0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x8000000000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x4, 0x0}, 'port0\x00', 0x14, 0x21001, 0x6, 0x10000, 0xffffffffffffffe4, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000046000-0x9)='/dev/kvm\x00', 0x0, 0x0) read(r1, &(0x7f0000f08000)=""/61, 0xffffffffffffff83) syz_open_dev$usbmon(&(0x7f0000fe8000-0xd)='/dev/usbmon#\x00', 0xdd3, 0x2000) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000d3b000-0x10)={0x0, 0x200000014004, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r5, &(0x7f0000008000)={&(0x7f0000b84000)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000220000)={&(0x7f000007e000)={0x14, 0x23, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x16, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000519000-0xe)='net/ip_mr_vif\x00') r7 = getpgid(0xffffffffffffffff) ioctl$sock_SIOCSPGRP(r6, 0x8902, &(0x7f00001ac000)=r7) ioctl$KVM_GET_CLOCK(0xffffffffffffffff, 0x8030ae7c, &(0x7f0000c43000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r8 = openat$kvm(0xffffffffffffff9c, &(0x7f0000022000-0x9)='/dev/kvm\x00', 0x0, 0x0) r9 = ioctl$KVM_CREATE_VM(r8, 0xae01, 0x0) ioctl$PPPIOCGCHAN(r6, 0x80047437, &(0x7f0000c4d000-0x4)=0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r9, 0x4020ae46, &(0x7f0000023000-0x20)={0x0, 0x3, 0x0, 0x20d08000, &(0x7f0000d07000/0x1000)=nil}) ioctl$KVM_SET_TSS_ADDR(r9, 0xae47, 0xd000) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r9, 0x4010ae68, &(0x7f0000707000)={0x0, 0x0, 0x0}) ioctl$EVIOCRMFF(r6, 0x40044581, &(0x7f00000a7000-0x4)=0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f000071a000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f000080c000)={[0x9, 0x480000001, 0x0, 0x7fffffff, 0x80001, 0x6, 0x3, 0x8, 0x0, 0x4, 0x3, 0x0, 0x0, 0x0, 0x5, 0x1000000000000000], 0x0, 0x0}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/02/01 11:45:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = gettid() r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000c1f000)='/selinux/enforce\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) sendmsg$kcm(r3, &(0x7f0000433000-0x38)={&(0x7f0000d83000-0xe)=@l2={0x1f, 0x7, {0x7, 0x100, 0x4, 0x81, 0x60f03b30, 0x4}, 0x6, 0x9}, 0xe, &(0x7f0000d7d000)=[{&(0x7f0000b3c000)='c', 0x1}, {&(0x7f0000b20000)="", 0x0}, {&(0x7f000024f000)="55eaddd680fe0c278d8dadd9e8752dc2461de0f83a1eb98d712c08c364cd9573d6fd18369103862ddec5339434964e383aa978c98b41ae488ccb1f0b365a12589d5e0613d96fd644b0ab15705b15ca7f773d386a90a8e8290fe8189ef30815c0289f37a33c4dd7bcbd36abe0269414a70cd6a6c4a3b5563d80a5b3eab6176628354e710511829b294cc36017037e77dea0ec7dcc63e009785fadda9c68d856301b86cc9e809854990dd28b1ea24afcae39c7f89157064c8f3633e52dedb08d75aac23e9e50ae741acb5556828b767837c4b1e6426f", 0xd5}, {&(0x7f0000b47000)="53b6adcebe5fb832aad085a8fbcebb22417374a479b45f7180b515535d8248d6ff53591c354abc4489e08aaa8e855c47b055df81916f39254702798282471e78289b4fd9811f90bacc755a28b605e753d52a07fea5783591d1b60b6e46b90980067a8d7d288ae038dbc936c349e85244af6f10b6bc43448c6a76e23cb404b7d391974da759a49ad073882d966fcb649058ea67426bb75a6eb81d3b6a911bc7d26fc7921abe66ae0e73531df4f6eb51e5ed99ee61f804d85772f18b4ec1a2244c6bdd0e8a86b48e273b5440f2a37a63da4b968ade3199989c44aa46a4eea6cb5431a87a7940f34b41", 0xe8}, {&(0x7f0000313000)="259d14808c8f146fec0b7a004f305c2438b4e86337cfdadb588e2089ad5a5efbd85300084f413464e3844b18bda4cfacab7e987429d300aad06bc5e9cc3f829bd255c1fba45729e022dbcf0e8b62453a327bbc82409de56eec690ec8fbccf2d622bd0dd1f005aed30e8487bb317d18c269aad809225a3e256c2ea5e0e945196ce6439aecd032c4cb9c021492dc2cdbfbdbe444bb18b9d78c122d2262ea74ee64419264ad790d7b6aa0c17ac8ada6e723e0f86c54bdb7fdb641b573a54a21c29770e0fa67a35de153f80f26d8ff95cb3d82b771f023f301ba9563de6a4c606192714e39bdc6f3d809fef1c791ccfc291cb262", 0xf2}, {&(0x7f0000fb8000)="9f5939d04080f81e61acdd7734573d8e204ccaf206f11ec34272cb51ff37a4f53ca53b7c8012d1cc8571fb15ff66b547b87b440beded8d63d65a852e9d71289765806951e99955f968b97d09b61674d0aee497645740d28c12d1053aeee955e59e8be51a6e5f3ad6600687d23f0eb7151c329e505038f61c67460b11c47fbfc40e8c402f5841da78e67d8cec4c7ec6d4f284ddae5af63ca29cb4bc42ed45ec", 0x9f}, {&(0x7f0000194000-0x8b)="f51c87bb61572294999b994a46c5387524dc6df73683baba00fc538f9afa5a8ef022d65dec0b33cd965bbb5d76ebd3872ab0b9677ca0f1e775f420856b3331ebef0ec3deb490c767e001dab044ff22cd554d8915664a44dfd10a6e4c7ca4ce6550bf626bf48042ba66e0810a56f9c8f2ee7ceb8a39287f4c3ec772fbf5ce5a3e4623e615af9357b9eaee99", 0x8b}, {&(0x7f0000f05000-0x6e)="0b60926fa9bd66f20df03bfb47a3805f2ee030dd3a35d0c427505931fd1cadfc2f3d449f340eafb23090b5c4fa26e5cec344c4b2afe686c77efec5d2a905e6699ebb5e0f14eeea090ee8926dab5328fdaa96f2f4bb46136105b423a792d759ecfd10862464150116207f71a45e4a", 0x6e}, {&(0x7f0000c86000)="f176b8e6456ecc8aeb57ef175762c1eddd13a5d437810837afd40070f1ce431af3908cab06ab279d1e8215c06d3b98c796e33deff099e1c9a491b4706fca254ebf3bddb7a8b9eb226d48c3c81ceabeba98d4837f9ad866c2722184b8ca3bed56f8aef159df86d8ed3e1f9613f6a6864becec9778", 0x74}, {&(0x7f0000eb5000-0xc)="6c6d3c0f3e82fb1a23e7ef9c", 0xc}], 0xa, &(0x7f0000351000-0x3b0)=[{0x70, 0x0, 0x20, "f468facf6cf303bde37a2de5e5fa39ed0e344c5c57fce240b7ae0f64c7efb36ace5c2ef54d9ff07cab4207efbfb0018eed2dd7ed8786377e00e6bd6b743b6a0d2686f83a6a41d00a2aed50be55a00eb2b741158a0e6d4c79e9e485899c"}, {0x90, 0x0, 0x7, "40a26ecc178bf02e553bc3a1084d268baa792c65a23c2a0c586f05c54e512ec2c874af52b38c4c9e3bd5002438670e36892505540b6acab9b3de4dda569ae6211553832fbbb6c48c66a752ebaaad1166da0b012922a30fc97303f93ee04fd74b15dc2c6e1e18e41f2cfbe7466025c1717110b2afeead6e20d3"}, {0xd0, 0x0, 0xfffffffffffffffb, "83f3337b53232093961df577ba23ec0199db102113fa26f0e54101baa3b35fcde549b68e3452552a4ab584e4d23d489cb5859b32629e08535ef4afc84c7d25fa1d8f916f1ee97b5cbcd8197f87c770c8e9097aebb47f5ccc3350be02361a8e37ebd457096e5068bb949258cdd9eb8e711cfa41fa51e7b132176ff6baeca7824aae0cd6e2cd17c0bee1f0318695ad4f5121fca840b4297c2192654d11d93b90fff4e3a001fcb55d556e640ab03ed7b65eb9619b1fba498ffefdcf"}, {0x88, 0x110, 0xffffffff, "4c8a373ad767210a862b5499503b2769ebb06ecd862385855750c4e86e90709ab4cbf310964211c429298101a5a0211ccf01fb58382f68dc65029d5db599d40b3f555d8c7ef4811b2975bcaa738d1544f8b4d40305e81bc57a5fc9b94195fc438142e9b8012bbf743b88e34d7f211d51a774"}, {0x50, 0x10d, 0x6, "f6940c741fa0be9f66559a3614396abc723c6dc9bb2a56e898cb179c7aa2eb57b885b240dfb9758e0a0e40e19a9d1fd613c9c4aa3ccb45d0b663"}, {0x108, 0x10b, 0x100000001, "e67f73c6f29d2c5e305a12d3c59537e51cedd63ed0761258915811bc58414216a9f97fecd449573b77bd5f57db6c0adce44da9ce4b804801a3af78b63b2d6c00d01488dd3ca67cdbb5beeff6da3184304b2b7ccde062acf5f76c24406a7da4af52771aadae2fff84b56625999cc80ab9914161c404d939d97c358df23e5df1cf2634c04666f2016a57a8c8805387ea8d2fb4266416976eaca57860381a7beb4ba07eb0174ef5d07b88ec5c515e70477b80c908d977d55168f7026664404a4c8ebb3a08d662e34b7d9b29a3022d47676cce584fa92dc893f3edb0a6b7c1ecdcbded068e42d2bf67a48532c8a7c63a05a95acf0bc8e395"}], 0x3b0, 0x24040000}, 0x4000) ptrace(0x8, r1) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f0000f69000-0x70)={[{0x6, 0xfffffffffffffff7, 0x3, 0xb2, 0x0, 0x9, 0x0, 0x2, 0x80000001, 0xfffffffffffffffc, 0xffffffffffff7dfc, 0x513, 0x60a}, {0x101, 0xffffffffffffffb6, 0x100000001, 0xc40a, 0x800, 0x6, 0x7ff, 0x6, 0x101, 0x9, 0xac, 0x5, 0x1ff}, {0x4, 0x0, 0x10001, 0xfffffffffffffffc, 0x1f, 0x2, 0x1f, 0x6, 0x4, 0x2, 0x6, 0x1, 0xc7}], 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) listen(r3, 0xffffffff) syz_kvm_setup_cpu$x86(r2, r4, &(0x7f000063b000/0x18000)=nil, &(0x7f0000ba5000-0x18)=[@text16={0x10, &(0x7f00003d8000)="2e2e66e16066b8000001000f23c80f21f866350400d0000f23f8ba2100b821008ee866b9800000c00f320f300f01c96571dff1f167ff0f01df", 0xffffffffffffff1b}], 0x1, 0x0, &(0x7f00004ea000-0x10)=[], 0x1) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$VHOST_SET_VRING_ERR(r3, 0x4008af22, &(0x7f0000885000-0x8)={0x0, r3}) ioctl$KVM_GET_SREGS(r4, 0x8138ae83, &(0x7f00001a0000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f00009af000-0x78)={0x5, 0x78, 0x8, 0x7, 0x8000, 0x0, 0x0, 0x7, 0x18, 0x2, 0x6, 0x2, 0x8001, 0x2, 0x40, 0xef7, 0x81, 0x1ff, 0x0, 0x72460dcf, 0xd3, 0x80000000, 0x401, 0x2, 0xe022, 0x100, 0x800, 0x6, 0x8, 0xe21, 0x8, 0x8, 0x6, 0x0, 0x8, 0x100000000, 0x1f8b2cee, 0x4df, 0x0, 0x5, 0x2, @perf_config_ext={0x6, 0xaa3}, 0x0, 0x6, 0x6154, 0x4, 0x401, 0x3, 0x0, 0x0}, r1, 0xfffffffffffffffa, r0, 0xa) 2018/02/01 11:45:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000b63000)={0x6, 0x200, 0x6, 0x100, 0x0}, &(0x7f00002dc000)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000c38000-0x6)={r1, 0x100000000}, 0x6) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00006de000+0x247)='/dev/audio\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f00009df000-0x18)={0x0, 0x7, 0xfffffffffffffffc, &(0x7f000068a000)=0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb6d}], 0x1c) listen(r0, 0x6) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000704000)='.', 0x1, 0x8090, &(0x7f000086d000)={0xa, 0x1, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x11}}, 0x401}, 0x1c) 2018/02/01 11:45:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000695000)='/dev/loop#\x00', 0x0, 0x0) io_setup(0x8000000000000803, &(0x7f0000732000)=0x0) r2 = accept4(0xffffffffffffffff, &(0x7f0000690000)=@in={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f47000)=0x10, 0x80000) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000c43000)=0x0, &(0x7f0000aaa000-0x4)=0x4) fcntl$setstatus(r0, 0x4, 0x4000) io_submit(r1, 0x1, &(0x7f000009b000)=[&(0x7f0000434000-0x40)={0x0, 0x0, 0x9, 0x0, 0x0, r0, &(0x7f0000dd5000)="", 0xf2, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/01 11:45:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000546000)='/dev/rtc\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f000071f000)=""/154) seccomp(0x1, 0x0, &(0x7f000095b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0002}]}) prctl$void(0x1c) open(&(0x7f0000a3f000)='./file0\x00', 0x0, 0x0) r1 = msgget$private(0x0, 0x80) msgctl$IPC_RMID(r1, 0x0) 2018/02/01 11:45:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000857000)='G', 0x1, 0x1, &(0x7f0000461000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000507000-0x8)={0x0, 0x0}, 0x8) 2018/02/01 11:45:34 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f000022e000-0x5)='comm\x00') ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f000002b000-0x8)=0x8000) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x80005, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000014000-0x12)='/dev/input/mouse#\x00', 0x3, 0x4000) ioctl$GIO_FONTX(r2, 0x4b6b, &(0x7f0000006000-0x88)=""/136) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000015000-0x78)={0x9dea, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @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]}, 0x0, 0x3, 0x71, 0x1ff, 0x1, &(0x7f0000014000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xfffffffffffffffc, 0xff, 0x8}) ioctl$KVM_GET_MP_STATE(r2, 0x8004ae98, &(0x7f0000010000-0x4)=0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000013000-0x350)=@filter={'filter\x00', 0xe, 0x4, 0x2a8, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@rand_addr=0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @generic="bfdd8f1183a8a30b9451badea35bc614", @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x80000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@loopback=0x7f000001, @rand_addr=0x0, 0x0, 0x0, @generic="601af3cc4d9b8ea378fd0e2f399972a1", @common='sit0\x00', {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xe0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, "778c1456ff2bc47d2b1db8356c0c75db60f4335f79f08ec99208b720f7fdc9e6e13f32d364f16b2d5f1e1e8f4804241021ddc97b294e9bc2a91b17f16f480700"}}}]}}, 0x308) 2018/02/01 11:45:34 executing program 4: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x1, [{0xf03f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) r1 = socket(0x18, 0x0, 0x1) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000005000-0xc)='/dev/rfkill\x00', 0x400, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f000000b000)={&(0x7f0000006000)='./file0\x00', r2}, 0xc) connect(r1, &(0x7f0000006000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(blowfish)\x00'}, 0x5) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f000000a000)="c0c73ff0") 2018/02/01 11:45:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f60000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x800, 0x0, 0xff, 0x1000000001, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000f5b000)=0x3, 0x4) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000e79000-0x9)='/dev/dsp\x00', 0x80, 0x0) getsockname$llc(r1, &(0x7f0000ffb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000d80000)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00006a3000)={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]}, 0xf4a8, 0x400}, &(0x7f00009c9000-0x4)=0x98) connect$inet6(r0, &(0x7f0000892000)={0xa, 0xffffffffffffffff, 0x800, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000df8000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000851000)=0x20) 2018/02/01 11:45:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x88) r1 = syz_open_dev$dspn(&(0x7f0000ba1000)='/dev/dsp#\x00', 0x5, 0x101300) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00001ab000-0x8)={0x1, [0x0]}, &(0x7f000053e000)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00006de000)={r2, 0x90, &(0x7f0000787000)=[@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x553, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x100}, @in6={0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, @in6={0xa, 0x1, 0x80000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}]}, &(0x7f0000706000)=0x10) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f000076d000-0x4)=0xffffffff, 0x4) ioctl$KDDELIO(r1, 0x4b35, 0xff) sendmsg$inet_sctp(r0, &(0x7f0000a93000)={&(0x7f00006d9000-0x1c)=@in6={0xa, 0x3, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x400008}, 0x1c, &(0x7f0000fc8000)=[], 0x0, 0x0, 0xfffffffb, 0x4080}, 0x8000) sendto$inet6(r0, &(0x7f0000b0d000-0x92)="", 0xffed, 0x0, &(0x7f000001b000)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/02/01 11:45:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a09000)='./file0\x00', 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000da4000-0x4)=0x0) capset(&(0x7f0000000000)={0x19980330, r0}, &(0x7f000036d000-0x18)={0x400, 0x800, 0x800000000000000, 0x0, 0x0, 0x0}) lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000a0c000-0x2a)=@known="73656375726974792e6361706162696c697479007aa9ecb905f781e7e65642b8e9e319cc45a46056d03e", &(0x7f00006e4000-0x14)="0000000201000000000000010400000000000000", 0x14, 0x0) 2018/02/01 11:45:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000187000-0x80)={0x0, 0x0, []}) shmat(0x0, &(0x7f0000596000/0x4000)=nil, 0x0) setgroups(0x0, &(0x7f000024b000-0x18)=[]) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000c25000-0x8)={0x0, 0x0}) r0 = syz_open_dev$mouse(&(0x7f00009e2000-0x12)='/dev/input/mouse#\x00', 0xdbb, 0x183001) epoll_create(0x200000002) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000c2b000-0x8)={0x0, 0x0}) r1 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f000016e000-0x4)=0x0) connect$l2tp(r1, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0x0, 0x0}}, 0x2e) sendto(r1, &(0x7f0000edf000)="", 0x0, 0x0, &(0x7f000064f000-0x10)=@ipx={0x4, 0x0, 0x0, "86462eb966dc", 0x0, 0x0}, 0x10) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000d92000)=0x0, &(0x7f0000de6000-0x4)=0x8) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000689000-0x190)={0xfff, {{0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x90) 2018/02/01 11:45:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00006c1000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00004c9000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f7ff6b6d55cee091d"}) r1 = socket(0x8, 0x4, 0x7) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000253000-0x8)={0x5, 0x6, 0x2, 0xcebd}, 0x8) r2 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00002c3000)={@generic="306007028300004c0000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f5ff6b6d564ee091d"}) close(r0) 2018/02/01 11:45:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x800000000000000a, 0x1, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000ebe000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f000040b000-0xf1)=""/241) ioctl$TCGETA(r1, 0x5405, &(0x7f00008b7000+0xfe9)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_ifreq(r0, 0x89b0, &(0x7f0000039000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000247000-0x20)="00000000000000000000000006ab00075b20000000200000020000003079c101"}) 2018/02/01 11:45:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000919000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket$kcm(0x29, 0x5, 0x0) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f00002c6000-0x8)={0x0, 0x0}, &(0x7f0000d9e000-0x4)=0x8) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000ebf000-0x400)={"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"}) r4 = dup2(r0, r1) r5 = dup3(r4, r3, 0x1) ioctl$DRM_IOCTL_ADD_CTX(r5, 0xc0086420, &(0x7f00002d2000-0x8)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f00004c1000)={{{@in=@empty=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007aa000)=0xe8) r8 = request_key(&(0x7f000045d000-0xb)='cifs.idmap\x00', &(0x7f0000715000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000528000-0x1)='\x00', 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000784000-0x1)={r4, &(0x7f0000097000-0x1)="bb", &(0x7f0000a2a000-0x1000)="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", 0x0}, 0x20) keyctl$get_persistent(0x16, r7, r8) ioctl$DRM_IOCTL_SET_SAREA_CTX(r5, 0x4010641c, &(0x7f0000f46000)={r6, &(0x7f0000e45000-0x28)=""/40}) 2018/02/01 11:45:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000237000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x0, 0x0, &(0x7f0000005000-0x44)=[], 0x0, 0x0, &(0x7f0000009000)=""}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000047000)={0x6, r0, 0x1}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000e7b000-0xc)={0x0, 0x0, 0x0}, &(0x7f000062a000)=0xc) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f00006b4000)={{0xac9, 0x7, 0x8f2, 0x0, "befac455cd47bfe9b58174cace2f95aada4627fa04f295977cf980d6bf19e3974cc499ecdc2948c7dcf6eb92", 0xff}, 0x0, 0x0, 0x3ff, r2, 0x1, 0x0, "fd462eb3c1cde437a3382d6f5d3e067aadc538c0f56e88fadaa4d235f137785d9e02182dceb6d98244fbf39e2ee2b20b099bda2ec1d8f85598a0a63721cc921c", &(0x7f0000dec000)='/dev/binder#\x00', 0xd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x5, 0x9, 0x1, 0x5], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 11:45:34 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x880080000020) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000f7d000-0xe8)={0x0, 0x0, 0x0, 0x2, 0xfffffffffffffff7, 0x0, 0x1b, 0x3, 0x0, "29de2a2522464447f49e7742c7874d6c4d82d241b7106866a08154476bcea106fcd1387d9c30bab8a1fd0e989d24e98dbd3a8e936b347ab9e29aa94637895b1a", "cf2bb1000df736965f5a3a259ca29503b0256cbc55f5c3c8ffdfed836f0c58d8a43c6ad262ac677fc1822727ee04edfbf9c3b6121ac2d3946820012df749d97c", "63431d69d1a6a7e3e66e2d9d9a87033a726c4e15c583d2139e60f2b383a66992", [0x7fffffff, 0x5]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00008c8000)='/selinux/enforce\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f000063b000/0x18000)=nil, &(0x7f0000ba5000-0x18)=[@text16={0x10, &(0x7f00003d8000)="2e2e66e16066b8000001000f23c80f21f866350400d0000f23f8ba2100b821008ee866b9800000c00f320f300f01c96571dff1f167ff0f01df", 0xffffffffffffff1b}], 0x1, 0x0, &(0x7f00004ea000-0x10)=[], 0x1) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/02/01 11:45:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x800000200001, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000eb4000-0x20)=[@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) sendto$inet(r1, &(0x7f000016b000-0x1)='Z', 0x0, 0x0, &(0x7f00007c4000-0x10)={0x2, 0x3, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb) 2018/02/01 11:45:34 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000001000-0x20)={@common='bcsh0\x00', @ifru_flags=0xff00}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f000080b000)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4543(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) pipe(&(0x7f0000620000-0x8)={0x0, 0x0}) 2018/02/01 11:45:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00003c9000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000f8a000)={0x7, 0x7, 0x8004, 0x401, 0x2, 0x1, 0x3, 0xa23, 0x0}, &(0x7f0000b42000)=0x20) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000a52000-0x8)={r1, 0x3f2}, &(0x7f0000ee3000)=0x8) r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f00007da000-0x24)="240000005a0007000000f407125a00001e13171308001000fff70aff0800020001000000", 0x24) socketpair(0xc, 0x6, 0x5, &(0x7f0000c3a000)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_MASTER(r3, 0x641e) 2018/02/01 11:45:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f00009a0000)="2600000022004701050007008980e80500006d20002b1000c0e9ff094a51f1010187033500b0", 0x26) syz_open_dev$vcsa(&(0x7f00004d8000)='/dev/vcsa#\x00', 0x2d, 0x200) r1 = semget(0x2, 0x2, 0x288) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000e7e000)=[0x4, 0xe48]) 2018/02/01 11:45:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f00002ca000-0xb)='/dev/vcsa#\x00', 0x7, 0x200) r0 = syz_open_dev$adsp(&(0x7f0000d26000-0xb)='/dev/adsp#\x00', 0x3, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000ff1000-0x4)=@int=0x3, 0x4) r1 = getpgrp(0xffffffffffffffff) r2 = syz_open_procfs(r1, &(0x7f0000e11000)="efffff08556f7884a6e1669d4d1943329d39fc64f9033543675038e1098d1c69b75a20b696d3797db9a5bfbd5fd38499c838276d4942362cd44c2c3c85cce9f4cd2ab3e5645c471a6a04cde9f22898576351fdbd636984d50c18e9cd05a6c6f525e92a437c74e8235a0236dc23e6a3b922a3668b2ebcf896575ff11cc0d143d4f4c780ee9a763c97a46a8d5d740252c46fe94c030d972c6ddafef940") ioctl$VT_RELDISP(r2, 0xb701) [ 79.431562] binder: 12568:12577 ioctl c0306201 20008000 returned -14 2018/02/01 11:45:34 executing program 4: r0 = accept$packet(0xffffffffffffff9c, &(0x7f0000036000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f000027e000)=0x14) r1 = dup2(r0, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$vsock_dgram(r1, &(0x7f0000001000-0x10)={0x28, 0x0, 0x270e, @reserved=0x1, 0x0}, 0xd3c2a9ef49920d87) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) signalfd(r2, &(0x7f0000b63000-0x8)={0x0}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000001000)={r1}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000002000-0x24)={0x0, 0x1c, "d24e988f4ed69c419a707333c1de1c3dd5b538a8d30fac6a51642903"}, &(0x7f0000001000)=0x24) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000002000-0x8)={r3, 0x3f}, &(0x7f0000001000-0x4)=0x8) 2018/02/01 11:45:34 executing program 1: mmap(&(0x7f0000000000/0xe76000)=nil, 0xe76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000e76000)='/selinux/checkreqprot\x00', 0x40, 0x0) mmap(&(0x7f0000e76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000e77000-0x4)=0x3ff, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r1, 0x107, 0xb, &(0x7f0000003000-0x4)=0x0, &(0x7f0000005000-0x4)=0xfffffffffffffe4a) 2018/02/01 11:45:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) getsockopt$inet_dccp_int(r0, 0x21, 0x10, &(0x7f0000f26000-0x4)=0x0, &(0x7f0000783000-0x4)=0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f00006c9000-0x10)={0x0, 0x0}, 0x10) openat$ptmx(0xffffffffffffff9c, &(0x7f0000372000-0xa)='/dev/ptmx\x00', 0x40, 0x0) syz_emit_ethernet(0x3e, &(0x7f00001a9000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @empty=0x0, {[]}}, ""}}}}}, &(0x7f0000490000-0xc)={0x0, 0x1, [0x0]}) r2 = openat(0xffffffffffffff9c, &(0x7f0000d5d000)='./file0\x00', 0x20002, 0x100) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f000099a000)=0x1, 0x4) dup2(0xffffffffffffff9c, 0xffffffffffffffff) 2018/02/01 11:45:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x7) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000004000-0x378)=@filter={'filter\x00', 0xe, 0x4, 0x290, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000009000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='eql\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@multicast1=0xe0000001, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0x0, 0x0, @common='vcan0\x00', @common='yam0\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]}, 0x32, 0x0, 0x0}, 0x0, 0xa0, 0xc8, 0x0, {0x0, 0x0}, [@common=@unspec=@esp={0x30, 'esp\x00', 0x0, {0xffffffffffffffff, 0xffffffffffffffff, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2f0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000075c000)='/dev/hwrng\x00', 0x20000, 0x0) bind$ipx(r1, &(0x7f0000f65000)={0x4, 0x4, 0x0, "c36c91e557dc", 0x1, 0x0}, 0x10) 2018/02/01 11:45:34 executing program 5: mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a) getsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000014000)={@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000025000-0x4)=0x14) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f000002b000)={0x0, @rand_addr=0x0, @broadcast=0x0}, &(0x7f0000012000-0x4)=0xc) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f000002c000-0x168)=[{{&(0x7f000002c000-0x14)=@ll={0x11, 0xf5, r2, 0x1, 0x4a5, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x14, &(0x7f000002b000)=[{&(0x7f000002c000-0xcf)="0615719b973907b0d4b0537b27e48fe9086ecba6192004e6d9c5662d90573bb2571215afc4f8607758e1d13678e6a6ba1b190fe577c5325f405cd4e20fc2b87f6b102410e95ab26607f44adb2a56277ffac0e006b9454985d5d625cd1fc5b9e9b542f9deb61e991e8fd8618aed25aa3047ee6cf47a2d9ff7b01c3b620d2cd719c362050a5011fe4f0f5459c067b26f9c66ce955241ad5a120ef089e401a2cf562fa1912c47f360255e01b20c37ea829ae64d3c3c86a0a67ace076502e32872ef9861a4862f6b661752adaea004a7fc", 0xcf}, {&(0x7f000002c000-0xe8)="0ed8091e162aae24d664797e2fa322d3d968f71e7a3d5abf01618a18d72c065099e08d7d17591a8df193221dbae7c3acd5fe68c27e82ab9e9bdb1540fb4b8015fd6341b7b5d87a2a09384a3fde6657d5ef635648ad164195376dfbc43b7f308b02d6c0f73554a56352ed0452c4738e9c665a241596abd7abf420da053a21ec903d7b1481a5d19ef0990ccace69e27007efef8bb79d73cf166448c2cd31d382c9c9faeec23d60200eb6752e2de676e2c3119d6917bc34ca4772bcecae17dbd4bbc5b213b4e618092c4bb85629eec54839e9242cc279ea39952f5c3f5d8e52745028e4f82e74361a92", 0xe8}, {&(0x7f000002b000)="c5b4e20b2553e0addd8379d9ae9c4b205519f1e6dd1826e97f99b20a0e4f5ba143cfdbd7a7dccf0f676bd45cc5ae59d58a714c21b820814dd75d562e22616a1c4410caf0b54a28a9434cf4f1a5be1be52d571d17f85aba59e040312adf5336aeb0e1a953ec438abef09ed1696acf62d6963198ff0bb8bf69f917e83b8a30fa9dd7ec9c8680bda18d9d2270eb2cf12ac9536adc1cd4", 0x95}, {&(0x7f0000006000-0xd4)="6b451d11f0e11aacbd84ca442ce932f94dc6d528f5d23d35888927f3d5657d03a0606da0fb19df478246c12a7247a40e9699f45c304947f65b5a8843fca9749017d90a2b3b58be3bebbe1578181ba830f43383733850eacfcc017e32aa02989fb7595be846f59f87302a6ec1028806d5c108b77958b3f201b92f10aa1c03fde84090a5b1c85fae265f6902e42d287b433f00647aabb6293695108831baebbf984b6d772b1cddfb66b6b94082dd7f8300e39541b1bd47b75880976a972f182f0f462f1c6495577c89b486897e0fac67088044d826", 0xd4}, {&(0x7f000002c000-0xef)="825c0b5ab56d157436e2e9fe06f86a0b01f62932fcc4b91949c5a20826a427867d13fed4faa82a14030d49ab118dff40db85974ed64b7207203351ec2d9bc1bae70bfbe1c1ac2457fe1f67d439940a78ed7d3c837bbe99d8ce6864369910d2851d8221a79b4972e886f9aff5bdd592c2b5ac5992554b3b0bfae530767aabcb283a2afabeed47218d3f4d41a1325ad6bbf109ea477568b51ca11db577c82250fa255d8440e827e4787ee5a63f29d5c4cbcc7ac2d837c730b24d925fdf3a83e1251c16991341846f8ab9baa39a7c71707f35b5f333d5f92d7bc9b688aa2f70b7df9d39b052b69e92b3bdadb5520d6c3b", 0xef}, {&(0x7f000002c000-0x1000)="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0x1000}, {&(0x7f000002c000-0x3a)="0b86a651526694ccb74efafcae65170e82725cd69fce7bd1b4352cb248feab8e5341bb548b12afbd219040f57617b2247f3f3f5bb27c14ab0e9f", 0x3a}, {&(0x7f000002b000-0xbc)="0055adc132ed63f187415971b71d64aa2cb534a5519ee192a7b30233a5740061c42dcb14014e5dea7428647e67657f4a7b6f14ac64b4c473624f416e570b9941a1c53c86e6f63c0ed059461995315bffdafe00f3b31848f3f27749f511d04954b0276da6c7a65d83c37117cd8995a1c12d568cbed593d48c1810071adb03326600bf657cfe48b4abd880eae788e7fcefed9d4ae7b0f0fb1ecefc87c436c6bcc5d000535cdb916cf9f177b0c0f1fe8a3ff89f431b22545ddaf2da6dfe", 0xbc}], 0x8, &(0x7f000002b000)=[{0x1010, 0x101, 0x9, 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{0x108, 0x1, 0x250, "c038372470997956c35be2f29c8624ae428d245916e99f3036864309cac47dba5e3e541927b70c500053d00fce13bd690a3e61bb6b327b30372b84f58b33f61f78029da23474d416abd852953987607025967cf849a64ecb15269b88d10923f8f3d2622c6a6b8e37c6c65ff3ce2f7c4f6784b8d7a00b9428e2c55c3991378ae0990cb00f30e778a44222a6c48e6c0924a33e560d0b37fcb330af6b5bf77e9d30e43d2215300f9e1b5f81b66ac7710c7051f2221169b25018f1d9ec43a3eb1811ee6ba3b23f2a08a2cc65418dec638c4f6e6b5357865e4112065f36555cab5a6e8aa88457d07e1171f5f9cf0a603bb4501a1aa19570"}, {0x80, 0x0, 0x1ff, "ac81cb91d98f6582a0098ad4db9fd5b8126924362d8c5d5ae73863deb4ee8c5d39fce24d682ee7364ff92abcae7eda26620cd2a013283352e51cb319f9e00ff3d4d60104c2b01c5180e4785ebc2df781f37f9ce0c7b9f0d4445f84e4c960c1ac1f88878e61abafca1de755db"}, {0x38, 0x13a, 0x8, "be66fe251890c58297c8b845256c6ab2a96812e4cb538394918fc59019b1e77cdf"}, {0x10, 0x114, 0x295, ""}], 0x11e0, 0x0}, 0x7}, {{&(0x7f000002c000-0x10)=@ethernet={0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000018000)=[{&(0x7f000002c000-0x33)="a6eb9a36915b08b157bcc8f71ff56d0f6b966411854de7b2a6f7c5cb4c5ef2580a7ca8ad0070e6b48d4d9d2f38b356857e011a", 0x33}, {&(0x7f000000e000-0xa8)="11414c5a151dbff589cb48685b80c9c935a914e5990fdd69d1b079b21df6718aa7a5d3838a17b20d08b301c05ceb7cddd93299ee54bb362e698252178c621829b299ba02e0cc33d662041580dbbec31f0e8f5600453ced718874b3a795859585435e4510d549c1db0a7f23b8ba2aa40c7a4110b32f2652206aee0f033a43e29e7801dce65160f11fa0bf81eddb56d5810300822212370df42c4e2f8cd62a74b158e89ae9d5ec0770", 0xa8}], 0x2, 0x0, 0x0, 0x4c000}, 0x1ff}, {{&(0x7f0000001000)=@un=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000025000-0x70)=[{&(0x7f0000023000)="94a3fd0a040b1021326d06d0a13a63223a01ba4a32a9bdece5abbc7c2eff47f677fd1e365d18991e9b08edf22281c514a04c", 0x32}, {&(0x7f0000005000-0xeb)="8900cedea30f4e031c32ffeb9d5f67b7af5cacdbcc888667953c995b7e91327c86c206be85538054e9c2671dc0a8b0b5b048a0e8cba49f7094026f2cb043033c1a449f4e8b1092d9c4f1ddbf11b9e8a8c30aaffcafd7931117542f9a7d543342368f8feb2ccb1e743ce1602861166e14a9e0e61a601e9c7be0373521df60d199d89bf7ec9305070ef74b49001c904bcc5f372bdf7c1d9f9d7ae6e4f9aef7e8aa3753683ec55006d43b410362d82e3661743a1bce4e4bc49ef5ca968b300d2f7e7f5a42873b4cf459857aa3da8cc9797965514726d3ccbeac37cf965f5756f83c31df996c2ce83100e5ba03", 0xeb}, {&(0x7f0000002000-0x6f)="964dbda0478183db8806c3ae500fff15fdb19dac2f9095f1835f6b7066b75015e156c1f1421eeab347dad78b41f2625fefcc5a48ff2e7102cccef46430e9ee447ee1fb2c94bf17b8fb47b505724ea87a7b94ffdb24af1c184202e01264d050d94a7d53a5108f94f4716c27f6b9cb29", 0x6f}, {&(0x7f000002b000)="605f5a80b0af63478add571c289fc9959cceeeeeff569aebbd13e82c6bfdcc6d264f7da194209ebc3a0332c7f0b222c26e89610ed8ab184543e4866218f812527fa3b3fbc1a3bdcd0677013898a52c36d97b88e2d788f85d7294a7850f658f2a5644c1ae85c0303c88718e328a68d95cb7e26889b5e6bc2b427a554ba3a817f36c7d2e25abed35d959f9bf53f2d0792015802f71902d2eb1c787ae596c3ac51046ca26e81c", 0xa5}, {&(0x7f000002c000-0xde)="95fd3db51ac8a4f35e1942899a833e1c3e7b545f483dd5ea507e5744e5dc96521494cdf69cfb826250ac048719270deed5d4ef3a5e2a2cdcb58eb6197d121d0c6d43826986225de9c3bd642e595e04505951a7282163f313abc6f35d09865e717a85a1faec55410df69cf3db2f4196c3119f5ddbadf249e98690560cc0fe4ba06e5b891436a26cddbb52eccd4464a1f95548d2157bc3b59c327a3ecee96501ee07ef355ec7d0a66496f8e2963ff8f10f3d079023c4704bab155de80b389e66721b758d9f70832ca6367bf7cf642102d5600c851e1d6de06aae2eb18ad177", 0xde}, {&(0x7f000002b000)="2a1fc5b691e763121f59e41d84904c2792b72180f450c232d4685c65133cc1ca28ba8589ae3c95bc734c405cf25def3fc5f067bcfd79d9bd1c1563fcb78190c27a3314fb81212015b79b3bd4d383f42d3922852d82480aafbe8788c6215e6c21addaa5abafb73d957ac8cd221d216bf51f16b5b2f3da471ccf9ec01555653aa868", 0x81}, {&(0x7f0000016000-0xdd)="c7f2a1cae84b79c0d16a52fb42ec83b20fc36ae83f5f2a85088f81580842b261a281d80b11334df31beaef88f05a5188f6fd54cce0a834f2d29fc626ba8c534990a4e665c5a2302ae22510031a6c3006be16a992fa8682ce66592f2fec590d1999045c3ea5245c795a47e08a6cddaa7b23d80f176e215b060828fc3841e0dc6accbd065da217baec7e04ca793d72455a44e225b5dc27eb9585c8e4cdbfeefbfb7d3399bbccc6cef9bac2d12fb7e4dccd70ea1b7da488c9cd80907aa89f4c1e9f66038ea4d941a6760dcc336b92268179af46cb02ec7595ce93d7e6feb3", 0xdd}], 0x7, &(0x7f000000c000)=[{0xb0, 0x11d, 0x8, "59c8a63cacb71a5f210fe8baa9100d1dd0b752dcdc54d0ba9af0a6ef4dd15c1f3786a67f9d8d559f60eef7c54fd35f134a84104d4d0059f8c9df83341e67ef599a561e2f3fbb369e5376aa4e4415455a2cae2be5f98e4379c7e789aea0ff108301f0ec2314abb08320fc585b7a27a2b2f2d8d3904a946ec434dd22364393aaef101c3df0c5cbd5e35c172cd9bb66cd0fa6547c101ab14eda3d78fcf67c0fe5"}], 0xb0, 0x0}, 0x8}], 0x6, 0x20004001) read(r1, &(0x7f0000007000)=""/0, 0x0) 2018/02/01 11:45:34 executing program 4: mmap(&(0x7f0000000000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x6) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x98, 0xc0, 0x0, {0x0, 0x0}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00', 0x0, {0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2e8) syz_emit_ethernet(0x3e, &(0x7f000002c000-0x5a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001, {[]}}, @icmp=@source_quench={0x4, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, ""}}}}}, 0x0) 2018/02/01 11:45:34 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) futex(&(0x7f0000000000)=0x0, 0x400000085, 0x0, &(0x7f0000726000)={r0, r1+10000000}, &(0x7f0000004000)=0x0, 0x401ffffffc) 2018/02/01 11:45:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000070e000)='/selinux/enforce\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f000063b000/0x18000)=nil, &(0x7f0000ba5000-0x18)=[@text16={0x10, &(0x7f00003d8000)="2e2e66e16066b8000001000f23c80f21f866350400d0000f23f8ba2100b821008ee866b9800000c00f320f300f01c96571dff1f167ff0f01df", 0xffffffffffffff1b}], 0x1, 0x0, &(0x7f00004ea000-0x10)=[], 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000a20000)='/dev/dsp\x00', 0x100, 0x0) 2018/02/01 11:45:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) 2018/02/01 11:45:34 executing program 6: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000002000-0x2)=0xffffffffffffffff, &(0x7f0000007000+0x456)=0x2) 2018/02/01 11:45:34 executing program 2: r0 = socket(0x24, 0x0, 0x0) fallocate(r0, 0x0, 0x3, 0x0) 2018/02/01 11:45:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getpid() bind$inet6(r0, &(0x7f0000a08000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x0) r1 = socket$inet(0x2, 0x7, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x200000000000006) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000f8e000-0x52)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) 2018/02/01 11:45:34 executing program 1: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000004000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000003000)=@ethtool_rxfh={0x47, 0x0, 0x0, 0x0, 0x0, "e22e5b", 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 11:45:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000ac7000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000cff000-0x8)='./file1\x00', &(0x7f00000b0000-0x8)='./file0\x00', &(0x7f0000ac8000)='tmpfs\x00', 0x0, &(0x7f0000106000)="") fchmod(r0, 0x0) 2018/02/01 11:45:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ec0000)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(rmd160-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000055000-0x98)="60b57e908ea38f356abfa60a4ac844a65be986e13a9cdd47f0504f6899485c6e392532c0d62fbe8f777498ca27ac5b3e61c7ee91bf29b1c89155876f3549742064", 0x41) 2018/02/01 11:45:34 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) r1 = dup2(r0, r0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) getresuid(&(0x7f0000013000-0x4)=0x0, &(0x7f0000003000)=0x0, &(0x7f0000001000)=0x0) getitimer(0x0, &(0x7f0000002000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000000)={@common='dummy0\x00', &(0x7f00003f1000)=@ethtool_per_queue_op={0x4b, 0x3, [0x3, 0x9, 0x3, 0x6, 0x4, 0x5b5, 0x4299, 0x100000000, 0xe10, 0xffffffff, 0x1, 0x1224bd35, 0x7fff, 0x8, 0x9, 0x9, 0x5, 0x0, 0x8, 0x80, 0x8b, 0x8, 0x1000, 0x9, 0x80000000, 0x7fffffff, 0x3, 0x7f, 0x7, 0x6, 0x7fff, 0x610a, 0x0, 0xf72, 0xffff, 0x1f, 0x1f, 0x7ff0, 0x3, 0x5, 0x9, 0x12000000000, 0x7f, 0x6, 0x0, 0x400, 0x4, 0x1ff, 0x9, 0x6, 0x3, 0x10000, 0x8001, 0x6, 0x7f, 0x4, 0x100, 0xff, 0x80, 0xde, 0x0, 0x8, 0x8001, 0xffffffffffffff81, 0x100000000, 0x3fad, 0x1ec4, 0x8, 0x0, 0x7, 0x6, 0x8, 0x0, 0x100, 0x200, 0x0, 0x7, 0x1, 0xb4, 0x2, 0x7, 0xffffffff, 0x1000, 0x437d83d9, 0xab780000000, 0x1ff, 0x4, 0x2, 0x100000000, 0x8000, 0x2, 0x9, 0x7, 0x8000, 0x0, 0x100, 0x1, 0xffff, 0x8, 0x100, 0x40, 0x6, 0x4, 0x7, 0x3, 0x9, 0x6, 0x7, 0x1, 0x5f4, 0x1, 0x11, 0x1, 0x9, 0x36, 0x2, 0xffffffff, 0x4, 0x746, 0x81, 0x6, 0x8, 0x6, 0x7f, 0x200, 0x4, 0x0, 0x8001, 0x100000001, 0x1, 0x4, 0x1, 0x66, 0xffffffffffffffff, 0x1, 0x3ff, 0x2, 0x8, 0x49, 0x8, 0x8d, 0x7fff, 0x9, 0x7, 0x0, 0x2b8, 0x400, 0x1000, 0x81, 0x78d2, 0x1, 0xfffffffffffffffa, 0x9, 0x4, 0x7fff, 0x9, 0x92, 0x0, 0xdd, 0x101, 0x800, 0x1, 0x6, 0x401, 0x6, 0x20, 0x2, 0x924f, 0xfffffffffffffffe, 0x80000000, 0x7, 0xe60, 0x400, 0x0, 0x7fff, 0x81, 0x3, 0x8, 0x7, 0x2, 0x400, 0x0, 0x10000, 0x1, 0x4, 0xfffffffffffffffb, 0xbda1, 0x1, 0x2188, 0x7f, 0x9, 0xa3, 0x1, 0x81, 0x8, 0x4, 0x76, 0x3, 0x3, 0x4, 0x1f, 0xd5, 0xe24, 0x8, 0x800, 0x8, 0x8, 0x5, 0x41bf, 0xc0b4, 0x274, 0x0, 0x8, 0x1, 0x6, 0xff, 0x4, 0x3, 0xff, 0x100, 0xffffffff, 0x1f, 0x8, 0xfe6, 0x4, 0x200, 0x100, 0xe5, 0x8, 0x4, 0x3e0000000, 0x3ff, 0x7fffffff, 0x3, 0x7ff, 0x1, 0xfffffffffffffff9, 0x3f, 0x7ff, 0x8, 0x2, 0x4, 0x8, 0x0, 0x4, 0x9, 0x1000, 0x6, 0x1000, 0x7, 0x7, 0xd138, 0xa3, 0x100000000, 0x8, 0x1, 0x9, 0xffffffffffff867e, 0x9, 0x1, 0x0, 0x10000, 0x400, 0x2, 0x9, 0x8001, 0x4, 0x3ff, 0x3, 0x2, 0x2, 0x8c, 0xff, 0x3, 0x1d, 0x3fb76b7, 0x1, 0x1, 0x401, 0x20, 0xff, 0x3, 0x3, 0x76a, 0x80, 0x7f, 0x165, 0x0, 0x8, 0x400, 0x8001, 0x7, 0x1, 0xb62, 0x8, 0x5, 0xfffffffffffffffc, 0x6, 0x1, 0x9, 0x5, 0x5, 0x8, 0x17a9, 0x4, 0x7, 0x1, 0x0, 0xffffffffffffffe0, 0x400, 0x122, 0x7fff, 0x100, 0xfffffffffffffffa, 0x10001, 0x9, 0x70e, 0x3, 0x4, 0x2, 0xffffffffffffffff, 0xffffffffffff16f5, 0x9, 0x7, 0x200, 0x1, 0x4, 0x5, 0x35, 0x2, 0xf42, 0x40, 0x10001, 0x1, 0xe, 0x9, 0x379d2ed0, 0x7, 0x4, 0xfffc, 0x4a65, 0x7, 0x1, 0x7ff, 0x1, 0x9, 0x2, 0x5, 0x9, 0x1, 0x8001, 0x6b05, 0xb2, 0x0, 0x200, 0x7, 0xffffffffffffff81, 0x7, 0x4, 0xffffffff, 0x1, 0x35, 0x80, 0xca94, 0x2, 0x1, 0x10000, 0x8, 0x7, 0x8, 0x40, 0x0, 0x1, 0xe17e, 0xa8, 0x2, 0x3, 0x2, 0x200, 0x32800000000000, 0x495f8335, 0x200, 0x400, 0xeb60, 0x20, 0x80000000, 0x1, 0x10000, 0x440, 0x2, 0x1, 0x6, 0x5, 0x4, 0xa, 0x7ff, 0x4, 0x3, 0x5, 0xfff, 0x101, 0x40, 0x7, 0x70, 0x4, 0x800, 0x20, 0xbad7, 0x2, 0x7, 0x7, 0xff, 0x401, 0x0, 0x7, 0x3ff, 0x8, 0x8, 0x4, 0xfffffffffffffffb, 0x800, 0x100, 0x1, 0x9, 0xfffffffffffffffa, 0x1ff, 0x1, 0x4e, 0x0, 0x9, 0x1000, 0x2, 0x8, 0x8, 0x8ead, 0x6, 0xfffffffffffffffa, 0x7ba8, 0x100000000, 0x6, 0x1, 0x6, 0x608, 0x1, 0x5, 0x4, 0x9, 0x4, 0x4, 0x3, 0x54, 0x9, 0x0, 0x20, 0xda90, 0x625, 0xffffffffffff2f78, 0x7, 0x8, 0x0, 0xff, 0x6, 0xdf19, 0x6, 0x6, 0x8, 0x8, 0x7, 0x7f, 0x6, 0x6, 0x8, 0x3f, 0x6, 0x81, 0x3, 0x2, 0x8, 0xfffffffffffffff9, 0xcc, 0x3, 0x400, 0x10001, 0xfffffffffffffffb, 0x1, 0x0, 0x0, 0x6, 0x200000, 0xfffffffffffffffd, 0x2, 0x80000000, 0x8, 0x9, 0x1, 0x7fff, 0x1, 0x1, 0x81, 0x80000000, 0x2, 0x8, 0x9, 0x101, 0x3, 0xcc, 0x0, 0x4, 0x80000001, 0x7, 0x9, 0x1, 0x6, 0x0, 0x3, 0xff, 0x5, 0xaf8, 0x6, 0x3, 0x80000000000000, 0xd6df, 0x9, 0x8, 0x486, 0x57, 0x3, 0x1f, 0x0, 0x3, 0x7f, 0x4, 0x6, 0x7, 0x4, 0x80000001, 0x506f035a, 0x5, 0x3, 0x81, 0x8, 0xffff, 0x6, 0x10001, 0x401, 0x3, 0x40, 0x7, 0x6, 0x9, 0x22, 0x26868462, 0x3, 0x5, 0x2, 0x20000000000, 0x7f, 0x4, 0x6, 0x6, 0x3, 0x7f, 0x800, 0x8, 0xffffffffffffffff, 0x3, 0x3, 0x5, 0x3, 0x9, 0x8001, 0x6663, 0x6, 0xe873, 0x8001, 0x200, 0x0, 0xe90, 0x2, 0x8, 0x5c, 0x7, 0x400, 0x7ff, 0x81, 0x6, 0xfffffffffffffff3, 0x80, 0x200, 0x100000000, 0x0, 0x81, 0x99, 0x100000000, 0x1ff, 0xffffffffffffb643, 0xfff, 0x1ff, 0x100, 0x3, 0x3, 0x3, 0x0, 0x0, 0x1, 0x10000, 0x10001, 0x5, 0x400, 0x8, 0x80, 0xfffffffffffffffa, 0xbe, 0x1, 0x9, 0x0, 0x80000000, 0x5a, 0x1f, 0x7, 0x61, 0x90fb, 0x100000001, 0x5, 0x2, 0x5, 0xfffffffffffffffa, 0x6, 0xb6d8, 0x1, 0x401, 0x5, 0x8, 0x853, 0x7, 0x6b2, 0x2, 0x80, 0x7, 0x3, 0x3, 0xfffffffffffffff9, 0x9, 0x2, 0x9, 0x5, 0xeb, 0x9, 0x2, 0x81, 0x1, 0x8, 0x8, 0x3, 0x9, 0x3, 0x7fff, 0x1, 0x9, 0x27, 0xff, 0x9, 0x3f, 0x5, 0x1, 0x7f, 0x8, 0x0, 0x8, 0x1ff0000000000000, 0x3, 0x1ff, 0x1e3c3ab4, 0x9, 0x400, 0x6, 0x8, 0x3, 0x5, 0x1, 0x4, 0x1, 0x2b, 0x1, 0x100000000, 0x8, 0x5, 0xfffffffffffffe00, 0x3, 0x100000000, 0x3, 0x2, 0x80000000, 0x5, 0x101, 0x40, 0x4, 0x3, 0x80000000, 0xffffffffffff7343, 0x9, 0x1, 0x2, 0x1f, 0x40, 0x7, 0x9, 0x5, 0x3ff, 0x8, 0x9, 0xfffffffffffffffd, 0x9, 0x7, 0x1, 0x8, 0xfffffffffffff548, 0x0, 0x8, 0x7, 0x8000, 0xb6, 0x1000, 0x1, 0x9, 0x2, 0xc0, 0x4, 0xfffffffffffffff8, 0x8001, 0xb74b, 0x0, 0x2, 0x10001, 0x9, 0x7, 0x3, 0x16f, 0xe6a1, 0xfff, 0x6, 0x2, 0x6, 0x9, 0x7, 0x8, 0x80, 0x100, 0x8, 0x5, 0xa59, 0xd954, 0x40, 0x7, 0x2, 0x1000, 0xfffffffffffffffc, 0x1, 0x3, 0xfffffffffffffff7, 0xfffffffffffffffc, 0x2, 0x6, 0x0, 0x7ff, 0x8, 0xffffffff, 0x1, 0x8, 0x80000001, 0xfffffffffffff8e6, 0xb358, 0x8, 0x1, 0x9, 0x80000000, 0x4, 0x6970, 0x3f, 0x5, 0x9, 0x99, 0xf1e, 0x2, 0x7fffffff, 0x6, 0x0, 0x3, 0x80, 0x100, 0x0, 0x9, 0x3, 0x4, 0x7, 0x1, 0x1f, 0xae, 0x7, 0x355, 0x2, 0x3, 0x9, 0x3, 0xa2a, 0x0, 0xfffffffffffffffd, 0x7, 0xc8, 0x5, 0x81, 0x3, 0xde, 0xf5, 0x100, 0x2, 0x1, 0x1c, 0xa3f4378000000000, 0x1, 0x401, 0x8, 0x8, 0xe5, 0xa5c, 0x7, 0xff, 0x4, 0x0, 0x6, 0x4, 0x2, 0x7, 0x4, 0x0, 0x0, 0x1, 0x6, 0xe4, 0xf000000000000000, 0x2, 0x7fffffff, 0x7, 0x20, 0xb56, 0x4, 0x2, 0xf1, 0x3, 0x1f, 0xaf, 0xcb, 0x7, 0x7f, 0x7fff, 0x6, 0x7, 0x100000000, 0xa3, 0x3ff, 0x10000, 0x3, 0x8, 0x0, 0xffffffffffffffff, 0x1, 0x2, 0x9, 0x10001, 0x28d, 0x9, 0x1, 0x80000000, 0x5, 0x1, 0x9, 0x9, 0x8a84, 0x7, 0x15, 0x100000001, 0x40, 0x0, 0x2, 0x9, 0x9, 0x100, 0x4, 0x4, 0x4, 0x6, 0x1, 0x0, 0x1000, 0x2000000000000, 0xffffffffffffffff, 0x3, 0x100000001, 0x0, 0x8, 0x87, 0x2, 0x4, 0x4, 0x8, 0x280, 0x0, 0x80000000, 0x401, 0x8, 0x9, 0x8, 0x3, 0x4, 0x4, 0x7, 0xfffffffffffff801, 0x4, 0x7fff, 0x9, 0x5a, 0xd1f, 0x4, 0xf383, 0x8c, 0x4800000000, 0x6, 0x101, 0x4, 0x1, 0x8, 0x6, 0x6, 0x5, 0x1, 0x39e7, 0x827, 0x8, 0x7, 0x2, 0x75dcffcf, 0x100000001, 0x1, 0x1, 0x79a47ec6, 0x4, 0x1d, 0x5, 0x6191, 0x7fffffff, 0x1, 0xfff, 0xa789, 0x20, 0x20, 0x6, 0x100, 0x8, 0xfffffffffffffdc3, 0x7, 0x3, 0x728, 0xffffffff, 0x8, 0x9, 0x3, 0x9, 0x3c6, 0x1, 0x9, 0x2, 0x8, 0xfffffffffffffffa, 0x6, 0x80000001, 0x1753, 0x3, 0x7, 0x0, 0x4000000000000, 0xfffffffffffffff9, 0x2, 0x651, 0xba4, 0x3, 0x0, 0x3, 0x10001, 0x1, 0xc37, 0x6, 0x9, 0xa8, 0x0, 0x0, 0x8000, 0x3, 0x4, 0x7ff, 0x100, 0x3, 0xffffffffffff8000, 0x0, 0x40, 0x1, 0x401, 0x9, 0x7, 0x5d, 0x4, 0x401, 0xfffffffffffffffb, 0x9, 0x4, 0x5, 0x4, 0x100, 0x82, 0x1, 0x4000000000, 0x6, 0x200, 0x2, 0x20, 0x0, 0x7, 0x9, 0x9, 0xfffffffffffffff9, 0x8, 0x2, 0x5, 0x0, 0x0, 0xffffffffffffffff, 0x5, 0x5, 0x8, 0x3, 0x3, 0x0, 0xfffffffffffffffb, 0x6, 0x0, 0x5, 0xfffffffffffff3b9, 0x20, 0xffffffffffffff00, 0x2, 0x3, 0x8000, 0x4, 0xffff, 0x0, 0x0, 0x2, 0x100000000, 0x0, 0x5, 0x6, 0x5, 0x0, 0xaf, 0x5, 0xa2dd, 0x9, 0x6, 0x7, 0x0, 0x2, 0x9, 0x42a8, 0x6, 0x0, 0x100000001, 0x5, 0x6, 0xff, 0x2, 0x1, 0x200, 0x9, 0xfff, 0xf5, 0x9, 0xfff, 0x8001, 0x3, 0x6, 0x80, 0x35f9, 0x1, 0x9e, 0x4, 0x6, 0x100000000000000, 0x1ff, 0x800, 0x4, 0x2, 0x7, 0xdc91, 0x1, 0x3ff, 0x8, 0xffff, 0x3, 0x3, 0x10000, 0x1, 0x3, 0x80000001, 0x0, 0x5, 0xb3, 0x7f, 0x1, 0x0, 0xbb2, 0x100000001, 0x3, 0x857, 0x3, 0x8, 0x3, 0x8000, 0x3, 0x763, 0x8, 0x7, 0x100000000, 0x40, 0xd1, 0x40, 0x6, 0x0, 0x40, 0xff, 0xfffffffffffff313, 0x7ff, 0x2, 0x2855, 0x400, 0x4b, 0x321, 0x8, 0x80, 0x4, 0x1, 0x0, 0x2, 0x8, 0x80000001, 0x0, 0x1, 0x6, 0x4, 0x10000, 0x751, 0x1, 0x8, 0x2, 0x100, 0x20000000, 0x81, 0x1, 0x3f, 0xff, 0x0, 0x101, 0x7, 0x6, 0x8, 0x5, 0x6, 0x100, 0x1, 0xff, 0x6, 0x8, 0x1, 0x401, 0x2, 0x69, 0x401, 0xfff, 0x80000000, 0xfffffffffffffc00, 0x5, 0x5, 0x4, 0x1f, 0xfff, 0x40, 0x1f, 0xf46e, 0x0, 0x5, 0x74dd, 0xfffffffffffffffd, 0x7, 0x3, 0x40, 0x5dcd, 0x4, 0x6, 0x1, 0x0, 0x8, 0x2, 0x401, 0x0, 0x1000, 0x12, 0x10000, 0x5, 0x0, 0x7, 0x8, 0x7, 0x3ff, 0x4, 0x0, 0x7, 0x81, 0x1f, 0x7, 0x10001, 0x7000000, 0x400, 0x7, 0x3e069034, 0xffff, 0x4, 0x3, 0x5, 0x10001, 0x3, 0x5, 0x80000001, 0x6, 0x8000, 0x4, 0x410b6f3a, 0xd1ef, 0xb4, 0x6, 0x7a, 0x975, 0x6, 0x94, 0x1ff, 0x3, 0x0, 0x401, 0x8, 0x5, 0x4, 0xff, 0x1ff, 0x5, 0x1, 0x7, 0x1c00000000000000, 0x6, 0x9, 0x4, 0x4, 0x1, 0xde4, 0x9, 0x8d, 0xe969, 0xc7, 0x8000, 0x1000, 0x5, 0x6, 0x3, 0xfffffffffffffffc, 0x1, 0x1000, 0x80000001, 0xec, 0x1, 0x9, 0x5, 0x0, 0x40800000000000, 0x6, 0x1, 0x0, 0x8000, 0x3, 0x400, 0xca50, 0x1daa, 0x3, 0x7, 0x200, 0x5, 0x9, 0x28, 0xffffffffffffffff, 0x200, 0x7fff, 0x7ff, 0x8, 0xfffffffffffffffb, 0x0, 0xc8000000000000, 0x3, 0xca4f, 0x7ff, 0x8, 0x9, 0x4, 0x10001, 0x100000000, 0x600, 0x4, 0x1, 0x1, 0xffff, 0x100000000000, 0x0, 0xfffffffffffffcb8, 0x10000, 0x8, 0x3, 0xff, 0x3, 0x2, 0x2, 0x231, 0x8, 0x100000000, 0x80, 0x1000, 0x0, 0x1ff, 0x93fd, 0x9, 0x0, 0x7, 0x4664, 0xf68, 0xc8, 0x2, 0x244c, 0x7ff, 0x6b, 0x4, 0x2, 0xea, 0x7fffffff, 0xe33, 0x5, 0x1, 0x8, 0x9, 0x9, 0x0, 0x9, 0x9, 0x1, 0x1, 0x7, 0xca, 0x9, 0x0, 0xc04e, 0x1000, 0x2, 0x8, 0x8000000000000, 0x2, 0x80, 0x80000001, 0x6, 0x6, 0x0, 0x100, 0x592b, 0x7, 0x1, 0x22be, 0x7f, 0x5f35ca33, 0x100000001, 0x1, 0xf53, 0xe6ea, 0x9, 0x0, 0x572, 0x1, 0x100, 0x4, 0x5, 0x3dc, 0x2, 0x6, 0x9, 0x8bf, 0xfffffffffffffffb, 0x700000, 0x3f, 0x1f, 0x9, 0x3ff, 0x3, 0x4, 0x8, 0x7ff, 0x40, 0x9, 0x3, 0x5, 0x4, 0x0, 0xa0, 0x5, 0x2, 0x6, 0x3, 0x8, 0x200, 0x2, 0x18e9, 0x5, 0x7, 0x6, 0x9, 0x9, 0x9e5, 0x2, 0x3, 0x64ec, 0x6, 0x7, 0x9, 0x80, 0x7fff, 0x7ff, 0x3, 0x9, 0xffffffff, 0xffffffffffffffff, 0x1010000000000, 0x800, 0xff, 0x8, 0x2, 0x30c, 0x40, 0x0, 0x504, 0x7fffffff, 0x0, 0x9, 0x989b, 0xfff, 0x5, 0x6, 0xda1, 0x522, 0x7, 0x7f, 0x2000000000, 0x10000, 0x1208, 0x3, 0x200, 0x2b, 0x1, 0x4, 0x100000001, 0x600, 0x5705, 0x7, 0xeaa, 0x100, 0x0, 0x8, 0x4880, 0x2, 0xfffffffffffffff7, 0x3, 0x200, 0x2, 0x7, 0x4, 0x80, 0x1, 0x4, 0x4, 0x80, 0x5, 0x0, 0x5, 0x70000000000000, 0x5, 0x1, 0x8, 0xffff, 0x7, 0xfff, 0x3, 0x80000001, 0x1, 0xffffffffffff8000, 0x9, 0xfa2a, 0x7, 0x65, 0x2, 0x3ff, 0x9, 0x3, 0x2, 0x7, 0x0, 0x9, 0x4, 0x7fffffff, 0x9, 0x5, 0x6, 0xfb, 0x9, 0xfffffffffffeffff, 0x7f, 0x7fffffff, 0x5e41, 0x3, 0x2, 0x8, 0x7, 0xfffffffffffffffe, 0x0, 0x4, 0x6, 0x1, 0x4, 0x800, 0x4, 0x100, 0x40, 0xffff, 0x0, 0x7f, 0x1000, 0x7, 0x8000, 0x7f, 0x7ff, 0xfffffffffffff001, 0x81, 0x3f, 0xffffffff, 0x43, 0x0, 0x5, 0x0, 0x1, 0x100, 0x3, 0x1000, 0x193147a9, 0x62, 0x0, 0x9, 0xffff, 0xfe, 0x800, 0x1, 0x3, 0x0, 0xff, 0x0, 0x5, 0x5, 0x4b8, 0x4, 0x401, 0x93df, 0x8001, 0x7fffffff, 0x5dab, 0x5, 0x400, 0x8, 0xffffffffffffffff, 0x5, 0x39a5, 0x3, 0x6, 0xffffffffffffff01, 0x5, 0x8, 0x3, 0x9, 0x1, 0x3, 0x100000000, 0x7, 0x1, 0xfffffffffffffff9, 0x50, 0x3, 0x6, 0x0, 0x0, 0x9, 0x4, 0x10000, 0xffff, 0x4, 0x0, 0xffffffff, 0x7ff, 0x100, 0x4, 0xa40, 0x6, 0x3, 0xff, 0x8000, 0x1ff, 0x54fc, 0x5, 0xe242, 0x0, 0x6, 0x7, 0xffffffffffff7fff, 0x1, 0x80000000, 0x8000, 0x100000000, 0x3, 0x1000, 0x3ff, 0x916, 0x80, 0x9, 0x80000000, 0x7, 0x9, 0x100000001, 0xe1, 0x401, 0x4, 0x3, 0x6, 0x1, 0x6, 0xf5e, 0x0, 0x7bb, 0x100000001, 0x7, 0x4, 0x9, 0x6, 0x6, 0x4, 0x100000001, 0x6, 0x9, 0x2, 0x3ca4bb50, 0x3f, 0x101, 0x7, 0xcb, 0x6, 0xe7, 0x4, 0x4, 0x9e, 0xfffffffffffffcab, 0x4, 0x26c6e782, 0xffffffff, 0x9, 0x2, 0x7, 0x2, 0x9dca, 0xfffffffffffffffd, 0x5af, 0xd1, 0x7, 0x5, 0x0, 0x300, 0x5, 0x7, 0x81, 0x5, 0x9, 0x8, 0xfffffffffffffe01, 0x7ff, 0x4d0, 0x9, 0x81, 0x8, 0x23, 0x12, 0x3, 0x7fffffff, 0x80000000, 0x8, 0x687cdd0f, 0x9, 0x4, 0x3f, 0x1, 0x4, 0x800, 0x57, 0x4, 0x7ff, 0x6, 0x81, 0x8, 0x9, 0xffffffffffffffc1, 0x2b0, 0x1cf, 0x4, 0x8, 0xff, 0x5fd5, 0x10000, 0xffffffffffff9efb, 0x9, 0x9a9, 0xffff, 0x1ff, 0x1, 0x1, 0x80000000, 0x10000, 0x3, 0x4, 0x7ff, 0x0, 0x5, 0x0, 0x8, 0x10000000000000, 0x1f, 0x1, 0x8000, 0x75, 0x8000, 0x8, 0x2, 0x101, 0x6, 0x40, 0x1000, 0x2, 0x8, 0x4, 0x101, 0x4, 0x10001, 0x189ee1e7, 0x1ff, 0xffffffffffffffff, 0xffffffff, 0xffff, 0x3, 0x8, 0x7, 0x2, 0x1, 0x0, 0x7ff, 0x20, 0x200000, 0x8, 0x80000000, 0xffffffff, 0x3, 0x800, 0x3, 0x4, 0x0, 0x40, 0x7, 0x1ff, 0x79840e63, 0x4, 0x699, 0x7, 0x7, 0x6, 0x66, 0x7, 0x9, 0xfffffffffffffff9, 0x6, 0x100000000, 0x2, 0x7fffffff, 0x401, 0x3, 0x0, 0x80000001, 0x7, 0x8000, 0x80, 0xf4bc, 0x100000001, 0x9, 0x0, 0x7fff, 0xf0, 0x2, 0x7, 0x80000001, 0x9, 0x80000001, 0x9, 0x3ff, 0x1, 0x8000, 0x7, 0x2, 0xf38f, 0x9, 0x94, 0x2, 0x5a2f, 0x2, 0x7f, 0x2f12, 0x3, 0x5, 0x10000, 0x0, 0x503, 0xfffffffffffff7ce, 0xd2, 0x2, 0x4, 0x1, 0xd45, 0x3f, 0x101, 0x101, 0x7f, 0x3, 0x7, 0x2, 0x400, 0x1000, 0x5, 0x7fffffff, 0x0, 0x2bf, 0x8, 0x3, 0x3034, 0x8, 0x8, 0x8001, 0x1f, 0x3, 0x2, 0x55, 0x10001, 0x7f, 0x200, 0x8, 0x83, 0x2, 0x4, 0x80000000, 0xfff, 0x3, 0x400, 0xc78, 0xe60, 0x6, 0x3, 0xffffffffffffffe1, 0xffffffffffffffe0, 0x3, 0x6, 0x0, 0x7, 0x7, 0x2, 0x9, 0x0, 0x1, 0x3, 0x1, 0x96d, 0x9, 0x7, 0xffff, 0x2, 0x100, 0x7fff, 0x100000000, 0x3, 0x800, 0x2, 0x9, 0x7fffffff, 0x4, 0x0, 0x400, 0x0, 0x7, 0x5, 0x7f, 0x40, 0xfffffffffffff000, 0x800, 0x9, 0x8, 0x874, 0x1, 0x10001, 0x8001, 0x1953, 0xffffffffffff3b0a, 0x9, 0xec, 0x1, 0x80000001, 0x0, 0x3, 0x6e48e501, 0x800000000, 0x2f4, 0x0, 0x8, 0x7, 0xb7, 0x9d, 0x3e, 0x5, 0x0, 0x4cc4, 0x4, 0x19a, 0x3ff, 0x5, 0x7, 0xffffffff00000001, 0x0, 0xe640, 0x9343, 0x5, 0xb9, 0x8c, 0x1, 0xffff000000, 0x4, 0xffffffffffffffff, 0x82, 0x3ff, 0x3, 0x8, 0x6, 0x7fff, 0x3, 0x8, 0x9, 0x7, 0x80000001, 0x7, 0x4, 0x200, 0x3, 0xd3c, 0x3ff, 0x9, 0xf86f, 0x0, 0x5, 0x89ca, 0x4, 0x80000000, 0xf39000000000000, 0x9, 0xf8ce, 0xffffffff7fffffff, 0x7, 0x2, 0x5, 0x1, 0x8, 0x5, 0xfffffffffffffffc, 0x8, 0x80000001, 0x4, 0x4, 0x81, 0x7, 0x1, 0x8, 0x9, 0x9, 0x0, 0x401, 0x100000001, 0x80000001, 0x80, 0x6, 0xf1c, 0x0, 0x8ca, 0xd7b, 0x4, 0x800, 0x7, 0x3, 0x0, 0x80, 0x2, 0x1, 0x7, 0xffffffff, 0x71a2, 0xad, 0x80000001, 0x200, 0x9, 0xfff, 0xdfe, 0x1, 0x1000, 0x3, 0x10000, 0xbb9b, 0xb62d, 0x20, 0x3c1, 0x21c, 0x0, 0x49ec, 0x1000, 0xe5, 0x6, 0x0, 0xfffffffffffffeff, 0x5, 0xba4, 0x8, 0x2, 0x8, 0x8, 0x7, 0xff, 0x40, 0xf214000000000000, 0x7fff, 0x5, 0x0, 0x6, 0xc8, 0x2, 0x7, 0x9, 0x2, 0x9, 0x1, 0xfffffffffffffffb, 0x401, 0x80000000, 0x9, 0x4, 0x4, 0xfffffffffffff372, 0x800, 0x7, 0x1, 0x0, 0x5, 0x9, 0x0, 0x6, 0x5, 0x8ad6, 0x1f, 0x1ff, 0xfff, 0x200, 0xdd, 0x6, 0x7, 0x57c0, 0xef3, 0x5, 0x3, 0x7512bb5d, 0x1a, 0x4, 0x2, 0x3, 0x80000001, 0x4, 0x8, 0x0, 0xa60, 0x44, 0x1, 0x9, 0x8, 0x8, 0x0, 0x3, 0x6, 0x1ff, 0x2, 0x2, 0x80000000, 0x0, 0x16, 0x7, 0x6b55, 0x0, 0x8, 0xab2, 0x8, 0x0, 0x7, 0x8, 0x6df68846, 0x401, 0x2, 0x80000000, 0xf72a, 0x10000, 0x2, 0x3, 0x9, 0x4, 0x8, 0x4, 0x6, 0x200, 0x1, 0x42, 0x9, 0x4, 0xffffffff, 0x2, 0xbbab, 0x0, 0xb9b1, 0xf, 0x7a33c731, 0xffffffff, 0x5, 0x4, 0x0, 0x3f, 0x5df7, 0x7, 0x0, 0x7, 0x4, 0x6c, 0x4, 0x400, 0xfffffffffffffffb, 0xffff, 0x4, 0x8000, 0x17f, 0x2, 0xffffffff, 0x9, 0x1, 0x5, 0x6, 0x6, 0x7, 0x20, 0x9, 0x49f, 0x6, 0x1ff, 0xe1, 0x3ff, 0x3, 0x6, 0x9, 0x0, 0x5, 0x8, 0xe00000000000000, 0x4f7, 0x0, 0xffff, 0x6, 0x9, 0x2, 0x80000001, 0x4, 0xa6, 0xfffffffffffffffb, 0x7, 0x5, 0x100000001, 0x0, 0x2, 0x80, 0x6, 0x0, 0x34, 0x5, 0xfffffffffffffffe, 0x9, 0x3, 0xc8, 0x8000, 0x0, 0x40, 0x0, 0x2, 0x100, 0x7, 0x3, 0x7536, 0x7, 0x101, 0xff, 0x400, 0xffffffffffff7fff, 0x1ff, 0x10001, 0x7ff, 0x8001, 0x5, 0x4, 0x2, 0x1, 0x2, 0x1ff, 0x0, 0xfffffffffffff0a9, 0xa31, 0x1f, 0x5b2, 0x1f, 0x2af4, 0x7, 0x5, 0x8000, 0x3, 0xffffffffffff8000, 0x3, 0xb228, 0x2, 0x1, 0x3, 0x19c, 0x10000, 0xfffffffffffffffa, 0x0, 0x100000001, 0x1a99e000, 0x2, 0x100000001, 0x2, 0x6c6, 0x7fff, 0x5, 0x3, 0x100000000, 0x4, 0x80000001, 0x1621, 0x200, 0xa5, 0x5, 0x8000, 0x1ff, 0xd0, 0x80000001, 0x3, 0x7, 0x10001, 0x3f, 0x0, 0x6, 0x8, 0xbe, 0x0, 0x8e3, 0xb9d, 0x8b5b, 0x9, 0x80000001, 0x1f6c, 0x0, 0x1, 0x80, 0x6, 0x7ff, 0x7f, 0x8c6, 0xfff, 0x440, 0x20, 0x3, 0x5, 0x3, 0x5, 0x7fffffff, 0x1, 0x100000001, 0x5, 0x9, 0x100000000, 0x7, 0x40, 0x3, 0x0, 0x2, 0xcc, 0x7, 0xa, 0x5, 0x6, 0x1, 0xffff, 0x2, 0x1f, 0x7ff, 0xffffffffffffffff, 0x401, 0x1000, 0x6, 0x9de, 0x7, 0x7, 0x7, 0x3, 0x7, 0x8, 0x8001, 0x9, 0x7ff, 0x2, 0xa1, 0x100, 0x0, 0xc49d, 0x5, 0x4297afc8, 0x100000001, 0x79, 0x8001, 0x3, 0x401, 0x7, 0xffffffffffff8000, 0x8000, 0x9, 0x0, 0x5, 0x1, 0x5, 0x2, 0x6, 0x7ff, 0x5, 0xffff, 0x4, 0xce7, 0x9, 0xb00, 0x5, 0x7, 0x7, 0x1b70, 0x5536, 0x3, 0xfffffffffffffff7, 0x6, 0x7, 0x4, 0x6, 0x4, 0x8, 0x4, 0x10001, 0x7fffffff, 0x20, 0x2, 0xffffffffffff58f2, 0x6, 0x8, 0x9, 0x0, 0x20, 0x3, 0x4, 0x401, 0x1f, 0x6d, 0x80000001, 0x2, 0xffffffffffffffff, 0x800, 0x400, 0x3d71, 0x3, 0x4, 0x6c1, 0x4, 0x80000000, 0x4, 0x325, 0xffff, 0x1f, 0x4, 0x400, 0x3f, 0x2, 0x2, 0x0, 0x2, 0x9, 0x1, 0xfffffffffffeffff, 0x13d, 0xe06, 0xc844, 0x3, 0x10001, 0x9, 0x81, 0x5, 0x20, 0x26, 0x966, 0x110, 0x1000000000000000, 0x6, 0x2, 0x6, 0x1a4, 0x7d, 0x25, 0x8, 0x1, 0x2, 0x8, 0xfffffffffffffffa, 0x1, 0x10000, 0x3, 0x3f, 0x5, 0x9, 0xffffffffffffffa3, 0x1, 0x9, 0x80000001, 0x200, 0xffffffff, 0x100000000, 0x7, 0x0, 0x3, 0xba, 0x3, 0x6, 0xffffffffffffff46, 0x1, 0x2, 0x401, 0xfff, 0x0, 0x3e13626a, 0x1, 0x81, 0x1, 0x40000000000000, 0x8000, 0x8, 0x4, 0xff, 0x5, 0x4, 0xffffffffffffffff, 0x82c, 0x401, 0x40000000000, 0x5, 0x9, 0xfffffffffffffff9, 0x9, 0xdc9, 0xfdea, 0x0, 0xfffffffffffffc54, 0x4, 0x5, 0x1, 0x3, 0x400, 0xffff, 0x9, 0xcf7, 0x20, 0xffff, 0x2, 0x7, 0x73ab, 0x8, 0x1053, 0x4, 0x4, 0x3, 0x8001, 0x20, 0x9, 0x1, 0x200, 0x2d, 0x1, 0x3, 0x2, 0x7fff, 0x7, 0x8, 0x400, 0x6, 0x401, 0x1, 0x9, 0xb49, 0x800, 0x9d, 0x5, 0x1f, 0x2, 0x8, 0x4, 0x7, 0x91a, 0x7, 0x78, 0x9, 0x9400000000000000, 0x80, 0x36, 0x7, 0x3e9, 0x3, 0x3ff, 0x7, 0x9, 0xfffffffffffffff8, 0xfff, 0x8, 0x5, 0x20, 0x3a3c, 0x3, 0x7fffffff, 0x1, 0x40, 0x2, 0x40, 0x6ee, 0x730, 0xffff, 0x5, 0xffffffffffff5fb8, 0xff, 0x5, 0xffff, 0xff, 0x546f, 0x7, 0x3fffffff80000, 0x1, 0x3ff, 0x3, 0x3, 0x100000001, 0x7, 0x5, 0x100, 0x0, 0x7, 0xff, 0x81, 0x81, 0x0, 0x401, 0x81, 0x7fff, 0x1, 0x8001, 0x3, 0xfffffffffffffffc, 0x4, 0x1, 0x100000001, 0x1, 0x2, 0x8, 0x1, 0x7f, 0x3, 0x1, 0x40, 0x1, 0x0, 0x8, 0x1, 0xebf, 0xffff, 0x5, 0xffffffffffffffff, 0x883, 0xfff, 0x72df, 0x4, 0x1, 0x279a, 0x4, 0x2d2, 0x7, 0x6, 0x492, 0x1, 0x8001, 0x9, 0x0, 0x79, 0x7, 0x2, 0xfffffffffffffff8, 0x2, 0x80000000, 0x3ff, 0xffff, 0x19ec0000, 0x8, 0x200, 0x5aa, 0xc0515bc, 0x2, 0x0, 0xffffffffffffffe0, 0x10001, 0x40, 0x1000, 0x2fa, 0x800, 0x7, 0x2, 0x7, 0x1, 0x2, 0x5, 0x7, 0x3, 0x6, 0x4, 0x5, 0x0, 0x1, 0xfffffffffffffff9, 0x7, 0x99, 0x1, 0x52dc0a11, 0x7fff, 0x2, 0xffffffffffff0001, 0xba1, 0x80, 0xd7, 0x5, 0x3, 0x2, 0x4, 0x2c37, 0xfff, 0x5, 0x6, 0xfffffffffffffff9, 0xfffffffffffffffe, 0x3, 0x0, 0x9, 0x8, 0xe1e, 0x4, 0x8, 0xfff0, 0x1, 0x6d3e, 0x7, 0x7fffffff, 0x7, 0x5, 0x4, 0xf7e5, 0x3ff, 0x3, 0x10001, 0xfffffffffffffffc, 0x3ff, 0x57fb, 0x10001, 0x7, 0x2, 0x3, 0x6, 0x3, 0x6, 0x6, 0x527, 0x7, 0x2, 0x0, 0x4, 0xfffffffeffffffff, 0x6, 0x7, 0xfffffffffffffffa, 0x1f, 0x3ff, 0x2, 0x17, 0x800, 0x0, 0x7ff, 0x800, 0x3, 0x3, 0x20, 0x5, 0x7, 0x4, 0x3, 0x7, 0x3, 0x7ff, 0x5, 0x20, 0x9, 0x5f1, 0x9, 0xa07, 0x8, 0x7, 0x0, 0x2, 0x5, 0xffffffff00000001, 0x7fffffff, 0x100000000, 0x1, 0x7, 0x10000, 0x8, 0x6, 0xfffffffffffffffe, 0x32d, 0x38a0000000, 0x0, 0x3b, 0x1, 0xff, 0x400, 0x6b, 0x4, 0x1800, 0x1, 0x401, 0x9, 0x4, 0xcd, 0x5, 0x4, 0x400, 0x9, 0x8, 0xff, 0x3f000000000000, 0x8, 0x2e0e, 0x1fffffffc0000, 0x0, 0x2, 0x85a, 0x2, 0x8000, 0x2, 0xffff, 0x5, 0x1000, 0x5a, 0x40, 0x10001, 0x0, 0x5, 0x80000001, 0xfffffffffffffff7, 0x100000001, 0x6, 0xfd, 0x4, 0x9, 0x4, 0x40, 0x68df, 0x3f, 0x3, 0x8, 0x7, 0x3, 0x3ff, 0x0, 0x0, 0x9, 0x72, 0x6, 0x2, 0xec61, 0xc4, 0x1, 0xec64, 0x8000, 0x5, 0x54, 0x6, 0x800, 0x101, 0x20f8, 0x13, 0x800, 0xe93, 0x101, 0x6, 0x1000, 0x80, 0x4d17dd3c, 0xfff, 0x4, 0x1000, 0xfff, 0x9, 0xffffffffffff0803, 0x4, 0x3, 0x2, 0x7, 0x4, 0x0, 0x5, 0x6e, 0x100, 0x3ff, 0x10001, 0x5, 0x100, 0x9, 0x9, 0x8, 0x3ff, 0x8, 0x1, 0xfffffffffffff7ce, 0x1, 0x9, 0x4, 0x40, 0x6, 0x8, 0x1, 0x7, 0x4, 0x4, 0x8000, 0x401, 0x2, 0x0, 0x4, 0x8, 0x1, 0x7, 0x80000001, 0x0, 0x3, 0x1, 0x2, 0x0, 0x7f, 0x10000, 0x80000001, 0x6, 0x1, 0x800, 0x1, 0x7, 0x0, 0x6, 0x4, 0x800, 0x1, 0x9, 0x5, 0x3, 0x1, 0x46d, 0x0, 0x9, 0x5, 0x1, 0x2, 0xe57, 0x3, 0xd564, 0x100000001, 0x80000001, 0x3, 0x4, 0x1, 0x80000000, 0x4, 0x8, 0xdfa, 0x3, 0x0, 0x0, 0x5284, 0x40, 0x6, 0xe7, 0xfffffffffffffffe, 0x4, 0x3, 0x60000000000000, 0xfffffffffffffffc, 0x3, 0x7, 0x0, 0x7, 0x7, 0x3, 0x4, 0x101, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x5, 0x4b, 0x4, 0x0, 0x10001, 0x4, 0x9, 0x9, 0x5, 0x7ee, 0x3, 0x2, 0x383, 0xffffffff00000001, 0x5, 0x5, 0x7f, 0x200, 0x5, 0x2, 0x61, 0x0, 0x33c, 0x20, 0x1c000000, 0x8, 0x18000000, 0x4, 0x7, 0x76bd, 0x91, 0x8, 0x100000001, 0x9, 0xf5, 0xa7c8, 0x5, 0x4197, 0x7, 0x1, 0x100000001, 0x3ff, 0x563aaa4f, 0x100000001, 0x1, 0xfff, 0x1, 0x3, 0x401, 0x6, 0x9, 0xffff, 0x6, 0x2b, 0x8, 0x8000, 0xfffffffffffffffa, 0xffffffff, 0x1f, 0x7f, 0x80000001, 0x33, 0x1, 0x40, 0x6, 0x0, 0x9, 0x4, 0x9, 0x8, 0x5, 0x5, 0x80000000, 0x5, 0x7, 0x37, 0x9, 0xff, 0x1000, 0x80000000, 0x8000, 0xa8, 0xff, 0x5, 0x7fffffff, 0x6, 0x100, 0x81, 0x1, 0xfd, 0x80, 0x8001, 0x17, 0x2, 0x800, 0x0, 0x3f, 0x9, 0xa5, 0x7, 0x8, 0x6, 0x100000001, 0x4, 0x2000000000000, 0x10000000000, 0x101, 0x3, 0x7, 0x4, 0x844, 0x0, 0x1, 0xd7a, 0x401, 0x400, 0x5, 0x8001, 0x5, 0x6, 0x7, 0x8, 0x401, 0xcec0000000000000, 0x2, 0x8, 0x5, 0x6, 0x6, 0x6, 0x4, 0x10000, 0x1, 0x1ff, 0x7, 0x7, 0xffffffffffff5403, 0x1ff, 0x6, 0x9, 0x8, 0xffffffffffffff81, 0xf2, 0x5, 0x7fffffff, 0x0, 0x0, 0x5d3, 0x0, 0x7fff, 0x864, 0x6, 0x1, 0x3cca, 0xffffffffffff1e6f, 0x1ff, 0x0, 0x9, 0x141, 0x9, 0x4, 0x8, 0x8001, 0x7fd, 0x7, 0x2ba, 0x5, 0x5, 0x5, 0x9, 0x3c953105, 0x4, 0x8, 0x92, 0x800, 0x8, 0xea13, 0x80000000, 0x3aa, 0x1, 0xc439, 0x9, 0x1, 0x1, 0x0, 0x5d, 0x80000000, 0x1f, 0x7, 0xef23, 0x6, 0x5, 0x7fffffff, 0x20, 0x0, 0x8, 0x1a, 0x8, 0x5, 0x1ff, 0x4, 0x5, 0x9, 0x0, 0x7, 0x0, 0x1, 0x0, 0x6, 0x1f, 0x2, 0x7f, 0x7ff, 0x1, 0x3, 0x68, 0x2c8, 0x7, 0x20, 0x8001, 0x17, 0x3ff, 0x101, 0x7, 0x800, 0xffffffffffffff80, 0x3, 0x0, 0x52, 0x0, 0x40, 0x7, 0x0, 0xffff, 0xbd, 0x390e, 0x6, 0x80, 0x100000001, 0x5, 0x3, 0x3, 0xb10, 0x8000, 0x5, 0x5, 0xcd3, 0x3, 0x7, 0xff, 0x3, 0xffffffffffff7fff, 0x6, 0x3f, 0x6, 0xfff, 0xfffffffffffeffff, 0x9, 0xffffffff, 0x32a2, 0x8, 0x1, 0x3f, 0x7, 0x4, 0xa7, 0xd9, 0x1, 0x401, 0x7fffffff, 0xffffffffffff59e4, 0x4, 0x0, 0x7, 0x4, 0x4, 0x7, 0x4, 0x100, 0xffffffff7fffffff, 0x100, 0x9, 0x1, 0x8, 0x5, 0x5a3b000, 0x7, 0x6, 0xa8, 0x100, 0x2, 0x1ff, 0x100000000, 0x6, 0x1, 0x1, 0x410a, 0x0, 0x553, 0x800, 0x20, 0x0, 0x5, 0x2, 0x10001, 0x80, 0x5, 0x80000001, 0x10000, 0x0, 0x0, 0x7f, 0xfffffffffffffffe, 0x10001, 0x8001, 0x2, 0x80000001, 0xffffffffffffffff, 0x48000000000000, 0x4, 0x3, 0x96d, 0x2, 0x7, 0x5, 0x45a4, 0xe01, 0x6, 0x6, 0xa9, 0x7, 0x5, 0x3, 0x800, 0x9, 0x4, 0x3, 0x4, 0x6, 0x6, 0x1, 0x1, 0x5, 0x6, 0x1a2b476d, 0x101, 0x6, 0x100000001, 0x80000001, 0x7, 0x3, 0x7f, 0x80, 0x10001, 0x8, 0x69, 0x0, 0x1, 0x9, 0x34e4, 0x6, 0x2, 0x2, 0x800, 0x7, 0x100, 0x90000, 0x2b, 0x3, 0x1, 0x4, 0x2, 0x40, 0x0, 0x7, 0x55, 0x9, 0x2, 0x5, 0x3, 0x100000000, 0x8000, 0x100, 0x1, 0x9, 0x80000001, 0x10000, 0x6, 0x6, 0x8000, 0x7fffffff, 0x1, 0x3f, 0x5dfb40f, 0x4, 0x1f, 0x3, 0x3, 0xe0000000, 0x36d8, 0x0, 0x7, 0x3, 0x8, 0x607, 0x101, 0x784, 0x5, 0xffffffff, 0x6, 0x80000001, 0x3, 0x0, 0xff, 0x0, 0xd9b, 0x100, 0x455, 0x40, 0x0, 0x8, 0x9, 0x8, 0xfffffffffffffffe, 0xc716, 0x4, 0x0, 0xffffffffffff2dbc, 0x100, 0x5, 0x6, 0xa23, 0x9, 0xd77, 0x90, 0x0, 0xfffffffffffffffc, 0x8000, 0xbe, 0x0, 0x3800, 0xe053, 0x3, 0x8, 0x3, 0x1, 0x3, 0x3f, 0xfffffffffffffff8, 0x4, 0x0, 0x100000000, 0x8, 0x6, 0x40, 0x5d, 0x0, 0x6, 0x0, 0x3, 0x4, 0x8001, 0x8, 0x88b, 0x200, 0x5, 0xbc50, 0xfffffffffffffffa, 0x1f, 0xc11b, 0x6, 0x6, 0x2, 0x7, 0x1, 0x80000000, 0x1, 0x1, 0x887, 0xb36, 0xfff, 0x7, 0x7, 0x80000000, 0x9, 0x8, 0x1, 0x4ba0f5d3, 0x1, 0xffffffff, 0x69da, 0x8, 0x5, 0x3, 0x6, 0x5, 0x4, 0x6, 0xba, 0x9, 0x10001, 0x1, 0x3, 0x1, 0x5, 0x7, 0x6, 0x8001, 0x20, 0x5, 0x7, 0xf5bb, 0x35, 0xbd31, 0x4, 0x5, 0x80000001, 0x7, 0x3, 0x3, 0xfe, 0x7ff, 0x1, 0x3, 0xffffffff80000001, 0x2, 0x3, 0x9, 0x4, 0x2, 0x0, 0x0, 0x4, 0x46f, 0x4, 0x9, 0x9, 0x4, 0x5, 0x62d4, 0x7f, 0x9, 0x5, 0x24, 0x80a, 0x80000000, 0x0, 0x5, 0x3, 0x2, 0x0, 0x6, 0x0, 0x7, 0x0, 0x7, 0xfff, 0xd1f4, 0x4, 0x4, 0x7cd62807, 0xffffffffffffff11, 0x3, 0x2214, 0x3, 0x4, 0xe1c, 0xffffffffffffff37, 0xfffffffffffffffc, 0xc2d, 0x100000001, 0x5, 0x401, 0xee1, 0x5, 0x21a6, 0xffffffffffffff5b, 0x7fffffff, 0x9, 0x4, 0x9, 0x9, 0x20, 0x86, 0xffffffffffffff49, 0xffffffffffffff6e, 0x800, 0x6, 0x9, 0x2, 0x49, 0x98f9, 0xa77c038, 0x5, 0x101, 0x8, 0x3, 0x10001, 0x20, 0xa7, 0x5, 0xd, 0x4, 0x8, 0x101, 0x8, 0x957c, 0xd8c5, 0x1, 0x8, 0x8, 0x6a78, 0x1, 0x100000000, 0x5, 0x6, 0xec31, 0x9, 0x80000000, 0x2, 0x3, 0x7, 0x800, 0x100000000, 0xfff, 0x100000, 0x7, 0x4, 0xffffffffffff8000, 0x100000001, 0x9, 0x3, 0x401, 0x4, 0x2, 0x8, 0x2, 0x81, 0x2, 0x6, 0x4, 0x5, 0x7, 0x5, 0xfffffffffffffeff, 0x0, 0x10001, 0x100, 0x6, 0x1ff, 0x69, 0x0, 0xffffffff, 0x8d84, 0x0, 0x6, 0x7, 0x6e6, 0x8, 0x7, 0x20, 0xf60, 0xe2, 0x1, 0x6, 0x4, 0x1ff, 0x0, 0x80000000, 0x7, 0xffffffff7fffffff, 0x10000, 0x0, 0x8, 0x2, 0x401, 0x0, 0x1000, 0x7, 0x9, 0x102b, 0x5727, 0x1, 0x9b, 0x1, 0x3266, 0x9, 0x4ecc, 0x7fffffff, 0x6, 0x4, 0x5, 0x3, 0x2, 0x100, 0x9, 0x5, 0x72c9, 0x6, 0x80000001, 0x1, 0x1, 0x0, 0x6, 0x3, 0x1, 0x8, 0x1, 0x10000, 0x3, 0x8fa6, 0x200, 0x9, 0x2, 0x8, 0x7fffffff, 0x800, 0x8000, 0x4, 0x100000001, 0x80, 0x24, 0x7, 0x4, 0x4a68, 0x80000001, 0x9, 0xffff, 0xbbd, 0x69b50000, 0x66a, 0x7, 0x7, 0x4, 0xffe7, 0x4, 0x9b76, 0x6, 0x2a16, 0xffffffffffffffc8, 0x5, 0x3, 0x0, 0x400, 0x80000000, 0x3, 0x9, 0x8, 0x800, 0xbeaa, 0x1f, 0xfffffffffffffc00, 0xa8, 0x1, 0x4, 0x9, 0x80, 0x27, 0x5, 0xc0000, 0xffff, 0xfff, 0x20, 0x3, 0x2db6b49e, 0x8, 0x2, 0x1, 0x2, 0x3, 0x101, 0x7, 0x4, 0x5, 0x7, 0x4, 0x200, 0x8, 0x5ee, 0x2, 0x80000000, 0x3, 0x68f, 0x0, 0xff, 0x80, 0x7ecd, 0x4, 0xffffffffffffffff, 0x3874, 0x3, 0x9, 0x9, 0x6, 0x7, 0x1, 0x0, 0x2, 0xc85c, 0x3f, 0xfffffffffffffffd, 0x4, 0x0, 0x3246, 0x8000, 0x2, 0x474ffc9d, 0x8, 0x5, 0x8, 0x9, 0x4, 0x779, 0x8000, 0x1, 0x7, 0x5, 0x800, 0x5, 0x4, 0x81, 0x7, 0xe98, 0x19, 0x5, 0x9, 0x10001, 0x3, 0x8, 0x0, 0x8000, 0x9, 0x309f, 0x6, 0xffffffffffffff81, 0x2f, 0x7211, 0x5e4, 0x85, 0x2, 0x100000000, 0x100000, 0x8, 0x8, 0x1, 0x90, 0x5, 0x6, 0x6, 0x1, 0xfffffffffffffc00, 0x81, 0x3, 0xffffffff, 0x26bb, 0x80000001, 0x1000, 0xfffffffffffffc01, 0x81, 0x7f, 0xffffffffffff3771, 0xffffffff, 0x3f, 0x3, 0x10000, 0x447, 0x5, 0x5, 0x1, 0x8001, 0x784, 0x9, 0x1f, 0x80, 0x58f, 0xfffffffffffffff8, 0x1, 0xfd, 0x400, 0x81, 0x100000001, 0x0, 0x0, 0x7f, 0xaa, 0x401, 0x7, 0x20000, 0x5, 0xfffffffffffffffc, 0x7, 0x20, 0x4, 0x9, 0x80000000, 0x80, 0x1000, 0x3ff, 0x8000, 0x4, 0x100000001, 0x1ff, 0x0, 0x0, 0x8, 0x8, 0x7fffffff, 0x4, 0x7f, 0xffff, 0x9, 0x5, 0xffffffff, 0xffffffffffffffff, 0x7, 0x6, 0x8000, 0x4, 0x8, 0x0, 0x3, 0x1, 0x6, 0x6, 0x100000000, 0x401, 0xfffffffffffffffc, 0x400, 0xbe9f, 0x84ed, 0x10001, 0x8, 0x8001, 0xec, 0xf641, 0x8, 0x2, 0x6, 0x9, 0x8, 0x3, 0xf8, 0xff, 0xffff, 0x101, 0x0, 0x7, 0x2, 0x9, 0x3ff, 0x4, 0x1f800000000, 0x1b6f, 0xbc2f, 0x0, 0x6, 0x5809, 0x7, 0x3, 0x9, 0x7fff, 0xeb1d, 0x8, 0x0, 0x3, 0x8001, 0x40, 0x0, 0x100, 0x9, 0xc7cb, 0xfffffffffffffffe, 0x7, 0x9, 0xfffffffffffffff9, 0x9, 0x6, 0x8000, 0x1ff, 0xe9, 0x1, 0x7, 0x2, 0x1, 0x6, 0x8, 0x6, 0x9, 0xd1d, 0x4e8a238c, 0xe1e, 0x2d, 0x2, 0x8, 0x80, 0x2, 0x0, 0xe9, 0x7, 0x6, 0x13400000000000, 0x4, 0x30000, 0xff, 0x3, 0x2edb, 0x101, 0x20000000000000, 0xb2c, 0x1, 0x1, 0x9, 0x42, 0x8, 0x7, 0x1, 0x8, 0x2, 0x0, 0x9, 0x4, 0x0, 0x80, 0x8, 0x1, 0x2, 0xfffffffffffffff7, 0x4, 0x4, 0x6, 0x6, 0x5, 0x5, 0x400, 0x2, 0x4, 0x70000, 0xcc6, 0x0, 0x8000, 0x6, 0x2, 0x40, 0x0, 0x100000000, 0x5, 0xfffffffffffffffa, 0xffffffffffffffff, 0x4, 0x6475, 0x5, 0x7f, 0x5, 0x8, 0x80000000, 0x1, 0x8, 0x0, 0x7fffffff, 0x2, 0x2, 0x2af, 0x7, 0x8, 0x8, 0x9, 0x80000000, 0x7, 0x800, 0x1, 0x3, 0xffff, 0x1, 0x6, 0x2, 0x1, 0x8, 0x2, 0x5, 0x10001, 0x3, 0x3, 0xfffffffffffffff9, 0x3, 0x9, 0xfffffffffffffffc, 0x9, 0x7, 0x273cd60a, 0x18, 0xfffffffffffff040, 0x4, 0xd97, 0x80000001, 0x80, 0xffffffffffffffff, 0x3, 0x1, 0x2, 0xa11, 0x692, 0x0, 0x2, 0x3, 0x4c0, 0x0, 0x41f, 0x400, 0x3f, 0x7, 0x1ff, 0x2, 0x4, 0xffffffffffff7fff, 0x93a5, 0xfffffffeffffffff, 0x1f, 0x80000000, 0x80, 0x7ff, 0x1, 0x5, 0x81, 0x2400000000000, 0x4739, 0x80000001], "6ecc1e997f5c31a636788fa4d8e8ac222f1c89f1414fdcda569c1d38eada3bef7ee0d379043fb96e18f885d01f752cf936f5f2594457f8f113e32b10eb77204189b2269030ab87904fae5c7bd2775fc4abe08f169397bc5699ec0b9b531239c8567d46eca149949bced66a08a801897efa1fc02f5442a40adf656c97"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x8000400, &(0x7f0000745000)="", &(0x7f0000ac1000)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00004b3000-0xc0)="1121e022ab3f15ff8ee9b2a07cbb8b780f97497f3c96c16856ed20ecc20c9faeb2786c96e0d14826e67011a384eab6a6b543ca050c5a86b2648602e869eb017db647f531faa8defdbb5eb41ab67c340c73ce3a507c57a92d3151afec87df37e94569e7a5dda960a80f3c52658739bd1c60489ab482dad14240c5ef68e463fd8fabf49f340837c92ec92114eedb65851f37cc421d779439dfe264e22502c84e0a23e35758edd52fee556b285993464b50986ecb6a152604ce2ea2b1314020708b") ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000289000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/01 11:45:34 executing program 2: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x800000010d, 0x0, &(0x7f0000000000)="02ca023b", 0x4) write(r0, &(0x7f000091a000+0xf58)="29e3729626c28ace8fd2b168757cc509591fd4cba892fa04d5a1435f254278be96aaeb4b8e7fa5b2c52a24237401cba42fb4977bc3967317d36a20d0abd555ae", 0x40) getsockopt$inet_int(r0, 0x0, 0x36, &(0x7f0000f98000-0x4)=0x0, &(0x7f000011a000-0x4)=0x4) 2018/02/01 11:45:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000001000-0x4)=@assoc_id=0x0, &(0x7f000077c000-0x4)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000a15000)={0x5, 0x1, 0x9, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00009c5000)={r0, &(0x7f0000aa7000-0x9d)="", &(0x7f0000ad4000)=""/0}, 0x18) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f000059e000)='/dev/mixer\x00', 0x2800, 0x0) readlinkat(r1, &(0x7f0000a13000-0x8)='./file0\x00', &(0x7f0000040000)=""/239, 0xef) 2018/02/01 11:45:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000679000)='/dev/dsp#\x00', 0x1, 0x0) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f000001a000-0x2)=0x400, 0x2) ioctl$int_in(r0, 0x8000000000500e, &(0x7f0000004000-0x8)=0x0) 2018/02/01 11:45:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000055000-0xd)='/dev/snd/seq\x00', 0x0, 0x8101042) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000036000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f7a3a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_gettime(0x0, &(0x7f0000058000-0x8)={0x0, 0x0}) write$sndseq(r0, &(0x7f000001a000-0x1c)=[{0x0, 0x1, 0x0, 0x0, @time={r3, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30) write$sndseq(r2, &(0x7f0000053000)=[{0x0, 0x1, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}], 0x1c) 2018/02/01 11:45:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00006ed000)=0x0) tee(r0, r0, 0x7, 0xe) setpriority(0x2, r1, 0x0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) 2018/02/01 11:45:35 executing program 6: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000007000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000007000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001000)={r1, 0x7fffffff, 0xaa7}, 0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000005000-0x8)={r1, 0x1000}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000005000-0x8c)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000002000-0x4)=0x8c) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2}, 0x20) 2018/02/01 11:45:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000ea5000-0x11)='/selinux/enforce\x00', 0x400000, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f000063b000/0x18000)=nil, &(0x7f0000ba5000-0x18)=[@text16={0x10, &(0x7f00003d8000)="2e2e66e16066b8000001000f23c80f21f866350400d0000f23f8ba2100b821008ee866b9800000c00f320f300f01c96571dff1f167ff0f01df", 0x39}], 0xaaaaaaaaaaaace6, 0xc, &(0x7f00001db000)=[@cstype0={0x4, 0x9}, @cr4={0x1, 0x2000}], 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/02/01 11:45:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000001000-0x4)=@assoc_id=0x0, &(0x7f000077c000-0x4)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000faf000)='/selinux/mls\x00', 0x0, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000371000)=0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000a15000)={0x5, 0x1, 0x9, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00009c5000)={r1, &(0x7f0000aa7000-0x9d)="", &(0x7f0000ad4000)=""/0}, 0x18) 2018/02/01 11:45:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000001d000)={0x1, &(0x7f0000001000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff00a}]}, 0x10) r1 = syz_open_dev$vcsa(&(0x7f00001c1000)='/dev/vcsa#\x00', 0x101, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000576000-0xa0)={0x0, @in6={{0xa, 0x0, 0x6c8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x274f, 0x2, 0x88, 0x20}, &(0x7f0000119000)=0xa0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f000036d000)={r2, 0x8}, 0x8) 2018/02/01 11:45:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d60000)={0x0, 0x0, 0x0}, &(0x7f00005e4000-0x4)=0xc) getsockopt$inet_mreqsrc(r0, 0x0, 0x2e, &(0x7f00009de000)={@broadcast=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000afe000)=0xc) modify_ldt$read_default(0x2, &(0x7f0000a07000)=""/84, 0x54) recvfrom$ipx(r0, &(0x7f0000002000-0xab)=""/171, 0xab, 0x0, &(0x7f0000000000)={0x4, 0x0, 0x0, "e700ceabba6a", 0x0, 0x0}, 0x10) 2018/02/01 11:45:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f00007d0000/0x3000)=nil, 0x3000, 0x3000009) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f00006d6000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0}, 0x20) r0 = memfd_create(&(0x7f0000cf8000)='-\x00', 0xfffffffffffffffd) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000325000)=""/229) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000ef3000)=0x0, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000738000-0x4c)={0x2, 0x6000000000, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000f17000-0x4)=0x5dc, &(0x7f0000067000-0x8)=0x4) poll(&(0x7f0000de0000)=[{r0, 0x2040, 0x0}], 0x1, 0x2b47) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000fa8000-0x7d)=""/125) r1 = gettid() sched_getscheduler(r1) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000025000-0x8)=0x4000009, 0x8) 2018/02/01 11:45:35 executing program 3: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(0xffffffffffffffff, 0x800000c0045005, &(0x7f0000008000)=0x2) r0 = socket$netlink(0x10, 0x3, 0xf) ioctl$void(r0, 0xc0045c79) 2018/02/01 11:45:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000a38000)=0x0, 0x80000) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000050b000-0xc)={@broadcast=0xffffffff, @multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x361, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000c30000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000491000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x0, 0x0, &(0x7f0000ad5000)=[], 0x1, 0x0, &(0x7f0000b1a000-0x3c)='j'}) 2018/02/01 11:45:35 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000002000-0x4)=0x0) sched_setaffinity(r0, 0x8, &(0x7f0000001000-0x8)=0x3ff) r1 = add_key$keyring(&(0x7f00002cc000-0x8)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0x0) keyctl$read(0xb, r1, &(0x7f0000513000-0xc5)=""/197, 0xc5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f00001ff000)=@newsa={0x140, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@tfcpad={0x8, 0x16, 0x0}, @algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x0, ""}}]}, 0x140}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 11:45:35 executing program 5: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f000051e000-0xb)='/dev/mixer\x00', 0xc000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000000000)=0x0) fcntl$setlease(r0, 0x400, 0x0) signalfd4(0xffffffffffffffff, &(0x7f000000d000-0x8)={0x0}, 0x8, 0x803) 2018/02/01 11:45:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000ad5000)='/dev/sequencer\x00', 0x0, 0x0) r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f0000dfa000-0x20)="1c0000001e000720111622081d00000001000000000000020600f700", 0x1c) 2018/02/01 11:45:35 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listxattr(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f000029a000)=""/71, 0x47) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_l2cap(0x1f, 0x3, 0x0) getsockname(r0, &(0x7f000066c000)=@in6={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0x0}, &(0x7f000051a000)=0x1c) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000d71000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x1, 0x0, 0x0, 0x0}) ioctl$EVIOCGABS3F(r3, 0x8018457f, &(0x7f0000936000-0xa3)=""/163) 2018/02/01 11:45:35 executing program 5: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) fchmod(r0, 0x42) r1 = creat(&(0x7f0000012000-0x8)='./file0\x00', 0x80) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000011000)={{0x0, 0x3, 0x6, 0x3, 0x8}, 0x3, 0x4353, 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]}) r2 = memfd_create(&(0x7f0000010000)='GPL:trustedeth1$\x00', 0x3) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000006000)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000010000)={0x0, r3, 0x0}) r4 = socket$inet(0x2, 0x80003, 0x7) setsockopt$IPT_SO_SET_REPLACE(r4, 0x0, 0x40, &(0x7f0000005000)=@filter={'filter\x00', 0xe, 0x4, 0x1290, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000009000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10a0, 0x10c8, 0x0, {0x0, 0x0}, [@common=@unspec=@cgroup1={0x1030, 'cgroup\x00', 0x1, {0x0, 0x0, 0xa0, 0x0, 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", 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='eql\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x12f0) 2018/02/01 11:45:35 executing program 7: mmap(&(0x7f0000000000/0xe73000)=nil, 0xe73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000e71000)={0xa, 0x0, 0x45da8146, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000e6f000)={0xa, 0x2, 0x1000000000000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x1}, 0x1c) r1 = socket$l2tp(0x18, 0x1, 0x1) r2 = memfd_create(&(0x7f0000dab000+0x24c)="5d2d2bc7242b76626f786e65743173656375726974797d00", 0x1) mknodat(r2, &(0x7f0000109000-0x8)='./file0\x00', 0xe100, 0x9) connect$l2tp(r1, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0x2, 0x0}}, 0x2e) sendmsg$nl_crypto(r1, &(0x7f0000380000-0x38)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002cf000-0x10)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3, "", []}, 0x10}, 0x1, 0x0, 0x0, 0x8820}, 0x81) 2018/02/01 11:45:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = accept4(r0, &(0x7f0000cfb000)=@in={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000081b000)=0x10, 0x80800) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000e1f000)={0x0, 0x0, 0x0}, &(0x7f0000f76000-0x4)=0xc) ioprio_get$pid(0x3, r2) connect$unix(r1, &(0x7f0000b1d000)=@abs={0x1, 0x0, 0x1}, 0x8) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000f5f000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f000099f000)=0x8) execve(&(0x7f0000f66000)='./file0\x00', &(0x7f00009a0000)=[&(0x7f0000711000)='selfppp0\x00'], &(0x7f0000be1000-0x28)=[&(0x7f0000b08000-0x5)='bdev\x00', &(0x7f00004df000-0x17)="626465767bb3706f7369785f61636c5f61636365737300", &(0x7f0000e87000-0x1)='\x00', &(0x7f0000a6f000)='\x00', &(0x7f0000b2c000)='\x00']) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f000016a000-0x8)={r3, 0xfffffffffffffffd}, &(0x7f0000690000)=0x8) sendmsg$nl_route(r0, &(0x7f00009e7000)={&(0x7f000077a000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000ad1000-0x10)={&(0x7f000036a000-0x58)=@newneigh={0x24, 0x1c, 0x211, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0}, [@NDA_DST_IPV4={0x8, 0x1, @empty=0x0}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 11:45:35 executing program 4: mmap(&(0x7f0000000000/0xac7000)=nil, 0xac7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000ac7000)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCNXCL(r0, 0x540d) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ac3000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) r2 = shmget(0x2, 0x1000, 0x400, &(0x7f000011f000/0x1000)=nil) shmat(r2, &(0x7f0000325000/0x4000)=nil, 0x2000) close(r1) mmap(&(0x7f0000ac8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000ac9000-0x8)=0x0) socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000557000+0x130)=@generic={0x1e, "7a39a92fe5437c79f38e0962fd064b94f8a979f321b30c73c8980405c7bad62e0a53a632ed4938d36d73fb8f8401a3ff59829a2b0afe9de43a4b0470a0c5216669ca021f6f65dcf160e7e58f358c719af00f8958d19bcb3151314a8ef1f1322ca5bdb9c8386f0bba77aeb86eef1c1d6d7c980ee590c8b9f70dc13bcb184a"}, 0x80) mmap(&(0x7f0000ac8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000ac9000-0xe8)={{{@in=@multicast1=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ac9000-0x4)=0xe8) [ 80.085196] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. 2018/02/01 11:45:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000c5c000)=0x0) getpgid(r1) poll(&(0x7f000036e000)=[{r0, 0x0, 0x0}], 0x1, 0x0) [ 80.149623] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 2018/02/01 11:45:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000e20000-0xc)={0x2, 0xffffffffffffff9c, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x1f) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmget(0x1, 0x4000, 0xfffffffffffffffd, &(0x7f00008c0000/0x4000)=nil) 2018/02/01 11:45:35 executing program 2: r0 = socket(0x1e, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x513, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f0000fb8000)=@ethernet={0x306, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f00000d1000)={&(0x7f0000fdc000-0x80)=@generic={0x10000000001e, "02010000000020df0000000000000000805bf86c57020002000000f1fffff400000000000000000000010300000000e4ff064b3fdf3a000000080000000000000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ece000206000000d50000fd00000900000000000b0000db000004da36"}, 0xfffffffffffffff2, &(0x7f0000000000+0xf5e)=[], 0x0, &(0x7f0000000000)=[], 0xc3, 0x0}, 0x0) 2018/02/01 11:45:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000f97000-0x10)='/dev/input/mice\x00', 0x0, 0x44100) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000630000-0x4)=0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ea4000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(&(0x7f00001ba000-0x9)='/dev/sg#\x00', 0x0, 0x81) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x80007387, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000278000-0x4)=r0, 0x4) gettid() close(r1) 2018/02/01 11:45:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = msgget(0x3, 0x80) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000c5e000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a6b000-0x4)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000071a000)={0x0, 0x0, 0x0}, &(0x7f0000e53000-0x4)=0xc) r5 = geteuid() r6 = getgid() r7 = gettid() r8 = getpgrp(0xffffffffffffffff) msgctl$IPC_SET(r2, 0x1, &(0x7f000090f000-0x78)={{0xff, r3, r4, r5, r6, 0x40, 0x3, 0x0, 0x0, 0x0}, 0x0, 0xffff, 0x3, 0x1, 0x8000, 0x5, r7, r8, 0x0, 0x0}) dup3(r0, r1, 0x80000) r9 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00008c8000)='/selinux/enforce\x00', 0x0, 0x0) r10 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r9, 0x6431) syz_kvm_setup_cpu$x86(r1, r10, &(0x7f000063b000/0x18000)=nil, &(0x7f0000ba5000-0x18)=[@text16={0x10, &(0x7f00003d8000)="2e2e66e16066b8000001000f23c80f21f866350400d0000f23f8ba2100b821008ee866b9800000c00f320f300f01c96571dff1f167ff0f01df", 0xffffffffffffff1b}], 0x1, 0x0, &(0x7f00004ea000-0x10)=[], 0x1) ioctl$KVM_RUN(r10, 0xae80, 0x0) 2018/02/01 11:45:35 executing program 6: prctl$intptr(0x8000000000001e, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000001000)={0xac, &(0x7f0000649000)=[{0x9, 0x80000000, 0x9, 0x1f}, {0xa1c, 0xffff, 0x2, 0x521}, {0x52e, 0x7ff, 0x40, 0x8}, {0x3, 0xfe7fe78, 0x7, 0x9}, {0x8, 0xc07, 0x1, 0x100}]}) 2018/02/01 11:45:35 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0xf, 0x80000001, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000c3c000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x80000) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f000000b000-0x4)=0x0) r2 = syz_open_dev$midi(&(0x7f0000732000-0xb)='/dev/midi#\x00', 0x3, 0x20000) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00002df000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$PROG_LOAD(0x5, &(0x7f00002d5000-0x48)={0xf, 0xb, &(0x7f000069d000+0x937)=@framed={{0x18, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x6}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x44a, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x3, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, @generic={0x3, 0x5, 0xfffffffffffff2d5, 0x3f}, @jmp={0x5, 0x200, 0x7, 0x0, 0xf, 0xfffffff0, 0xffffffffffffffff}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f2a000)='GPL\x00', 0x55, 0x1000, &(0x7f0000095000-0x1000)=""/4096, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0) r5 = syz_open_dev$sndpcmc(&(0x7f00006a7000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) ppoll(&(0x7f000030f000-0x50)=[{r4, 0x0, 0x0}, {r5, 0x0, 0x0}], 0x2, &(0x7f0000aee000-0x10)={0x0, 0x0}, &(0x7f000004d000-0x8)={0x0}, 0x8) ioctl$KIOCSOUND(r5, 0x4b2f, 0x3f) 2018/02/01 11:45:35 executing program 5: r0 = socket(0x19, 0x3, 0x7fff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xfffffffffffffffd, 0x32, r0, 0x4) setsockopt(r0, 0x114, 0x100000000000a, &(0x7f0000000000)="", 0xe9) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000001000-0x4)=0x3, 0x4) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000001000-0x4)=0x4) r1 = add_key(&(0x7f0000000000)='syzkaller\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000001000-0x1000)="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", 0x1000, 0xfffffffffffffffc) keyctl$clear(0x7, r1) 2018/02/01 11:45:35 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000921000)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockname$unix(r0, &(0x7f0000717000-0x1002)=@file={0x0, ""/4096}, &(0x7f0000285000-0x4)=0x1002) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f8b000)='/dev/rfkill\x00', 0x10010, 0x0) write$selinux_validatetrans(r2, &(0x7f0000239000-0x5f)={'system_u:object_r:tzdata_exec_t:s0', 0x20, 'system_u:object_r:etc_t:s0', 0x20, 0x34, 0x39, 0x20, '/usr/sbin/ntpd\x00'}, 0x50) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000000)={@multicast2=0xe0000002, @multicast2=0xe0000002, 0x0}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000748000)={@broadcast=0xffffffff, @multicast1=0xe0000001, 0x1, 0x4d, [@multicast2=0xe0000002]}, 0x14) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00007f5000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, []}, 0x10) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r3, 0x0, 0x27, &(0x7f00003fe000-0xb)={@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr=0x0}, 0xc) r4 = dup3(r3, r0, 0x80004) fdatasync(r3) alarm(0x1) ioctl$SIOCGIFHWADDR(r4, 0x8927, &(0x7f0000bdf000)={@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, @ifru_data=&(0x7f000033e000-0x20)="94d9b6c3c2680c948c19868137bc7da81934fa78b81af040e0a1dd67c6221687"}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000ab7000)={0x0, 0x101, 0x80000000}, &(0x7f0000f4b000)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00001cb000-0x6)={r5, 0x3abc}, &(0x7f0000c50000)=0x6) 2018/02/01 11:45:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000958000)={0x20071026, 0x0}, &(0x7f00001ed000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) umount2(&(0x7f00007c2000-0x8)='./file0\x00', 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) recvmsg(r0, &(0x7f0000a9a000)={&(0x7f00002e6000-0x1002)=@un=@file={0x0, ""/4096}, 0x1002, &(0x7f0000616000)=[{&(0x7f00005de000)=""/9, 0x9}, {&(0x7f00007a9000-0x6)=""/6, 0x6}], 0x2, &(0x7f0000ff0000-0x3a)=""/58, 0x3a, 0x6}, 0x40010001) 2018/02/01 11:45:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000c1f000)=0xfffffffffffffffd, 0x5, 0x0) set_thread_area(&(0x7f0000ce0000)={0x3, 0x1000, 0x4400, 0x81, 0x7f, 0x30, 0x1, 0x7, 0x9, 0x3}) mmap(&(0x7f0000000000/0xe81000)=nil, 0xe81000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f0000e7d000)={0x0}, 0x8) unshare(0x40600) r1 = semget(0x1, 0x6, 0x400) semop(r1, &(0x7f0000618000)=[{0x1, 0x4, 0x1000}, {0x3, 0x6f, 0x1800}], 0x2) r2 = epoll_create(0x7b5) semop(r1, &(0x7f0000224000)=[{0x2, 0xfff, 0x1000}, {0x7, 0x6, 0x1800}, {0x1, 0x2, 0x800}, {0x3, 0x6f, 0x1800}, {0x0, 0x7, 0x800}, {0x0, 0xb375, 0x1800}, {0x0, 0x80000001, 0x1000}], 0x7) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000519000-0xc)={0x0, 0x0}) signalfd(r0, &(0x7f0000ba0000-0x8)={0x0}, 0x8) r3 = syz_open_dev$dmmidi(&(0x7f00001c9000-0xd)='/dev/dmmidi#\x00', 0x1f, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r3, 0x89e2, &(0x7f00007e8000-0x4)={0x0, 0x0}) mbind(&(0x7f0000873000/0x4000)=nil, 0x4000, 0x4003, &(0x7f0000cc7000)=0x1, 0x2, 0x7) get_mempolicy(&(0x7f0000f12000)=0x0, &(0x7f0000c20000)=0x0, 0x400, &(0x7f000077a000/0x4000)=nil, 0x3) 2018/02/01 11:45:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00008c8000)='/selinux/enforce\x00', 0x0, 0x0) accept4$nfc_llcp(r2, &(0x7f0000d62000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000546000-0x4)=0x60, 0x80800) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f000063b000/0x18000)=nil, &(0x7f0000ba5000-0x18)=[@text16={0x10, &(0x7f00003d8000)="2e2e66e16066b8000001000f23c80f21f866350400d0000f23f8ba2100b821008ee866b9800000c00f320f300f01c96571dff1f167ff0f01df", 0x39}], 0x1, 0x0, &(0x7f0000986000)=[@flags={0x3, 0x8000}], 0x1) setsockopt$sock_int(r2, 0x1, 0x23, &(0x7f0000e94000-0x4)=0x0, 0x4) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000fbb000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000979000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000dcd000-0x10)={r4, r5, 0x7}) 2018/02/01 11:45:35 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b9c000)='/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_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f00003d2000-0x8)=0x100000) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f000016d000)={"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"}) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r3, 0x40045532, &(0x7f0000c79000)=0x2) 2018/02/01 11:45:35 executing program 6: mmap(&(0x7f0000000000/0x31000)=nil, 0x31000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000032000-0x8)={0x0, 0x0}) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f000002e000)=@mangle={'mangle\x00', 0x1f, 0x4, 0x3b0, 0x2e0, 0xd0, 0x2e0, 0x2e0, 0xd0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f0000031000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0x2e0}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf8, 0x140, 0x0, {0x0, 0x0}, [@common=@hl={0x28, 'hl\x00', 0x0, {0x3, 0x9}}, @common=@mh={0x28, 'mh\x00', 0x0, {0x2, 0xe2, 0x1}}]}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, @ipv4=@multicast1=0xe0000001, 0x21, 0x18, 0x7}}}, {{@ipv6={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, [0xffffff00, 0xffffffff, 0xff000000, 0xffffff00], [0x0, 0xffffff00, 0xffffffff, 0xff000000], @generic="dff7dbb5dd18b02cc81902f4b797b4ae", @generic="9a84d0ecbf330a7d8be776b3fe2f4ce4", {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3c, 0x0, 0x4, 0x40}, 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @HL={0x28, 'HL\x00', 0x0, {0x2, 0x4}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}]}}, 0x410) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_dev$sndtimer(&(0x7f0000023000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f000000f000-0x34)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000030000-0x34)={{0x0, 0x2, 0xffffffffffffffff, 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]}) 2018/02/01 11:45:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = syz_open_dev$sndpcmc(&(0x7f00007dc000-0x12)='/dev/snd/pcmC#D#c\x00', 0x9, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000584000)='/selinux/enforce\x00', 0x2, 0x0) setsockopt(r2, 0x5536, 0x40, &(0x7f0000ecf000)="e9a03f1ce72db9e6195e113bd3da394e769326af329f6447ea7c6b72f63fc97d832cbd4aaa6bab18f48407ccc15d83f660043bdb210d437be18079fbce85c49c9198531219522869b56806e32012fd589d875ff59e57c10cfbb1f0bdde3f", 0x5e) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x77, &(0x7f0000001000)=[@in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x4de1bbf7003dadce) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000843000-0x10)={0x1, 0x3, 0x9, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) arch_prctl(0x1002, &(0x7f0000cdc000)="89664a01c6c89ca1f54d62719d2c1d00e7c067a78a54fa94debf30afc92f6b") 2018/02/01 11:45:35 executing program 3: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00008fc000)=[{&(0x7f0000c2a000-0x29)="2900000021001900013d3500000a00060200000000000000ff00000008001000000000000000040c88", 0x29}], 0x1) pipe(&(0x7f00002fb000-0x8)={0x0, 0x0}) connect$inet6(r1, &(0x7f0000033000)={0xa, 0x2, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, 0x1c) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000681000)={0x5, 0x2, 0x9, 0x49, 0x4, 0x2, 0x5a}, 0xc) getpeername$ipx(r1, &(0x7f0000993000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000759000-0x4)=0x10) r2 = socket$bt_cmtp(0x1f, 0x3, 0x5) getsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000531000-0x4)=0x100000001, &(0x7f000084e000)=0x4) socket$inet_sctp(0x2, 0x5, 0x84) socket$inet_sctp(0x2, 0x1, 0x84) r3 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000994000)=0x0, 0x80000) accept$inet(r3, &(0x7f0000451000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000935000)=0x10) r4 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r4, 0x10e, 0xa, &(0x7f0000766000-0x11)=""/0, &(0x7f0000755000-0x4)=0x0) socket(0xa, 0xb, 0x8) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f00000d5000-0x88)={0x0, {{0xa, 0x2, 0x4, @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]}}, 0x88) getpeername(0xffffffffffffffff, &(0x7f00006b4000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000040d000)=0x10) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r5, &(0x7f0000005000-0x38)={&(0x7f0000003000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000004000)={&(0x7f0000000000)=@newsa={0x13c, 0x1a, 0x9, 0x0, 0x0, {{@in=@rand_addr=0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x3c}, @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, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, [@algo_aead={0x4c, 0x12, {{'generic-gcm-aesni\x00'}, 0x0, 0x0, ""}}]}, 0x13c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 11:45:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0xb, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000c90000)=0x400000000018, 0x4) connect(r0, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) 2018/02/01 11:45:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000825000)='mountstats\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, r0, &(0x7f0000bf8000)=0x4, 0x37) 2018/02/01 11:45:35 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x3)='/dev/kvm\x00', 0x502ed115b3d9a5b2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x801, 0xe99c) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000564000-0x20)={@generic="3e001d140a6634b384c002d47b02021a", @ifru_addrs={0x2, 0x0, @rand_addr=0xffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mkdir(&(0x7f0000819000-0x8)='./file0\x00', 0x0) close(0xffffffffffffffff) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000443000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000459000-0x38)=[{0x0, 0x0, &(0x7f0000696000)=[{&(0x7f000074a000)="f7f7e2fefa9f9d2c8978aad9adb3c5c902ae8654", 0x14}, {&(0x7f0000a1f000)="d5832f701cfffd57654110c1a9f7656ff4e98e8db459422ced13546ebf069fa52545175e1605a6fae8113da8c84b61f61df014bd8885d3c73ca7b03a4843c360b7eb9b571b10d5", 0x47}], 0x2, &(0x7f0000e20000)=[@op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0xfffffffffffffc00}, @op={0x18, 0x117, 0x3, 0x0}, @iv={0x18, 0x117, 0x2, 0x0, ""}, @iv={0x20, 0x117, 0x2, 0x5, "3cfb17abd8"}], 0x80, 0x8800}], 0x1, 0x4000000) setsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f000047e000-0x4)=0x20, 0x4) r3 = socket$kcm(0x29, 0x802, 0x0) sendfile(r3, r0, &(0x7f0000002000)=0x0, 0x876b5e795) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00007dd000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendmmsg(r3, &(0x7f0000da5000)=[{{0x0, 0x0, &(0x7f0000b21000-0x10)=[], 0x0, &(0x7f0000e8a000-0x420)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) ioctl$KVM_DIRTY_TLB(r4, 0x4010aeaa, &(0x7f00004f8000-0xc)={0x0, 0x9}) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00005f1000)=0xfffffffffffffffd, 0x4) sendfile(r3, r4, &(0x7f0000b7a000)=0x0, 0x3) connect$ax25(r2, &(0x7f00005e1000)={0x3, {"95c52773191cf1"}, 0x2}, 0x10) 2018/02/01 11:45:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000c3d000)={[{0x4d59, 0x40, 0x9, 0x0, 0x5, 0x3b42, 0x1, 0x6, 0x5, 0x8, 0x200, 0x3, 0x4}, {0x7, 0x81, 0xa9, 0x5, 0x7fff, 0x5, 0x3, 0x7, 0x5, 0x758a, 0x8, 0x1, 0x4}, {0x6, 0x3, 0x1, 0x7, 0x80000000, 0x3, 0x5, 0x400, 0x8d, 0x9, 0x24000000000000, 0x0, 0xffff}], 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00007e0000)={0x0, 0x0, []}) 2018/02/01 11:45:35 executing program 6: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000000)={0x1, 0x28, &(0x7f0000001000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0xc)={r1, 0xfffffffffffffff8, 0x0}, 0xc) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000006000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r2, &(0x7f0000002000)="720c1503556948e0eefa836ea87e8c239fe04cceb760885a3b56b09afceb9c0fe72855d6b1a32877fa53ecb36d0cd6674fe59108ed38c0eb484525b98a02744481671cb120a2024ac050f4e4acc114f5c22fbfed6c45c3ff0fb22c893d2b586e1142fd3be67374fe", 0x68, 0x0, &(0x7f0000002000-0x1c)={0xa, 0x0, 0x5, @loopback={0x0, 0x1}, 0xa68}, 0x1c) r3 = creat(&(0x7f0000005000)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = getpgrp(0x0) sched_setaffinity(r4, 0x8, &(0x7f0000a2f000)=0x9) fcntl$addseals(r3, 0x409, 0x0) creat(&(0x7f0000b59000-0x8)='./file1\x00', 0x0) rename(&(0x7f0000748000-0x8)='./file1\x00', &(0x7f000044b000-0x8)='./file0\x00') ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 80.558004] netlink: 5 bytes leftover after parsing attributes in process `syz-executor3'. [ 80.568181] *** Guest State *** [ 80.568190] CR0: actual=0x0000000000000031, shadow=0x0000000060000011, gh_mask=fffffffffffffff7 [ 80.568198] CR4: actual=0x0000000000002050, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 80.568202] CR3 = 0x00000000fffbc000 [ 80.568207] RSP = 0x0000000000000f80 RIP = 0x0000000000000000 [ 80.568213] RFLAGS=0x00008002 DR7 = 0x0000000000000400 [ 80.568223] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 80.568231] CS: sel=0x0010, attr=0x0009b, limit=0x000fffff, base=0x0000000000000000 [ 80.568242] DS: sel=0x0018, attr=0x00093, limit=0x000fffff, base=0x0000000000000000 [ 80.568253] SS: sel=0x0018, attr=0x00093, limit=0x000fffff, base=0x0000000000000000 [ 80.568262] ES: sel=0x0018, attr=0x00093, limit=0x000fffff, base=0x0000000000000000 [ 80.568274] FS: sel=0x0018, attr=0x00093, limit=0x000fffff, base=0x0000000000000000 [ 80.568284] GS: sel=0x0018, attr=0x00093, limit=0x000fffff, base=0x0000000000000000 [ 80.568292] GDTR: limit=0x000007ff, base=0x0000000000001000 [ 80.568303] LDTR: sel=0x0008, attr=0x04082, limit=0x000007ff, base=0x0000000000001800 [ 80.568311] IDTR: limit=0x0000ffff, base=0x0000000000000000 [ 80.568322] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 80.568328] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 80.568335] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 80.568341] Interruptibility = 00000000 ActivityState = 00000000 [ 80.568343] *** Host State *** [ 80.568351] RIP = 0xffffffff811bdff4 RSP = 0xffff8801b6397508 [ 80.568364] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 80.568371] FSBase=00007effef264700 GSBase=ffff8801db500000 TRBase=fffffe0000034000 [ 80.568378] GDTBase=fffffe0000032000 IDTBase=fffffe0000000000 [ 80.568387] CR0=0000000080050033 CR3=00000001d00fa005 CR4=00000000001626e0 [ 80.568397] Sysenter RSP=fffffe0000033200 CS:RIP=0010:ffffffff85a01b70 [ 80.568404] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 80.568413] *** Control State *** [ 80.568419] PinBased=0000003f CPUBased=b699edfa SecondaryExec=000000ca [ 80.568424] EntryControls=0000d1ff ExitControls=0023efff [ 80.568432] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 80.568438] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 2018/02/01 11:45:36 executing program 4: openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f03000-0x10)='/dev/sequencer2\x00', 0x1, 0x0) 2018/02/01 11:45:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000582000-0x8)={0x19980330, 0x0}, &(0x7f00005cd000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008f2000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f00006e6000)=[{&(0x7f00003c3000-0x5)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000f7f000-0x50)=[{&(0x7f0000fb8000)="6427111f7aef748ca3d09a2d38a88167c1f1c7ed7ebc5855a29335a40b7520424cae437546783c82773a6e7862fbb4dc2ca024e03ec5aa031bf3b7ef63abd7ec0399710819c11b7bd3026d07929186d3dd55799e44f4c9f711b94f57b6bfafe8b12d393c52321dabf2a21a2aa0cbbbf71da793f27735e93f36ecb7579aad23aa0cd35ffe0d17c3fee48fa9f230cec6c4657829d894e22400b2386ccbc123c6ec44816a1759be4131dcb3c989c76556642f70ab80116c5fe16c9c340e82ec0e9c2c3b53", 0xc3}, {&(0x7f0000f66000-0x3d)="182832444459c506755c2382a5d5d35369df2221dc242b9e8cda9b3d4d787e203cd36bd44d211a30b9cfd6751b161753750607ae9e800765b795394651", 0x3d}, {&(0x7f0000b85000-0xd1)="ef20186b55e5e3c21ed749c7af0e2ecf1e9c02a8a367f07ab1982053ff367dc3229b2ff2bcfa43ec6e0d8a24a1338090ca487ba88d029e556b9044947b52a3c8892653e270fe20a219a2ef4aede23e09e8dc763770192738c730dca48113f6eee1705869f2d26e4af7856451a6123da4e0f23d6db0447f19301f9435d1009d9441ac954202693d82292d795d6bcbb0f1ea43ee878f3bb1d5b3528dba4987ca6671cf9f532c4b2d22aa3341ecfb17f612dbc49a4090b2a504d22f440cc42956199f80792cd81ab06711da7c26c8550dac39", 0xd1}, {&(0x7f00003dd000)="615f5dc6e317cf4a5f9c1caaa9ef3b1e72ee5067cba789f23b72b76d3317885657356bba6ed95f71b7f76c7cc0c0e6484c085c29bffe90a899d0fdd35d77d5072b2121c7a5917804e844db4ca5235d054df8fc8917511b0c39f8c5faa3c0991a4290dd428c550b863992d8553496db8586871c2847565c869fdad0f7174797103f1d08177bedbe7c6c41915dddf861e014b68388324715499bf956909bb5a016e39070c1e7c9e080b506dca71a9a51686057f6c99850c4b88cf7ed8482459cdb459beb49f4306e39b8837ccac164e4b55019a81c84cb", 0xd6}, {&(0x7f0000295000)="7f880559856a74dc50eddf9e3120b2a77f925d3745987b07198443b0e1adb44ca42339ac7aaf75299e7b0a58fe00dd07d8", 0x31}], 0x5, &(0x7f0000927000)=[@rights={0x20, 0x1, 0x1, [r0, r0, r1]}], 0x20, 0x80}, {&(0x7f0000d0b000+0x362)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00008dc000)=[{&(0x7f0000c69000-0x1000)="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", 0x1000}, {&(0x7f0000dbf000-0x6f)="dd3b8e244cba93551e3fb0a43d981de5517b4416fd4f5d05e23b6215ca9991585516783f9033bc856be3292f7825ca9e7eb3e855aeac6bd53501fbcf82650bd8a8122c2aeeb038f2e799004a6cbda1eb2e5208a12eff0961a77efca7ff22b382aadd9ff8ab572d2574a9872c3b31fc", 0x6f}, {&(0x7f0000a6d000-0xd2)="ae2b070563ff8cb7aa2adc8a7c531c475fa1c6ce6be2d12a04ae4d6d90f4a2f05007ea969f088d2053eccf8425039b415b37bb333b69516b1119c1d9a7793bd1a834d4e7903fcf31714bc466d2e9f09db2ad3827bf22bc27f70275dfa0bac318259bea791c370a9347609230e7fbb4cb8da780d8c4653adf45ad65a65f9380407562b3f0c8a3805100e7075466aac127e20a63df1aa61b17e57456fe6abaf94b4a12538c17e91022fce0aab1b220e2f4d573a46fac92a4c066d6dc2e7f06583704ed821bb7f58f1e9ee4ee16e7a0a07acc15", 0xd2}, {&(0x7f00005e1000-0x52)="9b9492ede457b9eb02ee36aa5d38c4d8b70f48684ef866d9e970c5d100eb9643599a406e03ea60639ac1082f27864230dca4b7db40629dbf218457f605b2ff6743c23766094a16c690688b5081fe95b0b9a7", 0x52}, {&(0x7f0000f20000-0xa8)="c67080bddb75afd2e809ac4c95da2106a0cae39bf1f99d6268bda0cb8155c81cb17c4d582d7472ab14974ab52ec4f204b419a4fae115818b6c3e4c96d094b322056874bfaf0c40ca97ed35e5ee7ffdfd45db90875c67af7c277e910061a2fd19f99673637de8f6dadc76777d29dd70369a2ea49351c987db4fc1a8563a15a0ffb891ba214182cb9e30941c1a7ad5b784a60e60b5980f1bfbb2bc824233cd1df56477368a1142078d", 0xa8}, {&(0x7f000039d000)="fbec6a84e4ee320a8345ae0a71cd7b08a4737f580d765a01765d", 0x1a}, {&(0x7f0000db1000)="65f6b536ee53003315b630d5b2ef57e6427a931f202ceb5956ff67fa7a236bc39511492af6b958f1d43565721b6b4a923338c7fe82502551cc6b5351a5d6371e8e16d7b12817ffb98375d1856ab38aeb8d867833c63e8c231e34cf5fcff0fc26fc277648b981b058ba2b1cd6f021c6094a0c52a67be70fdcb2408539baabdc8a7385042af0ff14c73c2d93b666715be889c05934000fcbf0aed2c095e85839799d73a64dcd7e03a24c196726a1", 0xad}], 0x7, &(0x7f0000ab1000)=[@rights={0x18, 0x1, 0x1, [r0, r0]}], 0x18, 0x40}], 0x2, 0x40) r2 = getpid() sched_getparam(r2, &(0x7f00004e2000-0x2)=0x0) ioctl$sock_proto_private(r0, 0x89e0, &(0x7f000012d000)="") 2018/02/01 11:45:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cac000)='/dev/ptmx\x00', 0x0, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000623000-0x4)=0x3) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r2, 0x40047438, &(0x7f0000bb4000-0xf6)=""/246) 2018/02/01 11:45:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00008c8000)='/selinux/enforce\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e17000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r5 = dup3(r4, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x10003, 0x0, 0x0, 0x1000, &(0x7f0000e64000/0x1000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$PERF_EVENT_IOC_PERIOD(r5, 0x40082404, &(0x7f00000ee000)=0x7) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00009e5000)=0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000bda000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0xfffffffffffffffe, &(0x7f0000b8d000-0x20)=[@flags={0x3, 0x40}], 0x1) ioctl$KVM_RUN(r5, 0xae80, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r6, &(0x7f000063b000/0x18000)=nil, &(0x7f0000ba5000-0x18)=[@text16={0x10, &(0x7f00003d8000)="2e2e66e16066b8000001000f23c80f21f866350400d0000f23f8ba2100b821008ee866b9800000c00f320f300f01c96571dff1f167ff0f01df", 0xffffffffffffff1b}], 0x1, 0x0, &(0x7f00004ea000-0x10)=[], 0x1) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2018/02/01 11:45:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f000073a000)=0x1, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000632000-0xe)='net/ip_mr_vif\x00') sendfile(r0, r0, &(0x7f0000919000-0x8)=0x10004, 0x200000000000009) 2018/02/01 11:45:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_proto_private(r0, 0x89e0, &(0x7f0000555000-0x72)="") clock_gettime(0x0, &(0x7f00004c3000-0x10)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000e9a000)={r1, r2/1000+30000}, 0x10) 2018/02/01 11:45:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00007a0000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, ')#2', 0x2, 0x11, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}}, &(0x7f0000efe000)={0x0, 0x1, [0x0]}) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c94000)='/dev/dsp\x00', 0x80080, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f00005dd000-0x33)=""/51) 2018/02/01 11:45:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000e01000)='/selinux/checkreqprot\x00', 0x100, 0x0) fchmodat(r0, &(0x7f0000f56000-0x8)='./file0\x00', 0x0) r1 = getpid() ptrace$cont(0x1f, r1, 0x1, 0x8000) mkdir(&(0x7f0000578000)='./file0\x00', 0xfffffffffffffffe) lsetxattr(&(0x7f000022a000)='./file0\x00', &(0x7f0000e35000-0x1a)=@random={'user.\x00', '+)%\x00'}, &(0x7f0000fbf000)="02000000020000ddffffff000730de2d6a1f06a0", 0x14, 0x0) 2018/02/01 11:45:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0xfffffffffffffffc) getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f0000a07000-0x1000)=""/4096, &(0x7f00000f0000)=0x1000) [ 80.568443] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 80.568449] reason=80000021 qualification=0000000000000000 [ 80.568453] IDTVectoring: info=00000000 errcode=00000000 [ 80.568458] TSC Offset = 0xffffffd24a893818 [ 80.568463] EPT pointer = 0x00000001db21801e [ 80.893875] netlink: 5 bytes leftover after parsing attributes in process `syz-executor3'. 2018/02/01 11:45:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000abc000)='/dev/kvm\x00', 0x40000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00008c8000)='/selinux/enforce\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f00005fd000/0x18000)=nil, &(0x7f0000ba5000-0x18)=[@text64={0x40, &(0x7f0000afa000)="36360f2b52fa66b8e7008ec866b87e008ec0664c0f3a22d7000f01c9b9190300000f3248b86d000000000000000f23d80f21f835800000100f23f80f20c035020000000f22c066baf80cb87f2e7e84ef66bafc0cb00bee0fc76f5e", 0x5b}], 0x1, 0x0, &(0x7f00004ea000-0x10)=[], 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000ac4000-0x9)='illinois\x00', 0x9) 2018/02/01 11:45:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000197000)='./file0\x00', &(0x7f0000b19000-0x8)='iso9660\x00', 0x100000, &(0x7f0000ce3000)="") mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fd000-0x1)='.', &(0x7f00003a3000-0x6)="0700cc667300", 0x1000, 0x0) mount(&(0x7f0000c6c000-0x8)='./file0\x00', &(0x7f0000ab8000)='./file0\x00', &(0x7f00000d3000-0x6)='ramfs\x00', 0x24000, &(0x7f0000509000-0x1)="") mount(&(0x7f00001e1000-0x8)='./file0\x00', &(0x7f0000410000-0x8)='.', &(0x7f0000802000)='ramfs\f', 0x2000, &(0x7f0000609000)="") r0 = syz_open_dev$sg(&(0x7f0000a2b000-0x9)='/dev/sg#\x00', 0xb4, 0x101400) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000b3c000)={0x0, 0xff}, &(0x7f0000e28000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000925000-0x18)={r1, 0x0, 0x10, 0x1, 0x7f}, &(0x7f000013b000)=0x18) 2018/02/01 11:45:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000093000-0x28)={@common='ip6_vti0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0100000009000200000306000000eb00ecff0000000003000449faf502007e23"}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000824000+0xcd6)='/dev/hwrng\x00', 0x200, 0x0) ioctl$TIOCSCTTY(r1, 0x540e, 0x7fffffff) 2018/02/01 11:45:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) truncate(&(0x7f0000ae5000)='./file0\x00', 0x0) r1 = syz_open_dev$adsp(&(0x7f0000d80000-0xb)='/dev/adsp#\x00', 0x0, 0x30000) bpf$BPF_PROG_DETACH(0x9, &(0x7f00005bb000)={0x0, r1, 0x6, 0x2, 0x0}, 0x14) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) r2 = syz_open_dev$loop(&(0x7f0000763000)='/dev/loop#\x00', 0x0, 0x181001) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f000046a000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, "3cf07455b7f24d73757862af69f4d08e184403fe3e114ce1f1e20420c46c638ffc9cd5e384c6707a14c1d5148695598838171d6e6a8ff9333278f82603cc215c", "aa528c58f1d977529b33251d10c296bea38b4841bc8e4e92b14fdc3fa238bd0000ffff474c68ba22d2792fc672921150a25894f8ac4c044ba17b542bc561d747", "7c8467c36ded3b9f7fde8ede050f4af799bbac34710a931698afb41052e19dfc", [0x0, 0x0]}) writev(r2, &(0x7f00000fc000-0x40)=[{&(0x7f00009d7000)="30e1378eefa9379f3b0c72d2f87a1eba06dd259bb9b06048d279a025251249da1f48e8f355419d2ac393a6364666d6613b75c7d55a8d", 0x36}, {&(0x7f0000d0f000-0xc7)="cc213a2433b759d14fbd1339b6d299543146bcaa99cf0e4ff4e08cd7021398f3ed76b8f93ad4e5282c15d8e401c6753cc506d62c7e668d26aa2e419b05b090bb30ee6196ba711fa155b7d31c21ad8f73074f01ccb9a1f7673fcb323ec28173924b87c294cec07637c51a1a99625e07586f0b83931f90f0aa5758aadad689c4f09bdef379840387cd6dd56d3107408a1cf21f89882028daea50d6958a2d5afef3d8e6c0244efa6d787a40ee4c79a0ad682f17ff94f040d12e2875b02504e7a506298506cb8476cd", 0xc7}, {&(0x7f00000de000-0xdd)="6fbfa721bcc6bbbff3470a2cff6a6ad6b9fa8319f38c81c25addeaaa858404e0f3a6ab2353c1997047e3b532788b00bee566fde680f72106fd9feedf7cdcc817f28f49727430e74f65f2dd3d5291188262a966cf85c86d2558b21cdf6267b55b05386feab5a586da7131fbb7ece37c92592600deb4d18a3c8ff579db5f079a3a9cb6c1f58a1fee4804e9aa653d99b385842eae0be9ce29d7a6760080b6ead9a94d7e1bf09e7ab64e74e271b725420bb0982b2e416f9da672b692df1f76d8c6f879eb87fd22222a29a56f33441fa6c673d0374600f898934f7f8327fdc3", 0xdd}, {&(0x7f000048d000-0x30)="0fcc52913d405cc49bffa3c394394807d371bbf64e80996054b82354e08cbbfc22c66c366e13593ebf2f32fd1f6089a1", 0x30}], 0x4) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r2) pwrite64(r2, &(0x7f0000227000-0xe9)="7cfc694c796618c15366f8cbe8b8a47b9f036209ee3d10ddc2a8aba8e2f5f41943a1af2d732e75cec9fd1977bd0ea4766718319d80cce78930548ed57b5f4aa48374037d4ed590c3af88d4a55d95fdff80a522592451f88a0d3f25ff5d47458b32c5b157cad3692a946daa6483e22fae52a6a2d6396878764f861fd860f4c89367f9e6f56ae00d8eecec41416c92a997b48a339c0e87900a43d226d4f034189c1c0cffdd3d0d6111de7689351b755fb8dd9c4847c4ea173cc87402443f9602c5523447e6c3f22f024a1f6fd605b7d2602152b47822deb69906219b92b7125605da863f2af0b8ff93f9", 0xe9, 0x0) 2018/02/01 11:45:36 executing program 1: mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000693000-0x10)='/dev/sequencer2\x00', 0x8002, 0x0) write$sndseq(r0, &(0x7f000086b000-0x30)=[{0x10081, 0x8, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000fbf000)=[], 0xffffffffffffdef) 2018/02/01 11:45:36 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000476000)='/dev/hwrng\x00', 0x10000, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f000097d000)={0x1ff, 0x7f, 0x4}) getdents64(r1, &(0x7f0000cf0000-0x2c)=""/44, 0x2c) getdents(r1, &(0x7f0000cdb000)=""/36, 0x24) 2018/02/01 11:45:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x9, 0x10009, 0xfb9) setsockopt$packet_int(r0, 0x107, 0x1f, &(0x7f000003f000-0x4)=0x2, 0x4) write(r0, &(0x7f000057b000+0x247)="1f00e6001a001bf200001321fdf3167600041d0100008d3d93391a0001454a", 0x1f) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000049000-0x4)=0x10001, 0x4) recvmsg(r0, &(0x7f0000872000-0x38)={&(0x7f000096b000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000bf8000)=[], 0x0, &(0x7f0000b55000-0x63)=""/99, 0x63, 0x0}, 0x0) 2018/02/01 11:45:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000976000-0x48)={0x30001, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2ca837e5]}) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f000076c000-0xc)='/dev/autofs\x00', 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(r3, 0x400454d8, &(0x7f0000c2d000-0x4)=0x401) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/01 11:45:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f000043e000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20}]}, &(0x7f0000f92000-0x4)=0x3d7) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00003e5000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f000043c000-0x8)={r0, 0x0}, &(0x7f000028c000-0x4)=0x8) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x2, 0x0, 0xb, 0x7a, 0x0, 0xffffff50, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f0000d36000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 11:45:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f000009e000-0x8)='./file0\x00', 0x80100, 0x20) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000746000)=0x0) r1 = syz_open_dev$admmidi(&(0x7f00006e1000-0xe)='/dev/admmidi#\x00', 0x2, 0x8400) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000320000)={0x73, "074c32159174135f08355dc28fc9cb399dc85cc7fb554e9529c8e5b94a2a725f41e0b52ae021b83a9137307551f34de9da43e245c8680ea9c9e3a363a994fdd838ec5f7e3ef0c08a8d22562a1b96728c9e4c57960c1639c45943a2c1b03a0dba5f9961b2b3de1c30799b4a40a0764c7af808a9"}) r2 = socket$nl_route(0x10, 0x3, 0x0) getsockopt(r2, 0x1, 0xc, &(0x7f0000360000-0x96)=""/150, &(0x7f0000824000-0x4)=0x96) 2018/02/01 11:45:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) mkdir(&(0x7f00007a6000-0x10)='./control/file0\x00', 0x0) open(&(0x7f0000309000-0xa)='./control\x00', 0x40180, 0x100) mount(&(0x7f000008f000)='./control\x00', &(0x7f00000c2000-0x10)='./control/file0\x00', &(0x7f0000b45000)='cgroup\x00', 0x0, &(0x7f0000725000)="f4") r0 = syz_open_dev$mouse(&(0x7f000080f000)='/dev/input/mouse#\x00', 0x8, 0x141000) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000588000)={0xfffffffffffff800, 0x1, 0x8004, 0x2, 0x1, 0x9, 0x1f, 0x1, 0x0}, &(0x7f0000798000-0x4)=0x20) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000080b000)={r1, 0x5, 0x2, 0x3}, &(0x7f0000746000)=0x10) 2018/02/01 11:45:36 executing program 1: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r0, 0x65, 0x10000000003, &(0x7f0000f6e000)="", 0x0) 2018/02/01 11:45:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000708000-0x10)={0x0, 0x10, &(0x7f0000f3f000-0x10)=[@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000045c000)=0x10) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00007ab000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockname$ax25(r1, &(0x7f00007fd000-0x10)={0x0, {""/7}, 0x0}, &(0x7f00008b2000)=0x10) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000c7e000-0x4)=0x0) capget(&(0x7f00001fb000-0x8)={0x20071026, r2}, &(0x7f0000f87000-0x18)={0x5, 0x263, 0x6, 0x40, 0x9, 0x3ff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shutdown(r0, 0x0) 2018/02/01 11:45:36 executing program 3: mmap(&(0x7f0000003000/0xce5000)=nil, 0xce5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() prctl$intptr(0x18, 0x3) r1 = syz_open_dev$binder(&(0x7f0000046000)='/dev/binder#\x00', 0x0, 0x2) fcntl$setown(r1, 0x8, r0) capset(&(0x7f0000ce3000-0x8)={0x19980330, r0}, &(0x7f0000ce0000)={0x0, 0x0, 0x8, 0x0, 0x0, 0x0}) 2018/02/01 11:45:36 executing program 6: mmap(&(0x7f0000000000/0x60b000)=nil, 0x60b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000001000-0x408)=@filter={'filter\x00', 0xe, 0x4, 0x380, 0xffffffff, 0x98, 0x98, 0x238, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000000000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0x310}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x168, 0x1a0, 0x0, {0x0, 0x0}, [@common=@unspec=@udplite={0x30, 'udplite\x00', 0x0, {0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0}}, @common=@unspec=@conntrack3={0xc8, 'conntrack\x00', 0x3, {{@ipv4=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0], @ipv6=@loopback={0x0, 0x1}, [0x0, 0x0, 0x0, 0x0], @ipv6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [0x0, 0x0, 0x0, 0x0], @ipv4=@rand_addr=0x0, [0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff}}]}, @common=@unspec=@SET3={0x38, 'SET\x00', 0x3, {{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0}}}, {{@ip={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @multicast2=0xe0000002, 0x0, 0x0, @common="62637301000080e800fffffff400", @generic="dfd10b8eb0f37dc699f45f0aaea12865", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0xb0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00', 0x0, 0x0, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00', 0x0, {0x0}}}]}}, 0x3e0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000001000-0x318)=@filter={'filter\x00', 0xe, 0x4, 0x2b8, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x98, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000025000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@rand_addr=0x0, @empty=0x0, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @common='lo\x00', {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}}, {{@ip={@multicast1=0xe0000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xb8, 0x0, {0x0, 0x0}, []}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x0, 'syz1\x00', 0x0}}}]}}, 0x318) 2018/02/01 11:45:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6b41, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f00000ac000)=0x7fffffff, 0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000a32000-0x8)={0x0, 0x8, 0x0}, &(0x7f00000d0000)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000c39000)={r1, 0x2}, &(0x7f0000695000)=0x8) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x0, 0x4) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0x0, @rand_addr=0xffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 81.248526] kauditd_printk_skb: 41 callbacks suppressed [ 81.248534] audit: type=1400 audit(1517485536.464:513): avc: denied { setpcap } for pid=12873 comm="syz-executor3" capability=8 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/01 11:45:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00008c8000)='/selinux/enforce\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000014b000)={0x1, 0x1, 0xd000, 0x1000, &(0x7f0000c9e000/0x1000)=nil}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f000063b000/0x18000)=nil, &(0x7f0000ba5000-0x18)=[@text16={0x10, &(0x7f00003d8000)="2e2e66e16066b8000001000f23c80f21f866350400d0000f23f8ba2100b821008ee866b9800000c00f320f300f01c96571dff1f167ff0f01df", 0xffffffffffffff1b}], 0x1, 0x0, &(0x7f00004ea000-0x10)=[], 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 2018/02/01 11:45:36 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000e45000)={0x0, 0x54, &(0x7f0000000000)=[@in6={0xa, 0x1, 0x3ff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x40}, @in6={0xa, 0x1, 0x100000001, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x200}, @in6={0xa, 0x0, 0x3ff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7fff}]}, &(0x7f0000b58000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000069f000)={r1, 0x3}, 0x8) mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000d99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000d9a000-0xa)='/dev/vcs#\x00', 0x0, 0x12000) mmap(&(0x7f0000d99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$tun(r3, &(0x7f0000d9a000-0x25d)=@pi={0x0, 0x200, @ipv4={{0x25, 0x4, 0xfff, 0x2, 0x259, 0x2, 0xbf, 0x10000, 0x7f, 0x0, @dev={0xac, 0x14, 0x0, 0x11}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@end={0x0}, @timestamp={0x44, 0x38, 0x7, 0x1, 0x800, [{[@dev={0xac, 0x14, 0x0, 0x11}], 0x3}, {[@rand_addr=0x3], 0x100000001}, {[@local={0xac, 0x14, 0x0, 0xaa}], 0xd5a}, {[@dev={0xac, 0x14, 0x0, 0xe}], 0x0}, {[], 0x1}, {[@dev={0xac, 0x14, 0x0, 0xe}], 0x9}, {[@multicast2=0xe0000002], 0x1}]}, @rr={0x7, 0x7, 0x325, [@multicast1=0xe0000001]}, @noop={0x1}, @rr={0x7, 0x23, 0x6, [@loopback=0x7f000001, @multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14, 0x0, 0x13}, @loopback=0x7f000001, @dev={0xac, 0x14, 0x0, 0xd}, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x3]}, @ssrr={0x89, 0x13, 0x3, [@local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @empty=0x0, @multicast1=0xe0000001]}, @ra={0x94, 0x6, 0x3f}]}}, @gre={{0x0, 0x0, 0x1, 0x401, 0x0, 0x5, 0x0, 0x1, 0x880b, 0x70, 0x1, [], "0de73fb4f8a15a98bd948a4b58ea5e4ae70f1f0b571d357ac5b4a00356ee26da39cd748cab675e0048958050ec9d95bd83c32662a5c01ff95d6f0a6e32dad7b6b802dea34b7e67a331ce1e1f3760551babc5ab2497aae9babcd2176807e5e562c84a232d2429f6112ccd137290913c44"}, {0x8, 0x0, 0x7fff, 0x5, 0x0, 0x0, 0x800, [0xfffffffffffffffe, 0x8], "115c36ac4fc3677ab062ff17c3b99b0737ccab6b4120ed0fae8a174c72bc3e0815cb5fd0f78be04128c1aeabc9ff0f7d9f3c69cac8490e8cf75eb65adfbaf0e9fd61bbe49267e44749c6419f8fa853dcd9e3475cf9ab34457178e70bf3d247b23c0fd8424be4f362784d9a0a0502be864f62ca7cfe746d5fb27c4b083632b01a321ca28dd3d64d6c024d2f5e7e8068b69a949a"}, {0x8, 0x0, 0x8, 0x5, 0x0, 0x0, 0x86dd, [], "2986728dda81436da496b726cfb45b590861e986ddbdff1cc7b8266e0ad186b59e919e93feb3a18e29aed6891211dc754b498066b866f8788ea51c4cb4e9f1e800cb4700ae3cf6d108afa00527c930c579c69bcba4907984324c2d029a0919b41203d31c1b9cb6fb5445332a2e8a04686745066ef3a4027e99794e5d175832923f892f62541b200f43fbe589693e3dbd7ee3e3237201fdd6053b761816efb8b702ed9e964f385772439d7f4b2a6f"}}}}, 0x25d) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000d9a000-0x8)=0x0, &(0x7f0000d44000-0x4)=0x8) 2018/02/01 11:45:36 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000e99000)='./file0\x00', &(0x7f0000a19000)="63f9ff73657400", 0x80040, &(0x7f0000ca0000)="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") perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000237000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) select(0x40, &(0x7f0000523000)={0x9, 0x8, 0xfffffffffffffffe, 0x800, 0x9, 0x2, 0x59, 0x6}, &(0x7f0000f98000)={0x3ff, 0x7, 0x7, 0x3, 0x0, 0x0, 0x100, 0x8}, &(0x7f0000a55000-0x40)={0xb5de, 0x3, 0x20, 0x0, 0xe9e2, 0x100000000, 0x800, 0x1}, &(0x7f0000835000-0x10)={0x0, 0x7530}) timerfd_settime(r0, 0x0, &(0x7f0000017000-0x20)={{r1, 0x0}, {0x0, 0x5f6c}}, &(0x7f0000010000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) pselect6(0x40, &(0x7f0000535000)={0xffffffffffff8000, 0x7, 0x6, 0x7, 0x41f, 0x7, 0x100, 0xb8c}, &(0x7f0000dc8000-0x40)={0x20, 0x81, 0x1, 0x1, 0xffffffffffff8001, 0x6, 0x86, 0x20b4}, &(0x7f0000772000)={0x3ff, 0x7, 0xb5, 0x7fffffff, 0x5, 0x6, 0x4, 0x3}, &(0x7f00008d5000-0x10)={0x0, 0x0}, &(0x7f0000f8f000)={&(0x7f0000246000)={0x4}, 0x8}) readv(r0, &(0x7f00000d6000)=[{&(0x7f00005b8000)=""/4096, 0x1000}, {&(0x7f0000ae9000-0xa8)=""/168, 0xa8}, {&(0x7f0000a87000-0x7b)=""/123, 0x7b}], 0x10000000000002e4) 2018/02/01 11:45:36 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x10002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ipx(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000da8000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0xa, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000027a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00008b3000-0x10)={0x2, &(0x7f0000df4000-0x10)=[{0x20, 0x0, 0x0, 0xfffffffffffff02c}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) 2018/02/01 11:45:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000118000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000aed000)={0x0, 0xa0, &(0x7f00005f8000-0xa0)=[@in6={0xa, 0x2, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, @in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x15}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, @in6={0xa, 0x2, 0xa6, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, 0x7}, @in6={0xa, 0x2, 0xfffffffffffffffb, @loopback={0x0, 0x1}, 0x81}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000c0a000-0x4)=0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000ef7000)={r1, 0xfd}, 0x8) r2 = syz_open_dev$sndpcmc(&(0x7f0000005000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r2, 0xc1004111, &(0x7f0000002000-0x9c)="") seccomp(0x0, 0x1, &(0x7f000093d000-0x10)={0x7, &(0x7f0000aad000)=[{0x3, 0x7fae, 0x41, 0xfffffffffffffff9}, {0x9, 0xc8, 0x6, 0x9}, {0x6, 0x7ff, 0x3e9, 0x8}, {0x9, 0x6, 0x262, 0x4}, {0x200, 0x9, 0xffff, 0x5}, {0x7fff, 0x0, 0x434, 0x6}, {0x1dba, 0x3, 0x4, 0x0}]}) socket$pptp(0x18, 0x1, 0x2) [ 81.303353] RDS: rds_bind could not find a transport for 0.0.255.255, load rds_tcp or rds_rdma? [ 81.391818] RDS: rds_bind could not find a transport for 0.0.255.255, load rds_tcp or rds_rdma? 2018/02/01 11:45:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt(r0, 0x6000, 0x40, &(0x7f0000c7b000)="8bc7a33288af9634262f4821c2499e4dc9d427b0fd7791191e4a6691c58c73c92d7a79fd406996a92825e6baf4d50a74f07d7558c987063418a898b02d27d093cfb51197b6af78d42e7dc75d18f9743d1b346dbbad87ec7834e4ea8643166e664ad498d4322eb212add25963b3110cc25f6e48e05e76f6deb2356bdeb6f21256ad773c5767c8d02bcb544095aefb9c6e17386d2cf69ad1d177169c7aa0a2", 0x9e) sendmsg$nl_generic(r0, &(0x7f0000668000-0x38)={&(0x7f00009ed000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f7a000)={&(0x7f0000701000)={0x18, 0x40000027, 0x405, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = socket(0x6, 0x80002, 0xf7fffffffffffff8) recvfrom$inet6(r1, &(0x7f00006b7000)=""/134, 0x86, 0x40, &(0x7f0000717000)={0xa, 0x2, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) 2018/02/01 11:45:36 executing program 4: userfaultfd(0x800) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000012000-0xb)='/dev/audio\x00', 0x0, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000012000-0x50)={@generic="a381b257a558ad8ea935a0bd0ab171a3", @ifru_flags=0x7002}) r1 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) listxattr(&(0x7f0000013000)='./file0\x00', &(0x7f0000004000-0x1000)=""/4096, 0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/01 11:45:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00009ab000)='/dev/rtc\x00', 0x1, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000f62000)=0x3, 0x4) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(des3_ede)\x00'}, 0x58) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000444000-0x10)={0x0, 0x0}, &(0x7f000069b000)=0x10) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000bc000-0x18)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) io_submit(r3, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/01 11:45:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000764000-0x19)='bdevtrusted)selfvboxnet0\x00', 0x3) setsockopt$inet6_buf(r0, 0x29, 0x37, &(0x7f0000a7c000-0xcf)="1b625a7ff424edd752cbb153f2f1085c9e662de4c6c83470850913c9d13ba603bec5b99d58013f7b7443e6b8189a906be382dd882ede2356951df6c27a0dd82f7235c45d21b77debf79d35eec39aec7254083db890b56f0ca9277c11f316d9b7a614660f3f3d59acf20c33ec8fcf29ab7ba5b3fa9b4b26c086d6b755a369cdd7e0a10a51e79acaef21b1ba165403ef3ef1a2a9c8a6b1470bb24bf6dd8dcde29aa39cb969c65eac5f32281d7bd4b58f84dd0e098f4b5852fedd16cbf96631325934d10d00a121ad889a252c2cba4254", 0xcf) r1 = socket$inet(0x10, 0x3, 0x10) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000c08000)='/dev/autofs\x00', 0x4000, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000aa3000-0x4)=@int=0x2, 0x4) sendmsg(r1, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000004000-0x24)="24000000260003eb06fffd0000000000010000d87986c497271d8568b51ba3a2d188737e", 0x24}], 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000569000)=0x2000000000000000, 0x4) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f000037b000)=0x0) 2018/02/01 11:45:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa9000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9f000-0x4)=0x0, 0x4) sendto$inet6(r0, &(0x7f0000ab5000-0x72)="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", 0x4a1, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = dup(r0) write$sndseq(r1, &(0x7f0000802000-0xc0)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}], 0xc0) write$eventfd(r1, &(0x7f0000606000-0x8)=0x0, 0xffbe) readv(r1, &(0x7f0000865000-0x80)=[{&(0x7f0000142000)=""/4096, 0x1000}], 0x1) recvmmsg(r0, &(0x7f0000e4d000)=[{{&(0x7f0000e6c000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f00002a2000-0x30)=[], 0x0, &(0x7f00003ac000)=""/26, 0x1a, 0x0}, 0x0}], 0x1, 0x0, &(0x7f00001c0000)={0x77359400, 0x0}) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0xff) 2018/02/01 11:45:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)='/dev/kvm\x00', 0x0, 0x0) ustat(0x3, &(0x7f0000b4f000)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000066000-0x11)='/selinux/enforce\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f00006f3000-0xe9)=""/233) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f000063b000/0x18000)=nil, &(0x7f0000ba5000-0x18)=[@text16={0x10, &(0x7f00003d8000)="2e2e66e16066b8000001000f23c80f21f866350400d0000f23f8ba2100b821008ee866b9800000c00f320f300f01c96571dff1f167ff0f01df", 0xffffffffffffff1b}], 0x1, 0x0, &(0x7f00004ea000-0x10)=[], 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r2) 2018/02/01 11:45:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f000057d000)='/dev/input/mice\x00', 0x0, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000f71000)='/dev/input/event#\x00', 0xafd, 0x8000040000000) read(r0, &(0x7f0000f0d000)=""/61, 0x3d) write$evdev(r1, &(0x7f00008c2000-0x30)=[{{0x0, 0x0}, 0x2, 0x0, 0x401}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) 2018/02/01 11:45:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000487000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000d48000)='/dev/ppp\x00', 0x40000, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000d6b000)=0x0) getpeername$llc(r2, &(0x7f0000139000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000f8c000)=0x10) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000c94000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_GET_FPU(r2, 0x81a0ae8c, &(0x7f00002d6000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x84000000000000) ioctl$KDGKBMETA(r2, 0x4b62, &(0x7f00006e6000-0x8)=0x0) setrlimit(0x7, &(0x7f0000ba6000)={0x0, 0x0}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000c44000/0x18000)=nil, &(0x7f0000ae7000-0x18)=[@textreal={0x8, &(0x7f00004ee000-0x3c)="362e2e3e263e0f01182ef30f2a8b0080ffa80000f40f3266b94708000066b8e9ed168366ba000000000f303e260f320fc45dda4db800008ed80f00dd", 0x3c}], 0x0, 0x0, &(0x7f0000b77000+0xddc)=[], 0x100000000000024f) 2018/02/01 11:45:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000f53000-0x16)='/selinux/checkreqprot\x00', 0x400000, 0x0) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f00003c1000)={0xb9, 0x46e}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) clock_gettime(0x0, &(0x7f0000092000)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f00002b4000-0x4c8)={{0x2, 0x5, 0x200, 0xbfac, "5f03062f68f4b43eb5c2402145677c71878371869c85a7b0939e29c917d8bf462d9d818c4171f4f538999bce", 0x1}, 0x8, [0x1, 0xfffffffffffff000, 0x8, 0x1, 0x7, 0xffff, 0x7, 0x80000000, 0x7, 0x9, 0x7, 0x6, 0x2, 0x2, 0x38, 0x6, 0x10000, 0x9, 0x5, 0x3ff, 0x101, 0x5, 0x401, 0x20, 0x7b30f5b3, 0x7, 0x1, 0x10000, 0x1, 0x5, 0x7f, 0x20, 0x0, 0x6, 0x7, 0x9e5, 0x6, 0x1f, 0x8, 0x4, 0x80000001, 0x8000, 0xfffffffffffffffb, 0x100000001, 0x1, 0x0, 0x9, 0x7f, 0x4, 0xa0e, 0x4, 0x7ff, 0x2, 0x1, 0x3, 0x0, 0x9, 0x9, 0x7, 0x100, 0xc1, 0x9f, 0x0, 0x400, 0x6, 0x6, 0x0, 0x9, 0x2, 0x1, 0xffffffffffffffff, 0x3750, 0x2, 0x1f, 0x4, 0x5, 0x5, 0x6e8, 0xfffffffffffffff9, 0x400, 0xfffffffffffff296, 0x578d, 0xfff, 0x10001, 0x1ff, 0x6cc7, 0x5, 0x4eb7, 0xffffffffffffffff, 0xfffffffffffffffc, 0xc9, 0x9, 0x3771, 0x7ff, 0x0, 0xf160, 0x9, 0x4, 0x8, 0x4, 0x4, 0x3, 0xffff, 0xfffffffffffffff9, 0xffffffff00000000, 0x9c, 0x8, 0xffffffffad36785f, 0x1f, 0x8, 0xbdca, 0x7, 0x20, 0x100000000, 0x2, 0x496b, 0x8d5, 0x6, 0xfffffffffffffffc, 0x4, 0x7, 0x3ff, 0x9, 0x3, 0x9, 0x10000, 0x5, 0x7fffffff], {r3, r4+10000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f00001de000)={0x1, 0x0, [{0x20b, 0x0, 0x0}]}) 2018/02/01 11:45:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000f97000-0xa)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000005f000)='./control\x00', 0x0) faccessat(r0, &(0x7f0000238000-0xa)='./control\x00', 0x2, 0x0) [ 81.528276] audit: type=1400 audit(1517485536.744:514): avc: denied { getattr } for pid=12907 comm="syz-executor6" path="socket:[45082]" dev="sockfs" ino=45082 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/02/01 11:45:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3af, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000014000/0x1000)=nil, 0x1000, &(0x7f000066d000)=""/247) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000d44000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f000089d000/0x4000)=nil) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000001000-0xd)={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]}}, 0x88) mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000005000/0x4000)=nil) munlock(&(0x7f0000bd2000/0x2000)=nil, 0x2000) 2018/02/01 11:45:36 executing program 2: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, &(0x7f0000012000-0x1000)=""/4096, 0x1000, 0x0, &(0x7f0000013000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000004000)=0x0) 2018/02/01 11:45:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000ce1000-0x4)={0xffffffffffffff9c}) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f00000d5000-0x30)={@nfc={0x27, 0x5, 0x6, 0x5}, {&(0x7f00001c3000)=""/163, 0xa3}, &(0x7f0000a6d000)=0x0, 0x1}, 0x30) mkdir(&(0x7f0000d73000)='./file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00007f2000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001de000)=0xe8) quotactl(0x8, &(0x7f00004ea000)='./file0\x00', r1, &(0x7f0000aad000)="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") mknod(&(0x7f00009eb000-0x8)='./file0/file0\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000fe2000)='./file0\x00', 0x101, 0xc) statfs(&(0x7f00008ee000-0xe)='./file0/file0\x00', &(0x7f0000ef3000)=""/198) 2018/02/01 11:45:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$netrom(0xffffffffffffffff, &(0x7f00000f8000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000910000)=0x10, 0x80000) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x1) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f00002b4000-0xd0)={0x5, 0x0, [{0x40000001, 0x8, 0x5, 0x2, 0x8, 0x3ff, 0x81, [0x0, 0x0, 0x0]}, {0x7, 0x100000001, 0x2, 0x4, 0x7, 0x6, 0x1, [0x0, 0x0, 0x0]}, {0x8000000f, 0x800, 0x2, 0x80000000, 0x7fff, 0x2, 0xa8, [0x0, 0x0, 0x0]}, {0x80000019, 0x6, 0x4, 0xffffffffffffffff, 0xfffffffffffffe01, 0x82f3, 0x3, [0x0, 0x0, 0x0]}, {0x80000009, 0x101, 0x7, 0xfffffffffffffffd, 0x5, 0x4, 0x2, [0x0, 0x0, 0x0]}]}) fcntl$setsig(r0, 0xa, 0x20) recvmmsg(0xffffffffffffffff, &(0x7f00005a3000)=[], 0x0, 0x0, &(0x7f00005a3000)={0x77359400, 0x0}) getpeername$packet(0xffffffffffffff9c, &(0x7f0000905000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00000b4000)=0x14) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000276000-0x54)=[], 0x0) r2 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r2, 0x0, 0xcc, &(0x7f0000002000)=0x0, 0x3c) 2018/02/01 11:45:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000dde000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x10)={&(0x7f0000005000-0x48)={0x5, 0x0, 0x0, {0x0, 0x0}, {0x0, 0x7530}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "b100"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockname(r0, &(0x7f0000323000)=@vsock={0x0, 0x0, 0x0, @host=0x0, 0x0}, &(0x7f0000fee000-0x4)=0x10) sendmsg$can_bcm(r0, &(0x7f0000b01000)={&(0x7f00001db000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000728000)={&(0x7f00000af000-0x80)={0x3, 0x900, 0x0, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x4000000000000000, 0xffffffffffffffff, 0x0}, 0x1, @canfd={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "260503dd3e3c0a6afe3f7b377378f2e013e66ff1bf538a0f1abc5b8beb605be3d9448c99787c873249ed9c34e040a29606427925d8dd9065c240a288783179ce"}}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 11:45:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x80000000000001, 0x0, &(0x7f0000f0d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x20) fcntl$setstatus(r2, 0x4, 0x200000423fa) shutdown(r1, 0x1000000000000002) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000090a000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00001c6000-0x4)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r3, 0xc1105517, &(0x7f000094d000-0x110)={{0x3, 0x3, 0x23, 0xffff, "1223518b23039c139c38a483bbab0441bd4237e72bef29a20f9a4793075cc451c2bb3400eab2133a111f8e62", 0x5}, 0x0, 0x0, 0x4, r4, 0x8, 0x4, "ec78a89bce7f36f2587c49eff46c7fc310e39f58ae558a6f10072f8daa6be0738321d56aceb4e44964029abefe1a6ffe6fdb6d11acf72fb28764293e27c547e7", &(0x7f0000792000)='bdevnodevem1\x00', 0xd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x5, 0x101, 0x9cdb, 0x3], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 11:45:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000982000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00008d8000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$VT_ACTIVATE(r1, 0x5606, 0x9810) r2 = epoll_create(0x946) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_pwait(r2, &(0x7f0000c22000-0x24)=[{0x0, 0x0}], 0x1, 0xcc, &(0x7f00007bc000-0x8)={0x0}, 0x8) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000985000-0xc)={0x0, 0x0}) epoll_wait(r2, &(0x7f0000a53000-0xc)=[{0x0, 0x0}], 0x1, 0xfffffffffffffffc) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000abb000)={0x20000006, 0x0}) 2018/02/01 11:45:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0xffffffffffffffff, 0x300) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f000048e000-0x62)=""/98, &(0x7f0000872000)=0x62) ioctl$TIOCGPTPEER(r1, 0x5441, 0x5) syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000ecb000)='/dev/ptmx\x00', 0x1, 0x0) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000554000-0x8)={0x0}, 0x8}) 2018/02/01 11:45:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f000070b000)={0x0, 0x7530}, 0x10) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f000061e000)={0x0, 0x0}, &(0x7f0000c95000)=0x8) socket$bt_cmtp(0x1f, 0x3, 0x5) 2018/02/01 11:45:36 executing program 2: mmap(&(0x7f0000000000/0xd3c000)=nil, 0xd3c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000089f000)={0x0, 0x0}) ioctl$sock_SIOCINQ(r1, 0xc0189436, &(0x7f0000000000)=0x0) mmap(&(0x7f0000d3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000d3d000)={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]}, [0xffffffffffff8001, 0x9, 0x100, 0x7, 0x0, 0x1, 0x1ff, 0x7, 0x81, 0x3, 0x9, 0x100000000, 0x3, 0x808f, 0x1000]}, &(0x7f0000d3d000)=0x108) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000d04000)={r2, 0x4}, 0x8) 2018/02/01 11:45:37 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d52000-0x10)='/dev/sequencer2\x00', 0x20000, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000c34000)='/dev/rfkill\x00', 0x8000, 0x0) renameat2(r0, &(0x7f000036a000-0x8)='./file0\x00', r1, &(0x7f0000dc3000-0x8)='./file0\x00', 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000fb7000)='./file0\x00', 0x141048, 0x0) r2 = open(&(0x7f0000909000)='./control\x00', 0x80040, 0x0) fcntl$setlease(r2, 0x400, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f0000a67000-0x20)={"43db17f90ea76695253e70a8eda498bb", {0x4, 0xfffffffffffffc00, 0xf187, "861cf7afabca", 0x8001, 0x0}}) openat$mixer(0xffffffffffffff9c, &(0x7f0000593000)='/dev/mixer\x00', 0x801, 0x0) rename(&(0x7f0000f68000)='./file0\x00', &(0x7f0000e87000)='./control\x00') 2018/02/01 11:45:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pptp(0x18, 0x1, 0x2) r1 = accept$nfc_llcp(r0, &(0x7f0000058000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000dd4000-0x4)=0x60) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000fab000)='/selinux/policy\x00', 0x0, 0x0) r3 = accept4(0xffffffffffffffff, &(0x7f0000917000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000d5c000)=0x60, 0x80800) r4 = epoll_create(0x2) r5 = accept4$inet(0xffffffffffffff9c, &(0x7f00006eb000-0x10)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ae5000)=0x10, 0x800) ppoll(&(0x7f0000e3a000)=[{r0, 0x400, 0x0}, {r1, 0x0, 0x0}, {r2, 0x6e9c5e2673f8e6f9, 0x0}, {r3, 0x20, 0x0}, {r4, 0x100, 0x0}, {r5, 0x100, 0x0}], 0x6, &(0x7f0000fc4000)={0x77359400, 0x0}, &(0x7f00009cf000-0x8)={0x7}, 0x8) r6 = openat$ppp(0xffffffffffffff9c, &(0x7f0000afc000-0x9)='/dev/ppp\x00', 0x200000, 0x0) ioctl$PPPIOCSMRU(r6, 0x40047452, &(0x7f000069c000)=0x7) r7 = socket(0x10, 0x2, 0x0) flock(r6, 0x0) sendmsg$nl_route(r7, &(0x7f0000504000)={&(0x7f0000dff000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000009b000)={&(0x7f00003a1000-0x2964)=@newlink={0x48, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}, @IFLA_VFINFO_LIST={0x14, 0x16, [{0x10, 0x1, [@typed={0xc, 0x7, @uid=0x0}]}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 11:45:37 executing program 0: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00009ca000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000952000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000fcf000)={0x0, 0x0}) r3 = syz_open_procfs(r2, &(0x7f0000b61000)="6e732f060000002c16bd33da817461821241935cc9c44aefbace46d64045f5a5349e0f94e4a2ec95d0a3baf830d88c9206b54f122bb33a2304c7bdb41f93d44d495e666e7aa4477017fec8a8caf8a8bf4a531d02d06ea0c8dd32ac59f8f44285462a04941b874c3007b7099943b39661800e575bff9e6c5fc6142347cca8ea486be9cc37") mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r3, 0xc0105303, &(0x7f0000fd1000-0x10)={0x1f, 0x7, 0x80, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 11:45:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a0e000)='/dev/net/tun\x00', 0x0, 0x20000) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000801000-0x2e)={0x1, 0x7, [@random="9b7d2f266ac9", @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @random="a10ea316b6c6"]}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r0, 0x0) read(r2, &(0x7f0000fd6000-0xf1)=""/1, 0x1) readv(r2, &(0x7f0000121000)=[{&(0x7f000056d000)=""/1, 0x1}], 0x1) r3 = socket$inet_tcp(0x2, 0x1, 0x0) dup3(r3, r0, 0x0) 2018/02/01 11:45:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x7, 0x44031, 0xffffffffffffffff, 0x0) set_mempolicy(0x4002, &(0x7f000093e000-0x8)=0x260c, 0x8) mq_getsetattr(0xffffffffffffffff, &(0x7f00007a3000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000085000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/01 11:45:37 executing program 3: r0 = syz_open_dev$midi(&(0x7f0000c6e000-0xb)='/dev/midi#\x00', 0x480a, 0x80000) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000ef3000)={0x0, 0x0}) connect$l2tp(r0, &(0x7f00008e1000)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x3, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe066, 0x3, 0x2, 0x2}}, 0x26) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0xa, 0x8, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$PPPOEIOCDFWD(r3, 0xb101, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0xa, 0x0, 0x6) r5 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvfrom$ax25(r4, &(0x7f0000a0c000-0x1000)=""/4096, 0x1000, 0x10042, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, &(0x7f00002f7000-0x4)={0xffffffffffffff9c}) socket$inet6(0xa, 0x3, 0xffffffff) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000961000-0x4)=0x4422) ioctl$sock_SIOCSIFBR(r6, 0x8941, &(0x7f0000c40000)=@get={0x1, &(0x7f000095c000-0xf4)=""/244, 0x0}) 2018/02/01 11:45:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000021000-0xe)='/dev/admmidi#\x00', 0x7fff, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000e57000-0x90)={0x0, {{0xa, 0x2, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xd31}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x0, []}, 0x90) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0xa, 0x3) bind$inet(r1, &(0x7f0000deb000)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/02/01 11:45:37 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/protocols\x00') ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = semget$private(0x0, 0x7, 0x1) unshare(0x40000) semtimedop(r1, &(0x7f00000a8000)=[{0x3, 0xfffffffffffffff9, 0x1000}], 0x1, &(0x7f0000efe000)={0x2000, 0x0}) semop(r1, &(0x7f0000390000)=[{0x3, 0x8001, 0x0}], 0x1) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000003000)=[0x0, 0x0, 0x0, 0x7fff]) semget$private(0x0, 0x0, 0x0) unshare(0x40600) 2018/02/01 11:45:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000dff000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000003000)={&(0x7f000054e000-0x3c)=@newlink={0x34, 0x10, 0x9, 0xffffffffffffffff, 0x3, {0x0, 0x0, 0x0, 0x0, 0x0, 0x20590}, [@IFLA_BROADCAST={0xc, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, @IFLA_PROTO_DOWN={0x8, 0x27, 0x0}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/01 11:45:37 executing program 6: mmap(&(0x7f0000000000/0xf1b000)=nil, 0xf1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x8008000e, 0x100000000010000) mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000f1b000)='/dev/sg#\x00', 0x8, 0x0) setsockopt$inet6_dccp_int(r1, 0x21, 0x11, &(0x7f000075d000-0x4)=0x6, 0x4) recvmsg(r0, &(0x7f0000f11000-0x38)={&(0x7f0000f10000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000d6a000-0x70)=[{&(0x7f00008d8000-0x96)=""/150, 0x96}], 0x1, &(0x7f00001bb000-0x4f)=""/79, 0x4f, 0x0}, 0x0) sendto$inet(r0, &(0x7f0000f1a000)="", 0x0, 0x0, &(0x7f0000e82000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/02/01 11:45:37 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet6(r0, &(0x7f0000001000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}, &(0x7f0000000000)=0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) perf_event_open(&(0x7f00008fa000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f0000215000-0x480)="", 0x0, 0x0, &(0x7f000069b000-0x5)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/02/01 11:45:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x6) capset(&(0x7f0000fc2000-0x8)={0x4000019980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000f53000)=0x9, &(0x7f0000aaa000-0x8)=0x2) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000001000)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/02/01 11:45:37 executing program 1: socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005c4000-0x10)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}]}, &(0x7f0000f92000-0x4)=0xc) bpf$PROG_LOAD(0x5, &(0x7f0000f85000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x4, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000d63000)="73597a6b618f6c65000d", 0x80000000009, 0x1000, &(0x7f0000f72000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 11:45:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000003000-0x6)={0x20080522, 0x0}, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket(0x10, 0x802, 0x10) write(r0, &(0x7f00005ce000-0x27)="26000000240001f8feffffff00008d4001000025010000000df7040040a68fe90c026b010035", 0x26) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000b20000)=@raw={'raw\x00', 0x9, 0x4, 0x460, 0x328, 0xffffffff, 0xffffffff, 0x1f0, 0xffffffff, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x4, &(0x7f0000941000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0x1f0}}, [{{@ipv6={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [0xff, 0xffffffff, 0x0, 0xffffffff], [0x0, 0xffffffff, 0xff000000, 0xff0000ff], @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @generic="504a55cdc78c47d41a47942d49b54e75", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f, 0xfffffffffffffffd, 0x3, 0x0}, 0x0, 0xd8, 0x120, 0x0, {0x0, 0x0}, [@common=@frag={0x30, 'frag\x00', 0x0, {0x3323, 0x5, 0x4, 0x8, 0x2}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x5, 0x4, 0x4, 'netbios-ns\x00', 0xffff}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd0, 0x138, 0x0, {0x0, 0x0}, [@common=@eui64={0x28, 'eui64\x00', 0x0, 0x0}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x800, 0x6, 0xffffffffffffffff, 'snmp\x00', 'syz0\x00', 0x4}}}, {{@ipv6={@loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [0xffffffff, 0xffffffff, 0xffffff00, 0xff000000], [0xffffffff, 0xffffff00, 0xffffff00, 0x0], @common='dummy0\x00', @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2e, 0xffffffff80000000, 0x1, 0x18}, 0x0, 0xd0, 0x138, 0x0, {0x0, 0x0}, [@common=@eui64={0x28, 'eui64\x00', 0x0, 0x0}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x4, 0xc73, 0xad98, 0x7f, 'netbios-ns\x00', 'syz1\x00', 0x2}}}]}}, 0x4c0) 2018/02/01 11:45:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x1, 0x0) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f00004ff000)={@generic="bfba868f4f2c0353545946c2ee3cccd7", 0x5}) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000112000)='/selinux/status\x00', 0x0, 0x0) r3 = socket(0x0, 0x0, 0x0) setns(r0, 0x4000000) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f00002db000)=0x0) getsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f0000a80000)={0x0, 0x0}, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f000092e000-0x4)=0x7, 0xff) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000292000)=@req3={0x8, 0x3f, 0x2, 0x101, 0x21cb, 0x9, 0x4}, 0xfee5) 2018/02/01 11:45:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000487000-0xc)={0x0, 0x0, 0x0}, &(0x7f00002b9000)=0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x1, 0x100000, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cac000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000623000-0x4)=0x3) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f00003a2000)=0x0) 2018/02/01 11:45:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f000014b000-0x4)=0x0) migrate_pages(r0, 0x5, &(0x7f000083b000-0x8)=0x0, &(0x7f00007e7000)=0x0) r1 = syz_open_dev$dspn(&(0x7f0000951000)='/dev/dsp#\x00', 0x1f, 0x80040) rt_sigtimedwait(&(0x7f0000225000)={0x101}, &(0x7f0000187000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000031f000-0x10)={0x77359400, 0x0}, 0x8) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000ab4000-0x4)={0xffffffff, 0x7, 0x6}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000b9b000-0xb0)={{0x370, 0x2}, 'port0\x00', 0x40, 0x50c26, 0x8, 0x4, 0x1, 0x0, 0x4, 0x0, 0x5, 0x6c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_DIRTY_TLB(r1, 0x4010aeaa, &(0x7f000001b000-0xc)={0x1, 0x7f}) 2018/02/01 11:45:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f00004c0000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000013000-0x39)=""}) socketpair(0xd, 0x2, 0x8, &(0x7f0000258000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000f37000-0x8)=0x0) close(r0) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000086e000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000f76000-0x4)=0x9, 0x4) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000c000-0x30)={0x8, 0x0, &(0x7f0000007000)=[@release={0x40046306, 0x0}], 0x0, 0x0, &(0x7f0000011000)=""}) times(&(0x7f0000bc5000)={0x0, 0x0, 0x0, 0x0}) 2018/02/01 11:45:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x807, 0xa) write(r0, &(0x7f00009ec000)="1f0000000104ff00fdde45c807110000f305f0f00800018001fd00dcffdf00", 0x1f) r1 = syz_open_dev$midi(&(0x7f0000bc4000)='/dev/midi#\x00', 0x0, 0x8000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) capset(&(0x7f00000fc000)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_int(r4, 0x29, 0xcb, &(0x7f0000114000)=0x0, 0x4) connect$unix(r2, &(0x7f000057f000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) r5 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r3, &(0x7f0000978000-0xc)={0x10000004, 0x0}) sendmmsg$unix(r3, &(0x7f00000bd000)=[], 0x80, 0x0) epoll_wait(r5, &(0x7f0000ebb000-0xc)=[{0x0, 0x0}], 0x1, 0x0) recvmmsg(r2, &(0x7f000030f000-0x3c)=[{{&(0x7f0000414000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000b60000)=[], 0x0, &(0x7f00004f9000)=""/0, 0x0, 0x0}, 0x0}], 0x1, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f00008d1000)={{0x1ff, 0xffffffffffffff8d}, 'port0\x00', 0x20, 0x10000, 0x8d, 0x398, 0x200, 0x401, 0x800, 0x0, 0x3, 0x524b28af, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = socket(0x10, 0x2, 0x0) r7 = socket(0x10, 0x2, 0xc) write(r7, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) dup2(r6, r0) 2018/02/01 11:45:37 executing program 3: mmap(&(0x7f0000000000/0x37000)=nil, 0x37000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0xa3aaf6212e703e22) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000038000-0xb4)=[{{0x0, 0x0, &(0x7f0000038000-0x20)=[{&(0x7f0000010000)=""/55, 0x37}, {&(0x7f0000037000)=""/5, 0x5}], 0x2, &(0x7f0000014000)=""/135, 0x87, 0x2}, 0x8001}, {{&(0x7f000001c000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000000d000)=[{&(0x7f000002d000)=""/4096, 0x1000}, {&(0x7f0000038000-0x37)=""/55, 0x37}, {&(0x7f0000038000-0xa5)=""/165, 0xa5}], 0x3, &(0x7f0000038000-0x9e)=""/158, 0x9e, 0xfffffffffffffff7}, 0x1}, {{&(0x7f0000038000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000038000-0xa0)=[{&(0x7f0000020000)=""/4096, 0x1000}, {&(0x7f0000014000)=""/246, 0xf6}, {&(0x7f0000038000-0xdb)=""/219, 0xdb}, {&(0x7f000000c000-0x1000)=""/4096, 0x1000}, {&(0x7f000001f000)=""/169, 0xa9}, {&(0x7f0000038000-0x65)=""/101, 0x65}, {&(0x7f0000034000-0x5b)=""/91, 0x5b}, {&(0x7f000000e000)=""/0, 0x0}, {&(0x7f000000b000-0x7)=""/7, 0x7}, {&(0x7f0000037000)=""/68, 0x44}], 0xa, &(0x7f000002d000-0x24)=""/36, 0x24, 0x2}, 0x80000000}], 0x3, 0x10000, &(0x7f0000037000)={0x0, 0x1c9c380}) sendto$inet(r1, &(0x7f0000017000-0x26)="e06e38b0ce764c8be015365299b441a18c773a3e896ae011b3723888c14ac8fea763e0f7d109", 0x26, 0x800, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000017000)={&(0x7f0000003000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000035000)=@ipv4_newroute={0x24, 0x18, 0x20000000021, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfd, 0x1, 0x4}, [@RTA_GATEWAY={0x8, 0x5, @loopback=0x7f000001}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 11:45:37 executing program 4: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = syz_open_dev$usbmon(&(0x7f0000012000-0xd)='/dev/usbmon#\x00', 0x0, 0x40042) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000017000-0x4)=0x3, 0x4) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x100000000000) setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f0000010000-0x4)=0x0, 0x100000104) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000017000-0x8)={0x0, 0x8, 0x1, 0x10000}) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000011000)={@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000017000)=0x14) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000015000)='/dev/vga_arbiter\x00', 0x2401, 0x0) 2018/02/01 11:45:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000184000-0x8)='./file0\x00', 0x6010, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000ab0000)='./file0\x00', 0x44040, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f00008fb000-0x4)=r0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getxattr(&(0x7f0000924000-0x8)='./file0\x00', &(0x7f00009a5000-0x14)=@known='security.capability\x00', &(0x7f0000fb6000-0x1a)=""/188, 0xbc) [ 82.060160] netlink: 'syz-executor5': attribute type 39 has an invalid length. 2018/02/01 11:45:37 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000000+0x314)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000001000)='/dev/input/mice\x00', 0x0, 0x191042) syz_open_dev$binder(&(0x7f0000002000-0xd)='/dev/binder#\x00', 0x0, 0x2) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00005e1000-0x18)={0x0, 0x0, 0x0, 0x0}) fdatasync(r0) 2018/02/01 11:45:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000f26000-0x8)='./file0\x00', 0x10000, 0x8a) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000569000)=0x0, 0x4) sendfile(r0, r1, &(0x7f0000e5e000-0x8)=0x0, 0x6) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000529000-0xc)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000c6e000)={r3, 0x0}) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r5 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r4, 0x4020ae76, &(0x7f0000359000-0x20)={r5, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r4, 0x4020ae76, &(0x7f0000018000)={r6, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQFD(r4, 0x4020ae76, &(0x7f0000c68000)={r6, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 11:45:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f000070b000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f00002fb000-0x5)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r0) r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000042000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579fffffffffffffffff928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r1, r2, r2}, &(0x7f00000fc000)=""/1, 0x1, &(0x7f0000e91000-0x38)={&(0x7f0000685000)={'sha224-avx\x00'}, &(0x7f00004e3000-0x40)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000b62000)='/dev/ppp\x00', 0x400180, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r3, 0x8935, &(0x7f0000ad1000)={@generic="8f18b49ee3051f123cf5267ed73c4bbb", @ifru_flags=0x1400}) [ 82.099807] audit: type=1400 audit(1517485537.316:515): avc: denied { create } for pid=13041 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 2018/02/01 11:45:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sysinfo(&(0x7f0000241000-0x1000)=""/4096) getsockopt(r0, 0x1, 0xc, &(0x7f0000360000-0x96)=""/150, &(0x7f0000824000-0x4)=0x96) r1 = dup3(r0, r0, 0x80000) getpeername$packet(r1, &(0x7f0000fe0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000063a000)=0x14) sendto$packet(r1, &(0x7f00009f7000)="c693cb82cd73822818d3503d4b80211a738a2497cf96a18f2775f172d4afd7d2c68ad25d97d8b74b56707616efb30ecb9b8352267fc44a3d4a4a08ed843acf2e2eda23cf2a911c3b79e036cf565ebc2e3e557f9f3ceb26352ba5a5a050eda498fef9321361eba099560fe90d71476e5c5e79d5", 0x73, 0x80, &(0x7f0000f8f000)={0x11, 0xd, r2, 0x1, 0x8, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x14) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000095000-0x10)={0x0, 0x48, &(0x7f0000918000)=[@in6={0xa, 0x1, 0x5, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000a0c000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000ae2000)={r3, 0x50a, 0xe399}, &(0x7f0000a38000)=0x8) 2018/02/01 11:45:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = dup3(r0, r0, 0x80004) ioctl$sock_bt(r1, 0x5411, &(0x7f0000f58000-0x3c)="1f53004e53ead52d06e4942ac5b24d35af68277c5088539e8b8b6410d5352f182ceb3e357bb58d2d37ec811c722253ea434454c089cd264378704aee") ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000a00000)=0x0) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000139000)=0x7, 0x2) mq_timedsend(r1, &(0x7f00002f3000)="71bda20423a9a1ed37288505aecdddfd63b3518aadd73694efe76e57aa445ea68111a619fb3385261dd2d69ee6fe7358f501956e48a86907750faa99e28aa6ff82f363523d073432ff22a3eaddbfdd0598b766d2e772f63c4ecd0aea69a2cff13d8ff7c79863b74dbe6544bf2ca6b312221e1a4e55fcc217a723908205a98aa382f3e9013dbe9b705cc64252ad79eac36ef5b6edd274eb880211e16c246865c7398f38f9ab571deb2af0d5a532cfaf0b85bbee4e825608849757d8f6d49a4711b6cd944ee327df86", 0xc8, 0x7fffffff, &(0x7f0000f35000-0x10)={0x77359400, 0x0}) recvmsg(r0, &(0x7f00008ab000)={&(0x7f0000c3f000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00000e5000)=[{&(0x7f0000fed000-0x42)=""/66, 0x42}, {&(0x7f0000d53000)=""/202, 0xca}, {&(0x7f0000abb000-0xe7)=""/231, 0xe7}, {&(0x7f00009ba000-0x6a)=""/106, 0x6a}, {&(0x7f0000a12000)=""/128, 0x80}, {&(0x7f0000a64000-0x90)=""/144, 0x90}, {&(0x7f0000ae0000)=""/27, 0x1b}], 0x7, &(0x7f0000ca2000)=""/136, 0x88, 0x912}, 0x2001) getdents64(r1, &(0x7f0000269000)=""/124, 0x7c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000e83000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xc0fe, 0x0, 0x0}, 0x20) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000786000)={0x0, 0x5, 0x2, "b5164ffffce4", "226b6bc3f64ac3d4ae0d6e8c37be8ab4"}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00005b4000-0xa0)={0x0, @in6={{0xa, 0x3, 0x81, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5d}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0x100000000, 0x7, 0x15, 0x11}, &(0x7f0000ad5000)=0xa0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000709000)={r2, 0x4}, &(0x7f0000418000-0x4)=0x8) [ 82.105680] netlink: 'syz-executor5': attribute type 39 has an invalid length. [ 82.177762] binder: 13058:13061 ioctl c018620b 205e0fe8 returned -14 [ 82.191061] binder: 13039:13059 Acquire 1 refcount change on invalid ref 0 ret -22 2018/02/01 11:45:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x0, 0x4) r1 = shmget(0x1, 0x4000, 0x78000314, &(0x7f00007b9000/0x4000)=nil) shmctl$SHM_STAT(r1, 0xd, &(0x7f000021a000-0x18)=""/74) 2018/02/01 11:45:37 executing program 1: r0 = accept$alg(0xffffffffffffff9c, 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000046e000)='/dev/ptmx\x00', 0x5, 0x0) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000396000)="b0", 0x1) write(r1, &(0x7f0000caf000)="", 0x0) ioctl$TCXONC(r1, 0x540a, 0x1) 2018/02/01 11:45:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000a90000)='./file0\x00', 0x4000, 0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000882000-0x8)={0x0, 0x2, 0x1f}, &(0x7f00002f4000)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00006f3000-0x8)={0x0, 0x8}, &(0x7f00006cc000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000774000-0xa0)={0x0, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc000000000000, 0xffffffffffffffff, 0xce, 0x10000, 0x2}, &(0x7f0000e71000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000aa5000)={0x0, 0x0}, &(0x7f0000111000-0x4)=0x6) sendmsg$inet_sctp(r0, &(0x7f00007aa000)={&(0x7f00003e7000-0x10)=@in={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d5d000-0x50)=[{&(0x7f0000fde000)="", 0x0}], 0x1, &(0x7f0000448000)=[], 0x0, 0xc000}, 0x20000000) open(&(0x7f00002fc000)='./file0\x00', 0x80, 0x40) socket$bt_sco(0x1f, 0x5, 0x2) openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x4) r5 = dup3(r4, r3, 0x0) ioctl$KVM_GET_CPUID2(r4, 0xc008ae91, &(0x7f00006ad000-0x58)={0x2, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f000016f000-0x18)={r1, 0x81, 0x0, 0x3, 0x9}, &(0x7f0000ef7000)=0x18) clock_gettime(0x4, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x400000000003, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000f50000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000841000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000754000-0x10)=[@vmwrite={0x8, 0x0, 0x2, 0x0, 0x2000, 0x0, 0x8, 0x0, 0xbb}], 0x10000000000000ea) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/02/01 11:45:37 executing program 7: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000003000)='/dev/snd/midiC#D#\x00', 0x3, 0x800) r1 = socket$netlink(0x10, 0x3, 0x40000) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000021000-0x70)=[{&(0x7f0000021000-0x79)="efc77d47f3d60e1bc2b3cb5445c9115ae5c57657957701fa8822a7d32264e16eecea083ad2c6193e976364f413848e66a5520dc78cf70831f4896d6132c1fe01dbab5b05f41c6ad72f5f7970a71b66e5ea3f9716333dd02a1d579e79bf88563f99be944b850b28fd99fb043d5fe16e3204fafd2e19ce549d1b", 0x79}, {&(0x7f000001d000)="62dfcc57d1", 0x5}, {&(0x7f0000020000)="b915005b64a932c75864c4f291460a4f69c959fa30a5f3", 0x17}, {&(0x7f000000f000)="0a97d7ec47e083bed9fff23b87a457d365d6eba296083f78bdd17c31b83da9b206678caeb3b08e21cf33b70c057456734fbad4e4c7fe9175ec4bba39d09b007e298c058dab341c979bb8379da5b3f102e1c09c96546a673d5c70edc355ae8cd676b2704c0244982e04a599ee64697fd8b0e747d36cbbcbf6b1ef208d13636d7389beaf67482dc148a4e3c84186fa73564f7396b1cf5d2aeb434dbc8ffe999266f4037cc306523c3c9ba574e4901e494dec7e41fe", 0xb4}, {&(0x7f0000021000-0x12)="8cbd4dbd1ac5cc3d1df512b73cbde6210f77", 0x12}, {&(0x7f000001f000)="d291e264b836955e6c9890b581b17bc94d875af1", 0x14}, {&(0x7f0000004000)="881967a06757919314731405620c192376b73ccfa05906fec462cc751024802c5b0026b61030a0fb465009d13bf53f16d0646a6a95237e1217762b21efb1735d5a98096680c5f974f73db03855efee86f7624ebe34d0bb55c2cfd00c08af062308dd5c87a9422c1cdf15def93fcd481638ac83", 0x73}], 0x7) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000014000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000021000-0x1000)="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", 0x1000) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f000001e000-0x4)=0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000023000)={0x6, 0x20, [0x1, 0x1, 0xc84f, 0x0, 0x7, 0x3, 0x1, 0xa3]}) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f000000c000)=r2) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000001f000)=@ipv6_newroute={0x28, 0x18, 0x781a241f, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_MULTIPATH={0xc, 0x9, [{0x9, 0x0, 0x0, 0x0}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) 2018/02/01 11:45:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000a4b000-0x4)=0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000ec000-0x16)='/selinux/checkreqprot\x00', 0x2000000010100, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f000096c000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r2, &(0x7f0000c02000-0x38)={&(0x7f0000188000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000df6000)={&(0x7f00006bf000-0x50)=@ipv6_newaddr={0x50, 0x14, 0x304, 0x3, 0x0, {0xa, 0x3f, 0x2a0, 0x0, r3}, [@IFA_ADDRESS={0x14, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}}, @IFA_FLAGS={0x8, 0x8, 0x420}, @IFA_FLAGS={0x8, 0x8, 0x8a}, @IFA_CACHEINFO={0x14, 0x6, {0x4, 0x2, 0xb538, 0x6}}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x20008080) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000212000)={0x0, 0x1f}, 0x6) r4 = openat(0xffffffffffffff9c, &(0x7f0000b57000-0x8)='./file0\x00', 0x101002, 0x80) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000969000)={0x0, 0x1a, "75c65dc7dfac916296a5110d47ede4209bcf8b3e69fd07f33984"}, &(0x7f0000c89000-0x4)=0x22) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000213000)={r5, 0x1c, &(0x7f0000e14000)=[@in6={0xa, 0x3, 0xffffffffffffe5ab, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}]}, &(0x7f0000f2d000-0x4)=0x10) madvise(&(0x7f0000001000/0x1000)=nil, 0x1000, 0xb) clone(0x0, &(0x7f00006cc000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f0000dbb000)=0x0, &(0x7f000076f000)="") getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000057e000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000698000)=0x20) 2018/02/01 11:45:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000592000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = geteuid() ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f00007b4000)=r1) r2 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r2, 0x0) 2018/02/01 11:45:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ce0000-0x9)='/dev/rtc\x00', 0x41ef6dfefa775dff, 0x0) ioctl$KDSKBLED(r1, 0x4b65, 0x10) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000993000-0x4)={0x0, 0x7, 0x3901602a}) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(twofish)\x00'}, 0x58) 2018/02/01 11:45:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000552000)={0x7, &(0x7f0000df4000)=[{0x4, 0x8, 0x80000001, 0x10000}, {0x8, 0x6, 0x3, 0x81}, {0x39f6967c, 0x17c0675, 0x3, 0x1ff}, {0x4, 0x9, 0x5, 0xff}, {0xffff, 0x8, 0x8a7, 0x101}, {0x0, 0x2, 0x45, 0x5}, {0x800, 0x2, 0x1, 0x9}]}, 0x10) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000e1f000)={0x6, &(0x7f000023d000-0x30)=[{0xfff, 0x8, 0x2, 0x401}, {0x100, 0xff, 0x0, 0x6c7a8dac}, {0x7fff, 0xab5, 0x7ff, 0x99}, {0x400000, 0x1, 0x7f, 0x6}, {0x6f8, 0x9, 0x0, 0xffff}, {0x7, 0x0, 0x10001, 0x6}]}) r1 = accept$inet(r0, &(0x7f0000908000)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007fa000)=0x10) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00008f6000)=0xc000000000000, 0x4) r2 = syz_open_dev$sndpcmc(&(0x7f0000a4f000-0x12)='/dev/snd/pcmC#D#c\x00', 0x80, 0xec576b887ddaac83) setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000c78000)='tls\x00', 0x4) setsockopt(0xffffffffffffffff, 0x10d, 0x2, &(0x7f0000c94000)="0309b61c036aaf57", 0x8) set_robust_list(&(0x7f0000115000)={&(0x7f0000acb000/0x2000)=nil, 0x12c, &(0x7f0000938000/0x2000)=nil}, 0x18) [ 82.211245] binder: 13039:13072 Release 1 refcount change on invalid ref 0 ret -22 [ 82.221273] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. 2018/02/01 11:45:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000b23000-0xf)='/dev/sequencer\x00', 0x40001, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f00009be000-0xc)=@sack_info={0x0, 0xffff, 0x1ec6}, &(0x7f0000ea3000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000da8000)={r1, 0x98}, 0x6) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00004ca000)={&(0x7f0000690000)={0x14, 0xd, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r3 = memfd_create(&(0x7f0000110000-0x7)="657468307d6b657992696e672900", 0x1) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f000061b000-0x6)={0x0, 0x2}, &(0x7f0000995000-0x4)=0x6) pwritev(r2, &(0x7f00004aa000)=[{&(0x7f0000613000-0x4c)="c3f3cc5cbf7dfea648087334288c97a95623b4c532780bc05a6e7ddad476af9539bb177e630ee1772b895f9b01c25bc91b63707f7aa72f000061f38f4b90028d42d908c696517e927cd9632d", 0x4c}, {&(0x7f0000a64000-0x73)="b9f92f9b35d0078ad7c3519d57937f175095a89adeede3ee26fd5853304c798795fa188c570d3d1569b17ba0f619db111b681d5b218874d0c777df9fe93eea7d4a797e2608ded72e7f258fed3ab246d10897de22e6a815e41a17398c99aedbc7ae2bda3d14ef0a7e8c9bb7ecdb758d304d4cc9", 0x73}, {&(0x7f0000c0f000-0xf4)="5925fb8a770d086c2783382babcb2faec047ea2ee0d9f2d18cb355bb9983c4ca5ddf2e4fe57c095b52b7766779c00b6cf8cb0029f787ae68422e5e568f0536efb2214f30599214fd9e98b4bc1576ac73deca4b0baac1cc4fd5b4e3eb681af278e45b9a6f238d766b4fd352fd676e8dd71dd0d27db08bea337c882aad5209ddbe7b388dbd1e6d57b70106649a94ca295d98f109a7bffb239df28c3224271c2a22a4c0e06e86fc4acad0554f91b03f787c92e5d2b4bfd73204abb32c42fec6fcc5f934df56c994f673504e141fc34efbe1fefce8d3c06190437e71f2bda5f245d190a6acbae1b6d8350a47c7603be1aed2ee6fd51e", 0xf4}, {&(0x7f00006d8000-0x8c)="358c09caa896bf1e47093d29ac1fe725ac37bb569f9d20ec14727110b72968441ec19d9cf3260894052d83256a7eb736c0c52bce0adf0daaa28ad695fb549fb694f428b89ea89407037063331c3b520fddfc9643b675af28c6cb56610161a06ad8e75c0db642e3435d9da38a2de09554dade96ccd7694fa2ad02066adacad69e2a9c519797b87e40c994ca4c", 0x8c}], 0x4, 0x0) ioctl$RNDCLEARPOOL(r3, 0x5206, &(0x7f0000904000)=0x3ff) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000825000-0x10)={r4, 0x5193, 0x16, 0x548}, &(0x7f000003c000)=0x10) 2018/02/01 11:45:37 executing program 2: mmap(&(0x7f00002f6000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000edf000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) 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) sendmsg(r0, &(0x7f0000000000)={&(0x7f00002f7000-0xa)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f00002f7000)=[{&(0x7f00002f7000)="beb473547fe03e750fee2032311cd5fbfd1a7029d888fcd98578758ca433d946de75fa57f7fd87a33638a0196c47bc4c78f0e355a6131dd559b7384ec68e37ad1655daa98c18cd99738aadf01dd180ae509e31e9f63cdcd9580d95d5261c08944c547096688b90c7ffe16839ad1040d1341fd2ec761e0464504d2ce4c8aae8750fd76c66b5a10f23f788ec667c3edddd0c88c4f984d9852d843171cd40bb37e18ffe2ebb36124572f4b1b8ad67557a67ae7aa2824f0343149ee69597a1c493432fb9ff9d8b92b34c9a9d", 0xca}, {&(0x7f0000001000-0x45)="0b671b000e4611e6cf38271dacc3b42d7b7363d277abeb9797f30a44f83ef208fdfae458d3d095eff14f4f69b414206199978eba3a4a14cf98e7747cffd2bd69aebb483020", 0x45}, {&(0x7f0000000000)="f1570e1adc5ec8b8fc5ef1e27c4ad8b67c1d1cc6bc3ceddfb3911f0e102bf47db99bfa3d55ef5c476b5b7d46fa3db8ef98d6a63e7735bf08139675191a339aa3e4b709a07e99f7d52882e0a69be6cd0cbb1ede289f187faf3f78ca23d7b7b49ddf1e9374f9d4c896545b21697fe2d8f76cc3c4c7b98c96ddcc0874967564a6ed5d31ef1b7b00dd9974e6693ba87f50c9c006e2e21448ed6d8f918f253f5a17f957f81c17984a827c948607915c04269885", 0xb1}, {&(0x7f0000000000)="691c6aa47337d5376f7ed6b2752f703c8d0ddd2fc9a8cf1374b096c0e10bcf26d331fdd3396542bf517cf97791ab28db7f447516523dc8c6b25e57e71e022ccb50520f19cc0c9f3bbcffb3b13fb6b899f02003d1fcb19629fc382ef1ea8f46b606a2cd0568da62299fa9aa9495420f953521915f4484af867ab65bb253db82def7d7bdcac877677d49df28cbcc7b5f5342f4737b68165657904388c317e926767a9612", 0xa3}], 0x4, 0x0, 0x0, 0x40841}, 0x80) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, &(0x7f0000fd0000)={0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @raw32={[0x0, 0x0, 0x0]}}}}], 0xffffff46) write$selinux_create(r1, &(0x7f00007f3000-0x4b)=@objname={'system_u:object_r:ppp_device_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x0, 0x0, 0x20, './file0\x00'}, 0x4b) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000aa7000)=0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00002f6000)={{{{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x1000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x2, 0x291dc000, 0x5, "962cfeeba99441dd26f91ab6065af86290a62c576a7fa24f80fd2595c05474c56a4d9a5e1878f3d60a29d8e55a6607c218f16e4e1a9995a2284e815540f8e2088e22c70708622f2b8e6f778831462db1"}, 0x160) dup2(r0, r2) 2018/02/01 11:45:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000d54000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f000000c000-0xa0)={0x0, @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]}, 0x6, 0x7, 0x8, 0xfffffffffffff785, 0x751b56e8}, &(0x7f0000d56000)=0xa0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x28060400) r2 = socket$unix(0x1, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000afe000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000479000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r5, 0x800443d2, &(0x7f0000574000)={0x1, &(0x7f00002a1000-0x14)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r2]}], 0x1, 0x0}, 0x0) recvmsg(r4, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000f1a000-0x10)={r1, 0x2, 0x4, 0xa}, 0x10) ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, &(0x7f0000b3c000)={0x20000000000005, 0x0, &(0x7f000006e000-0x59)=""}) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000dd9000-0x8)=0x6, 0x8) ioctl$EVIOCGREP(r0, 0x40047451, &(0x7f0000b3c000)=""/174) 2018/02/01 11:45:37 executing program 4: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xcc, &(0x7f0000002000)=0x0, 0x3c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x7, 0x8, 0x6188, 0xac, 0x0}, &(0x7f0000001000-0x4)=0x10) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000fe5000)={r1, 0xb9}, 0x6) 2018/02/01 11:45:37 executing program 5: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000025000)='\x00', 0x3) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000025000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000025000-0x4)=0xe8) r2 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000021000-0x90)="5b018922ffd447e4685cc624aa220c1fd31c670c3ba2bf0f5305c7be76d1432682ac88d2c122b0d5f85cccb75aa918bfdf9dbf9b81b16e0536de8fdcae1dbebef32e24d5328618b4043dfc6a4645fdef8d0529629c321d5986f1e6b8f4e0344badf6197c8c0ac3444c05ff7497e0bfc103e75af4b31f65811a3f8fed6cc3d8e272b592d42b48e56c979055b28b7dfe10", 0x90, 0x880, &(0x7f0000026000)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept$netrom(0xffffffffffffffff, &(0x7f0000025000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000025000+0x778)=0x48) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f0000025000)={&(0x7f0000026000-0xc)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000024000)={&(0x7f0000012000-0x84)=@bridge_getneigh={0x84, 0x1e, 0x601, 0x1, 0x0, {0x7, 0x0, 0x0, r1, 0x20288, 0x4000}, [@IFLA_NUM_RX_QUEUES={0x8, 0x20, 0x7}, @IFLA_NUM_RX_QUEUES={0x8, 0x20, 0x10001}, @IFLA_PROTO_DOWN={0x8, 0x27, 0x7}, @IFLA_LINKINFO={0x1c, 0x12, [@IFLA_INFO_KIND={0x18, 0x1, 'posix_acl_access)\x00'}]}, @IFLA_NET_NS_PID={0x8, 0x13, r2}, @IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}, @IFLA_BROADCAST={0xc, 0x2, @random="978b03e35ae9"}, @IFLA_NET_NS_FD={0x8, 0x1c, r3}]}, 0x84}, 0x1, 0x0, 0x0, 0x800}, 0x8000) r4 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000000f000-0xd8)={0x18, 0x2a, 0x4b0e54894e5f8dd5, 0x7, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@nested={0x4, 0x3, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 11:45:37 executing program 6: mmap(&(0x7f0000000000/0xef7000)=nil, 0xef7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000b63000)='/dev/dmmidi#\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00005ba000-0x2c)={0xf, 0x3, 0x3, 0x3ff, 0x8, r0, 0xffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000784000)={0xd, 0x4, 0x4, 0x100, 0x0, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40e) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000eef000)={r2, &(0x7f0000642000)="", &(0x7f0000ad4000)=""/209}, 0xffffff1e) [ 82.355879] binder_alloc: binder_alloc_mmap_handler: 13086 20000000-20002000 already mapped failed -16 2018/02/01 11:45:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00001f1000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x301, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000f99000-0x12)='/dev/input/mouse#\x00', 0x7fffffff, 0xc0000) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000254000-0x6f)=""/111) 2018/02/01 11:45:37 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x2200, 0x0) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000e88000)={0x5, 0x9, [{0x7fff, 0x0, 0xffffffffffff8001}, {0x8f5f, 0x0, 0x6}, {0x81, 0x0, 0x7}, {0x0, 0x0, 0x9}, {0x8, 0x0, 0x7fffffff}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x80004, 0xfffffffffffffff9) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae70, &(0x7f0000e53000-0x10)={0x100, 0xffffffffffffffff, 0x4, 0xffffffffffffffff}) r1 = syz_open_dev$evdev(&(0x7f0000f2b000-0x12)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f000000c000)=""/0) signalfd4(r0, &(0x7f00008b2000-0x8)={0xfff}, 0x8, 0x80800) 2018/02/01 11:45:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) r1 = getpgrp(r0) r2 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000156000-0xc)='/dev/autofs\x00', 0x40080, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000791000-0x4)=0x0, &(0x7f000073b000-0x4)=0x4) rt_tgsigqueueinfo(r1, r2, 0x7, &(0x7f0000055000)={0x0, 0x0, 0x5, 0x0}) inotify_init() rt_sigtimedwait(&(0x7f0000db1000-0x8)={0xff}, &(0x7f0000f8c000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000141000-0x10)={0x0, 0x0}, 0x8) 2018/02/01 11:45:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000a86000)='/dev/input/mice\x00', 0x0, 0x402000) r1 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) ioctl$VT_RELDISP(r0, 0x5605) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$evdev(r1, &(0x7f000013e000)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) syz_open_dev$sndctrl(&(0x7f00001d2000-0x13)='/dev/snd/controlC#\x00', 0x2, 0x26043) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f000031e000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x71b}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f000047c000)={0x0, @broadcast=0x0, @broadcast=0x0}, &(0x7f0000456000)=0xc) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x8) epoll_pwait(r0, &(0x7f0000a47000)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0x100, &(0x7f000097a000-0x8)={0x0}, 0x8) 2018/02/01 11:45:37 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00005ff000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket(0x10, 0x2, 0x0) mmap(&(0x7f00008b6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00008b7000-0xf)={0x0, &(0x7f0000818000-0x10)=[]}, 0x10) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000adb000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000e28000)={0x0, 0x0}) ioctl$DRM_IOCTL_RM_CTX(r2, 0xc0086421, &(0x7f000087a000-0x7)={r3, 0x7c8a0f6f839e0e6}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x6) 2018/02/01 11:45:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = dup3(r0, r0, 0x80000) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f000046c000-0x4)=0x8001, 0x4) recvmsg(r0, &(0x7f0000d1b000-0x38)={&(0x7f000093c000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f000046f000-0x10)=[], 0x0, &(0x7f0000746000-0x62)=""/98, 0x62, 0x0}, 0x0) perf_event_open(&(0x7f000014e000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000bba000-0x2)="", 0x0, 0x0, &(0x7f000057c000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) openat$sequencer(0xffffffffffffff9c, &(0x7f0000ae4000)='/dev/sequencer\x00', 0x80, 0x0) 2018/02/01 11:45:37 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x0, 0xffffffff, @any=0xffffffff, 0x0}, 0x10, 0x80000) fdatasync(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) connect$inet(r1, &(0x7f0000d69000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getpeername$llc(r1, &(0x7f00000af000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00001b6000)=0x10) fchmod(r0, 0x100) 2018/02/01 11:45:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00004d6000)='/dev/mixer\x00', 0x4000, 0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000ec5000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000175000)=0x1c, 0x800) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000126000)={r1, 0x2fe}) r2 = socket(0x1e, 0x2, 0x0) bind(r2, &(0x7f0000115000-0x10)=@ethernet={0xfffffffffffffffe, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = socket(0x1e, 0x5, 0x0) sendmsg(r3, &(0x7f0000af1000-0x38)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000008000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d89f000000005d6f00076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000b90000-0x60)=[], 0x0, &(0x7f0000edb000-0x240)=[], 0x0, 0x0}, 0x0) ppoll(&(0x7f0000173000)=[{r2, 0x0, 0x0}], 0x1, &(0x7f0000e67000-0x10)={0x0, 0x0}, &(0x7f00006e8000-0x8)={0x0}, 0x8) 2018/02/01 11:45:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$unix(0xffffffffffffff9c, &(0x7f0000510000-0x1002)=@file={0x0, ""/4096}, &(0x7f0000e16000)=0x1002) setsockopt(r0, 0x0, 0x1ff, &(0x7f0000ef3000)="8218a910bf667f99ee6c8dbf4a7e606f5b4f3e7f231558af6396e92bede5245e7d9ecc541da37ca0a63f137e80770753eedc5e5205ed81656fd85ee858602fb2a5af3f25341bfd11ba508183c40fb2479c91d4f61a41d068af5ecd9eabe81f60d4c25b55ab0870df8d00828365699ad044fb487cbdf115c485156e", 0x7b) r1 = syz_open_dev$sndseq(&(0x7f000087c000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f000017f000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000b49000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/02/01 11:45:37 executing program 3: mmap(&(0x7f0000000000/0xaea000)=nil, 0xaea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x42, &(0x7f000065b000-0x5b)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x34, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@rr={0x7, 0x3, 0x0, []}]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @multicast1=0xe0000001, {[]}}, ""}}}}}, &(0x7f00003b5000)={0x0, 0x0, []}) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000406000)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f00003c5000-0x20)={@generic="d5548b1aa5849121e7c93893e8621a2c", @ifru_addrs={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/02/01 11:45:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f000000f000-0x38)={&(0x7f000000f000)=@kern={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)=[], 0x0, &(0x7f0000001000)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}], 0x18, 0x0}, 0x0) perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000f56000)={0x10, 0x0, 0x0, 0x120202}, 0x3) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0xb5) ioctl$sock_FIOGETOWN(r1, 0x8924, &(0x7f0000e80000-0x4)=0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000435000-0x11)='/dev/vga_arbiter\x00', 0x400000, 0x0) 2018/02/01 11:45:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f00001f1000)='keyring\x00', &(0x7f00009ca000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) r1 = syz_open_dev$vcsn(&(0x7f00001e2000-0xa)='/dev/vcs#\x00', 0x7, 0x40) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f00005f6000)={{0x9, 0x7}, {0xbc, 0x3367}, 0x4, 0x7, 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]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000644000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f00001a9000)={r1, 0x20, 0x2, "e59e2726c99a67c7f2f606d867f04935f71dfc5d447fe88c39fbcf4b947c689085ce3790ec5e5fb0dbf871d8106943fc4968cbb8050482256d13da8af2dc507f13fa9e3d8799640a42dced627a8cc6cef1270f3190fb3e1e894332bea8076e079ac34fa01884f0c286636d4359427a0ad70784eedde267991a2feeafb07731632ae4a233237b2b51b1f729d997291f47d7040a6d1933c152d1a39786b9c30fe2f1d159b198142f94303fbff4b52052adc5af370a9134e573b5fe0f6488c0e9b5dabaebb2608533109b8c297ccc31f8afd31a6c6469d21c0fc6d1cf4492d63a557ddf5c992fbf459e13376a0e30392fadfa0aa2"}) r2 = syz_open_dev$dspn(&(0x7f00004c2000)='/dev/dsp#\x00', 0x1, 0x2) r3 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r3, 0x0) writev(r2, &(0x7f0000003000-0x40)=[{&(0x7f0000002000-0xed)="a8", 0x1}], 0x1) socket$nl_route(0x10, 0x3, 0x0) keyctl$unlink(0x9, r0, r0) request_key(&(0x7f0000ce7000)="6c6fe50d00eb76dff402b9b726d4e7d53f970ee4966b095650c38e61a4ee7b1f6877cb77c391668a34e514d38e703f80b9d7e2d4045f00c00e04eb9d3caf36cf388f9bae8b7500015a96cf10f6ad02ed258daf12f30e3b706afc1432f84cf936902747909021de", &(0x7f0000660000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000556000-0xc)="00e8003a06ff5113ffffff", r0) 2018/02/01 11:45:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000a53000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00002cd000)=0x10) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000868000)=0x2, &(0x7f0000b55000)=0x4) r1 = syz_open_dev$usbmon(&(0x7f0000b1e000)='/dev/usbmon#\x00', 0x80000001, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f000055e000)={@rand_addr=0x0, @broadcast=0x0, 0x0}, &(0x7f00004bf000-0x4)=0xc) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f00009b6000-0x20)={0x14, 0x23, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000608000-0x10)='/dev/sequencer2\x00', 0x101000, 0x0) connect$vsock_stream(r3, &(0x7f00007ab000-0x10)={0x28, 0x0, 0x2710, @any=0xffffffff, 0x0}, 0x10) 2018/02/01 11:45:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 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$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000081000-0x20)={r2, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f000034c000-0x20)={r3, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f00006c7000-0x9)='/dev/vcs\x00', 0x20042, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r4, 0x400448c9, &(0x7f00004c5000-0xc)={{0x4, 0x4, 0x2, 0x8001, 0x2, 0x9}, 0x6}) 2018/02/01 11:45:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000a08000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x0) accept(r0, &(0x7f0000ead000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000a27000)=0x58) r1 = socket$inet(0x2, 0x80a, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000ddd000-0x9a)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) 2018/02/01 11:45:37 executing program 2: clone(0x0, &(0x7f0000002000-0xc9)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000100000)=0x0, &(0x7f0000001000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000fd0000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x0) lchown(&(0x7f00005d8000)='./file0\x00', r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000001000-0x8)='./file0\x00') 2018/02/01 11:45:37 executing program 6: clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") mq_timedreceive(0xffffffffffffffff, &(0x7f0000880000)=""/0, 0x0, 0x0, &(0x7f0000263000-0x10)={0x77359400, 0x0}) socket$rds(0x15, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#c\x00', 0x2, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = shmget$private(0x0, 0x4000, 0x20, &(0x7f000064d000/0x4000)=nil) fstat(r0, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xf458dbfdab3d93e7) getgroups(0x6, &(0x7f0000001000-0x18)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0]) r6 = getpgid(0x0) r7 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$IPC_SET(r1, 0x1, &(0x7f0000002000-0x70)={{0x5, r2, r3, r4, r5, 0x100, 0x9, 0x0, 0x0, 0x0}, 0x10001, 0x7, 0x8, 0x5, r6, r7, 0xffffffffffff53e6, 0x0, 0x0, 0x0}) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f0000001000-0x90)={[0xd09, 0x3f, 0x3, 0x9, 0x4, 0x81, 0x101, 0xfffffffffffffffc, 0x2, 0x40, 0x2, 0x6, 0x18, 0xfffffffffffffffa, 0x9, 0x4], 0xd000, 0x2000}) 2018/02/01 11:45:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGETD(r0, 0x80045440, &(0x7f0000000000)=0x0) prctl$setfpexc(0xc, 0x1) sendto$inet(0xffffffffffffffff, &(0x7f0000fce000)="", 0x0, 0x0, &(0x7f0000db5000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00005db000-0x24)={0x0, []}, &(0x7f0000729000-0x4)=0x4) 2018/02/01 11:45:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000e74000-0x8c)={0x0, @in6={{0xa, 0xffffffffffffffff, 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]}}, &(0x7f000075e000-0x4)=0x8c) madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc) r0 = syz_open_dev$sg(&(0x7f0000b6f000-0x9)='/dev/sg#\x00', 0x5, 0x24001) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000ca5000-0x10)={0x10201, 0x0, &(0x7f0000617000/0x2000)=nil}) madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xd) 2018/02/01 11:45:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00002e3000)={0x800000000000066, 0x0, [{0x1d000, 0x0, &(0x7f00006d5000-0xc8)=""/200, 0x0}]}) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) r2 = eventfd(0x0) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af22, &(0x7f0000cb5000-0x8)={0x0, r2}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000933000-0x4)=0x0) r4 = syz_open_procfs(r3, &(0x7f0000d50000-0x7)='limits\x00') io_setup(0x5, &(0x7f000046d000-0x8)=0x0) io_submit(r5, 0x8, &(0x7f000028e000)=[&(0x7f0000672000-0x40)={0x0, 0x0, 0x0, 0x7, 0xc3e, r0, &(0x7f00000ee000-0x64)="3c4c9ba23dcfbc2c367114ce9c163c1b249b2c4bf18e0d153ce661f4f2e040c4a90f677eaa6e8ec6a36385748f624284fa14403747ee82e3f54c3f81cb32a860798f92d7b144555a9b6f3c3a705ba46a0152f02c173ea576b2c7999f920e05dc92054b71", 0x64, 0x1f, 0x0, 0x1, r2}, &(0x7f00007c1000)={0x0, 0x0, 0x0, 0x0, 0x9, r4, &(0x7f0000a81000)="692feab04a2cf53d89a291ad07a95876ea10e84c6d444e9c5a69b50fc0e1e0a67cb686f407353cda2b5fc72c526b83f02126f8e2437f2618390b9524bbd93071513263360718ee1cde", 0x49, 0x4, 0x0, 0x1, r2}, &(0x7f0000822000)={0x0, 0x800c25cae025818b, 0x0, 0x6, 0x0, r1, &(0x7f00001e5000-0xc1)="6e38248fd39c957b6ea61ac4fae93a8d096ceb640ce822abe632e893f1bbf6e07c2f001277a9711ba9ac287b75b4faa1f29151a8213cb17074f9ead46976e61798da1c86ede1e5e3eab180031e2a99e6ab846b0ee33263df48d174b596320f77588368d81ce7438e5e3703bd063f72928716035f0a27c95238bd4401c7204982ee427676616c8ab99c12977521a43c90b060eb76004a84c9e0d462d5289bb0783188edf1afd2c9baf4467571fa7bb755331d180060214434740592ae08c2f2f5c3", 0xc1, 0x0, 0x0, 0x0, r4}, &(0x7f0000f2a000)={0x0, 0x0, 0x0, 0x0, 0x7fff, r4, &(0x7f0000119000-0x7b)="c12f0d6e15f126a580cfe20c4771d6d994281cbbb7873ec9e9c43ecb127114ed16018c5322c03f7eea5e513d695a8d37df903214d8d08038b7d21445e6be279d2cda498af42f1b12546526799ac97c955e4ca1b1c7d0f64ae0858c468a1b1c1cab6acf7ff9e69898de1ca15fa4da9636fa7fe040d54b5f00f17c09", 0x7b, 0x1, 0x0, 0x1, r2}, &(0x7f0000909000-0x40)={0x0, 0x0, 0x0, 0x6, 0x80000001, r2, &(0x7f0000e00000-0x92)="fd67546945cbb711b5e6d9fbd5fbedfb200dabb559ec2b13935638b58116b671414ef168ff4df4cd8b235d2dea42255f5f47c7622693f6faaad0df9a00b45339509897f979f6e4eab60831811b3b11045a462a8726efd94bd190a029256f07204d152cd5e749fabd477c6a136c2c0b5c02ab9f94b75388793b833181be26026c6a5811f0f3d8a9a51f728f289ae11e36c92e", 0x92, 0x7, 0x0, 0x0, r4}, &(0x7f000095e000-0x40)={0x0, 0x0, 0x0, 0xb, 0x1, r1, &(0x7f00001b3000)="", 0x0, 0x2, 0x0, 0x1, r2}, &(0x7f0000b04000-0x40)={0x0, 0x0, 0x0, 0x6, 0x100000000, r2, &(0x7f000056b000-0x1000)="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", 0x1000, 0xed, 0x0, 0x1, r4}, &(0x7f0000198000)={0x0, 0x0, 0x0, 0x0, 0xc7eb, r0, &(0x7f0000249000)="41a6e76471679ff5cbeed9a1638e924552585b64e767284fc710ec10b272e826939216fcd0b1ab67a50f924c5c54b446b52d6a4782d743beedca7146e8f095b5f9235d8e987e5e3cc01dcd6ed63f39a02b6ed53b9e0dd1975dd1bff932e3657ddd19e8f136402fb438091c5d5f3dc2bdc64928d27321ef18436a1594aac9efac756cb129bd4c25b25755d0ae77e169204b051ee33901a8b75b692c372ef3f2e4fb0fad4bc1235ac1fc379879446df602d66a296cb18a7b5a7dc68474662509c69086bbd8d0bff28303fb98abc8dea0e82691b3cd69b4dcc7c5da9c919ad79133f6190dc4339eb37ba0d69a88bad5274c19f3805a62", 0xf5, 0x2, 0x0, 0x1, r2}]) ioctl$VHOST_SET_VRING_ERR(r1, 0x4008af22, &(0x7f0000497000-0x8)={0x0, 0xffffffffffffffff}) 2018/02/01 11:45:37 executing program 2: perf_event_open(&(0x7f000071f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00006a1000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000000)=""/4096, &(0x7f0000001000-0x4)=0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000c37000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = creat(&(0x7f0000e4b000-0x8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chown(&(0x7f0000f23000)='./file0\x00', 0x0, 0x0) unlink(&(0x7f0000e88000)='./file0\x00') mount(&(0x7f000055d000)='./file0\x00', &(0x7f00007a5000)='./file0\x00', &(0x7f0000e38000)='anon_inodefs\x00', 0x11088, &(0x7f00004e8000-0x83)="") lsetxattr(&(0x7f0000251000-0x8)='./file0\x00', &(0x7f0000e6c000-0x9)=@random={'os2.\x00', '^{:\x00'}, &(0x7f0000ef8000)='anon_inodefs\x00', 0xd, 0x0) chmod(&(0x7f0000c2b000-0x8)='./file0\x00', 0x0) clone(0x0, &(0x7f0000fc6000)="", &(0x7f000017b000)=0x0, &(0x7f0000786000-0x4)=0x0, &(0x7f0000d4f000)="3654fb621ebc0413c2f68f9436dcfb0e99cdeb3042122ff86819fe798fc5e249f41476aaffb02a9c7b1d7926da70f38ab225f32de51d04e72c4b14736f75f8527f418aabf0c0496c7d924388c4f222ed42a899ee580f14f13044") syncfs(r2) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000687000-0x10)={&(0x7f0000550000/0x3000)=nil, 0x3000}) [ 82.724650] device eql entered promiscuous mode 2018/02/01 11:45:37 executing program 6: pipe(&(0x7f00003f1000)={0x0, 0x0}) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000782000)={"2f9d55b02a1b6c3aaad4d3e74fb1d60f", {0x4, 0x20, 0x10001, "5d344cdcc036", 0x8, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$SEM_INFO(0x0, 0x0, 0x13, &(0x7f00003f7000-0x1b)=""/27) 2018/02/01 11:45:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000469000-0x10)={0x1, &(0x7f0000200000-0x8)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00009b7000)=0x2, 0x4) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = creat(&(0x7f00003db000)='./file0\x00', 0x0) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000c8d000)=0x39f16bad) pipe2(&(0x7f000012a000)={0x0, 0x0}, 0x0) getsockopt$llc_int(r3, 0x10c, 0x0, &(0x7f0000ed5000-0x4)=0x0, &(0x7f0000252000-0x4)=0x36) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000386000)={[0x6, 0xae0, 0x7, 0x7ff, 0xff, 0x1bc0, 0xb2, 0x1, 0x7, 0x1ff, 0x4, 0x1, 0xffff, 0x548, 0x0, 0x30c], 0xd000, 0x200000}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000eeb000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000051f000)=0xe8) r5 = getgid() ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f00002bf000)={0xaa, 0x4b, 0x0}) fchownat(r2, &(0x7f0000b65000-0x8)='./file0\x00', r4, r5, 0x1000) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000270000)=0x7fff, 0x4) syz_emit_ethernet(0x2a, &(0x7f000000a000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8, 0x0, ""}}}}}, 0x0) recvmmsg(r2, &(0x7f00009f4000)=[{{&(0x7f0000de6000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f000047a000-0x80)=[{&(0x7f00001b5000)=""/5, 0x5}, {&(0x7f0000796000)=""/121, 0x79}, {&(0x7f0000b80000)=""/141, 0x8d}, {&(0x7f00009f1000)=""/152, 0x98}, {&(0x7f0000e06000-0xb2)=""/178, 0xb2}, {&(0x7f00003fb000-0x76)=""/118, 0x76}, {&(0x7f00007de000)=""/230, 0xe6}, {&(0x7f0000767000)=""/42, 0x2a}], 0x8, &(0x7f0000748000)=""/27, 0x1b, 0x2}, 0x3}, {{&(0x7f000056d000-0xc)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000531000)=[{&(0x7f00004da000)=""/39, 0x27}, {&(0x7f000084d000)=""/4096, 0x1000}, {&(0x7f0000b5d000-0x82)=""/130, 0x82}, {&(0x7f0000f07000)=""/188, 0xbc}, {&(0x7f0000df3000)=""/119, 0x77}], 0x5, &(0x7f000020c000)=""/25, 0x19, 0x6}, 0x8000000000000}, {{0x0, 0x0, &(0x7f0000529000)=[{&(0x7f0000e51000)=""/95, 0x5f}, {&(0x7f0000433000-0xec)=""/236, 0xec}, {&(0x7f0000d7f000-0xf8)=""/248, 0xf8}], 0x3, &(0x7f000090d000-0x5)=""/5, 0x5, 0x9}, 0x7}, {{&(0x7f0000d20000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000ddc000-0x70)=[{&(0x7f0000230000)=""/13, 0xd}, {&(0x7f000072b000-0xaa)=""/170, 0xaa}, {&(0x7f00007b8000)=""/38, 0x26}, {&(0x7f000092b000)=""/41, 0x29}, {&(0x7f0000618000-0xd4)=""/212, 0xd4}, {&(0x7f00008ab000-0x6a)=""/106, 0x6a}, {&(0x7f0000601000-0x6)=""/6, 0x6}], 0x7, &(0x7f0000bc4000)=""/4096, 0x1000, 0x1}, 0x0}, {{0x0, 0x0, &(0x7f0000849000)=[{&(0x7f0000b05000-0xf4)=""/244, 0xf4}], 0x1, &(0x7f0000ee2000-0xc1)=""/193, 0xc1, 0x401}, 0x0}, {{&(0x7f0000034000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}}}, 0x3a, &(0x7f00006de000-0x70)=[{&(0x7f0000d31000-0x22)=""/34, 0x22}, {&(0x7f0000ee1000-0xc6)=""/198, 0xc6}, {&(0x7f0000678000-0xbb)=""/187, 0xbb}, {&(0x7f0000817000-0x21)=""/33, 0x21}, {&(0x7f0000167000)=""/236, 0xec}, {&(0x7f0000c47000)=""/2, 0x2}, {&(0x7f0000da0000-0x17)=""/23, 0x17}], 0x7, &(0x7f0000936000-0xdf)=""/223, 0xdf, 0x97}, 0x9}], 0x6, 0x40000060, &(0x7f00008a6000)={0x77359400, 0x0}) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000e11000)=0x0) sendto$ax25(r1, &(0x7f00008d0000-0xa)="351208caafe6388362b7", 0xa, 0x840, &(0x7f000083b000-0x10)={0x3, {"8d72016d7891ba"}, 0x3ff}, 0x10) mq_getsetattr(r1, &(0x7f0000ac4000-0x15)={0xfa, 0x8, 0x80000000, 0x1, 0x4, 0x6, 0x3, 0x0}, &(0x7f0000b04000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/01 11:45:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000980000-0x8)='..', &(0x7f00008bf000-0x8)='..', &(0x7f0000898000-0x8)='xfs\x00', 0x5004, 0x0) chdir(&(0x7f0000b8d000-0x2)='..') umount2(&(0x7f0000d28000-0x2)='..', 0x0) mount(&(0x7f0000fef000)='../file0\x00', &(0x7f0000626000)='..', &(0x7f00003d4000-0x8)='iso9660\x00', 0x80400, &(0x7f0000677000)="90837f") r0 = syz_open_procfs(0x0, &(0x7f00009d8000)='net/rt_cache\x00') sendto$unix(r0, &(0x7f0000bf6000)="f9c2aeaa", 0x4, 0x4, &(0x7f00002b3000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8) 2018/02/01 11:45:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000004000)={0x0, 0x0, &(0x7f000002a000)=[], 0x0, 0x0, &(0x7f0000005000)=""}) r0 = socket$nfc_raw(0x27, 0x3, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000b21000)={@common='bcsh0\x00', @ifru_flags=0x800}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000389000)='/dev/loop-control\x00', 0x40002, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c81, 0x0) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00003b4000-0xe)='/selinux/user\x00', 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000d0d000)={0x5, 0x5, 0x5, 0x5, 0x1ec30e63383db73f, 0x0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) accept$llc(r2, &(0x7f0000dd7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000061a000)=0x10) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) syz_open_dev$loop(&(0x7f00007d3000)='/dev/loop#\x00', 0x0, 0x0) r3 = syz_open_dev$admmidi(&(0x7f000032e000+0xe52)='/dev/admmidi#\x00', 0xffff, 0x105400) ioctl$PIO_CMAP(r3, 0x4b71, &(0x7f0000174000-0x30)={0x8, 0xff, 0x9c1, 0x200, 0x7, 0x68}) bpf$MAP_CREATE(0x0, &(0x7f0000163000)={0x2000000, 0x0, 0x0, 0x0, 0x1, r3, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f000011e000-0x4)=0x0) ioctl$TIOCSPGRP(r3, 0x5410, &(0x7f0000dff000)=r4) r5 = msgget$private(0x0, 0x10) semctl$SEM_STAT(r5, 0x1, 0x12, &(0x7f0000ef5000-0xeb)=""/235) 2018/02/01 11:45:38 executing program 4: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000fbc000)='/dev/qat_adf_ctl\x00', 0x404000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000000)={0x7fffffff, 0x4000000007, 0x7, 'queue1\x00', 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]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f00001a6000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/02/01 11:45:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f00004cb000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0001}]}) r0 = syz_open_dev$admmidi(&(0x7f00004bd000)='/dev/admmidi#\x00', 0xe4ec000000000000, 0x40) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f000038f000-0x4)=0x55, 0x4) mq_unlink(&(0x7f00006ea000)='@\x00') 2018/02/01 11:45:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f00002c6000-0xd)='/dev/dmmidi#\x00', 0x7, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000fd7000)={0x3000, 0x4000, 0x0}) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000978000-0xc3)="fd2db6406b90b910894c07913f98ae62dceac48a7bee9fe6aa32e954725f94e3c03118ad0a5bb7ea571c9ed2ac0a760faf87073d6b6bcca24c7a918ca6e9aadfcdba37c963ea0adaf95415acdac73e7ffa1395088489a87450a8e18362be72b54015bfc3a8dde2688247b0badb987a682419c7922ea639324b519c74450ae8016916c7d68d573dd99e5a32284e6c02623741ce55a73a1c03ec8980f80cb12ba93067e16231fc0b509c7426dbd35564f9c83dbaee5d9c4a4327f4b82df9e2e8e3c16ee4") perf_event_open(&(0x7f0000919000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x21fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f000032d000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f000094f000-0x22)="") ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000b43000)="4a5cd6a179580bf192adb067a6eb5527b49c0de2a125ef999b8ebbb29d07b74c623487af7f9b37e701183538c920e16fc6fefece44a7e31ed4f502eaf8a09fd62b2c86562dd1139f60cbc94a192d5f07f72d9d4dd6b817d8a097f5a8cdb305c1541722c1c52557bef02bdd898af47d57f8c340fbf351693e869bb309ab1f7a9ac32d517e3c91aa815d92aa97ad5c33d0e80a22a5222b60537167dab374bdbb086fb64de56bb018d70ca018f79f397735501616f7c800b0a90bca9ea28be336c877a08b733bbe2cbd8f1d0b118ee949d181f523464c14714f90f0c32ff0fb1c17a4f5f0ee0c") getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000f38000-0x22)={0x0, 0x1a, "ba73e1a61a7ca71ce650bed4833dc1c7fdce117d1cddae03998a"}, &(0x7f000040c000)=0x22) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000337000)={r1, 0x6, 0xfff}, 0x8) fchdir(0xffffffffffffffff) 2018/02/01 11:45:38 executing program 3: prctl$getreaper(0x25, &(0x7f0000189000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffff9c, &(0x7f0000000000)={0x3}, 0x8) fadvise64(r0, 0x0, 0xfff, 0x1) 2018/02/01 11:45:38 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000001000-0x78)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, @in6={0xa, 0x1, 0x1000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7ff}], 0x78) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000002000-0x8)={@empty=0x0, @loopback=0x0}, &(0x7f0000002000-0x4)=0x8) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000001000-0x1000)=""/4096) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000002000)={0x3, {{0xa, 0x0, 0xe8, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000004000-0x14)={@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000004000-0x18)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffffd, r1}) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000002000-0x20)={@generic="c6879f705f8423c77bbe65d5e06dcd54", @ifru_flags=0x1100}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000005000-0x8)=@assoc_value={0x0, 0x73}, &(0x7f0000003000-0x3)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000004000-0xc)=@sack_info={r2, 0x7f, 0x8}, &(0x7f0000004000)=0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000006000-0x400)={"587b108f781a9c67f7d823f27eceb777f9496448c925709fb68a60c39bf922c3f71f858fd8e12b647a407893138a9721db7af991cdc309741ab57594946a106b8f0ad2dc1354e64ed08304152dd553bd6f863d7cff3017a257beb5d243663fc8e4c521974a7a2282137b319deb5114203464ff758a15fed11c39baf84135ca33505dcb47183bb3106fb1ea09f0b1100bfd284853d513db9680a92ceb20d7875248e7d74f379912920bee99f8aa4ae85645144751213caa9cafec8953057e2a1d08d48eacae69852772638ca548aaa74699dc29bc1700ebc1957e5049a5c3c8a07cca306a5beb6ee65c67848f738714161c9f2ed4d3a9a87172e98769d764d4ab147724f899c9336d071d550774e56f61b4f447fc761e5ae0296678c1772d96df7940e8de75d08f0fc9fd712a347ed63258a0183922aed81a6930fabfba7343c85f26f29260b7b5f78ff81fc9cb8b7fcd8e5311a69089b70a789ea34434267160629a82f4155ead01d7ac847356f98bc7f1a2de0990cb8fe51d8da6cbfeccfddae1bb15661fc06cf67f67a552958ad5bbc3c25a8b849d1c8a9f182d969e60fbe4f02457caf396017a004dcfb0f2e712951876051943c6baa9c9992c9f4ba8248c5a8306e30b8562e1803d03526cad532d6b896755fa99cf7081f49865e594b54c8bf11991cfcfe0acc7f0eb5a67432ee8b1f16637e21665288a3b040a452b19aebd9727e2c39a3048e1d26eab3153223981f5e4f24d92436eb2623810403357c65a9c958322131c141b2d7b01c36f42fefe467561f906658cf3479db45a8dc8dc91b45afdfd67f6b82f0178cb03b285a7604380fd778bf65c2b5f05f3658459d8489fe389c12cf0aee29b912212eb9d6aa9c7e34c1985fd648c3770206c79bc83e67731b6ebbc2f0a259621ba5696edd855db4ce32a283487acf4fc39bca5f664c5969e6de06aeced0ea32d5a6cf21e6b6a2da156fb0b395938b61f131631b0f65b390d50936648cd24fb3617f05fc958f15af990f90a567e1a3b35448736e1a48a37d18090adaa3e216bfd8817f69fb274d345eea4ab656155f4dc0b31ef9576d088409ed0f5a970172333af552e825ec304e9491e6d36df346b25732a5c712b0e0fa2925bd2bab5d23f0780bae779f0a28358ad840dd4b2936b7720c48c0fbec92eb1d04d67edc2f477d6113b6ea3e47cbf882ea6a5d869a1b76b5030d75d9a1e843b19c7abf9fd7a81667ad8d5e60ecd909c5aa81c0d1a155b5d094fa9cb17aa92a5591ca994c761fd62a49e43ac1423feb05364c4d6993a2056dc2d995e4dfe486ead9ae01fc380cbbec7c43c7384b8d73d2ef79774648bb2e76181dd528006ed21b7b5a90c1005bd29760ca2f8a19839439d1b234b665bcac635e4ed3aaa1306c018506501d6e6bf8dcbcf5df2a466e5c3551dad3849574e019ce913da8f"}) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000001000)={0x0, 0x1, 0x5, 0x400, 0x1ff}, 0xc) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000000)={{0x2, 0x2}, 'port0\x00', 0x10, 0x10000, 0x5, 0x7f, 0x2, 0x5, 0xee19, 0x0, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = dup2(r0, r0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000007000-0x8)=@assoc_value={r3, 0x7}, 0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000008000-0x8)=0x1) r5 = shmget$private(0x0, 0x3000, 0x121, &(0x7f0000001000/0x3000)=nil) shmat(r5, &(0x7f0000004000/0x3000)=nil, 0x2000) 2018/02/01 11:45:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000015a000-0xd)='net/fib_trie\x00') sendfile(r0, r0, &(0x7f0000014000)=0x2, 0x10003) getsockname$unix(r0, &(0x7f0000aac000)=@file={0x0, ""/108}, &(0x7f0000a36000)=0x6e) 2018/02/01 11:45:38 executing program 2: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f000000b000)='/dev/snd/pcmC#D#c\x00', 0x11, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f000000c000-0x28)={0x1, 0x6, [@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @random="76ba0a459ab5", @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x14}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}]}) ioctl(r0, 0xc0884123, &(0x7f000000b000-0x1)="") 2018/02/01 11:45:38 executing program 0: 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 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/dev/vga_arbiter\x00', 0x80001, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000001000-0x4)=0x1, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = shmget(0x2, 0x3000, 0x1400, &(0x7f000034c000/0x3000)=nil) shmctl$IPC_RMID(r1, 0x0) preadv(r0, &(0x7f0000000000)=[{&(0x7f000038e000)=""/226, 0xe2}, {&(0x7f0000d73000)=""/128, 0x80}, {&(0x7f00004e4000)=""/127, 0x7f}, {&(0x7f0000665000)=""/176, 0xb0}, {&(0x7f0000000000)=""/0, 0x0}], 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000b4e000-0x88)={0x4, {{0xa, 0x0, 0x2, @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]}}, 0x88) r2 = socket$inet6(0xa, 0x400000000000002, 0x4fb) syz_open_dev$midi(&(0x7f000092d000)='/dev/midi#\x00', 0xd03, 0x8000) connect$inet6(r2, &(0x7f000088c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, 0x1c) fcntl$notify(r2, 0x402, 0x2) 2018/02/01 11:45:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000bc000-0x18)="ad56b6c5820faeb995298992ea54c7be", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000ec6000-0x50)=[{&(0x7f00006c6000-0xc)='n', 0x1}], 0x1, &(0x7f0000633000-0x90)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f000009f000)=""/87, 0x57}], 0x1, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) 2018/02/01 11:45:38 executing program 2: r0 = open(&(0x7f0000181000)='./file0\x00', 0x0, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00005d2000)={0x6, &(0x7f0000000000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) syz_open_dev$mice(&(0x7f0000ff2000)='/dev/input/mice\x00', 0x0, 0x840) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000050f000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001a8000)=0xe8) getsockopt$inet_int(r1, 0x10d, 0xf, &(0x7f0000039000)=0x0, &(0x7f0000e7f000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r5 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000583000-0x8)={r4, r2}) write$tun(r3, &(0x7f0000fd0000-0x127)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}, 0xffffff04) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f000022f000)=0x910, 0x4) r6 = fcntl$getown(r1, 0x9) perf_event_open(&(0x7f0000cc9000)={0x3, 0x78, 0x3, 0x7a, 0x3, 0x0, 0x0, 0x5, 0x10002, 0x61829615f6ae26c6, 0x8, 0x0, 0xffffffff, 0x6834, 0x9, 0xa2, 0x3, 0x1, 0x1010, 0x7, 0xbe, 0x4, 0x2, 0x0, 0x0, 0x6, 0x8, 0x8000, 0x8, 0x4, 0x5, 0x2, 0x7fffffff, 0x4, 0x200, 0x5, 0x1, 0x10000, 0x0, 0x5, 0x0, @perf_config_ext={0x1, 0x0}, 0x29042, 0x2, 0x7fffffff, 0x0, 0x8001, 0x39, 0x80000000, 0x0}, r6, 0x8, r0, 0x2) 2018/02/01 11:45:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f000001a000-0x3b8)=@filter={'filter\x00', 0xe, 0x4, 0x358, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000012000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x5, 0x26e, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@SYNPROXY={0x28, 'SYNPROXY\x00', 0x0, {0x0, 0x0, 0x0}}}, {{@ipv6={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @generic="28446331605bfefb40ec55d89ccefcf6", @generic="21bcf35d5f3f02f397f4125277faaf31", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa8, 0xe8, 0x0, {0x0, 0x0}, []}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00', 0x0, 0x0, 0x0}}}, {{@ipv6={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @generic="e46a922f8efdf555aeadc01997a6f7bb", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00', 0x0, {0x0}}}]}}, 0x3b8) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000909000-0x9)='/dev/vcs\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f000086f000)={0x0, 0x0}) write$sndseq(r1, &(0x7f0000b88000)=[{0x1ff, 0x4, 0x8, 0x0, @tick=0x7, {0x3, 0x5}, {0x6, 0x8000}, @connect={{0x1, 0x7ff}, {0x3, 0x3}}}, {0x9, 0x0, 0x6, 0x20, @time={r2, r3+30000000}, {0x7, 0x7}, {0x39af, 0x1}, @addr={0x5, 0x8fc7}}, {0x7, 0xd400000000000000, 0x0, 0x7, @time={0x77359400, 0x0}, {0x5, 0x8}, {0x40, 0x20d179be}, @quote={{0x4eb8, 0xfffffffffffffffc}, 0x8, &(0x7f0000b9e000)={0x2, 0x1, 0x81, 0x401, @time={0x77359400, 0x0}, {0x1, 0x36}, {0x5, 0x8}, @queue={0x100000000, {0x7afc30ad, 0xb3fe}}}}}], 0x90) 2018/02/01 11:45:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000d65000)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "be01b5", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "669f4c", 0x0, 0x32, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [], "afbe0bd67b62c462"}}}}}}}, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000234000-0x4)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000f81000-0xc)={0x0, 0x0, 0x0}, &(0x7f00000cd000-0x2)=0xc) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00003ab000-0xb)='/dev/audio\x00', 0x200000, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f00003b9000-0x8)='./file0\x00', 0x0, 0x8) r4 = socket$nl_generic(0x10, 0x3, 0x10) kcmp$KCMP_EPOLL_TFD(r0, r1, 0x7, r2, &(0x7f0000dba000-0xc)={r3, r4, 0x8}) [ 83.044092] audit: type=1326 audit(1517485538.256:516): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13236 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/02/01 11:45:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000783000-0x5)='comm\x00') mlockall(0x3) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000a08000-0x9)='/dev/ppp\x00', 0x0, 0x0) writev(r0, &(0x7f0000f49000)=[], 0x0) accept4$inet(r1, &(0x7f0000ed7000)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000023e000-0x4)=0x10, 0x800) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f0000a25000)={0x0, 0xff, 0x7, &(0x7f0000018000)=0x0}) 2018/02/01 11:45:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e31000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000839000)="", 0x0) fallocate(r2, 0x0, 0x0, 0x4) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x8) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00008ca000-0x160)={{{{0x2, 0x1, @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, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x2, 0x28, 0x8, "211e35c59d4755dbf05a9dc36e3c6272c6fa4a1bafcd43cfebd20d16a53ecddfee526dc9029c833d84c3d6c22e36d7f4bba69992fcf65ffaca66b2166b3fe109c7e42c8ef1b6dff5dac2966351630a83"}, 0x160) 2018/02/01 11:45:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(r0, 0x9) r2 = syz_open_procfs(r1, &(0x7f00007a2000-0x11)='limits\x00') sendfile(r2, r2, &(0x7f0000302000-0x8)=0x0, 0xffffffff) [ 83.085294] QAT: Invalid ioctl [ 83.087071] QAT: Invalid ioctl [ 83.087474] QAT: Invalid ioctl [ 83.087993] QAT: Invalid ioctl [ 83.088129] QAT: Invalid ioctl [ 83.088404] QAT: Invalid ioctl [ 83.108723] QAT: Invalid ioctl [ 83.114760] QAT: Invalid ioctl [ 83.114780] QAT: Invalid ioctl [ 83.118623] QAT: Invalid ioctl [ 83.123443] QAT: Invalid ioctl [ 83.133573] QAT: Invalid ioctl [ 83.210412] audit: type=1326 audit(1517485538.294:517): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13236 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=2 compat=0 ip=0x40d591 code=0x7ffc0000 [ 83.210430] audit: type=1326 audit(1517485538.294:518): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13236 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 83.210447] audit: type=1326 audit(1517485538.295:519): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13236 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=54 compat=0 ip=0x453299 code=0x7ffc0000 [ 83.210464] audit: type=1326 audit(1517485538.296:520): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13236 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/02/01 11:45:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x8983, &(0x7f000013d000)=0x6) 2018/02/01 11:45:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x57) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0) recvfrom(r0, &(0x7f0000464000)=""/47, 0x2f, 0x3, &(0x7f000007c000)=@ethernet={0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00002cb000)="", 0x0, 0x0, &(0x7f0000265000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/02/01 11:45:38 executing program 3: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000001000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000ff7000-0x9)="0000d70000000000c2") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) sendto$ax25(r1, &(0x7f00009b2000)="c5548f8a8cecc52c043b9b663e9b81d091d424a0dd3d0668171be057027eaec9a62429fd2c661d0c999af9718c42044d0ab24f41379de20e47419ad3d9c60e969108b823626b91dd884028624115e489bb51d9d156c24bde7333e929ef4156cc26b931b6f5fcab6ce527cad8214043da2bfb2044b64d48811e9fe6a6dfcbdb18318209cab97b43a86b0d872ce2110fcab874713fe60ce31007525ec2baa68c0e3f29a795b3a3abed0e97a2267b41eb5ebbad0b2809", 0xb5, 0x10, &(0x7f0000674000)={0x3, {"62ab65dad086f2"}, 0x344}, 0xffffffffffffffbe) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f0000f4a000)={{0x1, 0x0}, 0x4}, 0x10) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r3, 0x0) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x80000000) shutdown(r3, 0x0) accept(r3, &(0x7f00004e4000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000e7b000)=0x6) ftruncate(r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x40) exit(0x6) fstat(r1, &(0x7f00002c7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/01 11:45:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000fea000)='/dev/mixer\x00', 0x8000, 0x0) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f00009bb000-0x10)={0x6, 0x6}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000ecd000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f000048f000)="", 0x0) r2 = accept$alg(r1, 0x0, 0x0) recvmsg(r2, &(0x7f00006ef000-0x38)={&(0x7f0000741000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000ba7000)=[{&(0x7f0000a12000-0x5)=""/8, 0x8}], 0x1, &(0x7f0000b90000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) 2018/02/01 11:45:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000070d000-0x8)='./file0\x00', 0x8) chroot(&(0x7f00004bf000)='./file0\x00') mount(&(0x7f00003c2000-0x8)='./file0\x00', &(0x7f0000193000-0x8)='./file0\x00', &(0x7f0000d73000)='pstore\x00', 0x2151406, &(0x7f0000f36000)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000050000-0x8)='..', &(0x7f0000194000)='./file0/bus\x00') removexattr(&(0x7f0000645000)='./file0/bus/file0\x00', &(0x7f00002c0000-0x16)=@random={'btrfs.\x00', 'vboxnet1loeth0\x00'}) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$nl_crypto(0x10, 0x3, 0x15) sendmsg(r0, &(0x7f0000998000)={&(0x7f0000721000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0xffff, 0x4, 0x2}}, 0x26, &(0x7f0000c91000-0x70)=[{&(0x7f0000ffd000)="90faf562e11513f055b03a", 0xb}, {&(0x7f0000fbe000-0xdf)="eb07c8297b6465e316412e5cfc04989787f0cdf438b408a915c73fbd9091bae1d6f992526ef6af432413972738d2f360856ed4bea2abc7d97792eccce5da5e210e9391ffdee88301c61d2d34cc0390fcade49c3f7fc3c316247ee5513d0ffb405b77c76715a4d21bc8791fffb0238070a463cb267fd4a378ad97bd6479f449883a7944c5514cf1b5f9f5f31193cf24eed398c682417be505f9988241c353f4b6c55f4f829297cc3831f8ffa835d0154297395acbd076a4f3485c1122b8e7c0dbbda3eba976b969dc70d97c8252360c1932115080c83301b197a634f481ff4f", 0xdf}, {&(0x7f00007e6000)="c0f0acd4e6dc0b23606917d3037a12a8c12fc4bb0132ff3cbf67bbda496e4b8fe372ed0cbe8c4a2a8e543d243c6e666da29242ae993fd5a03664197a00ef6175a0b9016cc3718df5a12c659314d2f02098db87d9a8c622e3af5cc1d2c2e56b1a5c3fb3e9ebf446621a23db14a113a1c50a6bd0076a7b89385c8610666f0015f41afb8ebf9d58005cf61f297c4ce35c76edf1fe56e2fbaf10cd4b51a1d8d79658057257ceaea52d73f854da13ce7d6372b5e87192962a3e234fb374bfc5bf80d806b58e062fd0a35ff91892fd1a3a40dd2f5a3b75936ac6a380ecc510db08469ede8d4931163cff75", 0xe8}, {&(0x7f0000dc6000-0x41)="e0706d4c7c981247cd3829ecc8090f910b1ae67a4a6cf079b0fbd9ae8e411a4dfe48307e24420fdf6a83794074cfaa69b867448164c811aef0109de97ec96c8ab8", 0x41}, {&(0x7f0000509000)="6508162c012043f542fe3e292256f6ac83e7e513a38e0ca39aa39a15dd2e6a32ebc8bb794e9edd", 0x27}, {&(0x7f0000d4d000)="5607df210cc86dd4a8baecbcc825c6802e4c9564242d608106fa0ee3dcca8e052bee811136c7778ed1f40e00346338cafcc41056fe5be89217d8f5230e9f525326301511ed093381042ed1bf76977a411fdfeae9bb7a8a08d119626ea4cd5b4bf5b7af8fbfcbf641b34c61585c043f449c1dd90deb800eb2", 0x78}, {&(0x7f000041f000-0xc5)="824fe5af4b23b494931be923f09128db01871b41563be1ee7ab5f4beadeb3cbd0632bc5f02768d065960084eda9ca2d5134d96cc7f430572ba734fce6553a16acf91e0fdb7553a0f889f548e820c08053588dee974ad2522d0a8f75dc43b6d58342e7340a39e71a4e85b4c391b525546c3c6712ad3ed9de07869e56307fc1511098c5a068903510ef6eb1ce26571e0fdc90a25a71bc2e1530c052c3c6394362a13b4aaf31c5953f06f57efd5441e4a51433830986d9c1b500c67adf3ea6f0ef095d9d983fe", 0xc5}], 0x7, &(0x7f0000bb4000)=[{0xb8, 0x13f, 0x3ff, "e1b1d781d2c8d5de01dda52bac2d0381459366b7c5be1a0a490453c8c4b2d15971f95a3f2bdc7765ecdc05d285b6c1ed22f93cd6ada205af43a3e83575916900715a8c8d9925e9861cedae4899c0bab92078e7a5d1940db7447cb0bbc29a616255ec544b5a8672d5151a6d6860636edbaaacc03b382ce9a4d52b20405392e8114cd4676b32a5c3612245cea8213c7c4dc8a27bf0d9b6e63edc114715432ae46160aa41bc"}, {0xb8, 0x119, 0x5, "2149145a390b7f4899e3bb92702b91b110db99650d8b89702c71d164a9eeaa06d01feee4ea7bd78b43be5c069b5910193a6148906d5a868f19200336200b3cff8d09b28aabb608ee311c9b84059f289c00226b597716f20fcf158745e5959ccb82c9b96a62e0231636ed033e83e4a0398f0ace104bbe5439d7f5e181d8d548d6c5e735923cf51e4f81dbd24d7ef4ddc8a8c46040761f6cecbf900fe2c5a817063407007ab3"}, {0xd0, 0x108, 0x0, "c7ab086587156c6d9f546054d8ae8630fc1d1bf666a19a8871256771f3e4c876a7dd6a29f12a905b0c5eecc17cbfbf4f10d17c6eea996715bda614943e1716047b945df9828085017e6666bc3f9fe45f21b1e5fff7aef676c1ff9c3621c12b207dc7468b18a53a36c2d582a96b5be6ffae9eba16102243f7ff36964e41795b07b2e67328541d582b1f76fce7a6b753d574626e80240f02982d732cfa996d1c831238149f123fe5b1400b40401287a1e705997dfeec757f1f32b5f023228c"}, {0x68, 0x1be, 0xffffffffffff8001, "28be84e14e0640e42bf1552801482fcbbfb7e4b57c0e6cbff44f234a6724d73e7149d19ec4202ba5cd76aa97a1fcc4a36e189ad8e9b251354d344e60e240b7506bf5af8aab1a7b23335e6e6a9edd024ef4afee74685ffbd9"}, {0x110, 0x118, 0x7, "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"}, {0xb8, 0x101, 0x8, "551a2935286f1addc4c763a522ff97c209d452c840727ecac8c0fbf9aa3cf693be926d31c4f3acd6ea8d0aa7a1d52c8568068033674ccc87ec4dbe3db279e9ef6c746739b9655615b3d670eb09274cc62073d45bb03be63de78cf9cfae7064c9fa47553e3a380e868cc39886e8e54177f817af6b919cdba8182019ff9e3e7ed84511becb28fb3b000c02576fbf99ce35830d397c835957b98260d0532b8539a7f1014026"}, {0x78, 0x113, 0x1ff, "de28e37e80ce29a0e0e445dc73538e3ba03faac67aa566a3dfedd4d625d9067fee657e466f54c898577158b3775c69d3a4c0aebd4ea78a926f9dc0c157a290f2b6ab7faccdbe4d150edb4e84dbda04c0b13254981c417202096f133273644a694d80"}, {0xd8, 0x111, 0x800, "67d74afd5fe16e436d36d996d193ef48c80bc7bb92a73363275582b9314df0a7a89c64ee9d0529ced5e1fcacb21ad9e5c920c10406173540b0af330f435511b42d2a2237f7b55b8f32ac2e344b8eb58bbea92be5d9eb64d4e52b00e69d01e1a9a2cb2a238992582b493adc2d46f422811a1659303d75386a948de28d91f65e34aaf2fdf8a302f1d2e0d5a1571f8d6ac2561ba63a1d1ef083e7fc1b655ce39da532f8debf1aed9c7ce9e7c9e8b0c5142c318280151a15964b0ace9a2508e7212189d3e0"}], 0x5c0, 0x0}, 0x80) 2018/02/01 11:45:38 executing program 1: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) semctl$GETPID(0x0, 0x2, 0xb, &(0x7f0000004000-0xb1)=""/177) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000005000-0x10)={0x200000000000037b, &(0x7f0000017000-0x10)=[{0x34, 0x0, 0x4891, 0x3}, {0x6, 0x7fffffff, 0x0, 0x200000000000000}]}, 0xfffffffffffffcef) writev(r0, &(0x7f0000009000)=[{&(0x7f0000012000)="bafd", 0x2}], 0x1) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) llistxattr(&(0x7f0000012000-0x8)='./file0\x00', &(0x7f0000016000)=""/228, 0xe4) openat$dir(0xffffffffffffff9c, &(0x7f0000008000)='./file0\x00', 0x80000, 0x88) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000017000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000017000-0x38)={&(0x7f0000004000-0x6)=@hci={0x1f, 0x101, 0x3}, 0x6, &(0x7f000000c000)=[{&(0x7f000000b000)="e4d17a6f96ab1a7dda9ddd49dec91e54f431e368925459b2b72b1fc5d7f40d84cb60496d7a89a9be87e34a798f78334a3b356d26f8d4e62b4be1888432de30d84350ce051c4644445cf845d3192b9842593614b48e34", 0x56}, {&(0x7f0000017000-0xcb)="e5b2f8f4aa4701fce628811e4ca2bba788fad7dc13a38220c0b2a944dccfbd43fa75775f305ffa487534344d7e3b53a8571dea7532c128032deb5eb00051059c95a94e5abb4107b7d459e2f2a30c83f2329653cec2fd9ea36a57905549bbc32b02fbd92c8cfe87dd1a435a9d15132347019f5ea4d7f397c5432382014e424937c740a09d767a404eff2d21a2a86e42cbdc63ba544516acdeef6a5e30acc79672d845607f63cd4b924aec0e7e9eb64be29512818da3d81a5a886f48684de4fadba7c8da76dab071377e1c7e", 0xcb}, {&(0x7f0000016000)="b0441dda461508ac6bf239aef5dc9c9f6e15f0768e32818c6e43cdcf334b93ded06e6b1a6d8b51e9177afbdc350d82d75e9e095af28c87a711321351431166a751469ce3353034afc7c821cb8f126374e28c4d7a9d1d3dc90d455c17d3e44e0201739812a3ee5f5965446cee4d2276349051442060df1aeb716e46118f2023b0d47103305ae1416faa27d627bba62e9806b98c49189967024a124a4d38fddd6c0428a792016fc5976d99ce526c0f7e6990f26d942f68163f6075cc5a4c0df5299d2c2c60567531627360b0af9cbeec62b90ef98db0acd698ca579faabfd3e7d537dc55f94ca5440f2709", 0xea}, {&(0x7f0000016000)="07bcdaa503c294f01e445b6e803594233096d9f9757dc96e748ff684209bdfd4b0582d7cdd", 0x25}, {&(0x7f0000008000)="bf78f5f2d0a8270a7eec2e0bfa90f834dd3fcb6af1744c82866cbeb1c1fe3f05c07fc29578b6d2eacbb627bc5e4e2470ef39658bc5096e312b7f455320ae9679a1295172e052735ddd045abf97b5d28b64c2e22b8763b56dd235e0a37056f4bd6475ab88b14b46684a4dbbea867997f3cf79a6e586b1a7eb0863cd65ad785bdd27982b4522c9764eb692dd95a0ec9bb927b5f456271cf641d7e17c88d7f2fbb83bcca1e7", 0xa4}, {&(0x7f0000005000-0xd5)="867b679f56576c432abe26ccab51aa8ad2ec87e8a25e2d06bc565354bb20b01ef80dddbc8a4e4f41f05bace86582ffead01009e2f8d3825e5281a6b2424f6d085c384adbb52bb66268dd6fce77de5bf7d67997ebf70abc73bd1727c909219f8cbbe8d122401757932ad7259f973f9ae2c34dad6fc7db8a7ec94d4908a7bf2f1799ee4c549a19998e30c82be25db0ad9293909e960ebf5bef0cb81373290158e1709c1f9a36b642e59462ff67bdee12cbf3f5d14eca375ff9a88fb15fd2f6933e41a1fa11fba7ddd5df7088bdbecd1ec7e95716dc12", 0xd5}], 0x6, &(0x7f0000016000)=[{0x48, 0x117, 0x0, "2dea3043e05832bd2a65c66d110b2a0c6bf9424b798f2bc651541d7f3990356f04f34726ca9cc87f7143deb270d0b5ecce027ffcd5"}], 0x48, 0x4}, 0x4004000) 2018/02/01 11:45:38 executing program 2: r0 = socket$inet6(0xa, 0x7, 0x4) r1 = creat(&(0x7f0000a5b000-0x8)='./file0\x00', 0x108) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x2) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={@common='vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffffffff, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x1, 0x2000003, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0xfffffffffffffffe}, {{@in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0xe0000002, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000008000-0x9)='/dev/rtc\x00', 0x0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r2, 0x40045542, &(0x7f0000007000)=0x7) 2018/02/01 11:45:38 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00007d7000-0xc)='/dev/rfkill\x00', 0x100, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00005e3000)='ns/net\x00') io_setup(0x800, &(0x7f000011c000)=0x0) io_submit(r2, 0x1, &(0x7f00001ae000-0x8)=[&(0x7f0000ad8000)={0x0, 0x0, 0x0, 0x7, 0x7, r1, &(0x7f0000440000-0x3d)="39049c343b239419b37a85320f65898d108514dc37dc8ccf3d148ce78c3da7f4ba40f2db37275e0ac2ec7647888d925af6784623b68ddcc8066b0f8c0a", 0x3d, 0x3, 0x0, 0x1, r1}]) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000dbb000-0xa8)=""/168, &(0x7f00004f1000)=0xa8) io_setup(0x9, &(0x7f000060e000)=0x0) r4 = syz_open_dev$admmidi(&(0x7f0000c38000)='/dev/admmidi#\x00', 0x6, 0x0) ioctl$LOOP_GET_STATUS(r4, 0x4c03, &(0x7f000037c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) io_destroy(r3) io_setup(0x8001, &(0x7f0000ef2000)=0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000ba9000-0x8)={0x0, 0x0}) r7 = syz_open_dev$mouse(&(0x7f000030d000-0x12)='/dev/input/mouse#\x00', 0x8000, 0x183) io_submit(r3, 0xe, &(0x7f0000fbc000)=[&(0x7f000062c000)={0x0, 0x0, 0x0, 0x0, 0x8, r6, &(0x7f0000e8b000-0x35)="f6a102dbd1b30603a5e512de550d2422ecd27b2355597a1469bdb07317744f1338edf710d36f097ff9919427a49aa620097276526e", 0x0, 0x8, 0x0, 0x1, r7}]) finit_module(r5, &(0x7f0000251000)='proc^\x00', 0x1) [ 83.210481] audit: type=1326 audit(1517485538.297:521): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13236 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=241 compat=0 ip=0x453299 code=0x7ffc0000 [ 83.210497] audit: type=1326 audit(1517485538.297:522): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13236 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/02/01 11:45:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000e8c000)={@random="cd390b081bf2", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[{0x9100, 0x2, 0xa624, 0x4}], {0x8100, 0x100000001, 0xe7, 0x4}}], {@ipv6={0x86dd, {0x0, 0x6, "ffffe8", 0x30, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "5567ef", 0x0, 0x84, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [], ""}}}}}}}, 0x0) mlockall(0x3) 2018/02/01 11:45:38 executing program 1: r0 = add_key(&(0x7f0000672000)='big_key\x00', &(0x7f0000e8c000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00000da000)="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", 0x1000, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup(r1) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000003000-0x4)=0x3, 0x4) keyctl$get_security(0x11, r0, &(0x7f0000002000-0x75)=""/117, 0x75) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x803, 0x0) write(r2, &(0x7f00002af000-0x2d)="2600000022004701050007208980ff0600cc00002b1f00c0e9ff094a51f101000000000f584d", 0x26) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f00005d1000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r2, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe900094a000ae9", 0x11, 0x0, 0x0, 0x0) 2018/02/01 11:45:38 executing program 6: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f000001a000-0xc)='/dev/ashmem\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000011000-0x4)=0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$audion(&(0x7f0000012000)='/dev/audio#\x00', 0xffffffffffffff80, 0x410300) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r2, 0x800442d4, &(0x7f0000027000-0x4)=0x5) syz_open_dev$adsp(&(0x7f000000a000)='/dev/adsp#\x00', 0xfc, 0x80040) ioctl$RNDCLEARPOOL(r2, 0x5206, &(0x7f0000001000)=0x0) ioctl$ASHMEM_SET_NAME(r2, 0x41007701, &(0x7f0000025000)='\x00') migrate_pages(r0, 0x7, &(0x7f0000021000-0x8)=0x2, &(0x7f0000025000-0x8)=0x1) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc0bc5351, &(0x7f0000022000)={0xb7, 0x3, 'client0\x00', 0xffffffff80000000, "6fc604d89d2877cf", "58392cc6f54711483072dfadca1f518b75f9b1fa909104027e39c1fd93ea2e05", 0x8, 0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000026000)='/proc/self/net/pfkey\x00', 0x900, 0x0) dup3(r2, r1, 0x80000) ioctl$sock_inet_udp_SIOCOUTQ(r3, 0x5411, &(0x7f0000012000-0x4)=0x0) 2018/02/01 11:45:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f000014e000)='/dev/amidi#\x00', 0x893, 0x0) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000cee000)=0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000fd0000)=0x0) r2 = getpgid(r1) r3 = syz_open_procfs(r2, &(0x7f000091e000)="ee657427690000000000e7ff0400") sendfile(r3, r3, &(0x7f0000746000)=0x2, 0x3f) 2018/02/01 11:45:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000d22000)='/selinux/status\x00', 0x0, 0x0) connect$bt_sco(r0, &(0x7f00001e9000-0x8)={0x1f, {0x815, 0x401, 0x8, 0xfffffffffffffc00, 0x7ff, 0xfb6}}, 0x8) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f000006d000/0x4000)=nil) shmctl$SHM_LOCK(r1, 0xb) 2018/02/01 11:45:38 executing program 2: r0 = semget(0x0, 0x3, 0x100) r1 = geteuid() r2 = getgid() r3 = getuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000001000-0x4)=0x0, &(0x7f000069e000)=0x0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000001000-0x58)={{0x1, r1, r2, r3, r4, 0x4, 0x7d3, 0x0, 0x0, 0x0}, 0x6, 0x5, 0x3ff, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000836000)='\x00\x00\x00\x00diles\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x6d, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fstat(r5, &(0x7f0000c83000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/01 11:45:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x7, 0x3) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000000f000-0x380)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x130, 0x158, 0x0, {0x0, 0x0}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, [0x0, 0x0, 0x0, 0x0], @ipv6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0], @ipv4=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0], @ipv6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0}, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x380) dup2(r0, r0) syz_emit_ethernet(0x32, &(0x7f00001f5000-0x209d)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x88, 0x0, @rand_addr=0x0, @rand_addr=0x0, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], ""}}}}}}, 0x0) 2018/02/01 11:45:38 executing program 3: shmctl$IPC_STAT(0x0, 0x2, &(0x7f00009ea000-0x9c)=""/156) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x20002, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000001000)=0x1d, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000001000-0x68)={0x0, 0x0, [0xb7a0, 0x5, 0xff, 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]}) 2018/02/01 11:45:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000576000-0x12)='/dev/input/event#\x00', 0x2000000001, 0x101002) nanosleep(&(0x7f00005a3000-0x10)={0x77359400, 0x0}, &(0x7f0000ac9000)={0x0, 0x0}) write$evdev(r0, &(0x7f00006f8000-0x18)=[], 0x0) 2018/02/01 11:45:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000bf8000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)="") mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f00004bf000-0x1)='.', &(0x7f00001a3000-0x1)='.', &(0x7f0000ea6000-0x6)='mslos\x00', 0x200500e, &(0x7f0000ec3000-0x1)="") r0 = syz_open_dev$mice(&(0x7f0000f27000-0x10)='/dev/input/mice\x00', 0x0, 0x32441) r1 = syz_open_dev$amidi(&(0x7f000056c000-0xc)='/dev/amidi#\x00', 0x7, 0x400000) linkat(r0, &(0x7f00000db000-0x8)='./file0\x00', r1, &(0x7f0000c1d000)='./file0\x00', 0x1400) mount(&(0x7f0000add000-0x8)='./file0\x00', &(0x7f0000e09000-0x1)='.', &(0x7f00005e9000)='cifs\x00', 0x1000, &(0x7f0000ad5000)="") umount2(&(0x7f0000ac9000)='./file1\x00', 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f00007f5000-0x1)='.', 0x0) 2018/02/01 11:45:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000be1000-0xa)='/dev/cuse\x00', 0x8000, 0x0) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000cdd000-0x4)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setrlimit(0x9, &(0x7f0000b8c000)={0x0, 0x0}) io_setup(0x5d8, &(0x7f0000721000-0x8)=0x0) 2018/02/01 11:45:38 executing program 3: mmap(&(0x7f0000000000/0xf51000)=nil, 0xf51000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a48000)='/dev/vga_arbiter\x00', 0x4000, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0xf, &(0x7f0000746000)=""/148, &(0x7f0000f52000-0x4)=0x94) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lookup_dcookie(0x8, &(0x7f0000f51000)=""/103, 0x67) pipe(&(0x7f00005ee000)={0x0, 0x0}) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f000051a000-0x24)={0xff, 0x3f, 0x3, 0x2, 0xa9, 0x1, 0xbeb, 0x100000000, 0x81, 0xff, 0x3, 0xff}) syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) 2018/02/01 11:45:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000002000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000782000-0xc)='/dev/autofs\x00', 0x101000, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000239000-0xc)='/dev/rfkill\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000e84000)=0x0, &(0x7f0000d13000-0x4)=0x4) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000d9a000-0x4)=0x0) perf_event_open(&(0x7f000040f000)={0x868e2531415760cd, 0x78, 0x180000000, 0x7, 0x6, 0x5, 0x0, 0x0, 0x880, 0x8, 0x2, 0x2, 0x1000, 0x7, 0x400, 0x401, 0xfef, 0x5, 0x1e, 0x101, 0x8000, 0x40, 0x6, 0x3f, 0x10000, 0x7, 0x3, 0x983d, 0x100000000, 0x7fffffff, 0x6a3d, 0x4, 0x0, 0x6, 0x51cd5c80, 0x10, 0x98, 0x8, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000344000)=0x0, 0x8}, 0x4000, 0x8, 0xa717, 0x7, 0x30c60000, 0x3, 0x3, 0x0}, r4, 0x0, r1, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000564000-0x8)={0xfffffffffffffffe, 0x0, []}) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f0000ecb000-0x20)={@common='bond0\x00', @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/02/01 11:45:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x80005, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000e33000)='./file0\x00', 0x400, 0x80) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000093000)={0x0, 0x401}) recvfrom$unix(r0, &(0x7f0000516000)=""/4096, 0x1000, 0x101, &(0x7f000088f000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8) 2018/02/01 11:45:38 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200040, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000002000-0xb)={0x1, 0x5, 0xfffffffffffffffa, 0x8, 0x4, 0x7, 0x8000, 0x4d, 0xf3, 0x8001, 0x6}, 0xb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0xdbaa, @te1=&(0x7f0000001000-0x10)={0x9c, 0xe057, 0x70, 0x0}}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r1 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r1, 0x107, 0x8000011, &(0x7f0000211000)="", 0xfffffffffffffc5f) ppoll(&(0x7f0000c2f000)=[{0xffffffffffffffff, 0x0, 0x0}, {r1, 0x0, 0x0}], 0x2, &(0x7f00006e4000)={0x0, 0x989680}, &(0x7f00006b7000)={0x0}, 0x8) 2018/02/01 11:45:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000465000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cfc000-0x4)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x30, &(0x7f0000047000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x7, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, 0x0, 0x0}, 0x0, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r2 = syz_open_dev$mouse(&(0x7f000032a000-0x12)='/dev/input/mouse#\x00', 0x20, 0x101000) ioctl$sock_ipx_SIOCSIFADDR(r2, 0x8916, &(0x7f0000c5a000-0x20)={"1d2cdaefd886c24f61f0d2a2bcc98749", {0x4, 0x3943, 0x1f, "82501296948a", 0x401, 0x0}}) 2018/02/01 11:45:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000591000/0x9000)=nil, 0x9000, 0x1000000, 0x9, 0x0) r0 = msgget(0x0, 0x392) msgctl$IPC_RMID(r0, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000aab000)='/dev/hwrng\x00', 0x0, 0x0) perf_event_open(&(0x7f000064e000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ff8000-0xa)={0xa, &(0x7f0000861000-0x50)=[{0x40, 0xd0b7, 0x8001, 0x9}, {0x768, 0xcbc, 0x10000, 0x80000000}, {0x100000000, 0x7, 0x9, 0x4}, {0xd09, 0x3, 0x6, 0x9}, {0x9, 0x5, 0x7, 0x7f}, {0x6, 0x1, 0x200, 0xff}, {0x80000001, 0x6, 0x5, 0x8}, {0x4, 0x8, 0x3665, 0x8}, {0x200, 0x3, 0x6, 0x7}, {0x2, 0x400, 0xdd4, 0x0}]}, 0x10) openat$rfkill(0xffffffffffffff9c, &(0x7f0000d50000)='/dev/rfkill\x00', 0x0, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2018/02/01 11:45:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$urandom(&(0x7f00007a2000)='/dev/urandom\x00', 0x0, 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f00002ce000-0x4)=0x0) 2018/02/01 11:45:38 executing program 1: r0 = socket$inet(0x2, 0x80001, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000000d000)=@filter={'filter\x00', 0xe, 0x4, 0x2c8, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000013000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@loopback=0x7f000001, @broadcast=0xffffffff, 0x0, 0x0, @common="6970365f050000000000000000000007", @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0xd8, 0x100, 0x0, {0x0, 0x0}, [@common=@unspec=@physdev={0x68, 'physdev\x00', 0x0, {@generic="cf0f6690abec9723fe1822dc8d40e723", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='ip6tnl0\x00', {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xe}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @multicast1=0xe0000001, 0x0, 0x0, @generic="6bd6d44845736f889ec1cf4c41f2affa", @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, @common='ifb0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x328) 2018/02/01 11:45:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000036f000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000dc6000-0x20)={r0, 0x0, 0x1, 0x200, &(0x7f0000653000-0x8)=[0x0, 0x0], 0x2}, 0x20) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(r1, r0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) 2018/02/01 11:45:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f00009f4000-0x8)=0x0, &(0x7f0000226000)=0x8) r1 = socket$inet_udp(0x2, 0x2, 0x0) recvfrom(r1, &(0x7f0000769000-0xbc)=""/188, 0xbc, 0x10000, &(0x7f0000e56000)=@generic={0x1c, "ee9883bd9e7fa246403162ee42fc7cbad842e9e7cc081081b494aa59beece76614647b6b3893f65d376777651775eac123f9d78648f5ac1566382a4c8bbac37014147487bf5408ed1dd685517962bbc5fd181db8aa77836fafc2cc90339819a2fd358eead9c791c187eb318cea44617222952d2683c34ce566fcdb996e01"}, 0x80) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000de3000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = syz_open_dev$sg(&(0x7f0000e7a000-0x9)='/dev/sg#\x00', 0x3, 0x102) getsockopt$sock_buf(r1, 0x1, 0x1a, &(0x7f00002de000)=""/82, &(0x7f0000370000-0x4)=0x52) socket$bt_l2cap(0x1f, 0x7, 0x0) accept4$vsock_stream(r2, &(0x7f0000093000-0x10)={0x28, 0x0, 0x2710, @reserved=0x1, 0x0}, 0x10, 0x80800) 2018/02/01 11:45:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x6) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a16000-0xb)='/dev/hwrng\x00', 0x101040, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f0000b79000-0x20)={0x8, 0x7, 0x2, 0x8, 0x10, 0x1}) ioctl$sock_proto_private(r0, 0x89e0, &(0x7f0000bfa000-0x9a)="") 2018/02/01 11:45:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000981000-0x8)={0x0, 0x0, 0x0, []}, &(0x7f000034e000)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000a2e000-0x5d)={r1, 0x0, ""}, &(0x7f00008a4000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000c14000)={r1, 0x4, 0x7, 0x8}, 0x10) 2018/02/01 11:45:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lremovexattr(&(0x7f0000fbf000)='./file0\x00', &(0x7f00006d0000)=@known='user.syz\x00') r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000025c000-0x38)={&(0x7f0000b93000+0x43a)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a1000)={&(0x7f0000f80000-0x58)=@ipv4_delroute={0x58, 0x19, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x20, 0x0, 0x0, 0xff, 0x0, 0xfe, 0x0, 0x0}, [@RTA_MULTIPATH={0x24, 0x9, [{0x7f, 0x6, 0x9, 0x0}, {0x9, 0x9, 0xd3, 0x0}, {0x80000001, 0xffffffffe36b3bb9, 0x3ff, 0x0}, {0x2, 0x8098f, 0x101, 0x0}]}, @RTA_FLOW={0x8, 0xb, 0xbe}, @RTA_OIF={0x8, 0x4, 0x0}, @RTA_DST={0x8, 0x1, @loopback=0x7f000001}]}, 0x58}, 0x1, 0x0, 0x0, 0x800}, 0x4000000) 2018/02/01 11:45:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00003a7000)={0x0, 0x0}, 0x3ffe) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000df4000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$sock_bt_hci(r0, 0x0, &(0x7f0000ff1000-0xbc)="d91bc360053fd785b4d0d8f205e2e0d73f42b48d73b56b0ba48684a632c8d89f9056a004605ce87df8028f23f513f547edd28e6e992ccc7acbeed17216d9fba698c2bdd4307d7cc57fb77c50cbffd14b2e8a674cfcf210ba31e5a9a58067e19b4c0b3c89a1a95194e42228218e4f6aa304b43e1aa23f81db3952b6fe045edc12ecbe0ac8c787378ab08733c8666fdca5f0ee3678c4d9fa91681c56fc8088ea82cda6b36d6fc66f4e4ed9447022c726dfb44d1a67da5ce4a602d94afa") r2 = openat(0xffffffffffffff9c, &(0x7f0000b83000)='./file0\x00', 0xdc042, 0x30) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000003000-0xc)={r1, 0x80000, r2}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000008000)={&(0x7f00009ef000-0xc)={0x10, 0x34050, 0x0, 0x0}, 0xc, &(0x7f00009c2000)={&(0x7f0000b04000-0x1d4)={0x18, 0x27, 0x331, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@nested={0xfffffff6, 0x0, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 11:45:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r0 = open(&(0x7f0000fd1000)='./file0\x00', 0x0, 0x0) chdir(&(0x7f0000baa000)='./file1\x00') mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="") execveat(r0, &(0x7f0000fd5000)='./file0/file0\x00', &(0x7f0000394000-0x38)=[], &(0x7f0000fd6000)=[&(0x7f0000fd5000)="737973000000815b255b707070316370756574626465762d626465763a63707573657400"], 0x0) 2018/02/01 11:45:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000b30000-0xa)='./control\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0xfffffffffffffffd) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xffffffffffffffdd}, &(0x7f0000dd8000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) r1 = open(&(0x7f0000dd9000)='./control\x00', 0x6c02, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000555000-0x160)={{{{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]}, {{0xa, 0x3, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x100000000, 0x7fff, 0x9350, "2fdf53637426ec9465c9ff991aed4c83f8a8f7d5898098bacfd8de8dd6c17fc49dedd27acfd2ab7423c4838b020ac13426a18cc5ff2cec16dc87e4e9389592a16f47ccb2dce1e8caad241eb811657888"}, 0x160) 2018/02/01 11:45:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000af6000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fcf000+0x6be)=0xc) r1 = syz_open_dev$adsp(&(0x7f0000637000)='/dev/adsp#\x00', 0x101, 0x20000) perf_event_open(&(0x7f00004a6000-0x78)={0x7, 0x78, 0x4, 0x101, 0x81, 0x7cb85d85, 0x0, 0x7, 0x20, 0xb, 0x1, 0x8, 0x80000001, 0x6, 0x81, 0x50000000000, 0x2, 0xcc, 0xadb, 0x2, 0x2, 0x2, 0x0, 0x2040000000000000, 0x6, 0x3, 0x6, 0x4, 0x8, 0x401, 0xd5, 0x7, 0x3f, 0x5, 0x4, 0xfffffffffffffff9, 0x10000, 0x8, 0x0, 0x4, 0x1, @perf_bp={&(0x7f00008ab000)=0x0, 0xd}, 0x7040, 0x7, 0x0, 0x1, 0x0, 0x2, 0x7, 0x0}, r0, 0x2, r1, 0x4) sched_setaffinity(0x0, 0x8, &(0x7f0000cb1000)=0x55) futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x0, &(0x7f0000001000)={0x77359400, 0x0}, &(0x7f000054f000-0x4)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x3, 0xcbc6, &(0x7f00006bb000-0x10)={0x0, 0x989680}, &(0x7f0000072000)=0x0, 0x0) r2 = semget(0x1, 0x2, 0x100) semctl$SEM_INFO(r2, 0x2, 0x13, &(0x7f0000607000-0xf7)=""/247) 2018/02/01 11:45:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) accept(r0, &(0x7f000036e000)=@pptp={0x0, 0x0, {0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000770000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00003a2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a3a000-0x4)=0xb8) r2 = syz_open_dev$sg(&(0x7f00008b1000)='/dev/sg#\x00', 0xae, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000876000)={0x0, 0x78, 0x2, &(0x7f00001a7000)=0x0}) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000673000-0x8)=@assoc_value={r1, 0x8a21}, 0x8) 2018/02/01 11:45:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00002b3000)={0x2, &(0x7f00004b7000-0x8)=[{0x0, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f00007b8000-0x1)=""/1, &(0x7f000007b000)=0x1) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f00001a3000)=0x3ff, 0x4) 2018/02/01 11:45:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000a60000)=@hdr={0x1, 0x0, 0xc88, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @rand_addr=0x0, {[]}}, @igmp={0x0, 0x0, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, ""}}}, 0x26) getsockname$inet(r0, &(0x7f00009e6000)={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d24000)=0x10) [ 83.934984] device eql entered promiscuous mode 2018/02/01 11:45:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000cb7000)='trusted\x00', &(0x7f0000bad000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d5a000)="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", 0x1001, 0xfffffffffffffffd) r1 = add_key(&(0x7f000063b000-0xe3)="617379000200000d3b63fcfc31286951bfa62718b884cce5db1fde2efc442d54a939170ac3df803d298975bdadbf5cfb512ea588f90bea67d6090c5b0565bd63d341d1ac36c44a6f86a45e4f7f9152962db3652fb84cceda4eb6306b0e13f7e1b5b91deee2e24f623bcda47c9c883e876790f198a2e5059ca15740e8e493a5f7bc83b7bbe70b5b36c0b7fcc56f04140892de02d8daf91b4d02e14c854e792c694b8f5abd3ef1b3b3ca97bf76d15e2900ccbb03031f99448f460149601010bbed993b788e0fff4c9d1dd77312d1c1490cae511ed26272c0fcd9160ae894202523d6f8cd", &(0x7f0000fdf000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00001a8000-0xce)="62db935f230e445cef6a5c91ce178187a53cb0c70c61378337be75c377d36352578382536398e95de1df1debcfd15708ac3a5472862364038192529ce2ac7ec08a5e94cc474141d8d60012cd2e5fa8c67f7c0a2b746791984dc44d5fcf1dfe0d281d017fc2da35ef165362cb71bcf5ec91f9907c95d507c19eac711c618d43f0a1aa172b0a3b37533eb993e62c7b0be99637cf7839996adcd61f557e16cf2395098008cc1f4b6c4e921af8db3bba2cbd04554640a796238fef03f68009c4e4e9f53f151b48ff0eeeae5eb3a78056", 0xce, r0) keyctl$link(0x8, r1, r0) r2 = add_key$keyring(&(0x7f0000693000-0x8)='keyring\x00', &(0x7f0000f30000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r0) request_key(&(0x7f0000f0e000-0xb)='pkcs7_test\x00', &(0x7f0000a56000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000065f000)="617379000200000d3b63fcfc31286951bfa62718b884cce5db1fde2efc442d54a939170ac3df803d298975bdadbf5cfb512ea588f90bea67d6090c5b0565bd63d341d1ac36c44a6f86a45e4f7f9152962db3652fb84cceda4eb6306b0e13f7e1b5b91deee2e24f623bcda47c9c883e876790f198a2e5059ca15740e8e493a5f7bc83b7bbe70b5b36c0b7fcc56f04140892de02d8daf91b4d02e14c854e792c694b8f5abd3ef1b3b3ca97bf76d15e2900ccbb03031f99448f460149601010bbed993b788e0fff4c9d1dd77312d1c1490cae511ed26272c0fcd9160ae894202523d6f8cd", r2) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000374000)=0x6, 0xfffffffffffffee3) 2018/02/01 11:45:39 executing program 1: mmap(&(0x7f0000000000/0xf2d000)=nil, 0xf2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) sendto$inet6(r0, &(0x7f00000fe000-0x45)="0e", 0x1, 0x0, &(0x7f0000325000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x1}, 0x1c) sendto$inet6(r0, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000f2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000f2d000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000bbb000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000dc7000)=0xe8) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setfsuid(r2) ioctl$TUNSETOWNER(r1, 0x400454cc, &(0x7f0000f2e000)=r2) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000031b000-0x98)={0xffffffffffff19f8, @in6={{0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) 2018/02/01 11:45:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000d83000)='/dev/cuse\x00', 0x2, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000fe8000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f000086d000-0x8)={0x1, r0}) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f00007da000-0x24)="240000005a001f0314f9f407125a00001e13171308001000fff708ff0800020001000000", 0x24) 2018/02/01 11:45:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000c2d000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f000086a000+0x2e9)='/dev/rtc\x00', 0x46000, 0x0) 2018/02/01 11:45:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket$can_raw(0x1d, 0x3, 0x1) r3 = getpid() r4 = request_key(&(0x7f0000efc000-0xb)='pkcs7_test\x00', &(0x7f000075c000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00003c6000)='selinuxselfkeyring**&securitynodevsecurity!\x00', 0x0) add_key(&(0x7f00005a7000-0x5)='user\x00', &(0x7f0000616000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000fc9000-0x1000)="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", 0x1000, r4) ptrace$getregset(0x4204, r3, 0x201, &(0x7f00000c8000)={&(0x7f0000ac5000)=""/125, 0x7d}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$can_raw(r2, &(0x7f00001e6000)={&(0x7f00001c6000)={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f00003b0000)={&(0x7f0000c41000)=@can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "ee90f68ba0ec9978"}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 11:45:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000b36000)='keyring\x00', &(0x7f000068d000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r0 = request_key(&(0x7f000045d000-0xb)='cifs.idmap\x00', &(0x7f0000715000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000528000-0x1)='\x00', 0x0) keyctl$clear(0x7, r0) 2018/02/01 11:45:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000792000-0x2f)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @igmp={0x37, 0x0, 0x0, @multicast2=0xe0000002, ""}}}}}, &(0x7f0000ae3000)={0x0, 0x1, [0x0]}) 2018/02/01 11:45:39 executing program 2: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000096c000)='/selinux/checkreqprot\x00', 0x80000, 0x0) ioctl$TIOCSCTTY(r0, 0x540e, 0x2) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000a80000-0x8)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000000)={0x80000000, {0x2, 0x2, @rand_addr=0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x89, 0x0, 0x5, 0xfffffffffffffff7, 0x1, &(0x7f0000001000-0x10)=@generic="57c8ed725f03302b86bb7de3626882ee", 0xfffffffffffffffb, 0x6, 0x8}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000002000-0x8)={0x2, 0xb2, 0x7, 0x4}) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000000000)=0x5) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x6, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000001000+0x35c)=0x9, &(0x7f0000004000-0x8)=0x4) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000004000-0x16)='/selinux/checkreqprot\x00', 0x400, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000005000-0xc)={0x3, r1, 0x1}) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x0, 0x4) ioctl$LOOP_SET_FD(r2, 0x4c00, r1) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000006000-0x8)={0x0, 0xb179}, &(0x7f0000005000)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000003000)={0x0, 0x0, 0x9, [0x3, 0x0, 0x7, 0x5, 0x4, 0x6, 0xfffffffffffffffe, 0xffffffff, 0x8]}, &(0x7f0000003000)=0x1a) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000005000)={0x0, 0xfffffffffffffffd}, &(0x7f0000003000)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000006000-0x8)=@assoc_value={0x0, 0x7fff}, &(0x7f0000002000)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000004000-0x85)={0x0, 0x7d, "73e6f27780b0e62e8b003debe4efd3fd93399344ade94e92794d787bd7ff2f0ddbd1084effcf1c4ae1f12e2600013b9775adcc7d7750dd0eb18120e0e3c55377783946db1939a88c6739882c623ff65596212a002e7c2bf9a2808379dc1802fa03d29a8ae3688ffa66f2ad2c893c25ca312f5ea402c064b49a67de0d06"}, &(0x7f0000005000)=0x85) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000006000-0x20)={0xfffffffffffffffa, 0x5691, 0x200, 0x80, 0x100, 0x3a09, 0x80000001, 0x2, 0x0}, &(0x7f0000005000)=0x20) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000006000-0xb8)={0x0, 0x1ff, 0x0, 0x0, 0x7, 0x7, 0x1, 0x8001, {0x0, @in6={{0xa, 0x2, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa41}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x8dca, 0x821, 0x0, 0x1}}, &(0x7f0000001000)=0xb8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x30f1a2b, 0x9}, &(0x7f0000006000-0x4)=0xc) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000002000-0x10)={0x0, 0xf08, 0x4, [0x400, 0x67, 0x5, 0x20]}, &(0x7f0000003000)=0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001000)={0x0, 0x1000}, &(0x7f0000004000)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000005000)={0x0, 0x84, &(0x7f0000006000-0x84)=[@in={0x2, 0x2, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x4, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0xfa2}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x800, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x7fff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x9b34}]}, &(0x7f0000001000)=0x10) 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) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000003000-0x2c)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x2c) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000004000)={0x0, 0xb, "a75cee35884d6ea27a12ba"}, &(0x7f0000000000)=0x13) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000005000-0xd0)={0x0, 0xc8, "3cb73e1b40781bd400a3feb8ccb48718033bc1880227431460c06a7ace2db4120e10301bff6bd19d2597a1813a3107a2069b5f9632cf57b057e7a4cf715d2bfb9522682f4be3100f4cb9a56e69dec1da1e2a2ce5bff04d4d04b6019ee35f76fbb742140123c4f2a77bac8f6137a8814b0698dbc69c31487e9b1b6da7ab8d23ea23c9ee2335cb20f0de329297e17fe9dc14f82d8a48cbb2fd42eddcef7ca886b0ceca71aad31154d238c5687fade72001660077038e4d1885027995ec50f57542fd6e2757f56e1757"}, &(0x7f0000002000)=0xd0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000005000)={0x9c, 0xfffffffffffeffff, 0x8208, 0x400, 0x7, 0x9, 0x12d1, 0x346, 0x0}, &(0x7f0000004000)=0x20) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000005000-0x6)={0x0, 0x4}, &(0x7f0000004000-0x4)=0x6) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000003000-0x10)={0x7, 0xf, 0x7, 0xde, 0x0}, &(0x7f0000006000-0x4)=0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000006000-0x18)={0x0, 0x7f, 0x0, 0x4534, 0x92cd}, &(0x7f0000002000)=0x18) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000006000-0xb8)={0x0, 0x7, 0x5, 0x2ac, 0x6, 0x8001, 0x8, 0x0, {0x0, @in={{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x15}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff80000000, 0x6, 0x2, 0xffffffffffffffff, 0xfff}}, &(0x7f0000001000-0x4)=0xb8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000005000)={0x0, 0x9}, &(0x7f0000006000-0x4)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000005000)={0x0, 0x1, 0x7fff, 0x400, 0x9, 0xffffffff, 0x97, 0x9, {0x0, @in6={{0xa, 0x3, 0x9, @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]}, 0x9, 0x3, 0x0, 0x5, 0x5}}, &(0x7f0000004000-0x4)=0xb8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000005000)=@assoc_value={0x0, 0x3}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r2, &(0x7f0000005000)=[{&(0x7f0000004000)=@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000005000)=[{&(0x7f0000001000)="ef2ec35279ea8dc13f50aba9911e4c5f05946ae690f8f39f08d95741609b48ed128c9ff9fda9734720f6c5722faf48ed6c1ab84d8fa1eade94ce6ce02f425b0331b3c8530b3d1568cff82ea1be29a943aec23253cda6efb5585b36dcb32a1f60730f01c648b6d0c7120c096ce6a3953a881fd1b29cbbff787da517817980ad6333d8a117a39d15bea695c40265cccbfdd3289469d98958db9cbff0a48aeada7bcd6abad238121e3d94477cc1a7fdc7c7511e543d0f11e1719db456c18f0b28b3a34602854b2d488f057559e392dba65b4e48", 0xd2}, {&(0x7f0000002000)="01ef34ae104d906176a9dd65578a200b8f0cb560b828c47f9a7216bccac0866b61d33382b1", 0x25}, {&(0x7f0000006000-0x1000)="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", 0x1000}, {&(0x7f0000000000)="4ca63d0671ecd74b56127da7c2913b2b516f907b4090ba6c45c868b09307a737dfc6610050e6fed96f22e1e07b6da3fbfcacd1f9ba3c904dd310ac12450d9c2db9c1658516ae110e4e415582d1536e9fefafa3ee55e875ef37bb70628af2252068203e3d029635a27ca41f65782859f935cb157f2d30801583514ef7a15f59607e5c81b1c841ceeeeb3a1335619b1dcfefe291405b65b03075bf8a5b53f9dfefc1ea8cc390e1edc4ce8b2d8f8d9d69e1729acfdaf519ee52cd229341b8947a44733cf33109b732f4dacd35e37bd5f8aba3a202835384a9e5855678e64c3bb334f33f", 0xe2}, {&(0x7f0000005000)="e406062cc63037055b8139edaf961243de8ed52d93502063f5cf0822c137699a8225c9633ffbdee89e6d248b854058ef96f2342a55bfe99ac6580cc92e4f496fc8bc1d03419d369053a486087bdd195a32e47052dc4489189f205facf9eee6b77e3434c892aacef34ec34e", 0x6b}, {&(0x7f0000005000)="e3dbdc7753bee74c3ca4ca8da3facc6442a2285e9c7f5fa94bce1874947dc9c89077dd47cfdac6414266bd1559463b53f1cc8e05f1", 0x35}, {&(0x7f0000003000)="", 0x0}, {&(0x7f0000003000)="55a2fe37efb55bae21bb92b78b6d5df69c0f9cdb42a496c0984167a4fe5f31ac826bcc39e34cf822721b49e289447c3e78e3074c45003fba0af80682f9bdb19e721913ac79b62e9ed7ee9442cb1c65ce244ed6be20af322e43f2b095218028fe818ea953814a0c3ceea961e84ece5ef0daa144f051bc13963f2ae97f40d7c7e3d117a42572d703f1dc8c02f1e21eae9325d080bb6aa0027c6d411781365bcee74f526d3b2c", 0xa5}, {&(0x7f0000002000)="d3fad191b41124c8a5d8eddcd4401497ec2c98eb1bc7f49e5bd57dd565b2f3b140f50154049806813aee5a1e154f22788d135a08e38b87d1876b900f2f8607e12b947975e463c7a1009abe274a486a3d3e138e0e1482cca1c5dc3b18375fac6c9e3ce4f4cadab764f1408d7286ae1cc0ab425b79c3466c8c46584ba42e88e6b9a987e33b61c8e224e8715849c4217b6b5115f70871adbe8e67599b3ca29e136a766303ab85f36d61054dc0af18c9bca6dd77d40b78cb7f55c395487b032c0d32b49a21e5110aec465c348011d8a9a6cf1bfcb728c377df2c6f66839274a810849e257372e07f16c5", 0xe8}, {&(0x7f0000002000-0x52)="d8ea882fa4f46571333c0b56d73350ed3d2fa23457ceac96e35334597367f3e30cda64690de88128c75403567b06802cf4a30a66f44f5922846176c42439bdd1439a921e658086945d879c736e18b0ddfee9", 0x52}], 0xa, &(0x7f0000006000-0x60)=[@sndinfo={0x20, 0x84, 0x2, {0x1000000000000000, 0x8, 0x100000000, 0xffffffffffff3a56, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x10001, 0x9, 0x2, 0x7, 0x0, 0x7, 0x0, 0x3, r4}}], 0x60, 0x8004}, {&(0x7f0000004000-0x4)=@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000003000-0x20)=[{&(0x7f0000006000-0x98)="29726b2989f52ac77fcbfac15933968112c97687667e3030df3755d8f7ab1872fc87dbbe7430d2b63b4db7db4672026899f3a8381a166c1e8d89a7cc163cf39c069b37fc3cafaecf9c8401832f19ba2e0858de0e1a2c4b40016a06f5ac70a880688bba5743a6b64eeb565743510677c664d2744dc1dc806b4c36f688db4ff199942052cf0a80b6b693ef3241d4282a81f7819c86a99b7b4b", 0x98}, {&(0x7f0000005000-0xc9)="e0cdf9107945b524510cbaff484b9300c4cbcb59f4c1578a7b7b42a2f6b77583c0106664685784824bf84e22cacedae209083f86ab276789c97afa3090b9e2a8786ea121747caa6867225517fcbbed5b1b73b85d2ad78a459aafb51604a9aeb2e125cac24013f10a6060e9177b094368177eb59d76321a4152b1d0a4f69f063924b3eb44a712f28a938c63e47a593be901975ece3007ec961dd6a1d23805df9fbe512fd800773badc227f0bdb3fc19ac9553b88e78f78d4f159936ff417866f46256c684df8c2efc58", 0xc9}], 0x2, &(0x7f0000005000)=[@sndinfo={0x20, 0x84, 0x2, {0x9, 0x4, 0x5, 0x5d26, r5}}, @init={0x18, 0x84, 0x0, {0x0, 0x71, 0x7ff, 0x3}}, @sndinfo={0x20, 0x84, 0x2, {0x100000001, 0x8, 0x7, 0x818, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x1000000010000000, 0x8000, 0x7, 0x8, r7}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x7, 0x8, 0x401, 0x0, 0x4, 0x81, 0x5, r8}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x8001, 0x820d, 0x18cb, 0xf4c4, 0x1, 0x40, 0x200, r9}}, @init={0x18, 0x84, 0x0, {0x6, 0xfffffffffffffffc, 0x7fe, 0x7}}, @sndinfo={0x20, 0x84, 0x2, {0xfcfc, 0x1, 0x6, 0x1ca7, r10}}, @sndinfo={0x20, 0x84, 0x2, {0x9c7, 0x200, 0xc0, 0x3, r11}}, @sndrcv={0x30, 0x84, 0x1, {0x10000000000000, 0xffffffff, 0x4, 0x1, 0xfffffffffffffe0c, 0x4, 0x3, 0x4, r12}}], 0x1e0, 0x40000}, {&(0x7f0000006000-0x10)=@in={0x2, 0x3, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000004000-0x70)=[{&(0x7f0000006000-0x1c)="9271f2921b16863bcb042c2bd298a847e0dfa2edc111687b024f6da6", 0x1c}, {&(0x7f0000001000-0x46)="e55c1f8af11873cce75632beba605c8284d37aa67e88708818fc17d8fbe592e6dffe9eaf9d9711c1280f373538f0638405b903cd5483fb9aff1f84bdd0cf9747a9e063c7772d", 0x46}, {&(0x7f0000003000)="12eef9ce0bfd6b5d1e857913eba5f23cb801ef102d9a6ce388781870e74920b888ac0ebe90d30b72f7f257e3d4e03cfc0ddc4c1b69ae4612ee1d8956c4a9d066c98d2ed7a7703f0cf7d41b0a6967c387febcca552297bcf6f608f93d641c45e70f1d5ce9e2623c796086ce4716172ef335a7", 0x72}, {&(0x7f0000004000)="444acebaeb0b6b348a19818035cbbd1208f19687928a4ec37cc8c71a2879576fc27fd5b3c5627f6dbb7f7b16602a663beb6b929e39c289fdf413cd7dc29478990991a86345ff7598c101f3394f0263ceba7307922ecd7f556b67702c4fdf99b74edbc9097f2919390f26710da288ccef24e92e04c8402e2a692c3ac155f0a6ea8882035cf0074f92c85b6e288c2caba619fa4dbf86f5a93110526a782bc82e0216b5a4a373592816f4650fe587bc2f0b7ab825d6f778bedd0f5ba9fd2e5a7f1a87b22a83a3e147428b9fe6bf148d24409eccbdbaf397aa1dc2a8", 0xda}, {&(0x7f0000001000)="3fa6cd3ee9455dd38f64beef16ef0c8c704d8897cd3aff3d627bb2246d22c89741557b84c2ba4ccac64557b94aa27345f12da5e5fc9a2ae2d0aa2a769ac35b30b7a7f21a4e9e", 0x46}, {&(0x7f0000005000)="", 0x0}, {&(0x7f0000005000)="6211cf8eaccf25cb5a98c10671c2fd0d0a0bc67e9335ec4fd401533121bedfa753acda23f31ddb83e38c3c5d1d804354be1f2b394cf0097c06ab9852fa748abc8b2617f9104298699c22c40543047e951be706aa24fa09f46c00c211731ba0f7dd68fcf1fd06ab5daee4e02631b40de84b3698316e1aa6dc2868ec70afecfdfe43d5809f262cbc6f710112d9f7f6c5865adea911c9e7fe07b0f315ffbf2d02e85e4c6f0aaec583c36504125b362d69f5f0ebb7cc92a1d06a751d30b0a2620f7317a35d2b4752d4eb4f104765aeff438a786ff9c6a107b58320f6eb27c1e3fdf6d3093848d268979a89c6d421a3d5b451b958df4b2e3cc043fa489937", 0xfc}], 0x7, 0x0, 0x0, 0x800}, {&(0x7f0000003000-0x1c)=@in6={0xa, 0x2, 0xfff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, 0x1c, &(0x7f0000005000)=[{&(0x7f0000001000)="de625ba5604a836b4c4cda4b037dc737fb3cf12a278197f7a9dddf2946b86ea6bddd524c0167c611c1c1de7b584083735f6d23eee22c4da5ecacd5a517d657a1401ca32fe5d1065398495ebc93f16013908e35af1991e7f9a554420621f66fe5d45f81b771b705aa9fc39ce7253194d05c9dfecc96b691b149a8a556d5a9802784e69a7e91757fc8d81692272c32191f50c0141da9d2e7cf73669ecdd2552e5f8183c259149c0ae6", 0xa8}, {&(0x7f0000003000)="9c85709a28cd2a3e752e5901cfbaabfd024376574a35bb7296f3281e9c987f73612f519425ef3e7d115abc62cb764adedd1466bbe1b762d89158249d0522d46b60bcf12e3acffa8872410aee6553828b950dd212ef41617c4606e09ea5c3ea72a38cf5cc4b85233ca19ffff00e072716cac21ef045de647019af", 0x7a}], 0x2, &(0x7f0000005000)=[@sndrcv={0x30, 0x84, 0x1, {0x8, 0x4, 0x8000, 0x7ff, 0xffffffff, 0xfffffffffffffcc7, 0x4, 0x8, r13}}], 0x30, 0x0}, {&(0x7f0000002000-0x1c)=@in6={0xa, 0x1, 0xfffffffffffffff7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1603}, 0x1c, &(0x7f0000003000)=[{&(0x7f0000006000-0x1d)="6e4d0fbb16513f04f2059ba03066772f11c127d79cc980656a284e39b0", 0x1d}, {&(0x7f0000005000-0xe8)="4aad53c44824b73fd58d4a88906d93904a42122bcf6d5240393ed19bdd72801233ccdaec3fcd82a65a470a688fb4b7b0497bf646d9e8d258a5a2b1dd9fe4c1c6fa301dc9f8fa6b1966bb0454b099f26c9ad449b9688bc751c8656e1aa0355dc81c80d9a9fbd5653cef13b2425776c06ea779fbbe5ce4d2c21a392b57cc40ce2579965f9bbd15e7ccec767e5754f0aa55a1a43c3ca3a400d50b255972442954edbf0ae7a561b937973258e54a99ada10eb84b01a0cc15734b8eb378f44185b9c91b7a9de20b752e0f8034f3eb9c0bb312ed0363abf5d4fff106582653b2e6941d53bc81fec5407624", 0xe8}, {&(0x7f0000004000)="0308cba131951a181b842dc8d24986c8f025dfd1aa8499f4cc08f5208fde4272f35f425f495dab4dafcfd64f29cff82a9660bb88b84084d13c0dec3740141134bdb5cea662cd155d691a26cea83ab923d9a7eec68c51023cb348a2847fc6435ac67928d3c175ed95ff8dedd21bc045ded4c26722468ac456f01bd353fb7cecb2259e2998c6e08a9a7a282662b73f3824c24591e31b9bbd4c", 0x98}, {&(0x7f0000005000)="ee76bd86", 0x4}, {&(0x7f0000003000-0xaf)="0ed89abb5fd5f88ce1f072474a031e5d4bf5cfb5609a12a2b57db756ff0e10fee482b375093932087da8acb0bbbff23c9825b3e3a9f81e48bd8675d427a61f410aedf8385dd669e226b79f6057e8639546ebeb64cc0af429f03a7db7bcd9ab794f8986cdb7337759412390216939651aadbf07ea3b0ac0f5c7741a345231dbe37a5d666edf0571d7c632d4a8850be8aa7d99006ce2c59632b3c618b1bc2c299cae0d04ffc837093655317f81cc71e4", 0xaf}, {&(0x7f0000003000-0x4)="ba563520", 0x4}, {&(0x7f0000000000)="900db76c64028252676f36e04310277c970a99a5d4d51a375bac2ed86f1e04794e16f816972a59a4eed8ee6cc5596b048506ad0c40d56f31ca46f3efd40cc0882af48390a4987b9b0ea4d2388380dda7b2a80943b4221ad94d3d7ae3dee21e4cd8c5d7bd207dc5082c42ebda7f727fe7b9fab9e7f0641deb7560f4681b5735bab0987cf876fde3237615fd", 0x8b}], 0x7, &(0x7f0000000000)=[@init={0x18, 0x84, 0x0, {0x0, 0x4, 0x400, 0x9}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x8, 0x8, 0x4, r14}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x8205, 0x182, 0x4bd, r15}}], 0x90, 0x91}, {&(0x7f0000005000)=@in6={0xa, 0x2, 0x7, @remote={0xfe, 0x80, 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0x1000}, {&(0x7f0000005000)="a2313209121075ec96c3bf9d434bcf46cf1bae5cfd3cb48474d331472913ddb068263d6bbae48eebf72ff1edee172517743d7a1e01f97ba29444fd666176fa9f630407d8d20d725299d2fc1a16426e43267ab7411ed1f7e246e33987ba752a6157d99a32dd17c0782e39b45e21b56a4b7e05b9d1fa5b00d7853d9d3d02a078eb448cba744697b7bb05e853cce3c5a52227c0f3cf56d54cd5d0a06ce2ec72faff64acb52a3694168b605836bdd3de7908e6d0d02b20e57b5ed97d3039f3a8e312331745270beffd578d7266d2b03197f8cabc23a1cf", 0xd5}, {&(0x7f0000006000-0x69)="ef05e537436a1fd084865f8736847afb0e4e79e0915ba655cea279e9e73b1f122ba13b9658da7fe619e7d85a5f1e1055c76111f11a4c7a3c354cd0ec8c033f445e24024b329532d61cb8130e1897ed52554ed48a97343c8fb364f81ca6f80347365cbf34701251b272", 0x69}], 0x8, 0x0, 0x0, 0x4}, {&(0x7f0000003000)=@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000006000-0x20)=[{&(0x7f0000005000)="9727f39e182a6d5cf7f1922c193a18b28680dd0e82566bb7851f49d7e8d74c7e5b6edf07d6ff39a76203c23df6f55e2cac4f1d8a99df9b982af1a1776ad99dc0fb7c802dff5b4eff1dc8d04de93598b7cdd41003470f3e5cff201e5395df27c56564a6adbda190e27f95a4723e9f76e7e59a67312bed317e7d1d7edf98e29b3db687f1e577121bf480844b7d2a5729e82b47a42c9041c224557119ddcca9de1a76f6f63e309727342f9aa57c3f1c42a7bc01cdaf5db74d631a8a2fa567e94c42fff6584b648b6f658fbf6f3f81e6cf057ad9dca3dabf0c143b69edc6cd3287a2d411fc1a25e76eac552279be", 0xec}, {&(0x7f0000002000-0x4e)="0b0646b5adbe5ce082496f233bfd5c51e32c11f8097c74e7ff7f4f03512e5352825be690e263fab42c139fee2a55ee9c2759b1253795341b20ac5cb591cd6537768a60ccf6ee25501ba07de13eef", 0x4e}], 0x2, &(0x7f0000005000-0x1e0)=[@init={0x18, 0x84, 0x0, {0xded1, 0x81, 0x0, 0x100}}, @init={0x18, 0x84, 0x0, {0x9, 0x2, 0xe7a, 0x2}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x4, 0x1, 0x8, r16}}, @init={0x18, 0x84, 0x0, {0x20, 0x5, 0xfffffffffffffe01, 0x7}}, @init={0x18, 0x84, 0x0, {0x53b8b070, 0x7, 0xee1c, 0x7f}}, @sndinfo={0x20, 0x84, 0x2, {0x38000, 0x8008, 0x401, 0x8, r17}}, @init={0x18, 0x84, 0x0, {0x40, 0x5, 0x3, 0xd70}}, @init={0x18, 0x84, 0x0, {0x80, 0x7, 0x7f, 0x401}}, @init={0x18, 0x84, 0x0, {0xfff, 0xf, 0xfffffffffffffff7, 0x7fff}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x800, 0x5, 0x3, 0xff, 0x79, 0xffffffffffff8000, 0x2, r18}}], 0x1e0, 0x4000}, {&(0x7f0000005000)=@in6={0xa, 0x1, 0x4, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x816}, 0x1c, &(0x7f0000004000)=[{&(0x7f0000001000)="883cea0e99e25e0a60be08decbb918b34a634c5e101ce4a9626d86fffa1c7de6b621e1608eb8d1f513159cf8876ac3dc1ac4e7254a5d627e53141436df4410617ba0738ca0295af1472254073797d2a3d83b077f1f11f554a6e365969d0e0b36eeb1a099ad723f5ecb82c441b11db69698fc2549339e1e5307721a783d2aa68ba3a3c236890bd4f800e5344df3f0186fad8dc12bf187d1c1b9a491a38499bf6452164a355e78d2140ef386c55c9d9b8682a54c629285b0327c435817391f73d2e7081747af9b77380d20f2ba30", 0xcd}, {&(0x7f0000002000)="4f223322bca508a3", 0x8}, {&(0x7f0000003000)="3d9ac8bde8bb65edecf013a1d5a431dc181011b532b1c5f194f0687e70847b37f734506d90a102dea05cc55d758a02ad71b9d832605197508661562d1f357c1dfbcb98d1dd23c1baa62c1b311f4c7f8a31e192e0724fb82d91b411c640210596beebee6ad62a5378d25d77d658a1aa0b5cff064d4510708e", 0x78}, {&(0x7f0000002000-0x96)="d3fb8768779c08e199364eca5b9271c6e709c67c09b7819b3004d27b4073d98164ed44dc65b9780f9fd58fae19c7e4c5e9513823c78b0f1f2a5d90ed7514f79c873f85b69c6ee39769081274ae346e9f0bbccfa45065acba38fbbb52b20c9043bc88bbc87e17c6db70b57123e224e35d252442dc6316ef1d8048052a9e04628becfc024db3faff41d18cab15549b18bfcea98125a90e", 0x96}, {&(0x7f0000005000)="8369213aba28169e05fca983a0cf40112814fa2337c7010866fab3026efe496161", 0x21}, {&(0x7f0000004000)="6c560a33b8213153077bbf2d0850ec66e17f0439c97721d2e327857b4fc2200d88a01f3e8e94d79872fdc3fed0c409b1b0ba39445a8e07b453abafe2ba7dd78d7d779398e915e7276f7aefa9088a6f50ebaed2ccc3fa18fd7ddfb137e2916ce365f07c9deb18105402fae690dd6c61eb28c95fa04cdfc36d0254e2c22dfdc309f9b2b3c33a18b049854f", 0x8a}, {&(0x7f0000005000)="335ae35ef2a3ed03a85f5db85713cb0bad17f3bd56f1ff5a2c775a87d5764e4261721f54c4a361fa7a8e097895fc9c", 0x2f}], 0x7, &(0x7f0000002000)=[@sndrcv={0x30, 0x84, 0x1, {0x7, 0x9, 0xb, 0x1, 0xffffffffffffffff, 0xfffffffffffffff8, 0xff, 0xfff, r19}}, @sndinfo={0x20, 0x84, 0x2, {0x40, 0x20d, 0x4, 0x7ff, r20}}, @init={0x18, 0x84, 0x0, {0x7cc, 0x80000000, 0x4, 0x9837}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x8, 0xfffffffffffffffd, 0xbc, r21}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x1f, 0x8004, 0x8001, 0x2744, 0x1ff, 0x1, 0x1, r22}}, @sndinfo={0x20, 0x84, 0x2, {0x365, 0x208, 0x9, 0xfffffffffffffffe, r23}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x0, 0x2, 0x5, 0x3, 0x200, 0xfffffffffffffffa, 0x0, r24}}], 0x150, 0x0}], 0x9, 0x20000810) 2018/02/01 11:45:39 executing program 5: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000003000)={0x0, 0x0}) ioctl$void(r1, 0x5450) vmsplice(r1, &(0x7f0000006000-0x30)=[{&(0x7f0000008000-0x10)="eb", 0x1}], 0x1, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getcwd(&(0x7f0000015000-0xec)=""/236, 0xec) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000001000-0x8)={0x0, 0x1}, &(0x7f0000014000)=0x8) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f000000e000)={0x31, 0xd2, 0x6, 0xffffffff, 0x4}, 0x14) tee(r2, r1, 0x5, 0x2) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000008000)={r3, 0x6, 0x3}, 0x8) vmsplice(r0, &(0x7f0000013000)=[{&(0x7f000000c000)="", 0x0}, {&(0x7f000000f000-0xb0)="d6a1cccaf97c8eb76ce6f8b0cd6e62760395970d39533112d432726270ae623debeef9fd630700ab0987b01be6302eee5bd66d26ec32c9e441c9d88d0f46eb1e5869e524dae1b6dcdc2623259d25dffaf3732bb578dc2877dac33aa2ec7201397caafa08d40fcda0de9c5dd4abc8c344b7a3a2f708d68ea976074a2c6326d867e3ee7f3b2b4dcad25cd8c60fd052ea53543340efd7f2757492686d03f585854da3c1feac69a2e0e6b16cff404b22567d", 0xb0}, {&(0x7f000000f000)="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", 0x1000}, {&(0x7f0000005000)="36fa592f704eb4341afd625e6a9c4306b82cc57159b29342727dfd26f18b2630d70b676cd63b267dbd83d49225ac1249d93194274a8dfe3e49c9c76123d432bc8d7bebc398c1d756aaeb866e1c8f67dc0668e87d0341962554720ef534cdc597e0c65c5fe51b35d7ec3ae8626a6b949f6c1da3c1d60dae2cd6a387bc1680", 0x7e}, {&(0x7f0000008000)="8bef9d6012a1f1786d6ff1605deb5a6e2c06b6a3b3549344", 0x18}], 0x5, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$adsp(&(0x7f0000016000-0xb)='/dev/adsp#\x00', 0x800, 0x80) 2018/02/01 11:45:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x4) request_key(&(0x7f00003b9000-0x6)='\x00Qgonl', &(0x7f0000f8e000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ee9000)='cifs.spnego\x00', 0x0) 2018/02/01 11:45:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000018000)=0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00005cc000)={0x0, @in6={{0xa, 0x3, 0x123, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x79d, 0x3ff, 0x3, 0x2, 0x8, 0x2, 0x6, 0x7f, 0xbf39, 0x10001, 0xd223, 0x9, 0xffffffff80000001, 0x2, 0x28000000]}, &(0x7f000007c000-0x4)=0x108) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000c3a000-0x6)={r1, 0x8}, 0x6) 2018/02/01 11:45:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000cdc000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000293000-0x8)={0x0, 0x7}, &(0x7f0000528000)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000b45000)={r1, 0x1}, &(0x7f000042c000)=0x8) r2 = socket(0x20000000000000a, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r2, 0x29, 0x18, &(0x7f0000aa1000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000798000)=0x3f6) 2018/02/01 11:45:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000af6000-0xc)={0x0, 0x0, 0x0}, &(0x7f000048e000-0x4)=0xc) capget(&(0x7f00005b9000)={0x399f1736, r0}, &(0x7f0000454000)={0xfffffffffffff8bb, 0x6, 0x2249, 0x10001, 0x15e, 0x3f}) r1 = syz_open_dev$usbmon(&(0x7f0000787000)='/dev/usbmon#\x00', 0x5, 0x80) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f0000b1e000)=0xffffffffffffffff, 0x4) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000cf0000-0x10)={&(0x7f00004ba000/0x1000)=nil, 0x1000}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0x19, &(0x7f0000018000)=0x8, 0x4) syz_emit_ethernet(0x121, &(0x7f0000583000-0x281)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x26, 0x4, 0x10001, 0x20, 0x113, 0x3, 0xd9, 0x1, 0x0, 0x0, @loopback=0x7f000001, @multicast1=0xe0000001, {[@timestamp={0x44, 0x34, 0x8, 0x1, 0x8, [{[], 0xf26}, {[@multicast1=0xe0000001], 0x8001}, {[], 0x80}, {[], 0x7}, {[], 0x4ca3}, {[@dev={0xac, 0x14, 0x0, 0xb}], 0x40}, {[], 0x9}, {[@broadcast=0xffffffff], 0x8001}, {[], 0x801}]}, @ra={0x94, 0x6, 0x3ff}, @noop={0x1}, @noop={0x1}, @timestamp={0x44, 0x10, 0xffffffffffff8001, 0x3, 0x7, [{[], 0x101}, {[@remote={0xac, 0x14, 0x0, 0xbb}], 0xffffffff}]}, @lsrr={0x83, 0xb, 0xbcfb, [@broadcast=0xffffffff, @dev={0xac, 0x14, 0x0, 0x10}]}, @lsrr={0x83, 0xf, 0xfffffffffffffff8, [@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001]}, @rr={0x7, 0x1b, 0x1f, [@multicast2=0xe0000002, @broadcast=0xffffffff, @broadcast=0xffffffff, @multicast2=0xe0000002, @multicast1=0xe0000001, @loopback=0x7f000001]}]}}, @dccp={{0x3, 0x2, 0x4, 0x1, 0x9, 0x0, 0x0, 0xe, 0x400, 'w;#', 0x801f, "499cbe"}, "1831bc8b1368bc483601d14ac6eb199655941c14dc0455e9e96dae6efc599d09af2635545ce0396516ff2aeecd0a391723bd44cdf53588e4c786306a0c19b36c162c7207ab9dcfaa5193722eb4144ba295793dc9bf420b52462b113559ca76a5056821011eae8b1305068c"}}}}}, 0x0) 2018/02/01 11:45:39 executing program 7: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000819000-0x9)='/dev/dsp\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000cce000-0x10)=[{&(0x7f0000000000)="0e4991490ae729bddec73cf6d664a6561838a67f8f00e933b9fe00aa28e181a3acec1edb7152a9b261f846431c05", 0x2e}], 0x1, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) setsockopt$inet6_tcp_int(r0, 0x6, 0x1f, &(0x7f0000001000-0x4)=0x5, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000001000)=[0x6, 0x7ff]) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$join(0x1, &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x3, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000003000)={0x0, 0x0}) sched_setparam(r1, &(0x7f0000002000)=0x1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000004000)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000005000)={0x0, 0x20, 0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000007000-0x10)={0x0, 0x0}) utimes(&(0x7f0000006000)='./file0\x00', &(0x7f0000003000-0x20)={{0x77359400, 0x0}, {r2, r3/1000+10000}}) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000008000-0x50)={0xe1, @time={r4, r5+30000000}, 0x4, {0x47f8, 0xbc1}, 0x2, 0x3, 0x10e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) rt_sigtimedwait(&(0x7f0000000000)={0x4}, 0x0, &(0x7f0000000000)={0x0, 0x989680}, 0x8) r6 = semget$private(0x0, 0x0, 0x8) semctl$SETVAL(r6, 0x4, 0x10, &(0x7f0000001000-0x4)=0x3) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000008000+0x91a)=@assoc_id=0x0, &(0x7f0000004000-0x4)=0x4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000003000)={r7, 0x4}, &(0x7f0000008000)=0x8) 2018/02/01 11:45:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000b5b000)=0x0, &(0x7f0000053000)=0x4) clone(0x0, &(0x7f0000e23000)="", &(0x7f0000000000)=0x0, &(0x7f000057d000)=0x0, &(0x7f0000a06000)="") 2018/02/01 11:45:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(0xffffffffffffffff, &(0x7f0000001000-0x80)=@generic={0x0, ""/126}, &(0x7f0000001000-0x4)=0x80) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000d5c000)='/dev/dsp\x00', 0x0, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000c72000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000075000-0x44)={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x7, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="0656ed684ff11097ed4c3430f08d0d25"}) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f0000a4c000-0x50)={@common='bridge0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0d00000000000000000305fffe00eb00ecff0000a10000000449faf4e2007e23"}) readv(r0, &(0x7f0000001000-0x30)=[], 0x192) 2018/02/01 11:45:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setaffinity(r0, 0x8, &(0x7f00000d3000)=0x3f90002) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f000000d000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000d000-0x70)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)=""}) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000491000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet6_mreq(r2, 0x29, 0x1f, &(0x7f0000b84000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}, &(0x7f00001b2000)=0x14) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000010000-0x30)={0x0, 0x0, &(0x7f000000f000)=[], 0x1, 0x0, &(0x7f000000f000-0xcf)='b'}) readv(0xffffffffffffffff, &(0x7f0000010000)=[{&(0x7f0000013000-0xd3)=""/211, 0xd3}, {&(0x7f0000013000-0x5b)=""/91, 0x5b}], 0x2) mmap$binder(&(0x7f0000263000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0) ioctl$VT_GETMODE(r2, 0x5601, &(0x7f0000aa0000)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000010000)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000012000-0x63)=""}) 2018/02/01 11:45:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000be2000-0x9)='/dev/vcs\x00', 0x0, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000cde000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000142000)=@assoc_value={0x0, 0x0}, &(0x7f0000605000)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00008e0000)=@assoc_id=r2, &(0x7f0000672000-0x4)=0x4) fcntl$setstatus(r0, 0x4, 0x2000) [ 84.211188] binder: 13497 RLIMIT_NICE not set 2018/02/01 11:45:39 executing program 5: mmap(&(0x7f0000000000/0x59000)=nil, 0x59000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000059000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000059000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000059000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000005a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000005b000-0x9)='/dev/rtc\x00', 0x800, 0x0) mmap(&(0x7f000005a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f000005a000)={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @common='lo\x00'}}) r1 = request_key(&(0x7f0000058000-0x8)='trusted\x00', &(0x7f0000059000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000023000-0x3)='/\'\x00', 0xffffffffffffffff) add_key$user(&(0x7f000005a000-0x5)='user\x00', &(0x7f000001e000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000059000)="b7b0b3229a85b7073f594c83fad4b0fab38941b1da33535648c9c35999eae31d90c727163ccf213ad61e0dca02b47d4d939c54a7edaeb3fbfec54f800b625e493a665a0fb92ba70c8866ef58308359b1f2ee07d3e22719455a8aa2463310486b8c0bbc5c7e2971206cbfd4b3db27ad7e02dd314ddc6dd084d1ba5763c978", 0x7e, r1) request_key(&(0x7f0000002000)='asymmetric\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000002000-0x12)="3a74670000000000008000080265783a30d1", 0x0) 2018/02/01 11:45:39 executing program 2: r0 = syz_open_dev$admmidi(&(0x7f0000966000)='/dev/admmidi#\x00', 0x200, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00005bd000-0x4)=0x0, &(0x7f0000000000)=0x281) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nfc_llcp(0x27, 0x3, 0x1) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000577000)=0x8, 0x4) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000b6e000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000328000-0x98)={0x2, 0x400000000000003, 0x0, 0x0, 0x13, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_address={0x5, 0x8, 0x0, 0xa0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}}]}, 0x98}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 11:45:39 executing program 0: mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x84, 0xf, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fe8000)={r0, &(0x7f0000e36000-0x7c)="3222788df0050b570d8f98d099779d493082330a0e48ff858944f9bd23bd3bca09043ea1a89b84ff67981ea2346677e81c470c937ec88c5608ea1180196753af00734372fe6a179baac24cdaafc4d40fd8da0d76e615580eb5f01b3b84b0ee9728edfcd2265471237b556e1a9f082081e1192323dc151248369802a9", &(0x7f0000e17000)=""/55}, 0xfffffc7e) 2018/02/01 11:45:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f00003cc000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000045c000)=0x26, 0x80000) getpeername$packet(0xffffffffffffff9c, &(0x7f000034a000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f000023e000-0x4)=0x14) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000401000-0x11)='/dev/qat_adf_ctl\x00', 0x4000, 0x0) ioctl$KVM_SIGNAL_MSI(r3, 0x4020aea5, &(0x7f00008d9000)={0x6, 0x6000, 0x8c, 0x5, 0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r3, 0x40045532, &(0x7f00004d3000)=0xa290) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000b95000)={r2, @local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0}, 0xc) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000cc3000-0x6)={0x0, 0x100000000000}, &(0x7f0000525000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000166000)={r4, 0x1d, "c8b55356cb32e3814b932eb1940e08088c4ad9a1f18bf9516d5bbc6e23"}, &(0x7f00005f9000)=0x25) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x2000, 0x0, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r5, &(0x7f0000417000-0x38)={&(0x7f000020e000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00003d1000)={&(0x7f0000416000)=@acquire={0x16c, 0x17, 0xe001b1def71634b, 0x0, 0x0, {{@in=@multicast2=0xe0000002, 0x0, 0x0}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0}, [@tmpl={0x44, 0x5, [{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}]}, 0x16c}, 0x1, 0x0, 0x0, 0x0}, 0x0) clone(0x10600, &(0x7f000001b000)="df48fa4bd5eaf9119b5d09d2a116e5a5639a2c6b7e2c3ffdadc607657264ba71191cb021480faf33a6cd2d5a1d2c57427b4130c41b621bcbbd7270edc7f0e0777078cf59eaffc5d7c3706f055e5564daae1d66fd84b14dd91cc3b0b95855102bd22e14982cac015eac76360e38873a75f88df1abf8d54923a958c23835b93d9313a9a3ba6442071b01306c2cecd4db4c3504e6cac99039444602f48e9179757ab4b09bdefe17", &(0x7f0000a68000)=0x0, &(0x7f0000a2e000-0x4)=0x0, &(0x7f00001f6000)="12d34470fd77c54db9c34f1146b5e08ddefd8e509e0b210efc256ecadfeefb0a7f809ed0127177d90e3b73af17ed6653293ec9e6404167424692a531cc0f5224e118b64279fecf1fbcdfa110a567aa4e1a6e4338edb131aaa1618fbe9421ac192eddb8f801f3789fb3a6c4841e1a0859e53cb9a689bae8fd49aa9b6ad99633d8cc918a2449d2a7102354512ca8688bf10630a49d76e9d6e4a8bb4734096ac962262d2b443625b9b580a52e547fab6e6d3a899a862aa14871280d987ae05434fddc72aaf14776f3616252488e753acd6402124fb2d11d8a70e73d607c72caf4ae7287269fa570bafb6d40") r6 = getpgrp(0xffffffffffffffff) prlimit64(r6, 0xe, &(0x7f00008db000)={0x9, 0x8000}, &(0x7f0000774000-0x10)={0x0, 0x0}) 2018/02/01 11:45:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_INTERRUPT(0xffffffffffffffff, 0x4004ae86, &(0x7f000083b000-0x4)=0x2) r0 = syz_open_dev$binder(&(0x7f0000ebc000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x1, 0xc7, &(0x7f0000fbf000)={0x0, 0x0}) mmap(&(0x7f00007fe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f000000f000-0x380)=@filter={'filter\x00', 0xe, 0x4, 0x260, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2c0) socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000ead000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x688b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/01 11:45:39 executing program 6: r0 = add_key(&(0x7f000090a000)="5b657972696e6700a2e5ad478f1e91ee7e1b592f3b5e0cb1d2a1ef2f73a7a4d46478960d7884f56d8d", &(0x7f000000b000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) keyctl$reject(0x13, r0, 0x7, 0x6, r0) keyctl$setperm(0x5, r0, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000988000)='/dev/input/mouse#\x00', 0x2, 0x8000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/context\x00', 0x2, 0x0) getpeername$inet6(r1, &(0x7f0000001000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000001000-0x4)=0x0) keyctl$link(0x11, r0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000001000)=[@in={0x2, 0x1, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x30) connect$unix(r1, &(0x7f0000001000-0xa)=@file={0x1, './file0\x00'}, 0xa) 2018/02/01 11:45:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000a35000)={&(0x7f0000120000)={0x20, 0x18, 0x3, 0xffffffffffffffff, 0xffffffffffffffff, {0x5, 0x0, 0x0}, [@typed={0xc, 0x3, @pid=0x0}]}, 0x6b}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000976000-0xd)='/dev/usbmon#\x00', 0xfa, 0x288280) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f000023d000)={0x8, 0x1cd6, 0x1, 0x1ff}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000a65000)={0x0, @in={{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x5, 0x7fffffff, 0xfffffffffffffff7, 0x10000, 0x6, 0x800, 0x40000000000000, 0x1, 0xf5a7, 0x1, 0x4, 0x7, 0x3, 0x0, 0x3]}, &(0x7f0000993000)=0x108) bind$alg(r1, &(0x7f0000222000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-avx\x00'}, 0x58) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000b9000-0x108)={r2, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7, 0x7fa, 0x401, 0x36b8, 0x0, 0xfffffffffffffffa, 0x9, 0x800, 0x7, 0x4, 0x1, 0xa4, 0x3, 0x8, 0x6]}, &(0x7f0000937000)=0x108) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f000077a000+0x14f)=0x0) close(r1) socket$inet_sctp(0x2, 0x5, 0x84) 2018/02/01 11:45:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) r0 = syz_open_dev$vcsn(&(0x7f00002ac000)='/dev/vcs#\x00', 0x400, 0x381180) recvmsg$kcm(r0, &(0x7f0000481000)={&(0x7f000091f000-0x20)=@pptp={0x0, 0x0, {0x0, @rand_addr=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000263000-0x20)=[{&(0x7f00005d9000-0x50)=""/80, 0x50}, {&(0x7f0000bd8000-0x1000)=""/4096, 0x1000}], 0x2, 0x0, 0x0, 0xae33}, 0x1) mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000e86000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000ffb000)="db3d2fb2e1b488b10bbafa9dde91bf51aafd2c0ac184b866d88bfb3c851af75d45c1514e863a63a3e1ab210027dac5881d69e0709461767f43ae40f72aa4d810995fe23b190504529c630a25f33bb9d6aa0aefde78543ff2df30031d271fc38274fa76be796eee5eeb943dfbbf2944507987ff864066e489a9aabbcb9291da438da5f06b5dbd6c76e6218c72c58bad09a4567b8536ee8568560d3e915750b86bed2dada50b9f3063931e37a9") chroot(&(0x7f00001d0000)='./file0\x00') chdir(&(0x7f00002d7000)='./file0\x00') r1 = syz_open_dev$vcsa(&(0x7f000059c000-0xb)='/dev/vcsa#\x00', 0x0, 0x404001) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1d, &(0x7f0000be3000-0x14)={@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f00004d8000-0x4)=0x14) setsockopt$inet6_mreq(r1, 0x29, 0x1d, &(0x7f0000e86000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r2}, 0x14) umount2(&(0x7f0000a51000-0x1)='.', 0x4) [ 84.253832] binder: BINDER_SET_CONTEXT_MGR already set [ 84.259161] binder: 13489:13498 ioctl 40046207 0 returned -16 [ 84.266208] binder: 13497 RLIMIT_NICE not set [ 84.275880] binder: undelivered TRANSACTION_COMPLETE 2018/02/01 11:45:39 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)='\x00', 0x2) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000016000)={0x5, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x1, 0x0) setsockopt(r1, 0x20001000000010f, 0x80000000007f, &(0x7f0000005000)="00210300", 0x4) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000494000)=0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000c70000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_S390_UCAS_MAP(r2, 0x4018ae50, &(0x7f0000200000+0x102)={0x400, 0xad, 0x8}) ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f00005b0000-0x4)=0x3) 2018/02/01 11:45:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00002ad000-0xb)='/dev/vcsa#\x00', 0x0, 0x0) r1 = getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0xfffffffffffffffd, 0x0, 0x5, 0x9b6d, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffff0000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0xfffffffffffffeff, 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x1e09, 0x8, 0x0, 0x2, 0x0, 0x0, 0x0}, r1, 0x0, r0, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_int(r2, 0x0, 0x3, &(0x7f0000000000)=0x0, 0x4) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000997000)=0x1000) fanotify_init(0x1, 0x101000) 2018/02/01 11:45:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) signalfd(r0, &(0x7f0000b9f000-0x8)={0xffff}, 0x8) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x2f6, 0x0, &(0x7f0000d5f000)=""}) [ 84.304766] netlink: 'syz-executor3': attribute type 3 has an invalid length. [ 84.330462] ip_tables: iptables: counters copy to user failed while replacing table 2018/02/01 11:45:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000611000-0x9)="c8cc595b4b0d4880d5", 0x9) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000269000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) r2 = accept4(r1, &(0x7f0000be5000)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, &(0x7f00009a7000-0x4)=0xc, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000c1b000-0x14)={0x7, 0x11c, 0x1ff, 0x9, 0x1}, 0x14) 2018/02/01 11:45:39 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000623000)='/dev/amidi#\x00', 0x3, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f0000000000)={0x7, 0x100000001, 0x1ff0000000000000, 0x800000000000003, 0x11, 0x4}) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000fc4000)=@assoc_value={0x0, 0x10001}, &(0x7f0000000000)=0x8) clock_gettime(0x0, &(0x7f0000fc4000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000)={0x0, 0x0}) write$evdev(r1, &(0x7f0000000000)=[{{r3, r4/1000+10000}, 0xfffffffffffff03a, 0xc3, 0xc60e}, {{r5, r6/1000+30000}, 0x1f, 0x0, 0x100000001}, {{0x0, 0x0}, 0x1, 0x7fff, 0xfff}, {{0x77359400, 0x0}, 0x8, 0x3, 0x4}, {{0x0, 0x7530}, 0x101, 0xbe7, 0x4}], 0x78) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r0, 0x0, 0x1, &(0x7f0000001000)=0x0, &(0x7f0000fc4000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001000-0x8)={r2, 0x6}, &(0x7f0000fc4000)=0x8) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000fc0000-0x1)='\x00', 0x1, 0x0, &(0x7f0000fc9000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 84.348422] netlink: 'syz-executor3': attribute type 3 has an invalid length. 2018/02/01 11:45:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000f3f000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f0000110000-0x8)=0x2000) clone(0x200, &(0x7f0000819000-0x2ad)="", &(0x7f0000a17000-0x4)=0x0, &(0x7f0000d77000)=0x0, &(0x7f00000d5000)="") r1 = add_key(&(0x7f0000202000)='trusted\x00', &(0x7f0000e25000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000c5b000-0xc3)="075c87ec7668e02a00cc9505a7f01427ee87d6d34a43f55dfda08ef4e4c5cddfd0092999f970051c4165bb7cc32696bfe4c0b48a6ecd4b2e87501efbffe99318f91727f1424d8e3176681336fcb86a1431d1ca1e71384c4751d8540c183879c5e06e7a252279ac161a645d28e96eca7eedf59b13f748f0e1feb7efea9b057cf2dbf650bbd4d76253f1a1ad61398f383014acd81afdc2b3b02dfea8685bc1109861ffafa52d11757eeeadc504cd3a14987d37468bbfe947f4dee1d22a043ae7297b7414", 0xc3, 0xfffffffffffffff8) request_key(&(0x7f000016d000-0xa)='id_legacy\x00', &(0x7f0000c66000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000a15000)='em0self\x00', r1) sched_setaffinity(0x0, 0xffffff30, &(0x7f0000e7d000)=0x80000001) r2 = syz_open_procfs(0x0, &(0x7f0000889000-0x8)='syscall\x00') preadv(r2, &(0x7f0000976000-0x60)=[{&(0x7f0000b70000-0x1000)=""/4096, 0x1000}], 0x1, 0x0) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2018/02/01 11:45:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000fd5000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f00008a4000)={{0x882, 0xc01}, {0x10, 0x3}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 11:45:39 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000001000-0x12)='/dev/snd/midiC#D#\x00', 0x3e, 0x408000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000001000-0x47)=""/71) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0xc000, 0x0) socket(0xd, 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000001000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x4800}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r2, &(0x7f0000002000)={&(0x7f0000003000-0x7)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000003000-0x10)={&(0x7f0000001000)={0x1b4, 0x3b, 0x0, 0x7, 0x1, {0x1f, 0x0, 0x0}, [@generic="a55bd44139bea1784cdb2941a8c14651238d51835f8df5dd971887d43bc9bd13f1", @typed={0x18, 0x11, @ipv6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}, @generic="1b930c61145161096b92d56fac9e17dddaef31080aef0342be12ae0dc270514cd8f10029572b00813151709ab0078a830a3a345951dbff0d8c851727b6d315ed98c7788a97512d54362fcf4a3e10839134fcda80d0d1f0a80cbe889bcad3e09fd0d5b1522b498488a14ae52990952e896a7ba23648aa5721677043be4708112bdb38c8eda63b6512339de3036045d488521d6ade8a48dfffdd20733e9c0c66149d41afdf283f9c3271db36a4bf16963c3c8478d5e770cc1135f9cffc711d2d95e5fe39dfdfe1fa1c31d7e7cde0baa056c3a2a72fd873eddfb52adfd7", @generic="1dc9b0e971cba475cd0f07a855c3faaf5f5365707072172fd80cd3630b410eb4d794462f501e8f4be4a12185d1e8fecae69bab1f949b81231125adcb578d460c70bae5ed487d8ac36b0ae25be2f8805b4c6c4fee7e1a6bf878fd56bd1ad817747f0ec87fe9fb64e621c0fabdfb554251ed980ac9d4a9357feb9804a7b0074378793cf3d9d6e67e81b004"]}, 0x1b4}, 0x1, 0x0, 0x0, 0x8000}, 0x4000) syz_open_dev$random(&(0x7f0000001000-0xc)='/dev/random\x00', 0x0, 0x800) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000002000-0x4)=0x2, 0x4) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x16}, @generic="272253ed26444037a3a1f355b6eb0f1c"}}, 0x1e) 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$DRM_IOCTL_MODE_GETRESOURCES(r2, 0xc04064a0, &(0x7f0000003000)={&(0x7f0000001000-0x24)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004000-0x10)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000003000)=[0x0, 0x0, 0x0], &(0x7f0000004000-0x8)=[0x0, 0x0], 0x9, 0x4, 0x3, 0x2, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000003000)=0x0, 0x4) r3 = add_key$keyring(&(0x7f0000003000-0x8)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$get_keyring_id(0x0, r3, 0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000004000)={0x0, 0x4234}, &(0x7f0000004000)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000004000)={r4, @in6={{0xa, 0x2, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x9}, 0x98) 2018/02/01 11:45:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000224000-0xa)='/dev/dsp#\x00', 0x200, 0x101100) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f000026f000-0x48)={0x4, 0x0, [{0xc0010316, 0x0, 0x9}, {0xbff, 0x0, 0x6}, {0xbff, 0x0, 0x6c1}, {0x0, 0x0, 0x0}]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000bf4000)=0x4, 0x4) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000220000)={&(0x7f00008d6000-0x14)={0x14, 0x23, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xe, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 11:45:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000367000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) sendmsg$alg(r0, &(0x7f0000705000)={0x0, 0x0, &(0x7f0000afd000-0x30)=[{&(0x7f0000357000)="cc260e7f", 0x4}, {&(0x7f00002f0000)="7e5aa2c2271789cf5c3719dba2f100fc67652bfd066caa72e05f5019286ae96aec5cfa5d9aac9a3dc3556cb1d726db07fa28fc7c29907fb268a9a9700327ed49f44f3a075a87d73a4080a0cd6c6970c3", 0x50}, {&(0x7f00004bd000-0x15)="2253b25a7187ae582738ec5914269a911461834380", 0x15}], 0x3, &(0x7f000074b000)=[@iv={0x50, 0x117, 0x2, 0x3a, "166baaf3f880905338705ea6a2f51e55547b942f01a2b783a57058b25ca2b3106f7b92e397dbea3416ec79c7820355aa21acb7853aa3053bce77"}, @iv={0xa0, 0x117, 0x2, 0x88, "993966329721edbc2d0ecb52d89b90411e09e9f99289c573febed94bf92e86ce242994003cec86f350bab397135579a9ba6ca8314f962733e647be9bfbc06b15344bbd890f5a9d79e121a517fa9d9a6c70c26f84f299c23165d4f8c1760fac23f95fbabe48bce5c5e764a6ef52fad43c623a9f0dbfc5e8a0526c45de6bc0e8db56815cf762aa393e"}, @iv={0xe8, 0x117, 0x2, 0xce, "3901ee32defb84f79dbbd2afccbd7deb05349c6fe2b794e2534bfd65853f6ff6bff2b3b104fc2edb80a33ab2441b1cc7de7b0c09854ac84498c2444ca6f7adc038166b0bc4e4f2925dc1dbad7e231fe2929d1bd550038b51cc86fdedd4c6850731c0eef3751171017e2f02d2fc8df12f68e906508403f830a329e9754e5d8cf8bab02b19674a9f1e1f17a665c9b6382b35a3a3a487dcfe533706aa9e80593434fada703b7650f239b4c390e5b2b365a6efbf39ca4546748dd4e12896d778daf82161049e44ac28c2234bbdad996d"}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x9}, @assoc={0x18, 0x117, 0x4, 0x10000}, @assoc={0x18, 0x117, 0x4, 0xfffffffffffffffb}], 0x238, 0x40}, 0x2004c840) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f00005a1000-0x1)='8', 0x1, 0x0, &(0x7f00007bd000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) recvfrom(r1, &(0x7f0000a1d000)=""/142, 0x8e, 0x2, &(0x7f00008a2000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000755000-0x108)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x2, 0x19, 0x8001, 0x1, 0x78300, 0x5, 0x6, 0x1, 0x800, 0x5, 0x35047a27, 0x5, 0x800, 0x3, 0x3]}, &(0x7f0000146000-0x4)=0x108) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000e2a000-0x2)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000eae000)={r2, 0xfffffffffffffffc}, &(0x7f00006e2000-0x4)=0x8) 2018/02/01 11:45:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000106000)={0x0, 0x0}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000d77000)=0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000034000)={0x0, 0x0, 0xf7fffffffffffffe}, 0x4) syz_emit_ethernet(0xff46, &(0x7f0000e6b000)={@random="2fe048aa5c2a", @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfffffffffffffeda, 0xffffffffffffffff, 0x2066, 0x0, 0x0, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @igmp={0x0, 0x0, 0x0, @empty=0x0, ""}}}}}, &(0x7f00003b5000)={0x0, 0x1, [0x0]}) [ 84.402524] ip_tables: iptables: counters copy to user failed while replacing table [ 84.411441] binder: 13531:13534 Acquire 1 refcount change on invalid ref 0 ret -22 [ 84.431267] binder: 13531:13540 Acquire 1 refcount change on invalid ref 0 ret -22 2018/02/01 11:45:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x10a, 0x0) readv(r0, &(0x7f0000d76000)=[{&(0x7f0000476000-0x53)=""/83, 0x53}], 0x1) writev(r0, &(0x7f000036c000-0x30)=[{&(0x7f00004f0000)="ebb29c2aa8000000000000ffff39b40213", 0x11}], 0x1) read(r0, &(0x7f00003cf000-0x49)=""/1, 0x1) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00002f5000-0x8)='/dev/ppp\x00', 0x10200, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000743000-0xc)={0x4, r0, 0x1}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000ab4000)={&(0x7f00000d3000)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$TCSETA(r0, 0x5402, &(0x7f0000a27000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/01 11:45:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a09000)='./file0\x00', 0x160) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000c5a000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) shutdown(r0, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000452000-0xb)='/dev/adsp#\x00', 0x69b4, 0x8000) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f000001a000-0x20)={0x7, 0x4, 0x4, 0x0, 0x8, 0xfffffffffffffff8}) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mknod(&(0x7f00004cb000)='./file0/file0\x00', 0x0, 0x0) 2018/02/01 11:45:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000aaa000)='/selinux/enforce\x00', 0x100, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000856000-0x4)=0x10000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) poll(&(0x7f0000a10000-0x20)=[{0xffffffffffffffff, 0x0, 0x0}], 0x27d, 0x0) syz_open_dev$sndpcmc(&(0x7f0000b3e000)='/dev/snd/pcmC#D#c\x00', 0x140000000000000, 0x4200fd) 2018/02/01 11:45:39 executing program 2: r0 = syz_open_dev$sg(&(0x7f00003f7000-0x9)='/dev/sg#\x00', 0xfff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00008e9000-0x20)={@common='eql\x00', @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f000003e000)=')\x00', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000869000-0xd)='/dev/snd/seq\x00', 0x0, 0x8000040000105) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f000022e000-0x8c)={0x0, 0x0, 0x0, "7175f97565310000000000000000000a000000000000000002000000fbfffffffe00", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sndseq(r2, &(0x7f0000e70000-0x30)=[{0x22, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30) 2018/02/01 11:45:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f5a000-0x4)=0x4, 0x4) connect$inet6(r0, &(0x7f0000419000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt(r0, 0x800, 0x401, &(0x7f0000400000)=""/4096, &(0x7f0000b36000-0x4)=0x1000) 2018/02/01 11:45:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000858000-0x10)='/dev/input/mice\x00', 0x0, 0x92081) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000c2a000-0x4)=0x0) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) socket$inet6_tcp(0xa, 0x1, 0x0) write$evdev(r1, &(0x7f0000ccf000-0xf0)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) ioctl(r1, 0x2285, &(0x7f00006cc000)="4d39207b2ecafbe2be5ae0b0e8a0b600f4fa52e221331e6c80a46bdd250a3eeb7e6d74544f1e2153686dfce4c5e9c040c3b207ec192935a82df6348d4a58a570d45ee6d47fb8d1f036daa5811c453b2e82a4b417625a890fcd34b07607ab5c64c1cbbc0e2da5ddf26f7baf0fefe8ae7883b0bd1ec106e3100d00031f9f3a74b06709b8ab8dc52e2743f43beb695933d9b17e15937dfa344166a6c32cd5d7d3ad29204d57a8e7fcb243b7521597eb4602d9b9e716159400000000ffffffff710756c58824caf7dc73ff2de6cd79") 2018/02/01 11:45:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000002000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000c7c000)=[{&(0x7f0000004000-0xdc)="0500000000000000061c32fc0b98f83dac2c0db521abe971f11368a82cc15eb4037dc10000000700b5e8bc0008fb97470500000004000000", 0x38}], 0x1, 0x0, 0x0, 0x0}, 0x2) 2018/02/01 11:45:39 executing program 7: mmap(&(0x7f0000000000/0x4a000)=nil, 0x4a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f000004b000-0x9)='/dev/ppp\x00', 0x280002, 0x0) mmap(&(0x7f000004b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000004c000-0x6)={0x0, 0x100000000}, &(0x7f000003b000)=0x6) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000006000)={r1, 0x6, 0x1}, 0x8) mmap(&(0x7f000004a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f000004a000-0x10)={0x9, &(0x7f000004a000)=[0x1, 0x5, 0x6, 0x0, 0x4e9f1802, 0x7fff, 0x800, 0x7, 0x7]}) r2 = memfd_create(&(0x7f0000041000)="6500000005", 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000049000-0xd)='/dev/snd/seq\x00', 0x0, 0x1) r4 = dup2(r3, r2) write$sndseq(r2, &(0x7f0000001000-0x1b0)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x4, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @raw8={"1097030f0d49bd34d4f6bc0b"}}], 0xc0) r5 = getpgrp(0x0) mmap(&(0x7f000004b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(r5, &(0x7f0000020000-0xf)='io\x00') bpf$MAP_DELETE_ELEM(0x3, &(0x7f000004a000-0x10)={0xffffffffffffffff, &(0x7f000003a000)="3338cd73b31a778c"}, 0x10) mmap(&(0x7f000004b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r4, 0x10, &(0x7f000004c000-0x8)={0x0, 0x0}) mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r2, 0x4018ae51, &(0x7f000004d000-0x18)={0x2, 0x2, 0xc000000}) ioprio_get$pid(0x0, r6) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f000003a000)={0x32, @time={0x0, 0x0}, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 11:45:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f00009f4000-0x18)={0xa, 0x24, 0x1, 0xffffffffffffff9c, 0x0}) fchmod(r0, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001a000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xff, 0x30aecd4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0xfffffffffffffffd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000cd5000-0x8)='./file0\x00', 0x40042, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x40049409, r1) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00008c4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00000d1000-0x10)="e513b5a3", 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000818000)={0x0, 0xe9, "1c55a6d30b4c80b7154aeb7ffb0a8b0835e88531ea7061b08fa31752114bb61f2f09811f067956742d5cc186b6eb2207ce732fd6990987b27e63fac55cfa48d658eeb4072642203fd65aef29291a6ddfcd253083ba4ef1e9c5ed21300fc19e4aa5ef3a204facabc50a17d53f6bbdb83be309ce6499a87705005c52f43325597f85896f7dcca412c05c975b627bd8fe968844379ff098e5ccfd4f4c1bca8f86384c7ac0888dda40f7c9d1e3f10406b9b79cc47108f39c6897993fee1c2c24ac4d774f049bee161f131151b8b6634d322d8882efead90e7f1585e9469a3bfda5db923f2c10bb12bdc532"}, &(0x7f0000905000-0x4)=0xf1) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000094000-0x8)={r3, 0x100000001}, &(0x7f0000db3000)=0x8) 2018/02/01 11:45:39 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000001000-0x8)='./file0\x00', 0x8000, 0x80) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000aa4000)=0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000002000-0xcb)=""/203, 0xcb) r2 = semget$private(0x0, 0x4, 0x4) semop(r2, &(0x7f0000001000)=[{0x3, 0x1, 0x1000}], 0x1) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000001000)={{0x54e5, 0x2}, 'port1\x00', 0x5, 0x1000, 0x2, 0xfff, 0x8001, 0x7, 0x40, 0x0, 0x7, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000000)=0x1b85b553) faccessat(r0, &(0x7f0000000000)='./file0\x00', 0x20, 0x1900) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001000)=@int=0x0, &(0x7f0000003000-0x4)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000003000)=0x1ff, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000005000-0xa2)=""/162) ioctl$KDDELIO(r0, 0x4b35, 0xffffffffffffff70) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x8001) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000003000-0x38)={&(0x7f0000006000-0xc)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000)=[{&(0x7f0000001000-0x10)=""/16, 0x10}, {&(0x7f0000004000-0x3a)=""/58, 0x3a}, {&(0x7f0000002000)=""/4096, 0x1000}, {&(0x7f0000006000-0x1)=""/1, 0x1}, {&(0x7f0000003000-0x78)=""/120, 0x78}], 0x5, &(0x7f0000006000-0x1000)=""/4096, 0x1000, 0x10000}, 0x40) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000002000)={0xffffffff, 0x6, 0x7, 0x0, "0823e05abd9e912e8d200c4ce459da96cd29252a79d16a59c6e4c3830e2964998d0b8739ff42edb0f26f7606", 0x1}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000006000)=0x0) lseek(r1, 0x0, 0x7) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000008000-0x4)=0x7, 0x4) 2018/02/01 11:45:39 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000001000-0x12)='/dev/snd/midiC#D#\x00', 0x0, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f0000002000-0x8)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000af2000)='./file0\x00', &(0x7f0000e5d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000dd8000-0xe8)={{{@in=@broadcast=0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000529000)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000cda000)={{{@in=@loopback=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000482000)=0xe8) setresuid(r1, r2, r3) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f000080e000-0x4)={0x18, 0x4, 0xffff, 0x0}) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r4 = fanotify_init(0x4, 0x8800) ioctl(r4, 0x1000, &(0x7f00004e4000)="0607ed2ef623cdd3b4bb6112e8355463a5fa066b4bb0a51068d6e1d82330d8dbc5914d27cb5a3e36485603de8b099865235bf0b7b02a24c5dd897c10a1e298657b7423d7d40c8fe28ac8d5c2e2b11784b589c90a9fe65a09719b944a459aa63252cecc35ac4037dcd9a5538dccde2a6162b547a627c19ce87c936887bbcd9af1963a8b676339dcb3a96fcaba8c377e125b59443879daa8392910468012023d2b4702d9213cc6463d642d8fb4bb4adb9a1ffd063b106947a91272a9810b9179d0add3dc2b3e06903b5709e0311dc26e738ca80c4185807c68eeac1e6f8a927af18543b76e6c") 2018/02/01 11:45:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000032e000)='/dev/snd/controlC#\x00', 0x5, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000bf6000-0xe)='/dev/admmidi#\x00', 0x0, 0x101000) r2 = getuid() stat(&(0x7f0000bab000-0x8)='./file0\x00', &(0x7f000008f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000c74000-0x8)='./file0\x00', r2, r3) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f0000eba000-0x400)={"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"}) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f000040f000-0x10)={0x7, 0x380000, 0x3, 0x500}) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f00000c3000-0x4)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000f2a000-0x4c8)={{0x6, 0x0, 0x0, 0x0, "5d43771629f5a4bd77162b09c79388cac95bca06d09adbcf84d224c92cd64cb0601c000b686af1aee9851a16", 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 11:45:39 executing program 0: mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) read(r0, &(0x7f0000027000-0xb0)=""/176, 0xb0) sendmsg$nl_generic(r0, &(0x7f000001a000-0x38)={&(0x7f0000001000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000011000)={&(0x7f0000019000-0x14)={0x14, 0x1e, 0xd84eecbcdd442381, 0xffffffffffffffff, 0xffffffffffffffff, {0x100000000006, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) pipe2(&(0x7f0000009000-0x8)={0x0, 0x0}, 0x4000) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f000000b000-0x2)={0x9, 0x8000}, 0x2) 2018/02/01 11:45:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb) sendmsg$can_bcm(r0, &(0x7f0000002000-0x38)={&(0x7f0000006000)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000000000)={&(0x7f0000007000-0x48)={0x7, 0x0, 0x3, {0x77359400, 0x0}, {0x0, 0x2710}, {0x0, 0x0, 0x0, 0xede5}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "0b73a01c2522aa66"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x1) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000dd5000-0xb)='/dev/mixer\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000e84000)={0x7, &(0x7f0000533000-0x38)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f000042b000)={r2, 0x3}) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000168000-0x10)={0x8, &(0x7f00002c0000)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x10)={&(0x7f0000005000-0x48)={0x5, 0x0, 0x0, {0x0, 0x0}, {0x0, 0x7530}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) sendmsg$can_bcm(r0, &(0x7f00005e4000)={&(0x7f00002cd000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000728000)={&(0x7f00000af000-0x80)={0x6, 0x900, 0x0, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x1, @canfd={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "260503dd3e3c0a6afe3f7b377378f2e013e66ff1bf538a0f1abc5b8beb605be3d9448c99787c873249ed9c34e040a29606427925d8dd9065c240a288783179ce"}}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f00004c0000-0xb0)=""/176, &(0x7f0000209000)=0xb0) 2018/02/01 11:45:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(0xffffffffffffffff, &(0x7f000042d000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, &(0x7f0000cfb000)=0x3a) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000889000-0x8)={0x0, 0x29c6}, &(0x7f0000c70000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00001eb000)={r1, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x2}, &(0x7f000073c000)=0x98) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r2, &(0x7f0000bc2000)="81", 0x1, 0x0, &(0x7f0000607000-0x1c)={0xa, 0xffffffffffffffff, 0x10000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x1}, 0xfffffffffffffdd9) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000ccc000-0xb)={0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) connect$inet6(r2, &(0x7f000060f000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000ae1000-0xbc)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x101, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffff671}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, @in6={0xa, 0x3, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, @in6={0xa, 0x3, 0x7, @loopback={0x0, 0x1}, 0x1}, @in6={0xa, 0x1, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9f}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xbc) listen(r2, 0x7) accept4(r2, 0x0, &(0x7f0000623000-0x4)=0x0, 0x0) 2018/02/01 11:45:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000012000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x98, 0xc0, 0x0, {0x0, 0x0}, [@common=@unspec=@state={0x28, 'state\x00', 0x0, {0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2e8) symlink(&(0x7f0000440000)='./file0\x00', &(0x7f000088f000-0x8)='./file0\x00') sendto$inet(r0, &(0x7f0000005000-0x65)="681b", 0x2, 0x840, &(0x7f00007ea000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffee3) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000a58000)='/dev/cuse\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000ea1000)={{0x7ff, 0x2}, {0x10000, 0x100000001}, 0x2, 0x6, 0x1e08, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000b38000-0xbc)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 11:45:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000e68000)='/dev/dsp#\x00', 0x5, 0x2) sendmsg$nl_xfrm(r1, &(0x7f00008fa000-0x38)={&(0x7f0000c41000)={0x10, 0x0, 0x0, 0x4000001}, 0xc, &(0x7f0000499000-0x10)={&(0x7f0000449000-0x3c)=@delsa={0x3c, 0x11, 0x900, 0x1, 0x1, {@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0xa, 0x7f}, [@srcaddr={0x14, 0xd, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x8000}, 0x8000) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00001a3000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f00006a4000-0x8)={0xfffffffffffffff7, 0xdefd, 0x1, 0x401}) sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f0000187000-0xc)={0x10, 0x0, 0x0, 0xffffffffffffffff}, 0xc, &(0x7f0000452000)={&(0x7f0000009000)=@ipv6_newaddr={0x34, 0x14, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, r2}, [@IFA_LOCAL={0x14, 0x2, @loopback={0x0, 0x1}}, @IFA_FLAGS={0x8, 0x8, 0x2}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 11:45:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = add_key$keyring(&(0x7f0000e32000-0x8)='keyring\x00', &(0x7f0000341000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) r2 = add_key$keyring(&(0x7f0000326000-0x8)='keyring\x00', &(0x7f000066f000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$reject(0x13, r1, 0x100000001, 0x6, r2) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/02/01 11:45:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() prctl$setptracer(0x59616d61, r1) fcntl$notify(r0, 0x0, 0x282) memfd_create(&(0x7f00003f6000)='---\x00', 0x2) execve(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000fd6000+0x986)=[], &(0x7f0000091000-0x8)=[]) 2018/02/01 11:45:40 executing program 4: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000ba1000)='/dev/admmidi#\x00', 0x100000001, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000000)=r1, 0x4) setsockopt(r0, 0x10d, 0x800000000d, &(0x7f00001ca000-0x1)="03", 0x1) 2018/02/01 11:45:40 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@common='gretap0\x00', @ifru_addrs={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000188000-0x4)=0x5, 0x4) getsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000000)={@rand_addr=0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000422000-0xc)='/dev/rfkill\x00', 0x4000, 0x0) write$eventfd(r1, &(0x7f0000d83000)=0x40, 0x8) r2 = socket$inet6(0xa, 0x800000806, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000e4e000)={0x0, 0x0}, &(0x7f0000891000)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000717000-0x8)={r3, 0x800000008000000}, &(0x7f0000869000-0x4)=0x8) getsockopt$inet6_mreq(r2, 0x29, 0x1a, &(0x7f00007d0000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000a9a000-0x4)=0x14) 2018/02/01 11:45:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000ef7000-0xb)='/dev/audio\x00', 0x20000000000, 0x0) r1 = socket$rds(0x15, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6f, &(0x7f0000328000-0x8b)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x61, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0x0, 0x200000000000e}, {[]}}, @icmp=@parameter_prob={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, {0x11, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x29, 0x0, @multicast1=0xe0000001, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[@cipso={0x86, 0x13, 0x0, [{0x0, 0xb, "ad1194c122f9697115"}, {0x7, 0x2, ""}]}, @lsrr={0x83, 0x1b, 0x9, [@multicast1=0xe0000001, @multicast2=0xe0000002, @empty=0x0, @empty=0x0, @multicast1=0xe0000001, @empty=0x0]}]}}, "05"}}}}}, &(0x7f0000016000-0x8)={0x0, 0x0, []}) signalfd4(r0, &(0x7f0000074000-0x8)={0xfff}, 0x8, 0x0) bind$rds(r1, &(0x7f0000003000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x77) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00003a6000-0x4)=0x0, &(0x7f0000cfe000)=0x4) sendmsg$rds(r1, &(0x7f0000007000-0x38)={&(0x7f0000014000)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000004000)=[], 0x0, &(0x7f000000f000)=[@rdma_args={0x48, 0x114, 0x1, {{0x0, 0x0}, {&(0x7f0000013000-0xba)=""/186, 0xba}, &(0x7f0000006000)=[{&(0x7f0000014000-0x69)=""/122, 0x7a}], 0x1, 0x0, 0x0}}], 0x48, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00002db000-0x10)={0x0, 0x0}) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={r2, r3+10000000}, &(0x7f0000dab000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000268000/0x1000)=nil, 0x1000, 0x0) pipe(&(0x7f000031d000)={0x0, 0x0}) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000a2d000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/02/01 11:45:40 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00004cf000)='mountinfo\x00') ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000001000-0xa)='mountinfo\x00') ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000000)={@common=""/16, @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000001000)={0x2, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}}) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/access\x00', 0x2, 0x0) sync_file_range(r0, 0xb9, 0xfffffffffffffff9, 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000002000)={{0x5, 0x50f1c255, 0x9, 0x0, 0xa38, 0x2b}, 0x21}) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execve(&(0x7f0000002000)='./file0\x00', &(0x7f0000003000)=[&(0x7f0000002000)='\x00', &(0x7f0000004000-0x7)='.wlan1\x00', &(0x7f0000003000-0xf)='ppp0-bdevppp0]\x00'], &(0x7f0000003000)=[&(0x7f0000003000-0x24)='}vboxnet1*bdevprocmd5summime_type*}\x00', &(0x7f0000003000)='(ppp1)\x00']) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execveat(r1, &(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000001000)=[&(0x7f0000003000)='.wlan1\x00', &(0x7f0000005000-0xa)='mountinfo\x00', &(0x7f0000004000)='security-\x00', &(0x7f0000004000)='\x00', &(0x7f0000005000-0xe)='&$^uservmnet0\x00', &(0x7f0000004000)='}./]cpuset\x00', &(0x7f0000004000)='/selinux/access\x00', &(0x7f0000004000)='}vboxnet0\x00', &(0x7f0000005000-0x32)='procvmnet1-#eth1{/posix_acl_accessbdevtrustedeth0\x00', &(0x7f0000005000-0xb)='mime_type)\x00'], &(0x7f0000004000)=[&(0x7f0000004000)='mountinfo\x00'], 0x1c00) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000006000-0x4)=0x7, 0x4) 2018/02/01 11:45:40 executing program 6: r0 = syz_open_dev$admmidi(&(0x7f0000622000)='/dev/admmidi#\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgget$private(0x0, 0x1) flistxattr(r0, &(0x7f0000000000)=""/203, 0xcb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d79000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000c08000-0x11)='/dev/qat_adf_ctl\x00', 0x10004800, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r3, 0x4004ae8b, &(0x7f00004fc000)={0xa7, "0d5a56cb98240fa21e0b8f2d959771bd1fc987bf2f78a2ece8deec7542765fb9d3595d886babcbd656e229b26b72180ebe6118cb3e019e22ae80ff3eb7070afdb66552deedf488ddd9aec9b127595a096908d35e2f72f74aa446e6a5ff7e328a71597a2aa5946bbbd611387d48362e77d1d5915d462d7807d09908ae3014bfc73e353d3c42d0dde47743d376017dc7c0c91c7a21466ed6ffd1007cc21ddce60da789e7d6f63a99"}) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f0000802000)={0x8, [0x8001, 0x3, 0x81, 0x3, 0x9, 0x1000, 0x8, 0xcd]}) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000c49000)=@ioapic={0x1, 0x1ff, 0x0, 0x0, 0xfdfd, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000f94000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x201}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/02/01 11:45:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f000099d000+0x94a)=0x0, &(0x7f0000b08000-0x4)=0x4e) r0 = open(&(0x7f0000a40000-0x8)='./file0\x00', 0x0, 0x22) r1 = getpid() fcntl$setownex(r0, 0xf, &(0x7f000054b000)={0x0, r1}) sendto$inet6(0xffffffffffffffff, &(0x7f000089c000)="", 0x0, 0x40010, &(0x7f0000003000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/02/01 11:45:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000836000)='\x00\x00\x00\x00diles\x00') r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x6d, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000c83000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) io_setup(0x8, &(0x7f00002aa000)=0x0) io_submit(r2, 0x4, &(0x7f0000fcf000-0x20)=[&(0x7f0000bb6000)={0x0, 0x0, 0x0, 0x6, 0xbb, r1, &(0x7f0000684000-0x1d)="9b1a9921de924c5131c768f64069f8d9ca645185fa8bc49c2d3184c37f", 0x1d, 0x6, 0x0, 0x0, r0}, &(0x7f00006e5000)={0x0, 0x0, 0x0, 0x7, 0x7, r1, &(0x7f000076b000-0xfc)="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", 0xfc, 0x7, 0x0, 0x1, r0}, &(0x7f0000cce000-0x40)={0x0, 0x0, 0x0, 0x0, 0x81, r1, &(0x7f000072e000-0x14)="c2a8358772a3e2aa1ae74ab68a0b37fe28503803", 0x14, 0x4, 0x0, 0x1, r0}, &(0x7f00002cb000-0x40)={0x0, 0x0, 0x0, 0x2, 0x4, r0, &(0x7f0000870000-0x5d)="f22967701c352188c767a7f5ffaf90dc00bf27d1263af5758b1a9f01ed5db8849b9514312306b5be827331f3458770a941c4d2d37fb873a9d204e41e5e52a3f778e91ccef3a28f96200313ff20ea65e50f4e7c718ed02215bb5add20f1", 0x5d, 0x63, 0x0, 0x0, r0}]) 2018/02/01 11:45:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000012d000)={0x0, 0x0}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) fchmod(r1, 0x40) execveat(r0, &(0x7f0000005000)='./file0\x00', &(0x7f0000006000-0x28)=[&(0x7f0000005000)='\x00'], &(0x7f0000005000)=[], 0x1000) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a74000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) 2018/02/01 11:45:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f000052d000-0x38)={&(0x7f0000db7000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00007b6000)={&(0x7f0000ebc000)={0x14, 0x1, 0x9, 0x2000001, 0x3, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 11:45:40 executing program 5: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f000001e000-0x4)=0x1) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) read(r0, &(0x7f000000e000-0xe0)=""/224, 0xe0) read(r0, &(0x7f0000022000-0x20)=""/32, 0x20) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001d000-0x50)={0x0, 0x1, 0x0, 0x0, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000023000)='/dev/snd/timer\x00', 0x0, 0x80) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/02/01 11:45:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000006a000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000284000)={{0xa, 0x3, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, {0xa, 0x0, 0x7af, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, 0x85, [0xfffffffffffffff8, 0xd5, 0x69c2, 0x9, 0x80000000, 0x8, 0x8000, 0xad]}, 0x5c) close(r0) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000ebf000)={@common='vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_mreq(r2, 0x29, 0x14, &(0x7f00002eb000-0x14)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r3}, 0x14) 2018/02/01 11:45:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000010000-0x6)='./bus\x00', 0x141042, 0x0) fallocate(r0, 0x40000, 0x0, 0x4) umount2(&(0x7f0000c48000-0x6)='./bus\x00', 0xb) 2018/02/01 11:45:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x80002, 0x0) syz_emit_ethernet(0x3e, &(0x7f000002c000-0x5a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x4, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001, {[]}}, @icmp=@source_quench={0x4, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, ""}}}}}, 0x0) 2018/02/01 11:45:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x4000000002, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000aa8000)=0x0) write(r0, &(0x7f0000dac000-0x26)="260000001a0053eb910000f9ff090000000000000015e0f1ff609b000000ec5501000d8b017f", 0x26) recvfrom$ipx(r0, &(0x7f00007f0000-0x1000)=""/4096, 0x1000, 0x0, &(0x7f0000481000)={0x4, 0x0, 0x0, "933249611e5e", 0x0, 0x0}, 0x10) 2018/02/01 11:45:40 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f000097b000)=0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000001000-0x10)="34ffc63fd983b32935d5b0a2c426e844", 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt(r1, 0x8906, &(0x7f0000002000-0x1000)="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") 2018/02/01 11:45:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f00001cf000-0xc)='id_resolver\x00', &(0x7f000055c000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00003a7000)='\x00', 0xfffffffffffffffd) r1 = add_key$user(&(0x7f00000c3000-0x5)='user\x00', &(0x7f0000371000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000b99000)="8166f387debf50fafec426048579f6731a0fedd6be0661b4abd87f187a58d375014e4312d3d17c854a8239252b33895f04019c8f00b9171e744e52e81dcc32b8d3baafd3cfb96f2cc4a4ee05f2de70884649880ace8c9bd1b57023134314729e3be5a9f2a5c85812e27b29d1cc0b8b17a0c995ded0f7b18ae4adb5cda5072fb95e7ed426c1f91e8e5faa2b03f653809b968da1f6d027ab9e7777a7c283778bda9a89dd3135565438684684e47129", 0xae, 0x0) r2 = add_key(&(0x7f00006d6000-0xa)='syzkaller\x00', &(0x7f000059c000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000f34000-0xb1)="db21fb1f2b8d5e3fd6c2cf9546ab8ede772f90a07dcf19b9b52ef0166ac656bd7140a1d7517150b5788dc4847574aebef47282ad09c1287d0b192e5e397179308207c562a27d13ea7cb1a79c57aefa0731da3904475bc92d1ca2fc3e810ea5e190d3125ba4be84d1546b2ef7576d223bc562e72fa92b6f15109347ca2170d06a6280a971f1118e2576560bc1ca1a9f729bc3c44f045a2129cb6659c94ada10187d45cacbe782fed6f8bbd8c61252cc0a0e", 0xb1, 0xfffffffffffffffc) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000d6000)='/proc/self/net/pfkey\x00', 0x8403, 0x0) write$eventfd(r3, &(0x7f0000b9b000-0x8)=0x0, 0x8) mq_timedreceive(r3, &(0x7f0000780000-0xb8)=""/184, 0xb8, 0x2, 0x0) keyctl$dh_compute(0x17, &(0x7f000095b000-0xc)={r0, r1, r2}, &(0x7f0000816000)=""/94, 0x5e, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r4, &(0x7f0000e98000+0x1cd)={&(0x7f0000b3c000)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f000077a000)=[{&(0x7f000090e000-0x17)=""/23, 0x17}], 0x1, &(0x7f00006a4000-0x6e)=""/110, 0x6e, 0x0}, 0xca4a927851073868) ioctl$LOOP_SET_CAPACITY(r3, 0x4c07) eventfd2(0x8000, 0x1) 2018/02/01 11:45:40 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000000c000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pipe(&(0x7f0000009000)={0x0, 0x0}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0x80045500, &(0x7f000000f000)=""/51) sendmsg$can_bcm(r0, &(0x7f0000002000-0x38)={&(0x7f0000006000)={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f0000000000)={&(0x7f000000d000)={0x5, 0x0, 0x0, {0x77359400, 0x0}, {0x0, 0x2710}, {0x0, 0x0, 0x0, 0xede5}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "11f9ea717adc0990"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000002000)={&(0x7f0000006000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f000000b000)={&(0x7f0000008000)={0x7, 0x0, 0x0, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0, 0x0, 0x8001}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "170eea7fecd3c42a"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 11:45:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f000098a000-0x1)=0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000337000-0xa8)={0x0, 0x0, []}) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000ce3000-0x9)='/dev/dsp\x00', 0x400000, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000dd5000-0x4)={0x80000000}, 0x4) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000762000)={0x0, 0x1, &(0x7f00003ad000-0x69)=""/105, &(0x7f0000580000-0xe4)=""/228, &(0x7f0000a7b000)=""/199, 0x0}) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000d61000-0x8)=&(0x7f000020f000-0x1)=0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f83000-0x4)=0x1) [ 85.028441] QAT: Invalid ioctl [ 85.043176] QAT: Invalid ioctl 2018/02/01 11:45:40 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x9, 0x529482) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x6) mprotect(&(0x7f0000727000/0x4000)=nil, 0x4000, 0xfffffffffffffffe) 2018/02/01 11:45:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$vsock_stream(0x28, 0x1, 0x0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000589000)='/dev/vhost-vsock\x00', 0x2, 0x0) r3 = syz_open_dev$sg(&(0x7f00001ce000)='/dev/sg#\x00', 0x20, 0x490200) poll(&(0x7f0000a01000-0x20)=[{r0, 0x400, 0x0}, {r1, 0x218, 0x0}, {r2, 0x100, 0x0}, {r3, 0x6080, 0x0}], 0x4, 0x8) syz_emit_ethernet(0x3a, &(0x7f000091c000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@lsrr={0x83, 0xb, 0x7fff, [@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @loopback=0x7f000001]}, @ssrr={0x89, 0x3, 0x0, []}]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x0}}}}}, &(0x7f000018d000-0x8)={0x0, 0x0, []}) 2018/02/01 11:45:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10, 0x0, 0x0, 0xffffffffffffffff}, 0xc, &(0x7f000000e000)={&(0x7f000049a000)={0x18, 0x18, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x1, 0x0, 0x0}, [@nested={0x4, 0x1, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00001e9000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f9a000-0x4)=0xe8) 2018/02/01 11:45:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c22000)={0x26, 'hash\x00', 0x0, 0x0, 'wp512\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000ea2000-0x20)=[{&(0x7f000009f000)="4478ac3e5490bc2ab21f52b357cc09b11d26a20e08537cfd948fca23081bfc02166beac62d9594dd2e790206bf4bb33409db7a4986ec130f09d0a42aa778d07c", 0x40}], 0x1) socketpair(0x3, 0x80003, 0x6, &(0x7f00007f2000)={0x0, 0x0}) sendmsg$nfc_llcp(r2, &(0x7f00006b0000)={&(0x7f0000c08000-0x60)={0x27, 0x9, 0x9, 0x5, 0x8, 0xf0, "64b93af5bc5f41d14d7f29978c284187a0f4b09706559985283001156bb56766f89f5be2731b387c15fc974052431173eb2a2de6f240c890f7687ec63b04ea", 0xf8d}, 0x60, &(0x7f0000d0c000)=[{&(0x7f0000cc4000-0x9a)="162883fdfd18ac2afe0d41a815c4447019c1c78cd60e31ad6372ab8d37fef67f9265b99be07f45d3d4478e1a12cf1b2e40a1edbea171f982f42f01acdab22afa73b451f82683bb0314c5a5d797fe8296eddd02771fc1f855e52a8db2f2e9907a3c72000e0980a0fb59c296f3188e5eb7ad989c66689730eb6786cee8d1ee692cff5a847a6d44cc5a41f0f22b94c96ae25aaee4f8772736d933f4", 0x9a}, {&(0x7f0000fa3000)="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", 0xfb}, {&(0x7f0000982000)="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", 0x1000}, {&(0x7f0000373000-0x44)="3a52347bafa168f4b3bc64a66c0eeb65c7d8c6a73a7b717f116dd387c40a7b91ebcd95fc697842dba65665b2b9a8f2516c7e72bab95b9096bd9a1d8d42b7b7c4183c3c48", 0x44}, {&(0x7f00009cf000)="d03ab686283ea194ff70325e988ae8fcd88ecd25a6ddebdd8c36d08647b392e6c004a49ac1fead01fc830009a719f291d3378ad0bc92599c437f5b4164cd58157b32e06642436ba2221eba379bd750d3c161f205288a4c007d8c3c2e6328c043f077d2422b44dddbc70873c3e33accfb7f36a8de3230d72aacede679f42db74a475dc7654e4edf3aecb57434d237", 0x8e}, {&(0x7f0000584000-0xbe)="a8592a053db3ee989aa29fe7dc99c409fcd3921b7e251a6fef677576dc7e7bcb42975b95147f2e93b6eaee1619e3df9c36f1b37750074842912fc107d2326456c128e24f54dbeec22cacbc1c54bff37581c7c1ed9e3f55687b6cabd71b59abd968676f83f5cad279892a151d44058c19a9b5560990655d1e089289c6a10cc0ae42d1cbf8d277a639c7b03509e4ae390641e3882d4bd9353bedb37a433813e8bddc5ee1c3e5e95a9910d25571aae8fb24a7bf729df298c861f50b8e663491", 0xbe}], 0x6, &(0x7f0000dc5000-0xf8)={0xf8, 0x104, 0xe33, "ab189ba1c9673ac731bd578a0cf10f6fcc8b8b447be86e5810e039bd06fad908944fe42ad7a06fcca7a80106e9f1dddd1a7ab6bde6dc2e1b83d00f1dfc6ba2ddb9d313707887187b57a4dfc22001ed330cfda5e74a47ab4f90528ba3844a4f9b551cafc3d9cde5d988d99e5ae45676991fc55c6afa30169414aae29d6b8c6b98de4b5dc14133ffc9482916a4f5b5b79f3a9a55df1bc3587c365670ffa27259be5dfe14eb0bbd0934311d7631fecf25eeefa93e0b14fe86fc45462b4779cf99a799a4bf79b221aa47c1a2dc6b724381d3ce56c24742ad7dc95ad1a9eacc91af2ecb6035a0a2b6"}, 0xf8, 0x0}, 0x40040) 2018/02/01 11:45:40 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) fcntl$setlease(r0, 0x400, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000956000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000610000-0xa)='/dev/ptmx\x00', 0x44c000, 0x0) ioctl$TIOCPKT(r3, 0x5420, &(0x7f00003b9000-0x4)=0x51) ioctl$TCSETA(r3, 0x5406, &(0x7f0000f90000)={0x34d8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000fd1000)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000952000)=0x108) dup3(r2, r3, 0x80000) 2018/02/01 11:45:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000238000-0x12)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000f16000-0x30)=[{{0x0, 0x0}, 0x1, 0x63, 0x2}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) 2018/02/01 11:45:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000900000-0xc)='/dev/amidi#\x00', 0x918, 0x2400) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000e28000)=0x3, 0x2) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00001ea000)='/selinux/load\x00', 0x2, 0x0) write$selinux_load(r1, &(0x7f00000a4000-0x1010)={0xf97cff8c, 0x8, 'SE Linux', ""}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2d, &(0x7f0000ae4000-0xc1)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1f, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "00c0cf"}}}}}, &(0x7f0000adb000-0xc)={0x0, 0x1, [0x0]}) write(r1, &(0x7f00000f9000-0x2f)="", 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x40049409, 0xffffffffffffffff) open(&(0x7f0000f9b000-0x8)='./file0\x00', 0x8000000000141046, 0x0) mount(&(0x7f0000ae2000+0xd7d)='./file0/file0\x00', &(0x7f0000c1c000-0x8)='./file0\x00', &(0x7f0000a6f000)='nfs4\x00', 0x0, &(0x7f0000dee000-0xd1)='vs') getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000977000)={0x0, 0x9, 0x0, 0x0}, &(0x7f0000eed000)=0x10) fcntl$getflags(r1, 0x0) 2018/02/01 11:45:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f00005a0000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000118000)={0x18, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x40000001, 0x0, 0x0}, [@nested={0x4, 0x2, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = memfd_create(&(0x7f00003be000+0x156)='md5sum\x00', 0x2) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000fa3000)=0x400) 2018/02/01 11:45:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc4, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff0000, 0xfffffffffffffffe, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000)={&(0x7f0000905000)={0x14, 0x18, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x1, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 85.210383] netlink: 'syz-executor7': attribute type 1 has an invalid length. [ 85.221432] SELinux: failed to load policy [ 85.224185] syz-executor2: vmalloc: allocation failure: 0 bytes, mode:0x14000c0(GFP_KERNEL), nodemask=(null) 2018/02/01 11:45:40 executing program 3: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x800000000002, 0x300) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000005000)='/dev/cuse\x00', 0x0, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000005000)=0x572, &(0x7f0000003000)=0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f0000008000-0xc)={{0x2, 0x6, 0x8877, 0xfffffffffffffffa, 0xffffffffffffffff, 0xfffffffffffffffc}, 0x7}) syz_open_dev$random(&(0x7f0000007000-0xc)='/dev/random\x00', 0x0, 0x200000) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000001000)={r2, 0x1, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000004000)={r2, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [0x0, 0x0]}, 0x10) 2018/02/01 11:45:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) preadv(r0, &(0x7f0000055000-0x30)=[{&(0x7f000078b000-0xde)=""/222, 0xde}, {&(0x7f0000b5c000-0x62)=""/98, 0x62}, {&(0x7f00007e8000-0xc0)=""/192, 0xc0}], 0x3, 0x14) sendmsg$nl_generic(r0, &(0x7f0000003000+0xb03)={&(0x7f000099e000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000-0x10)={&(0x7f000001a000-0x78)={0x1c, 0x22, 0x829, 0x4, 0xffffffffffffffff, {0x4, 0x0, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 11:45:40 executing program 1: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000000e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000011000-0x39)=""/57, 0x39, 0x1) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000006000-0x14)={0x0, 0x0, 0x22e5, 0x0, 0xfffffffffffffffc}) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000011000)='/dev/snd/pcmC#D#c\x00', 0x80000001, 0x100) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000011000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xc9, 0x2, 0xff, 0x2, 0xb0, 0x1f, 0xd435}, &(0x7f000000c000)=0x20) pkey_mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x5, 0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000006000-0x20)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000008000/0x2000)=nil}) 2018/02/01 11:45:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_dev$vcsa(&(0x7f0000f11000-0xb)='/dev/vcsa#\x00', 0xc1f, 0x100) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f00001b1000)=0x3000) sendmsg$nl_route(r0, &(0x7f0000d1d000)={&(0x7f0000add000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00006fa000)={&(0x7f0000274000-0x44)=@ipv4_deladdr={0x3c, 0x15, 0x801, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LABEL={0x14, 0x3, @common='sit0\x00'}, @IFA_FLAGS={0x8, 0x8, 0x80}, @IFA_LOCAL={0x8, 0x2, @loopback=0x7f000001}]}, 0x3c}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 85.224200] syz-executor2 cpuset=/ mems_allowed=0 [ 85.224430] CPU: 1 PID: 13710 Comm: syz-executor2 Not tainted 4.15.0+ #290 [ 85.224435] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 85.224439] Call Trace: 2018/02/01 11:45:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fallocate(r0, 0x0, 0x3, 0x0) r1 = accept$packet(0xffffffffffffffff, &(0x7f0000bed000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00004d8000)=0x14) clock_gettime(0x0, &(0x7f0000c97000-0x10)={0x0, 0x0}) fcntl$setpipe(r0, 0x407, 0xeb) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000890000)={r2, r3/1000+10000}, 0x10) r4 = accept4$inet(0xffffffffffffff9c, &(0x7f0000109000-0x10)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000df4000)=0x10, 0x800) ioctl$sock_inet_SIOCDARP(r4, 0x8953, &(0x7f0000b16000)={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @random="35b1a011d80f", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="e2ed839672eeda8817aea8f8e72d021f"}) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r5, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000220000)={&(0x7f00008d6000-0x14)={0x14, 0x23, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xb, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 85.224457] dump_stack+0x194/0x257 [ 85.224480] ? arch_local_irq_restore+0x53/0x53 [ 85.224488] ? idr_get_free_cmn+0xfd0/0xfd0 [ 85.224503] ? _raw_spin_unlock+0x22/0x30 [ 85.224545] warn_alloc+0x19a/0x2b0 [ 85.224567] ? zone_watermark_ok_safe+0x400/0x400 [ 85.224576] ? avc_has_perm+0x43e/0x680 [ 85.224605] ? avc_has_perm_noaudit+0x520/0x520 [ 85.224625] ? lock_acquire+0x1d5/0x580 2018/02/01 11:45:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000db8000)="7662010400007431656d307b2f00") r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00005c6000-0xa)='/dev/cuse\x00', 0x40ac00, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000772000-0x10)={0x3, &(0x7f00003a3000)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) [ 85.224637] ? __fdget_pos+0x12b/0x190 [ 85.224685] __vmalloc_node_range+0x4f0/0x650 [ 85.224703] ? rcu_note_context_switch+0x710/0x710 [ 85.224741] vmalloc+0x45/0x50 [ 85.224756] ? sel_write_load+0x1f5/0x1910 [ 85.224769] sel_write_load+0x1f5/0x1910 [ 85.224819] ? mutex_lock_io_nested+0x1900/0x1900 [ 85.224836] ? sel_read_bool+0x250/0x250 [ 85.224847] ? lock_release+0xa40/0xa40 [ 85.224871] ? __lock_is_held+0xb6/0x140 2018/02/01 11:45:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000dfc000-0x1c)=[], 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00005e0000-0x2)='/dev/rfkill\x00', 0x0, 0x0) open(&(0x7f0000471000-0x8)='./file0\x00', 0x2000, 0x40) mknodat(r1, &(0x7f0000367000)='./file0\x00', 0x1, 0x9) [ 85.224921] ? check_noncircular+0x20/0x20 [ 85.224931] ? __fget+0x35c/0x570 [ 85.224972] ? iterate_fd+0x3f0/0x3f0 [ 85.224994] ? check_noncircular+0x20/0x20 [ 85.225007] ? __lock_is_held+0xb6/0x140 [ 85.225071] ? sel_read_bool+0x250/0x250 [ 85.225081] __vfs_write+0xef/0x970 [ 85.225089] ? lock_acquire+0x1d5/0x580 [ 85.225097] ? lock_acquire+0x1d5/0x580 [ 85.225106] ? vfs_write+0x407/0x510 [ 85.225121] ? kernel_read+0x120/0x120 [ 85.225154] ? __lock_is_held+0xb6/0x140 2018/02/01 11:45:40 executing program 1: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000001000-0x10)={&(0x7f0000005000-0x48)={0x5, 0x0, 0x0, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "fe1f00fc0404abac"}}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000008000-0x6)=@hci={0x1f, 0x8000, 0x3}, 0x6) [ 85.225204] ? rcu_read_lock_sched_held+0x108/0x120 [ 85.225217] ? rcu_sync_lockdep_assert+0x6d/0xb0 [ 85.225231] ? __sb_start_write+0x209/0x2a0 [ 85.225256] vfs_write+0x189/0x510 [ 85.225290] SyS_write+0xef/0x220 [ 85.225314] ? SyS_read+0x220/0x220 [ 85.225322] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 85.225340] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 85.225377] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 85.225386] RIP: 0033:0x453299 [ 85.225392] RSP: 002b:00007f3b56febc58 EFLAGS: 00000212 ORIG_RAX: 0000000000000001 [ 85.225402] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000453299 [ 85.225408] RDX: 0000000000000000 RSI: 00000000200f8fd1 RDI: 0000000000000013 [ 85.225413] RBP: 0000000000000609 R08: 0000000000000000 R09: 0000000000000000 [ 85.225418] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f8178 [ 85.225423] R13: 00000000ffffffff R14: 00007f3b56fec6d4 R15: 0000000000000000 [ 85.225674] Mem-Info: [ 85.225695] active_anon:102287 inactive_anon:84 isolated_anon:0 [ 85.225695] active_file:3587 inactive_file:8402 isolated_file:0 [ 85.225695] unevictable:0 dirty:208 writeback:0 unstable:0 [ 85.225695] slab_reclaimable:10039 slab_unreclaimable:99794 [ 85.225695] mapped:24165 shmem:95 pagetables:823 bounce:0 [ 85.225695] free:1379102 free_pcp:292 free_cma:0 [ 85.225711] Node 0 active_anon:409148kB inactive_anon:336kB active_file:14348kB inactive_file:33608kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:96660kB dirty:832kB writeback:0kB shmem:380kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 153600kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 85.225714] Node 0 DMA free:15908kB min:164kB low:204kB high:244kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 85.225734] lowmem_reserve[]: 0 2868 6378 6378 [ 85.225755] Node 0 DMA32 free:2939140kB min:30316kB low:37892kB high:45468kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129292kB managed:2939968kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:828kB local_pcp:644kB free_cma:0kB [ 85.225774] lowmem_reserve[]: 0 0 3510 3510 [ 85.225794] Node 0 Normal free:2561360kB min:37100kB low:46372kB high:55644kB active_anon:409148kB inactive_anon:336kB active_file:14348kB inactive_file:33608kB unevictable:0kB writepending:832kB present:4718592kB managed:3594332kB mlocked:0kB kernel_stack:4704kB pagetables:3292kB bounce:0kB free_pcp:340kB local_pcp:280kB free_cma:0kB [ 85.225814] lowmem_reserve[]: 0 0 0 0 [ 85.225833] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [ 85.225917] Node 0 DMA32: 1*4kB (M) 2*8kB (UM) 3*16kB (UM) 2*32kB (M) 2*64kB (UM) 2*128kB (M) 3*256kB (UM) 4*512kB (UM) 3*1024kB (UM) 2*2048kB (UM) 715*4096kB (M) = 2939140kB [ 85.226057] Node 0 Normal: 1974*4kB (UME) 118*8kB (ME) 1980*16kB (UME) 1394*32kB (UME) 424*64kB (UME) 101*128kB (UME) 48*256kB (UME) 18*512kB (UME) 10*1024kB (UM) 6*2048kB (UE) 584*4096kB (UM) = 2561288kB [ 85.226154] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 85.226158] 12083 total pagecache pages [ 85.226169] 0 pages in swap cache [ 85.226175] Swap cache stats: add 0, delete 0, find 0/0 [ 85.226178] Free swap = 0kB [ 85.226182] Total swap = 0kB [ 85.226186] 1965969 pages RAM [ 85.226190] 0 pages HighMem/MovableOnly [ 85.226194] 328417 pages reserved [ 85.229565] NFS: bad mount option value specified: vs [ 85.253674] SELinux: failed to load policy [ 85.259128] syz-executor2: vmalloc: allocation failure: 0 bytes, mode:0x14000c0(GFP_KERNEL), nodemask=(null) [ 85.259135] syz-executor2 cpuset=/ mems_allowed=0 [ 85.259158] CPU: 1 PID: 13710 Comm: syz-executor2 Not tainted 4.15.0+ #290 [ 85.259164] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 85.259168] Call Trace: [ 85.259186] dump_stack+0x194/0x257 [ 85.259210] ? arch_local_irq_restore+0x53/0x53 [ 85.259220] ? idr_get_free_cmn+0xfd0/0xfd0 [ 85.259277] warn_alloc+0x19a/0x2b0 [ 85.259303] ? zone_watermark_ok_safe+0x400/0x400 [ 85.259314] ? avc_has_perm+0x43e/0x680 [ 85.259345] ? avc_has_perm_noaudit+0x520/0x520 [ 85.259369] ? lock_acquire+0x1d5/0x580 [ 85.259381] ? __fdget_pos+0x12b/0x190 [ 85.259431] __vmalloc_node_range+0x4f0/0x650 [ 85.259449] ? rcu_note_context_switch+0x710/0x710 [ 85.259488] vmalloc+0x45/0x50 [ 85.259502] ? sel_write_load+0x1f5/0x1910 [ 85.259516] sel_write_load+0x1f5/0x1910 [ 85.259567] ? mutex_lock_io_nested+0x1900/0x1900 [ 85.259583] ? sel_read_bool+0x250/0x250 [ 85.259594] ? lock_release+0xa40/0xa40 [ 85.259620] ? __lock_is_held+0xb6/0x140 [ 85.259670] ? check_noncircular+0x20/0x20 [ 85.259681] ? __fget+0x35c/0x570 [ 85.259722] ? iterate_fd+0x3f0/0x3f0 [ 85.259730] ? mark_held_locks+0xaf/0x100 [ 85.259749] ? check_noncircular+0x20/0x20 [ 85.259763] ? __lock_is_held+0xb6/0x140 [ 85.259798] ? fd_install+0x4d/0x60 [ 85.259832] ? sel_read_bool+0x250/0x250 [ 85.259842] __vfs_write+0xef/0x970 [ 85.259851] ? lock_acquire+0x1d5/0x580 [ 85.259859] ? lock_acquire+0x1d5/0x580 [ 85.259868] ? vfs_write+0x407/0x510 [ 85.259884] ? kernel_read+0x120/0x120 [ 85.259917] ? __lock_is_held+0xb6/0x140 [ 85.259971] ? rcu_read_lock_sched_held+0x108/0x120 [ 85.259985] ? rcu_sync_lockdep_assert+0x6d/0xb0 [ 85.259998] ? __sb_start_write+0x209/0x2a0 [ 85.260026] vfs_write+0x189/0x510 [ 85.260055] SyS_write+0xef/0x220 [ 85.260079] ? SyS_read+0x220/0x220 [ 85.260088] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 85.260106] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 85.260145] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 85.260154] RIP: 0033:0x453299 [ 85.260159] RSP: 002b:00007f3b56febc58 EFLAGS: 00000212 ORIG_RAX: 0000000000000001 [ 85.260170] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000453299 [ 85.260175] RDX: 0000000000000000 RSI: 00000000200f8fd1 RDI: 0000000000000017 [ 85.260180] RBP: 00000000000003d6 R08: 0000000000000000 R09: 0000000000000000 [ 85.260186] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f4cb0 [ 85.260191] R13: 00000000ffffffff R14: 00007f3b56fec6d4 R15: 0000000000000000 [ 85.263594] NFS: bad mount option value specified: vs 2018/02/01 11:45:41 executing program 0: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f000000e000)='/dev/input/mice\x00', 0x0, 0x22000) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f000000f000-0x38)={0x0, 0x0, &(0x7f000000f000-0x10)={&(0x7f0000003000)={0x2, 0xa, 0x4, 0xb, 0x29, 0x0, 0x4, 0x2, [@sadb_x_sec_ctx={0x1a, 0x18, 0x6, 0x4, 0xc4, "3e88a5eb70df0ed93b778a492dd763ef52ea8bc245e9254a8fd0829be6ceb5f003e9ea8bf0b6a9ce9489e8c2786fd5ada6ee30fab1d9f619337e8f4beb8b52ef3ee50d1ae721eae63abdad554c7ffab1deefd3f6d8d643f27bcbcd9e5fb2106a42b5e42ea0125085fb15939449ad93379981bcb0abbc3796f409495cd4f21b7bd4181121f0f5598e488228cf7733fad9972630a136bb8abd0bf12f5fe6216a59420f4cc81e42d6a5b9043eb3787584722c27d41000899783855bf63f40d28262557860bb"}, @sadb_x_nat_t_port={0x1, 0x17, 0x1, 0x0}, @sadb_ident={0x2, 0xb, 0x3, 0x0, 0x7}, @sadb_x_filter={0x5, 0x1a, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x17}}, @in=@multicast1=0xe0000001, 0x5, 0x14, 0x14}, @sadb_lifetime={0x4, 0x3, 0x5, 0x7d80, 0x2, 0x7}, @sadb_x_nat_t_port={0x1, 0x17, 0x3, 0x0}]}, 0x148}, 0x1, 0x0, 0x0, 0x0}, 0x80) r1 = syz_open_dev$sndpcmc(&(0x7f000000b000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) io_submit(0x0, 0x1, &(0x7f000000e000-0x30)=[&(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x5, 0xffffffffffffffff, &(0x7f000000e000-0xf0)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000010000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl(r1, 0xc1004110, &(0x7f0000002000-0x9c)="967d34f201000005100000009c") 2018/02/01 11:45:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000207000-0x10)='/selinux/status\x00', 0x0, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f0000540000-0x4)=0x2, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000078c000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1100000000000000, 0x3, 0x20000000002, 0x1, 0x0, 0x0, 0x0}, 0xfffffe16) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000012000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00002b2000)='/dev/cuse\x00', 0x42800, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00006cf000-0x98)={0x0, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x8}, &(0x7f000031e000)=0x98) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000e0b000-0x108)={r3, @in6={{0xa, 0x2, 0x100, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffffd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1, 0xebd4, 0x70d, 0x3ff, 0x1, 0x800, 0x20, 0x8, 0x3f, 0xfff, 0x81, 0x6, 0x3, 0x8, 0x4013]}, &(0x7f00004c6000)=0x108) ioctl$EVIOCGABS20(r2, 0x80184560, &(0x7f00008dd000-0x1000)=""/4096) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fe6000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/02/01 11:45:41 executing program 7: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80001, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000012000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000017000-0x4)=0xffffff5c) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000015000-0x12c)=[{{&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000018000-0x40)=[{&(0x7f0000010000)=""/0, 0x0}, {&(0x7f0000001000-0x1d)=""/29, 0x1d}, {&(0x7f0000018000-0x91)=""/145, 0x91}, {&(0x7f0000017000)=""/152, 0x98}], 0x4, &(0x7f000000d000)=""/4096, 0x1000, 0x6000000000}, 0x6}, {{0x0, 0x0, &(0x7f000000f000)=[{&(0x7f0000018000-0x64)=""/100, 0x64}, {&(0x7f0000018000-0xf7)=""/247, 0xf7}, {&(0x7f0000001000-0x13)=""/19, 0x13}, {&(0x7f000000c000-0xa4)=""/164, 0xa4}, {&(0x7f0000017000)=""/47, 0x2f}, {&(0x7f0000012000)=""/170, 0xaa}, {&(0x7f0000018000-0xb)=""/11, 0xb}, {&(0x7f0000017000)=""/137, 0x89}], 0x8, 0x0, 0x0, 0x0}, 0x7fff}, {{0x0, 0x0, &(0x7f0000017000)=[{&(0x7f0000017000)=""/194, 0xc2}], 0x1, &(0x7f0000018000-0xf)=""/15, 0xf, 0x7}, 0x0}, {{&(0x7f0000017000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000002000-0x50)=[{&(0x7f0000003000-0x38)=""/56, 0x38}, {&(0x7f0000017000)=""/4096, 0x1000}, {&(0x7f0000017000)=""/4096, 0x1000}, {&(0x7f000000c000-0x7e)=""/126, 0x7e}, {&(0x7f0000017000)=""/169, 0xa9}], 0x5, &(0x7f0000018000-0x1)=""/1, 0x1, 0x10000}, 0x7ff}, {{&(0x7f0000017000+0x96)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000017000)=[{&(0x7f0000001000-0x48)=""/72, 0x48}, {&(0x7f0000018000-0xb9)=""/185, 0xb9}, {&(0x7f000000f000)=""/4096, 0x1000}, {&(0x7f000000b000)=""/45, 0x2d}, {&(0x7f0000018000-0x35)=""/53, 0x35}], 0x5, &(0x7f0000007000)=""/107, 0x6b, 0x9}, 0x3ff}], 0x5, 0x40000020, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$int_out(0xffffffffffffffff, 0x2, &(0x7f0000e6f000-0x8)=0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f000013d000-0x37)=[{&(0x7f0000fcd000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000e6b000-0x10)=[{&(0x7f00008e8000)="ac", 0x1}], 0x1, &(0x7f0000ec0000-0x140)=[], 0x0, 0x0}], 0x1, 0x0) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000093000-0x28)={@common='ip6_vti0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0100000009000200000306000000eb00ecff0000000003000449faf502007e23"}) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000010000)=@filter={'filter\x00', 0xe, 0x4, 0x2b0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000013000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @broadcast=0xffffffff, 0x0, 0x0, @common='ip6_vti0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x11, 0x0, 0x0}, 0x0, 0xc0, 0xe8, 0x0, {0x0, 0x0}, [@common=@unspec=@multiport={0x50, 'multiport\x00', 0x1, {0x0, 0x0, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @multicast1=0xe0000001, 0x0, 0x0, @generic="6bd6d44845736f889ec1cf4c41f2affa", @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x6e5) 2018/02/01 11:45:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) clock_getres(0x0, &(0x7f0000dd6000-0x10)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r1}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000589000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r3, 0x7, &(0x7f0000002000)={0x1, 0x0, 0x0, 0x0, 0x0}) syz_open_procfs(r0, &(0x7f000013f000)='limits\x00') unshare(0x400) fcntl$lock(r3, 0x7, &(0x7f0000010000)={0x0, 0x0, 0x0, 0x0, 0x0}) tkill(r0, 0x1000000000016) dup3(r2, r3, 0x0) 2018/02/01 11:45:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x3}, 0x10) sendmmsg$alg(r1, &(0x7f0000f40000-0xa8)=[{0x0, 0x0, &(0x7f0000511000)=[], 0x0, &(0x7f00006e1000)=[], 0x0, 0x0}], 0x1, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000450000)='/dev/admmidi#\x00', 0x5, 0x80) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000ac0000)={{0x2, 0x2}, 'port1\x00', 0x9, 0x40400, 0x8001, 0x6, 0x101, 0x0, 0x1, 0x0, 0x4, 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]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ca9000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000951000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r3, 0xc08c5336, &(0x7f0000c5d000)={0x0, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r3, 0xc0a85322, &(0x7f0000a63000)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 11:45:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt(r0, 0x8, 0x9, &(0x7f0000fe5000)="249d44354286a9cdde364c17addb486b56862f5cad97dc3387ab27fb5c8b0b15ce2148978a2a77ffe4e598a7dfc6f525d5c2b502ad58313968fe8dd4767f4d", 0x3f) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000011000-0x418)=@raw={'raw\x00', 0x9, 0x4, 0x398, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x4, &(0x7f0000004000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0x110, 0x0, {0x0, 0x0}, []}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x1, 0x0, 0x0, 0x0, "7070747000000000000000007f00", 'syz1\x00', 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xc8, 0x0, {0x0, 0x0}, []}, @unspec=@TRACE={0x20, 'TRACE\x00', 0x0, ""}}, {{@ipv6={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @generic="c0c5999c2d498c5f186eee201cf1e17c", @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0x0}, []}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0xfffffffffffffffe, 0x0, 0x0, 0x0, 'pptp\x00', 0x0}}}]}}, 0x3f8) 2018/02/01 11:45:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) read(r0, &(0x7f0000130000-0x63)=""/99, 0x63) openat$mixer(0xffffffffffffff9c, &(0x7f000003d000)='/dev/mixer\x00', 0x400000, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000fee000)='/dev/autofs\x00', 0x400, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000d23000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000114000)={0x3, r2, 0x4000001}) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000577000)=@assoc_value={0x0, 0x1}, &(0x7f0000d12000-0x4)=0x3df) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000957000)={r3, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xbd1, 0x1}, &(0x7f0000645000-0x4)=0x98) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000af6000)={0x800000000000006c, []}, &(0x7f0000351000-0x4)=0x4) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000974000)=0x0) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000d5f000-0x9)='/dev/rtc\x00', 0xc00, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f00005f1000)={0x7, 0x0, 0x2, 0x9}) ioctl$DRM_IOCTL_AGP_UNBIND(r4, 0x40106437, &(0x7f00006f5000-0x10)={r5, 0x6}) setsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000b43000-0x8)=@assoc_value={r3, 0x10000000}, 0x8) ioctl$sock_netrom_SIOCADDRT(r4, 0x890b, &(0x7f0000eea000)=0x0) 2018/02/01 11:45:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x7ee4b90b2c032a44, 0x300) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000040e000-0xd)='/selinux/mls\x00', 0x0, 0x0) sendmsg$nl_generic(r2, &(0x7f0000d73000-0x38)={&(0x7f0000171000)={0x10, 0x0, 0x0, 0x20000008}, 0xc, &(0x7f00002f4000)={&(0x7f00006d7000-0x20)={0x20, 0x1e, 0xe21, 0x7, 0x0, {0x1f, 0x0, 0x0}, [@typed={0xc, 0x18, @ipv4=@dev={0xac, 0x14, 0x0, 0x13}}]}, 0x20}, 0x1, 0x0, 0x0, 0x80}, 0x40) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000dd0000)={0x0, 0x2, 0x0}, 0x4) sendto$inet(r1, &(0x7f0000426000)="7d962c6b1d62da0d5e022a31932b66190b0694d203b7e2a85456e5f9f589ae96ef95280954c95bc47c2493a3594ed646cf586f337564646e54d7089898c5206e71e83f46c55b1a08e76e1cfe9325a248a4d3f8bd9c2c3f95c9663ac65549d7bc256c12", 0x63, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0xffffffffffffffff, @rand_addr=0x8000000000000009, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/02/01 11:45:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x400) r1 = accept$inet(r0, &(0x7f0000172000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000566000-0x4)=0x10) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000452000)='/dev/ppp\x00', 0x2, 0x0) recvfrom$llc(r2, &(0x7f0000fd8000)=""/160, 0xa0, 0x0, &(0x7f0000a3f000)={0x1a, 0x1d, 0xfffffffffffff31a, 0x545, 0xcdb, 0x8001, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000567000-0x10ae)={0x0, 0xf0, "2b177841f76aa73d8836ea8e3a28bc561b245e01295c78700ab31a64f15b06959680cbeb51202fa62270cc60a0fbc4b4e7c02cac9b241603c04dda7858965e6e528870dcce42faa22868e8eac95c620da13808f05dd4323578f299cc94c6a23e0a2b5f601799e75c203d8b3bb0f143f67c8c53d935804e24838396b599e8fc47c9301edba3026a6063dabfa7fe1ef29493500363b38fee822b2365cd030c0c80649c469be9f498f50fd3a2fd3031e77b0f36631678833ed7e5f90a4360ca72a61fb6000ff7c2cbd66d5091dccdae6751def0ca80fcad7d190af7c37e2fb1e3e6431897cd9c19e71216acc32b7dfba021"}, &(0x7f0000b30000)=0xf8) [ 86.065153] device syz3 entered promiscuous mode [ 86.081130] netlink: 'syz-executor7': attribute type 1 has an invalid length. [ 86.089553] device syz3 left promiscuous mode 2018/02/01 11:45:41 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x4000) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f000068a000)={0xa2, &(0x7f00009ba000)="4df5d7ac1dad72b8dc552e51621806258323fcd91e662b7168e98385d293159f5b12339940126b262035e47befdf787752fa5717821b6264722016e23c20203618bea6cc21765a34a76199d32c3acde5222cd07c06356db02bae9784f7d6c82f131d00fcac92cbd0cebd4935264419fc7a6915f4f909dd7bb3eb17b56879aa01485c2015bf004941a3b04d8f7b19fd3cdbe05253fd3bb8d07093aeaad3b701a17c48"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00002be000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x100000000) 2018/02/01 11:45:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000867000-0x4)={0x19980330, 0x0}, &(0x7f00001dd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000a3c000-0xc)='/dev/autofs\x00', 0x0, 0x0) pwrite64(r0, &(0x7f0000c9a000-0x7c)="dc048eb56614b6ddb13b7f85922c1a5ab952391ebeb292cadae87c4608cc367d0b0efd19e2e07448f14002bcb59af3de9aa0deaad2772d04f2e4c72e5309473a4fd489dbbab2f5967a7a12f7029f72f1c6a0089db8db5a3b535668480fe150ff9d869cbb08d72c6354fd40b3d1d146c79b082bf86e1cab5d5b90d328", 0x7c, 0x0) recvfrom$llc(r0, &(0x7f00005e6000)=""/161, 0xa1, 0x10003, &(0x7f0000932000-0x10)={0x1a, 0x0, 0x200, 0x548, 0x0, 0xff, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0x0, 0x0]}, 0x10) capset(&(0x7f00004df000-0x8)={0x20080522, 0x0}, &(0x7f0000251000)={0x0, 0x0, 0x0, 0x0, 0x2, 0x0}) 2018/02/01 11:45:41 executing program 4: mmap(&(0x7f0000000000/0xef000)=nil, 0xef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000bc000)='/selinux/checkreqprot\x00', 0x80, 0x0) mmap(&(0x7f00000ef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f00000f0000-0x4)=0x0) mmap(&(0x7f00000f0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000f0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000f0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000083000)='user\x00', &(0x7f000004b000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000065000)="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", 0x1000, 0xfffffffffffffff9) add_key(&(0x7f00000f1000-0xb)='cifs.idmap\x00', &(0x7f00000f0000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00000f0000)="33146617f2c0d3a6b5620b381fb98c026fbdd1b1bdd5328f614e9eb95e7e6ad6dc324ac126c73f95dc54250ca407bdc3116d0425fc3e1fba73910989b529f2c45338ec6d7ea33f3945d5299620e496b6a8e39a7d7ca8077750597951a514e70df1cb8e6fbfaf2ec89caeefe7debc66b69f93ae00702aa734d7088545df6f24df96827251c3f3d473356b89959a3c657b93c0a3cf66", 0x95, r1) syz_emit_ethernet(0x46, &(0x7f00000ef000-0x166)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbc8", 0x10, 0x2c, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@routing={0x3b, 0x0, 0x0, 0x3f, 0x0, []}], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}}, 0x0) 2018/02/01 11:45:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000657000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xffffffffffffffff) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f000075d000)={0x19, 0x0, [{0x1, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0}]}) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f00002b2000)={0x15, 0x1, 0x1, 0x0}) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000b8a000-0x18)={0x1, 0x0, [{0x48e, 0x0, 0x0}]}) 2018/02/01 11:45:41 executing program 3: clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f0000d9c000-0x11)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/autofs\x00', 0x8001, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000000)={0x0, 0x0}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000001000-0x8)={r1, 0x1}) io_setup(0x9, &(0x7f0000000000)=0x0) 2018/02/01 11:45:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000248000-0x1e)={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @common='ip_vti0\x00'}}, 0x1e) r1 = syz_open_dev$mice(&(0x7f000058b000)='/dev/input/mice\x00', 0x0, 0x801) ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f00008d9000)={0x1, 0x8000000000000, [{0x0, 0x0, 0x0}]}) syz_emit_ethernet(0x14, &(0x7f00000c6000-0x18)={@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@generic={0x8863, "94a7030000e8"}}}, &(0x7f0000b0c000)={0x0, 0x0, []}) 2018/02/01 11:45:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x80005, 0x1) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000306000-0xb)='/dev/mixer\x00', 0x404300, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_ADD(r2, 0x4c80, r3) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xffffffffffffff73, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x98, 0xc0, 0x0, {0x0, 0x0}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00', 0x0, {0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2e8) syz_emit_ethernet(0x32, &(0x7f0000a85000-0x119)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="ed17a6500943", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0xb, 0x3, 0x0, 0x8, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], ""}}}}}}, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f00002ae000)={0x1, 0x2, 0x0, 0x0, 0x80}) 2018/02/01 11:45:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000973000)='keyring@+', 0x0, 0x84, &(0x7f00000eb000)={0xffffffffffffff7f, 0x0, 0xffffffffffffff01, 0x1f, 0x80000001, 0x100000001, 0x9c00000000, 0x8}) r0 = socket$alg(0x26, 0x5, 0x0) fremovexattr(r0, &(0x7f0000b40000-0x14)=@known='security.capability\x00') r1 = syz_open_dev$mice(&(0x7f00004ac000)='/dev/input/mice\x00', 0x0, 0x101000) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000d7e000-0x10)={0x1, 0x0, 0x5, 0x2}) fcntl$dupfd(r1, 0x406, r0) setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f00009a2000-0x4)=0x6, 0x4) 2018/02/01 11:45:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x4000, 0x54000000, &(0x7f0000a55000/0x4000)=nil) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000253000-0x8b)=""/139) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c5000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00005c5000)={0x7, 0xffffffffffffffff, 0x0}) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f00006bb000)=0x7) ioctl$int_in(r1, 0x0, &(0x7f000040f000-0x8)=0xc9cb) stat(&(0x7f000028d000-0x8)='./file0\x00', &(0x7f0000889000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000032d000-0x8)={0x0, 0x10000}, &(0x7f0000da8000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00003c9000-0x8)={r4, 0xfffffffffffffffd}, &(0x7f00000c3000)=0x8) stat(&(0x7f000053f000)='./file0\x00', &(0x7f0000784000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r1, r3, r6) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f000081b000-0x10)={0x0, 0x0, 0x0}) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000dad000)={0x0, 0x19000, 0x0}) r7 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x208000007fff) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000777000-0x8)={r5, 0x7}, 0x8) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000000)={0xf001, 0x0, 0x0}) clock_gettime(0x0, &(0x7f0000193000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r7, 0xaeb7) fcntl$setlease(r7, 0x400, 0x2) ioctl$LOOP_GET_STATUS64(0xffffffffffffffff, 0x4c05, &(0x7f0000cd3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f00002ea000)={@rand_addr=0x0, @remote={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000301000)=0xc) ioctl$KVM_RUN(r7, 0xae80, 0x0) shmget(0x3, 0x3000, 0x20, &(0x7f0000bc7000/0x3000)=nil) ioctl$KVM_GET_DEBUGREGS(r7, 0x8080aea1, &(0x7f0000f4a000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) msgctl$MSG_INFO(0x0, 0xc, &(0x7f00002db000-0x58)=""/88) ioctl$KVM_RUN(r7, 0xae80, 0x0) ioctl$TIOCGPTPEER(r2, 0x5441, 0x85) 2018/02/01 11:45:41 executing program 4: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x100}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000d71000)={r1, 0x1ff, 0x30, 0xfffffffffffffffb, 0x6}, &(0x7f0000000000)=0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000498000)={&(0x7f0000d55000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008b8000-0x10)={&(0x7f0000bfa000)={0x14, 0x0, 0x1, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f00007c1000)='./file0\x00', 0x400, 0x9c) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f00003e3000-0x5)='htcp\x00', 0x5) 2018/02/01 11:45:41 executing program 3: getrusage(0xffffffffffffffff, &(0x7f000057e000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = syz_open_dev$dspn(&(0x7f00004cb000)='/dev/dsp#\x00', 0x7, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000000)={0x1, &(0x7f0000001000-0x4)=[{0x3, 0x8000}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000002000-0x60)={0x0, 0x37, 0x7, @thr={&(0x7f0000002000-0x89)="95ac51882407e0f79ee228143ebce744e28573c0958a1da60483fac4f9520a41510996ee365b3c22c5d3586cf0051edd587b499f005b827e1841a1313a9e342838eee35dc3884738912a02c3bbf743c418b6c16518543c75945000a4acf4eeab547d0875d6c69bfcdb583f783cd28d0b1c6b5c086b050e8018a772bbcb7a4b63d58131ec89fa67bebe", &(0x7f0000002000-0x15)="334df8a6696628221572b2f3fbc72d2cdb4ae899c5"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x0) timer_getoverrun(r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ax25(r0, &(0x7f0000002000)={0x0, {""/7}, 0x0}, &(0x7f0000001000)=0x10) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000001000-0xc)={0x0, 0x0, r0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000003000)={r2, 0x80000, r0}) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000002000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000004000)=0x0, &(0x7f0000005000-0x4)=0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000006000-0x14)={0x1ff, 0x9, 0x10000, 0x81, 0x2, 0x3, 0x85, 0x40, 0x3366, 0x4}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000006000)='/dev/vga_arbiter\x00', 0x400, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000007000)=0xad2, 0x4) getegid() mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000009000-0x10)=@vsock={0x28, 0x0, 0x2710, @hyper=0x0, 0x0}, 0x10) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f000000a000-0x4)=0x12) 2018/02/01 11:45:41 executing program 0: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000002e000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) fcntl$setlease(r0, 0x400, 0x2) 2018/02/01 11:45:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet6_tcp_int(r0, 0x6, 0x17, &(0x7f000072d000-0x4)=0x80000000, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f0000113000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/02/01 11:45:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000198000)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0x6}) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00002c6000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000299000-0x20)="08ed2a3342a29187bece52ee642f300a1bce326943fdc51483b11acdecb7cb3f"}) 2018/02/01 11:45:41 executing program 1: 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, &(0x7f0000c76000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000194000)=0x0) sched_getscheduler(r2) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000013000)=""/0) execve(&(0x7f0000f62000-0x8)='./file0\x00', &(0x7f0000f86000)=[], &(0x7f0000149000-0x4)=[]) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000310000-0x18)={0x0, 0xffffffff, 0x2, 0x0, 0x4, 0x0}) close(r0) 2018/02/01 11:45:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) bind$netlink(r0, &(0x7f0000de4000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x2000}, 0xc) bind$netlink(r0, &(0x7f0000daa000)={0x10, 0x0, 0x3, 0x2000000}, 0xc) 2018/02/01 11:45:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000847000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) gettid() sendto$inet(r0, &(0x7f0000fc3000-0x1000)="", 0x0, 0x0, &(0x7f000069b000-0x5)={0x2, 0xffffffffffffffff, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000540000-0x8)=0x0) sendto$unix(r2, &(0x7f0000ab5000-0xd2)="f0762023d7d948eb17ab43ef61e35f75d50fb7cdf7985fc34d2bb936280a3bdc46ecf51746c22ef6aa017368ce530c29f851532ecbe76f0d02c329a44af615ebdca1829087e6f0a888cd7c171b88df5171b53b6494cf696fe85edd1798aa56ddfa3ef6245623df13b409162436f5165f42e266fd89373c67ac57b2e6292a2f6a4864f8b1a5c8164a003c72c42020fd1cd4cd5eb7647655d827fb7199f87d235e217f9d1c545ad2cff195ac37a290ec8fb0d151142674db4eefad1fd62f461ded8a0d55b38c97629f16e70307e0fe6b9f5a00", 0xd2, 0x10, &(0x7f0000cdc000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) fcntl$setsig(r1, 0xa, 0x12) readv(r2, &(0x7f0000fa4000)=[], 0x0) dup2(r1, r2) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f00004d3000-0x10)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f000055b000-0x4)=0x0, &(0x7f000013b000)=0x4) 2018/02/01 11:45:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000a5000)={0x26, "6861736800000000000000001000", 0x0, 0x0, 'hmac(md5)\x00'}, 0x58) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000f65000-0xc)='net/netlink\x00') bind$rds(r1, &(0x7f0000f95000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="", 0x0) accept$alg(r0, 0x0, 0x0) recvmmsg(r2, &(0x7f00008f3000-0x3c)=[{{&(0x7f00005a3000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a4000-0x90)=[], 0x0, &(0x7f00005a3000)=""/16, 0x10, 0x0}, 0x0}], 0x215, 0x0, &(0x7f00005a3000)={0x0, 0x989680}) 2018/02/01 11:45:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000a5a000-0x10)='/dev/input/mice\x00', 0x0, 0x0) r1 = epoll_create1(0x80003) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b00000)='/dev/sequencer2\x00', 0x2002, 0x0) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f0000413000)=@req={0x50, &(0x7f00006a9000-0x50)={@common='yam0\x00', @ifru_names=@common='teql0\x00'}}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000028000)={0x0, 0x0}) r3 = syz_open_dev$evdev(&(0x7f0000cbd000-0x12)='/dev/input/event#\x00', 0xafd, 0x0) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000aaa000-0x16)=""/52, &(0x7f0000375000)=0x34) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f000004d000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$evdev(r3, &(0x7f000023d000-0x30)=[{{0x0, 0x0}, 0x2, 0x0, 0x403}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00002aa000-0x78)={0x5, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x24, 0x414, 0xffffffff, 0x6, 0x1, &(0x7f0000b52000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x200, 0x5, 0x4}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000336000)={0x0, 0x1}, &(0x7f00007e0000)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000a8e000-0x8)={r4, 0x1f}, &(0x7f0000677000)=0x8) 2018/02/01 11:45:41 executing program 3: mmap(&(0x7f0000000000/0x8ad000)=nil, 0x8ad000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000db000)={0x0, 0x68, &(0x7f000032b000-0x68)=[@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x65}, @in={0x2, 0x3, @rand_addr=0x349, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffff00}]}, &(0x7f0000837000-0x4)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000033000-0x10)={0x1, 0x200, 0x0, 0x7, r1}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006ce000-0x5)="", 0x0) sendto$inet(r0, &(0x7f0000440000)="", 0xffe6, 0x0, &(0x7f00002ce000)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/02/01 11:45:41 executing program 2: prctl$intptr(0x1c, 0x64) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x8, 0x80000) bind$inet6(r0, &(0x7f0000df8000)={0xa, 0x3, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xbf2}, 0x1c) prctl$intptr(0x8000000000000008, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000765000)=@assoc_value={0x0, 0x1c0}, &(0x7f000023e000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000-0x10)={r1, 0x10001, 0xfffffffffffffff7, 0x3}, 0x10) 2018/02/01 11:45:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f000095c000)=0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r1, 0xaf01, &(0x7f0000e75000)=&(0x7f000098a000-0x1)=0x0) r2 = getpgid(0x0) fcntl$getownex(r1, 0x10, &(0x7f000005d000-0x8)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r0, &(0x7f0000582000-0xc)={r0, r0, 0x6}) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4008af03, &(0x7f000057e000)={0x0, 0x1, &(0x7f000005e000)=""/9, &(0x7f0000913000-0x80)=""/128, &(0x7f0000fe6000)=""/4, 0x0}) 2018/02/01 11:45:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b0a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) eventfd2(0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = syz_open_dev$usbmon(&(0x7f00008e2000-0xd)='/dev/usbmon#\x00', 0x6, 0x101000) ioctl$KDDELIO(r2, 0x4b35, 0x5) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000606000)={0x100000000, 0x0, 0x0, 0xffffffffffffffff}) ioctl$LOOP_SET_FD(r2, 0x4c00, r0) ioctl$DRM_IOCTL_AGP_UNBIND(r2, 0x40106437, &(0x7f0000b70000-0x10)={r3, 0x5}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) 2018/02/01 11:45:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x1) r1 = socket$inet6(0xa, 0x6, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000154000)='/dev/autofs\x00', 0x4100, 0x0) ioctl$TCSBRKP(r2, 0x5425, 0x4) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r3 = accept(r0, 0x0, &(0x7f0000efb000-0x4)=0x0) sendmsg$inet_sctp(r3, &(0x7f0000d24000)={&(0x7f00005c9000)=@in={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, &(0x7f00006bb000)=[], 0x0, &(0x7f00007c4000)=[@init={0x18, 0x84, 0x0, {0x0, 0x0, 0x0, 0x0}}], 0xff59, 0x0}, 0x0) 2018/02/01 11:45:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() process_vm_writev(r0, &(0x7f0000b8e000)=[{&(0x7f00002d1000)=""/192, 0xc0}, {&(0x7f0000dc4000)=""/31, 0x1f}, {&(0x7f0000b13000)=""/4096, 0x1000}, {&(0x7f0000c8f000)=""/239, 0xef}, {&(0x7f000056f000)=""/209, 0xd1}, {&(0x7f0000ee9000-0x6e)=""/110, 0x6e}, {&(0x7f0000081000-0x5d)=""/93, 0x5d}, {&(0x7f0000699000)=""/227, 0xe3}, {&(0x7f0000722000-0x6e)=""/110, 0x6e}], 0x9, &(0x7f0000c27000-0xa0)=[{&(0x7f0000fda000)=""/239, 0xef}], 0x1, 0x0) r1 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000027f000)={0x1, &(0x7f000039d000-0x8)=[{0x6, 0x0, 0x0, 0x7}]}, 0x10) bind$inet6(r1, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = syz_open_dev$vcsn(&(0x7f0000a16000-0xa)='/dev/vcs#\x00', 0xff, 0x4080) getsockname$inet(r2, &(0x7f0000859000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000058000-0x4)=0x10) r3 = fcntl$dupfd(r1, 0x0, r1) ioctl$KVM_GET_REG_LIST(r3, 0xc008aeb0, &(0x7f00000c8000-0x50)={0x9, [0x800, 0x0, 0x0, 0x937, 0x1, 0x0, 0x1f, 0x2, 0x14da6000000000]}) listen(r1, 0x40000000000005) r4 = socket$inet6(0xa, 0x6, 0x0) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000c49000)={0x77359400, 0x0}, 0x10) connect$inet6(r4, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$sock_ipx_SIOCAIPXPRISLT(r3, 0x89e1, &(0x7f0000b5d000)=0x2) socket$bt_hidp(0x1f, 0x3, 0x6) getsockopt$inet6_tcp_int(r1, 0x6, 0x18, &(0x7f0000b93000)=0x0, &(0x7f0000aa2000)=0x4) r5 = accept(r1, 0x0, &(0x7f0000efb000-0x4)=0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f0000569000-0x6)={0x0, 0x7aa}, &(0x7f0000d82000)=0x6) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r2, 0x800443d3, &(0x7f000001b000-0x14)={{0xffffffff, 0x9d, 0x3, 0x5, 0x3, 0x0}, 0x9, 0x7f, 0x4}) ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f0000cb4000)={r5, 0x800, 0x2, "b1b2d4588956fcb1cbd1bab44d41e0e2b36d11afabed8471f98fba4c7505c8e3defc358f1baece8b3f1900a9bc1b3684f3387e698e800e9b25718082ef95df61be7b4d7430534c10a781f7e2ad64c5ed22c35db2e9026e6c52961313b1239e72cec4c73f229667f649e97de9b4bbc63fbbdede87164de8a3bdcf536b42641bff39704b3b21816624b6d4f3f580cb976f3f8baf823607198e2971ee5a198a7ba8689a2d4d1d4a428e364eca38f7409f1e0a37ead408115262c4fdfce34f81d634478365401bfb6cd780f0093bfc8b84a62dc1b9a2028921325676ae3908bae485de30"}) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f00004ab000-0x8)={r6, 0x2}, 0x8) getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f00004fd000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f00004b4000-0x4)=0x8) recvmsg$kcm(r5, &(0x7f0000194000-0x38)={&(0x7f00005f8000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000d61000)=[{&(0x7f00004b5000-0x1000)=""/4096, 0x1000}, {&(0x7f0000b7e000-0x98)=""/152, 0x98}, {&(0x7f0000da6000-0xd1)=""/209, 0xd1}, {&(0x7f000024c000)=""/150, 0x96}, {&(0x7f00002ff000)=""/94, 0x5e}, {&(0x7f00008f4000)=""/229, 0xe5}, {&(0x7f000038b000)=""/8, 0x8}, {&(0x7f00001a1000-0x17)=""/23, 0x17}], 0x8, 0x0, 0x0, 0x2}, 0x12121) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_settime(0x0, 0x0, &(0x7f0000001000-0x19)={{0x0, 0x0}, {0x0, 0x1c9c380}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) sendmsg$alg(r5, &(0x7f0000747000-0x38)={0x0, 0x0, &(0x7f0000030000-0xa0)=[{&(0x7f0000f11000)="", 0x0}], 0x1, &(0x7f0000b98000+0xe90)=[], 0x0, 0x0}, 0x0) write(r4, &(0x7f0000476000-0x92)="", 0x0) 2018/02/01 11:45:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmsg(r0, &(0x7f0000762000-0x38)={&(0x7f0000f49000)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x1, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x2, 0x4, 0x4}}, 0x2e, &(0x7f000027e000)=[{&(0x7f00000f0000)="9ed06d4ad90e67c9c591bced5760a1cf38c9a40fe92d6f85276f0209e2766cd1304b975ce33760d0385f56e2b667eac27f4162cfe450a050583b6d3829893420160e850249a213", 0x47}, {&(0x7f00003ea000)="a4ab7afa9a571c9f860387479c227a341573d6ec305200a0c4e21f959e60c50b098ff451c7ca0e", 0x27}, {&(0x7f00008ea000-0x75)="cfb6d12d285558abc7fd0bda7a4f88245b5ae287029534b883ed65aa5adb2ff1b6ee7ff412a15ba8c6235052a1a6e7a52d381d73062900eb4ea14b894bc595873092eb97dde69ae2b73ea0f77695b7fce2bad12d54b8a1171f3ac9337e774d509d5089f79a7d4ae0ca2c432f644afbcec86372e792", 0x75}, {&(0x7f0000883000-0xca)="9fdbbeeac2e6df8b052942d2fd16171c4e09e034aab9ecda61233fae8c9810128b7105aeec3728368b71ea05a508b8447c48eb614dd713c7d5f2dc9dbc5d99e24fb3728518a8681fc715920410be6a0f4716626490d5ad10a9c54953f48dd84f0fe3b77164191c0c2673fb83884b320fc19c36ae3c570c5aa203ddf0f0461f58424db3e200bb236c0d74bce38327194bc44b0dbf4658089cbfc5a0146d7dc16fcbc406c901f3d4e332a72eaa6b1122933bda34ac8f6e5ec6a65a72d1b8b85a190c78e8bb6c695505fb45", 0xca}], 0x4, &(0x7f000026b000-0x48)=[{0x48, 0x106, 0xeb1, "f340359ee5eca739880795d6378992058501f474d1f141839b1e1f5883d0c24b1c8f7e3e7159ea31b6e540a2e8ab94e66d0e27"}], 0x48, 0x40}, 0x1) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00004aa000-0x28)={@common='bridge0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0600000000000000000305fffe00eb00ecff0000a10000000449faf4e2007e23"}) 2018/02/01 11:45:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000b45000-0x50)={@common='vcan0\x00', @ifru_data=&(0x7f0000c36000-0x20)="af0116a5883a5405b20c0fba7b7f6a69535951d31414019887d2dadc2ef43760"}) 2018/02/01 11:45:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000359000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a5e000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) readv(r0, &(0x7f0000080000)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) poll(&(0x7f000071d000-0x20)=[{r0, 0x0, 0x0}], 0x1, 0x0) dup2(r0, r1) 2018/02/01 11:45:41 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000008000-0xa)='/dev/vcs#\x00', 0x0, 0x80) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000008000)=@generic="bf07c12f1cb9d31f0cf6837566b8a649") ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f0000007000)={"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"}) r1 = socket$packet(0x11, 0x3, 0x300) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000007000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000-0x4)=0xe8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000009000-0x400)={"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"}) getsockopt$packet_int(r1, 0x107, 0xb, &(0x7f0000003000-0x4)=0x0, &(0x7f0000005000-0x4)=0x4) 2018/02/01 11:45:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000015c000)='/dev/loop#\x00', 0x2, 0x102ffd) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000085000)='/dev/rfkill\x00', 0x400000, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a15000-0x20)={r1, &(0x7f0000220000)="6dc3c37aa4f8b5de7a7ab8d5cdb2fd724cbb4278b2f9f24e27e74b4881dc3653f08326082b1ef231bb56268af7b18dd09d18d19ee6d5165debbba31f7c64648f69ae8465531ee51b89b68fe9b2fc41e99072e4454edb", &(0x7f00004e0000)="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", 0x2}, 0x20) fchdir(r0) r2 = syz_open_dev$dmmidi(&(0x7f00006fc000)='/dev/dmmidi#\x00', 0x1f, 0x10802) connect$netrom(r2, &(0x7f0000e4a000-0x48)=@full={{0x3, {"98b38dba176903"}, 0xfffffffffffffffd}, [{"1250470f5b574c"}, {"a89a2df9c202f4"}, {"1031201eb56553"}, {"6ada64dd5416d5"}, {"7ba77ab5a7278e"}, {"a803d7951f327b"}, {"c964b707230687"}, {"3fa555ddb10920"}]}, 0x48) creat(&(0x7f0000edc000)='./file0\x00', 0x100) io_setup(0x80000001, &(0x7f0000ae3000-0x8)=0x0) 2018/02/01 11:45:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) r1 = syz_open_dev$sndmidi(&(0x7f0000ffa000)='/dev/snd/midiC#D#\x00', 0xffffffffffffffe1, 0x0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000e27000-0x50)={0x24, @tick=0xd0, 0x9, {0xf3f4, 0x8}, 0x4, 0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 11:45:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000418000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad", 0x1) r2 = syz_open_dev$mice(&(0x7f0000b5c000-0x10)='/dev/input/mice\x00', 0x0, 0x80) getsockname$inet6(r2, &(0x7f0000886000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000f1f000-0x3)=0x1c) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000193000)={0x0, 0x4, 0x8, [0x4, 0x3377, 0x4, 0x9, 0x4, 0x854, 0x8001, 0x0]}, &(0x7f000063e000)=0x18) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f000012d000)={0x0, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x2, 0x1, 0x80, 0x2, 0x1000, 0x100, 0x80, 0x5, 0x4, 0xffffffffffffff7f, 0xea, 0x2, 0x3, 0x10000]}, &(0x7f000001a000)=0x108) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f00000ac000)={r4, 0xff, 0x100, 0x8, 0x1, 0xe2, 0x6, 0x3f, {r5, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x5, 0x9, 0x0, 0x3}}, &(0x7f0000f97000)=0xb8) r6 = accept$alg(r0, 0x0, 0x0) recvmsg(r6, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f0000589000-0x8d)=""/141, 0x8d}], 0x1, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) socketpair(0x8, 0xb, 0x7be5, &(0x7f0000ebd000)={0x0, 0x0}) ioctl$KVM_DIRTY_TLB(r7, 0x4010aeaa, &(0x7f0000bf1000-0xc)={0x0, 0x4}) 2018/02/01 11:45:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000355000-0x8)='./file0\x00', 0xe1) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f00003be000)='devtmpfs\x00', 0x0, &(0x7f000057a000)="") 2018/02/01 11:45:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00000cd000-0xd)='/dev/usbmon#\x00', 0x7, 0x2000) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f000021b000)={0x52, 0x10001, 0x80000000, {0x9, 0x3}, {0x3, 0x200}, @ramp={0x1, 0x7fff, {0x2, 0x3, 0xffffffffffff0001, 0x80000000}}}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000eaf000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000427000)=0xe8) mkdir(&(0x7f00004ee000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f000032a000-0xc8)={0x8, 0x0, [{0x0, 0x9, 0x8, 0x2, 0x9041, 0x0}, {0x0, 0x40, 0x1, 0x0, 0x5, 0x0}, {0xc0000000, 0x8, 0xb0d3, 0x4f05a5d4, 0x1, 0x0}, {0xa, 0x1, 0x1, 0x1, 0x3, 0x0}, {0xc0000007, 0x2ddc, 0x9, 0x3, 0x3, 0x0}, {0xf, 0x0, 0x9, 0x5, 0x80000000, 0x0}, {0xd, 0x401, 0x1, 0x7ff, 0xfffffffffffffff8, 0x0}, {0x0, 0xfff, 0xfffffffffffff425, 0x200, 0x2, 0x0}]}) r1 = syz_open_dev$vcsa(&(0x7f00007ae000)='/dev/vcsa#\x00', 0x6787c3ca, 0x82) sendmsg$unix(r0, &(0x7f000064a000-0x38)={&(0x7f0000c55000-0x10)=@file={0x0, './file0/file0\x00'}, 0x10, &(0x7f0000e30000)=[{&(0x7f0000c11000)="f5bad345cccb93fcd420187f149e5866e305f6576aa75d26571cdf4d4f12ab908c", 0x21}, {&(0x7f0000031000-0xd0)="80fbf8fbabdecfd39fc6faa3d8dc7c4af5006dde5d33a08afebe462ed79c110b1d9bf463af7fbef401431dd523bf39e766f6abe5bf75f49f1c49aba3c403b2c7b5b9e95909f316b0cb10029dabb3ba41244e909ea192a4db09c17d757b37fd6f0a992727518eec2f8742327c4f04731ba396cbad125fdab953dfe394cb65de8c5a2d6f53fd7c293940ff837b4b8f6b8c6da9ca247cd0299142186635fe8423aa5e602739a26d845b6f4062ee0491a0e069af9a675da42423c2b30f54e2406b8e41b533cd603d1772a1fa96499631a627", 0xd0}, {&(0x7f0000fba000-0x16)="360ff907895deba5cb38f7c5df094650221566a3a46b", 0x16}, {&(0x7f00007ab000)="84e53a6452b81f31468d8b8a877e8b2920dbf7abae455fb409b2608bc05d9029feb50d4e7cabd6666fa68df2a1b145ebb6b5623f678424d77f0a834cacec2472ea333ca88feb74fc3b4f5f4bded337e73d019de9edd8a40e840c0b6fbab7fd96f851f5c958ef923c428cf6ef510ce3900f2f446a6c01ffbab46497e6ac7b5f93dc0a2bdd9344c5aaae704a52e6a77cf16323bdf2ff92e9740c57363f0365747659e59cf421", 0xa5}, {&(0x7f000067c000)="475ba67b1eebcae9dcaf2287a52ae1f6e3fb141eba76360d217709d6a842", 0x1e}, {&(0x7f0000959000-0xd5)="e4575bda85118ea0008271d2ce18b507e26fac410653ae99e275055da689f616af0bfabf0607f0a16737d6bfdbdf980bd13b2baf3ce4a48ece5a43c69a24df0b3010652ac73eea25d6fadd9755265c727307869a41a6916477588cb8946b1ec63ba8292196513aa935da41235fdc702b5fcf20154d03589914a51a9153504f1840e8f99303b35147e751570132a7c9f33cfa8f031c4fecfc99683107ae97ed3f3bb3f592a32fc49df7b68de01b69733a460c516e6d62e4f46ac046e88b01a9f2ca1754f68c8ae9d29487e27fd12f843a4c9e28d622", 0xd5}, {&(0x7f00004ec000-0x95)="17d15ae807b81e5ecf62d9b3a4eddf60c4abd2029ccbcaaf8a6b7b818b2b4822a05c2de06a1eb7e29d889c0da69118dbbfd1c0ab67797b2208ede4eb47f3df66069e34f642620fdfff3f827ce7dae2f881a836f5828359d51e3bd63181e37f9e0bbd5f03436932636551a96800fe0fbc32cb2cc5c075dfabcd876c620ee8890a327a9591ebb3293b53fb7ebd040671eed64ec61245", 0x95}, {&(0x7f000092d000-0xac)="8749a33d649f0f04a7a92225af2a5c9d266dffb74a85b2df3c668fe66ddecd670509661997e48dbc2e487e651a6bfbc8fd315b4d72e3683a584bcf64b1aba0f1ac70745e25336d0e0a247f32c307d0acca6818413f516bd8ad96163d0188333519d44691c332df1c0e587234db29730c868936295fa1234015a0044f17afc52c31a2372a21edba9a230e805bdadeced5e8828ae6fd873743da5ccab194edc86530526c3bc74b0924a652e46a", 0xac}], 0x8, &(0x7f00003af000)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x4000}, 0x8010) getsockopt$inet_tcp_buf(r1, 0x6, 0x0, &(0x7f0000ef1000-0xda)=""/218, &(0x7f0000f83000-0x4)=0xda) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000b3e000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000051e000-0x4)=0xffffffffffffff5c) stat(&(0x7f0000a98000-0x8)='./file0\x00', &(0x7f0000c1c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r1, &(0x7f00009cb000)='./file0\x00', r2, r3, 0x400) syz_emit_ethernet(0x15, &(0x7f00004fa000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[], {0x8100, 0x7fffffff, 0x10001, 0x4}}], {@x25={0x805, {0x3, 0x100000000, 0xfb, ""}}}}, &(0x7f0000b47000)={0x1, 0x3, [0xd8e, 0x3f4, 0x1da]}) 2018/02/01 11:45:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) sendmsg(r1, &(0x7f00000d1000)={&(0x7f0000fdc000-0x80)=@generic={0x10000000001e, "02010000000020df0000000000000000805bf86c57020002000000f1fffff400000000000000000000010300000000e4ff064b3fdf3a000000080000000000000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ece000206000000090000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f00001fd000)=[], 0x0, &(0x7f0000d19000)=[], 0x0, 0x0}, 0x10000000000000) 2018/02/01 11:45:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000589000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000002000)={0x1, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_dev$sndpcmp(&(0x7f0000ba8000-0x12)='/dev/snd/pcmC#D#p\x00', 0x1000, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r2, 0x0, 0x1, &(0x7f0000732000)=0x9, 0x4) unshare(0x400) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000a4d000)={0x1, [0x0]}, &(0x7f000051e000-0x4)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00003bd000)={r3, 0x291, 0x9, 0x3, 0x7, 0x7ff}, 0x14) fcntl$lock(r1, 0x7, &(0x7f0000010000)={0x0, 0x0, 0x0, 0x0, 0x0}) dup3(r0, r1, 0x0) 2018/02/01 11:45:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f00003a6000)={0x4, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000d08000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000391000-0x4)=0xc) sched_getparam(r2, &(0x7f0000ad5000-0x4)=0x0) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000dae000)={0x103ff, 0x0, &(0x7f000018c000/0x3000)=nil}) 2018/02/01 11:45:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000d6000-0xc)='/dev/rfkill\x00', 0x2, 0x0) writev(r0, &(0x7f0000aac000-0x10)=[], 0x100000000000007b) 2018/02/01 11:45:41 executing program 1: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000c000-0x48)={0x1, 0x5, &(0x7f000000c000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$adsp(&(0x7f000000d000-0xb)='/dev/adsp#\x00', 0x2, 0x10300) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r0, 0x5460, &(0x7f000000d000)=0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f000000c000)={0x800, 0x5, 0x0, 0x2, 0x4, 0x3ff, 0x6, 0x7fffffff, 0x2, 0x3, 0x1, 0x9}) 2018/02/01 11:45:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000185000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) pipe(&(0x7f0000aaa000)={0x0, 0x0}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000c49000)=@ioapic={0x0, 0x1ff, 0x0, 0x0, 0xfdfd, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000001000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x220202}) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f0000e43000)=0x5) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 86.831660] dccp_close: ABORT with 4294967275 bytes unread 2018/02/01 11:45:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000255000-0x16)='net/ip_tables_matches\x00') getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000ffb000-0x8)={0x0, 0x0}, &(0x7f0000501000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00005de000)=@assoc_id=r1, 0x4) r2 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r2, &(0x7f000093d000)={0xa, 0x0, 0xffffffffffffffff, @loopback={0x0, 0x1}, 0x7fff}, 0x1c) listen(r2, 0x40000000000005) r3 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r3, 0x29, 0x4000000000000008, &(0x7f0000887000-0x4)=0x7, 0xbb) connect$inet6(r3, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/02/01 11:45:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f0000fd6000-0xf1)=""/1, 0x1) msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000ccf000)=""/249) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000ca0000-0x13)='md5sum+&&!$:%wlan1\x00') ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd1000-0x4)=0x0) ppoll(&(0x7f000064c000)=[{r1, 0x0, 0x0}], 0x1, &(0x7f0000347000)={0x77359400, 0x0}, &(0x7f0000d23000-0x8)={0x0}, 0x8) dup3(r1, r0, 0x0) 2018/02/01 11:45:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000005000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r0, &(0x7f0000001000-0x14)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14) r2 = socket(0x11, 0x100000802, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f00002f5000-0x4)={0x0, 0x0, 0x0}, 0x4) sendmsg(r2, &(0x7f000064f000)={0x0, 0x0, &(0x7f0000303000-0x60)=[{&(0x7f00004a0000)="", 0x0}, {&(0x7f00000e2000-0x1000)="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0x1000}, {&(0x7f000071f000)="9bf04577e6cb0fc6ccd03d07836476bacd60368f72e881f058daa2db8219", 0x1e}], 0x6, &(0x7f0000385000)=[{0x1010, 0x10b, 0x3, "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"}], 0x1010, 0x40810}, 0x40) write(r0, &(0x7f0000001000-0x1a)="", 0x0) 2018/02/01 11:45:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f0000266000-0x28)={@common='ip6_vti0\x00', @ifru_addrs=@nfc={0x27, 0x0, 0x0, 0x0}}) getsockopt$inet_buf(r0, 0x0, 0x3e, &(0x7f000061b000)=""/69, &(0x7f0000645000-0x4)=0x45) 2018/02/01 11:45:42 executing program 6: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000023000)='/dev/mixer\x00', 0x20003, 0x0) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f000000d000-0x8a)=""/138) r1 = socket$netlink(0x10, 0x3, 0x1000000000000000) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000001d000)={&(0x7f000001e000-0x40)=@ipv4_deladdr={0x15, 0x15, 0x40d, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0}, [@IFA_LABEL={0x14, 0x3, @common="65716c000000000000000000000000c8"}]}, 0x2c}, 0x1, 0x0, 0x0, 0x0}, 0x0) pipe2(&(0x7f0000002000-0x8)={0x0, 0x0}, 0x4800) 2018/02/01 11:45:42 executing program 4: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000019000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000018000)=0x0, &(0x7f000000f000)=0x0, &(0x7f0000019000-0x4)=0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x1, &(0x7f0000018000)=[0xffffffffffffffff]) setresgid(r1, r2, r3) sendmsg(r0, &(0x7f0000012000-0x38)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000011000)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e28000000f00a4743ba16a0aa1ca10bb356da5d80d18bec4c7246c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 11:45:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x181001) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r2, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) pread64(r1, &(0x7f0000036000)=""/217, 0xd9, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) sendfile(r0, r2, &(0x7f00000de000-0x8)=0x0, 0x100000001) ioctl$LOOP_CLR_FD(r0, 0x4c01) 2018/02/01 11:45:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000a15000)={0x5, 0x1, 0x9, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00009c5000-0x20)={r1, &(0x7f0000f01000)="", &(0x7f0000136000-0x7e)="", 0x0}, 0x20) 2018/02/01 11:45:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) sendto$inet6(r0, &(0x7f00008bb000)='6', 0x1, 0x0, &(0x7f00004f5000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x4}, 0x1c) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000038a000)=0x800, 0x4) sendto$inet6(r0, &(0x7f0000e3d000-0x64)="1d", 0x1, 0x0, &(0x7f0000243000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x2}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000e65000-0x4)=0x0, &(0x7f0000ce7000-0x4)=0x4) [ 86.922880] kauditd_printk_skb: 84 callbacks suppressed [ 86.922888] audit: type=1400 audit(1517485542.139:607): avc: denied { getattr } for pid=13932 comm="syz-executor4" path="socket:[46808]" dev="sockfs" ino=46808 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 [ 86.994633] print_req_error: I/O error, dev loop0, sector 504 [ 86.994700] Buffer I/O error on dev loop0, logical block 63, lost async page write 2018/02/01 11:45:42 executing program 3: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f000000b000)='/dev/snd/pcmC#D#c\x00', 0xffff, 0x2000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000002000-0x108)={0x0, @in6={{0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000000d000-0x4)=0x108) ioctl(r0, 0xc1004110, &(0x7f0000002000-0x9c)="ac7d34f6f2995a5fb9cae8959c") 2018/02/01 11:45:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008f0000+0xa07)='pagemap\x00') mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) prctl$setendian(0x14, 0x400010000000400) pread64(r0, &(0x7f0000efa000)=""/8, 0x8, 0x100020) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000de4000-0x4)=0x8, 0x4) socket$llc(0x1a, 0x2, 0x0) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000afc000-0x20)=""/32) 2018/02/01 11:45:42 executing program 2: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00004b2000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000fbc000-0x2d)={0x6, 0x0, [{0xc0000001, 0x6, 0x10001, 0x7f, 0xfffffffffffffff9, 0x0}, {0x40000000, 0x4, 0x800, 0x7, 0xfba5, 0x0}, {0x7d13607569b895e6, 0x3f, 0xff, 0x7ff, 0x4, 0x0}, {0x80000008, 0x100000000, 0x4, 0x1, 0x6, 0x0}, {0x8000001f, 0xd38, 0x6, 0x9, 0x936, 0x0}, {0xb, 0x10000000, 0x2, 0x80000001, 0x6, 0x0}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000041a000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f00007aa000)={0x3, 0x100000001}) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000e84000-0x390)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, [{{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) setsockopt$inet6_group_source_req(r1, 0x29, 0x2c, &(0x7f000016c000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2018/02/01 11:45:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000d36000-0x8)={0x0, 0x0}, &(0x7f0000127000-0x4)=0x8) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000485000)='/dev/audio\x00', 0x10000, 0x0) setsockopt(r1, 0x400, 0x2, &(0x7f0000ce5000)="ee82de51823112dc50c051ef43dcf95a6074257590e579aea0ba8dc914231302822696124abfef864a0207f9142b08ed2ce24264f6c05110550922ba3785a9945d6d4743e590b9c860028243eaa1e38ee35d11756b8a26376de0ced2f45f1a1dab5a7005b7fd60165c74933f3c46e5d249fa53760cfb0279e0263566187411713c12554cc90602a847f6906a0c599d5716194ffb0de41391d8b4e61e0855338a41da1155f1d82f436ed24bc587109b7e73f8b67f226781b7ba35eceda81601d3ceea835d8759e17492e262ed4e43973d0a65846f071a6cbbb7013f47bc610fe430e188eb2db148b05df7c10d03da4b47090bd865e583", 0xf6) ioctl$EVIOCSABS0(r2, 0x401845c0, &(0x7f0000545000)={0x1, 0x7ff, 0x1f, 0xe0, 0x8, 0x8001}) pipe2(&(0x7f0000cfd000-0x8)={0x0, 0x0}, 0x807fe) getsockopt$bt_sco_SCO_CONNINFO(r3, 0x11, 0x2, &(0x7f000022d000)=""/117, &(0x7f0000370000)=0x75) bind$pptp(r3, &(0x7f0000f69000-0x20)={0x18, 0x2, {0x0, @rand_addr=0x100000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) getsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f000057a000)=@assoc_value={0x0, 0x5}, &(0x7f0000e52000-0x4)=0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r4, 0x84, 0x65, &(0x7f0000d00000)=[@in6={0xa, 0x3, 0x6, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, 0x7fffffff}], 0x1c7) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f00007a9000-0x10)={r5, 0x1, 0x4, [0x5, 0xfffffffffffffffb, 0x1ff, 0x5]}, &(0x7f00008fc000)=0x10) ioctl$sock_bt_bnep_BNEPCONNDEL(r2, 0x400442c9, &(0x7f00007d1000-0xa)={0x4, "dc4f6840efc1"}) 2018/02/01 11:45:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9c000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = creat(&(0x7f0000d22000-0x8)='./file0\x00', 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000fed000-0x2c)={0x0, 0x0, 0x4, 0x100000003, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r2, &(0x7f0000eed000)="", &(0x7f0000b88000)="", 0x0}, 0x20) sendto$inet(r0, &(0x7f0000fa1000-0x1)="", 0xffffffffffffffbb, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f00004c3000-0x38)={0x3, 0xffffffffffff17a2, [{0x4, 0x0, 0x2}, {0x9, 0x0, 0xe6a}, {0x5178, 0x0, 0x50829251}]}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f000008b000-0x3)='nv\x00', 0x39d) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000ab2000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000b82000)=0x8) 2018/02/01 11:45:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) connect$ax25(r0, &(0x7f00007ab000-0x10)={0x3, {"9eddde3acef889"}, 0xac9}, 0x10) write(r0, &(0x7f000096f000)="1f000000160007f2000094ffa4000800000000000000000000000000030004", 0x1f) bpf$PROG_LOAD(0x5, &(0x7f00000b8000)={0x8, 0x9, &(0x7f00000a4000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x101}, [@exit={0x95, 0x0, 0x0, 0x0}, @generic={0x3, 0xdbc6, 0x0, 0x8}, @exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000ee9000-0x4)='GPL\x00', 0x3f, 0x8c, &(0x7f00006c6000)=""/140, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x400) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r1, 0x0) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f000040d000)='selinux[user\x00') r2 = socket(0x0, 0x807, 0x6) recvmsg$netrom(r2, &(0x7f00009c7000)={&(0x7f0000a9c000-0x10)=@ax25={0x3, {"98dba607110b45"}, 0x0}, 0x10, &(0x7f0000fcf000)=[], 0x0, &(0x7f00000af000)=[], 0x0, 0x0}, 0x0) recvfrom$unix(r0, &(0x7f0000409000-0x66)=""/0, 0x0, 0x0, &(0x7f000040d000-0x2)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) r3 = syz_open_dev$dspn(&(0x7f00000e3000-0xa)='/dev/dsp#\x00', 0x6, 0x200000) ioctl$KVM_TPR_ACCESS_REPORTING(r3, 0xc028ae92, &(0x7f0000d9c000)={0x401, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 11:45:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000000)=""/251) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000feb000)=0x0) write$evdev(0xffffffffffffffff, &(0x7f00009f2000-0x30)=[{{0x0, 0x7530}, 0x82, 0x6, 0x0}, {{0x0, 0x0}, 0x100000000, 0x7, 0x9}, {{0x0, 0x0}, 0x83b, 0x6, 0x2}], 0x30) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000da4000)='/dev/usbmon#\x00', 0x849c44673, 0x40000) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f000053b000-0x8)=0x101ffb) r3 = dup3(r1, r1, 0x80000) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000335000-0x4)=0x0) r5 = gettid() kcmp(r4, r5, 0x4, r3, r0) statx(r3, &(0x7f000048b000)='./file0\x00', 0x7900, 0x820, &(0x7f0000e14000-0x100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) prctl$intptr(0x7, 0x5) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000034f000)={0x0, 0x0}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000482000-0x8)={0x0, 0x0}) request_key(&(0x7f0000895000-0x8)='rxrpc_s\x00', &(0x7f000090e000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000407000)='/dev/usbmon#\x00', 0xfffffffffffffff9) request_key(&(0x7f0000b69000-0x5)='user\x00', &(0x7f0000d18000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000cb3000)='\x00', 0xfffffffffffffffd) r6 = add_key$keyring(&(0x7f000077a000)='keyring\x00', &(0x7f0000fe6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f0000243000)='keyring\x00', &(0x7f0000e2c000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r6) r7 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x2000000, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3, 0x0, 0x0, 0x80000000, 0x0, 0x9}) mq_timedsend(r7, &(0x7f0000012000)="", 0x0, 0x0, &(0x7f0000036000)={0x0, 0x0}) mq_timedsend(r7, &(0x7f0000e33000+0x14c)="8e", 0x1, 0x5, 0x0) 2018/02/01 11:45:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000565000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-avx2\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000ab4000)={r0, 0x50, &(0x7f0000c1e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x73e0) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x8e18) sendfile(r1, r2, &(0x7f00007ed000)=0x0, 0x2b) 2018/02/01 11:45:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000a86000)='/dev/input/mice\x00', 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$evdev(r1, &(0x7f000013e000)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) syz_open_dev$sg(&(0x7f0000e8a000)='/dev/sg#\x00', 0x84ef, 0x4000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00003f5000-0x8)={0x1, [0x0]}, &(0x7f0000a67000-0x4)=0x5) [ 87.116948] syz-executor6 (13952) used greatest stack depth: 14576 bytes left 2018/02/01 11:45:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000f8e000)='/dev/usbmon#\x00', 0x7, 0x111000) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) pipe2(&(0x7f00003cc000-0x8)={0x0, 0x0}, 0x800) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000132000-0x8)={r1, r2}) r3 = socket$alg(0x26, 0x5, 0x0) close(r3) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f00000bc000-0x18)="ad56b6c5820faeb995298992ea54c7be", 0x10) r5 = accept$alg(r3, 0x0, 0x0) sendmsg$alg(r5, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000ec6000-0x50)=[{&(0x7f00006c6000-0xc)='n', 0x1}], 0x1, &(0x7f0000633000-0x90)=[], 0x0, 0x0}, 0x0) recvmsg(r3, &(0x7f0000b2f000)={&(0x7f0000748000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f0000cf2000-0x57)=""/87, 0x57}], 0x1, &(0x7f0000590000)=""/0, 0xfe89, 0x0}, 0x0) 2018/02/01 11:45:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000a2a000)='/dev/qat_adf_ctl\x00', 0x40, 0x0) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f0000579000)={0x2, 0x4000, 0x9, 0x100000001, 0x0}) r1 = socket$netlink(0x10, 0x3, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00009ac000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000d12000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f000003b000-0x6)={r2, 0x5}, 0x6) bind$netlink(r1, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) syz_open_dev$sndmidi(&(0x7f0000001000-0x12)='/dev/snd/midiC#D#\x00', 0x0, 0x0) getsockname(r1, &(0x7f0000ffc000+0xf92)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a) ioctl$sock_FIOGETOWN(r3, 0x400454d1, &(0x7f0000001000-0x4)=0x0) 2018/02/01 11:45:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xf613, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ed8000)='/proc/self/net/pfkey\x00', 0x600, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000c82000)={0x0, 0x63, "824c8497732f367f2714369778e0403ef3dfd42d79e645f887e32d5975e376ae9a2ec7ff5d6f19039a30ed970110d65f5b69f297840b3fe8d37cd31c6f5465c0469a5d9baa644ef8fd979bb8598b32bbbc0e4f1fb9511f6833c49697af2744a8b5d5c5"}, &(0x7f0000e64000)=0x6b) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000ae9000-0x108)={r2, @in6={{0xa, 0x0, 0x81, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xffffffffffffffff, 0x3, 0x5, 0x4d, 0x2, 0x7f, 0xb585, 0x8000, 0x7, 0x5, 0x1ff, 0x100000001, 0x2, 0x4, 0x800]}, &(0x7f0000bed000-0x4)=0x108) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f00001ed000-0x4)=0x3f, 0xfffffd26) getpeername$inet(r1, &(0x7f000080c000)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a15000)=0x10) getuid() readahead(r0, 0x800, 0x9) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000bb2000)={0x2, [0x0, 0x0]}, &(0x7f00000ed000-0x4)=0xc) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f000022f000)={r3, 0x1000}, &(0x7f00003fb000-0x4)=0xffffffffffffffdc) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/02/01 11:45:42 executing program 4: r0 = openat$audio(0xffffffffffffff9c, &(0x7f000056d000-0xb)='/dev/audio\x00', 0x2000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000001000-0xc)={0x2, 0x3, 0x1, 0x2, 0x3, 0xb1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000001000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x20002) write(r1, &(0x7f00002b9000)="85f799000000084584a7bfeac88048b4b940230a2a72060366dd0d", 0x6) lsetxattr(&(0x7f0000d7b000)='./file0\x00', &(0x7f0000de9000)=@random={'security.', '/dev/snd/seq\x00'}, &(0x7f0000c6c000-0x6)='!user\x00', 0x6, 0x2) 2018/02/01 11:45:42 executing program 0: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002000)={&(0x7f0000008000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000006000-0x10)={&(0x7f0000005000-0x264)=@polexpire={0xd0, 0x1b, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0}, [@etimer_thresh={0x8, 0xc, 0x4}, @policy_type={0xc, 0x10, {0x4, 0x0, 0x0}}]}, 0xd0}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000000c000)='/selinux/enforce\x00', 0x101000, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000004000-0x4)=0x0, &(0x7f000000d000-0x4)=0x4) syz_open_dev$sndmidi(&(0x7f0000004000)='/dev/snd/midiC#D#\x00', 0x7fff, 0x200000) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f000000d000)={0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xa2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x0, 0x7, 0x7, 0x4}, &(0x7f000000c000)=0xa0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000009000)={r2, 0x1ff}, &(0x7f000000d000)=0x8) 2018/02/01 11:45:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) munlock(&(0x7f000075e000/0x3000)=nil, 0x3000) r0 = socket$alg(0x26, 0x5, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f00005e7000)={&(0x7f0000000000/0x1000)=nil, 0x101, 0x1, 0x0, &(0x7f000000a000/0x11000)=nil, 0x0}) r2 = pkey_alloc(0x0, 0x2) pkey_free(r2) bind$alg(r0, &(0x7f00003fd000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-avx2\x00'}, 0x18) preadv(r0, &(0x7f0000e3c000-0x50)=[{&(0x7f000090b000)=""/45, 0x2d}, {&(0x7f000049d000)=""/107, 0x6b}, {&(0x7f0000eb1000-0x59)=""/89, 0x59}, {&(0x7f0000b32000-0x64)=""/100, 0xfedb}, {&(0x7f0000135000)=""/147, 0x93}], 0x5, 0x0) 2018/02/01 11:45:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x513, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000236000)='/selinux/relabel\x00', 0x2, 0x0) syz_emit_ethernet(0x46, &(0x7f0000b85000-0xa2)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0, 0x13}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @broadcast=0xffffffff, @empty=0x0, {[]}}, "87000029250b5909"}}}}}, &(0x7f0000048000)={0x0, 0x1, [0x0]}) r0 = syz_open_dev$sndmidi(&(0x7f0000421000)='/dev/snd/midiC#D#\x00', 0x7, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000b97000-0x14)={0x892e17cf0164d96f, 0x1, 0x8, 0x1, 0x100000001}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000067a000-0xc)='/dev/autofs\x00', 0x1, 0x0) exit(0x1ff) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000ba9000-0x4)=@int=0xd5, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000b0a000)={0x0, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x7, 0xfffffffffffffffc, 0x691a35e3, 0x7}, &(0x7f0000125000)=0xa0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000670000-0x4)=r2, 0x4) 2018/02/01 11:45:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$vcsa(&(0x7f00004c0000-0xb)='/dev/vcsa#\x00', 0x10001, 0x109800) fcntl$addseals(r0, 0x409, 0x2) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000ed5000-0x4)=0x0, &(0x7f0000154000-0x4)=0x4) ioctl$sock_ifreq(r0, 0x89f5, &(0x7f000002d000)={@common='sit0\x00', @ifru_data=&(0x7f0000a5c000)="5b00ad1f0dab6814c2ffe3bf00000000f20000e4dc7effffff0009000a3f36c8"}) 2018/02/01 11:45:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000385000-0x9)='/dev/ppp\x00', 0x101005, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000cf2000-0x4)=0x600210) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000146000)={{0x1d, 0x4}, 0x0, 0x80, 0x1f, {0x81, 0x8000000000000000}, 0x8000, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pwritev(r0, &(0x7f0000f65000)=[{&(0x7f0000250000-0x47)="80", 0x1}], 0x1, 0x0) 2018/02/01 11:45:42 executing program 0: r0 = syz_open_dev$mice(&(0x7f000016a000-0x10)='/dev/input/mice\x00', 0x0, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$vnet(r0, &(0x7f0000cd4000)={0x1, {&(0x7f0000001000-0x2f)=""/47, 0x2f, &(0x7f0000001000-0x1)=""/1, 0x3, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x68) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000001000-0x20)={r0, 0x9, 0x2, r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000002000-0x50)={{0x1, 0xa0}, {0x800, 0x9c8e}, 0x8, 0x6, 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]}) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000000)={0x5, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x5, [{{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x340) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read$eventfd(r0, &(0x7f0000003000-0x8)=0x0, 0x8) r1 = syz_open_dev$tun(&(0x7f0000001000)='/dev/net/tun\x00', 0x0, 0x200) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000004000-0x28)={&(0x7f0000000000/0x2000)=nil, 0xc13, 0x7, 0x8, &(0x7f0000002000/0x1000)=nil, 0x5}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000005000-0x5e)={0x0, 0x56, "84cb46f5e4efe4c43bea29146714c3f65224f65cb27ae161d292ac1be9945c44c6d338d260c3af141786f30e59c7a2b37d7e18e3224ca3f6c2f94bd4c788eaadfd78f4f3ce5c707a2e7541d2da8759c835429f0ced8f"}, &(0x7f0000005000-0x4)=0x5e) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000004000)={r2, 0x4a, "98e6d4597126065f17f9f9a056e8edcec3bc35183e7fb99d4db7fc987db9f274201b5101b9c9ce1f65e3b3b2a7ef8d764396a67ccad805c7cd5e8b0e2d6cf937f5e18e3ea30bae696a0c"}, &(0x7f0000004000)=0x52) fadvise64(r1, 0x0, 0x6, 0x6) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x1, &(0x7f0000005000)=0x0, &(0x7f0000006000-0x4)=0x4) mlockall(0x1) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000-0x10)={r2, 0x0, 0x46, 0xd2}, &(0x7f0000001000)=0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000006000)=0x1, 0x4) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000005000)={0x3f, 0x4, 0x7, 0x1ff, 0x80000001, 0x7, 0x8, 0x9, 0x5, 0x100000001, 0x8001, 0x0}) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000004000)={0x2e71, 0x8, 0xa1, 0x80, 0x6, 0x9, 0x1000, 0x1, 0x8001, 0x3, 0x9}, 0xb) getsockopt$inet6_tcp_int(r0, 0x6, 0x9, &(0x7f0000002000)=0x0, &(0x7f0000002000-0x4)=0x4) 2018/02/01 11:45:42 executing program 3: clone(0x0, &(0x7f0000000000)="", &(0x7f00003f7000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000f72000)="") mq_notify(0xffffffffffffffff, &(0x7f0000001000-0x60)={0x0, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execve(&(0x7f00009a9000)='./file0\x00', &(0x7f0000000000)=[&(0x7f0000779000-0xd)="70707031236c6f2482656d3100", &(0x7f000083a000)='.GPL}md5sumppp1vmnet0:):selfnodev\\\x00'], &(0x7f0000000000)=[&(0x7f0000001000-0x6)=')em1[\x00', &(0x7f0000000000)='usercpusetcpusetkeyring!.,!$%%\x00', &(0x7f0000e1d000)=':\x00', &(0x7f0000001000-0xb)='uservmnet1\x00']) 2018/02/01 11:45:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmp(&(0x7f0000827000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) unshare(0x20000400) r0 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x4000000005, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2018/02/01 11:45:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000038000-0x108)={0x0, @in6={{0xa, 0x1, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1, 0x5, 0x7fffffff, 0xa755, 0x4, 0x0, 0x20, 0x1, 0xffff, 0x9, 0x200, 0x11ba, 0x5, 0x4b7f, 0x7]}, &(0x7f0000245000)=0x108) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f000095e000)={0x0, 0x0, 0x2, [0x9, 0x3]}, &(0x7f0000cd1000-0x4)=0xc) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={r1, 0x4, 0x6, 0x400}, 0x10) readahead(r0, 0x3, 0x3) r2 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r2, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) r3 = syz_open_dev$sndmidi(&(0x7f000050c000-0x12)='/dev/snd/midiC#D#\x00', 0x0, 0x32140) r4 = geteuid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000206000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ec1000)=0xc) fchownat(r3, &(0x7f0000659000)='./file0\x00', r4, r5, 0x500) ppoll(&(0x7f0000c2f000)=[], 0x0, &(0x7f00006e4000)={0x0, 0x989680}, &(0x7f00006b7000)={0xfffffffffffffffc}, 0x8) [ 87.346096] QAT: Invalid ioctl [ 87.361030] QAT: Invalid ioctl 2018/02/01 11:45:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b19000-0x10)={0x2, &(0x7f0000620000)=[{0x4000000000005c, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) fstat(r0, &(0x7f0000515000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getgid() fstat(r0, &(0x7f0000acc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = creat(&(0x7f0000c50000)='./file0\x00', 0x8) ioctl$TIOCMBIC(r4, 0x5417, &(0x7f0000e55000-0x4)=0x5) setresgid(r1, r2, r3) write(r0, &(0x7f000053a000)="260000001000277c9301c1ff00000000000000000800f4fffa6effff2007f9510500030000ed", 0x26) 2018/02/01 11:45:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlink(&(0x7f0000215000-0x8)='./file0\x00', &(0x7f0000f70000-0x1000)=""/4096, 0x1000) execve(&(0x7f0000c77000)='./file0\x00', &(0x7f0000111000)=[&(0x7f0000cf9000-0x1)='\x00', &(0x7f0000a89000+0xd60)='ppp0\x00', &(0x7f000067f000-0x1)='\x00', &(0x7f0000e8e000-0x2)='*\x00', &(0x7f0000406000-0x1)='\x00'], &(0x7f0000311000-0x10)=[&(0x7f0000836000)='\x00', &(0x7f0000051000)='{\'\x00']) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) sched_setaffinity(0x0, 0xffffff30, &(0x7f0000e7d000)=0x80000001) r0 = socket$inet_dccp(0x2, 0x6, 0x0) accept$inet(r0, &(0x7f0000ceb000-0x10)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ade000-0x4)=0x10) r1 = creat(&(0x7f0000a2a000)='./file0\x00', 0x0) madvise(&(0x7f0000c2e000/0x3000)=nil, 0x3000, 0xb) execve(&(0x7f00003c9000)='./file0\x00', &(0x7f0000eeb000)=[], &(0x7f00006fd000-0x10)=[]) mbind(&(0x7f00004f7000/0x3000)=nil, 0x3000, 0x1, &(0x7f0000c62000)=0x10001, 0x7, 0x7) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000f97000-0x4)=0x0) mount(&(0x7f0000ab3000-0x8)='./file0\x00', &(0x7f000037a000-0x8)='./file0\x00', &(0x7f0000958000)='bdev\x00', 0x8080, &(0x7f0000c0e000)="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") 2018/02/01 11:45:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000f7e000)='./file0\x00', &(0x7f00004af000)='./file0/bus\x00', &(0x7f0000a6c000-0x8)='mqueue\x00', 0x0, 0x0) 2018/02/01 11:45:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006f1000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000885000-0x9)='/dev/ppp\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f000001d000+0x912)={0x0, @in6={{0xa, 0x2, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001, 0x2, 0x6, 0x0, 0x8}, &(0x7f00007c9000)=0xa0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000bb2000)={r2, 0x9, 0xffffffff80000001}, 0x8) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f00008fd000-0x1c)={0x3, 0x8, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r4, 0x4048ae9b, &(0x7f0000164000)={0x54d6f642c16c078f, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 11:45:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000bad000-0xc)='/dev/rfkill\x00', 0x4000, 0x0) close(r0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00004ba000)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000e5d000-0x3)='net\x00') exit(0x0) getdents64(r2, &(0x7f00005ab000-0x44)=""/68, 0xffffffffffffff76) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000663000)=0x0) 2018/02/01 11:45:42 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) flistxattr(r0, &(0x7f0000291000)=""/0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000ca7000)={0x1, &(0x7f0000000000)=[{0x60f, 0xbd, 0x774e, 0x40}]}) 2018/02/01 11:45:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000f77000)='net/protocols\x00') sendfile(r0, r0, &(0x7f0000fc4000-0x8)=0xfffffffffffffffd, 0x5) 2018/02/01 11:45:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xcf}]}, &(0x7f0000f92000-0x4)=0x10) r0 = syz_open_dev$mouse(&(0x7f00001df000-0x12)='/dev/input/mouse#\x00', 0x1, 0x800) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000e91000)="d3e0bf824018b4cacceacca1a8f0ecc75e6d5d526840be7dcae28e7bbb54a60389ad15cd920d138086eab961f6") r1 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0xb, 0x7a, 0x0, 0xffffffb0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00005fc000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) getsockname$netrom(0xffffffffffffffff, &(0x7f00002a8000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000a2f000)=0x48) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f00009da000)=r1, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000be6000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000f7c000-0x4)=0x10) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000926000-0xa)='/selinux/enforce\x00', 0x103001, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000a8e000-0x8)={0x0, 0x0}) fcntl$setown(r0, 0x8, r3) write(0xffffffffffffffff, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) r4 = syz_open_dev$vcsa(&(0x7f00000b7000)='/dev/vcsa#\x00', 0x990, 0x440080) ioctl$KVM_CREATE_PIT2(r4, 0x4040ae77, &(0x7f00000fa000)={0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getpid() r5 = fcntl$getown(r2, 0x9) r6 = getpgrp(r5) sched_rr_get_interval(r6, &(0x7f0000be8000)={0x0, 0x0}) 2018/02/01 11:45:42 executing program 0: clone(0x0, &(0x7f0000a61000-0x1)="", &(0x7f0000e62000-0x4)=0x0, &(0x7f0000d5a000)=0x0, &(0x7f00003a7000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(0xffffffffffffffff, &(0x7f0000000000)=[], 0x1628, 0x0, &(0x7f0000ede000)={0x0}, 0x1) 2018/02/01 11:45:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000c9d000-0x10)='/dev/input/event#\x00', 0xffbffffffffffff8, 0x800002) write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) clock_gettime(0x1, &(0x7f00008e1000)={0x0, 0x0}) r1 = syz_open_dev$sndpcmp(&(0x7f0000b4c000-0x12)='/dev/snd/pcmC#D#p\x00', 0x40, 0x4000) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000afb000)="b646b765742815fe992d86998851df78", 0x10) nanosleep(&(0x7f00008e4000)={0x0, 0x1c9c380}, &(0x7f0000849000)={0x0, 0x0}) ppoll(&(0x7f00005d1000)=[], 0x0, &(0x7f000020c000-0x10)={0x0, 0x0}, &(0x7f0000a1a000)={0x2}, 0xfffffffffffffc52) 2018/02/01 11:45:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r0, 0x10d, 0xbf, &(0x7f0000039000)=0x0, &(0x7f0000351000-0x4)=0x4) setsockopt$inet_dccp_int(r0, 0x21, 0x0, &(0x7f0000f61000)=0x1, 0x4) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x1b, &(0x7f0000e37000-0x4)=0x2, 0x4) accept(r0, &(0x7f0000516000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000ded000-0x4)=0x10) 2018/02/01 11:45:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00006c0000-0x11)='/selinux/enforce\x00', 0x80, 0x0) clone(0x200, &(0x7f000099f000)="", &(0x7f0000ad9000-0x4)=0x0, &(0x7f0000676000)=0x0, &(0x7f00005f2000-0x1)="") mknod(&(0x7f0000433000)='./file0\x00', 0x1001, 0x0) execve(&(0x7f0000f14000)='./file0\x00', &(0x7f0000eb2000)=[], &(0x7f000094a000-0x38)=[]) r0 = getpgrp(0x0) clock_gettime(0x0, &(0x7f0000b6c000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000284000-0x10)={0x0, 0x0}) clock_settime(0x0, &(0x7f0000242000)={r1, r2+10000000}) sched_setaffinity(r0, 0x3bc, &(0x7f0000ff6000)=0xa) sched_getscheduler(r0) r3 = syz_open_dev$mice(&(0x7f0000c56000)='/dev/input/mice\x00', 0x0, 0x40) ioctl$TIOCSPGRP(r3, 0x5410, &(0x7f0000541000-0x4)=r0) socket$nfc_llcp(0x27, 0x3, 0x1) read(r3, &(0x7f00007b6000-0x29)=""/41, 0x29) process_vm_writev(r0, &(0x7f0000fb9000)=[{&(0x7f0000510000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f000076e000)=[{&(0x7f0000f79000)=""/119, 0x77}], 0x1, 0x0) execveat(0xffffffffffffffff, &(0x7f0000058000-0x8)='./file0\x00', &(0x7f00002a3000)=[&(0x7f0000322000)=',wlan0\x00'], &(0x7f0000a14000)=[], 0x0) creat(&(0x7f000074f000-0x8)='./file0\x00', 0x0) 2018/02/01 11:45:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0xa, 0x10000) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f73000-0x4)=0xb6d, 0x4) recvfrom$inet6(r0, &(0x7f00006f4000)=""/246, 0xf6, 0x23fffd, 0x0, 0x0) 2018/02/01 11:45:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x1, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000867000)='/dev/rtc\x00', 0xa0000, 0x0) r1 = socket(0x1e, 0x1000000000005, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x0, 0x0) gettid() perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0xfffffffffffffffd, &(0x7f0000001000)=0x0) open(&(0x7f0000968000-0x8)='./file0\x00', 0x0, 0x0) gettid() getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000e31000+0xd73)={0x0}, &(0x7f0000a0d000)=0x4) perf_event_open(&(0x7f00002a7000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x10000) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000e9f000-0x10)={0x0, 0x8}) syz_open_dev$tun(&(0x7f0000a0e000-0xd)='/dev/net/tun\x00', 0x0, 0x80000) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000998000-0x28)={@generic="30609402000000000000067d08cee06e", @ifru_ivalue=0x1}) linkat(0xffffffffffffffff, &(0x7f0000904000-0x8)='./file0\x00', 0xffffffffffffffff, &(0x7f00001fc000)='./file0\x00', 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000090e000)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f00006fc000)={0x0, 0x0}) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000f96000-0x6)="62646576008e", 0x20000, &(0x7f0000444000)="") mount(&(0x7f00000b2000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000876000-0x6)='ubifs\x00', 0x0, 0x0) link(&(0x7f0000a4c000-0x8)='.', &(0x7f00001a7000)='./file1\x00') mount(&(0x7f0000036000)='.', &(0x7f0000638000)='./file0\x00', &(0x7f0000ab1000)='ramfs\x00', 0x2, &(0x7f000020b000-0xba)="f8fe8402681bc6f6487f1588ba7456a660caf59cb82173d78e91004f8eb7eb357af970c1f7448f323b8c5bbf4ac91cc82af9383196bfcde4474d3d2b21359dd1b054fe347994fcfd905531f2faf53ad6e0649a9056596db9b42c0bced62c29283e5d0ca2258de5d67c2833767e41d39ca592283450c8bef772728c7fa41299dc97e0a3f26c91d6fcc317ef72d1a45eec069f23c8072bb58cbfe9d244ebca4d4494e455df070aff3a7aa1f8511260a261fbc58a03e4c79dc1b7d9") mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f00005f8000-0x6)='ramfs\x00', 0x0, &(0x7f000002f000)="") mount(&(0x7f0000378000-0x8)='.', &(0x7f0000333000)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000ec3000-0x1)='X') mount(&(0x7f0000add000-0x8)='./file0\x00', &(0x7f0000e09000-0x1)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)="") sendmsg(r1, &(0x7f0000db6000-0x38)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f0000b96000)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) 2018/02/01 11:45:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000052b000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000034000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df3000-0x3)='\x00v\t', 0x1001, &(0x7f0000a06000)="") unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) r1 = open(&(0x7f0000e71000-0xe)='./file0\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000d5d000)={0x20000000, 0x0}) getdents64(r1, &(0x7f00007e9000-0x1000)=""/4096, 0x1000) 2018/02/01 11:45:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000a88000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @multicast2=0xe0000002}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000631000-0x20)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff]}, 0x18) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000a88000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @multicast2=0xe0000002}, 0xc) dup3(r0, r1, 0x0) 2018/02/01 11:45:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) rt_sigsuspend(&(0x7f0000589000-0x8)={0x5}, 0x8) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000853000)={@common='sit0\x00', @ifru_map={0x407775, 0x0, 0x0, 0x0, 0x0, 0x0}}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000464000)='/dev/sequencer\x00', 0x8000, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000d5e000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000ef3000-0x4)=0x14) 2018/02/01 11:45:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket(0x10, 0x802, 0x0) r2 = dup2(r1, r1) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000901000-0x10)='/dev/sequencer2\x00', 0x20000, 0x0) ioctl$KVM_SET_TSS_ADDR(r3, 0xae47, 0xd000) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r2, 0x81785501, &(0x7f0000994000)=""/197) r4 = openat(0xffffffffffffffff, &(0x7f0000784000)='./file0\x00', 0x2000, 0x100) setsockopt$inet6_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f0000574000)={{{{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0xa0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x3, 0x3, 0xf2d, "0360fda8ccc98ceba590901a67d8072c9e827f95af7c549f29f74e258c779cecce2f513def6c64dcaab9f2a231daf80354f07037f051a91a3c91073ab387a47b1b9996b025553006003ea9e0130cdf2f"}, 0x160) getsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000c10000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000c79000)=0xb) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r4, 0xc058534f, &(0x7f0000942000)={{0x8000, 0x85c}, 0x2, 0x1000, 0x1b7, {0x800000061e, 0x4}, 0x101, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000b85000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000d35000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001fe000)=0xe8) sendmsg(r1, &(0x7f0000c81000)={&(0x7f00007df000)=@ll={0x11, 0x19, r5, 0x1, 0x3, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x14, &(0x7f00004fc000-0x30)=[{&(0x7f00003e3000)="12af14ce380f12af12de80be0f5c90abacf27211cde9565bc76921939b3a59f43952d71c963fd84fd23d3f98ff6813e47b9c7de3881e67a83b4711659e838906a5b00e347854fe11ef75a75fd594c4c1a1c8627d790243cdcf2b146b44d6d1e412a77d1e7dd094bb61a5b84ed687c142c64275ec584a6f902a67ea2e941ab6b6f4403ed80314840e4dac3cd1778bde2a28b02a5daf833b6dd44933ddae16c87e42c03b6fb11c609cc0a4379088aa077e845b1bb6e88916ab9a8ac4a3add2cc3e3c424ef86653f24934772ea3f8e6766637da23b1b0142c4fdf80a545a636244b4fc7673b3fd3221d52d6de726e", 0xed}, {&(0x7f000018c000-0x57)="4a525f3fe35e6958b382570f8b7d5eb4848a2b0d46c5421b60014349f14020a5f11291675641f70fd90f0a37e5d85ff2e23b39e49358b84a5448fd96d739d3fe0b7403eeb603711270f3f8c1d36763a8e19344ef467c3f", 0x57}, {&(0x7f0000115000-0x35)="6fd1aecf29172f4a506864cddd547ebb0c8188eb53f139fe2d5981f58e17a0f69fb4be91cda90758cd91cae7ceca2e5e8c84f06f58", 0x35}], 0x3, &(0x7f0000812000-0x18)=[{0x18, 0x17, 0x8, "5ad0905c6674e8"}], 0x18, 0x0}, 0x80) 2018/02/01 11:45:42 executing program 1: mmap(&(0x7f0000000000/0xb06000)=nil, 0xb06000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b07000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) readlink(&(0x7f0000b07000)='./file0\x00', &(0x7f000009b000-0x35)=""/53, 0x35) socketpair$unix(0x1, 0x4000000003, 0x0, &(0x7f0000221000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f000058e000)=0xc) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x38e, &(0x7f0000001000-0x10)=[@rights={0x1c, 0x1, 0x2, []}], 0x1, 0x0}, 0x0) 2018/02/01 11:45:42 executing program 2: mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) r1 = fcntl$getown(0xffffffffffffffff, 0x9) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x0, r1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001000-0x6)={0x0, 0x0}) dup(r2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000f50000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r3, &(0x7f0000f51000)=[{&(0x7f0000cc0000)=""/140, 0x8c}], 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000002000-0x33)={0x0, 0x2b, "4f4c011c32d948428a16a75e418c51cec9bea50145d75b509a9bb9e7b2c0084e1ac965d51faa54ce2075ba"}, &(0x7f0000f52000-0x4)=0x33) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000002000-0x10)={r4, 0x80, 0xffffffffffffff80, 0x20}, 0x10) 2018/02/01 11:45:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00004ee000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x800000}, 0x0, 0x20000000, 0x6, 0x400010, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)="") r0 = syz_open_dev$sndmidi(&(0x7f00003bd000-0x12)='/dev/snd/midiC#D#\x00', 0x9e7e, 0x2400) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f00009af000)={r0, 0x100, 0x40, "15f40952324dda1c0308b4ad42f394d4b7b76fb22fb725f5657e06b094bb884f97c494d62c88670641a4339d90c1eb135a860a937b86a468a2b81a2957ca35413307ce4e11ecfd0957622beedd821380d06a9f6fa2db665dab4ce730be24d177906bcc9d966baaf90d6d48bde9996ae2023b0f3cf142cb94cd548f07f2c9a6dcbbf7c7d89f531653ebc58d18672b101b2bf0bd3ee6beda866761736c266edc8cc2612040e6"}) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f000039e000)=0x6, 0x4) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00009fe000)={r0, 0x28, &(0x7f000004b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000ed8000-0xc)={&(0x7f0000fa8000-0x8)='./file0\x00', r0}, 0xc) 2018/02/01 11:45:42 executing program 1: mmap(&(0x7f0000000000/0xf8d000)=nil, 0xf8d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000f8d000)='/dev/usbmon#\x00', 0x7, 0x204200) mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000f8d000)='/dev/snd/pcmC#D#c\x00', 0x1, 0x80000) mmap(&(0x7f0000f8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ax25(r1, &(0x7f0000f8e000)="8a8059525464d6bc71c939785b16f991771d63689345a3e0f9809d2d0ecd5223c8d361db38d005e31fe08322c13f9f2e2b920727fbcdfbc4ceed94fae2571a92732b7846584857759b0eeb7d6da3295708", 0x51, 0x20000004, &(0x7f0000f8e000)={0x3, {"adf60d74039c33"}, 0x6}, 0x10) mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f8e000-0x11)='/dev/qat_adf_ctl\x00', 0x600040, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f000097a000)={r2, 0xfffffffffffffffd, 0xff, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000f8d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(des3_ede)\x00'}, 0x58) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) 2018/02/01 11:45:42 executing program 0: mmap(&(0x7f0000000000/0xf88000)=nil, 0xf88000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x17, &(0x7f0000f89000-0x4)=0x1f, 0x4) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x45) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b7a000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000f8a000-0x10)='/dev/input/mice\x00', 0x0, 0x400) recvmsg(r1, &(0x7f0000c0c000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000538000-0x90)=[{&(0x7f0000f81000-0xe2)=""/226, 0xe2}, {&(0x7f0000f83000-0x33)=""/51, 0x33}, {&(0x7f0000f87000)=""/0, 0x0}, {&(0x7f0000f88000-0xa0)=""/160, 0xffffff63}, {&(0x7f0000f85000-0x18)=""/24, 0x18}, {&(0x7f0000d0f000-0xee)=""/238, 0xee}, {&(0x7f0000f86000)=""/39, 0x0}, {&(0x7f00007cb000+0x5be)=""/163, 0x3ed}, {&(0x7f0000eaa000)=""/109, 0x6d}], 0x9, &(0x7f0000f77000-0xe3)=""/227, 0xe3, 0x0}, 0x0) 2018/02/01 11:45:42 executing program 4: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000048a000)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f000012b000-0x20)={0x8, 0x0, 0x10001, 0x3}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000001000-0x10)={0xffffffff, r1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000001000-0x4)=0x0, &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0) lstat(&(0x7f00004a5000-0x8)='./file0\x00', &(0x7f0000521000-0x1f)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_set$uid(0x3, r2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fremovexattr(r0, &(0x7f0000002000)=@random={'os2.', '\x00'}) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000ab7000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r3) getsockname$inet6(r3, &(0x7f0000002000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000000000)=0x1c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000000)={&(0x7f0000001000-0x8)='./file0\x00', r3}, 0xc) 2018/02/01 11:45:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000710000-0x8)=0x0, 0x2, 0x0) r0 = syz_open_dev$midi(&(0x7f00004df000)='/dev/midi#\x00', 0x512bcb28, 0x8000) symlinkat(&(0x7f0000670000-0x8)='./file0\x00', r0, &(0x7f00005fc000-0x8)='./file0\x00') ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000488000-0xc)={0x0, 0xffffffffffffffff, 0x0}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f000020d000-0x6e)={0x0, 0x66, "badd1fea6bc3ea3a5ddcb275ddc6884f75c306775913296f4d6d9a821000ed3763ed346d7dcf7af1717a5f13bc4ffefa83b7479ba9512674109874c9671d5138abe4e843dc5e3c79230ed04c6530983fbabfa58ce958866469bd7c300d38f7c6ceb371c2c564"}, &(0x7f0000417000-0x4)=0x6e) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f000040a000)={r2, 0x65, "4f02fbbc425f78adc28bcf988d3d2985825a213ce5223970411147f5bdf20e5edb78ee82ecddb560bd5c07c8603855e3e668d4dc13a10463c71f61595ef0239b0cc20f4e80fe6540903f4991fb4576ead0dd19933194afdcd8df29430cb54d1cdcca70878c"}, &(0x7f000063f000-0x4)=0x6d) 2018/02/01 11:45:43 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000dc3000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007eb000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000afd000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000095000/0x2000)=nil}) mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00009ce000)={0x0, 0x0, 0x0, 0x2000, &(0x7f000066a000/0x2000)=nil}) 2018/02/01 11:45:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) r0 = syz_open_dev$amidi(&(0x7f00004b9000)='/dev/amidi#\x00', 0x80000000, 0x0) r1 = accept4$ax25(r0, 0x0, &(0x7f00009ce000)=0x0, 0x80000) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000e6a000)={0x50002, 0x0, [0x10000, 0x8, 0x1ac, 0x2dc66d04, 0x9, 0xe0, 0x10001, 0x3]}) r2 = socket$inet(0x2, 0x1, 0x0) r3 = dup(r2) setsockopt$sock_int(r3, 0x1, 0x12, &(0x7f000077b000-0x4)=0xbd1, 0x4) bind$inet(r3, &(0x7f00000f1000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r2, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r3, &(0x7f000077f000-0x1000)="e7", 0x1, 0x0, 0x0, 0x0) recvfrom$packet(r1, &(0x7f000056c000-0x54)=""/84, 0x23, 0x0, &(0x7f000000a000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14) ioctl$KVM_DIRTY_TLB(r3, 0x4010aeaa, &(0x7f0000e71000-0xc)={0x169, 0x7}) shutdown(r3, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000b1a000)=[{0x4, 0x6}, {0xf, 0x3}, {0x8, 0x32}, {0xa, 0x80}], 0x4) 2018/02/01 11:45:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000c65000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000374000)={r1, 0x0}) r2 = eventfd(0x0) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000d41000)={0x0, r2}) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000cb5000-0x8)={0x0, r2}) 2018/02/01 11:45:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00008df000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e22000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) write(r1, &(0x7f00004ac000-0xe5)='=', 0x1) write(r2, &(0x7f0000468000)="09611854d452", 0x6) vmsplice(r1, &(0x7f0000cf8000-0x20)=[{&(0x7f00002a7000)='#', 0x1}], 0x1, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000cb7000)={0x0, @loopback=0x0, @rand_addr=0x0}, &(0x7f0000b48000)=0xc) r5 = geteuid() setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00003be000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@rand_addr=0x101, 0x2, 0x8, 0x3, 0x9, 0x2, 0x20, 0x80, 0x2f, r4, r5}, {0xc6, 0x7e0db165, 0x2, 0x4, 0x5000000, 0x0, 0x392e, 0x6}, {0xe13, 0x0, 0x305f, 0x4}, 0x1, 0xc, 0x2, 0x0, 0x3, 0x3}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xff}, 0xa, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x3, 0x3, 0x7, 0x8, 0x1, 0xfff}}, 0xe8) r6 = dup2(r1, r3) poll(&(0x7f00002f0000)=[{r6, 0x0, 0x0}], 0x1, 0xffffffffffffff94) readv(r0, &(0x7f0000c9e000)=[{&(0x7f0000c26000-0xe7)=""/231, 0xe7}], 0x1) 2018/02/01 11:45:43 executing program 4: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000cbe000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a08000)=0xc) fcntl$setownex(r0, 0xf, &(0x7f0000001000-0x8)={0x3, r1}) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(0xffffffffffffffff, &(0x7f0000001000)='./file0\x00', &(0x7f0000001000)={0x8, 0x6, ""}, &(0x7f0000002000-0x4)=0x0, 0x0) socket(0xd, 0x2000000001, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000001000)=0x6, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000006000)='/dev/sequencer2\x00', 0x0, 0x0) sendto$llc(r2, &(0x7f0000005000)="4628e089c2abf43a4bd1", 0xa, 0x20000000, &(0x7f0000006000-0x10)={0x1a, 0x0, 0x8, 0x1ffc00000, 0x2, 0x9, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) getsockopt(r0, 0x3fd04063, 0x56, &(0x7f0000001000)=""/8, &(0x7f0000001000-0x4)=0x8) 2018/02/01 11:45:43 executing program 7: mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000f79000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000bfb000)="5f7dd6a3c4312b393c34fe1af3e66dcf8b37a205ec5164", 0x17) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f77000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-aesni-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000f76000-0x21)="3e244e7e87adeb0717edd8b867042a0d", 0x10) r2 = accept$alg(r1, 0x0, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000f7b000-0x4)=0x2) recvmsg(r2, &(0x7f00001f5000)={&(0x7f0000d46000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000234000-0x30)=[{&(0x7f0000be5000-0x5)=""/1, 0x1}], 0x1, &(0x7f0000f77000)=""/0, 0x0, 0x0}, 0x0) 2018/02/01 11:45:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xb9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) bind(r1, &(0x7f0000f70000)=@un=@file={0x1, './file0\x00'}, 0xa) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r1, &(0x7f00001f3000-0xc)={0x0, 0x0}) connect$unix(r1, &(0x7f0000c8e000)=@file={0x1, './file0\x00'}, 0xa) r2 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f00009c0000)=0x0, 0x80800) fsetxattr(r2, &(0x7f0000513000-0x8)=@random={'system.', '\x00'}, &(0x7f0000073000-0x3)='[)\x00', 0x3, 0x2) prctl$intptr(0x27, 0xd0cf) connect$unix(r1, &(0x7f000043e000-0xa)=@file={0x1, './file0\x00'}, 0xffffffffffffff2a) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000e47000)={0xfffffffffffffffe, 0x401, 0x4, 0x7, 0xfff, 0x0}) 2018/02/01 11:45:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00008db000)='/dev/dsp\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000ae4000)={0x0, 0x9b, "a9be6c8b4fe332291fd66482130f2ba014484b8d67118ecd32b13fa7a22cf1b7a63d077b7be1f273850286ced3b8655029358ab74445b279415f518fbb85134f6ecff87f6c9942887aebfffdeb6c215bed80e1751daaee804c90c0fd5fd4f4c33c31d282f6baec12186a469a38bd163f0e96a6c9c65ffc6e03bd8f3751ace9b64019a33550850724cce947847e261d518ab5aa142d5fa44cc8f107"}, &(0x7f0000860000-0x4)=0xa3) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000f3000)={r2, 0xe2}, &(0x7f0000026000)=0x8) r3 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r0) r4 = add_key$user(&(0x7f0000d7e000)='user\x00', &(0x7f000088e000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000969000-0x108)="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", 0x9f, r0) keyctl$dh_compute(0x17, &(0x7f0000eb1000)={r3, r4, r3}, &(0x7f00005cd000)=""/1, 0x1, &(0x7f000010c000)={&(0x7f000018b000)={'crc32c-generic\x00'}, &(0x7f00004e3000-0x40)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = open(&(0x7f000009c000-0x8)='./file0\x00', 0x389000, 0x1) getsockopt$bt_BT_VOICE(r5, 0x112, 0xb, &(0x7f0000fb7000)=0x401, &(0x7f0000125000-0x8)=0x2) 2018/02/01 11:45:43 executing program 2: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x0) connect$ax25(r0, &(0x7f0000001000)={0x3, {"96c1bd2ff024ce"}, 0x0}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000003000)={0x0, 0x30, &(0x7f0000002000)=[@in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x12}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0xffffffffffff0001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000003000-0x4)=0xfffffffffffffdf2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(r0, &(0x7f0000005000-0xc)={0x10, 0x0, 0x2, 0x4}, 0xc) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001000)={r1, 0xfff, 0x7, [0xd03, 0xc211, 0x7, 0x80000001, 0x7, 0x101, 0xea42]}, &(0x7f0000004000-0x4)=0x16) 2018/02/01 11:45:43 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00003d0000-0x9)='/dev/rtc\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0x4, &(0x7f0000ea9000-0x4)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_gettime(0x0, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000001000)=0x0, &(0x7f0000002000-0x4)=0x4) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) mq_timedreceive(r3, &(0x7f00009c4000-0x9a)=""/154, 0x9a, 0x0, &(0x7f0000000000)={r1, r2}) 2018/02/01 11:45:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000b4f000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000e7c000)=0x1c, 0x80000) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000bdf000)=@assoc_value={0x0, 0x6}, &(0x7f00005b9000)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000409000)={r1, 0xfffffffffffffff9, 0x0, 0x8, 0x7}, &(0x7f0000d2a000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000002000-0x50)={0x0, 0x0, ""}, &(0x7f000004e000-0x4)=0x8) r2 = syz_open_dev$sg(&(0x7f000051b000)='/dev/sg#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000bd4000)='/proc/self/net/.fkey\x00', 0x0, 0x0) r3 = fcntl$getown(r2, 0x9) r4 = getpid() kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r0, &(0x7f000013e000)={r2, r2, 0x3}) setpriority(0x1, r3, 0x401) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f00000b2000)=r4) ioctl$KVM_SET_PIT(r2, 0xc0481273, &(0x7f000084d000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 11:45:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000dfb000-0x11)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) ioctl$KDDISABIO(r0, 0x4b37) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$TIOCCONS(r0, 0x541d) getsockopt$inet_buf(r1, 0x0, 0x2000000000481, &(0x7f00008f3000)=""/24, &(0x7f00009f6000-0x4)=0xd260b5a272f569f) 2018/02/01 11:45:43 executing program 7: r0 = open(&(0x7f00009e7000-0x8)='./file0\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) fcntl$setlease(r0, 0x400, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000e26000-0x11)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) r2 = eventfd(0x0) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af20, &(0x7f0000cb5000-0x8)={0x0, r2}) close(r1) 2018/02/01 11:45:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00002e9000)='\x00\x00\x00\b') nanosleep(&(0x7f000011e000)={0x0, 0x1c9c380}, &(0x7f0000396000)={0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc) r2 = syz_open_procfs(r1, &(0x7f0000ed0000-0xd)='attr/current\x00') sendfile(r0, r2, &(0x7f0000359000-0x8)=0x1a, 0x2a) getdents(r0, &(0x7f0000825000-0xa7)=""/167, 0xa7) 2018/02/01 11:45:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() ptrace$peekuser(0x3, r0, 0x7f) r1 = socket$inet6(0xa, 0x2, 0x800000000000) r2 = socket$l2tp(0x18, 0x1, 0x1) r3 = syz_open_dev$usbmon(&(0x7f0000944000-0xd)='/dev/usbmon#\x00', 0x7, 0x0) ioctl$EVIOCGMASK(r3, 0x80104592, &(0x7f0000bbf000-0x10)={0x15, 0x50, &(0x7f00004b2000-0x50)="e150532e9e945800df4f59ffd788cadb70e7d1f52742ac346429c4136a07a8bf6e7dc10bef1eeb277febbb70e643921d7e5b873c522f9404a9dcc3919004f737e3c132aac402f06af9ff90e30f03483a"}) ioctl$KDGETKEYCODE(r3, 0x4b4c, &(0x7f0000ecf000)={0x235, 0x6}) setsockopt$inet6_int(r1, 0x29, 0x77, &(0x7f0000b07000)=0x9, 0x4) connect$l2tp(r2, &(0x7f0000e50000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x3, 0x0, 0x2, 0x0, {0xa, 0x0, 0x3ff, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, 0x0}}}, 0x32) bind$inet6(r1, &(0x7f0000813000-0x1c)={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xb}, 0x1c) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000942000)=0x5, 0x4) socket$inet6_dccp(0xa, 0x6, 0x0) syz_emit_ethernet(0x1046, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x1010, 0x11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @dccp={{0x0, 0x2, 0x4, 0x1, 0x1ec, 0x0, 0x0, 0x7, 0x80000001, "2755c9", 0x2, "f762bc"}, "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"}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0xfffffffffffffffc]}) ioctl$KVM_GET_DEVICE_ATTR(r3, 0x4018aee2, &(0x7f0000699000-0x18)={0x0, 0x2, 0x7, &(0x7f00008f0000-0x8)=0x0}) 2018/02/01 11:45:43 executing program 6: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) setsockopt$inet6_dccp_buf(r0, 0x21, 0x2, &(0x7f00006d0000-0x28)="254c808509d154f75aec52602388fc07ee33195b04074d285d8ba4097dc1fc46cf2fec26e12cf8b1", 0x28) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000dbd000)={0x0}, 0x8, 0x0) r2 = getpid() r3 = gettid() clock_gettime(0x0, &(0x7f0000dbe000)={0x0, 0x0}) ppoll(&(0x7f0000933000)=[{r1, 0x0, 0x0}], 0x1, &(0x7f0000319000-0x10)={0x0, r4+10000000}, &(0x7f000032e000-0x8)={0x1ff}, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) tgkill(r2, r3, 0x1) 2018/02/01 11:45:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005c4000-0x10)={0x0, 0x17, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x5f}]}, &(0x7f0000f92000-0x4)=0x10) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f000047e000)={0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @empty=0x0}, &(0x7f00004d5000)=0xc) bpf$PROG_LOAD(0x5, &(0x7f00001a3000)={0x1, 0x3, &(0x7f00009d6000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000073f000-0xa)="73597a6b618f6c65000d", 0x8000, 0x1000, &(0x7f0000b6d000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) 2018/02/01 11:45:43 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ipx(r2, &(0x7f000065a000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000000000)=0x10) r3 = shmget$private(0x0, 0x2000, 0x301, &(0x7f000069b000/0x2000)=nil) shmctl$SHM_INFO(r3, 0xe, &(0x7f0000e6d000)=""/45) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000000000)=[{&(0x7f0000001000)="49f1692294439cb70581828d5f2362c37b1a16dcccf4400352bcbd82bf5a25961d005b79", 0x24}], 0x1) r4 = syz_open_dev$usbmon(&(0x7f0000495000-0xd)='/dev/usbmon#\x00', 0x3, 0x200000) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000d67000-0xca)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0, 0x0}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[]}}, ""}}}}}, &(0x7f0000490000-0xc)={0x0, 0x1, [0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSW(r4, 0x8040451b, &(0x7f0000003000-0x37)=""/55) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000114000)=0x0, &(0x7f00008e0000-0x4)=0x4) getgid() 2018/02/01 11:45:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) r1 = syz_open_dev$admmidi(&(0x7f0000071000)='/dev/admmidi#\x00', 0x44a7, 0x1) flistxattr(r1, &(0x7f0000ec2000-0x23)=""/35, 0x23) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000364000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r3 = gettid() capget(&(0x7f0000032000)={0x19980330, r3}, &(0x7f000076d000)={0x6, 0x9, 0xf1, 0x7fff, 0x80000000, 0x10001}) ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f00005be000)=0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000d70000)={0x0, 0x5}, &(0x7f0000c45000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000e15000-0x48)={r4, @in6={{0xa, 0x2, 0x10001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x1}, &(0x7f00007a0000)=0x98) getpeername$packet(r1, &(0x7f000082b000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00004a8000-0x4)=0x14) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) sendmsg$nl_xfrm(r5, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000bef000-0x10)={&(0x7f000063e000-0x1d4)=@newsa={0x13c, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x32}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@algo_aead={0x4c, 0x12, {{'ccm_base(pcbc(aes-aesni),sm3-generic)\x00'}, 0x0, 0x60, ""}}]}, 0x13c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 11:45:43 executing program 7: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000078000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000000)={0x2, 0x2b50, 0x4, 0x0, 0x1, 0x8}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000033d000)='/selinux/mls\x00', 0x0, 0x0) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f000016e000)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f00004b5000-0x18)={r2, 0x0, 0x0, 0x0}) getegid() r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000017000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCFLSH(r3, 0x40045436, 0x0) 2018/02/01 11:45:43 executing program 1: stat(&(0x7f0000e3e000-0x8)='./file0\x00', &(0x7f0000d3a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfc0000)=nil, 0xfc0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000905000)='/dev/sequencer\x00', 0x400, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f0000d5a000-0x10)={0xffff, 0x0}) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000fc0000)=0x3, 0x4) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000fc1000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000c28000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, r1}, 0x14) r2 = accept4$alg(r0, 0x0, 0x0, 0x80000) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000fc1000+0x759)=""/142) r3 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') sendfile(r2, r0, 0x0, 0x9) execveat(r3, &(0x7f0000fbf000-0x8)='./file0\x00', &(0x7f0000fbe000)=[&(0x7f0000fbf000-0xa)='map_files\x00'], &(0x7f0000f35000)=[], 0x1100) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000fc2000)={0x0, 0x0, &(0x7f0000fc2000)=[{&(0x7f0000fc2000)=""/190, 0xbe}, {&(0x7f0000e32000)=""/208, 0xd0}, {&(0x7f0000fc3000-0x76)=""/118, 0x76}, {&(0x7f00001af000)=""/162, 0xa2}, {&(0x7f0000fc3000-0x9a)=""/154, 0x9a}, {&(0x7f0000ecb000-0x50)=""/107, 0x6b}, {&(0x7f0000ebb000-0xa9)=""/169, 0xa9}], 0x7, &(0x7f0000fc2000)=""/89, 0x59, 0x7fff}, 0x0) [ 88.052783] QAT: Invalid ioctl [ 88.058274] QAT: Invalid ioctl [ 88.080395] QAT: Invalid ioctl [ 88.086004] QAT: Invalid ioctl 2018/02/01 11:45:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000f44000)={0x28, 0x0, 0x0, @reserved=0x1, 0x0}, 0x10) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00002bc000)='/dev/vcs\x00', 0x0, 0x0) ioctl$int_in(r0, 0x200005421, &(0x7f0000ca0000-0x8)=0x2) listen(r0, 0x3708) accept(r0, &(0x7f0000630000)=@in={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005df000-0x4)=0x10) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f00007aa000-0x8)=0x0, 0x8) mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0xe) sendmsg$nl_route(r2, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000021000)=@ipv4_newroute={0x17, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_GATEWAY={0x8, 0x5, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 11:45:43 executing program 5: mmap(&(0x7f0000000000/0x2e000)=nil, 0x2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) r1 = socket$inet(0x2, 0x6, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x98, 0xc0, 0x0, {0x0, 0x0}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00', 0x0, {0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2e8) syz_emit_ethernet(0x2e, &(0x7f0000007000-0x102a)={@random="e5f4cea6942a", @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0xffffffffffffffff, 0x0, 0x0, 0x21, 0x0, @multicast2=0xe0000002, @rand_addr=0x0, {[]}}, @igmp={0x0, 0x0, 0x0, @rand_addr=0x0, "3429109b"}}}}}, 0x0) 2018/02/01 11:45:43 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in6={{0xa, 0x1, 0x2, @loopback={0x0, 0x1}, 0x100000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x5}, &(0x7f0000000000)=0x98) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000532000-0x10)={0xba, 0x1, 0x7, 0x6, 0x0}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000f23000-0xb8)={r1, 0x10000, 0x7f, 0x5, 0x36af, 0x2, 0x0, 0xffffffff, {r2, @in6={{0xa, 0x3, 0x80000001, @loopback={0x0, 0x1}, 0xd1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0xe0, 0x6cf, 0x80, 0x7ff}}, &(0x7f0000000000)=0xb8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000afc000-0xb8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x3f}}, &(0x7f0000472000-0x4)=0xb8) 2018/02/01 11:45:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000594000-0x60)={0x0, 0x0, 0x0, @thr={&(0x7f0000321000-0xa5)="", &(0x7f0000366000-0xfa)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000aab000-0x9)='/dev/ppp\x00', 0x8040, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00007ef000)='/selinux/status\x00', 0x0, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000b70000)={r0, r1, 0x7, 0x1}, 0x10) 2018/02/01 11:45:43 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000323000)=0x0, &(0x7f00006bc000-0x4)=0x4) syz_open_dev$sndpcmp(&(0x7f0000418000)='/dev/snd/pcmC#D#p\x00', 0x1e, 0x4000) 2018/02/01 11:45:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) gettid() r0 = memfd_create(&(0x7f0000002000)='proclo}\x00', 0x5) r1 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x98, 0xc0, 0x0, {0x0, 0x0}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00', 0x0, {0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2e8) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) syz_emit_ethernet(0x32, &(0x7f0000005000-0x100)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0x0, 0x0}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[@cipso={0x86, 0x6, 0x0, []}]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}, &(0x7f0000001000)={0x0, 0x1, [0x0]}) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000003000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendto$inet6(r0, &(0x7f0000362000-0xe9)="03177177dd849f62e9e1a111b1adc389af91d0101d52a1fca73aabe64b12a37b4e21b967c3a5eca83c56f0cdf11da90b5bb03a4aab33bf1d5b7fc66e034c0c3adb9e870fc615e1e70b532bf19005b9cdb1e014a8362a7077dab36bdd60baac67e8bf561ff532edb6565398cba97d3304bec0542a9173e6674d5313b2acb898c6d49a5191b1e31c98f011f18d46f629f576a16529ef774deca19c4857ab2df27afd850976879b4163c9b1c8dd6aa2d7958dd11240c618eb67ddb7f9d25ed0e27c551ceed2866c527d9127e16bba1a16502390d0debbb4ac54b4b74dd2a7092203d43e5e6da0554d759d", 0xe9, 0x0, 0x0, 0x0) 2018/02/01 11:45:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000849000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) openat$kvm(0xffffffffffffff9c, &(0x7f0000368000-0x9)='/dev/kvm\x00', 0x410040, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) 2018/02/01 11:45:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x100000001, 0x0, 0x0, 0x0, 0xffff800000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000560000)="", &(0x7f0000489000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f000067c000)="") pipe(&(0x7f0000dff000)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000be0000)={{{@in=@empty=0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007d0000)=0xe8) r3 = getgid() fchown(r0, r2, r3) connect$pppoe(r0, &(0x7f000004d000)={0x18, 0x0, {0x3, @random="1878e00929df", @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000082f000-0x30)={0x30, 0x0, &(0x7f0000173000-0x30)=[@decrefs={0x40046307, 0x1}, @exit_looper={0x630d}, @release={0x40046306, 0x3}, @acquire={0x40046305, 0x0}, @enter_looper={0x630c}, @decrefs={0x40046307, 0x3}, @increfs={0x40046304, 0x0}], 0x1000, 0x0, &(0x7f0000e0d000-0x1000)="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"}) 2018/02/01 11:45:43 executing program 0: mmap(&(0x7f0000000000/0xfa2000)=nil, 0xfa2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000cc8000)={0x0, 0x0, &(0x7f000080f000-0x10)={&(0x7f0000f9a000-0x150)={0x2, 0x7, 0x0, 0x7, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x6c}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f9e000-0xc)='/dev/rfkill\x00', 0x1, 0x0) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f00002af000)=0x0, &(0x7f0000f9e000)=0x8) bind$inet6(r1, &(0x7f0000c30000-0x1c)={0xa, 0x0, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x0}, 0x1c) setsockopt$bt_hci_HCI_TIME_STAMP(r2, 0x0, 0x3, &(0x7f0000fa1000)=0x7fff, 0x4) accept4$llc(r2, &(0x7f0000279000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000fa1000-0x4)=0x10, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000fa0000-0x4)=0x0, &(0x7f0000fa0000-0x4)=0x4) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r2, &(0x7f0000fa3000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, 0xffffffffffffff4c) 2018/02/01 11:45:43 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f000040b000-0x48)={{0xffffffffffffffff, 0x2, 0x7, 0x0, 0x7ff}, 0x3, 0x1b9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000b3e000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000002000)={0x1, 0x0, [{0x40000072, 0x0, 0x0}]}) 2018/02/01 11:45:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000006000-0x14)={0x0, 0xffffffff80000000, 0x0, 0x0, 0x0}) pkey_mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x5, 0xffffffffffffffff) r2 = getpid() ptrace$getsig(0x4202, r2, 0x1, &(0x7f0000b86000-0x10)={0x0, 0x0, 0x0, 0x0}) pause() ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000006000-0x20)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000cc0000/0x2000)=nil}) r3 = memfd_create(&(0x7f00006e1000-0x1)='\x00', 0x2) ioctl$PERF_EVENT_IOC_ID(r3, 0x80082407, &(0x7f0000d08000)=0x0) 2018/02/01 11:45:43 executing program 4: r0 = socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f0000c42000/0x4000)=nil, 0x4000, 0x4, 0x13, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x4, 0x0, 0x1, 0x9}, 0x10) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00004f8000-0x2)={0x0, 0x0}, 0x2) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000d58000-0x4)=0x5, 0x4) getsockopt$inet6_tcp_buf(r0, 0x6, 0xe, &(0x7f0000d34000-0x8e)=""/142, &(0x7f0000c59000-0x4)=0x8e) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f000002e000-0x93)={0x101, {{0xa, 0x1, 0x80, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xedb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000205000)={@multicast2=0x0, @multicast1=0x0, 0x0}, &(0x7f0000524000)=0xc) sendmsg(r1, &(0x7f0000835000-0x37)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "030000091f00000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b480000541ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3d2316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000448000-0x10)=[], 0x0, &(0x7f0000354000-0x308)=[], 0x0, 0x0}, 0x0) 2018/02/01 11:45:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x201, 0x0) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f000059e000)=0x10001, 0x4) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000f91000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$VHOST_SET_LOG_BASE(r1, 0x4008af04, &(0x7f0000fe7000)=&(0x7f0000f1c000)=0x0) ioctl$sock_ifreq(r0, 0x4000000089ae, &(0x7f0000944000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000247000-0x20)="00000000000000000000000006ab00075b20000000200000020000003079c101"}) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000693000-0x8)={0x0, 0x85f}, &(0x7f0000a21000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f000068e000-0x18)={r2, 0x0, 0x0, 0x101, 0x2}, &(0x7f000082a000-0x4)=0x18) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00007fb000)=0x0) 2018/02/01 11:45:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00001a7000-0xf)='net/igmp\x00') preadv(r0, &(0x7f0000b07000-0x40)=[{&(0x7f00009f1000)=""/177, 0xffffffffffffffbe}], 0x1, 0x1c) 2018/02/01 11:45:43 executing program 6: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000004000)={&(0x7f000000d000-0x14)={0x14, 0x2c, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup(r0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f000000f000-0x4)=0x100) r2 = syz_open_dev$adsp(&(0x7f0000025000-0xb)='/dev/adsp#\x00', 0x7, 0x200000) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000025000)={0x10000, 0x80000000}, 0x8) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000024000)=0x81, 0x4) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r2, 0xc008551c, &(0x7f000001d000)={0x20, 0x14, [0x0, 0x7fffffff, 0x0, 0x101, 0x8]}) 2018/02/01 11:45:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00005e3000)='/dev/cuse\x00', 0x0, 0x0) r2 = getpgrp(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000ad6000)={{{@in6=@loopback={0x0, 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000427000)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000a42000-0x28)={0x865, 0x1, r2, 0x3, r3, 0x6, 0x0, 0x0}) sendmmsg$unix(0xffffffffffffffff, &(0x7f000013d000-0x37)=[{&(0x7f0000fcd000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000e6b000-0x10)=[{&(0x7f00008e8000)="ac6062ba870000002000fff040736de609", 0x11}], 0x1, &(0x7f0000ec0000-0x140)=[], 0x0, 0x0}], 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000093000-0x28)={@common='ip6_vti0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0100000009000200000306000000eb00ecff0000000003000449faf502007e23"}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000165000-0x20)={@common='syzkaller0\x00', @ifru_flags=0x2402}) r4 = syz_open_dev$audion(&(0x7f0000dc8000)='/dev/audio#\x00', 0xc60000, 0x400000) ioctl$KVM_GET_ONE_REG(r4, 0x4010aeab, &(0x7f0000c4a000)={0x76, 0x1}) 2018/02/01 11:45:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x2000000000000, 0x8002) write(r0, &(0x7f0000bfa000)="b6d3b85e1e8d225db3f3b29d7300000005cc796aed5ed2bc7018ce2c9b97ae21914d870000ffffbc9b16", 0x2a) write(r0, &(0x7f0000e8f000-0x59)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13d8cb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697aff07d4a70f330e6fe3a1c9c76f314ffab329", 0x58) write$evdev(r0, &(0x7f0000d21000-0xa8)=[{{0x77359400, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) readv(r0, &(0x7f0000d33000)=[{&(0x7f0000232000)=""/75, 0x4b}], 0x1) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000f39000-0x8)=""/8, &(0x7f0000368000)=0x8) 2018/02/01 11:45:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000031d000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00008b1000-0xf)='/dev/sequencer\x00', 0x480800, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00002b4000-0x98)={0x0, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x83b7, 0x1ff}, &(0x7f00001a1000)=0x98) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000f75000)={r1, @in6={{0xa, 0x1, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9, 0x9, 0x2, 0x4, 0x540, 0x7ff, 0x0, 0x1, 0x8, 0x0, 0x14000, 0x9, 0x5, 0x3, 0xd0be]}, &(0x7f0000078000)=0x108) syz_open_dev$dmmidi(&(0x7f0000263000)='/dev/dmmidi#\x00', 0xcb, 0x0) ioctl$EVIOCGEFFECTS(0xffffffffffffffff, 0x80044584, &(0x7f00008c0000)=""/254) syz_open_dev$sndctrl(&(0x7f0000d36000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(0xffffffffffffffff, 0x40405515, &(0x7f0000d61000)={0x0, 0x0, 0x0, 0x0, "257f2552b43c8a61b13425d2ba280f2ed23b1c1ac1da080bb1c8f156b7b1ed0a300d0a38b4dfe5163ceb2b77", 0x0}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f000079f000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, &(0x7f00002e5000)=@ioapic={0x0, 0x1ff, 0x0, 0x100000, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x10000000000000, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x10, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x800000000000}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f00007c6000-0xb)='/dev/mixer\x00', 0x100, 0x0) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000e6b000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x220202}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/02/01 11:45:43 executing program 6: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000822000-0xb)='/dev/mixer\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000001000-0x408)=@filter={'filter\x00', 0xe, 0x4, 0x3a8, 0xffffffff, 0x1b8, 0x98, 0x1b8, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0x1b8}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc0, 0x120, 0x0, {0x0, 0x0}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz0\x00', 0xfffffffffffffffb, 0x1, 0x2, 0x2}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, 0xffffffffffffffff, 0x80, [0x2, 0x5, 0x2, 0xf89, 0xae0, 0xfff, 0x20, 0x7df6, 0x5, 0x5, 0xfff, 0x4, 0xfff, 0x0, 0x401, 0x1], 0x0, 0x1, 0xffffffffffffff15}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa0, 0xc8, 0x0, {0x0, 0x0}, [@common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x20, 0x41, 0x1, 0x1}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, 0xffffffff, 0xffffffff, @generic="b798bc69ae2b727929c8e8ee2da1c4a8", @common='bcsh0\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, 0x1, 0x8}, 0x0, 0xc8, 0x128, 0x0, {0x0, 0x0}, [@common=@icmp={0x28, 'icmp\x00', 0x0, {0xd, 0x30000000000, 0x0, 0x0}}, @common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x81, 0x40, 0x0, 0x0}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x1, [0x1, 0x3, 0x0, 0xfffffffffffffffc, 0x3, 0x2], 0x3, 0x100000000, 0x6}, {0x3, [0x3ff, 0x5, 0x0, 0x8, 0x1, 0x3], 0x40, 0x0, 0x3}}}}]}}, 0x408) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x80003, 0x7) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000855000-0x320)=@filter={'filter\x00', 0xe, 0x4, 0x2c0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000932000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xb8, 0x0, {0x0, 0x0}, []}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x9, 'syz0\x00', 0x0}}}, {{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='eql\x00', @generic="2714f2b48331e4ba4821cac3d18120cc", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0xb8, 0x0, {0x0, 0x0}, []}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xfffffffffffff6e6, 'syz0\x00', 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xb8, 0x0, {0x0, 0x0}, []}, @common=@unspec=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}, @common='ipddp0\x00', 0x5}}}]}}, 0x320) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000d40000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000cc7000-0x4)=0x0, &(0x7f00007fa000)=0x4) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000342000-0x4)=0x0, &(0x7f0000d64000)=0x4) r3 = socket$inet(0x2, 0x80001, 0x0) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f000000d000)=@filter={'filter\x00', 0xe, 0x4, 0x260, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000013000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @broadcast=0xffffffff, 0x0, 0x0, @common='ip6_vti0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @multicast1=0xe0000001, 0x0, 0x0, @generic="6bd6d44845736f889ec1cf4c41f2affa", @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, @common='ifb0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2c0) openat$autofs(0xffffffffffffff9c, &(0x7f000048e000-0xc)='/dev/autofs\x00', 0x280000, 0x0) 2018/02/01 11:45:43 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xffffffffffffffa5, 0x80) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000899000-0x10)={0x6, 0x9, 0xd21, 0x80}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000618000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ifreq(r1, 0x8923, &(0x7f0000d68000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x0}) 2018/02/01 11:45:43 executing program 3: mmap(&(0x7f0000000000/0x26c000)=nil, 0x26c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000109000)=""/4096, 0x1000) socketpair(0x1e, 0x1, 0x0, &(0x7f000026f000-0x8)={0x0, 0x0}) recvmsg$kcm(r1, &(0x7f000026f000-0x38)={&(0x7f00000b5000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000072000-0x20)=[{&(0x7f000026e000)=""/44, 0x2c}], 0x1, &(0x7f00000e2000)=""/92, 0x5c, 0x0}, 0x0) mmap(&(0x7f0000000000/0x242000)=nil, 0x242000, 0x0, 0x32, 0xffffffffffffffff, 0x0) shutdown(r0, 0x2) [ 88.471149] [ 88.472844] ====================================================== [ 88.479145] WARNING: possible circular locking dependency detected [ 88.485454] 4.15.0+ #290 Not tainted [ 88.489150] ------------------------------------------------------ [ 88.495457] syz-executor6/14302 is trying to acquire lock: [ 88.501060] (rtnl_mutex){+.+.}, at: [<000000002a13a12d>] rtnl_lock+0x17/0x20 [ 88.508322] [ 88.508322] but task is already holding lock: [ 88.514280] (sk_lock-AF_INET){+.+.}, at: [<0000000073782e8a>] ip_setsockopt+0x8c/0xb0 [ 88.522323] [ 88.522323] which lock already depends on the new lock. [ 88.522323] [ 88.530609] [ 88.530609] the existing dependency chain (in reverse order) is: [ 88.538200] [ 88.538200] -> #1 (sk_lock-AF_INET){+.+.}: [ 88.543896] lock_sock_nested+0xc2/0x110 [ 88.548448] do_ip_setsockopt.isra.12+0x1d9/0x3210 [ 88.553868] ip_setsockopt+0x3a/0xb0 [ 88.558077] udp_setsockopt+0x45/0x80 [ 88.562368] sock_common_setsockopt+0x95/0xd0 [ 88.567352] SyS_setsockopt+0x189/0x360 [ 88.571820] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 88.577065] [ 88.577065] -> #0 (rtnl_mutex){+.+.}: [ 88.582319] lock_acquire+0x1d5/0x580 [ 88.586610] __mutex_lock+0x16f/0x1a80 [ 88.590988] mutex_lock_nested+0x16/0x20 [ 88.595543] rtnl_lock+0x17/0x20 [ 88.599404] register_netdevice_notifier+0xad/0x860 [ 88.604911] tee_tg_check+0x1a0/0x280 [ 88.609205] xt_check_target+0x22c/0x7d0 [ 88.613758] find_check_entry.isra.8+0x8c8/0xcb0 [ 88.619003] translate_table+0xed1/0x1610 [ 88.623646] do_ipt_set_ctl+0x370/0x5f0 [ 88.628111] nf_setsockopt+0x67/0xc0 [ 88.632314] ip_setsockopt+0xa1/0xb0 [ 88.636517] raw_setsockopt+0xb7/0xd0 [ 88.640810] sock_common_setsockopt+0x95/0xd0 [ 88.645796] SyS_setsockopt+0x189/0x360 [ 88.650262] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 88.655504] [ 88.655504] other info that might help us debug this: [ 88.655504] [ 88.663615] Possible unsafe locking scenario: [ 88.663615] [ 88.669641] CPU0 CPU1 [ 88.674278] ---- ---- [ 88.678915] lock(sk_lock-AF_INET); [ 88.682600] lock(rtnl_mutex); [ 88.688364] lock(sk_lock-AF_INET); [ 88.694572] lock(rtnl_mutex); [ 88.697824] [ 88.697824] *** DEADLOCK *** [ 88.697824] [ 88.703853] 1 lock held by syz-executor6/14302: [ 88.708488] #0: (sk_lock-AF_INET){+.+.}, at: [<0000000073782e8a>] ip_setsockopt+0x8c/0xb0 [ 88.716955] [ 88.716955] stack backtrace: [ 88.721422] CPU: 1 PID: 14302 Comm: syz-executor6 Not tainted 4.15.0+ #290 [ 88.728404] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 88.737728] Call Trace: [ 88.740292] dump_stack+0x194/0x257 [ 88.743890] ? arch_local_irq_restore+0x53/0x53 [ 88.748533] print_circular_bug.isra.38+0x2cd/0x2dc [ 88.753521] ? save_trace+0xe0/0x2b0 [ 88.757205] __lock_acquire+0x30a8/0x3e00 [ 88.761327] ? print_irqtrace_events+0x270/0x270 [ 88.766059] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 88.771222] ? print_irqtrace_events+0x270/0x270 [ 88.775946] ? __lock_acquire+0x664/0x3e00 [ 88.780154] ? __lock_acquire+0x664/0x3e00 [ 88.784357] ? perf_trace_lock_acquire+0xe3/0x980 [ 88.789171] ? print_irqtrace_events+0x270/0x270 [ 88.793903] ? perf_trace_lock_acquire+0xe3/0x980 [ 88.798716] ? __lock_acquire+0x664/0x3e00 [ 88.802923] ? perf_trace_lock+0x900/0x900 [ 88.807133] ? __lock_acquire+0x664/0x3e00 [ 88.811343] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 88.816509] ? perf_trace_lock_acquire+0xe3/0x980 [ 88.821324] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 88.826487] ? perf_trace_lock+0x900/0x900 [ 88.830694] lock_acquire+0x1d5/0x580 [ 88.834467] ? lock_acquire+0x1d5/0x580 [ 88.838415] ? rtnl_lock+0x17/0x20 [ 88.841929] ? lock_release+0xa40/0xa40 [ 88.845875] ? rcu_note_context_switch+0x710/0x710 [ 88.850776] ? __might_sleep+0x95/0x190 [ 88.854723] ? rtnl_lock+0x17/0x20 [ 88.858233] __mutex_lock+0x16f/0x1a80 [ 88.862089] ? rtnl_lock+0x17/0x20 [ 88.865598] ? lock_downgrade+0x980/0x980 [ 88.869716] ? rtnl_lock+0x17/0x20 [ 88.873231] ? mutex_lock_io_nested+0x1900/0x1900 [ 88.878048] ? is_bpf_text_address+0x7b/0x120 [ 88.882515] ? print_irqtrace_events+0x270/0x270 [ 88.887243] ? depot_save_stack+0x3b5/0x490 [ 88.891538] ? lock_downgrade+0x980/0x980 [ 88.895659] ? lock_release+0xa40/0xa40 [ 88.899607] ? mark_held_locks+0xaf/0x100 [ 88.903727] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 88.908803] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 88.913790] ? trace_hardirqs_on+0xd/0x10 [ 88.917909] ? depot_save_stack+0x3b5/0x490 [ 88.922207] ? save_stack+0xa3/0xd0 [ 88.925804] ? save_stack+0x43/0xd0 [ 88.929404] ? kasan_kmalloc+0xad/0xe0 [ 88.933263] ? kmem_cache_alloc_trace+0x136/0x750 [ 88.938075] ? tee_tg_check+0xed/0x280 [ 88.941934] ? xt_check_target+0x22c/0x7d0 [ 88.946145] ? find_check_entry.isra.8+0x8c8/0xcb0 [ 88.951046] ? translate_table+0xed1/0x1610 [ 88.955337] ? do_ipt_set_ctl+0x370/0x5f0 [ 88.959456] ? nf_setsockopt+0x67/0xc0 [ 88.963314] ? ip_setsockopt+0xa1/0xb0 [ 88.967170] ? raw_setsockopt+0xb7/0xd0 [ 88.971114] ? sock_common_setsockopt+0x95/0xd0 [ 88.975755] ? SyS_setsockopt+0x189/0x360 [ 88.979874] ? entry_SYSCALL_64_fastpath+0x29/0xa0 [ 88.984777] mutex_lock_nested+0x16/0x20 [ 88.988811] ? mutex_lock_nested+0x16/0x20 [ 88.993018] rtnl_lock+0x17/0x20 [ 88.996359] register_netdevice_notifier+0xad/0x860 [ 89.001347] ? __dev_close_many+0x350/0x350 [ 89.005640] ? __lock_is_held+0xb6/0x140 [ 89.009676] ? tee_tg_check+0xed/0x280 [ 89.013533] ? rcu_read_lock_sched_held+0x108/0x120 [ 89.018520] ? kmem_cache_alloc_trace+0x456/0x750 [ 89.023335] ? __kernel_text_address+0xd/0x40 [ 89.027800] ? wait_for_completion+0x770/0x770 [ 89.032353] tee_tg_check+0x1a0/0x280 [ 89.036123] ? tee_tg4+0x170/0x170 [ 89.039639] xt_check_target+0x22c/0x7d0 [ 89.043673] ? xt_target_seq_next+0x30/0x30 [ 89.047967] ? mutex_unlock+0xd/0x10 [ 89.051653] ? mutex_unlock+0xd/0x10 [ 89.055338] ? xt_find_target+0x17b/0x1e0 [ 89.059461] find_check_entry.isra.8+0x8c8/0xcb0 [ 89.064189] ? ipt_do_table+0x1950/0x1950 [ 89.068311] ? mark_held_locks+0xaf/0x100 [ 89.072428] ? kfree+0xf0/0x260 [ 89.075678] ? trace_hardirqs_on+0xd/0x10 [ 89.079798] translate_table+0xed1/0x1610 [ 89.083926] ? alloc_counters.isra.11+0x7d0/0x7d0 [ 89.088742] ? kasan_check_write+0x14/0x20 [ 89.092946] ? _copy_from_user+0x99/0x110 [ 89.097065] do_ipt_set_ctl+0x370/0x5f0 [ 89.101018] ? translate_compat_table+0x1b90/0x1b90 [ 89.106010] ? mutex_unlock+0xd/0x10 [ 89.109696] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 89.114945] nf_setsockopt+0x67/0xc0 [ 89.118633] ip_setsockopt+0xa1/0xb0 [ 89.122321] raw_setsockopt+0xb7/0xd0 [ 89.126096] sock_common_setsockopt+0x95/0xd0 [ 89.130569] SyS_setsockopt+0x189/0x360 [ 89.134515] ? SyS_recv+0x40/0x40 [ 89.137938] ? entry_SYSCALL_64_fastpath+0x5/0xa0 [ 89.142750] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 89.147741] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 89.152470] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 89.157195] RIP: 0033:0x453299 [ 89.160355] RSP: 002b:00007fef325c2c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000036 2018/02/01 11:45:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00008e4000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000cad000)='./file0\x00', &(0x7f0000f11000-0x8)='./file0\x00') mkdir(&(0x7f0000578000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='system.posix_acl_default\x00', &(0x7f000054b000-0x14)="0200000001000000000000000200000000000000", 0x14, 0x0) [ 89.168043] RAX: ffffffffffffffda RBX: 00007fef325c3700 RCX: 0000000000453299 [ 89.175282] RDX: 0000000000000040 RSI: 0000000000000000 RDI: 0000000000000013 [ 89.182521] RBP: 0000000000000000 R08: 0000000000000320 R09: 0000000000000000 [ 89.189763] R10: 0000000020854ce0 R11: 0000000000000212 R12: 0000000000000000 [ 89.197007] R13: 0000000000a2f33f R14: 00007fef325c39c0 R15: 0000000000000000 2018/02/01 11:45:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000078d000-0xf)='/dev/sequencer\x00', 0xa202, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f000097b000)={0x8}, 0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x0, 0x0) write$sndseq(r0, &(0x7f000078a000-0x30)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x4, 0x0}, {0x0, 0x0}, @raw8={"7a88d654f95067fe68d2359f"}}], 0x30) ioctl$TCSETA(r1, 0x5402, &(0x7f000032d000-0x14)={0x0, 0x1, 0x4, 0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0}) close(r0) 2018/02/01 11:45:44 executing program 3: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f000000c000-0x3b)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr=0x0, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0xb, 0x0, 0x0, 0x5, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x21, [], ""}}}}}}, 0x0) r0 = dup(0xffffffffffffff9c) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000008000)=0x0) 2018/02/01 11:45:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000ae1000)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xfd4b, &(0x7f00005a7000-0x10)={&(0x7f0000419000-0x174)=@flushsa={0x14, 0x1c, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 11:45:44 executing program 1: r0 = getpgrp(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$peek(0x1, r0, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000836000)='\x00\x00\x00\x00diles\x00') sendmsg$nl_generic(r1, &(0x7f00009f2000-0x38)={&(0x7f00001ca000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000c97000-0x10)={&(0x7f0000c90000)={0xf4, 0x20, 0x0, 0x4, 0x2, {0x6, 0x0, 0x0}, [@generic="", @generic="4f399d59c627770abb0be304e7f29cab4e7fe34a5df3013f4972882ba70f69593eeceacfb530ed94f9d7ae0ac87fc19c41d6d476388b0ba908e49fab2add722533e61821d985e0aaea3c9127ced494ac39b29c331f34bb5aa128b5ade6d02434e5019acd8f7c472a6f1e1dcec8b82c466cabf82bac7e0b7fbda4479c56f8e8c96683d4dcc2ae2acf17bdf502850174d98d77d8f1aedcb8c0daf76e5b84f512a2e640bed9662777d6b196a5f22d2b6c7e861cf6dbde96ea11d2401957f5f7907ca9d005b7720f44822f09a5f96e7af6983bbbb522bf11bf16655048abdeca64"]}, 0xf4}, 0x1, 0x0, 0x0, 0x1}, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x6d, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f0000c83000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mknod$loop(&(0x7f0000453000-0x8)='./file0\x00', 0xc101, 0x0) 2018/02/01 11:45:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000050d000-0xa)='/dev/cuse\x00', 0x200000, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000e4a000)=0x3, 0x4) r1 = socket(0x11, 0x4000000000080003, 0x0) mmap(&(0x7f00006e6000/0x4000)=nil, 0x4000, 0x0, 0x51, r1, 0x0) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000487000-0xa1)=""/161) 2018/02/01 11:45:44 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) r1 = syz_open_dev$adsp(&(0x7f0000011000)='/dev/adsp#\x00', 0xfffffffffffffffe, 0x20000) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000012000)=""/184) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mkdirat(0xffffffffffffffff, &(0x7f0000011000)='./file0/file0\x00', 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/01 11:45:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000bf3000)='./file0\x00', 0x0, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) getdents64(r0, &(0x7f0000e43000-0xc)=""/48, 0x117) 2018/02/01 11:45:44 executing program 7: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000a45000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, [], {@ipv4={0x800, {{0xc, 0x4, 0x0, 0x0, 0x4c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[@rr={0x7, 0x1b, 0x18, [@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, @broadcast=0xffffffff, @multicast2=0xe0000002]}]}}, @icmp=@redirect={0x5, 0x0, 0x0, @loopback=0x7f000001, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @multicast2=0xe0000002, {[]}}, ""}}}}}, &(0x7f0000adb000-0xc)={0x0, 0x1, [0x0]}) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000009e000-0x11)='/selinux/enforce\x00', 0x400, 0x0) ioctl$KDADDIO(r0, 0x4b34, 0xfffffffffffffffc) 2018/02/01 11:45:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x7, 0x78, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000689000)='/dev/dsp#\x00', 0x0, 0x20000) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000921000-0x8)=@assoc_value={0x0, 0x10000}, &(0x7f0000bc6000)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00004bc000)={r1, 0x0}, 0x6) sendto$inet6(r0, &(0x7f000083b000-0x58)="31ba0d9bb642280eb14d718a2b47d69ae7d9bae3690ac27cc5047768170a645ca0514058abf78cc2defa95d38c6b010421a4901b530aac7f853e181818eae2b8a47ab22416c58bbb29102231cbfb2fece15ee4f2fda7fb5d", 0x58, 0x20000004, &(0x7f0000609000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x85}, 0x1c) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00007a8000-0x4)=0x0, &(0x7f0000771000-0x4)=0x4) r2 = syz_open_dev$adsp(&(0x7f0000921000-0xb)='/dev/adsp#\x00', 0xfb, 0x400000) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00004c5000)={r1, 0x100000001, 0xbd89, 0x3, 0x6, 0x1, 0x101, 0x8, {r1, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000, 0x4, 0x5, 0x9, 0x40006}}, &(0x7f0000a36000-0x4)=0xb8) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000530000-0xb)='/dev/hwrng\x00', 0x400, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00003d2000)={r2, r3}) 2018/02/01 11:45:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x80000000002, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000d16000)={0xffffffffffffff9c, 0x28, &(0x7f0000215000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00004b1000)={r1, 0x96, 0x10}, 0xc) sendmsg(r0, &(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)=[{0x18, 0x400000000000029, 0xb, "a9e6"}], 0x18, 0x0}, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000ed2000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000171000-0x4)=r2, 0x4) 2018/02/01 11:45:44 executing program 7: r0 = getpid() ptrace$cont(0x1f, r0, 0x5c11, 0x450) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f0000101000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, @loopback={0x0, 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [], ""}}}}}}}, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000030a000-0x1)='/dev/rfkill\x00', 0x10000, 0x0) ioctl$VT_RELDISP(r1, 0x5605) ioctl$KVM_GET_REG_LIST(r1, 0xc008aeb0, &(0x7f0000d9b000-0x18)={0x2, [0x5, 0x9]}) 2018/02/01 11:45:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000312000-0x4)=0x4000000000002, 0x4) connect$inet6(r0, &(0x7f0000363000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x4}, 0x1c) ioctl$void(r0, 0x5450) 2018/02/01 11:45:44 executing program 1: r0 = getpgrp(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$peek(0x1, r0, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000836000)='\x00\x00\x00\x00diles\x00') sendmsg$nl_generic(r1, &(0x7f00009f2000-0x38)={&(0x7f00001ca000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000c97000-0x10)={&(0x7f0000c90000)={0xf4, 0x20, 0x0, 0x4, 0x2, {0x6, 0x0, 0x0}, [@generic="", @generic="4f399d59c627770abb0be304e7f29cab4e7fe34a5df3013f4972882ba70f69593eeceacfb530ed94f9d7ae0ac87fc19c41d6d476388b0ba908e49fab2add722533e61821d985e0aaea3c9127ced494ac39b29c331f34bb5aa128b5ade6d02434e5019acd8f7c472a6f1e1dcec8b82c466cabf82bac7e0b7fbda4479c56f8e8c96683d4dcc2ae2acf17bdf502850174d98d77d8f1aedcb8c0daf76e5b84f512a2e640bed9662777d6b196a5f22d2b6c7e861cf6dbde96ea11d2401957f5f7907ca9d005b7720f44822f09a5f96e7af6983bbbb522bf11bf16655048abdeca64"]}, 0xf4}, 0x1, 0x0, 0x0, 0x1}, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x6d, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f0000c83000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mknod$loop(&(0x7f0000453000-0x8)='./file0\x00', 0xc101, 0x0) 2018/02/01 11:45:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) ptrace(0x8, r0) r1 = socket$packet(0x11, 0x400000002, 0x300) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000002000)={0x0, 0x0, 0x0}, 0x4) dup2(r1, r2) 2018/02/01 11:45:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000800000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000fe2000)='coredump_filter\x00') ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000472000-0x8)={0x3, r1}) getdents(r1, &(0x7f0000fd0000-0x1000)=""/4096, 0xb0) getsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f00005d1000-0xc)={@multicast2=0x0, @multicast2=0x0, 0x0}, &(0x7f000006e000)=0xc) bind$can_raw(r1, &(0x7f0000abd000)={0x1d, r2, 0x0, 0x0}, 0x10) getdents64(r1, &(0x7f00004c6000-0x26)=""/38, 0x26) [ 89.288603] audit: type=1400 audit(1517485544.504:608): avc: denied { map } for pid=14318 comm="syz-executor5" path="socket:[47717]" dev="sockfs" ino=47717 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=packet_socket permissive=1 2018/02/01 11:45:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) signalfd(r0, &(0x7f00005aa000-0x8)={0x6}, 0x8) fanotify_init(0x8, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000ce4000)={&(0x7f000078e000-0x8)=[0x0, 0x0], &(0x7f0000a73000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00005ed000-0x10)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000fe9000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2, 0x5, 0x4000000000000002, 0x6, 0x0, 0x0, 0x0, 0x0}) accept$alg(r0, 0x0, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f00001a1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f0000a14000-0x50)={0x9, 0x5, 0x0, 0x0, &(0x7f0000759000)=[{0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pipe(&(0x7f00001be000-0x8)={0x0, 0x0}) 2018/02/01 11:45:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000f3b000-0x1)=0x0, &(0x7f0000c7f000-0x8)=0x1) setsockopt(r0, 0x114, 0x1d, &(0x7f0000000000)="2a8e0000", 0x4) r1 = openat(0xffffffffffffffff, &(0x7f0000e7f000-0x8)='./file0\x00', 0x20000, 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000052b000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000dea000)={@generic="1483da14178c41aa7365cf29c1962230", r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000b52000-0x10)={0x1, 0x8001}) 2018/02/01 11:45:44 executing program 6: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) getsockopt$packet_int(r0, 0x107, 0x12, &(0x7f0000002000-0x4)=0x0, &(0x7f0000004000-0x4)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000005000-0x8)={0x0, 0x0}, 0x800) socket$inet6(0xa, 0xa, 0x6) r2 = geteuid() mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETOWNER(r1, 0x400454cc, &(0x7f0000004000)=r2) 2018/02/01 11:45:44 executing program 5: r0 = memfd_create(&(0x7f000008d000)='keyring\x00', 0x2) accept$inet(r0, &(0x7f0000131000-0x10)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000032a000)=0x10) mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) getsockname(r1, &(0x7f0000017000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a) ioctl$sock_FIOGETOWN(r2, 0x400454d0, &(0x7f0000012000-0x4)=0x0) 2018/02/01 11:45:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000315000-0x74)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb") readv(r0, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1d000-0x1)="d6") preadv(r0, &(0x7f000031d000)=[{&(0x7f0000b48000-0x98)=""/152, 0x98}, {&(0x7f0000fb9000)=""/223, 0xdf}], 0x2, 0x0) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f00006bd000-0x18)={0x2, 0x0, 0x1, 0x8, 0x9}) 2018/02/01 11:45:44 executing program 1: r0 = getpgrp(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$peek(0x1, r0, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000836000)='\x00\x00\x00\x00diles\x00') sendmsg$nl_generic(r1, &(0x7f00009f2000-0x38)={&(0x7f00001ca000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000c97000-0x10)={&(0x7f0000c90000)={0xf4, 0x20, 0x0, 0x4, 0x2, {0x6, 0x0, 0x0}, [@generic="", @generic="4f399d59c627770abb0be304e7f29cab4e7fe34a5df3013f4972882ba70f69593eeceacfb530ed94f9d7ae0ac87fc19c41d6d476388b0ba908e49fab2add722533e61821d985e0aaea3c9127ced494ac39b29c331f34bb5aa128b5ade6d02434e5019acd8f7c472a6f1e1dcec8b82c466cabf82bac7e0b7fbda4479c56f8e8c96683d4dcc2ae2acf17bdf502850174d98d77d8f1aedcb8c0daf76e5b84f512a2e640bed9662777d6b196a5f22d2b6c7e861cf6dbde96ea11d2401957f5f7907ca9d005b7720f44822f09a5f96e7af6983bbbb522bf11bf16655048abdeca64"]}, 0xf4}, 0x1, 0x0, 0x0, 0x1}, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x6d, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f0000c83000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mknod$loop(&(0x7f0000453000-0x8)='./file0\x00', 0xc101, 0x0) 2018/02/01 11:45:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) connect$bt_rfcomm(r0, &(0x7f00005e3000)={0x1f, {0xfffffffffffffff9, 0xfffffffffffffffd, 0x81, 0x10000, 0x1, 0x7e}, 0x7a91}, 0x9) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f00005a5000)={&(0x7f00005a0000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000118000)={0x18, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x40000001, 0x0, 0x0}, [@nested={0x4, 0x2, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 11:45:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f000016d000)={"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"}) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000fc2000)=0x3) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x4, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) r3 = syz_open_dev$midi(&(0x7f0000447000)='/dev/midi#\x00', 0x9, 0x800) setsockopt$RDS_CONG_MONITOR(r3, 0x114, 0x6, &(0x7f0000871000-0x4)=0x1, 0x4) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f00008eb000)={0x3, 0x1000, &(0x7f00005a5000)="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"}) ioctl$FIONREAD(r3, 0x541b, &(0x7f000069b000)=0x0) 2018/02/01 11:45:44 executing program 1: r0 = getpgrp(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$peek(0x1, r0, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000836000)='\x00\x00\x00\x00diles\x00') sendmsg$nl_generic(r1, &(0x7f00009f2000-0x38)={&(0x7f00001ca000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000c97000-0x10)={&(0x7f0000c90000)={0xf4, 0x20, 0x0, 0x4, 0x2, {0x6, 0x0, 0x0}, [@generic="", @generic="4f399d59c627770abb0be304e7f29cab4e7fe34a5df3013f4972882ba70f69593eeceacfb530ed94f9d7ae0ac87fc19c41d6d476388b0ba908e49fab2add722533e61821d985e0aaea3c9127ced494ac39b29c331f34bb5aa128b5ade6d02434e5019acd8f7c472a6f1e1dcec8b82c466cabf82bac7e0b7fbda4479c56f8e8c96683d4dcc2ae2acf17bdf502850174d98d77d8f1aedcb8c0daf76e5b84f512a2e640bed9662777d6b196a5f22d2b6c7e861cf6dbde96ea11d2401957f5f7907ca9d005b7720f44822f09a5f96e7af6983bbbb522bf11bf16655048abdeca64"]}, 0xf4}, 0x1, 0x0, 0x0, 0x1}, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x6d, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f0000c83000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mknod$loop(&(0x7f0000453000-0x8)='./file0\x00', 0xc101, 0x0) 2018/02/01 11:45:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x800000000002, 0x300) creat(&(0x7f0000386000-0x8)='./file0\x00', 0x40) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@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$packet_add_memb(r0, 0x107, 0x1, &(0x7f000000a000-0x10)={r1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [0x0, 0x0]}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000007000)={r1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [0x0, 0x0]}, 0x10) 2018/02/01 11:45:44 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x20000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fb5000)=0xe8) clone(0x0, &(0x7f0000f94000-0xb3)="", &(0x7f0000d3e000)=0x0, &(0x7f0000827000)=0x0, &(0x7f0000528000)="") socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000060a000)={0x0, 0x0}) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000001000-0x8)=0x3) getxattr(&(0x7f0000965000)='./file0\x00', &(0x7f0000ab2000)=@random={'os2.\x00', '/dev/sg#\x00'}, &(0x7f000069e000)=""/171, 0xab) [ 89.415682] SELinux: unknown mount option [ 89.458490] device syz4 entered promiscuous mode [ 89.486633] device syz4 left promiscuous mode 2018/02/01 11:45:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000189000)='/dev/snd/seq\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) inotify_init1(0x80800) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000821000)={0x0, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000fa0000-0x10)={0x0, 0x0, 0x0}) setsockopt$inet_MCAST_MSFILTER(0xffffffffffffffff, 0x0, 0x30, &(0x7f000024b000)={0x0, {{0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) 2018/02/01 11:45:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000315000-0x74)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb") readv(r0, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1d000-0x1)="d6") preadv(r0, &(0x7f000031d000)=[{&(0x7f0000b48000-0x98)=""/152, 0x98}, {&(0x7f0000fb9000)=""/223, 0xdf}], 0x2, 0x0) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f00006bd000-0x18)={0x2, 0x0, 0x1, 0x8, 0x9}) 2018/02/01 11:45:44 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x88040, 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) lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000)={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) getresgid(&(0x7f0000001000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000002000-0x4)=0x0) lchown(&(0x7f0000000000)='./file0\x00', r1, r2) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f000083b000)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$mouse(&(0x7f000075b000-0x12)='/dev/input/mouse#\x00', 0x7, 0x0) sendto$llc(r3, &(0x7f00004e2000-0xdb)="d2bcb7aa58d019ff6473a1a7411d193c9427ce43578207923e51530be0f9aa0648111a1fc8f64bc57a5735ecd497969bcdb04792db3ffd64b05ff61c436d4e8170b96d767474d89d49bd948e1cbc69d1a8fba1109135fd65122c263955789b3f8f5f11357fff1479e3c5346e26b9ba42bd66a4c57fd85b493ff10b738953f05fe0a8476909fe7f52c2c6f983018b71ef693ffd9a00568592fe085935bb748a7aa6a1a0f4e703b8c14f51cf45848983d1c701db53680949894d6ef78311c853a9807189e68e95c41417a5d6fc7523253a3b388047523cc699106dd6", 0xdb, 0xd44ff0df0b15cdff, 0x0, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00004bc000)='/selinux/enforce\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) r5 = syz_open_dev$dmmidi(&(0x7f0000d02000)='/dev/dmmidi#\x00', 0x5, 0x4002) ioctl$GIO_CMAP(r5, 0x4b70, &(0x7f00009da000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$bt_BT_POWER(r5, 0x112, 0x9, &(0x7f0000cd7000)=0x2, &(0x7f0000617000-0x8)=0x1) listen(r3, 0xc048) sendmsg$nl_xfrm(r4, &(0x7f00003cf000)={&(0x7f0000f4e000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005ad000)={&(0x7f000008e000)=@migrate={0xac, 0x21, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0}, [@migrate={0x5c, 0x11, [{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, {@in=@loopback=0x7f000001, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}]}]}, 0xac}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000be4000-0xa0)={0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff7, 0x40, 0x0, 0x0, 0x1}, &(0x7f000054b000)=0xa0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000098b000)={r6, 0x6}, &(0x7f0000a81000)=0x6) 2018/02/01 11:45:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000315000-0x74)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb") readv(r0, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1d000-0x1)="d6") preadv(r0, &(0x7f000031d000)=[{&(0x7f0000b48000-0x98)=""/152, 0x98}, {&(0x7f0000fb9000)=""/223, 0xdf}], 0x2, 0x0) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f00006bd000-0x18)={0x2, 0x0, 0x1, 0x8, 0x9}) 2018/02/01 11:45:44 executing program 3: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000e02000)={@common='gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r1, &(0x7f0000873000)={&(0x7f0000f41000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f90000)={&(0x7f0000997000)=@bridge_setlink={0x28, 0x13, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0, r2, 0x0, 0x0}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x0, 0x0, ""}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000300000-0x9)='/dev/dsp\x00', 0x80000, 0x0) mq_timedreceive(r0, &(0x7f00003d2000)=""/58, 0x3a, 0x8, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r3, 0x28, 0x2, &(0x7f0000020000)=0x1400000001, 0x8) 2018/02/01 11:45:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) ptrace$peek(0x1, r0, &(0x7f0000001000-0x8)=0x0) r1 = syz_open_procfs(0x0, &(0x7f0000836000)='\x00\x00\x00\x00diles\x00') sendmsg$nl_generic(r1, &(0x7f00009f2000-0x38)={&(0x7f00001ca000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000c97000-0x10)={&(0x7f0000c90000)={0xf4, 0x20, 0x0, 0x4, 0x2, {0x6, 0x0, 0x0}, [@generic="", @generic="4f399d59c627770abb0be304e7f29cab4e7fe34a5df3013f4972882ba70f69593eeceacfb530ed94f9d7ae0ac87fc19c41d6d476388b0ba908e49fab2add722533e61821d985e0aaea3c9127ced494ac39b29c331f34bb5aa128b5ade6d02434e5019acd8f7c472a6f1e1dcec8b82c466cabf82bac7e0b7fbda4479c56f8e8c96683d4dcc2ae2acf17bdf502850174d98d77d8f1aedcb8c0daf76e5b84f512a2e640bed9662777d6b196a5f22d2b6c7e861cf6dbde96ea11d2401957f5f7907ca9d005b7720f44822f09a5f96e7af6983bbbb522bf11bf16655048abdeca64"]}, 0xf4}, 0x1, 0x0, 0x0, 0x1}, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x6d, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f0000c83000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mknod$loop(&(0x7f0000453000-0x8)='./file0\x00', 0xc101, 0x0) 2018/02/01 11:45:44 executing program 4: r0 = socket(0x4000000010, 0x802, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f0000959000-0x38)={&(0x7f000053d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000058e000-0x10)={&(0x7f0000001000-0x1c)=@ipmr_delroute={0xfffffffffffffd4d, 0x19, 0x1, 0x4, 0xffffffffffffffff, {0x80, 0x20, 0x14, 0xffffffffffffffff, 0x0, 0x2, 0x102, 0x0, 0x3a00}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 11:45:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f000056f000)='./file0\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f000025f000)=0x7f) perf_event_open(&(0x7f000071f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800278d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0xc) [ 89.507257] device syz4 entered promiscuous mode [ 89.512636] device syz4 left promiscuous mode 2018/02/01 11:45:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) getpeername(r0, &(0x7f0000661000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001b0000)=0x26) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000ac0000)=0x99, &(0x7f0000f0b000)=0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000a2000)="", 0x0) 2018/02/01 11:45:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000ed2000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000056f000)={@common='sit0\x00', &(0x7f00009f1000)=@ethtool_ringparam={0x11, 0x1, 0x80000000, 0x1a47, 0x6, 0x1, 0x401, 0x1, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$loop(&(0x7f0000079000)='/dev/loop#\x00', 0x4, 0x200000) fchmod(0xffffffffffffffff, 0x0) 2018/02/01 11:45:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x5, 0x3, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000d9000-0xa)='ns/cgroup\x00') ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000948000-0x10)={0x1, &(0x7f0000e37000-0x8)=[{0x0, 0x0}]}) openat$kvm(0xffffffffffffff9c, &(0x7f0000a3b000)='/dev/kvm\x00', 0x0, 0x0) 2018/02/01 11:45:44 executing program 3: r0 = socket(0x18, 0x0, 0x800000000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00005ad000)=0x0, &(0x7f0000001000-0x4)=0x4) r1 = accept4$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x14, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000001000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000000000)=0x8) [ 89.577389] SELinux: unknown mount option [ 89.626927] audit: type=1326 audit(1517485544.843:609): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14421 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 89.660859] audit: type=1326 audit(1517485544.843:610): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14421 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=41 compat=0 ip=0x453299 code=0x7ffc0000 [ 89.687257] audit: type=1326 audit(1517485544.843:611): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14421 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 89.711787] audit: type=1326 audit(1517485544.843:612): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14421 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=16 compat=0 ip=0x453299 code=0x7ffc0000 [ 89.736167] audit: type=1326 audit(1517485544.843:613): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14421 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 89.761097] audit: type=1326 audit(1517485544.843:614): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14421 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=2 compat=0 ip=0x40d591 code=0x7ffc0000 [ 89.788953] audit: type=1326 audit(1517485544.843:615): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14421 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/02/01 11:45:45 executing program 7: prctl$getreaper(0x2, &(0x7f00001b6000-0x8)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/selinux/checkreqprot\x00', 0x2001, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000000)={0x1, 0x8, 0x400, 'queue1\x00', 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]}) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000001000-0x1)={0x231}, 0x1) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat2(r1, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000000)='./file0\x00', 0x2) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r1, 0x50, &(0x7f000086f000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000000)={0x5, &(0x7f0000002000-0x28)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000001000-0x8)={r2, 0x20}) 2018/02/01 11:45:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) ptrace$peek(0x1, r0, &(0x7f0000001000-0x8)=0x0) r1 = syz_open_procfs(0x0, &(0x7f0000836000)='\x00\x00\x00\x00diles\x00') sendmsg$nl_generic(r1, &(0x7f00009f2000-0x38)={&(0x7f00001ca000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000c97000-0x10)={&(0x7f0000c90000)={0xf4, 0x20, 0x0, 0x4, 0x2, {0x6, 0x0, 0x0}, [@generic="", @generic="4f399d59c627770abb0be304e7f29cab4e7fe34a5df3013f4972882ba70f69593eeceacfb530ed94f9d7ae0ac87fc19c41d6d476388b0ba908e49fab2add722533e61821d985e0aaea3c9127ced494ac39b29c331f34bb5aa128b5ade6d02434e5019acd8f7c472a6f1e1dcec8b82c466cabf82bac7e0b7fbda4479c56f8e8c96683d4dcc2ae2acf17bdf502850174d98d77d8f1aedcb8c0daf76e5b84f512a2e640bed9662777d6b196a5f22d2b6c7e861cf6dbde96ea11d2401957f5f7907ca9d005b7720f44822f09a5f96e7af6983bbbb522bf11bf16655048abdeca64"]}, 0xf4}, 0x1, 0x0, 0x0, 0x1}, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x6d, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f0000c83000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/01 11:45:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000039000-0x8)='./file0\x00', &(0x7f0000022000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x4, &(0x7f0000038000)="") rmdir(&(0x7f0000cff000-0x8)='./file0\x00') r0 = memfd_create(&(0x7f0000e24000-0x2a)="7d6e6f6465766e6f6465768c2574727573746564626465765d706f7369785f61636c5f61636365737300", 0x2) epoll_pwait(r0, &(0x7f00008db000-0x6c)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x9, 0x6, &(0x7f0000afb000-0x8)={0x9e700}, 0x8) listxattr(&(0x7f0000c86000)='./file1\x00', &(0x7f00005e2000-0xf3)=""/243, 0xf3) 2018/02/01 11:45:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f00008f9000)=0x3, 0x4) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000eb000-0xc)='/dev/autofs\x00', 0x101000, 0x0) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f000094c000)=0xcf, 0x4) r2 = syz_open_dev$usbmon(&(0x7f0000b38000)='/dev/usbmon#\x00', 0x25, 0x101000) ioctl$TCSBRK(r2, 0x5409, 0x7fff) sendto$inet6(r0, &(0x7f0000f6f000)="", 0x0, 0x20000004, &(0x7f0000b64000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x4, &(0x7f0000e80000-0x4)=0x9, 0x4) 2018/02/01 11:45:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chroot(&(0x7f0000516000-0x8)='./file0\x00') fgetxattr(0xffffffffffffffff, &(0x7f00007f2000)=@known='security.evm\x00', &(0x7f000088d000)=""/2, 0xffffffffffffff6f) rt_sigprocmask(0x0, &(0x7f0000f6d000)={0x825}, 0x0, 0x25) r0 = syz_open_dev$sg(&(0x7f0000bff000-0x9)='/dev/sg#\x00', 0x8000003ff, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f00007dc000)={0x0, &(0x7f0000492000)=0x0, 0x2, r0, 0x1}) r2 = syz_open_dev$tun(&(0x7f0000bec000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000d35000-0x28)={@common='gre0\x00', @ifru_map={0x800000002, 0x0, 0x8, 0x0, 0x0, 0x0}}) inotify_init1(0x5007fffd) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000011c000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f00005cf000)=0x4000009, 0xffffffffffffff77) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000e3f000)={@common='dummy0\x00', @ifru_ivalue=0x40}) ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f0000377000)=""/0) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000e7b000-0xdc)=""/220) setsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000596000-0x4)=0x1, 0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x20000000000000, &(0x7f0000889000-0x4)=0x10000000200, 0x4) r4 = dup(r1) setsockopt$inet6_tcp_int(r4, 0x6, 0x2, &(0x7f00005d1000)=0x81, 0x4) bind$inet6(r4, &(0x7f0000797000-0x1c)={0xa, 0x0, 0x5d09, @loopback={0x0, 0x1}, 0x100000000ff}, 0x1c) sendto$inet6(r4, &(0x7f0000a76000-0xdb)='1', 0x1, 0x20000005, &(0x7f0000881000-0x1c)={0xa, 0x0, 0x4000000000, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000931000-0x4)=0x0, &(0x7f0000413000-0x4)=0x4) recvfrom(r1, &(0x7f00006dc000)=""/0, 0x0, 0x1, &(0x7f0000742000)=@nfc={0x27, 0xffffffff, 0x8, 0x807}, 0x10) ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f0000d50000)=0x0) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f0000bd1000-0x400)={"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"}) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00003ea000-0x4)=0x6, 0x4) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000ba7000-0x28)={@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, @ifru_data=&(0x7f0000e24000-0x20)="3bc298971b348058bee8a44970aca8c421237c9e71fd875870f6a6401399b20c"}) sendto$inet6(r4, &(0x7f000090d000)="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", 0x5d6, 0x0, 0x0, 0x0) recvfrom(r4, &(0x7f0000725000)=""/207, 0xcf, 0x10000, &(0x7f000025c000-0x1c)=@in6={0xa, 0x1, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f}, 0x1c) 2018/02/01 11:45:45 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x21400000049, 0x0, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00008ca000-0x8)={0x0, 0x0}) setsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f0000abe000-0xc)={@multicast1=0xe0000001, @rand_addr=0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) 2018/02/01 11:45:45 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000795000)='/dev/snd/midiC#D#\x00', 0x800, 0x103000) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000f99000-0xf1)=""/241) mmap(&(0x7f0000000000/0xa0f000)=nil, 0xa0f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000010000+0x7fb)={&(0x7f0000003000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000a000-0x10)={&(0x7f00007aa000-0x1c)={0x18, 0x26, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x20000401, 0x0, 0x0}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000a0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000a0f000)='/dev/audio\x00', 0x0, 0x0) r3 = inotify_add_watch(0xffffffffffffffff, &(0x7f00001ec000-0x8)='./file0\x00', 0x0) inotify_rm_watch(r2, r3) 2018/02/01 11:45:45 executing program 0: r0 = syz_open_dev$vcsn(&(0x7f00002ff000)='/dev/vcs#\x00', 0x4, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000000000)=0x4) r1 = syz_open_dev$vcsa(&(0x7f0000d67000)='/dev/vcsa#\x00', 0x9, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000000000)={0x4, 0x10000, 0x1000, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000002000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@dest_unreach={0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, 'p+l', 0x0, 0x87, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, [], "33cc6533eb08a2e9"}}}}}}}, 0x0) 2018/02/01 11:45:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000128000)='cifs.spnego\x00', &(0x7f000059d000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000414000)="", 0xfffffffffffffcd4, 0x0) add_key$user(&(0x7f00006e5000-0x5)='user\x00', &(0x7f0000fa9000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00004b5000-0x82)="95757afd9e14f1ea378788b02f8fada1db61a1110b8c13e8aa7cd6454dda35077fe6e4e546b8d92fc05ff22685414c5c31013d3fe4168ab365596140ffd797d3402fc80c1c60b784b49ee81e8ab72ce2a3ed833f73bcd75b50cbe9de9034101b0bf88fd76c5713e55a39305dd4e9a8e69b79b30d431939f5309bbb75fa423439863a", 0x82, r0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000114000-0x11)='/dev/qat_adf_ctl\x00', 0x800, 0x0) ioctl$sock_netrom_TIOCOUTQ(r2, 0x5411, &(0x7f00003b8000-0x4)=0x0) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f000042d000-0x4)=0x0) 2018/02/01 11:45:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f00008f9000)=0x3, 0x4) ioctl$KDADDIO(r1, 0x4b34, 0x2) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000f6f000)="", 0x0, 0x20000004, &(0x7f0000b64000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) inotify_init1(0x800) setsockopt$inet6_tcp_int(r0, 0x6, 0x4, &(0x7f0000e80000-0x4)=0x9, 0x4) [ 89.813504] audit: type=1326 audit(1517485544.843:616): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14421 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=91 compat=0 ip=0x453299 code=0x7ffc0000 2018/02/01 11:45:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000053000)='./file0\x00', 0x43, 0x0) recvfrom$inet(r0, &(0x7f0000e38000-0xd5)=""/213, 0xd5, 0x40000041, &(0x7f0000ad0000-0x10)={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) preadv(r0, &(0x7f0000a13000)=[{&(0x7f0000241000-0x35)=""/53, 0x35}, {&(0x7f0000ae6000)=""/58, 0x3a}, {&(0x7f00009fb000-0x64)=""/100, 0x64}, {&(0x7f0000394000)=""/0, 0x0}, {&(0x7f00002f2000)=""/191, 0xbf}, {&(0x7f00003db000)=""/142, 0x8e}, {&(0x7f0000053000-0x9)=""/9, 0x9}, {&(0x7f0000451000-0x27)=""/39, 0x27}], 0x8, 0x0) flock(r0, 0x0) syz_open_dev$sg(&(0x7f000098c000-0x9)='/dev/sg#\x00', 0xfff, 0x201) 2018/02/01 11:45:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000d6d000-0x88)={0x1, {{0xa, 0xffffffffffffffff, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr=0x1000000, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r1 = open(&(0x7f0000538000)='./file0\x00', 0x109000, 0x4) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000940000-0xe8)={0x0, 0x0, 0x0, 0x3, 0x3, 0x0, 0x3, 0x2, 0x18, "f6ff79c4e20450560f8895d0c841c2622f44b82680b258389690f52dba84931c0579807a0eec8faa2b281d0320ab6a1c021a1b03255ca8db88c0ddcffa9f3efe", "a945ffcf08756c319b326a8817ae16fb430935d821115ab0d49782366bfbe44b96899fe5a2ff5ab2e53a6bd18eb5585d73ccda5be1877e4c52b14a8042eb10f8", "a0d8036f2af3607f5dd41483c7e0c326919b67e1f2b464769818def4b1569000", [0x6, 0x6]}) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000926000-0x88)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000002000-0x4)=0x90) 2018/02/01 11:45:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() capset(&(0x7f0000974000)={0x19980330, r0}, &(0x7f0000ab2000)={0xd8, 0x20, 0x8, 0x6, 0xffffffffffffffe0, 0x7ff}) r1 = syz_fuse_mount(&(0x7f0000457000-0x8)='./file0\x00', 0x6000, 0xffffffffffffffff, 0x0, 0xffffffffffff9648, 0x8c) fcntl$setsig(r1, 0xa, 0x37) r2 = socket$inet6(0xa, 0x2, 0x100000) bind$inet6(r2, &(0x7f00001c0000)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r3 = syz_open_procfs(0x0, &(0x7f00001ea000-0x9)='net/udp6\x00') readv(r3, &(0x7f00008c1000-0x80)=[{&(0x7f0000234000-0xd8)=""/216, 0xd8}], 0x1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f00002d9000-0xa0)={0x0, @in6={{0xa, 0x2, 0x8, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x628f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0xda, 0x8000, 0x0, 0xffffffffffffffff}, &(0x7f0000122000)=0xa0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f000092a000)={r4, 0x5088c7a7, "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"}, &(0x7f0000241000-0x2)=0xffffffffffffff89) 2018/02/01 11:45:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) ptrace$peek(0x1, r0, &(0x7f0000001000-0x8)=0x0) r1 = syz_open_procfs(0x0, &(0x7f0000836000)='\x00\x00\x00\x00diles\x00') sendmsg$nl_generic(r1, &(0x7f00009f2000-0x38)={&(0x7f00001ca000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000c97000-0x10)={&(0x7f0000c90000)={0xf4, 0x20, 0x0, 0x4, 0x2, {0x6, 0x0, 0x0}, [@generic="", @generic="4f399d59c627770abb0be304e7f29cab4e7fe34a5df3013f4972882ba70f69593eeceacfb530ed94f9d7ae0ac87fc19c41d6d476388b0ba908e49fab2add722533e61821d985e0aaea3c9127ced494ac39b29c331f34bb5aa128b5ade6d02434e5019acd8f7c472a6f1e1dcec8b82c466cabf82bac7e0b7fbda4479c56f8e8c96683d4dcc2ae2acf17bdf502850174d98d77d8f1aedcb8c0daf76e5b84f512a2e640bed9662777d6b196a5f22d2b6c7e861cf6dbde96ea11d2401957f5f7907ca9d005b7720f44822f09a5f96e7af6983bbbb522bf11bf16655048abdeca64"]}, 0xf4}, 0x1, 0x0, 0x0, 0x1}, 0x1) fstat(r1, &(0x7f0000c83000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 89.883154] QAT: Invalid ioctl 2018/02/01 11:45:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() timer_create(0x7, &(0x7f0000c97000-0x60)={0x0, 0x20, 0x0, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000713000-0x4)=0x0) timer_gettime(0x0, &(0x7f0000824000)={{0x0, 0x0}, {0x0, 0x0}}) timer_settime(0x0, 0x0, &(0x7f00000e5000-0x20)={{0x0, r1}, {0x0, 0x0}}, &(0x7f000094c000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/02/01 11:45:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000029f000-0xf)='/dev/snd/timer\x00', 0x0, 0x80400) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000182000-0x4)=0x0) 2018/02/01 11:45:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) ptrace$peek(0x1, r0, &(0x7f0000001000-0x8)=0x0) r1 = syz_open_procfs(0x0, &(0x7f0000836000)='\x00\x00\x00\x00diles\x00') sendmsg$nl_generic(r1, &(0x7f00009f2000-0x38)={&(0x7f00001ca000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000c97000-0x10)={&(0x7f0000c90000)={0xf4, 0x20, 0x0, 0x4, 0x2, {0x6, 0x0, 0x0}, [@generic="", @generic="4f399d59c627770abb0be304e7f29cab4e7fe34a5df3013f4972882ba70f69593eeceacfb530ed94f9d7ae0ac87fc19c41d6d476388b0ba908e49fab2add722533e61821d985e0aaea3c9127ced494ac39b29c331f34bb5aa128b5ade6d02434e5019acd8f7c472a6f1e1dcec8b82c466cabf82bac7e0b7fbda4479c56f8e8c96683d4dcc2ae2acf17bdf502850174d98d77d8f1aedcb8c0daf76e5b84f512a2e640bed9662777d6b196a5f22d2b6c7e861cf6dbde96ea11d2401957f5f7907ca9d005b7720f44822f09a5f96e7af6983bbbb522bf11bf16655048abdeca64"]}, 0xf4}, 0x1, 0x0, 0x0, 0x1}, 0x1) fstat(r1, &(0x7f0000c83000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/01 11:45:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000e81000)='/selinux/status\x00', 0x0, 0x0) mmap$binder(&(0x7f000039f000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000abf000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000c02000)=""/16) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setrlimit(0x9, &(0x7f0000fb5000-0xc)={0x0, 0x0}) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) 2018/02/01 11:45:45 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, "1fa81bdfc5693eaacc403eec0ebb14069da82c46b9813b79f8bb872e8122474e9e1e68d7ddad316b235a8651", 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e7ad6a30f1efb3a8f2f1256dcb0c09c578524021857b879d300ee8a096c658540ed7e3898814aeaed1611e720d68c8376f030d52f18f76e5366434ffa74d3c2d", &(0x7f0000007000)="706f7369785f61636c5f6163636573735d2e027573657224657468312d7d00", 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x400000004, 0x0, 0x0, 0x5], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000010000-0x9)='loginuid\x00') mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ax25(r0, &(0x7f000000f000)={0x0, {""/7}, 0x0}, &(0x7f000000c000)=0x10) r1 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)=0x0, 0x2}, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250) 2018/02/01 11:45:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f00009e4000)={@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000a27000)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000abb000-0x28)={'vcan0\x00', r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x1a, &(0x7f0000256000)=0x6, 0x4) syz_open_dev$sndctrl(&(0x7f0000aa3000-0x13)='/dev/snd/controlC#\x00', 0x1ff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000fdf000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xea56, 0x2, 0x1, 0x1, 0x40, 0x3, 0xffffffffffffb585}, 0x20) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f00006c3000-0x5c)={{0xa, 0x2, 0x6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x100}, {0xa, 0x0, 0x1, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x7}, 0x943}, 0x80000000, [0x40, 0xb8, 0xffffffff, 0x8, 0x8001, 0x5, 0xc8, 0x4]}, 0x5c) bind$inet6(r2, &(0x7f0000d1a000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) socket$inet_udp(0x2, 0x2, 0x0) socket$inet6(0xa, 0x1, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000e09000-0x8)={0x0, 0x0}) 2018/02/01 11:45:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000ea3000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000a9d000)=0x1008) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000d2c000-0x1a)={r1, 0x10001, 0x9, [0x8, 0xfffffffffffff000, 0x73, 0x6, 0x8fd, 0xff, 0xc2e, 0x3f, 0x8]}, &(0x7f0000e34000-0x4)=0x1a) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000789000-0x4)=0x0, &(0x7f0000063000-0x4)=0x4) r2 = syz_open_dev$usbmon(&(0x7f000026e000)='/dev/usbmon#\x00', 0x200, 0x2) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f0000109000-0x4)=0x2, 0x4) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00006ab000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000750000)={0x1000, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x9, 0x0, 0x8, 0x9, &(0x7f0000e4f000)=@generic="2c0e5b76acac18b684a694312511b00d", 0x75, 0x1, 0x9}) ioctl$DRM_IOCTL_UNLOCK(r2, 0x4008642b, &(0x7f0000bb8000)={r3, 0x1}) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) syz_emit_ethernet(0x437, &(0x7f00008bd000-0x1046)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x401, 0x11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @dccp={{0xffffffffffffffff, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "24a589", 0x0, '~9\f'}, "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"}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) recvfrom$inet6(r0, &(0x7f00007fc000)=""/34, 0xfffffffffffffeea, 0x40000060, &(0x7f0000ee8000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c) 2018/02/01 11:45:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x11, &(0x7f00007c6000)=0x0, 0xffffffc2) accept4$packet(r0, 0x0, &(0x7f0000de4000-0x4)=0x0, 0x80800) [ 89.904318] TCP: request_sock_TCPv6: Possible SYN flooding on port 20026. Sending cookies. Check SNMP counters. [ 89.908545] QAT: Invalid ioctl 2018/02/01 11:45:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) ptrace$peek(0x1, r0, &(0x7f0000001000-0x8)=0x0) r1 = syz_open_procfs(0x0, &(0x7f0000836000)='\x00\x00\x00\x00diles\x00') sendmsg$nl_generic(r1, &(0x7f00009f2000-0x38)={&(0x7f00001ca000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000c97000-0x10)={&(0x7f0000c90000)={0xf4, 0x20, 0x0, 0x4, 0x2, {0x6, 0x0, 0x0}, [@generic="", @generic="4f399d59c627770abb0be304e7f29cab4e7fe34a5df3013f4972882ba70f69593eeceacfb530ed94f9d7ae0ac87fc19c41d6d476388b0ba908e49fab2add722533e61821d985e0aaea3c9127ced494ac39b29c331f34bb5aa128b5ade6d02434e5019acd8f7c472a6f1e1dcec8b82c466cabf82bac7e0b7fbda4479c56f8e8c96683d4dcc2ae2acf17bdf502850174d98d77d8f1aedcb8c0daf76e5b84f512a2e640bed9662777d6b196a5f22d2b6c7e861cf6dbde96ea11d2401957f5f7907ca9d005b7720f44822f09a5f96e7af6983bbbb522bf11bf16655048abdeca64"]}, 0xf4}, 0x1, 0x0, 0x0, 0x1}, 0x1) fstat(r1, &(0x7f0000c83000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/01 11:45:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x34, &(0x7f0000224000)={0x5, {0x8}, 0x80000000, 0x6}, 0x0, 0x8, &(0x7f0000cab000)={0x0}) r0 = semget$private(0x0, 0x4, 0x412) semctl$SEM_INFO(r0, 0x0, 0x13, &(0x7f000053d000)=""/205) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000b47000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x400202, 0x0}) rt_sigprocmask(0x1, &(0x7f0000153000-0x8)={0x1}, &(0x7f00003ce000)={0x0}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f00000f6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00008a9000-0x4)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00003a2000)={@common='vlan0\x00', r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000339000-0x4)=0x50, 0x4) 2018/02/01 11:45:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000811000-0x12)='/dev/loop-control\x00', 0x0, 0x0) ioctl$KVM_GET_DEBUGREGS(0xffffffffffffffff, 0x8080aea1, &(0x7f0000313000)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00000a5000)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000911000)="") mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r1, &(0x7f0000017000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0xd0c00000000000}, 0xfffffdcd) sendmsg(r1, &(0x7f000000a000-0x38)={0x0, 0x0, &(0x7f0000026000)=[{&(0x7f0000026000-0x76)="d4f4", 0x2}], 0x1, &(0x7f000000e000-0x468)=[], 0x0, 0x0}, 0xc100) sendmsg(r1, &(0x7f000001b000)={0x0, 0x0, &(0x7f0000021000)=[{&(0x7f0000004000)="be", 0x1}], 0x1, &(0x7f000001f000-0xf8)=[], 0x0, 0x0}, 0x0) arch_prctl(0x2002, &(0x7f0000000000)="") sendto$inet6(r1, &(0x7f0000e04000)="38e75e55e5b9b0f8d5e99fc0a21743c818f323ce3a8b8390c4", 0x19, 0x80, &(0x7f00000f8000-0x1c)={0xa, 0x1, 0x400, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, &(0x7f0000b1e000-0x8)=0x1) ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 2018/02/01 11:45:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x9, &(0x7f0000c75000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x0, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x0, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x0, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000cd0000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 11:45:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) ptrace$peek(0x1, r0, &(0x7f0000001000-0x8)=0x0) r1 = syz_open_procfs(0x0, &(0x7f0000836000)='\x00\x00\x00\x00diles\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x6d, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f0000c83000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/01 11:45:45 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x146) getsockopt$inet_buf(r0, 0x0, 0x24, &(0x7f000061b000-0x9b)=""/155, &(0x7f000099a000-0x4)=0x9b) prctl$intptr(0x24, 0x800) clone(0x0, &(0x7f0000b86000-0x1)="", &(0x7f0000008000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)="") prctl$intptr(0x24, 0xf90) 2018/02/01 11:45:45 executing program 2: r0 = socket(0x8040000000015, 0x5, 0x0) setsockopt(r0, 0x114, 0x1d, &(0x7f000061e000-0x5)="", 0x0) 2018/02/01 11:45:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_int(r0, 0x29, 0x100007f, &(0x7f0000179000-0x4)=0x0, &(0x7f0000eee000)=0xffffffffffffff44) 2018/02/01 11:45:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x801, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000138000)={0x3, {{0xa, 0x3, 0x8996, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x3, [{{0xa, 0x3, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x49f, @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, 0x2, 0x5, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x210) setsockopt$sock_int(r0, 0x1, 0x2258d4d10cfd523e, &(0x7f0000096000)=0x1, 0x4) setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f000031b000-0x4)=0x3ff, 0x1616303186fa9c2d) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x768696850a9cd5d4, &(0x7f0000da8000)={@multicast1=0x0, @rand_addr=0x0, 0x0}, &(0x7f00001b4000-0x4)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00005c8000-0x18)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x1ff, r1}) mq_open(&(0x7f0000225000-0xc)="5b65736c662d2c47064c5c00", 0x80, 0x83, &(0x7f000026d000-0x40)={0x85d, 0x3, 0x165e0000000000, 0x6, 0x400000ca9d, 0x402, 0x400077, 0x9}) 2018/02/01 11:45:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) ptrace$peek(0x1, r0, &(0x7f0000001000-0x8)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x6d, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f0000c83000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/01 11:45:45 executing program 2: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_l2cap(0x1f, 0x3, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_l2cap(r0, &(0x7f000000c000+0xfd2)={0x1f, 0x3, {0x9, 0x100000000, 0x7, 0x100, 0x80, 0x2}, 0xd21, 0x9}, 0xe) r1 = socket$inet(0x2, 0x3, 0x2) syz_emit_ethernet(0x2a, &(0x7f0000002000-0x5b)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr=0xffffffffffffffff, {[]}}, @icmp=@echo={0x11, 0x1c, 0x0, 0x0, 0x0, ""}}}}}, 0x0) recvmsg(r1, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000008000-0x30)=[], 0x0, &(0x7f0000007000)=""/43, 0x2b, 0x0}, 0x0) 2018/02/01 11:45:45 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x3)='/dev/kvm\x00', 0x502ed115b2d9a5ae, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$audion(&(0x7f0000df1000)='/dev/audio#\x00', 0x1, 0x2) pwritev(r0, &(0x7f000019c000)=[{&(0x7f0000223000-0xe7)="", 0x0}, {&(0x7f00002cf000)="22812e945b02eaac8a2391f7fb35e037ae4797650740d6de0586624f0d96aa1829ca40f3f304dddc95e5a6ccb51643b1002113dd311fb1702f5a8ab216b990089b86b00d3f40d57b5ec36197b8cd23972cadcaf2aea8b03ed0acdfad4d5e1e400c01bb58d0d5c888b1fe38507e9fb2a67c6723ebe5e3a11d9a", 0x79}], 0x2, 0x0) 2018/02/01 11:45:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00008df000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e22000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) write(r1, &(0x7f00004ac000-0xe5)="ae", 0x1) vmsplice(r1, &(0x7f0000cf8000-0x20)=[{&(0x7f00002a7000)='#', 0x1}], 0x1, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000c70000-0xb)='/dev/hwrng\x00', 0x0, 0x0) ioctl$int_in(r0, 0x0, &(0x7f0000f45000-0x8)=0x1) r3 = dup2(r1, r2) poll(&(0x7f00002f0000)=[{r3, 0x0, 0x0}], 0x1, 0xffffffffffffff94) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f00007b6000-0x4)=0x24f8000, 0x4) readv(r0, &(0x7f0000c9e000)=[{&(0x7f0000c26000-0xe7)=""/231, 0xe7}], 0x1) 2018/02/01 11:45:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000c51000)='cgroupprocsecurity}bdeveth1mime_type', 0x1) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f000077f000-0x50)={{0x2, 0x1023ce4741f2f0c5, 0x9, 0x0, 0x40}, 0x8, 0x5, 0x7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sched_yield() recvmsg(r0, &(0x7f0000aed000)={0x0, 0x0, &(0x7f00004d7000)=[{&(0x7f0000607000-0xb8)=""/184, 0xb8}, {&(0x7f00003d8000)=""/91, 0x5b}, {&(0x7f0000603000-0x1000)=""/4096, 0x1000}, {&(0x7f000074d000+0xf2c)=""/233, 0xe9}], 0x4, &(0x7f0000abc000)=""/11, 0xb, 0x0}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c0d000)='./control\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f000010c000)={0x0, 0x7fff, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = open(&(0x7f0000720000-0xa)='./control\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000f7d000)=0x0) lstat(&(0x7f0000e1a000)='./control\x00', &(0x7f0000c47000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_get$uid(0x0, r2) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000911000)={0x200, 0x0, 0x2, 0x5da}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f00005ef000-0x10)={r4, 0xd0fb}) rt_sigprocmask(0x3, &(0x7f00003d0000)={0xfffffffc}, &(0x7f0000f8a000)={0x0}, 0x8) lseek(r1, 0x3, 0x0) r5 = add_key(&(0x7f00007db000)='user\x00', &(0x7f00009fd000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$setperm(0x5, r5, 0x800) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00006b3000)=0x0, &(0x7f0000709000-0x4)=0x4) rmdir(&(0x7f0000d6e000)='./control\x00') ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f0000646000-0x4)=0x5) syz_fuseblk_mount(&(0x7f0000a64000-0x10)='./control/file0\x00', &(0x7f00006f2000)='./file0\x00', 0x0, r2, r3, 0x7, 0x2, 0x800020) 2018/02/01 11:45:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x3, &(0x7f0000cfb000)=0x0, &(0x7f000091a000)=0x4) ioctl$TCGETA(0xffffffffffffffff, 0x5405, &(0x7f0000a15000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/01 11:45:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) ptrace$peek(0x1, r0, &(0x7f0000001000-0x8)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x6d, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f0000c83000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/01 11:45:45 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1d, &(0x7f0000000000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0x0}, &(0x7f0000000000)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000107000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, r1}, 0x14) clone(0x0, &(0x7f0000001000-0x2f)="", &(0x7f00008b0000-0x4)=0x0, &(0x7f000038a000-0x4)=0x0, &(0x7f0000000000)="") getpriority(0x1, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000001000)="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