000e2b000-0x8)=[&(0x7f000004a000)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f00000dd000)="dd2b02217c58791f92", 0x9, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/20 09:33:34 executing program 6: keyctl$update(0x2, 0x0, &(0x7f0000b6b000)='x', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000976000-0x1000)="", 0x0, 0xfffffffffffffffd) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/checkreqprot\x00', 0x4001, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/create\x00', 0x2, 0x0) fanotify_mark(r0, 0x49, 0x20, r1, &(0x7f0000001000-0x8)='./file0\x00') [ 56.716570] QAT: Invalid ioctl [ 56.722458] device gre0 entered promiscuous mode [ 56.747506] QAT: Invalid ioctl 2017/12/20 09:33:34 executing program 2: lsetxattr(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f00002a2000-0x7)=@random={'user.\x00', '\x00'}, &(0x7f0000d9f000-0xa)='mime_type\x00', 0xa, 0x0) mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00008a7000-0x37)='proc+vmnet0^mime_typeuserem1wlan1vboxnet0mime_typeeth1\x00', 0x0) pwrite64(r0, &(0x7f00000a9000)="da1ed4c6dded1b78fc32304d94d0495eb57495f26bd5e020039135e969d62de70774035020e85d75ca98aa392bd9112c8139f55a2a9aee87aa62b0c9a368a1866279463154ba1d39b42c188aa87a1db69f69fbfd67731bfaf62b639f911c4fe5aa163574d70d3127cad9d17ea2b888dfd9b4338d606825114f0aec9522b8eb85", 0x80, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000005, 0x11, r0, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000734000)='./file0\x00') mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000fdf000)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00009ef000)=0x1c) creat(&(0x7f00007d4000-0x8)='./file0\x00', 0x0) readlink(&(0x7f000094d000)='./file0/file0/file0\x00', &(0x7f0000008000-0x6a)=""/1, 0x1) 2017/12/20 09:33:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x20) getsockopt$sock_int(r0, 0x1, 0x1, &(0x7f0000a28000)=0x0, &(0x7f0000264000)=0x4) 2017/12/20 09:33:34 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2000, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000001000-0x1000)=""/4096, &(0x7f0000b03000)=0x1000) mmap(&(0x7f0000000000/0xdf9000)=nil, 0xdf9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000dec000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000df9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000df9000)=0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x200000000000a, &(0x7f0000df1000)=0x6, 0x4) sendto$inet(r1, &(0x7f0000de2000-0x1)="", 0x0, 0x20008045, &(0x7f0000675000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r1, 0x1, 0x1000000007, &(0x7f0000def000+0xefd)=0x0, 0x4) r2 = syz_open_dev$sg(&(0x7f00005f9000-0x9)='/dev/sg#\x00', 0x0, 0x82000) mmap(&(0x7f0000df9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000dfa000-0x4)=0xd7, 0x4) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000091a000)={0x0, 0x0}) sendto$inet(r1, &(0x7f0000261000-0x1000)="11a58fde7649496403db92ed306004b3d3cbfc195485c3b895d864ab91a3aebde4f70a917a91ec9612d004000a7b43a35bb73249ede41bf5c05ab608fb7b74ffd57f6e8e43cf9cb723fc0d8d8cabbbbae3a5fde8ad6f52d667c512596f50b9962aa2193688d872a7eeca57801742d74d39c4b003a5e292e077ed102e7999329aab95a3d96363505f76c86a6d2352dd8025207ae531701f1ce353d6b017eb64000000bc2e9f8b66fe4a8e64f0fc7a0aa55d4103e1d7d5b0dd5750071e9b3a786021678a86fcbb0b9f9364ec0f0310306fef9c21b3b20d8b44423b495299cea2c6f40c377a72534453ad7f5af27b1efb2514ace1f9a68cf205a9ddb8fd954e34bde3612e6e05686cf3b968a14bd3a356f7b8d20214c0f7a388ef5ea8d063c65f2aabff685e69f86b4a0b3697f8bfbfe66796f0489ad2e49bdbc1742941c28c88cb93e1f8ccc3db4782cdf9cbd797ddc8d7b1364da50ad48e081a38622280169eba09000000b5f15bdf8a8b6483340a3297c31154905db209195c28f15d10153204fbe0586516c714ddc939e0eb68c73969e81fc6f215b476ddf3fcf1a604603360089dadba2779cfed9027ac163067fc0d7592ac8a013b907372a42b242405241ac1f63f85a52fff2d78b30e87a156b5cfa133dabc259bb027bec5eb8c8eb623e9776a13d3ce972a6769de8a78153f498084a244b0146b77be3d1cba7b02fe8906ed8a88f105c763d1772825b986d52823bf38b6f95eca494fd9c64497874b9f450bec65311493cc108b27611eaa6819305a3730d29368f25f7e816d60884a1e0271c3c786ad36391366ac3b65f04c148974f6973005c5ff73d6f0b3f7e44c65da7c4115c4ee543991e4ad26938384cafffffffc8f7e79aaf1b8ef37f627e3c7168ecda2cf224a491bea6129fcd954b88dbb2d29464931bcd5378041db67ddc70ee856ae09c1b26b9ada008a7d52bf1a160606865a29794f36b2a3811c66e9fe27af8fc8356374e37f3eca244367fb535dde71fae4683710761b89e28820d4f06065450c3d1f76fa26ef28320edf6c36480af14f4444edb40ebb3f8ea264486e351c40c7e43c7a69c24da10db6f60da3e648f16b5fc6b5a5c6217e46c1f3ff354a8b49beb3b46a69dcb4c5d547a7b7ba8fe22da0173f9fe80f4bd47afbec4d2e0d3c91b1a326d8bb9fded873e87f847032af52bd6d129f3ce3f11ea9d0b4250af7eaa2649d9972b9b8dc773c869b3a431eac7f55d6bb92dc29f0eb7d8959e2af7571efb7ec88eac4b62850e8f6b60d4a5d06d66875b4bd260a9014a2eb88621f4c6eb3f9ed2190b48acf0358d8b82fb4794535fcb8dd50ba86d23d230a94f07a768142ff3b4c8558dac21726b6279980c238041f26e86c8e3fa83028345999ff4e5a37d610ab7c15daaffb744a505a3dd9802b3721f29553ee23e1cf376f12cc3fe6b7ac76bd13da44356855be096155e355c9cad31fcdeedc6679c531bc1a2765dc8777108ec5e31d793005e718a9ced77d6505e44f649128a29f5264fecba132f9f5016eaf690751edd64d903b36ceb2b08042c60e9e97f8bc985476e6088a5ebd3743c2358171b30b16d730a5dd49c92fa19cc267e2c1927f200fc3d23a804f0a12b06a6a88a2685051ab28f1721209ada2c14b557a49423795b07040d510bb21ce5d15acedd18cb7cb7a93389c8d934206e4ffb220048a7a82fb3c251d0a31ba5af9eb0c16e29f33f9d0a78f5e6300cf04d17eb5f67711cafa0d4e99eeaf0f8fdbd34170318879a0d12c01891127ba7b677d204268524c5af1d7dc27176826302e34f9d35d2f2eefad5f22f68929d3456c11d5f00d4a8ce8b784bca8088805731eff2d47024c2da68abc2d2c0f7806d7d76cdf489f3bffa75cb826bc0809331d89a3255a498b8150d4ae31d03414ab244939455b6377c2917cb2d8a9f9ebf282657e417860e49ac94f4a838aefd34f28960a78da47933252d8cb2fdb27d413ee54502cd1bf75585468b77b8dca627cab29ef0a5297ee3dcb4c987520804e9a5f45e8241019281bab7e30f4b008bf0edf3b6fb5e8d1c2ab619b2eb84293d636a6a37d716cd8e102b7099676693cb7b01031b57ee93fd22cb18229893fd4d4ef87f1596879ac9f61b2f0c35be34cb6e6f75087ff963c188d43bcb464a95e956e75559eb1f6f2224fb2ca8f0bdc90ae5c2ce712498ee4026b13b8f3137000aa1545a75e5b48e80da30e6dac5529cac1099244e79ad542f45dcfbf16c62b5eb63daee8185c5e79ebfa1ca60880f9e2895f54ab95bbae38ae62200c1e439d73fa63d0bff75935a8ad2ae73b82132e8d4eb4bd55844b2f55c65d5ffa0c65aaf0cc5bc73925d05cf7c1c4383af074feb3a53919d2a3b5bef96115aab966821dbfc4577d19d85911a485c58a5b87cf44d230cfdc255486bb09d5c16f2164397f0fc5f652a171f0269bdcd98291410c010cc377d2690a6032fe5701117adbd0f6b847c9617a9b3d20529024d8d9749b9c49827694d346d3b1bbe434122331986b9f6e84430dfd75d123f3e307d6f5514f3da09b527408bfb6816da54beeefad160e4b095517f3292c2e17fb3bba47527671d0afe7c35d54d25ab307b15d069a05395a9cddd4b519224fe3c689d14827ede6d91ebace2a80afaad3dcd1f8ce20e92012b8934d7ff3ebdd285cc24202a86d70b96674a6af05a3c29065afa4e38b9c34006cb3eb9c87985cfc511a8c261cdeb0c7a3c7a682c40c5b9f1d7d5ef6f97e32d02fdd3f2ded413f4a36c4db899b96c8e40d91c2743cd1d435010300000000000000345b66cce79fa49f10baa4ef28535eee8c5c1a4b38bace2fb14ec11d34d620b1cc2396dc1fa857ac6ac9f5689b5935f2f25184edd40f8f5c70714f941beae3e1bc9af757edd9d68fb24218e2a02aad4dc0b3c2e54694ce547fc38f38e52673473fd0e57497978324aee16559e9cdbe5b3a0b96dd69fe5bc97e644487274b6158a0412bd60172bb66f774b8eae7bc1f52ed64d44c553bdc26823e35f18683554e7359802173d1fa86a66104abb1977c3e9fa6970ed7ee483b14b65673a81786fe0ed301f8edb0669fd25bfa0d565e3e93b19b8572c98dbacb103053527a95ee758be002e03df756bbc486def0db079124db72fadc26f0a26b42e21f260f902bb4cd881baae57eff1c3cc15063be17e48208b9a69622adfc03991d204fe0f5ae2528b22c7743f97e0669a1c3c0d0d90f39846fd954d681be0265d14b12285fb1b20bcbaa95915ad51ab8f84094674cbac0071021b261c39a46b0177b98f1662100ef31a3e981236d51e6c1429144a89d46b149301873ef99959f8ab15c12309620d5d548b62ff92233a3f200e0d0a9c2122be615dd91e6a6cd89290d24895540635fead9a56f481ee3fd7890852e271fa7c37b1836a3e1764574960e1ab9fda1d25693cfc33defea84f65c08cce479c66dc16b28d453a1b717fdd9f6ff46b1fa1b6866b4a8c1ad53439c5958403953b3a844b660b28b11d427b392a7c710edbf25725a65e6b94e4c64ae458a8c97c9f7a05a7d8ebf6c76e3afc0204ced97be84986da5403ef31eff1790c039fe00a89976ccab7638d2e217fc64609a41f3a008ed78b25d1a9420b782deef6ce2db2c6d427580087b69c75c1357ed2908c32cffee1c6ddd08510562ab015507a4eb4f54ae5c097cdca34f521f9fa8df7667645a696a472650c1ca9c035e95f34db54722897159c31dc6be5693a5f3871ccbb48a7ead233d03b76875590fa20bae4f37a2011622d0203a3e9d9e198cb075aba26f5e78a8f0b0cd27052527daf0f8e77858dbddec7038c198b868e93ae32f1745d166afed4129460e07af8cb6c3debb6503e87f3cb309e39ed3d682d24adec48ea22702c4d8d48386977a89b73e585f8c2c5fcb0a693cd5028a601b04b833a41ec705735c767c70d316b60aba2da24bd6523533f3180accade90f47e412b393ee1d2456cf8bb430289ddb824350764985c5e35f738f830a378bfa65fd167c7307c13acb912beefa69e499d4a750e820a7af08a7c204ffb64e09fcc921a4e79999757d608880bfd52255bbc16369af4f779edfd9439cfcd17fcc02d5aaa81bac66fa2e551cef55779bd90e8be587ee698575918fced59ec652af26718b3afd1471379132ba0b5143a78f84605b1ef51e49e820a8a8c1639f66bca5afd83602287e982eb125a3a032e4cc5b5be91ab4d8d958fd4dc4cbd310eddc91d89ada4d33fcc963d259e222520281d14e13577906e33665a31afa7cb501cc0c1198d1f755005e82f29bcda62bbf8680bc23d09cac6a8c89709b30c91d27ea148f01ba745346f1ba9ce89cd9b71ff18668a0254c07479762dbb78117c50450506e2a0a606309aa383ec55a49d2569c3a3fef8aad456aa81cb859519765de18a4b92194e8a6a43f1dade801f71eb56699bc021fa48f320f4128d6c153a2ec1fba1c5ca55c5058641692365d311c8902aaf1428d83281aa970af5d98591cd3af30fbb5ee4a1b697491ff6dd727a329feb17b7846254d691f949baf96afa195c62f2c3fd1855a79b25268cef9822e3c6a1b3aa226ec494b070a8774426a5f8877714fe206e569635805208ac7823c8546ec33e4482a85d6fddf86a37a1c60f0a19b5dfe88031b7541af0e93cac8a3bb1ff3e60190b96faedc3b6f63d38f3ee4286fbaa053e8e27ed13b77b2c576d824d777ca53df76d9572e71f74ff180778bf57458b37fe9dbaa6f9927b48b059e5c7fd908ac826aed8f68764285022f4b5cb6b73ef7222ecb0d701c782ed5c16a7c94235fe7c3e0bef9da7310c5f3cda407c5ae7ecfb6b392ad576610b48af17b3fc8a2fd6cd2eee1153cc48a21ba6768a88367a807be008bea547402da4c92c2006c83d74c9d0ef2ca711c54036c8e76ac26c7d22060c9bfc2e67f1d1c6f6bd2f751879295ee21fcf8588c9504cacb02fa3e3fc6e2bed352447a5c2677caba0538960357d6d1706adef5e7d4f6298ed4ecacb7776de15d9bbd672f9991f4bdc4f07401f67cf3a74c0495ea58d0f76a2e6060cecc1d04b93808dc8d61130305740b408359d5552cc23a7b1eff4285d563b4b6b011a4a11372a2bb01cbda724482f95c4487b02c85cc121012b3213041ff6a689072daa4d86a4c125b110f4e2eeed2dd73db0f94ce995896e0b8a9f8f3e9559024251a5b1726b0b3775bac9fabed968d2d4ea31bbdfb2910331d92cb4ff5cc9037cc08cd35f88c4d7b89e46a8cbd05e3c35732b5046b33060dce5372b171daa526a46c3444b331e71f0455fb8b43dc46e2c9f2c4effccf040e56de00000007b16de337f13e7a610feac2f336e75405a530815366e7edfbb429babfd0e68db56892b94621edd9df6ff454ab1dcdb8d39d282fa7932ec7ba5203df2f4196538a1fa040c8014d20ff57fd", 0xf00, 0x4003, 0x0, 0x0) [ 56.766729] QAT: Invalid ioctl [ 56.783738] QAT: Invalid ioctl 2017/12/20 09:33:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f2a000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x4001) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000201000)={0x1, 0x0, [{0x80000001, 0x0, 0x0, 0x0, 0x7fffffff, 0x0}]}) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00001ca000-0x16)='/selinux/checkreqprot\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f00009f2000)={0x0, 0x2}, &(0x7f0000ed4000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000634000)={r4, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x3, 0x1, 0x5, 0xf1}, 0xa0) 2017/12/20 09:33:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000b51000)={0x0, 0x0, 0x0}, 0xc) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x8, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x2) pselect6(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)={0x5, 0x3}, &(0x7f0000002000-0x10)={&(0x7f0000003000-0x8)={0x0}, 0x8}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000cf000)='/dev/rfkill\x00', 0x80, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00004b9000)=0x0, &(0x7f00001d2000-0x4)=0x4) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00002db000-0x4)=0x9f, 0x4) 2017/12/20 09:33:34 executing program 7: mmap(&(0x7f0000000000/0xb4a000)=nil, 0xb4a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00005b4000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) mmap(&(0x7f0000b4a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000b4a000)=@assoc_value={0x0, 0x0}, &(0x7f00003b0000-0x4)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000463000)={r1, 0x80, 0xbd, 0x31d7, 0x8, 0x1f}, 0x14) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000020000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f0000029000-0x4)=0x0, 0x4) r4 = dup(r3) sendto(r2, &(0x7f0000003000-0x1001)="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", 0x8c1, 0x0, 0x0, 0x0) r5 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r2, &(0x7f0000b4a000-0x10)=[{&(0x7f0000b49000)='w', 0x1}], 0x1) dup3(r4, r6, 0x0) close(r2) ioctl$int_in(r6, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r6, 0x8, r5) fcntl$setsig(r6, 0xa, 0x12) tkill(r5, 0xe) 2017/12/20 09:33:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000aa8000)='./file0\x00', 0x15c) pipe(&(0x7f0000d37000)={0x0, 0x0}) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f00003e2000-0xa)={0x8, "1404f049410c"}) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = open(&(0x7f0000149000+0xf6d)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000bd4000)='./file0\x00', r1, &(0x7f0000394000-0x8)='./file0\x00') 2017/12/20 09:33:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000f0c000)='clear_refs\x00') writev(r0, &(0x7f0000d6a000-0x10)=[{&(0x7f00001a0000-0x1)='2', 0x1}], 0x1) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000d25000-0x90)={0x0, {{0x2, 0x3, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) write$fuse(r0, &(0x7f000030e000)={0x31, 0x0, 0x0, @random="532358f380fbd1d1561b93704ae0026e9f4847b69b05755ccd11a735b56765a1e4"}, 0x31) 2017/12/20 09:33:34 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x101, 0x100) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f000069a000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000013000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, 0x0, 0x0}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f000066d000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/20 09:33:34 executing program 2: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000fc6000)='/selinux/checkreqprot\x00', 0x101000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000+0x316)={0x3, 0x4, 0x24, 0x800, 0xffffffffffff0000}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ee9000-0x9)='/dev/sequencer2\x00', 0xfffffffffffff3ff, 0x0) 2017/12/20 09:33:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x42, &(0x7f0000db2000)={@random="9192f4ffffc6", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[], {0x8100, 0x3ff, 0x6, 0x3}}], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x10000000000, 0x30, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x14, 0x0, 0x0, @multicast1=0xe0000001, "dfde99fb0d47366b5315e0c317b4f6a8f75b6988"}}}}}, 0x0) 2017/12/20 09:33:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000912000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000989000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00004ec000-0x4)=0x14) connect$packet(r0, &(0x7f0000998000)={0x11, 0xf6, r1, 0x1, 0xfffffffffffffff9, 0x6, @random="e2a43087d049", [0x0, 0x0]}, 0x14) r2 = socket(0x10, 0x2, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r2, &(0x7f0000366000)="240000001d0021000d16e725000000fb0c47009a1000050008000100000000000005e12d", 0x24) 2017/12/20 09:33:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x948) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_pwait(r0, &(0x7f0000c22000-0x24)=[{0x0, 0x0}], 0x1, 0xc9, &(0x7f00007bc000-0x8)={0xfffffffffffffffd}, 0x8) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000985000-0xc)={0x0, 0x0}) epoll_wait(r0, &(0x7f0000a53000-0xc)=[{0x0, 0x0}], 0x1, 0xfffffffffffffffc) epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, 0xffffffffffffffff, &(0x7f0000aaf000)={0x20000004, 0x0}) 2017/12/20 09:33:34 executing program 2: mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000e6a000-0xb)='/dev/hwrng\x00', 0x0, 0x0) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000a29000)={&(0x7f0000686000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00004d1000-0x40)=[], 0x0, 0x0, 0x0, 0x0}, 0x8000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x100000001, &(0x7f0000672000-0x4)=0x0) io_submit(r1, 0x1, &(0x7f0000001000-0x28)=[&(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000000)="70caea231b4935041689ef9c90f5f5ed00d8a90734e9602078a7c6894b047f42c0d15fd02536b8915c919b64cc0cc3e0ca", 0x31, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) write$tun(r2, &(0x7f0000fc3000-0x25b1)=@pi={0x0, 0x0, @ipv6={0x0, 0x6, "b848e5", 0x10, 0x0, 0x0, @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]}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, "858a23", 0x0, "f0dcb7"}, ""}}}}, 0x3c) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r2, 0x8250aea6, &(0x7f0000fc5000)=""/53) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000706000)={0xc000, 0x3, 0x100000000000000, 0x0, 0x0, 0x1, 0x8, 0x7f, 0x6, 0x3f7a, 0x5, 0x2}) 2017/12/20 09:33:34 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000f22000)=[{r0, 0x201, 0x0}], 0x1, &(0x7f0000001000-0x8)={0x77359400, 0x0}, &(0x7f0000000000)={0xffff}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000dc4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000419000)={0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000db7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00003d0000-0x8)={0x0, 0x0}, &(0x7f00009bb000-0x8)={&(0x7f0000c02000)={0x0}, 0x8}) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000b47000-0x4)=0x14, 0x4) clock_settime(0x0, &(0x7f000063a000)={r1, 0x0}) 2017/12/20 09:33:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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) r0 = syz_open_dev$evdev(&(0x7f0000f29000-0x12)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000b9f000+0x1c6)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r2 = dup(r0) ioctl$TIOCSBRK(r2, 0x40044591) r3 = getpid() perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, r1, 0x0) execveat(0xffffffffffffffff, &(0x7f0000005000)='./file0\x00', &(0x7f0000006000-0x28)=[], &(0x7f0000005000)=[], 0x0) 2017/12/20 09:33:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000246000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000af4000)='/dev/input/event#\x00', 0x0, 0x0) r1 = open(&(0x7f0000f58000-0x8)='./file0\x00', 0x2000, 0x180) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000753000)=0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000e09000)=0x0) 2017/12/20 09:33:34 executing program 7: ioctl$TIOCLINUX6(0xffffffffffffffff, 0x541c, &(0x7f0000001000-0x2)={0x6, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000237000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}, @ptr={0x77622a85, 0x0, &(0x7f0000008000-0x8e)='\x00', 0x1, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000792000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000942000)={0xc, 0x0, &(0x7f0000d77000)=[@free_buffer={0x40086303, r1}], 0x0, 0x0, &(0x7f0000cfc000-0xc5)=""}) [ 56.915744] netlink: 4 bytes leftover after parsing attributes in process `syz-executor3'. 2017/12/20 09:33:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000013000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, 0x0, 0x0}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f000066d000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00005ed000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r2, 0x4010ae68, &(0x7f0000235000)={0x0, 0x10000, 0x0}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00003ac000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00006a8000)={&(0x7f0000d23000/0x4000)=nil, 0x4000}) 2017/12/20 09:33:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000e33000)='user\x00', &(0x7f0000466000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000104000-0x1)="01", 0x1, r0) r2 = add_key$user(&(0x7f0000572000-0x5)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000065f000)="b33ab70087ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230aa287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f60c01e33e5f8c7eba67840800007f5b07e5849d2e875b066cd640b336616fe0f3c300007fb4627ee7597689527c8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8ba7", 0xc1, r0) add_key(&(0x7f00005c6000-0xa)='blacklist\x00', &(0x7f0000095000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r0) keyctl$dh_compute(0x17, &(0x7f0000a09000-0xc)={r1, r2, r1}, &(0x7f0000399000)=""/1, 0x1, &(0x7f00005f8000)={&(0x7f0000030000-0xe)={'sha256-generic'}, &(0x7f00005ab000)="573bdec3e562c0b3bb2bef0e9b2b8e829925941926cdb404e4ac2ff70017ca12807b9fbaa7a3dd913b97c2de69f3fae1e3922074", 0x34, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 09:33:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40d, &(0x7f00003a6000)=0x3) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f000053c000-0x14)={0x6c4, 0x0, 0x86, 0x1, 0x7}) write$sndseq(r1, &(0x7f00001c8000-0x118)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1c) recvmmsg(r2, &(0x7f00002f0000-0xc0)=[{{&(0x7f0000ca8000-0x10)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000c23000)=[{&(0x7f0000cdd000)=""/243, 0xf3}], 0x1, &(0x7f0000041000)=""/129, 0x81, 0x0}, 0x0}, {{&(0x7f0000748000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000a77000)=[], 0x0, 0x0, 0x0, 0x2}, 0x0}], 0x2, 0x0, &(0x7f0000fe5000+0x646)={0x0, 0x989680}) 2017/12/20 09:33:34 executing program 2: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000391000-0x1c)={0x5, 0xfff, 0x80000000, 0x5, 0x0, 0xffffffffffffffff, 0x0}, 0x1c) r0 = getpgid(0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000f75000-0xb)='/dev/vcsa#\x00', 0x90, 0x2) perf_event_open(&(0x7f0000b53000-0x78)={0x3, 0x78, 0x7fff, 0x1, 0x800, 0x3, 0x0, 0xb2a, 0x8010, 0x5, 0x8, 0x2, 0x9, 0x5, 0x0, 0x8, 0x2, 0x0, 0x9, 0x1009, 0x6, 0x3f, 0xc338999c4f69ee0a, 0x1ef2, 0x9, 0xa419, 0x0}, r0, 0x1, r1, 0x2) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000f75000-0x16)='/selinux/checkreqprot\x00', 0x204042, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40042406, &(0x7f0000f6b000-0x30)="2f7b65746831262d707070307472757374656473656c66f176626f786e6574312973797374656d736563757269747900") [ 56.959165] binder: 9164:9166 transaction failed 29189/-22, size 80-8 line 2775 [ 56.960887] netlink: 4 bytes leftover after parsing attributes in process `syz-executor3'. [ 56.993061] binder_alloc: binder_alloc_mmap_handler: 9164 20000000-20002000 already mapped failed -16 [ 57.003679] binder: 9164:9173 transaction failed 29189/-22, size 80-8 line 2775 [ 57.026061] binder: 9164:9185 BC_FREE_BUFFER u0000000000000000 no match [ 57.047555] binder: undelivered TRANSACTION_ERROR: 29189 [ 57.053448] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/20 09:33:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x100000e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) bind$alg(r0, &(0x7f0000382000-0x58)={0x26, 'skcipher\x00', 0x4, 0xfffffffffffffffd, 'ecb-cast6-avx\x00'}, 0x58) pipe(&(0x7f00007a4000-0x8)={0x0, 0x0}) 2017/12/20 09:33:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000f0a000)='/dev/kvm\x00', 0x1c1a00, 0x0) r0 = creat(&(0x7f00006da000-0x8)='./file0\x00', 0x10) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000965000)={{&(0x7f0000476000/0x4000)=nil, 0x4000}, 0x3, 0x0}) remap_file_pages(&(0x7f0000cbc000/0x4000)=nil, 0x4000, 0x0, 0x974, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f00009ed000-0x8)=0x0, 0x2, 0x3) mlock(&(0x7f0000f36000/0x3000)=nil, 0x3000) 2017/12/20 09:33:35 executing program 0: getrandom(&(0x7f0000c30000)=""/0, 0x0, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000b18000-0x88)={0x3ff, {{0xa, 0x0, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) 2017/12/20 09:33:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00006f8000-0xa)='/dev/ptmx\x00', 0x2000000000002, 0x0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0x465, &(0x7f0000f49000)=0x0) io_destroy(r4) readv(r0, &(0x7f0000dce000-0x10)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$int_in(r2, 0x5452, &(0x7f0000b38000)=0x3c) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000fb9000)=0x0) fcntl$setsig(r2, 0xa, 0x12) pipe2(&(0x7f00005f3000)={0x0, 0x0}, 0x80800) r6 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000ed8000-0xc)={&(0x7f000062a000)='./file0\x00', 0x0}, 0xc) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000993000-0x8)={r2, r6}) poll(&(0x7f000024d000)=[{r3, 0x0, 0x0}], 0x1, 0xfffffffffffffff9) write(r0, &(0x7f0000c09000-0xd3)="e2", 0x1) r7 = dup2(r2, r3) fcntl$setown(r7, 0x8, r1) tkill(r1, 0x16) 2017/12/20 09:33:35 executing program 7: r0 = getpid() r1 = getpgid(0x0) kcmp(r0, r1, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f0000262000)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00') 2017/12/20 09:33:35 executing program 6: r0 = syz_open_dev$sg(&(0x7f00009c9000-0x9)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000a93000-0x9)='net/unix\x00') ioctl$sock_bt_bnep_BNEPGETCONNLIST(r2, 0x800442d2, &(0x7f0000a5d000)={0x6, &(0x7f00003ff000-0xb4)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) recvmsg$kcm(r0, &(0x7f0000a66000)={&(0x7f0000f64000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000a4d000)=[{&(0x7f0000bf4000-0x86)=""/134, 0x86}, {&(0x7f0000cdd000-0xa0)=""/160, 0xa0}, {&(0x7f0000ca5000)=""/208, 0xd0}, {&(0x7f0000280000)=""/0, 0x0}, {&(0x7f00004f5000)=""/0, 0x0}, {&(0x7f00008c5000-0x7c)=""/124, 0x7c}, {&(0x7f0000fc3000)=""/30, 0x1e}, {&(0x7f000061e000)=""/124, 0x7c}], 0x8, &(0x7f00008e8000-0xa)=""/10, 0xa, 0x4}, 0x20) sendfile(r1, r2, &(0x7f000097d000)=0x0, 0xff) 2017/12/20 09:33:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000501000)='/dev/sg#\x00', 0x8, 0x20000) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a45323, &(0x7f0000000000)={{0x4, 0x3}, 'port1\x00', 0x0, 0x20800, 0x2, 0x0, 0xfffffffffffeffe0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$kvm(0xffffffffffffff9c, &(0x7f0000046000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000012b000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000e32000)={0x6, 0x0, 0x0, 0x0}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000aba000)={0x1000, 0x14004, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) sendmsg(r1, &(0x7f0000b3d000)={&(0x7f0000add000)=@in6={0xa, 0x1, 0x6, @loopback={0x0, 0x1}, 0x2}, 0x1c, &(0x7f0000536000-0x20)=[{&(0x7f0000198000-0xa9)="a25194ec0a80e90bfa780a0d46ec3490072a9260ff6585a65791a1aa0dc30601dc2b555c923a239259fe51254af90f99f00e9b4c59415cc0a6d0073c9b7d0fbb310a2dbb27b8381c1dcf755f84948b7b782779b12ec330103357bf234dcddd338fbd734abd2e707940add5db671529350c6f93408f145617b3e5ce9614fafa16b7f0ebe80d986982747e09ed1bedc8080a15e7cb05de6e4b94191c070766930e167d42f88a19f7139e", 0xa9}, {&(0x7f00005c8000)="fb040b89549ce2817ca295867616fa00c967dce109205db598ace015f488d8684c6035a9ede3af693c6f39992186e3e36664536c42405ea852f0764a4054bcf529058817361fd7d0087f8aeb7866c361a6d94cf84e5f687f97becf19a5717156d1350eabfeb1ac8bf1", 0x69}, {&(0x7f0000a0e000)="66fd3cde878076f54cb3bdab071baf9bd0a19628b5b187b5e5a42cce47ae57c8370fa5612bbc4fa34fc0ab216efd5ae442d1e999835df2d6a422bc49c9dd1011d2a3f9fe96fb0704c18bc80c8475d7a91923dab25c92b8d682b2b8b7e5e54d2d252008636d125c687c7e994380a8da69980efe060032f8a51b808b24", 0x7c}, {&(0x7f0000ae3000-0xbc)="aacd5763e69e111f3b1ae7b97592a7d08bef75d41a9c7ae703fc7cc414f7e755ed2c7c9f7c50611d491d806e0a55a71c5d01817833433196b272367497e247acec7f4ef6cf6c5852dd4d39c4bd97efa8fc9b1bcdc85d773127e9acd9fc6edb17d817e81f6e0ab6765fd7c27ab3303b01771e7c9aa53b13a48dec48c75ae31c5fce9e8df731434f70a562003f1cadd11f6f5132696ab73cd63200d2cfcd8c6bfcc3f5aaaab7b68c65a70f97ac93394c5730d5fec269b5ee0039898984", 0xbc}], 0x4, 0x0, 0x0, 0x24000080}, 0x40) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2017/12/20 09:33:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000013000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, 0x0, 0x0}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f000066d000-0x4)=0x0) recvmmsg(r1, &(0x7f000045e000-0x100)=[{{0x0, 0x0, &(0x7f000038d000)=[], 0x0, &(0x7f00004c5000)=""/178, 0xb2, 0x9}, 0x18cf}, {{&(0x7f000032b000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f5b000)=[{&(0x7f0000575000-0x39)=""/57, 0x39}, {&(0x7f00004fd000-0xe4)=""/228, 0xe4}, {&(0x7f000059e000)=""/139, 0x8b}, {&(0x7f0000226000)=""/33, 0x21}, {&(0x7f0000c92000-0x81)=""/129, 0x81}], 0x5, &(0x7f00007cb000-0x1000)=""/4096, 0x1000, 0x3}, 0x7}, {{&(0x7f0000f0d000-0x1c)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000680000)=[{&(0x7f0000f46000)=""/0, 0x0}, {&(0x7f000058a000)=""/4096, 0x1000}, {&(0x7f0000c0c000)=""/159, 0x9f}, {&(0x7f0000998000-0x1000)=""/4096, 0x1000}, {&(0x7f0000bd7000)=""/4096, 0x1000}], 0x5, &(0x7f0000108000)=""/191, 0xbf, 0x3}, 0x3}, {{&(0x7f000093e000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000e71000-0x30)=[{&(0x7f000054f000)=""/4096, 0x1000}, {&(0x7f0000311000-0x75)=""/117, 0x75}, {&(0x7f0000062000-0x5)=""/5, 0x5}, {&(0x7f0000ffd000)=""/34, 0x22}, {&(0x7f0000118000-0xae)=""/174, 0xae}, {&(0x7f0000fa9000-0x1000)=""/4096, 0x1000}], 0x6, 0x0, 0x0, 0x800}, 0x1}, {{0x0, 0x0, &(0x7f0000843000-0x30)=[{&(0x7f0000829000)=""/184, 0xb8}, {&(0x7f0000af2000)=""/0, 0x0}, {&(0x7f0000749000)=""/155, 0x9b}, {&(0x7f0000fa5000)=""/250, 0xfa}, {&(0x7f0000142000)=""/28, 0x1c}, {&(0x7f00002ca000)=""/67, 0x43}], 0x6, &(0x7f00001c1000)=""/197, 0xc5, 0x100000001}, 0x10001}, {{0x0, 0x0, &(0x7f00006c0000)=[{&(0x7f0000404000)=""/222, 0xde}], 0x1, &(0x7f00007cb000-0xbd)=""/189, 0xbd, 0x1}, 0x8}, {{&(0x7f0000db5000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000ed1000-0x38)=[{&(0x7f00004fb000)=""/223, 0xdf}, {&(0x7f000073b000-0x92)=""/146, 0x92}, {&(0x7f0000221000)=""/42, 0x2a}, {&(0x7f00004ae000-0xff)=""/255, 0xff}, {&(0x7f0000735000)=""/106, 0x6a}, {&(0x7f000011c000)=""/141, 0x8d}, {&(0x7f000018e000-0x1000)=""/4096, 0x1000}], 0x7, &(0x7f000055d000)=""/79, 0x4f, 0x10000}, 0x80000000}, {{&(0x7f00000f3000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000955000)=[{&(0x7f00001f4000)=""/249, 0xf9}, {&(0x7f000093a000-0xf4)=""/244, 0xf4}, {&(0x7f00001b4000)=""/250, 0xfa}, {&(0x7f0000b2e000-0xb)=""/11, 0xb}, {&(0x7f0000337000)=""/103, 0x67}, {&(0x7f0000283000)=""/139, 0x8b}], 0x6, &(0x7f0000253000-0xb5)=""/181, 0xb5, 0x3}, 0x10000}], 0x8, 0x20, &(0x7f0000df2000-0x8)={0x0, 0x1c9c380}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000843000-0xc)='/dev/autofs\x00', 0x4000, 0x0) connect$bt_l2cap(r2, &(0x7f000030e000)={0x1f, 0x9, {0x7fff, 0x8001, 0x6, 0x8, 0x101, 0xfb}, 0x5817ab72, 0x1}, 0xe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/20 09:33:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x80a, 0x0) bind$inet(r0, &(0x7f00002b4000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pipe(&(0x7f00005a8000-0x8)={0x0, 0x0}) bind$bt_sco(r1, &(0x7f0000ac1000-0x8)={0x1f, {0x8, 0x2, 0x3, 0xbf, 0xffffffffffffff0d, 0xcec}}, 0x8) setsockopt(r0, 0x114, 0x1, &(0x7f0000c4a000)="6e4e6c6e0e511344ef6debcac7ffbc04", 0x10) 2017/12/20 09:33:35 executing program 7: epoll_wait(0xffffffffffffffff, &(0x7f0000d57000)=[], 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x9, 0x20000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x7)={0x0, 0x0}) 2017/12/20 09:33:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d71000-0x9)='/dev/kvm\x00', 0x200ac2, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000ae9000)={r2, 0x0, 0x2, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clone(0x10000600, &(0x7f00003b7000)="3214f26d6141dc9b1926f14061b2cf10b5f69436c2d54bc69d726756cbc5fd82b613195ec552766f44c6db1e496f2c4412dc2272730aed37f3026c49f0ca2a3ccbdffb5ea4c599c83c39cd5ebce2bc85ac2fd436e515f2b9ac159b9960a390b585d4a59eabab16e52923771c0f21496026c97dc2e1d68e5d6e26998224f9fdadfd0a22f710c91d6e97f858a32aa2058eb82182e72c2014ffb1eee61292538afb82", &(0x7f0000e71000)=0x0, &(0x7f0000aba000-0x4)=0x0, &(0x7f000038d000)="ca543c4743b5b78f6e0a9626e3526560d36756e2213cd34e5dbb5e705e9367a5a1862963edc3662792fed39a816837aafe691d2e36b9efd719d6ed0b3cf3e77d85dc845fb7783fa0f5597ca318298f9ecca12d18ee67af6c4888e351787d") 2017/12/20 09:33:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000cde000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x9}) write(r0, &(0x7f00001f4000)="260000001e0047f20714c1f53a0022fb00000080000000000000080000f9210020d6f7156635", 0x26) 2017/12/20 09:33:35 executing program 6: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000001000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha512\x00'}, 0x58) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) r0 = open(&(0x7f0000002000-0x8)='./file0\x00', 0x400000, 0xa0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000006000)={{{{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x7, 0x9a6b, 0x3ff, "b03bb0236ee4399a504cc55ccb7049fd10f56ff7faea457ace3a6b35e4f96ee79b03bb5da44c9b22a3f74d787fa26bf08ac745918b0b463e400bdbc6668e273e4d294943cf9a3d8c6ed89aef2a140070"}, 0x160) r1 = gettid() mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r0, &(0x7f000000c000)=@file={0x1, './file0\x00'}, 0xa) prlimit64(r1, 0x1, &(0x7f0000007000)={0x4, 0x0}, &(0x7f000000c000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000001000)={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) 2017/12/20 09:33:35 executing program 3: r0 = memfd_create(&(0x7f00004ef000-0x3a)='keyring^usermime_typemime_type%eth1systemvboxnet0\'6{})#$@\x00', 0x0) r1 = socket$packet(0x11, 0x2, 0x300) write$tun(r0, &(0x7f0000016000)=@pi={0x0, 0x806, @ipv6={0x5, 0x6, "36132b", 0x1d1, 0x3f, 0x3, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[@fragment={0x0, 0xd3e9, 0x69, 0x5, 0x2, 0x81, 0x0}, @routing={0x0, 0x12, 0x3, 0x7f, 0x6, [@loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}]}, @routing={0xbf, 0x4, 0x0, 0x8001, 0x0, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}], @dccp={{0x1, 0x1, 0x4, 0x1, 0x5, 0x0, 0x0, 0xb, 0x4, "e83f51", 0x401, "a9e3c4"}, "ea31138be7e09f4ab0e71a000f75f1440111a2f7549e6ea0401a74a2cde4587c72ac99a1f34b76e5caaf3191a95e8f7aa25ca8a5c6639ba66eb753e55f15a8ca0dd099dd2600096d8022aa51a97cdb063eb844b011acd1307de0203d022849a58e4b9cf9c2f76a11d8bab64ad4e61f6186d56143164fefe7e21f89b71558bab417b542f9f80d876986e2bc69e7fae9db2cf15e56eff495533b4ab3286e26959901ae275937a50f514154110846a2f10417f5ad01ef56a45853a6954118688953c397a06278fab74c21b8194907de7802276b3c1fcba1581c37782e5f0d68f02379db6712a590fd3d5434d500d80a06937b6290c5f84076d743"}}}}, 0x1fd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000001000-0x20)={@generic="0ceaec3d8e8b23ccc525790df933809b", @ifru_flags=0x0}) 2017/12/20 09:33:35 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f000051c000)=[{&(0x7f0000b8d000-0x49)="480000001400190d09004beafd0d8c560a847f0080ffe00600000000000000a2bc5603ca00000fff89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x0, 0x40) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f00004a8000-0x6)={0xcd5, 0x1, 0x100}) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000001000-0x2)=0x400) 2017/12/20 09:33:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xfffffffffffffffd, 0x8010000000000084) sendmsg$inet_sctp(r0, &(0x7f0000afa000)={&(0x7f0000ed8000-0x10)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ca7000-0x80)=[{&(0x7f000080e000)="8b", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000821000)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d0a000)='/dev/sequencer2\x00', 0x40100, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000037e000)={0x0, 0x0}) getpeername$unix(r2, &(0x7f0000fd4000)=@file={0x0, ""/108}, &(0x7f0000cd5000-0x4)=0x6e) ioctl$KVM_PPC_GET_PVINFO(r2, 0x4080aea1, &(0x7f000080e000-0xa1)=""/161) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f000091a000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) bind$unix(r1, &(0x7f000003c000)=@file={0x1, './file0\x00'}, 0xa) shutdown(r0, 0x1) getpeername$inet6(r2, &(0x7f000075a000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00006a6000-0x2)=0x1c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x74, &(0x7f000021b000-0x18)={0x0, 0x3, 0x0, 0x0, 0x0}, &(0x7f0000bf2000-0x4)=0x18) r3 = accept4$packet(0xffffffffffffffff, 0x0, &(0x7f0000abd000)=0x0, 0x80000) sync_file_range(r3, 0x9, 0x6, 0x0) 2017/12/20 09:33:35 executing program 5: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00000a4000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) fcntl$getownex(r0, 0x10, &(0x7f00006a6000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$netlink(0x10, 0x3, 0x2) socket$unix(0x1, 0x8000001, 0x0) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000afb000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000026000)=[], 0x0, &(0x7f000071e000)=[@rights={0x10, 0x1, 0x1, [r3]}], 0x10, 0x0}, 0x1) sendmmsg$unix(r1, &(0x7f0000f01000-0x38)=[{&(0x7f0000dc9000+0xb4d)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000080000)=[{&(0x7f0000dfe000)="9dfac1dc715b08ec19548c6f828990eb100cd30d09f0dd477d9e", 0x1a}, {&(0x7f0000e4f000-0xe7)="2b2800498727b30d544837e463b2051bd94b6e02fcf4198d46fab95c49b2751585992959143bc92f6e0ab772025a6217b2f01bf188d41d810c3d466e80349adf24d4523cb1bb88b22acaa88afabe55a1e2d9465456082eaf1ab8b5d7279b48666f8fff7f985876bf5498e5f36089acdef364df653613497f00918f0780f39aaecbbf39123e5c1c044acaea85fdc4b2a3b31a478c6624517ce85a05ab392df50d4d1544c7a1c08163f544ee6c62caa4f9c35d02156c0ef9a4f7c4d6e3b3f485687c29d1f2fdadf3a47315d32bd2208da650167bec867c11022a4d642b2ea43fc44a2c437a71d43e", 0xe7}, {&(0x7f000047e000-0x83)="113b77233f960bd50b290729fb915a4c949b310e04cef793f6fae14668efc87dcc61ef94445a9ae105d0df198ea8231e36b9e098bfdd98a23d6ea0607098866880856e93a42c36a888db16ee67f2405407665b3b578d49a8a442e185483729a67dc47f3a77e882bce5f435305a4370b7e112b6c90794323737cb07def930056a87dc1d", 0x83}, {&(0x7f0000386000-0x44)="6a86653485146bfeb129f464bfc0d9b837d94918aa32c3cfd1f53a4ea51ae912251c6cbb16bd43ba6cb1c90479d0b018ce149ce45e7ba7b979ece1c5b8a4885cc72d3fd3", 0x44}, {&(0x7f00004d1000-0xdb)="248ecb0bbcdc208e9fd17aca947a9694f5fb4f1c62107f2d5db08c5c48d63d9f67b9e537ec1ad068e192863aa517472fc8cbd36a97817ff9cb9ffc52ebc9b9fadd7de843ba232a30a0558a271bc214fe822486973932ae56b068895f668934b766816062a0ab92eb100db8e4119e7cfa01aa4e270982d22ed9b634d1d398af9f0b8d6508a70490c72f43f462c3de98526c472b9a539881895e24c1419ebb65efa73bc070aa6ff3497e683fa622bcfcec023809902651c51202985679b8e09c61b6b18d7aaeda74d8911da6886fcd15641a10554894f63a43178f86", 0xdb}, {&(0x7f000056a000-0x4a)="8d8b57d671c550e61545117c995c4e8b1058cfd9dec8e8cd51bb8516ef20e97be14551fcfe1b1bc524c7c3abbc8d6d3f04f3011e055c20202fd9fabe2e2962542f0e8d787f14caf747358921fb79f0baaf464b5b3e96b9c2e63ec0679b2495440d93742a19e5753dba0c5e1d90c37c57e0935452b3c821f477393e1ca12a9028531784452cd7216b84935c7ff33085cde26ee6dfb1aebc397438e7885063c6274524c0fb470493fd2815b7e20f0fd3dfa2983a13d00cb9c3c19e40f65e0fa6563a3fbf914d7ac7f24eec", 0xca}, {&(0x7f0000f7f000)="a2757a4f0cd7268b5ddddb9c95abe0d0accd94f225839a1ebffa3d4e2f05e3e7360389f06240835efb90d62950bca759feecd7d7bf8c4fb92ca82bdde96db310473dcaa6f6aa2985fcf28e4f26561f429007a4e6a6e2fd57260df30da81de2545695668581504b3932c15de681d1ffc5ccb956dfa538ca619cc98f2463b1fa49f7a09e9b80850e0579448dad43f4337ff6632a53339d2161e67ae187065afcb11bd0f2462449a1dc1c0d976be80b22eb4f31724267f26e42cdb8b336208c776f7994c55935d1f8e1dc33bc92973eb2195a00af1a8f4f", 0xd6}, {&(0x7f0000362000)="7f2c92faafbb427b41d033fa7a01809c09ed50c7e5525e3d00ac0f4de9ba020a5d91cbddd278f13fa42a307bad53c742b6127b9465764e07665f1a900a9cfc59d69e3ffa07d92e9fc3cbdbb76cf257a9dd5abc6beb8f3a935120a635e521da28289598e842ad976d6136e44d9057e80d1a84242e23bab73014255eeacfa8b9ee7b525e5faf69e1ccb7e83e38770f07a954c459ab5d0330093f169ff6d3a800d7c1009127475ac3f499f635bff5c8f97886eef13c511f6965ee8196cb1f8112a0dc38534d0358d52c12208459a678d69a", 0xd0}, {&(0x7f0000b7a000)="ad1aec0e0b49116487d99a05abedfe230a558e936297cc6900fce1158a4f9a05e8f8a890517c078102d8acad4c4685fe75989768dd768e8016792365c339266edad427f17e8a3f599791441960", 0x4d}], 0x9, 0x0, 0x0, 0x4}, {&(0x7f000052f000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000a1b000-0x28)=[{&(0x7f0000d28000)="d82c46f8c883f4e97a4428fcc49fd4537793ed601ffde364ba02213333c1f3f16e4f01677cbcfc55a6ff60464d14e14475dc80e9cf7fd0d7a7d4fa11355385d18b9e5794074e87fad09835063dec4bea48ad83568327322e0c7dfed3f13a835df8714d55d95aa740e1608c216c809afdf2637e2a287ea8eb2534319bb32646eeec9ef3d761f4a201848fea105c99ab1bc7111062c6325796dd0afdbbd2f41ddc80b36be342e8e53cf5e2149f6d5e56824326e4c01cd6aab2cbdd613433cc2cf868338f", 0xc3}, {&(0x7f000012d000+0xbd3)="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0x1000}, {&(0x7f00003ef000)="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", 0xfa}, {&(0x7f0000ea0000)="2e26e5590d55f7f9172439c589b30cc91907eca7b5254d8778cfe44dcc86ca939da8712ddcc7f89aca9099059c5ebeb674801fc8ddac3810c07cd56082ffd04199267f0d0be8c46ff82ac2c5042e1cc0b5ba1fb37286ec4f58c6253abf6032ee216dc6c7331d0959f5dd2ff01dc938e3", 0x70}, {&(0x7f00001b7000-0x70)="9e01bb3b17c9f9d5ae2f81adb25a50f85d37ea3237ba158c0e3076424f08f1097c023cc19133d7cd0dbfb3720ae3d9dbe9f91504de2751df3e32855e615474855fd8e47256f0ccc6f6104b42b3a78b393fa2cbf56c261438f62058a2d678b7a41607c0b979b4847d79f94d0618bb9326", 0x70}], 0x5, 0x0, 0x0, 0x20008000}], 0x2, 0x20000000) 2017/12/20 09:33:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00008fa000-0x16)='/selinux/checkreqprot\x00', 0x408000, 0x0) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f0000cfa000)={0x6, [0x5, 0x401, 0x4, 0x4, 0x2, 0x6]}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000af0000)={0x1, 0x0, [{0x4b564d03, 0x0, 0x4904f1b7}]}) 2017/12/20 09:33:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00002d7000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000291000-0x44)={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x28, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="1697f3831f6d7489dd8b56dbb0af1189"}) socket$bt_sco(0x1f, 0x5, 0x2) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000064f000-0x18)={0xaa, 0x16, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000013000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, 0x0, 0x0}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f000066d000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/20 09:33:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x42, 0x0) renameat2(r0, &(0x7f0000ecf000-0x8)='./file0\x00', r0, &(0x7f0000f49000)='./file0\x00', 0x1) perf_event_open(&(0x7f000000a000)={0x4, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x8000000a00000002, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") 2017/12/20 09:33:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000d49000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000f74000-0x9)={0x53, 0x9, 0x3, 0x9, 0x7, 0x9c}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000e7b000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETA(r1, 0x5402, &(0x7f0000576000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x3b58, 0x0, 0x0, 0x0, 0x0}) 2017/12/20 09:33:35 executing program 5: r0 = socket(0x2, 0x80000, 0x8000) 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) recvmsg(r0, &(0x7f0000001000-0x1c)={&(0x7f00009d8000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000001000-0x40)=[{&(0x7f0000000000)=""/84, 0x54}, {&(0x7f0000000000)=""/187, 0xbb}, {&(0x7f00007ec000-0xaf)=""/175, 0xaf}, {&(0x7f000082b000)=""/174, 0xae}, {&(0x7f000049d000-0xfe)=""/254, 0xfe}, {&(0x7f0000d95000-0xc7)=""/199, 0xc7}, {&(0x7f0000122000)=""/19, 0x13}, {&(0x7f0000a3f000-0x30)=""/48, 0x30}], 0x8, &(0x7f0000001000-0xf0)=""/240, 0xf0, 0x200}, 0x10101) socket(0x2, 0x3, 0x3a) 2017/12/20 09:33:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00005c7000-0x78)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000886000-0x8)='./file0\x00', 0x60) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f00008d0000)={0x0, 0x1, 0x1, 0x6}, &(0x7f0000ebf000-0x4)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00002f4000-0x10)={0x0, 0x1, 0x7, 0x6, r2}, &(0x7f000068d000-0x4)=0x10) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000667000-0x18)={0xaa, 0x20, 0x0}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0}) read(r0, &(0x7f0000332000)=""/8, 0x8) perf_event_open(&(0x7f00008a8000-0x78)={0x0, 0x78, 0x0, 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, r0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f000010b000)={0xffffffffffffffff}) close(r4) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f00004c7000-0xc)={0x80000002, 0x0}) 2017/12/20 09:33:35 executing program 1: 2017/12/20 09:33:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000031f000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha1_mb\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x1) iopl(0xff) 2017/12/20 09:33:35 executing program 0: mmap(&(0x7f0000000000/0xf69000)=nil, 0xf69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f00004f3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000d4c000-0x4)=0xc) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000f6a000-0xf)='/proc/self/net/pfkey\x00', 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b50000-0x30)={0x1, 0x2, &(0x7f0000b67000-0x10)=[@generic={0xe34, 0x1, 0x0, 0x0}, @map={0x8000, 0x8000, 0x6, r1}], &(0x7f000015a000)='\x00', 0x9, 0x80, &(0x7f0000b6a000-0x80)=""/128, 0x0, 0x0}, 0x30) 2017/12/20 09:33:35 executing program 1: open(&(0x7f00002aa000)='./file0\x00', 0x500, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000f2e000)='/dev/loop#\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$TCSBRKP(r1, 0x5425, 0x0) 2017/12/20 09:33:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000003a000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000838000-0x11)='/dev/qat_adf_ctl\x00', 0x200, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x403c5404, &(0x7f0000e68000-0x3c)={{0x100000002, 0x3, 0x3, 0x3, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 09:33:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000129000)='net/ip_tables_names\x00') ftruncate(r0, 0x80000001) 2017/12/20 09:33:35 executing program 5: r0 = perf_event_open(&(0x7f0000271000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = dup3(r0, r2, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000026000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000028000-0xb8)={0x0, 0x38, 0x20, 0x9, 0x2, 0x7f, 0x4, 0x5, {0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0xffffffffffffffff, 0x3, 0x2, 0x1}}, &(0x7f0000019000-0x4)=0xb8) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000027000)={r6, 0x401}, &(0x7f0000027000)=0x8) setfsuid(r5) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000018000-0x18)={0x1, 0x0, [{0x400000040000072, 0x0, 0x0}]}) 2017/12/20 09:33:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000bc0000)={0x7, 0xffffffffffffffff, 0x0}) connect$bt_sco(r0, &(0x7f0000ae7000-0x8)={0x1f, {0x80000001, 0x0, 0x8000, 0xffff, 0x200, 0xffffffffffffc3fa}}, 0x8) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000de6000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f00001f5000)={"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"}) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000025000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0xffffffff, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000c44000-0x400)={"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"}) 2017/12/20 09:33:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1000000000000002, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = timerfd_create(0x0, 0x0) clock_getres(0x0, &(0x7f0000468000)={0x0, 0x0}) timerfd_settime(r1, 0x3, &(0x7f0000005000)={{0x0, 0x90e}, {0x0, r2}}, &(0x7f000000b000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timerfd_settime(r1, 0x0, &(0x7f000000b000)={{r3, 0x0}, {0x0, 0x0}}, &(0x7f000000e000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) futex(&(0x7f00009ee000)=0xffffffffffffffff, 0x800000000006, 0x0, &(0x7f0000856000)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xc523) 2017/12/20 09:33:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x1) getsockname$packet(0xffffffffffffffff, &(0x7f00004b0000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000645000-0x4)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f00003e5000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r1}, 0x14) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000f6a000-0xf6)=""/0, 0x0, 0x0, 0x0, 0x0) clock_adjtime(0x0, &(0x7f0000f75000-0x68)={0xffffffff8050fce5, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000b7c000-0x10)='/selinux/member\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f00005c9000)=0x5, 0x4) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000f2a000-0x10)='/selinux/policy\x00', 0x0, 0x0) faccessat(r3, &(0x7f00001e7000-0x8)='./file0\x00', 0x48, 0x400) 2017/12/20 09:33:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000d9a000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f00006f6000)={0x4bc, 0x9, 0x8, 0x9, 0x9a, 0x4}) r1 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r1, &(0x7f0000d17000-0x38)={&(0x7f0000a8a000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000c88000)=[], 0x0, &(0x7f000031b000)=[{0x10, 0x29, 0x0, ""}], 0x10, 0x0}, 0x0) 2017/12/20 09:33:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) connect(r0, &(0x7f0000802000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc) 2017/12/20 09:33:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000013000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, 0x0, 0x0}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f000066d000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00001c3000)='/selinux/context\x00', 0x2, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f000034f000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000d28000)=0x14) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f0000d62000-0x10)={r3, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) 2017/12/20 09:33:35 executing program 1: r0 = socket(0x5, 0x8000000080003, 0x400) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f0000bc5000-0x4)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000001000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r0, &(0x7f0000396000)={&(0x7f0000000000)={0x27, 0x5, 0x1f, 0x0, 0xffffffff, 0x100, "bf316392ef6e885b2134bfe609603e30ee211b0a0dc508bac33aef81e70b9fa86dd07e15e395fb81d8a19aa041a79dd2dd6f8f371625f6522b089f4af79aa5", 0x0}, 0x58, &(0x7f0000000000)=[{&(0x7f0000d10000-0x16)="122a6b23414f150e9e5cab268c5c3459c37595ee3a19", 0x16}, {&(0x7f00009d0000-0x7d)="7175712cb310160f14449f9931e978ee0404436d3da51e2ed202a06aff67c071932203abf446e2b7304aff9a815cf6bacf40efa0799118dd9dc754c7d84a8dccecaae5283e7c9443cdae03017cfec91d353dcffc4b8ea75019f8cef35256477129ec9d9837f3d94b2aeee1afb4d043fc7942d73f3fb5df9c5a28a34ed9", 0x7d}, {&(0x7f000039e000)="409d0e67ff6c41931f864753e29a039dd7e16793e5a4c60ef9f5ce9e3265eb52bbdb49eebf557d3b3a1c4fa06d291552dac08208263dec817a033c7fd6697d249c2168db76aa4af8630f95627de97d1763b883a004bd70dd57c1b48866242162ea39a88e7cce57521d5eb5fb6342cfb2e7a5b1f70c515a3e7cbd0ba43309ded4b205ede34d4dda52b1561fbecdda98b32530d91c8689f151f91406bd6d74e5896f4a2618b4b8452f889dfaa8faebffe38e9b0b77a7d2a2d97b3a43311ef124b360171829ff65db14abf67920e917281d938c7e8023ecd2a929a51f3d31ee3b24a9557ddff3de6a9970604e7a", 0xec}, {&(0x7f0000f85000)="0bc2df126ea3fdca9b806790eaad73788cf216da1026a249160c19dc5206d4adf3235569d39987acd3b1c3e49dfcb6cbdaa1cb05dff17ab995511361ab86063673de13b6d7866f2aa68a6c741fced3e3bf5f2f32be69cd65208d79dccb517708601c4664e848e91395dd31b52cd94ceda3142be4d184c2a508acfa2ca5f5874d0da4c1c47353bc124ec148ead2ca2ad31c6497016d8f8a2c9ed9", 0x9a}, {&(0x7f0000b6f000)="98edf56ecb58ec83c081d535a262d6198bc7cb795e2d27c32e68a43dd4936a37b477e971104f5e64448ea8bfd494a915f6b8062fb8f7e7b078d8e569be7b267e76d5ad066418010dcf6467f7925f8955d0a3a38e94688b6cda121e0d423531a9614f74abb1f57fd599d821bf0d46b2a4b7e0ed7a0f5c6d3e7e26913b36d0da4eed0aa5d0b4a265ee7a93a3d90687372e122988672217d69a", 0x98}, {&(0x7f00000eb000-0xf9)="226cf9015a81f2e5feaee4cd10dcc33c4e491e3d294c2a3ea4b83523fae987e5b7f60d13999efb895a61b7a65a8f3525d1b8911416c81cb2a57b686f5ae9c0cbb8c9b02e5436f9d0aae07eb874a7de6018f7b16397fc631642af8dd861ee2f710025a4eb55248bd5edef098e691daf7f2f1daeba01c86b1916504f9256e4521e207a39d10f67cf36ce0b7e85e3f10b62f5f554715d05663f67a17bc2fa8a0c02a44790bba7af13801335646e837d19739c50d98363b9fb533e6bb263ef2234d12a13af85aac0291785b98480e0d08b8227bfa1f388682864f725077393811cab0c2a413fc357954cb136e978c158b02c5b843a660533a43590", 0xf9}, {&(0x7f0000001000-0x8c)="f12ea4cbbb91aaac53f4c0003f23e8cebd3546164f7e3975d150981e451b8a01723511e32aff085f98e1a182d0a4617971932a6f9a05af790cb0fdaacdb3736b872ba66584386b31f04b2c283b201ecd5dc86f948bd0203cd9c1259a130a87088ae61f2d2441abb23a9db2d93462ce634e40d309644b8556493ebb54291ce2fa7bd0a7250ed7472d5361ff63", 0x8c}], 0x7, &(0x7f0000000000)={0x94, 0x116, 0x3, "31dd1eb0587d4362151fc9da9323b3ca844274dfcccf1aac1f3fb0800f9d620247992f128535e8c678d2845340c12b343825c597a7439e7650231e573f49e7ed251ea41fed5f7318ddf97877c25b69961b5356b1542220f946f2108c3462aec15e2a162c53d9fb10140c97bc379d86744cec46ec7a83756f5e1f3e14df609b125d312b04efdea8"}, 0x94, 0x44}, 0x8001) 2017/12/20 09:33:35 executing program 6: r0 = add_key$keyring(&(0x7f00008e7000)='keyring\x00', &(0x7f00005ec000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000d67000)='/dev/autofs\x00', 0x4300, 0x0) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0xffff) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000617000-0x4)=0xffff, 0x4) r2 = add_key$user(&(0x7f00007bf000)='user\x00', &(0x7f0000828000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000156000-0x9c)="017fc3725e7b8eb126673bb9c7077add6523464e8070643e6ffa305728912ab7d37dd80992235b83d8e05492836a328c09c5d2f746d64c917cb236b0c9a859ba4c86161cd995d6ad2a9c25797b2e5bc5472a958b100c78a3ef64890720b0e1094a45fc6bbd2ae0e7f924c2da8b591b0ee09dbf2a78e5e94bae303ac17de36122515e1012de1dbff8e773347b608feeb664954a84c8c5a16eb512a88f", 0x9c, r0) r3 = add_key$user(&(0x7f0000572000-0x5)='user\x00', &(0x7f000066e000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000095a000-0x173)="b33ab70087ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230aa287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f60c01e33e5f8c7eba67840800007f5b07e5849d2e875b066cd640b336616fe0f3c300007fb4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r2, r3, r2}, &(0x7f00007c3000-0x1)=""/1, 0x1, &(0x7f0000638000-0x2c)={&(0x7f0000aa5000)={'michael_mic-generic'}, &(0x7f0000f08000)="8334", 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 09:33:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000f0c000)='clear_refs\x00') writev(r0, &(0x7f0000b97000)=[{&(0x7f00000e9000)='4', 0x1}], 0x1) getsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000fb3000)={@broadcast=0x0, @broadcast=0x0}, &(0x7f0000703000-0x4)=0x8) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f00002f3000-0x8)={0x0, &(0x7f0000744000)=[]}) 2017/12/20 09:33:35 executing program 3: openat$selinux_user(0xffffffffffffff9c, &(0x7f0000d9e000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000054b000-0x9)='/dev/rtc\x00', 0x0, 0x0) dup(r0) poll(&(0x7f0000576000-0x30)=[{r0, 0x0, 0x0}], 0x1, 0x6) 2017/12/20 09:33:35 executing program 2: mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x1, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0xc, 0x200000000000004, 0x4, 0x100000001, 0x0, r0, 0x0}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000abf000)={r1, &(0x7f0000fe9000)='s'}, 0x10) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000b57000-0x9)='/dev/vcs\x00', 0x41, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000fed000)=0x7, 0x4) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000fed000-0x16)='/selinux/checkreqprot\x00', 0x40, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$llc(r3, &(0x7f0000a1c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000fe9000)=0x10) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000045a000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) prctl$void(0x17) setsockopt$inet_udp_encap(r3, 0x11, 0x64, &(0x7f0000fed000-0x4)=0x4, 0x4) 2017/12/20 09:33:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = dup(r0) io_setup(0x6, &(0x7f0000932000-0x4)=0x0) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000ef3000)={0xfeb1, 0x6, 0x80000000}) io_submit(r2, 0x2, &(0x7f00003f3000-0x8)=[&(0x7f0000806000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000013e000-0x7e)="", 0x0, 0x6, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000e46000)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000d5a000)="", 0x0, 0x0, 0x0, 0x1, r1}]) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f000050a000-0x4)=0x0) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f00007ee000)={0x7, 0x6}) 2017/12/20 09:33:35 executing program 1: 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) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x4, 0x8000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x1, 0x0) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000001000-0x1000)=""/4096, &(0x7f0000001000-0x4)=0x1000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000001000)=0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000000)=0x7, 0x4) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)=[&(0x7f0000001000-0x1)='\x00', &(0x7f0000001000-0x7)='nodev!\x00', &(0x7f0000001000-0x2)='^\x00', &(0x7f0000001000-0x47)="5e706f7369785f61636c5f6163636573733ad31a776c616e3073656c662a242d40776c616e3174727573746564285c7573657263707573657470707031776c616e317573657200"], &(0x7f0000894000)=[&(0x7f0000000000)="7573657247504c73656375726974799ecb776c616e3000", &(0x7f0000000000)='md5sumproc\x00', &(0x7f0000000000)='\x00', &(0x7f0000000000)='{/:wlan1eth1(ppp1bdev\x00', &(0x7f0000b5d000)=':vboxnet1eth1]\x00']) r1 = add_key$user(&(0x7f0000d04000-0x5)='user\x00', &(0x7f0000006000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000091a000)="", 0x0, 0xfffffffffffffff9) keyctl$assume_authority(0x10, r1) 2017/12/20 09:33:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) connect$netlink(r0, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x4}, 0xc) r1 = socket(0x10, 0x800, 0x4) write(r1, &(0x7f0000dbd000-0x22)="22000000180007040094330d090004000201f20001c600000000003b06000f00ff27", 0x22) 2017/12/20 09:33:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_dev$mouse(&(0x7f00002c8000)='/dev/input/mouse#\x00', 0x3ff, 0x100) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f000012d000)={0x0, 0x0, 0x0}, 0xc) r2 = syz_open_procfs(r1, &(0x7f000085e000-0xa)='numa_maps\x00') ioctl$KDDELIO(r2, 0x4b35, 0x3f) openat$pfkey(0xffffffffffffff9c, &(0x7f00003ee000-0x15)='/proc/self/net/pfkey\x00', 0x1, 0x0) sendfile(r2, r2, &(0x7f00004e5000)=0x200, 0x3fd) 2017/12/20 09:33:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000b3b000)=0x0) r2 = socket$bt_l2cap(0x1f, 0x3, 0x0) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000b4a000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f00008cc000)={0x0, 0x9, 0xf25e6a8b7379c1e3, 0x401, 0x1140}, &(0x7f00003a1000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000b9a000)={r4, 0x15}, &(0x7f0000064000)=0x8) read(r3, &(0x7f000016b000-0x33)=""/51, 0x33) r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00007a3000)='/selinux/enforce\x00', 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r0, r1, 0x7, r2, &(0x7f00008f5000-0xc)={r3, r5, 0x80000001}) r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e7c000)='/dev/sequencer\x00', 0x80006, 0x0) fadvise64(r6, 0xfffffffffffffffe, 0xfffffffffffffffb, 0x2) write$sndseq(r6, &(0x7f00007a0000-0x1b0)=[{0x4, 0x0, 0x0, 0x0, @tick=0x0, {0x2, 0x0}, {0x0, 0xff}, @ext={0x0, &(0x7f0000d5f000)=""}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x5b10f405, 0xbf0}, {0x0, 0x0}, @time=@tick=0x0}, {0x0, 0x0, 0x0, 0xffffffff, @time={0x77359400, 0x0}, {0x8, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}, {0x81, 0x5, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}, {0x4, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000d1e000)=""}}], 0x8c) 2017/12/20 09:33:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00008a3000)='/dev/kvm\x00', 0x20200, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f000026d000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80010000, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f000000e000-0x9)='/dev/rtc\x00', 0x10400, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r3, 0x541b, &(0x7f0000de1000-0x4)=0x0) open_by_handle_at(r2, &(0x7f0000ee3000)={0xa6, 0x100, "cf1cd378cdd2fd1630e1f59c39a93166ae065f3a34452685adcb89533197533e54a7570c830a6af97e2087c19390b4828be14df859fab1f2d7ba6a187705ecb17e95618690d49cf2aa3f04b03d1e7fa51402ca237f86171fa2f53fb8993376abc9b6971b2c24f46f0438d900af4c0d42a8c4d65f819541379b14d7cb85fa40dd786903afcdf6089730c149b3eb60456aacf058d1b5314f34ce36ac5ebdca"}, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000af3000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2017/12/20 09:33:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000a7b000)=@sack_info={0x0, 0x0, 0x0}, &(0x7f0000f9b000-0x4)=0xc) socket$inet6(0xa, 0x803, 0x8001) accept4$inet6(r0, &(0x7f0000b21000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00001a7000-0x4)=0x1c, 0x800) 2017/12/20 09:33:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) socket$bt_hidp(0x1f, 0x3, 0x6) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000013000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, 0x0, 0x0}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f000066d000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/20 09:33:35 executing program 3: r0 = socket$bt_sco(0x1f, 0x5, 0x2) ioctl(r0, 0xfff, &(0x7f000023e000)="9c36df70c10ca6e9a68f8aa6fb2087db667381b3c4b870a727babbf40b4e7a328b803640bee6603f59396f465c1d0471a3b621079aa728407926ec29423fd8cfe0fa3b85aa77861a1cba3d80b5d26491d89c865fe2c5d476cc806460555bad3fccef4bf9dd2153f19a0a04495aea615294b253d4672428e83098c01b45bdb1a602ab6c3aa15ad57066123f0c56e7c62143d2a7a3abddb2a06d0d730e4cf031b12539da9ceb") mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x2a) sendto$inet6(r1, &(0x7f0000e95000+0xd21)="", 0x0, 0xfffffffffffffffe, &(0x7f0000ec7000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2017/12/20 09:33:35 executing program 6: r0 = getpid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000f97000-0xc)={0x0, 0x0, 0x0}, &(0x7f00002af000-0x4)=0xc) tgkill(r0, r1, 0x1) mmap(&(0x7f0000000000/0x965000)=nil, 0x965000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg(r2, &(0x7f0000247000-0x80)=[{{0x0, 0x0, &(0x7f0000458000)=[], 0x0, &(0x7f0000766000-0x1418)=[{0xc, 0x84, 0x8, ""}], 0xc, 0x0}, 0x0}], 0x1, 0x0) 2017/12/20 09:33:35 executing program 1: mmap(&(0x7f0000000000/0x4d000)=nil, 0x4d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000034000-0xd)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f000001a000-0x1)='/dev/snd/seq\x00', 0x0, 0x20005) r2 = dup2(r1, r0) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f000003d000)={0x0, 0x0, 0x4000000000000000, "9ede7a8c5ae95e48000000000000007f4f13eeab650000000000007fffde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6c14d", 0x1000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f000000a000)=[{0x7, 0x0, 0x0, 0x0, @tick=0x404, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000039000-0x2)=""}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000004b000)={0xfb, @time={0x0, 0x0}, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000004d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$notify(r0, 0x402, 0x80000001) setsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f000004e000-0x2)=0x8000, 0x2) mmap(&(0x7f000004e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f000000f000)={0x0, 0x8, 0x0}, &(0x7f000004f000-0x4)=0xc) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f000004c000-0x11)={r4, 0x9, "3c5279bffbe82ac115"}, &(0x7f000000c000-0x4)=0x11) 2017/12/20 09:33:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000031c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000019000)={&(0x7f0000e8d000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000074d000-0x50)=[], 0x0, &(0x7f0000b5c000-0xba)=""/186, 0xba, 0x0}, 0x0) connect$unix(r0, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000e66000)={0x0, 0x0, 0x0}, 0xc) r1 = syz_open_dev$vcsn(&(0x7f00009aa000)='/dev/vcs#\x00', 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x403c5404, &(0x7f0000ae8000)={{0xffffffffffffffff, 0x0, 0x91ef, 0x1, 0x7f}, 0x80, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000abf000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d6e000)=0xc) socketpair$ax25(0x3, 0x2, 0x6, &(0x7f0000785000)={0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000cb1000)=0x0) 2017/12/20 09:33:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) sendmsg$inet_sctp(r0, &(0x7f000014d000-0x1c)={&(0x7f0000956000)=@in={0x2, 0x0, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00007e4000)=[{&(0x7f00006ee000-0x82)="800552c6fcc32e7d6853a77acccf6cb06698f162b768a8d3e2294132ea5ed1b4052296984cd71a05480d223974e73c63a474f7d662768eed290336fe0097947fb0dce9cf1d9617680f07f01808eddf054682565b0e601ed0de59e189028db761758853ca44f934f9545b433ec4772a67ca7b3a32116052d60730cb6d44bbffd2add9", 0x82}], 0x1, &(0x7f0000f6d000+0xb2a)=[@init={0x14, 0x84, 0x0, {0x7f, 0x200000000000, 0x13dcb4aa, 0x45}}, @init={0x14, 0x84, 0x0, {0xf5, 0x2, 0x401, 0x8000}}], 0x58, 0x0}, 0x4000011) write$evdev(r0, &(0x7f0000a59000)=[], 0x0) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000bda000)={0x6, 0x9b, 0xfffffffffffffde9, 0x2, 0x800, 0xff}) 2017/12/20 09:33:35 executing program 3: mmap(&(0x7f0000000000/0xb03000)=nil, 0xb03000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004e3000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000b03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000b04000-0x9)='/dev/vcs\x00', 0x80000, 0x0) mmap(&(0x7f0000b03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r3, 0xc00c6419, &(0x7f0000b03000)={0x5, &(0x7f0000b04000-0x55)=""/85, &(0x7f0000b03000)=[{0x353e, 0xb6, 0xff, &(0x7f0000b03000)=""/182}, {0xbac3, 0xef, 0x858, &(0x7f0000b04000-0xef)=""/239}, {0x2, 0x1000, 0x8001, &(0x7f0000b04000-0x1000)=""/4096}, {0x7, 0x63, 0x9, &(0x7f00002bf000)=""/99}, {0x1, 0x9c, 0x401, &(0x7f00004ae000-0x9c)=""/156}]}) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f000037c000)={0x1, 0x0, [{0x187, 0x0, 0x0}]}) 2017/12/20 09:33:35 executing program 6: syz_open_dev$sg(&(0x7f0000ef5000)='/dev/sg#\x00', 0x0, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000002000-0x15)='/proc/self/net/pfkey\x00', 0x800000000100fff, 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) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/policy\x00', 0x0, 0x0) link(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000003000-0x8)='./file0\x00') fsetxattr(r0, &(0x7f0000001000-0xe)=@random={'os2.\x00', '/dev/sg#\x00'}, &(0x7f0000000000)="9a2900", 0x3, 0x3) 2017/12/20 09:33:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f0000b34000-0x4)="00001597") r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000ec4000)='/selinux/access\x00', 0x2, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x6) close(r0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f000096a000-0x14)={0xa59f, 0x9, 0x80000001, 0x1, 0x0}) 2017/12/20 09:33:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dda000)='./file0\x00', 0x0) mount(&(0x7f0000901000-0x8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000ebd000-0x2)="") r0 = creat(&(0x7f0000c5f000-0xc)='./file0/bus\x00', 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) clock_getres(0x3, &(0x7f0000dfe000)={0x0, 0x0}) clock_gettime(0x7, &(0x7f00001f2000)={0x0, 0x0}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000031f000-0x18)={0xaa, 0x20, 0x0}) clock_gettime(0x0, &(0x7f00006ca000-0x8)={0x0, 0x0}) nanosleep(&(0x7f0000ebc000)={r1, r2+10000000}, &(0x7f0000948000-0x8)={0x0, 0x0}) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f00000e7000-0x12)={@common='bcsh0\x00', 0x0}) mq_timedsend(r0, &(0x7f000012b000-0xff0)="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", 0xff0, 0x1, &(0x7f0000e64000)={0x0, 0x0}) 2017/12/20 09:33:35 executing program 7: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000a59000-0x15)='/proc/self/net/pfkey\x00', 0x301000, 0x0) msync(&(0x7f0000a3a000/0x3000)=nil, 0x3000, 0x1) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e05411, &(0x7f00006d4000-0x2)=""/2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x400000000000000, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00005b7000-0x8)='./file0\x00', 0x100) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000db1000-0x8)='./file0\x00', &(0x7f0000f9d000-0x5)='proc\x00', 0x0, &(0x7f0000cde000)="") r1 = open(&(0x7f000054f000-0x8)='./file0\x00', 0x1c0, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000002d000)="") ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x202) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f000037a000-0x88)={0x3ff, {{0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) 2017/12/20 09:33:35 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000d57000-0x9)='/dev/rtc\x00', 0x230201, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000001000-0x8)={@multicast1=0x0, @multicast1=0x0}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000013000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, 0x0, 0x0}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) setsockopt$inet_int(r2, 0x0, 0x3e, &(0x7f0000549000-0x4)=0x9990, 0x4) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f000066d000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000e18000/0x1000)=nil, 0x1000}) 2017/12/20 09:33:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00004e6000-0x4)=0x9, 0x4) 2017/12/20 09:33:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00003a7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r2, &(0x7f000037d000)="de", 0x1, 0x0, 0x0, 0x0) writev(r2, &(0x7f000043d000)=[{&(0x7f0000bdc000-0x1000)="ee", 0x1}], 0x1) recvmsg(r1, &(0x7f00004dc000-0x1c)={0x0, 0x0, &(0x7f0000984000)=[], 0x0, &(0x7f0000019000)=""/0, 0x0, 0x0}, 0x2002) ioctl$PERF_EVENT_IOC_ID(r0, 0x80042407, &(0x7f0000440000)=0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000b8b000)='/dev/sequencer\x00', 0x100, 0x0) setsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f0000d8f000-0x4)=0x9, 0x4) 2017/12/20 09:33:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000e0e000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000438000)={r0}) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000e97000-0x4)=0x8) r1 = getpgrp(0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000890000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f00007f5000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000038a000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000b83000-0x19)={0x0, 0x5, 0x0, 0xfffffffffffffbff, 0x3ff, 0xbad, 0x0, 0xcbec, {0x0, @in6={{0xa, 0x0, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001, 0x6, 0x7fffffff, 0x5, 0x7fff}}, &(0x7f00009b1000)=0xb8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000dd2000-0xc)={r4, 0x1c, &(0x7f00006f1000-0x1c)=[@in6={0xa, 0x1, 0xff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffff}]}, &(0x7f0000e1e000-0x4)=0xc) ptrace$cont(0x3f, r1, 0x8000, 0x1) kcmp(r1, r1, 0x4, r3, r2) 2017/12/20 09:33:35 executing program 0: syz_open_dev$vcsn(&(0x7f00002fb000)='/dev/vcs#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) syz_open_dev$sg(&(0x7f0000def000)='/dev/sg#\x00', 0x7360, 0x401) writev(r0, &(0x7f00006bd000)=[{&(0x7f0000524000)="4b00000018001980013d75241a6800210206e30067fff501009600000800050000000200080000bf001a707cdb352a17e09def6b0129b74677d04ebe5d92fc70052816b081d7a17c6ca2c5", 0x4b}], 0x1) 2017/12/20 09:33:35 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$llc(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00003fb000-0x4)=0x10, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x5, 0x1) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00001a8000)=0x0) sched_getaffinity(r1, 0x8, &(0x7f0000171000-0x8)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000002000-0x2)=0xffff000000000000, &(0x7f0000000000)=0x2) ioprio_set$pid(0x2, r1, 0x10001) fanotify_init(0x8, 0x80000) 2017/12/20 09:33:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000051d000)='/dev/loop-control\x00', 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c81, r1) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000c17000-0x10)='/selinux/create\x00', 0x2, 0x0) 2017/12/20 09:33:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00005ae000-0x9)={0x0, 0x2c, &(0x7f0000000000)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}]}, &(0x7f00005ae000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f000047a000-0x4)=0x1, 0x4) 2017/12/20 09:33:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000013000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, 0x0, 0x0}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f000066d000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/20 09:33:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00001c8000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00000cc000)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4008641c, &(0x7f0000bb9000)={r1, &(0x7f0000905000)=""/130}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00006f4000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000d6f000)={0x1, {{0x2, 0x0, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x9, [{{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x560) ioctl$KVM_CHECK_EXTENSION_VM(r3, 0xae03, 0x3) 2017/12/20 09:33:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000fcc000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000-0x4)=0xfffff7fffffffffd, 0x4) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000015000)=0x4, 0x4) bind$inet(r0, &(0x7f0000009000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000749000)=0x0) listen(r0, 0x0) listen(r1, 0x0) 2017/12/20 09:33:35 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x400000, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00002d5000)=0x0, &(0x7f000092e000)=0x4) r1 = socket(0xa, 0x3, 0x3a) setsockopt(r1, 0x3a, 0x0, &(0x7f0000238000-0x14)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000001000-0x8)={0x0, 0x1}, &(0x7f0000942000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000000)={r2, 0xfa, 0xfffffffffffffffc, 0x1, 0x10000, 0x2}, 0x14) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000001000-0x5c)={{0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb1ba}, {0xa, 0x0, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1f}, 0x0, [0x9, 0x1, 0x5, 0x5, 0x3, 0xc1, 0xaa, 0x8]}, 0x5c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r1, &(0x7f0000001000)="53665f19320b5ceebfdb85bcdd84740afd1bec816832013822a14841c459c9ccf24e00590e3fc11a351abe7724431ff16f6264fb674761f013e435810f5dc17b6bbe5a4723610d350f7952addd0eefa754c414bf829295bea52b0d05ac14be1625a56f616b4999cc5986b8afca0e0ab93ab5cfaa446b000042f19f70ae0ed7fe1301ca0632b3b176c0db54972be7bf01be11ef2843715f5a85af7338d2341d44e32935e67e2d204775902232631e3e62f2e4a9dc", 0xb4, 0x40000, &(0x7f0000000000)=@rc={0x1f, {0xffff, 0x3, 0x7f, 0x7, 0x7, 0x7}, 0x3}, 0x9) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000000)="f3e49b9c7efa34fa39203cbe17a7a848c0f305a18fff11de3c152e71ef91668fa9aac3", 0x23}, {&(0x7f0000002000)="d74baf08a8e8120b5b1bf5f63b814bffa52df31487e0b3e5d2c3cdb47e10298d851bb63cb0e3f2befd8eb52d9739f117eb8e75ce42b5fa2dd327cd108b536ec55f71b3bd4851ca2850ce973a0a44e910e73c3ed96586e1fec0cef35d40ce8467bc0ede", 0x63}, {&(0x7f0000003000-0x77)="28f79765185d15bc863ee7be58d2446129c60bf3375c4861888857107fc36ad6a7bf03a4dd65058aad553d48f4e43fe09b0ae921551d1d390f6d41eb5b427368e24e591c68430de407821420ea6a989798bc3fb0bf8e888306cb18616830e4c11b23a09cb907653f68dc236035294e9b2682de7545f89e", 0x77}, {&(0x7f0000002000-0x1000)="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", 0x1000}, {&(0x7f0000001000-0xd3)="ef834f1aa5fd2672a570926b3a5ce1f42718da263660b8024a9d382c5f2a3d8bbf316989b11e62d184e299db040b772b874ec45b57b1eca78c3d83198d4629734629af9967961c0a189719a03e24fb20424660178631d4c33510d5fa63f861768349c4d325100895e838d8dcb3434f18fdf263032de718053e01e4c59a5b610b59d976766d84344b97d73ea6ec2d9f17f45c4b6bad0d88c620386510bcbb077f0b32a33a852d9a219141ca852aaf118f11e27b6d483adf20ae72962642fc3883c43353fde40d4151e75f4f2213ed4172290480", 0xd3}, {&(0x7f0000001000)="e9ddefc947c253f2ff9733476b46b331cc8c62b93055bef62476fa35a285764de7f3557afb7412a89fea89d78d745beb38414b29067acc6471cb6d06b64c57af50d635f8cafc5ac80475d0f1095dd44b5367733996d60f1dded96fe2c8b109f34d1c66caa56def3494d116071110a78b729e5376b1e0c9f89b8a40f473ecc2c704ea7110a49f7d59c207e4e77ac2b517ec72a84fdbfdbe266bf2d9c97db2032af88aab4bc364907496342c42a83c15d17d6d6186b5c2a976de9079674ec04e568c8925fade00ee", 0xc7}, {&(0x7f0000002000-0x71)="aa84666b51b433b9a1115be34fefaab6f3b8464e5edfc5ff7434d22887345d9ef9f1b0d49596fd3d39d2ac76bd2d9ce1e70f87edbd5558426b77eef1e3027e753f587bca34cf391b199c8ed261b282821702a98dbd5ed6547b57b3153c569b803d81e9596fe3534dae96aee5b7cc808185", 0x71}, {&(0x7f0000001000-0xb3)="157b92a56860863ba51dd070236e476b323a1588ee28edd7e7e608eb793d162cbe8b8b6ea8bc5b1ca302387f1dd1d0837a7c4cd3fa0f64b8ac12093c77b0dfe31f4b85d04c47b52f3e1ae59133596f25cef199c69634e93d45a07d0c535019d1d28c67bdf090f5a4f82b4f37e5c3d38eb7c3efebdf38f18bde2e4fc8535597fba8af2809d32678f70f8459d8e66f2cc84af6fe433468d8851b456eba77414b172b1a1795a5a72215bbbf88a07f263a93094e8d", 0xb3}, {&(0x7f0000002000-0x45)="b6ff2fb1b85a30589e452c86ed339b201533a65e2c644185e2826c4b3c4eb08cfe0578b32f448cf52399a7c0769b38af1c3994eb57428986660a699591a99fd65f5d305cef", 0x45}], 0x9, 0x3) getsockopt$inet6_buf(r1, 0x29, 0xed, &(0x7f0000002000)=""/0, &(0x7f0000000000)=0x0) 2017/12/20 09:33:35 executing program 1: mkdir(&(0x7f0000ccd000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80000, 0x8, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00007ad000)=[{&(0x7f00000da000)="20434fc8387310e63488e2f833046026f3a7ed01e3c2575a090c93868463a71cf84a9aecf0bb0fe5cdb856d84d82b81dea062fecd537c3de412b47c94c7e799d3b4134dc8130361b221de48409c6f364277c905c5d0edc6fca2ec1a4590ab9f14efc93fdd3f06da9cabc8b2b28616c891bc92d91ce8e5217a9e923352d2afda13d9b36c421bc6c3b3b6f2dfd0f14beaaf77d3c16cb17d67172aacdedc095f59c437efa83f81e1a66c3b02f727adc0ccea96b47e09387342145ae23a57761ac88b75b71518589862d41c237ec22f5c5c43a5fe75e1efc2e6169f824590f8e6f943c611c4a0e6c0aa5df7cfd2c1a0355a1c288f70e", 0xf4}, {&(0x7f000048e000-0xea)="593e32b737219f708ffd1d9aa3df8076c82e1a5a122494c03d5f9c1be4aaaa0a8a5e101bba1514fab2094260c7df5a4f511a688d7a8b9c6f520fdd359fd681ced30d979f7e3fef6b840ea4afddebcd1b94a407c435a83bb3ba5579dd2a2e17f43976896af9ad10302c49990003a3e391954154a0616494730f222e149f5ef6ccb3217e015ab0ce2ab31c4bca69ea6b7d5d88c48e7178dc174b5288cbbc4475dceea7d5ac3a5b22fc35772bcbe5e60c4d393c2e4d3fc02f967020ab7904365ac6917ac7cfa421ae123ac43eb1ecc01e1b71bc1e1ae1d97a5a9a014bd40c7132ca6ca17ec03d09b2a9b765", 0xea}, {&(0x7f0000000000)="3d2b9fa1e407fc9f27783951683aec4e09d92c55ddb9ee6620af8b437534350b798666264b6b734a9dbfc9fb1a976cd753fbfa5d8af6afd5334c25d93d543918343d8cafaa2b7ebba14640b4aa5f16a29380cc40da7e653db90f84d7ce55bd271a969db05aa9cef5828fd4e7a339f11f0182dada9f29c97f03828deced1062a0d632aa8dcb20a1b71e2d2c5c575dacef251bc6b7487d5ddf0efb12ea23842caf228b6f01ba789ad559a0f1838e482c97c527d442080fb41e4c28d3b802d76693c172b09ca09e839e", 0xc8}, {&(0x7f0000000000)="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", 0x1000}], 0x4, &(0x7f000009c000)=[{0x28, 0x10c, 0x0, "f642ee821299bcd609748c8f7412ff30a7bdbffda5bfcb7af76c6a1e"}], 0x28, 0x80}, 0x4000) 2017/12/20 09:33:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00006b6000)='/dev/net/tun\x00', 0x0, 0x0) read(r0, &(0x7f00003ca000-0xa5)=""/165, 0xa5) io_setup(0x4, &(0x7f000063b000-0x4)=0x0) io_submit(r1, 0x1, &(0x7f0000b45000-0x8)=[&(0x7f0000b4c000)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f0000773000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/20 09:33:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r0, &(0x7f00001fa000-0x18)=""/24, 0x18) write$fuse(0xffffffffffffffff, &(0x7f0000e37000)={0x3f, 0x0, 0x8, @random="e0556e30df660af3d1776a028a51c1d8c51c4ced12c1833fdb845a6454a044b3a351460adc4e6598a0d357da00292b"}, 0x3f) write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlockall(0x1) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000309000)=0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f000073a000)='/proc/self/net/pfkey\x00', 0x218480, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000e57000)={r1, 0x18, &(0x7f0000e2f000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) 2017/12/20 09:33:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f000065b000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000013000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, 0x0, 0x0}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f000066d000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/20 09:33:35 executing program 7: r0 = socket$inet6(0xa, 0x80000, 0x7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00005f4000)={0x0, 0x97, "81eb936ec2b29909d286566ddf01c8f8b8cc0a81cbd0ad1f1ae0e51b48bc0a16679ae9e0648932e7515e1f86d08a2d4a27c05a106471c96763fd2d077e7df6af21522b676388f3cb1d41fdbb3833f0caef4799c71031c5f2edd35f2332a8170fd496999d4ac42e3bca32811946df9eab67045c2531ebcb293a792b4e8360693b07dd4d45d827f716ddf44ab4c75fbeeabb37cd4012d1f5"}, &(0x7f0000000000)=0x9f) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000)='/proc/self/net/pfkey\x00', 0xa0084, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$llc(r2, &(0x7f0000002000-0x10)={0x1a, 0x0, 0xc8, 0x5e, 0x0, 0x6e0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000000+0xf19)={r1, 0xac, "3e651ac1cda690c1786c10847c3f7f49c8545ad8b6fa95032974c1a205533b8ab8e2ecc1508dee0676e782def3174440f6e5a3daa52953145585a31b80f7ad33e568fb0ba52b4d8b1ad5c7583259c667598da586508e7a7a4cf6b02e07af098cef7991617dea4fd6bfbabb275ae6c9cef73c7917e2a6a8766c97894a4559be3aba8397fb5a4a1e25441bc2900e241be2820e771e43b94af95fb09c541dca04f306cf4306c9cbdbb2157f8f18"}, &(0x7f0000e8b000-0x4)=0xb4) 2017/12/20 09:33:35 executing program 2: mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe4000)='/dev/ptmx\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f000076d000)={0x7, 0xce5a, 0xffffffff, 0x7, 0x4, 0x544}) ioctl$TCSBRKP(r1, 0x5425, 0x10000) 2017/12/20 09:33:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sigaltstack(&(0x7f00006cd000/0x2000)=nil, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000040e000)='attr/current\x00') pipe(&(0x7f0000091000)={0x0, 0x0}) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000bc2000-0x4)=0xffffffff, 0x4) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000013d000)='/selinux/load\x00', 0x2, 0x0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000440000)='/dev/hwrng\x00', 0x2100, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000dce000)={0xf, 0x7, &(0x7f0000836000)=[@map={0x7ff, 0x1, 0x45, r0}, @map={0x1, 0x7ff, 0x0, r1}, @generic={0x4, 0x1, 0x848, 0x0}, @map={0x3, 0x4, 0x8, r2}, @generic={0x3, 0x0, 0x40, 0x9}, @map={0x6, 0xd6, 0x3730a16e, r3}, @map={0xf0f, 0x0, 0x4, r4}], &(0x7f00001f4000-0x19)=':cpuset/trustedwlan1//,]\x00', 0x6, 0x90, &(0x7f000063a000)=""/144, 0x4, 0x1}, 0x30) madvise(&(0x7f0000153000/0x800000)=nil, 0x800000, 0xf) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000536000-0x4)=0x0) ptrace$cont(0x18, r5, 0xffffffff, 0x100) modify_ldt$read_default(0x2, &(0x7f0000735000)=""/1, 0x1) 2017/12/20 09:33:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) capset(&(0x7f0000000000)={0x20080522, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000dba000)=0x1f, 0x4) r1 = syz_fuseblk_mount(&(0x7f0000017000-0x8)='./file0\x00', &(0x7f00000fb000-0x8)='./file0\x00', 0x7001, 0x0, 0x0, 0x4, 0x0, 0x8) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000398000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) mmap$binder(&(0x7f0000f55000/0x4000)=nil, 0x4000, 0x0, 0x810, r2, 0x0) r3 = syz_open_dev$mouse(&(0x7f0000aaf000-0x12)='/dev/input/mouse#\x00', 0x40, 0x200) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000360000)=r3) 2017/12/20 09:33:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fb5000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000ca1000-0x10)='/selinux/create\x00', 0x2, 0x0) recvfrom$inet(r1, &(0x7f0000824000)=""/224, 0xe0, 0x2000, &(0x7f000008f000-0x10)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000a7d000-0x6)={0x100000001, 0x2005, 0x80}) r2 = add_key(&(0x7f00000b1000)='user\x00', &(0x7f000079e000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000066c000)="d951a0257118a00a4b2acddc1c2b7c96371f54081d2ebc6980e225b25374832f38936041ae58db28c39c4a63c6259a74658dd381391f70d671", 0x39, 0xfffffffffffffff8) keyctl$assume_authority(0x10, r2) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00007c1000-0x4)=0x7) 2017/12/20 09:33:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f0000959000)='wlan1md5sum]\x00', 0x40, 0x0, &(0x7f0000689000-0x20)={0x0, 0x8, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000470000-0x7)='ns/uts\x00') r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f00002ca000-0xe)='attr/fscreate\x00') bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000a3b000)={r0, r1, 0x4, 0x1, r2}, 0x14) 2017/12/20 09:33:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000cd2000)='net/udplite\x00') getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000357000-0x8)=@assoc_value={0x0, 0x3ff}, &(0x7f0000a15000)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000059e000-0x10)={r1, 0x3, 0x0, 0x1f}, 0x10) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000f0e000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x20, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x800000000000001, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, 0x0, 0x0}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) ioctl$sock_inet_tcp_SIOCINQ(r3, 0x541b, &(0x7f000066d000-0x4)=0x0) getsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000d0f000)=0x0, &(0x7f0000f86000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/20 09:33:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f82000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(0xffffffffffffffff, 0x8008ae9d, &(0x7f000024e000-0x25)=""/37) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000510000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f0000eed000-0x10)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) lstat(&(0x7f0000ce9000)='./file0\x00', &(0x7f00008df000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000c24000)=0x0, &(0x7f000079a000-0x4)=0x0, &(0x7f00001a9000-0x4)=0x0) getgroups(0x3, &(0x7f0000bf8000)=[r3, r4, r5]) 2017/12/20 09:33:36 executing program 3: r0 = syz_open_dev$sg(&(0x7f00005e4000-0x9)='/dev/sg#\x00', 0x7f, 0x10400) r1 = dup(r0) r2 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000001000-0xc)={0x0, 0x7, 0x10}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000002000-0x20)={0x0, 0x100, 0x8000, 0x3, 0x3, 0x20, 0x2, 0x80000000, r3}, 0x20) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001000)={r3, 0x0}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000005, 0x32, r1, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000001000-0x20)={0x800, 0x5, 0x800a, 0x8, 0x0, 0x7, 0xfffffffffffeffff, 0x6, r3}, 0x20) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f00009b9000-0xc)={0x20000008, 0x0}) epoll_wait(0xffffffffffffffff, &(0x7f0000d57000)=[], 0x0, 0x0) 2017/12/20 09:33:36 executing program 6: mmap(&(0x7f0000000000/0xfb0000)=nil, 0xfb0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000fa6000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f000084c000-0x34)={{0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000fac000)={0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000fb2000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000739000-0x4)=0x0) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000fb1000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c88000)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r5, 0x4018ae51, &(0x7f00003aa000)={0x0, 0x0, 0x0}) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_buf(r2, 0x107, 0x1, &(0x7f0000fb0000)="15771256880212fa74d3c4292b9ed87f2d7d8baa2f68becf795b831ad4ed287d6f702534d278ba549aae22f09c4f3539e1cd919156f84ba31dc175d0a87bf915455cb812d9ced8407b2d3871488c5f9248a2", 0x52) 2017/12/20 09:33:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000614000)={0x3, &(0x7f0000326000)=[{0x35, 0x0, 0x80000001, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) write(r0, &(0x7f000061d000-0x1f)="1f0000000001ffd6040001fffffff800000000000100000000000000000000", 0x1f) connect$netlink(r0, &(0x7f0000930000)={0x10, 0x0, 0x3, 0x8}, 0xc) 2017/12/20 09:33:36 executing program 2: mmap(&(0x7f000026e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000026f000-0xd)='/dev/binder#\x00', 0x0, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)=0x0) mmap(&(0x7f000026f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) socketpair(0x1e, 0x1, 0x0, &(0x7f000026f000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x242000)=nil, 0x242000, 0x0, 0x10, 0xffffffffffffffff, 0x0) read$eventfd(r2, &(0x7f0000079000-0x8)=0x0, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000001000-0x4)=0xffffffffffffff01, 0x4) write$eventfd(r3, &(0x7f000026f000)=0x0, 0x8) 2017/12/20 09:33:36 executing program 0: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000001000)={0x0, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000002000-0x10)=@generic="92b72da37975f04dbfb03fdc890d3017", 0x0, 0x0, 0x0}) 2017/12/20 09:33:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000354000)={0x6, 0xffffffffffffff9c, 0x1}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000c2b000-0x108)={0x0, @in6={{0xa, 0x2, 0x4, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8, 0x2, 0x1, 0x0, 0x2, 0x10000, 0xffff, 0x20, 0x5, 0x1, 0x6, 0x1, 0x4, 0x9, 0xfec]}, &(0x7f0000dc7000-0x4)=0x108) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000008f000)=@sack_info={r1, 0x7, 0x3}, 0xc) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000d7e000)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(rfc4106-gcm-aesni)\x00'}, 0x58) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000101000-0x11)='/selinux/enforce\x00', 0x101000, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0x7, &(0x7f00005d2000)={0x7, 0xffffffff, 0x0, 0x9}, 0x10) [ 58.251343] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pig=9483 comm=syz-executor7 2017/12/20 09:33:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000027f000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$inet(0x2, 0x3, 0x100000001, &(0x7f0000c9d000-0x8)={0x0, 0x0}) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000173000-0x10)={0x0, 0x0, &(0x7f0000a54000/0x1000)=nil}) 2017/12/20 09:33:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) fsync(r0) r1 = syz_open_procfs(0x0, &(0x7f0000a93000-0x9)='net/unix\x00') sendfile(r0, r1, &(0x7f0000ff8000)=0x40000000, 0x3) 2017/12/20 09:33:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ccc000)='..', &(0x7f0000092000-0x2)='..', &(0x7f00006ce000-0x5)='ntfs\x00', 0x44000, &(0x7f0000958000)="") r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000414000)='/selinux/enforce\x00', 0x4000, 0x0) getsockname(0xffffffffffffff9c, &(0x7f000026a000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000a59000-0x4)=0x14) sendto$packet(r0, &(0x7f00008bd000-0x5c)="bc4f89c28df97274c8eff240e97e21c80eea6833b2127cb3d65b8052abd6f09f0d5211eb9afd840d0fd972aff9968b5af54cd98e4057359b5afae826d842f1db2a6a63bf3390bc5868e67bf1492e865d4d621dc4d06354c67d98c257", 0x5c, 0x48084, &(0x7f0000b4b000-0x14)={0x11, 0x6, r1, 0x1, 0xff, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000053a000-0x11)='/selinux/context\x00', 0x2, 0x0) sendmsg$unix(r2, &(0x7f0000774000-0x1c)={&(0x7f0000845000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f000033c000)=[{&(0x7f000013a000-0x34)="f5f4c963eb676ddf5a390d21c2c5f88280ada3e53ccb0a5da522915588c11edc8c35d0269daf3f0f52114d94e9c2023c93c28bd1", 0x34}], 0x1, &(0x7f000021d000)=[], 0x0, 0x8001}, 0x1) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) 2017/12/20 09:33:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00009a8000-0xb)='/dev/vcsa#\x00', 0x0, 0x103100) pread64(r0, &(0x7f0000843000)=""/39, 0x27, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f000072e000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f00008e7000)={0x2, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00007dd000-0xe8)={{{@in=@empty=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009df000)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000441000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r2}, 0x14) fcntl$getflags(r1, 0x3) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000085000-0x10)='/dev/sequencer2\x00', 0x80080, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r3, 0x4008ae48, &(0x7f0000f87000)=0x1000) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f00009f9000)='/dev/vcs\x00', 0x400003, 0x0) prctl$intptr(0x3f, 0x8) ioctl$EVIOCGABS2F(r4, 0x8018456f, &(0x7f0000b6f000)=""/90) r5 = syz_open_dev$sg(&(0x7f0000ef5000-0x9)='/dev/sg#\x00', 0x0, 0x4400) signalfd(r4, &(0x7f0000d36000-0x8)={0x5}, 0x8) setsockopt$inet6_dccp_buf(r5, 0x21, 0xf, &(0x7f00003f0000)="6ffd81834357ec75b3e4240c3b815db81d2ce008fc4be69a53c0bd1e1c80be45a345bfdaa8a43487cc9bf1bd30d2932f12538a29beab24148539e968cbf0a7595b391ff9cacfb64a884d43598e4583efa0876cfae0e0c6db3fccb14edff138c306ec1eb509251eedba63dc5348dc861a3d4d421807b2d9b402fbba789c090db17aa54a07b42bd30617d3d432cf1b2849f523729c94c2c2ce2132fea0a666", 0x9e) 2017/12/20 09:33:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000c86000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000d2d000)={{0x8080, 0x0}, 'port1\x00', 0xfffffffffffffffa, 0x7fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) readv(r0, &(0x7f0000f25000-0x30)=[{&(0x7f0000a73000-0xe8)=""/57, 0x39}], 0x1) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fb0000-0x10)='/dev/sequencer2\x00', 0x400000000024419, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00001ee000)={0x0, 0x852d}, &(0x7f000032f000)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000094000)={r2, 0x8}, 0x6) 2017/12/20 09:33:36 executing program 7: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f000000e000-0x9)='/dev/vcs\x00', 0x18cebc1b5a47862e, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f000000d000)=r1) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000003000-0x10)={0x0, 0x4, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000006000)={0xc, 0x0, &(0x7f000000b000)=[@register_looper={0x630b}, @enter_looper={0x630c}, @exit_looper={0x630d}], 0x0, 0x0, &(0x7f000000a000)=""}) 2017/12/20 09:33:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) time(&(0x7f00007fc000)=0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000013000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, 0x0, 0x0}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f000066d000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) fsetxattr(r1, &(0x7f0000227000-0x11)=@random={'security.\x00', '}\'(lo+\x00'}, &(0x7f0000fb9000)='procposix_acl_accessppp0\'{systemvboxnet0selinuxposix_acl_access\x00', 0x40, 0x1) [ 58.298238] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pig=9483 comm=syz-executor7 2017/12/20 09:33:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000046000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000813000-0xd)='/dev/usbmon#\x00', 0x2, 0x80000) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000982000-0x8)={0x9, 0x2}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r2, 0x4018aee2, &(0x7f00002d0000-0x18)={0x0, 0xf1f5, 0x1, &(0x7f0000e81000-0x8)=0x0}) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xfffffffffffffffc) [ 58.364273] binder: 9501:9502 ioctl 8004e500 2000d000 returned -22 2017/12/20 09:33:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000bc8000-0x8)='./file0\x00', &(0x7f0000124000)='./file0\x00') r0 = creat(&(0x7f00005f5000-0x8)='./file0\x00', 0x0) uselib(&(0x7f0000ca4000-0x8)='./file0\x00') execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f00006ad000-0x4)=0x20, 0x4) 2017/12/20 09:33:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x801, 0x0) r1 = dup2(r0, r0) r2 = socket$inet(0x2, 0x8000a, 0x0) r3 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r4 = fcntl$dupfd(r3, 0x0, r1) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f5400b994e83f0019ff00d6b1206100"}) openat$hwrng(0xffffffffffffff9c, &(0x7f00006e8000-0xb)='/dev/hwrng\x00', 0x100, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r4, &(0x7f000062b000)=@hdr={0x0, 0x2, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x14, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000bac000)={0x0, 0x7}, &(0x7f00000ec000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000d5f000)={r5, @in6={{0xa, 0x3, 0x4, @loopback={0x0, 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x8, 0x4e66, 0x5, 0x40}, &(0x7f0000d37000)=0xa0) 2017/12/20 09:33:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000bcf000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f000001d000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, 0x1c) bind$inet6(r1, &(0x7f0000bcf000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) [ 58.404700] binder: 9501:9517 ERROR: BC_REGISTER_LOOPER called without request [ 58.412219] binder: 9501:9517 ERROR: BC_ENTER_LOOPER called after BC_REGISTER_LOOPER 2017/12/20 09:33:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000026000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f000092b000)={0x0, 0x7, &(0x7f0000f30000-0x38)="", &(0x7f000061c000)="", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_open_dev$mice(&(0x7f0000d59000-0x10)='/dev/input/mice\x00', 0x0, 0x0) ioctl$KDGKBENT(r3, 0x4b46, &(0x7f00009f6000)={0x1, 0x5, 0x2}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000b86000)={0x1, 0x0, [{0x7, 0x0, 0x0}]}) 2017/12/20 09:33:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000f32000-0x3)='/dev/input/mouse#\x00', 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000929000-0x12)='/dev/input/event#\x00', 0xfffffffffffffffd, 0x2) read(0xffffffffffffffff, &(0x7f0000571000)=""/24, 0x18) clock_gettime(0x0, &(0x7f0000a49000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000f39000)={0x0, 0x0}) write$sndseq(r0, &(0x7f00006e7000-0xc4)=[{0x5, 0xccd7, 0x8, 0x2, @time={0x0, 0x0}, {0x20, 0x4}, {0xaf8a, 0x4}, @raw8={"f2beb709874496bb5b3a1557"}}, {0x5e, 0x5, 0x8, 0xff, @tick=0x5, {0x2, 0x6}, {0x1, 0x2}, @control={0x5b, 0x8000, 0xffffffff}}, {0x40, 0x1, 0x20, 0x7, @tick=0x44f, {0x821, 0x3}, {0x7, 0x6}, @connect={{0xd1, 0x12}, {0x5, 0xfffffffffffffff8}}}, {0x100000000, 0xa1, 0x1, 0x5, @tick=0x800, {0x100000000, 0xfffffffffffffffa}, {0x10000, 0x6}, @quote={{0x80000000, 0xed}, 0x8, &(0x7f0000749000-0x1c)={0x78, 0x94b, 0x1, 0x4, @time={r2, r3+10000000}, {0xffff, 0x6}, {0x7f, 0x401}, @raw8={"86fcc1e0e5c9954aae7af17e"}}}}, {0x7, 0x4, 0x400, 0x19b, @time={r4, r5+30000000}, {0x4, 0x1}, {0x7, 0x4}, @control={0x80000000, 0x7, 0x3}}, {0x814d, 0x2, 0x3, 0xffff, @time={0x0, 0x1c9c380}, {0x224000000000000, 0x9}, {0xffffffff, 0x40}, @ext={0x4c, &(0x7f0000cbe000)="69a45a2797ef28a33a7aa5156bf1dd031b06a820856ee58e6e8fb6c60285d728e891bc499531a7ad289c20d7a5775110453cec748d2060a40b1c07597b49a350b76442a214e1e0211fa7e361"}}, {0x1, 0x0, 0x10001, 0xffffffffffffff07, @time={0x0, 0x1c9c380}, {0xdc, 0xe41}, {0xcd0c, 0x40000000000000}, @quote={{0x5, 0x1}, 0x101, &(0x7f00002d3000-0x1c)={0x2, 0x8, 0x2, 0x0, @tick=0x3, {0x100000001, 0x2}, {0x2, 0x1}, @note={0x800, 0x4, 0x5, 0x3, 0x100000000}}}}], 0xc4) write$evdev(r1, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) write$sndseq(r0, &(0x7f000082b000-0x54)=[{0x7, 0x1b, 0x9, 0x1, @tick=0x3, {0x7, 0x8000}, {0x0, 0x0}, @control={0x6, 0x35, 0x6}}, {0x8001, 0xf9aa, 0x6462, 0xc6cd, @time={0x0, 0x1c9c380}, {0x8000, 0x32}, {0x6, 0x1174}, @result={0x7, 0x1f}}, {0x5, 0x9, 0x7ff, 0x80000001, @time={0x0, 0x0}, {0x7, 0x2}, {0x6, 0xbf}, @ext={0xeb, &(0x7f0000d46000)="49aeaf602eead141cd0e9c536b43561f62ffea5b7c85fad3828d45ed4e4a97a2c36be4ee92076000d9a19e796adc2af45f61d7ef2925e574d1c97e4a8aefd61b8ba8a007a72240ee2edda871de38d68c2433d3e035bc7fc978975be1b1ec511dc2e7da76f92a49710eea82d86980299754eb187e3d2ff81ac2e4bd30dc368ab7373d3f18ef1fc2210228370f223f637092ce78c337cae4f4234e2f1b0d0cc002300de80a0b42230f262c9605fcc1a9615b94be716de240a1c247ef76eb01196dc24e4e957277b3f883eaf6bea553b78d39e968b98d0924b064b802463a5b15121ed326563cf1861325a407"}}], 0x54) 2017/12/20 09:33:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x5, 0x0) r0 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x101002) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000005e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f00008b1000-0x20)="37b5c968a5e205ff0961ba615acffde593d51156769041f09cd7e58eb2db43ae"}) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f000028c000-0x3)=0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00004c0000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f00009da000)={0x0, 0x0}) ioctl$VT_WAITACTIVE(r1, 0x5607) 2017/12/20 09:33:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000028000)='/dev/autofs\x00', 0x20600, 0x0) ioctl$VT_DISALLOCATE(r0, 0x5608) r1 = syz_open_dev$binder(&(0x7f0000471000-0xd)='/dev/binder#\x00', 0x0, 0x0) close(r1) r2 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap$binder(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x3853, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) getsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f0000f8a000-0x70)=""/112, &(0x7f00009c4000-0x4)=0x70) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2017/12/20 09:33:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000af2000)={0xaa, 0x8, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000013000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, 0x0, 0x0}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f000066d000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/20 09:33:36 executing program 0: r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) 2017/12/20 09:33:36 executing program 6: r0 = socket(0x1e, 0x5, 0x6) getsockname$inet6(r0, &(0x7f0000ce2000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000f9a000-0x4)=0x1c) 2017/12/20 09:33:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7ffffffe}, 0x8, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000c76000)=0x0) timer_create(0x5, &(0x7f00009f8000)={0x0, 0x16, 0x0, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f42000-0x4)=0x0) r2 = gettid() sched_getscheduler(r2) r3 = openat(0xffffffffffffff9c, &(0x7f0000837000+0xc1e)='./file0\x00', 0x400, 0x90) ioctl$KVM_GET_DEVICE_ATTR(r3, 0x4018aee2, &(0x7f0000cbc000-0x18)={0x0, 0x3ff, 0xde, &(0x7f0000b07000-0x8)=0x0}) timer_settime(0x0, 0x0, &(0x7f000029e000-0x10)={{0x77359400, 0x0}, {0x0, 0x1c9c380}}, &(0x7f0000550000)={{0x0, 0x0}, {0x0, 0x0}}) pipe(&(0x7f0000fd1000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r4, 0x0, 0xffff, 0x0) fcntl$getownex(r4, 0x10, &(0x7f0000d76000-0x8)={0x0, 0x0}) getpgid(r5) [ 58.445362] binder: 9501:9502 ioctl 8004e500 2000d000 returned -22 [ 58.455254] device gre0 entered promiscuous mode 2017/12/20 09:33:36 executing program 6: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000003000-0x10)='/dev/input/mice\x00', 0x0, 0x2) getdents(r0, &(0x7f0000001000-0x39)=""/57, 0x39) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000005000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000005000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000002000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000005000)=0x24) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000006000-0x30)={0x1c, 0x0, &(0x7f0000000000)=[@acquire_done={0x40106309, r2, 0x3}, @register_looper={0x630b}, @register_looper={0x630b}], 0x77, 0x0, &(0x7f0000005000)="b7b810b3a0b050f61590c10ebe5d5ad3dd09c012c6c37411a2e87e796c7fcef98d5e9c48d5f3b7810187d3a6acb4aa44a87ccc5bd89dbf1b9a3cb6af3c633f3651ce52654839150adb356fc1d44f6dda933046df7cbc4fd318b6d172c3c73a93fcbd9de1e1cb877b7e57bcc75a8212917cd8c5008ce4e4"}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$nfc_raw(r0, &(0x7f0000007000-0x10)={0x27, 0x20, 0x4e2, 0x6}, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000006000-0xa8)=""/168) migrate_pages(0x0, 0x2, &(0x7f0000002000)=0x8, &(0x7f0000003000)=0xfffffffffffffc01) socket$inet6(0xa, 0x4, 0x3) 2017/12/20 09:33:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = request_key(&(0x7f000047d000)='big_key\x00', &(0x7f0000c3b000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000edc000)='keyring\x00', 0x0) add_key$keyring(&(0x7f0000d68000-0x8)='keyring\x00', &(0x7f0000ffc000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r0) request_key(&(0x7f0000f48000)='encrypted\x00', &(0x7f0000950000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b4d000-0x8)='big_key\x00', r0) r1 = socket(0x10, 0x2, 0xc) chroot(&(0x7f0000638000-0x8)='./file0\x00') r2 = dup(r1) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f000081b000)={&(0x7f0000758000/0xe000)=nil, 0xe000}) write(r1, &(0x7f00004a1000-0x21)="1f00000000010100f5fe06ffffffffffffff7292040000000000000006190e", 0x1f) 2017/12/20 09:33:36 executing program 0: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000003000)=@file={0x0, './file0\x00'}, 0x100000001) [ 58.532120] binder: release 9542:9546 transaction 70 out, still active [ 58.538875] binder: undelivered TRANSACTION_COMPLETE [ 58.547913] binder: send failed reply for transaction 70, target dead [ 58.566368] binder_alloc: 9542: binder_alloc_buf, no vma [ 58.574300] binder: 9542:9546 transaction failed 29189/-3, size 0-0 line 2890 2017/12/20 09:33:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x101, 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$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000b21000-0xc)={0x400000000007, r0, 0x1}) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000fd9000-0x4)={0x8}, 0x4) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000403000)='/dev/vga_arbiter\x00', 0x201, 0x0) sendto$llc(r2, &(0x7f0000b40000)="d05fed170c0b0d2cdac7a14154bcecc13b380dcbdee535643b8b72c1cd1252186c9eb02e75fb831535d90851a3fcc762d29059cf74730c28fc4d20b12b941d47245781567ee1e54543b54592d0e2e9b888c7bf20053f1917010000005ee59143c0ff030000", 0x65, 0x800, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000045000)='/dev/kvm\x00', 0x0, 0x0) r4 = syz_open_dev$loop(&(0x7f0000729000)='/dev/loop#\x00', 0x0, 0x1) r5 = memfd_create(&(0x7f0000df0000-0x1b)='/dev/vga_arbiter\x00', 0x2) pwritev(r5, &(0x7f00000a4000-0x10)=[{&(0x7f0000873000-0x8)="81", 0x1}], 0x1, 0x0) sendfile(r4, r5, &(0x7f00003d2000-0x8)=0x0, 0xfffffffe) ioctl$TIOCGETD(r5, 0x5424, &(0x7f0000ac8000)=0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000296000-0x10)={r2, 0x28, &(0x7f0000e26000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) write(r5, &(0x7f0000992000-0x39)="0be3d1af92fb1ed500d745e2bf19a8d4c022a33fb14e9e0db7811e609f0ac5c584c87e2d2178fe0eb45dcf", 0x2b) dup3(r3, r4, 0x80000) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000f87000-0x18)={r5, &(0x7f000014e000-0x18)="", &(0x7f0000423000)=""/88}, 0x18) poll(&(0x7f0000180000-0x30)=[{r3, 0x2100, 0x0}, {r4, 0x1000, 0x0}, {r3, 0x400, 0x0}, {r0, 0x100, 0x0}, {r2, 0x280, 0x0}, {r5, 0x91, 0x0}], 0x6, 0x8001) clock_adjtime(0x5, &(0x7f0000f15000)={0x6, 0x3, 0x20, 0x3, 0x5134ad6b, 0xe0, 0xfffffffffffffffa, 0x92, 0x24, 0x2, 0x200, 0x40, 0x6, 0x8, 0xb51e, 0x8, 0x7fffffff, 0x6, 0x5c, 0x1, 0x2, 0x8000000, 0x1, 0x1, 0x6, 0x3}) socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) clone(0x0, &(0x7f0000141000)="", &(0x7f0000f13000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000961000)="") mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0xfffffffffffffffe, 0x0, &(0x7f000004b000)={0x3, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/20 09:33:36 executing program 0: mmap(&(0x7f0000000000/0xb01000)=nil, 0xb01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004e3000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000a55000-0x50)={0x1, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}]}) 2017/12/20 09:33:36 executing program 2: mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000fe2000-0x4)=0x1d) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000fe3000-0x38)=[{0x6, 0x1ac}, {0x6, 0x800}, {0x3, 0x10000}, {0x2, 0xfff}, {0x3, 0x1}, {0x2, 0x7}, {0x2, 0x4}], 0x7) tee(r2, r1, 0x9, 0x2) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fe0000)=0x2) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000fe1000)={0x0, 0x0}) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000279000)={@loopback=0x0, @remote={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000fe4000-0x4)=0xc) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000fe3000)={@common='teql0\x00', r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGIFBR(r3, 0x8940, &(0x7f0000fe1000)=@add_del={0x2, &(0x7f000093f000-0x10)=@common='ip_vti0\x00', 0x0}) 2017/12/20 09:33:36 executing program 1: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000001000)={0x26, 'rng\x00', 0x6, 0x0, 'drbg_nopr_hmac_sha512\x00'}, 0x58) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 58.586999] audit: type=1400 audit(1513762416.493:62): avc: denied { ioctl } for pid=9556 comm="syz-executor7" path="socket:[25550]" dev="sockfs" ino=25550 ioctlcmd=0xaa01 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 58.627559] binder: 9542:9546 ioctl c0306201 20007000 returned -14 [ 58.658252] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/20 09:33:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000068000-0x23)="2400000052001f0014f9f426000904000a00071008000100010000000000000000000000", 0x24) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00007d9000-0xc)='/dev/autofs\x00', 0x500, 0x0) socket$inet(0x2, 0x80007, 0xfffffffffffffffb) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000abe000)='/selinux/validatetrans\x00', 0x1, 0x0) sendto$unix(r0, &(0x7f0000d2c000)="d16dc26796e03ed7a5c2cd825da4f36892feea3f5b3a5d948bf58a38f02d4d25149b7f1a3ef036bae72154cfb0ef25deabf35e2cc4ded9ec7157afe86a78e30ef8145db6b1974b701913bb30689c3b3cb7b18074c2caf6a9817d9b8b229da398daed7543ac6c589dfe72cf986d2ff0df90e59bebe0f6420052cad6dd5a8e5fde7e611920bae38d4865e5286215936dea5792486d43c73c52a95e39fe173e2280f310129d09dd859c77b543d4f68fd324315706cc2c8dbb4ef7b6d587e2e6d57ac3a5d955410fc39f0b73e3843bec566fe317418721e8bd87d60e91fb584cf8f2226afa", 0xe3, 0x4000800, 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000055000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000028c000-0x4)=0xe8) getgroups(0x7, &(0x7f0000fdc000)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) fchown(r0, r2, r3) setsockopt$inet6_dccp_buf(r0, 0x21, 0xe, &(0x7f0000fdc000-0x78)="e8b0d0ec8336df8beae50e0084f3689a7abea69f8250a4cb69e88b3aa8dff0b23dea3f84469e044ca63eb3f7bec3e346dc97f3a50ee88558325e08afadb6876bd25ee5209fdbab616130c023481fe44a5dedcce916b1bb48122c56bed385ad64f42d8e8d74fed2963a2435e3c11c3badafd29acdc9809307", 0x78) 2017/12/20 09:33:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f000084d000)='/dev/vcsa#\x00', 0x9, 0x101000) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00005b6000)=0x0, &(0x7f0000152000-0x4)=0x4) r1 = syz_open_procfs(0x0, &(0x7f000048e000)='net/sockstat6\x00') mknod$loop(&(0x7f0000f9e000-0x8)='./file0\x00', 0xa000, 0x0) r2 = mmap$binder(&(0x7f00006c0000/0x3000)=nil, 0x3000, 0x1000008, 0x10010, r1, 0x0) r3 = mmap$binder(&(0x7f00000c7000/0x3000)=nil, 0x3000, 0x3000006, 0x40011, r1, 0x63) r4 = mmap$binder(&(0x7f000037f000/0x2000)=nil, 0x2000, 0x2000000, 0x40110, r0, 0x2b) r5 = syz_fuse_mount(&(0x7f0000f7a000)='./file0\x00', 0xa003, 0x0, 0x0, 0xeb17, 0x100040) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000df1000-0x30)={0xb8, 0x0, &(0x7f0000bc1000-0xb8)=[@acquire_done={0x40106309, r2, 0x2}, @reply={0x40406301, {0x0, 0x0, 0x1, 0x0, 0x11, 0x0, 0x0, 0x30, 0x38, &(0x7f00004fa000)=[@flat={0x77682a85, 0xa, r3, 0x1}, @fd={0x66642a85, 0x0, r1, 0x0, 0x3}], &(0x7f0000c19000-0x38)=[0x38, 0x30, 0x28, 0x68, 0x28, 0x68, 0x38]}}, @acquire_done={0x40106309, r4, 0x3}, @transaction_sg={0x40486311, {{0x3, 0x0, 0x2, 0x0, 0x11, 0x0, 0x0, 0x40, 0x28, &(0x7f0000a28000-0x40)=[@fd={0x66642a85, 0x0, r5, 0x0, 0x4}, @ptr={0x70742a85, 0x1, &(0x7f00004bb000-0x1)=0x0, 0x1, 0x1, 0x32}], &(0x7f0000f7f000-0x28)=[0x40, 0x40, 0x68, 0x0, 0x28]}, 0x10000}}], 0xdc, 0x0, &(0x7f0000712000-0xdc)="573fc16f19035264ca86a4de07af6218291d129b0099bcb0d7750b423b783b10cfd615c6f6de3027a1b6b453cbf7554b90846787024e9b8b4e16a5681dc37bc1b8cacbf5d1138850152ac69c2a1628b85286708e733a1cdd284bb5a4aea61fffe4b9c128bfb119c8fbb8557dc4679c6f04637c02e179d116172771ac559220706842566a9a4d157cd189508554157f392e79ed3fad46f5b8d293079203eac060eaf8c3644d028f22795be8a9bb3b1a34ffa763ade827be00695a52933f514cbacf6ed8b292823ccc4ef74dc4b24e583ecb699bdbc69bbcba91d1bc4d"}) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f0000473000-0x4)=0x3, 0x4) getpeername$packet(r0, &(0x7f00003b1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000ab8000-0x4)=0x14) preadv(r1, &(0x7f0000f3b000-0x8)=[{&(0x7f0000c5e000-0xc3)=""/195, 0xc3}], 0x1, 0x0) 2017/12/20 09:33:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80002) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f0000422000)='net/connector\x00') getpeername$packet(0xffffffffffffffff, &(0x7f00002c3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000574000)=0x14) sendto$packet(r1, &(0x7f00006ff000)="7baf6af61bb57fb2f6c6093e9d53a81560baa2fd53c6332d2bae99412863c26cf28648f07885465d69700184b79dbe38ca31", 0x32, 0x4004800, &(0x7f0000087000)={0x11, 0x1d, r2, 0x1, 0x8, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000013000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, 0x0, 0x0}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) ioctl$sock_inet_tcp_SIOCINQ(r3, 0x541b, &(0x7f000066d000-0x4)=0x0) ioctl$TCFLSH(r1, 0x540b, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$TIOCSTI(r1, 0x5412, 0x80) r4 = memfd_create(&(0x7f0000cef000-0x4)='+#.\x00', 0x0) ioctl$VT_RELDISP(r4, 0x5605) 2017/12/20 09:33:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ipx(0xffffffffffffff9c, &(0x7f00000de000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000bd4000)=0x10, 0x800) fsync(r0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000c6d000)=0x5) socketpair$inet(0x2, 0x3, 0x8, &(0x7f0000b15000)={0x0, 0x0}) r2 = open$dir(&(0x7f00004cf000)='./file0\x00', 0x40, 0x0) r3 = geteuid() lstat(&(0x7f0000968000-0x8)='./file0\x00', &(0x7f000035e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f00005f6000)='./file0\x00', r3, r4) ftruncate(r2, 0x0) 2017/12/20 09:33:36 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000515000-0x4)=0x0, 0x4) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000578000-0x11)='/selinux/relabel\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00008e3000-0xc)={0x60000000, 0x0}) r2 = memfd_create(&(0x7f0000fc1000)='/selinux/relabel\x00', 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r2, 0x400448c9, &(0x7f0000001000-0xc)={{0x7, 0x8, 0x3, 0xf0, 0x100000001, 0x0}, 0xff25}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) ioctl$KVM_GET_CPUID2(r2, 0xc008ae91, &(0x7f0000000000)={0x4, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) 2017/12/20 09:33:36 executing program 2: r0 = socket$inet(0x2, 0x2, 0x10000000000000) setsockopt$inet_mreqn(r0, 0x0, 0x21, &(0x7f0000d8d000-0xc)={@local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup(r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000002000-0xa)='/dev/cuse\x00', 0x82000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_int(r1, 0x101, 0x6, &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x4) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x5, 0x40040) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000712000-0x88)={0x2e09, {{0xa, 0x3, 0xc0000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) 2017/12/20 09:33:36 executing program 6: mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000081000-0x20)={r2, 0x0, 0x2, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = eventfd2(0x0, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000fc0000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$EVIOCGRAB(r5, 0x40044590, &(0x7f00001b2000-0x4)=0x10001) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f000034c000-0x20)={r3, 0xfffffffffffffc04, 0x2, r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000fbf000-0x20)={r3, 0x0, 0x100000100000002, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 09:33:36 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x7ff7, &(0x7f0000001000)=0x0) r1 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000000000)=0x58, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000)='/dev/qat_adf_ctl\x00', 0x10001, 0x0) io_cancel(r0, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x6, 0x7f, r1, &(0x7f0000001000-0x97)="f906458db0e7948a7a05ff94565cc043a1bc99ac214d1f65a1436a601c277d194fb8fb63c69b4f239a9514c785f85c3bc51399464f4f8dcc58e86a3b24772b715e640d30712ac1807aa7b7cf4108212d3fc517ac72f90d0d101f3ebac82c3fb1a2567bb4c287c0d18bca7724f54c4d558e558cd682b568b8ca4bb5ad4a608fefe1f5dea35f1ab073a7c846784c727e381637936d5a725e", 0x97, 0x601, 0x0, 0x0, r2}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}) r3 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x9, 0x802) r4 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x0, &(0x7f000056b000-0x4)=0x0) syz_emit_ethernet(0x3e, &(0x7f00009eb000-0x6e)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x7fe, @x25={0x0, 0x3, 0x102, "c6707a0f439100e88ee9fd00000401d544ddde7404d78ebc50d54fde45ba02ea645bab862780cf42857dcc0d26"}}}}, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00003e5000-0x10)={0xffffffffffffffff, 0x18, &(0x7f0000f7b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r6 = syz_open_dev$mouse(&(0x7f0000e97000)='/dev/input/mouse#\x00', 0x1, 0xc0) ppoll(&(0x7f0000d51000)=[{r1, 0x10, 0x0}, {r2, 0xba3bbb3ca0b7c8d1, 0x0}, {r6, 0x100, 0x0}, {r2, 0xc, 0x0}, {r2, 0x1000, 0x0}, {r2, 0x8180, 0x0}, {r1, 0x40, 0x0}, {r2, 0x620c, 0x0}, {r2, 0x0, 0x0}, {r3, 0x400, 0x0}], 0xa, &(0x7f00000dc000-0x8)={0x77359400, 0x0}, &(0x7f0000843000-0x8)={0x26}, 0x8) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000fbe000)=r5, 0x4) [ 58.751639] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. 2017/12/20 09:33:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000801000)="240000001a0025f00018000400edfc0e800000000004bf0202fffdeb0800010048050000", 0x24) getsockopt$netlink(r0, 0x10e, 0x11, &(0x7f0000e3f000)=""/245, &(0x7f0000f43000-0x4)=0xf5) 2017/12/20 09:33:36 executing program 0: r0 = getpgid(0x0) sched_getparam(r0, &(0x7f0000c62000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000006b000)={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) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f000032a000-0x50)={@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}, @loopback={0x0, 0x1}, 0x0, 0x9c, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/20 09:33:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000d48000-0x11)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000845000-0xdc)=[@in6={0xa, 0x3, 0x80000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000000}, @in6={0xa, 0x1, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x400, @loopback={0x0, 0x1}, 0x7fffffff}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x7c0, @loopback={0x0, 0x1}, 0x6f32}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x537c, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffd}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xdc) r1 = syz_open_dev$tun(&(0x7f0000aac000)='/dev/net/tun\x00', 0x0, 0x20000) syz_emit_ethernet(0x42, &(0x7f0000ba0000-0xde)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@rr={0x7, 0x3, 0x0, []}]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @multicast2=0xe0000002, {[]}}, ""}}}}}, 0x0) r2 = dup2(r1, r1) ioctl$KVM_GET_CPUID2(r2, 0xc008ae91, &(0x7f0000be2000-0x80)={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]}]}) 2017/12/20 09:33:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x14, 0x800, 0x3) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000758000-0x4)=0x0) sched_getaffinity(0x0, 0x8, &(0x7f00008f9000)=0x0) [ 58.760224] audit: type=1400 audit(1513762416.665:63): avc: denied { map } for pid=9591 comm="syz-executor5" path="/proc/728/net/sockstat6" dev="proc" ino=4026533037 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:proc_net_t:s0 tclass=file permissive=1 [ 58.804163] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=57494 sclass=netlink_route_socket pig=9609 comm=syz-executor3 2017/12/20 09:33:36 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000a21000)='/dev/cuse\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$llc(r0, &(0x7f0000000000)={0x1a, 0x15, 0x7, 0x5, 0xfffffffffffffffb, 0x1, @random="f4ead3477059", [0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00005a5000+0x3b)={0x26, 'aead\x00', 0xfffffffffffffffe, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x0) pipe2(&(0x7f0000358000)={0x0, 0x0}, 0x80800) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f00006e8000)={&(0x7f00002fc000-0x24)=[0x734, 0xff, 0xfffffffffffffffb, 0x454ca7af, 0x30000000, 0x9f5, 0x90000000000000, 0x4, 0x69a3], 0x9, 0x1ff, 0x6, 0xc579, 0x3, 0xff, {0x2, 0x50d, 0x2, 0x5, 0x9, 0x8001, 0x7, 0x2, 0xfffffffffffff2b1, 0x40, 0x2, 0x80000000, 0xffffffff, 0x2, "ed70561d5dcc7954e7059f0a76b69df18e1e3446d5639d8b80d84b6f98845edf"}}) 2017/12/20 09:33:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000468000-0x8)="756900006d6170c8") pread64(r0, &(0x7f00008c2000-0x89)=""/0, 0x0, 0x80040) 2017/12/20 09:33:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4000000000000004) bind$netlink(r0, &(0x7f0000d96000-0xc)={0x10, 0x0, 0x0, 0xffff}, 0xc) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x800000008, &(0x7f0000f8f000-0x4)=0x0, 0x4) socket$inet(0x2, 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) ptrace$pokeuser(0x6, r1, 0x10001, 0x9) r2 = syz_open_dev$tun(&(0x7f0000516000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000b2a000)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) fcntl$getownex(r2, 0x10, &(0x7f00005d0000)={0x0, 0x0}) 2017/12/20 09:33:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getxattr(&(0x7f0000dde000)='./file0\x00', &(0x7f000067c000)=@random={'system.\x00', '\x00'}, &(0x7f00001cd000-0xd8)=""/216, 0xd8) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000d20000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f00003c2000)=0x0, &(0x7f000041b000)=0x4) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000b66000-0xc)={0x6, 0xffffffffffffffff, 0x1}) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4018641b, &(0x7f000015a000-0x18)={&(0x7f00004f4000/0x2000)=nil, 0xdff, 0x5, 0x40, &(0x7f000092c000/0x4000)=nil, 0x24}) r2 = syz_open_procfs(0x0, &(0x7f00009d9000-0x10)='comm\x00') ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f000042e000-0x4)=0x0) ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f00004a3000)=0x84) r4 = geteuid() lstat(&(0x7f0000f84000-0x8)='./file0\x00', &(0x7f0000677000-0x6)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) finit_module(r2, &(0x7f0000da7000-0x2)='(\x00', 0x0) msync(&(0x7f0000c58000/0x4000)=nil, 0x4000, 0x5) getsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000533000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00004b5000-0x4)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f00003c4000-0x18)={@loopback={0x0, 0x1}, 0x865f, r6}) sendmsg$unix(r2, &(0x7f0000829000)={&(0x7f0000a35000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000b92000-0x20)=[{&(0x7f0000b9a000)="93a8c8b308f5728778040d65d2fe08f12d2a4a11bb97d6b049b09d44a97a3302d0141dca5fb3df4915e6a6db611a5f93ddbda2da11fd20a16d349b97c82519c53628279789fdca3e8b5f3f0bd1d4612a323f7dc55e8f10336042c1621bb6ae366cf8fe5adb26e33589de9081bb03e16fc11f794ebb27235bf9eaca55ead9100deaf9317eedcbbe31f89f68033c7fef4cbe5e1dcf446bd65ec4847b46cb185adc3a10d45a6a0848034ece7ed3b1b866511f143fb8b44fca1018dc88562161b9ee34b00e21ca24e3e27e3777e07f725c02fdadfc26ce7fd51c85914d425f0ce49ae4cd0c", 0xe3}, {&(0x7f000078b000)="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", 0xfe}, {&(0x7f0000a4c000-0xe)="e96bad70a41e4481b2e7199d551f", 0xe}, {&(0x7f0000aa8000-0x4)="e1749a00", 0x4}], 0x4, &(0x7f0000aa6000-0x40)=[@rights={0x28, 0x1, 0x1, [r2, r2, r2, r2, r2, r2, r2]}, @cred={0x18, 0x1, 0x2, r3, r4, r5}], 0x40, 0x1}, 0x20000000) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f0000e99000-0x4)=0x40000002, 0x4) writev(r2, &(0x7f0000633000-0x48)=[{&(0x7f00006c6000)="", 0x0}, {&(0x7f000092d000)="a5605c541cc9cc23c501e07504a11223edb6038d0c868f7b9233815759d8afbb172715fc3fd093eeb0a330df5b9cba9f3b187272fb66ef58a44893e001ced72f72891f69bacc8263044857dce8e5", 0x4e}, {&(0x7f0000a82000)="080147035642a5b263f5ae730f462da11350d2f7dee4f01151fcff939b70bf0a633a17613263d86c825f9aefe8cfaf0b2d77d427ff47778f6219280c90c6049593e7eea3719e393c2a24a8b2607dd69ca31b406eeafe3f02f37e44e03d4b4c948ab0056c1626eda421e4cef8d489606a185aedfbe46ebea7b5d94d09e03bc4eae19914e8a4849e2b5d85910a1ddcc1f7e13d2897b599abcc9dbddfc5bf4d07bfef7ca25e7be1ae34677014561099df759a7f78f561f0a1111b767849ae7982a6ccd247c016668ffaabf0fecaf14703c9e3ab438d2ab720d79db0fdccf2112b228769876b89fd09eee49a789f76", 0xed}, {&(0x7f00002e3000-0xb3)="d6c7452ab87e2051fe6227b2dc2bb495b1f3fa97d27f128592b9825726eda8dc44f0560d25479b592552c7b2c10d86a0732557557b58b3b1d80c49ab0bc5b270112103118cb461949428d967f4065f7defa91807f82fe65b1992eb49c1fc5196e28534c965c4c126b1b028fae11768d4b6679ddc11dd1ce63426a796cf19ad9a610d131709ba9a58f42a888cf667f243daebc23308f33c522a109165c2ec917962ee6947b5b1d5139f952e7d284e2c3f7dc01d", 0xb3}, {&(0x7f0000791000)="707a9ad8917c1615e7dcba53b929c6b4aca630d68fb964e2e78c95ee215f341fde829464522d22e202668351648e4621ce4ad44844e1fc65ce2186a05c7eb02baf4cca7cdab634c94531166a2fa8b2f563b67c41523d996700a41972d8e0389024571966c0739614361b61c00ebebce814cf61a0909c768e7bd04df9e5f8a5cca75202519a78290ae8c956a48469ca58925f7f4e7840e593e5b983f1b3f2c327edf3fe499e3e793aee15ed7cb936a28310f7c9c226177092954780cce6", 0xbd}], 0x5) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a45320, &(0x7f0000d06000-0xa8)={{0x4, 0x8000000000000}, 'port1\x00', 0x13, 0x41000, 0x6, 0x2, 0xffff, 0x200, 0x0, 0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 09:33:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000ead000)={0x0, 0x0}) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00009b7000)=@common='bcsh0\x00') r1 = socket$inet6(0xa, 0x804, 0x4) pipe2(&(0x7f0000492000)={0x0, 0x0}, 0x80000) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r2, 0x8008ae9d, &(0x7f0000b8c000-0x46)=""/70) setsockopt$sock_int(r1, 0x1, 0xd, &(0x7f0000ed7000)=0x0, 0x4) 2017/12/20 09:33:36 executing program 0: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mremap(&(0x7f000000b000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f0000004000/0x1000)=nil) mlock2(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x1) remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x6, 0xfff, 0x10) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000007000)='/dev/rtc\x00', 0x80, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000007000)=0x0, &(0x7f0000010000-0x4)=0x4) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000010000-0x6)={0x0, 0x9}, &(0x7f0000010000-0x4)=0x6) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f000000b000-0x8)={0x9, 0x1, 0x7f, 0x5}, 0x8) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000010000-0xa0)={r2, @in6={{0xa, 0x2, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x1, 0x1000, 0x1fc0000000000000, 0x40}, &(0x7f0000010000-0x4)=0xa0) ioctl$TUNSETLINK(r1, 0x400454cd, &(0x7f000000c000-0x4)=0x4) 2017/12/20 09:33:36 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$sock_netdev_private(r0, 0x89fa, &(0x7f0000562000)="40200d157e65bbc1c682aae6a2e7e7b8dad43e17ec5d78d7098e217b455c3bbde9a8b9a5753b9e667a7a2c39ae4c3b56b2666c2832264f22eae141be700af5a8c7a5896c6b11e422f0b2574509fa9b704e39b66a6ebfc6e93260541c52822c82b0f731498e1d2aa31f4fd79a8668a6c084e89fc7933a1f92c99f1c6a77107764a527fbb67d80f5d51dab532ebb9962c42b41d26081c339f29290a320f349ba08f723ca2c107d1fe5e80ce7f3b673d7f8214a493f15b46c5a27ed9b21") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00002d5000)='gid_map\x00') ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000994000-0x60)={&(0x7f00006f1000)=[0x1f, 0x800, 0x7fff, 0x20], 0x4, 0x0, 0x3f, 0x0, 0x7c429a61, 0x7, {0x2, 0x7, 0x0, 0x4, 0x2bf, 0x8, 0x8001, 0x9, 0x8, 0x5, 0x3, 0x9, 0x2, 0x3, "9a8ad1629ef84cfedb8ea202512476cb59b78a4d7f62e43fcbdd142c6c334c7d"}}) close(r1) ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f000059b000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket(0x5, 0x5, 0x200) 2017/12/20 09:33:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f000027a000-0x12)='/dev/input/mouse#\x00', 0xfffffffffffffff7, 0x20200) ioctl$KVM_DIRTY_TLB(r0, 0x400caeaa, &(0x7f0000831000)={0x6, 0xf17f}) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000e35000-0x4)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00004e7000-0xc)={0x0, 0x0, 0x0}, &(0x7f00002f5000-0x4)=0xc) stat(&(0x7f0000c44000-0x8)='./file0\x00', &(0x7f0000316000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000a8b000)={r2, r3, r4}, 0xc) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000013000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, 0x0, 0x0}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) ioctl$sock_inet_tcp_SIOCINQ(r5, 0x541b, &(0x7f000066d000-0x4)=0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000848000-0xb)='/dev/hwrng\x00', 0x10000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 58.839085] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. [ 58.846296] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=57494 sclass=netlink_route_socket pig=9609 comm=syz-executor3 2017/12/20 09:33:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0xc33ab18bb8b79bde) mkdir(&(0x7f0000d72000-0x8)='./file0\x00', 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000dcd000-0x8)={0x8, 0x9, 0x6be0, 0x3f37}, 0x8) r1 = openat(0xffffffffffffff9c, &(0x7f000095f000)='./file0\x00', 0x0, 0x0) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0xffffffffffffffff) inotify_add_watch(r1, &(0x7f00002b8000-0x8)='./file0\x00', 0x8) 2017/12/20 09:33:36 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0xf)='/wlan1,:wlan0!\x00', 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000001000)={0x0, 0x9, "648f524976395fe092"}, &(0x7f0000001000)=0x11) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001000-0xc)={r1, 0xffff, 0x20}, &(0x7f0000000000)=0xc) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x0, &(0x7f0000001000-0x8)={0x3, &(0x7f0000002000-0x18)=[{0x74ed, 0x6, 0x5, 0x7}, {0x9, 0xffffffffffffffff, 0x3, 0x7f}, {0x200, 0x9, 0x100, 0xffffffffffff8001}]}) connect$bt_l2cap(r2, &(0x7f0000001000-0xe)={0x1f, 0x7, {0x6, 0x4, 0x7, 0xffff, 0x0, 0x2}, 0xfffffffffffffffa, 0x8}, 0xe) 2017/12/20 09:33:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a7f000-0x8)='./file0\x00', 0x0) r0 = syz_open_dev$mice(&(0x7f0000b43000-0x10)='/dev/input/mice\x00', 0x0, 0x90000) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000324000)={0x0, 0xe5, "ba5179f1596ca1e3969e52a2ea8c29c5345260f876f0edc92725e9e296aab264b8f5928d8d0099083b36f74d231ea2eeb13a49a5eaba1e6b0afb78fa191a57aad14c7730b434022dcd25e48ea4c71f7456a3ba0038ed243adbca5f4fb571d280ce765e56b982d77d7175976258e83e5c1a31c85de74b52958922838751feffbef2b3ee822d193f63aba5ca5bf3aa152e73c16f755e89a8de155e3f8a9cc799c6bafb15a06526061c721dfa71602c8716db181ff7d6237cc06c9990d5ceb770bbbb393a951c5c3d9b02919b4418e4de71d7ffad64c6c1c87fdf0934b9fd08f8f1b0e82bc943"}, &(0x7f00009b7000)=0xed) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000021a000-0x8)={r1, 0x3}, 0x8) open$dir(&(0x7f00004db000-0x8)='./file0\x00', 0x412101, 0x0) rmdir(&(0x7f0000fa5000)='./file0\x00') 2017/12/20 09:33:36 executing program 2: mkdir(&(0x7f0000ccd000)='./file0\x00', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) removexattr(&(0x7f0000001000)='./file0\x00', &(0x7f0000000000)=@random={'trusted.\x00', 'bdev\x00'}) epoll_create1(0x80000) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000+0x49a)='/proc/self/net/pfkey\x00', 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) userfaultfd(0x80000) accept4$ax25(r0, &(0x7f0000002000-0xe)={0x0, {""/7}, 0x0}, &(0x7f0000003000-0x4)=0x10, 0x800) 2017/12/20 09:33:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1000000000002, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00003af000)='/dev/cuse\x00', 0xc0000, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000b76000-0x10)={0xe68, 0x5, 0x9, 0x7}) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00008bf000)=@assoc_value={0x0, 0x4}, &(0x7f000005d000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000751000-0x98)={r2, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x9f5d}, &(0x7f0000fec000+0x6b9)=0x98) sendto(r0, &(0x7f000055f000-0x1)="", 0x0, 0x0, &(0x7f0000c09000-0x80)=@generic={0x1e, "ffff0000899acae7d5fd6f09790802ceab75d656f5fbfd00000009f56b72dfb6fb3e90484cd725f3fe9e0d8e1fb142c69c0c68a59e3413cd11d80253e5f9c0719e9cfe7eb58dc5c7f256b3ecaa00319dcf247b42bdc33f03030000000000000041fc480fbb1bf13a83131b401c20f3df8461acbb410bcd1c3e37db70b1a8"}, 0x80) 2017/12/20 09:33:36 executing program 6: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000fce000)={0x9, 0x0, [{0xc0000007, 0x7f, 0x1, 0x7fffffff, 0x7f, 0x6, 0xc7, [0x0, 0x0, 0x0]}, {0x80000019, 0x8, 0x4, 0x9, 0x2, 0x3, 0x5, [0x0, 0x0, 0x0]}, {0x40000000, 0xdf, 0x0, 0xff, 0x10000, 0x5, 0x3ff, [0x0, 0x0, 0x0]}, {0x40000001, 0xf646, 0x6, 0x4, 0x8, 0x6, 0x8, [0x0, 0x0, 0x0]}, {0xa, 0x9, 0x4, 0x9, 0x8, 0x8, 0x4eb, [0x0, 0x0, 0x0]}, {0xc000000f, 0x9, 0x0, 0x307a1c97, 0xa85, 0x800, 0x2, [0x0, 0x0, 0x0]}, {0x8000000f, 0xfff, 0x5, 0x80000000, 0xb0, 0x40, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x3, 0x4, 0x8, 0x3, 0x4000, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x63a, 0x7, 0x6, 0x10000, 0x81, 0x9, [0x0, 0x0, 0x0]}]}) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x0, 0x800, @fr=&(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x4028700f, &(0x7f0000002000-0x4)=0x0) 2017/12/20 09:33:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00004f7000)={@random="1d959ebd93ff", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x11, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, ""}}}}}, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000b2e000-0xa)='/dev/cuse\x00', 0x210000, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000667000)=""/197) 2017/12/20 09:33:36 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) r2 = gettid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000003000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) r3 = getpgid(0x0) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r1, &(0x7f0000002000-0xc)={r0, 0xffffffffffffffff, 0x0}) 2017/12/20 09:33:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f00003d8000)='.dead\x00', &(0x7f00003b5000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ae0000-0x14)="706f7369785f61636c5f616363657373705ba400", 0xfffffffffffffff9) r1 = add_key$keyring(&(0x7f0000453000-0x8)='keyring\x00', &(0x7f000053f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r2 = add_key$user(&(0x7f0000fe0000)='user\x00', &(0x7f0000598000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000045b000-0x3)='\x00', 0x1, r1) r3 = add_key$user(&(0x7f0000f71000-0x5)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000c80000-0x1bb)="b33ab70087ebe0d94f729cd653e520c19ad7d97fe21769c4db44c249b544230aa287fb8bd6ed266ccf59ef70995bf2e8e0d3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f60c01e33e5f8c7eba67840800007f5b07e5849d2e875b066cd640b336616fe0f3c300007fb4627ee7597689525e8e812650a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6a88f6672f98f7e149be31bd72b506e8b9511", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f0000fd9000)={r2, r3, r3}, &(0x7f0000431000-0x1)=""/1, 0x1, &(0x7f00005f8000)={&(0x7f0000b82000)={'hmac(sha3-224)'}, &(0x7f0000ccd000-0x3c)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 09:33:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ustat(0x2, &(0x7f0000e59000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}) r0 = syz_open_dev$usbmon(&(0x7f0000929000-0xd)='/dev/usbmon#\x00', 0x3, 0x262300) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f000021a000-0xdd)=""/221, &(0x7f00000a0000-0x4)=0xdd) 2017/12/20 09:33:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f00006e1000)={@loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}}, 0x8) 2017/12/20 09:33:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006f4000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f00007c5000)={0x1, 0x0}) sendto$llc(r1, &(0x7f0000af1000-0xbe)="05041c3d21416199843f7f8646493e0e48308310d02bbf9be2530dac8fe1c2c58fd666ef2bcfe370fdbd4fae501585605a7dea2b584033d66901fbe89e201213373cff291fc8eee234dc79006261ff94092bd352b230d06eb0e1789a75f420e1216c67fbf067906592ac65d99575a6566737f0d306d2610d9bf4189cf282f8dee14059cf17deee7d66b3ab7f7da877846fbecf73562325de6280f3d2b949e75576bbd80f2d80f0c4914a2932aee0e71a9fbb1c1ef7b467722852cc276b5e", 0xbe, 0x80, 0x0, 0x0) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f00007c5000)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000aa7000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000d66000-0x68)={0xf5, 0x0, [0xfffffffffffffffb, 0x8, 0x5, 0x9], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KDGKBENT(r2, 0x4b46, &(0x7f00005eb000)={0x3, 0x80000001, 0x100000000}) 2017/12/20 09:33:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x202e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40d, &(0x7f00005f3000)=0x5) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000734000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$FIONREAD(r1, 0x541b, &(0x7f00008a5000-0x4)=0x0) 2017/12/20 09:33:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000728000)={0xaa, 0x8, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000013000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, 0x0, 0x0}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f000066d000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r1, 0x0, 0xd, &(0x7f0000cd5000)=0xa0, 0x4) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/20 09:33:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000c3c000-0x9)='/dev/vcs\x00', 0x200000, 0x0) bind$ax25(r0, &(0x7f0000645000)={0x3, {"d00d395063759b"}, 0x800}, 0x10) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00009a1000)='/dev/vga_arbiter\x00', 0x88000, 0x0) sendmsg$netlink(r0, &(0x7f0000252000)={&(0x7f0000663000-0xc)={0x10, 0x0, 0x2, 0x3}, 0xc, &(0x7f0000a2b000)=[{&(0x7f0000ac8000)=[{0x1010, 0x9, 0x808, 0x8, 0x139c, "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"}, {0x3f, 0x40, 0x4, 0xfffffffffffffff7, 0x9, "6707ddeff62e95a3413126b42b265d1294a78f59b60dff0cd87de6dc2c1fd8949a3538f7cb5e78579240946c3616e2"}, {0xb3, 0xfab, 0x608, 0x7f, 0x808000, "b3bf4f6f05f1fc0851c1c768bb5fa3216c2fefff96efdf51dfae62b77f17b4f3fea544541d67e65dc74926f4d8781d840841abc6622819be8258b8f79a327beaaf16abef83983a335d997a101e4b402ea692b1ae9266566c399f30853ad67f3bb29cc58b8ccd5d9f73556669f770f30d3348d4757ff4d8afa79931673528a9c0efdaf477b2025c4ccdd8da56fdbfc4994c22c17c1c2260e5f0871c105f2725bf803031"}, {0x71, 0x6, 0x30e, 0xc70f, 0x7, "dc7e9d7eea10654d64f44ec656a67173cc256546479a0b37e90cbed9003ae6afb5d252c9edda5414b4323daa328af08870367d921dacce811cbfb462db452e230e76fb06bb9ccaa919a7193a17dedcc9afca4e3e6d526eee2a07961086783b6c4a"}], 0x1173}, {&(0x7f0000603000)=[{0xd3, 0x8, 0x304, 0x8, 0x4, 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"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0x1103}], 0xa, &(0x7f0000bdd000-0x2c)=[@rights={0x1c, 0x1, 0x1, [r0, r1, r1, r0]}, @rights={0x10, 0x1, 0x1, [r0]}], 0x2c, 0x4}, 0x11) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000ec2000-0xc)={&(0x7f0000d00000)='./file0\x00', r1}, 0xc) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000848000-0x18)={0x100000, &(0x7f0000c93000)=0x0, 0x4, r1, 0x2}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x8, 0x4, 0x4, 0x100000005, 0x0, 0xffffffffffffffff, 0x0}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000507000-0x10)={r2, &(0x7f0000429000-0x11)="8e5240887e2d7e108a230e3952311f3b54"}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c6b000)={r2, &(0x7f0000eee000)="", &(0x7f0000113000-0x1)="fb", 0x0}, 0x20) 2017/12/20 09:33:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000b54000-0xf0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x10, 0x33, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d95384", 0x0, "942d72"}, ""}}}}}}, 0x0) r0 = syz_open_dev$mice(&(0x7f000092b000-0x10)='/dev/input/mice\x00', 0x0, 0x800) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000c81000)={0x0, @in6={{0xa, 0x0, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x3}, &(0x7f000047f000)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000021000-0x20)={0x10000, 0x0, 0x551d5fa879e2a828, 0x1, 0x1, 0x80000000, 0x100000000, 0x3, r1}, &(0x7f0000fb2000-0x4)=0x20) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f00008cb000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 09:33:37 executing program 0: syz_extract_tcp_res$synack(&(0x7f00006ce000-0x8)={0x0, 0x0}, 0x1, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknodat(0xffffffffffffff9c, &(0x7f0000001000)='./control\x00', 0x8100, 0x0) 2017/12/20 09:33:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000e33000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$lock(r1, 0x26, &(0x7f000001d000)={0x1, 0x2, 0x0, 0x0, 0x0}) r2 = dup2(r0, r1) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f000023d000)={"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"}) 2017/12/20 09:33:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f000074e000-0x3f)="b63db85e1e8d000000000000003e15d61dcc436aed5ed2bc7018cebc9b97ae21b14d872c678ce22c9b160096aa1fae1a", 0x30) readv(r0, &(0x7f0000536000)=[{&(0x7f0000a00000)=""/62, 0x3e}], 0x1) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000c39000)=0x5) dup3(r0, r0, 0x80000) [ 59.145734] ================================================================== [ 59.153155] BUG: KASAN: slab-out-of-bounds in sha3_update+0xdf/0x2e0 [ 59.159619] Write of size 192 at addr ffff8801c67783bc by task syz-executor3/9708 [ 59.167203] [ 59.168806] CPU: 1 PID: 9708 Comm: syz-executor3 Not tainted 4.15.0-rc4+ #139 [ 59.176049] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 59.185370] Call Trace: [ 59.187935] dump_stack+0x194/0x257 [ 59.191543] ? arch_local_irq_restore+0x53/0x53 [ 59.196187] ? show_regs_print_info+0x18/0x18 [ 59.200652] ? do_fast_syscall_32+0x3ee/0xf9d [ 59.205121] ? sg_miter_get_next_page+0x226/0x320 [ 59.209937] ? sha3_update+0xdf/0x2e0 [ 59.213710] print_address_description+0x73/0x250 [ 59.218525] ? sha3_update+0xdf/0x2e0 [ 59.222298] kasan_report+0x25b/0x340 [ 59.226076] check_memory_region+0x137/0x190 [ 59.230456] memcpy+0x37/0x50 [ 59.233540] sha3_update+0xdf/0x2e0 [ 59.237155] crypto_shash_update+0xcb/0x220 [ 59.241460] hmac_update+0x7e/0xa0 [ 59.244976] crypto_shash_update+0xcb/0x220 [ 59.249280] __keyctl_dh_compute+0x163f/0x1970 [ 59.253858] ? dh_data_from_key+0x340/0x340 [ 59.258148] ? depot_save_stack+0x12c/0x490 [ 59.262445] ? find_held_lock+0x35/0x1d0 [ 59.266491] ? __might_fault+0x110/0x1d0 [ 59.270527] ? lock_downgrade+0x980/0x980 [ 59.274654] ? lock_release+0xa40/0xa40 [ 59.278598] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 59.284478] ? kasan_check_write+0x14/0x20 [ 59.288684] ? _copy_from_user+0x99/0x110 [ 59.292809] compat_keyctl_dh_compute+0x2bb/0x3e0 [ 59.297627] ? compat_SyS_keyctl+0x2c0/0x2c0 [ 59.302038] ? key_get_type_from_user.constprop.8+0xd0/0xd0 [ 59.307726] compat_SyS_keyctl+0x72/0x2c0 [ 59.311845] ? compat_keyctl_instantiate_key_iov+0x1c0/0x1c0 [ 59.317612] do_fast_syscall_32+0x3ee/0xf9d [ 59.321905] ? do_raw_spin_trylock+0x190/0x190 [ 59.326464] ? do_int80_syscall_32+0x9d0/0x9d0 [ 59.331036] ? syscall_return_slowpath+0x2ad/0x550 [ 59.335939] ? prepare_exit_to_usermode+0x340/0x340 [ 59.340929] ? sysret32_from_system_call+0x5/0x3b [ 59.345760] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 59.350584] entry_SYSENTER_compat+0x54/0x63 [ 59.354962] RIP: 0023:0xf7f21c79 [ 59.358297] RSP: 002b:00000000f771d08c EFLAGS: 00000296 ORIG_RAX: 0000000000000120 [ 59.365981] RAX: ffffffffffffffda RBX: 0000000000000017 RCX: 0000000020fd9000 [ 59.373220] RDX: 0000000020430fff RSI: 0000000000000001 RDI: 00000000205f8000 [ 59.380457] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 59.387694] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 59.394933] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 59.402195] [ 59.403792] Allocated by task 9708: [ 59.407389] save_stack+0x43/0xd0 [ 59.410810] kasan_kmalloc+0xad/0xe0 [ 59.414492] __kmalloc+0x162/0x760 [ 59.418013] __keyctl_dh_compute+0x2a8/0x1970 [ 59.422479] compat_keyctl_dh_compute+0x2bb/0x3e0 [ 59.427289] compat_SyS_keyctl+0x72/0x2c0 [ 59.431406] do_fast_syscall_32+0x3ee/0xf9d [ 59.435695] entry_SYSENTER_compat+0x54/0x63 [ 59.440067] [ 59.441664] Freed by task 6376: [ 59.444914] save_stack+0x43/0xd0 [ 59.448335] kasan_slab_free+0x71/0xc0 [ 59.452192] kfree+0xca/0x250 [ 59.455269] kvm_put_kvm+0x2d8/0xdf0 [ 59.458950] kvm_vm_release+0x42/0x50 [ 59.462719] __fput+0x327/0x7e0 [ 59.465965] ____fput+0x15/0x20 [ 59.469214] task_work_run+0x199/0x270 [ 59.473071] do_exit+0x9bb/0x1ad0 [ 59.476490] do_group_exit+0x149/0x400 [ 59.480344] get_signal+0x73f/0x16c0 [ 59.484029] do_signal+0x94/0x1ee0 [ 59.487537] exit_to_usermode_loop+0x214/0x310 [ 59.492089] do_fast_syscall_32+0xbfd/0xf9d [ 59.496379] entry_SYSENTER_compat+0x54/0x63 [ 59.500752] [ 59.502349] The buggy address belongs to the object at ffff8801c67782c0 [ 59.502349] which belongs to the cache kmalloc-512 of size 512 [ 59.514971] The buggy address is located 252 bytes inside of [ 59.514971] 512-byte region [ffff8801c67782c0, ffff8801c67784c0) [ 59.526814] The buggy address belongs to the page: [ 59.531711] page:0000000008d617c0 count:1 mapcount:0 mapping:000000007b744ddc index:0xffff8801c6778a40 [ 59.541126] flags: 0x2fffc0000000100(slab) [ 59.545333] raw: 02fffc0000000100 ffff8801c6778040 ffff8801c6778a40 0000000100000003 [ 59.553183] raw: ffffea00071929a0 ffffea000719b2e0 ffff8801db000940 0000000000000000 [ 59.561030] page dumped because: kasan: bad access detected [ 59.566711] [ 59.568307] Memory state around the buggy address: [ 59.573203] ffff8801c6778300: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 59.580530] ffff8801c6778380: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 59.587858] >ffff8801c6778400: 00 00 00 00 00 00 00 00 00 fc fc fc fc fc fc fc [ 59.595189] ^ [ 59.600866] ffff8801c6778480: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 59.608193] ffff8801c6778500: fc fc fc fc fc fc fc fc fb fb fb fb fb fb fb fb [ 59.615519] ================================================================== [ 59.622845] Disabling lock debugging due to kernel taint [ 59.628453] Kernel panic - not syncing: panic_on_warn set ... [ 59.628453] [ 59.635803] CPU: 1 PID: 9708 Comm: syz-executor3 Tainted: G B 4.15.0-rc4+ #139 [ 59.644347] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 59.653669] Call Trace: [ 59.656235] dump_stack+0x194/0x257 [ 59.659839] ? arch_local_irq_restore+0x53/0x53 [ 59.664483] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 59.669213] ? vsnprintf+0x1ed/0x1900 [ 59.672989] ? sha3_update+0x80/0x2e0 [ 59.676764] panic+0x1e4/0x41c [ 59.679928] ? refcount_error_report+0x214/0x214 [ 59.684677] ? sha3_update+0xdf/0x2e0 [ 59.688452] kasan_end_report+0x50/0x50 [ 59.692399] kasan_report+0x144/0x340 [ 59.696177] check_memory_region+0x137/0x190 [ 59.700558] memcpy+0x37/0x50 [ 59.703638] sha3_update+0xdf/0x2e0 [ 59.707258] crypto_shash_update+0xcb/0x220 [ 59.711561] hmac_update+0x7e/0xa0 [ 59.715089] crypto_shash_update+0xcb/0x220 [ 59.719396] __keyctl_dh_compute+0x163f/0x1970 [ 59.723979] ? dh_data_from_key+0x340/0x340 [ 59.728270] ? depot_save_stack+0x12c/0x490 [ 59.732570] ? find_held_lock+0x35/0x1d0 [ 59.736620] ? __might_fault+0x110/0x1d0 [ 59.740661] ? lock_downgrade+0x980/0x980 [ 59.744785] ? lock_release+0xa40/0xa40 [ 59.748732] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 59.754621] ? kasan_check_write+0x14/0x20 [ 59.758825] ? _copy_from_user+0x99/0x110 [ 59.762950] compat_keyctl_dh_compute+0x2bb/0x3e0 [ 59.767772] ? compat_SyS_keyctl+0x2c0/0x2c0 [ 59.772181] ? key_get_type_from_user.constprop.8+0xd0/0xd0 [ 59.777870] compat_SyS_keyctl+0x72/0x2c0 [ 59.781993] ? compat_keyctl_instantiate_key_iov+0x1c0/0x1c0 [ 59.787767] do_fast_syscall_32+0x3ee/0xf9d [ 59.792061] ? do_raw_spin_trylock+0x190/0x190 [ 59.796622] ? do_int80_syscall_32+0x9d0/0x9d0 [ 59.801191] ? syscall_return_slowpath+0x2ad/0x550 [ 59.806091] ? prepare_exit_to_usermode+0x340/0x340 [ 59.811084] ? sysret32_from_system_call+0x5/0x3b [ 59.815908] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 59.820734] entry_SYSENTER_compat+0x54/0x63 [ 59.825111] RIP: 0023:0xf7f21c79 [ 59.828445] RSP: 002b:00000000f771d08c EFLAGS: 00000296 ORIG_RAX: 0000000000000120 [ 59.836124] RAX: ffffffffffffffda RBX: 0000000000000017 RCX: 0000000020fd9000 [ 59.843363] RDX: 0000000020430fff RSI: 0000000000000001 RDI: 00000000205f8000 [ 59.850602] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 59.857842] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 59.865083] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 59.872799] Dumping ftrace buffer: [ 59.876312] (ftrace buffer empty) [ 59.879988] Kernel Offset: disabled [ 59.883589] Rebooting in 86400 seconds..