0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f000068a000)='/dev/net/tun\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c1b000-0x9)='/dev/dsp\x00', 0x408080, 0x0) bind$unix(r0, &(0x7f00006b3000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00008e3000+0x385)='/selinux/checkreqprot\x00', 0x143000, 0x0) ioctl$TUNSETPERSIST(r1, 0x400454cb, &(0x7f0000576000)=0xc20) prlimit64(0x0, 0x0, &(0x7f00002b4000-0x8)={0x0, 0x0}, &(0x7f00009d9000-0x10)={0x0, 0x0}) clone(0x0, &(0x7f0000002000-0xc9)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000001000)="") 2018/01/13 22:11:49 executing program 1: mmap(&(0x7f0000000000/0xb01000)=nil, 0xb01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004e3000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000b01000)='/dev/amidi#\x00', 0x7, 0x0) setsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000a36000)=0xdc6f, 0x4) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000b01000-0xf8)={0x1, 0x0, [{0x80000001, 0x0, 0x5, 0x0, 0x400000000000003, 0x0}]}) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f00005af000)={0x1, 0x0, [{0xc0010140, 0x0, 0x0}]}) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000b03000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b02000)=0xc) mmap(&(0x7f0000b03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$llc(r2, &(0x7f0000b04000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000629000-0x4)=0x10) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000899000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b03000-0x4)=0xc) r6 = getpgrp(0x0) r7 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000b03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000012000-0x38)={&(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000b04000)=[{&(0x7f00004a9000-0x778)={0x778, 0x27, 0x10, 0x1, 0x2, "", [@generic="64b65a3fb805e041065a8e71ad893732810b1d586e8dfedca57c91f69940c0c64325dedf9983449adbebf921c0d8fd6da6cce3e1720891e09ea8e9d7aa48f6acb6fdf97edc966c01ede51a386cad91b23f4f9732aa3119e7817b8792691258280ffdd4273fde52129d160956037ecfe48da2fcf45b5eec5be5fe314636b6803f9c9dee8f101b3de5bce3d6e0533c53cc2ade28eae2a339dbe067351e56b3ceed77feefa9aa559942dc9d4a", @generic="", @generic="", @nested={0x1a8, 0x35, [@generic="b1c522fd678b196c20be0863f423c20ea8d72971d2f4755405e3716358f609fcc2e88557ed69eba83d4014fb327bba7ad054e3cc678e3e01891c5ac6940220d06919af313df19012894d931654eb0f77565df24fe6933ab86847d4cca0aef0ab7ce6942ba148633314602d6121dafafdfadbb1b6f6d3e37800ebac5531a24d7b78a614376d6660a1ba9a53c4d31224d2bc98f562511f75cefc", @typed={0x8, 0x2b, @void=""}, @generic="1a6faa5c1ac55b231ec68219308555e524f0854e88f193157a1ba2f768b9a28a8f634a450fc59550065e0e0bdbba57c69b9778006122e78c6bef333c35e6f5add5a6a1f9cf6413f5335e8b17e128cb74d5e26b7031d4b40e6a16787bd7ebc856ccf7391b21ed1e1eb026ce55eb65fb73a49c47165c6ea7a4b218db88afee5cb7a33c1adc33a335955f6e2f3534fcea6cf32ff0d095da00f50ec289005719cf1621e903127c4f81b622c6734e60ce2db5cb355b15a26b1ee591d98209a14023332264c9baeac12448ac7ca545c107b92d9fe816de81f69ebd73af8a1c5b65eacc7ba6033f58cc00fbab28200e47f6d290", @typed={0x10, 0x2b, @u64=0x7}]}, @nested={0x1bc, 0x8b, [@generic="b449575a5ff4", @typed={0xc, 0x2f, @uid=r4}, @typed={0xc, 0x44, @uid=r5}, @generic="db0322de6e4fcd77285d390b0c288c22f20786cbf5333b698bde396fef00b941b1670bd3d9c3", @generic="fd3d6fd1a12cbbbb9fb6de70294bb7567a7c9a52b03bd282db03bd2ce8c93d1fd85b718f0291ad944f17da8acd3fc7093d54e3c999a0e76509490af7c2c5e95220c305ab2e15a4b38a528cbb818d3519c0581d24", @generic="5763cef75da72495977a5bd2b7aca9a99f99e591eeff48ce29d164d158514a8189da3dc81ee581449210a92310c2e6b02de91ab120d04466a745980b0b6cb2707134e4dcc38d9de4", @typed={0xc, 0xb, @pid=r6}, @typed={0xc, 0x15, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}}, @generic="5fc09e2c74714fc45db5ba94ed05068a5ec74a9d67ae9f1f51b99e38db2e3db3ce5b339bff25c7d518572a3fe8e6d2ba54d0684caae87521b6504b195f59102cc2618215335d535e738d7c4ed5109e434d3466f13219caaa9199c8efe64ece7bdebc393ca7c1b51839a421969fe4c0d22ad5a2f7c40b2067f802564114aa75ae85b77da80bfede8420f5c01992e08b3ce5f3ca4cc5ca81df3df2b6f431d260d6b48ccceef66132ec7de5b95fc7d1b1578f76ed420918cfcf198ed96b3bfe19a2"]}, @generic="47594413db94e2edfba32d9623257391780977a1377b804d86109b025b3a772a514349f33d851de6c1bf4899a5460d0f4bc9bad79b53c247a2f36bd96d0756e05529ece05c2ced7f6adc738a42192bc19ad89d925d0b5488", @nested={0x160, 0x77, [@typed={0x10, 0x52, @u64=0x95a}, @typed={0xc, 0x2, @u32=0x8}, @typed={0xc, 0x67, @pid=r7}, @typed={0x14, 0x7b, @str='/dev/kvm\x00'}, @typed={0x68, 0x8, @binary="17aae49386887199befd1dcbde5361c5eacc91eb5c2c3dbfccf3e4e59e8570bf597209b25ee43c6d6d8f1efb0d861f850864806050663d6e4aac4ffb2964c79e70d264ef1866aff77e9f2d22e691079ad65930a959e6cda0757952fc6b934c40"}, @typed={0xc, 0x87, @u32=0x8}, @typed={0x18, 0x5d, @ipv6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}}, @typed={0x10, 0x57, @u64=0x401}, @generic="5df2b7b9eb639f6989520a15cbc5cfabc559a162df0429a97a116fc4fcec1cad52dc1272c8c1b7447edc99eff2cb330ca60d65b5dd209b2d6cd045ad726de4d7683e21426ba6da38b0a9622e4f3b1aad59efe4995dd47816265b8b3c03ed3eca16f175362e4755b81d190115", @typed={0x18, 0x6a, @ipv6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}]}, @nested={0x138, 0x8f, [@generic="6d9086de7ffdeab1c85a8091b7719b469f0cae5fed483ca8459d19dd20a647209ba41dadd17d3fda32127e0cd36b307477519fd30f12f9195623bd18272db863a06f6026ea9e933afc4fdb3e7157f78989cca6f7c028abb028e24b", @generic="b4e83c573f8be8af13937039b8d900d68f99a04e00ae730820a9f13e5500a6a8ab4c72b1d3db9395d0558d094e0a9132e24a34c0d2ba32b9f762bd4613e567c9571ea0fba7f3e0be8b680d13f1930f4221e3551bea69f933c4cb63a98af4276d84d05ea8ffd05e214b539205f50b132ae4788aebfc43412dfbf74b569a29a821043a440e853e31a504a5c567af8d2f58f6d88c4dd3c1a4610da66486b0c423795c9f89dcc5b18895ef398e96b9c6568bf11295bdd90301b40a963d75eecda80fa0f74e34b43cf1ab73ac25301b843373ee08dd93357715"]}, @generic="97b461c9a0a5bed727b78494895ced4e26f1c0dbcb50fe48c3b81a44ba712605d3bb4cf80a50aa594f749838e21d55e96ff4d52fcfc65d24a896c9493d46935001dec9d6d40e5dae1fa9b2810ec36f5d173beaa4fbd00c72eae38338caacfc804c0ba97b2d78c4"]}, 0x778}, {&(0x7f0000b03000)={0xcc, 0x24, 0x528, 0x6, 0x3, "", [@generic="a91981afb498ec2fd14f03797e13a7f23f43074f17bbfa4f8cd0ea3f9977701d9c31754e9caccb80060d161b69d46e7ba69d2413afe8acb77369c254cc3b8135084b540f8b05223ea6955752e3d1ca86c25566fd61dff56634e700049d9dbec913540163b43bb15d6cc58db1087b01fe8590ac092d531706ffe9291d5a4f4964643f0cda8a303249ec7c5a3d3a72fac2aee58896d5dc", @typed={0x8, 0x26, @void=""}, @typed={0xc, 0x21, @ipv4=@multicast2=0xe0000002}, @nested={0x10, 0x3c, [@typed={0xc, 0x7, @uid=r4}]}]}, 0xcc}], 0x2, 0x0, 0x0, 0x0}, 0xffffffffffffffff) 2018/01/13 22:11:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f000030f000)='/dev/vcsa#\x00', 0x71f, 0x10000) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000f69000-0xe8)={{{@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=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 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}}, &(0x7f0000a90000-0x4)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f000029c000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, 0x6, r1}) perf_event_open(&(0x7f000025c000)={0xd, 0x287, 0x3e3, 0x0, 0x0, 0x20000000000, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) r3 = dup(r2) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x1000, 0x4) ioctl$UFFDIO_COPY(r3, 0xc028aa03, &(0x7f0000004000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/13 22:11:49 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={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f74000-0xa)='./control\x00', 0x0) r0 = inotify_init() r1 = syz_open_dev$mice(&(0x7f0000285000-0x10)='/dev/input/mice\x00', 0x0, 0x400000) inotify_add_watch(r0, &(0x7f0000fc5000-0xa)='./control\x00', 0x220000000009) r2 = inotify_init1(0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f000063f000)={&(0x7f0000c1a000)='./control\x00', r1}, 0xc) inotify_add_watch(r2, &(0x7f000001f000-0xa)='./control\x00', 0x100000d) rmdir(&(0x7f00009e4000-0xa)='./control\x00') 2018/01/13 22:11:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000e31000)="22000000180023ff4f000e00090007000200000400000007000600af04000f001318", 0x22) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00008fb000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f000060b000)=0x86) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000e6e000)=""/214) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f000041e000-0x5)={0x6, 0x5, 0x1, 0xfffffffffffffffa}, 0x5) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f00003d6000)=""/4096) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f000072f000-0x70)={[{0x7, 0x5, 0x0, 0x6, 0x2, 0x2a6b, 0x1, 0x40, 0x7, 0x6, 0x200, 0xfffffffffffffff9, 0x401}, {0x1ff, 0xffffffffffffff00, 0x3, 0x1f, 0x101, 0x3, 0x9, 0x8, 0xfffffffffffffff9, 0x5, 0x81, 0x8001, 0x401}, {0x8000, 0x292aeb7a, 0x5, 0x4, 0x1, 0x5, 0x5, 0x9, 0x8001, 0x5, 0x80, 0xfffffffffffffffd, 0x3f}], 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) timer_create(0x1, &(0x7f00005da000)={0x0, 0x22, 0x4, @thr={&(0x7f0000db3000-0xdc)="e67fdbacd58874ef8bee7c6935af30e062d506dc98e00051479c7ab7ef7639baf50b610c2574449b31555efe3a2b04681972f3ce75d9f2993901d6af530dd95141dc3954e97901711de3f0580ba38151b9f215c5ef8f6f8a77730039b11062e9a6d4695e7dacb1e1fbe4b434a19a9b0b2f2cd0f2be1382d8946757bfd6275b6fd6b0d3c825d4e89f1a1439e05ee678c41ea31091e72ea6a7bc5d19818d76db924122db93309f10e1d326506165ffc0dd9bd72f64f23f81968022fee7efbc6d1ec112b9b538fc7691a8a6e05430938afee05b056ec3d4251f4744639d", &(0x7f0000d85000+0xa86)="1bf66a6a4c24f28155fb4897f95b729bc120cf7c6812ae0fa23e5b1d8b4485f001"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000080e000-0x4)=0x0) timer_delete(r2) 2018/01/13 22:11:49 executing program 3: mmap(&(0x7f0000000000/0x93c000)=nil, 0x93c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f000093c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000093d000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00007f4000)={@common="6c6f00000000000000000000000000ff", &(0x7f000093b000-0xd2)=@ethtool_eeprom={0x4b, 0x0, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/13 22:11:49 executing program 6: r0 = syz_open_dev$sndmidi(&(0x7f0000dab000)='/dev/snd/midiC#D#\x00', 0x3, 0x0) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000039000)={0x2, &(0x7f0000824000)=[{0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e3a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = accept4$inet6(r0, &(0x7f0000bf7000)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f000019b000-0x4)=0x1c, 0x80800) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r4, 0x8040ae9f, &(0x7f00007bf000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = accept(0xffffffffffffffff, &(0x7f0000da0000)=@in6={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f000098a000-0x4)=0x1c) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000e7c000-0x10)='/selinux/policy\x00', 0x0, 0x0) dup2(r1, r2) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f00005e8000-0x4)=0x0, &(0x7f000030d000-0x4)=0x4) 2018/01/13 22:11:49 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000001000-0x8)={0x0, 0x833}, &(0x7f00009c4000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000c0f000-0x14)={r1, 0x7, 0x3d, 0x10000000020, 0x7f, 0xebe2}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0xd, &(0x7f0000c48000-0x14)={0x0, 0x0, 0xbda9, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) 2018/01/13 22:11:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f00005ae000)="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", 0x130) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000b75000-0xa)='/dev/cuse\x00', 0x400, 0x0) r1 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r1, r0) 2018/01/13 22:11:49 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000e5b000-0x10)='/dev/input/mice\x00', 0x0, 0x80000) r1 = socket$can_bcm(0x1d, 0x2, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000000000)={r1, 0x6}) 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) r2 = socket$nl_generic(0x10, 0x3, 0x10) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f00009f3000)={0x0, 0x0}) r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00008b9000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f000052f000-0xf)={0xa, &(0x7f000039d000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_DMA(r4, 0xc0406429, &(0x7f00004e1000-0x40)={r5, 0x8, &(0x7f00009d8000)=[0x1, 0x7, 0x6, 0x1e0000000000, 0x7, 0x4d02, 0xfff, 0xbd], &(0x7f00007a9000)=[0x400000000000000, 0xad], 0x20, 0x1, 0x9, &(0x7f0000b38000-0x4)=[0x7], &(0x7f0000dc8000-0x4)=[0x1], 0x0}) sendmsg$nl_generic(r2, &(0x7f000038c000-0x38)={&(0x7f0000d4a000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000f7c000-0x15c)={0x18, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x4, 0x12, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r4, 0x5411, &(0x7f0000e94000-0x4)=0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000bf5000-0x4)={r3}) setsockopt$inet6_icmp_ICMP_FILTER(r6, 0x1, 0x1, &(0x7f00005b1000-0x4)={0x366d}, 0x4) 2018/01/13 22:11:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000475000-0x14)={0x1, 0x800000000000003b, 0x7, 0x4, 0x1, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000146000)={r0, &(0x7f00005da000)="", &(0x7f0000d30000)="", 0x0}, 0x20) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000ce8000)='/dev/ppp\x00', 0x200, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000d2a000)={{{@in=@loopback=0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006de000)=0xe8) r3 = getpid() sched_rr_get_interval(r3, &(0x7f0000db9000)={0x0, 0x0}) recvfrom$packet(r1, &(0x7f00004c0000)=""/105, 0x69, 0x40, &(0x7f00007f3000)={0x11, 0x1e, r2, 0x1, 0x80000001, 0x6, @random="8faf44f410b7", [0x0, 0x0]}, 0x14) 2018/01/13 22:11:49 executing program 2: mmap(&(0x7f0000000000/0x5ad000)=nil, 0x5ad000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000022e000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58) mmap(&(0x7f00005ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r0, 0x0, &(0x7f00005ae000-0x4)=0x0) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005a5000)="ab27191a", 0x4) recvmmsg(r1, &(0x7f00005a3000)=[{{&(0x7f00005a4000-0x10)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a3000)=[{&(0x7f00005a3000)=""/0, 0x0}, {&(0x7f00003e5000)=""/59, 0x3b}, {&(0x7f00005a3000)=""/196, 0xc4}, {&(0x7f000035a000-0xc0)=""/192, 0xc0}, {&(0x7f00005a3000)=""/183, 0xb7}, {&(0x7f0000368000)=""/222, 0xde}], 0x6, &(0x7f0000288000-0x4f)=""/79, 0x4f, 0x0}, 0x0}, {{&(0x7f00005a3000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a4000-0x90)=[], 0x0, &(0x7f00005a3000)=""/16, 0x10, 0x0}, 0x0}], 0x2, 0x0, &(0x7f00005a3000)={0x0, 0x989680}) 2018/01/13 22:11:49 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f000090d000)=0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000fee000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00004d4000)=0x60) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000d46000)=0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000db0000)='/dev/hwrng\x00', 0x600, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f0000328000)={@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f000055c000)=0x14) bind(r1, &(0x7f0000a52000-0x60)=@can={0x1d, r3, 0x0, 0x0}, 0x10) r4 = socket$inet(0x2, 0x100000000805, 0x0) listen(r1, 0x800006) sendmsg$netrom(r2, &(0x7f00008d0000)={&(0x7f0000f58000-0x10)=@ax25={0x3, {"8daf780bd31cce"}, 0x1}, 0x10, &(0x7f000070c000)=[{&(0x7f0000914000)="914282d730865b9997fbf8ea60b5098ebafecc502bf73ce318e61062fa6f45c3a25a7f267e9929b6333e26693d51637a9920f41be89e0b6bb03ceedd910c15dc87d24c97902ece75fce9d7f78e", 0x4d}, {&(0x7f0000bb6000-0x6f)="adce4d5aec7247548d7fc6b1c76da51bbad26a070134ef6f6f39c04f03670392ea7392b97910f7f3b1fa4ab4ac1db69579d357d9c642bfeb97cc9cd183e81e174d194b7e2dade2c2e765f28aded5cf321ddd4b4f48a488488dadb5607d13fd6da914be896c2fdd2ce5578d00021352", 0x6f}, {&(0x7f0000c38000-0x18)="01707cfd60db7eee072e91391d3570980f942fd4f118e3bc", 0x18}, {&(0x7f000001c000-0xe6)="3618edf8e12919d6e19830d6b02463cb9a1010dcb10da7df1c3135ce0704c14e6d1146ed45e46f4790f0e4b80d61b5648298099ea3b058bdd6acc4146ae57fbb83bb269da1161493e240cc1065e1b7b76d01e4a027cb537cefa9f5909bd89c055ff01a4d6360573264749459ecbcb52c786725f33c86134adb3a87e5446974cdecb8aa399bae33ecc4e536f62f29fad660a0d3ccee14a7f50e7f460f44db2c05f19ba15415718cb7d0b6ea1b26c5d12a43e2410ebb8b08e0c88bb6fd3fdc4178a13d7d72d68dac19629373907ba9884f66c58aff7e864ec37a511df3c14c469879533bf4fbdf", 0xe6}, {&(0x7f00008a0000-0xba)="ef5054b9f9cca6cd8e38012628f220b522c86831487e34625a7aea97cc3e08a659adcf84eba3eb5da4d4657aae63e4b01ba9c14e3809b07390b2b4af0c6f55eebc1434552b4e58a49debd03ff32566cb0a837111e9b39775ef417d3600365e3d8a2df9d07fee1475bf90a39d9d42db58c7b5f53d099f3583f82e2c990a9f220063b8a66b7f4ae3250423f68778b106d7dbc4ec3b8811ff21ec26e7c85469f586b194946c09cfd09149fea8a2328887917555a893ff17d312f358", 0xba}, {&(0x7f000039c000-0x66)="0360c4cb115d4bde42f20299ccad3ebd68be5600f9b8de2be5b21ae1d9db9125ab0e299b651384d10056535ee0d0398e4a4d1390519bb4f96fb7469dc6e255b0de34df0011894a2ea6f52adfce4b739934c3a72e7f3c8b91645ad5d2a9111138023b14e75ef6", 0x66}, {&(0x7f0000023000-0x75)="75a10d3ac437f91fcc8f2c33eb518ac6f8c261525a30674bbb68e7dc59e83fb4b120c24221a4f0d56d2cbed5a2fdc74e2efa53f70428b9e1a9f847c649e15960f3daf13e8a74142fe96de7f59fd8678535cd188c7c2a808f4e197ce691a00d49cb3f6d29042506147dc537280a746b87785d6a1438", 0x75}, {&(0x7f0000ec7000)="a3d144e4be74187e5f6b304f1828306d71a85d918be3fe98ed722d0d1695e3b7fbdd47d441a34e19b43ea06624bb2caaaf3f9a25670d61062a791deace681eac1bb2f9fcf51c61c1d58e20db1654104d1f803342174317c668b8442374302568a30e16ad551d0cf19a8b0b3ad19bb3de5fa033adfa96b8669a5f05eeea10c04b461c6d3b9d5d600e511443b4b524dc693783f6d9cf09e83188e34c875fe5568faaba3a15051815b5229ea1c8e19ef65c", 0xb0}], 0x8, &(0x7f0000371000-0x1288)=[{0x60, 0x1ff, 0xd75a, "af75c06d590260de5aa2413379259ffb814aec5af8ffd2d4ca8bca045216e8197e34353e79b999ff8d0c98454f1ab8202d2a3e397a3262d56ad514dab35eacde287498aaa212226b06a0e44e7be4f4"}, {0x40, 0x115, 0x40, "024bfa2ecdbf575fa2676a17b6ca67b02a0ae0dee0c54f7c6de50ce56e9e52afd335219e191438e2ee665872"}, {0x80, 0x11b, 0x101, "238de5e524a1961e28d6759fcba83cbe60d8238b04375bfc5f0f07de3773f5fa50d64c2ee6922052a3cc7aa7d475cf58b506e7a3efeb31f9364e1479ef85ba5f3edf1ac9a9ae698dd654b9a042777cd6f7dcd8fb9a50fe6101d8dbe76ec694577ea1da6be92503d8e6"}, {0x38, 0x116, 0x80000000, "2ea55fa7e276cd015387b2b1d454b7f8c0d4a462aea9eec6ac354581e579c48eff07b5dd54cb"}, {0x1010, 0x11f, 0x6, "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"}, {0x108, 0x108, 0xe73, "7c35d5a47b73f74d0569333a7de3347d5325ede1ea1774f021ccdc8af6048c7335fce98645de91c929f5d9a4ecd8bd846fa29dad611bd20d9ace9083debe33a26a32c86ad46fd933a57b6830ed3f177150cee85b6686d966bfd59bdfba76a8fe3aad97d8c3b0a514883b22f175bc0e104c83834e60db7fba1e49cb2e900c54de8d8423c62f09a29124378888ca124746f8fe84ecc4425c219a4ac36f890f6ada19ee04617d3491acad415ea914748bc7591e1bd0080afa55f8f534acf50383762d36ed4fad5d913c98be1b7a28e202b6e7b1b4f259160f3c44f05f0e79e0f68dcd3d51eb4e562172312b115236b0590088efe0"}, {0x18, 0x0, 0xffffffffffffffc0, "d8028cc77197a5"}], 0x1288, 0x40}, 0x20008804) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f00007dc000)=0x1, 0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f0000260000)=0x6, 0xffffffffffffffd2) ioctl$sock_inet_SIOCGARP(r4, 0x8954, &(0x7f00008c8000-0x44)={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x12, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="7f779c8320f75086a66741a6644aec75"}) r5 = mmap$binder(&(0x7f0000844000/0x1000)=nil, 0x1000, 0x1, 0x110, r2, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000097e000)={0xb4, 0x0, &(0x7f0000019000)=[@request_death={0x400c630e, 0x0, 0x4}, @free_buffer={0x40086303, r5}, @request_death={0x400c630e, 0x2, 0x3}, @request_death={0x400c630e, 0x4, 0x0}, @clear_death={0x400c630f, 0x4, 0x4}, @clear_death={0x400c630f, 0x1, 0x1}, @enter_looper={0x630c}, @request_death={0x400c630e, 0x4, 0x2}, @transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x20, 0x8, &(0x7f0000175000)=[@fda={0x66646185, 0x9, 0x2, 0x13}], &(0x7f0000d8f000)=[0x20]}}], 0xe8, 0x0, &(0x7f00003d8000-0xe8)="d0864dc3863790ef68bbeaf38c2d12b258911502b8a8ea76510ee1b3236955d3687e7d64e96894e739567d409c3c524c618ed23df9c7fe9e5dbec6545aa56dfe336f88890e3f04f698d297ffa438bc4e3043a7414841925ee128431e7edabc85023efd70305757eb087bccfb9f71132bb9321520c4f45f55be50c5f4cac4b3700894bbac766b711a75415bf53ec115c5f19fdfc4de9c84bac9cec41eb345ca9fbc01a69c6221d11d2b8dcc1ebb04c64d7431adf3372f13120d9b52c64b16a5b35a4bcc9ecd829a046dd26fabf33c61d7814c8045f89deb6d6f9f63b401a6072d5323b9ee0d3093dd"}) [ 106.688309] audit: type=1400 audit(1515881509.590:1414): avc: denied { map } for pid=18841 comm="syz-executor4" path="/dev/hwrng" dev="devtmpfs" ino=1050 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:random_device_t:s0 tclass=chr_file permissive=1 2018/01/13 22:11:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000c0e000)=0x4, 0x4) r1 = getpgid(0xffffffffffffffff) ptrace$getregs(0xffffffffffffffff, r1, 0x0, &(0x7f0000a16000-0xb6)=""/182) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f00002c0000-0x4)=0x1, 0x4) r2 = dup(r0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r2, 0xc0045540, &(0x7f0000915000)=0x40) ioctl$sock_bt_hidp_HIDPCONNDEL(r2, 0x400448c9, &(0x7f0000b1e000)={{0x5, 0x28, 0x1ff, 0x3984, 0x5, 0x3f}, 0x4}) sendto$inet(r0, &(0x7f00009aa000-0x2)="", 0x0, 0x2001ffff, &(0x7f0000192000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/13 22:11:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000119000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {{0x0, @ipv4={{0x11, 0x4, 0x0, 0x0, 0x4c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@ssrr={0x89, 0x3, 0x0, []}, @timestamp={0x44, 0x8, 0x0, 0x0, 0x0, [{[], 0x0}]}, @timestamp={0x44, 0x20, 0x0, 0x0, 0x0, [{[], 0x0}, {[], 0x0}, {[], 0x0}, {[@empty=0x0], 0x0}, {[@multicast1=0xe0000001], 0x0}]}, @ssrr={0x89, 0x3, 0x0, []}]}}, @icmp=@info_reply={0x10, 0x0, 0x0, 0x0, 0x0}}}}}, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f000085d000)='/dev/audio\x00', 0x840, 0x0) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f0000127000-0xd0)={0x5, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(r1, 0x0, 0x40, &(0x7f0000119000)=0x0, 0x4) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000348000-0x44)={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x7, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa8569950d1c8433b, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='ip_vti0\x00'}) 2018/01/13 22:11:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000964000)='/dev/dmmidi#\x00', 0x8, 0x640400) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000744000)=0x1) r1 = syz_open_procfs(0x0, &(0x7f000000c000-0x7)="666400000004bb") getdents64(r1, &(0x7f0000010000-0x1000)=""/4096, 0x1000) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) 2018/01/13 22:11:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000dfb000-0x10)='/dev/sequencer2\x00', 0x80001, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00008c3000-0x20)={@generic="6c6f3a33f57ba265c9c4fcc52956cea2", @ifru_addrs={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/13 22:11:49 executing program 7: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000857000-0x26)="26000000130047f10714c1f8590022ff001000e3010000000000000000000000060010000635", 0x26) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000f9a000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003b3000)=0xe8) socketpair$inet(0x2, 0x6, 0x80000001, &(0x7f00002dc000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000dbd000-0x10)={0x5933, 0x8002, 0x0, 0x3e83, 0x0}, &(0x7f0000500000)=0x10) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000f9c000-0x8)={r3, 0x0, ""}, &(0x7f0000f9c000-0x4)=0x8) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$mouse(&(0x7f0000f9c000)='/dev/input/mouse#\x00', 0xff, 0x40000) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE_V2(r4, 0x80284504, &(0x7f0000f9c000)=""/27) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000565000)={@common='bcsh0\x00', r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/13 22:11:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000051d000)='/dev/loop-control\x00', 0x0, 0x0) msgget$private(0x0, 0x0) fstat(r0, &(0x7f0000b9e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c81, 0x0) syz_open_dev$loop(&(0x7f00007d3000)='/dev/loop#\x00', 0x0, 0x0) 2018/01/13 22:11:49 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000006000-0x33)='wlan0*mime_type-trusted}&wlan0vmnet1.trusted{\\{GPL\x00', 0x1003) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000002000+0xdb0)={{{@in=@rand_addr=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000005000)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000006000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6, r1}) 2018/01/13 22:11:49 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x400000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000850000)={0x4, 0x4, 0x4, 0x40, 0x20, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000491000-0x58)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/13 22:11:49 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000002000-0x93)={{{{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0xfffffffffffffffe, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "06244571e7735a5b9d9f7d56b66b71951eccc705026d5719f71176478d014a81d7db8eef0ca8859b23eb7cb6b34faf0efce3c7069ff297b459c906a96785ec3d662b2c2b4b53b9200f97015b5731c054"}, 0x160) 2018/01/13 22:11:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000820000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@common="7cbf0000108000", @ifru_mtu=0x7}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000276000-0x4)=0x0) fcntl$setown(r0, 0x8, r2) 2018/01/13 22:11:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f00009bc000-0x12)='/dev/snd/pcmC#D#c\x00', 0x9, 0x200000) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f000060d000-0xb8)=[@in6={0xa, 0x3, 0x4, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, @in6={0xa, 0x1, 0x5, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1f0000000000000}, @in6={0xa, 0x0, 0x4, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, 0x8}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x52}, @in6={0xa, 0x2, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x9}, @in6={0xa, 0x3, 0x1, @loopback={0x0, 0x1}, 0xf6ba}], 0xb8) r1 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r1, &(0x7f0000d86000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = socket$inet6(0xa, 0x802, 0x88) readv(r1, &(0x7f0000a57000)=[{&(0x7f0000125000-0xaf)=""/175, 0xaf}], 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x6c072, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000853000)={&(0x7f0000fb0000)=@in6={0xa, 0x3, 0xfd, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000b03000)=[{&(0x7f000044e000)='^', 0x0}], 0x1, 0x0, 0x0, 0x0}, 0x0) [ 106.801552] netlink: 'syz-executor7': attribute type 16 has an invalid length. 2018/01/13 22:11:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000e59000)=0x100000001, 0x4) bind$inet(r0, &(0x7f0000739000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fa1000-0x1)="b5", 0x1, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) time(&(0x7f0000b00000)=0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f44000-0x4)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f8e000)={0x0, 0x20000000012c6, 0x1000010004, 0x0, 0x0}, 0x14) sendto$inet(r0, &(0x7f00007e1000)="b783", 0x2, 0x8080, &(0x7f0000c9f000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000534000)="a6", 0x1, 0x0, 0x0, 0x0) 2018/01/13 22:11:49 executing program 6: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000007000+0x481)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f000000c000)={0x0, 0x0}, &(0x7f000000c000)=0x10) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f000000f000-0x4)=0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f000000d000)={0x0, r1}) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f000000d000-0x5)='yeah\x00', 0x5) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000009000-0x48)={0x1, 0x2, &(0x7f0000008000-0x78)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x0}, @ldst={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @generic={0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)="00000000000000057200", 0x0, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x1f) fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f000000b000-0x8)=0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r2, 0x54a1) [ 106.872575] netlink: 'syz-executor7': attribute type 16 has an invalid length. 2018/01/13 22:11:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000e4a000)='/dev/dmmidi#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000125000)={0xac2f, 0xed6, 0x80000001, 0x1000, 0x9, 0x5}) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000d05000)="", 0x0, 0x8000, &(0x7f0000030000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r1, &(0x7f0000f4e000)=[{{&(0x7f0000206000-0x80)=@generic={0x0, "dfb67e72fce30453b7f2826c853e85e061e1dfd9c61d0f0ae1b9fd8848e7b1220a67a5efb85af4bbdf47698506ef0143ff29a88dbc8c80d824f8c5c5bbc4fab7eb70ae886a945c099859e4d33baf8003747710cfaf39369f9eb4ea8acefdaf817fca8fc550a4c0a2089cff231610bef47a214ee3a9a8c6f0b16446b3b5ee"}, 0x80, &(0x7f00000c4000)=[{&(0x7f0000101000-0x2a)='<', 0x1}], 0x1, &(0x7f0000fdc000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) futex(&(0x7f000058e000)=0xfffffffffffffff9, 0x9, 0xffffffffffffffc4, &(0x7f0000d28000-0x10)={0x77359400, 0x0}, &(0x7f0000431000-0x4)=0x6, 0x2) 2018/01/13 22:11:49 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) socketpair$inet6(0xa, 0x2, 0x3f, &(0x7f0000000000)={0x0, 0x0}) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f00000c5000-0x12)='/dev/input/mouse#\x00', 0x2, 0x101080) r0 = socket(0x15, 0x80005, 0x2) r1 = getpgid(0x0) ptrace$peek(0x3, r1, &(0x7f0000abf000-0x8)=0x0) getsockopt(r0, 0x200000000114, 0x2714, &(0x7f0000001000)=""/0, &(0x7f0000a94000)=0x0) 2018/01/13 22:11:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000f42000-0x28)={@generic="20d7fde79c20207560acb53c67a946af", &(0x7f0000d6d000)=@ethtool_ringparam={0x11, 0x2, 0x8, 0x9, 0x8, 0x3, 0x37a5, 0x6, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) sendmsg(r0, &(0x7f0000835000-0x37)={&(0x7f00004ae000+0xb5c)=@nl=@kern={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000448000-0x10)=[], 0x0, &(0x7f0000354000-0x308)=[], 0x0, 0x0}, 0x0) 2018/01/13 22:11:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = dup(r0) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x1000, 0x4) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000004000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) pwritev(r1, &(0x7f00006f9000)=[{&(0x7f0000b63000)="704a82b0bac03021fe86c988f721a440181395a3a2e849d5437967e6e802a0fe49f1cecfc7d230d8095a30e27dd75d503a0d92bdf3c36ef7db7e24caa0f1f74bf0f7338145220bd09a73d90b0856b6f42aa03b45cc778010155267698ff3", 0x5e}, {&(0x7f000046b000-0xe5)="0f8a70a854f7b87c590f7b02671056bef19a5f817fd23e37738cf65ddee4db5628b26ea56d16bc71c1f122ae67c4e26e6ab100b1700b0ca17205df0a120ea053feb4d4dd63befc819e766f2972499dfe116fdcffdc15130f533f5b54bc5047215a3edd8b1565b25971461bad07bb3467d8a072cf34bca18f59140ed1e219a46b7b5ea4f4784159192af5bde097e1ba9f5532c43c73a8d935a8f10807725395f44fefaf73b426a07d9f932ec8c79d081287e7731fd7d209d1472f730482902529d837958dde33203e93a2540c0f8911efda332df3bf4599c5d22cd8eac28ec62fe7a4eae21d", 0xe5}, {&(0x7f0000fed000-0xb0)="17708b5840f4df682b02ef3d174b3cb04df0bc7f5ca035d9b0b5b1c5ece15a4780c305b3ff3b838acc2bd321866c2becc11d3fc9041ec406fde15be80eb012280f121cc55b10edbcbc62036eac36ae3502d90918a95d4da69348fcfbfbb4bac54d451d50ba0ed200301a80ca86accbf1c65e92ebf0dd7176306aeb9e3c1526051568fb3c2e9588270045be8f6ab6cdc3e7278cafccf3bd0a6fbe0ea2bcb62a044eff927c5a45555cf6b575f4faa9eaa5", 0xb0}, {&(0x7f0000597000-0xb9)="8c3205606c8f7fa33a78a8161f1bf1001542e6548b27f73b22dcf8a9588b442f636424e6ebc0bfd31fac38f5a71cdd55bb4175fe9f2968a11a8430913a0906781fd680491c3cd9f1c02bd2367874bdb7d3e0a56a00a57a8b19270e87ba0d09fab4108a2989b8c60f6de1f166035122fe897eaff32f19abd4e3fa45cab5d483c60db362d68604030344893dfb2ad187f7e132fed9607fb2aea1097400094f46a132f88c56d5dc7ab58c64292d79445e76d5ceb7a89b63648ba7", 0xb9}, {&(0x7f0000239000-0x5f)="447f7b5527d2fc249528ce58d6b551dd8b3df2f502a92212c80b84e3f9435265e1032d9416012f515bd97c2bab0afb197ef36f7a7acaaf14c19534175ca0e57b0f1932bfb5b1f79271191318400c9a32df968b0f1a737be2bffe8e35f85d40", 0x5f}], 0x5, 0x4b) 2018/01/13 22:11:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00000cf000)='/dev/vcsa#\x00', 0xfff, 0x100) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000120000)=0x13) r1 = accept$ipx(0xffffffffffffff9c, 0x0, &(0x7f0000de0000)=0x0) writev(r1, &(0x7f0000544000-0x40)=[{&(0x7f00008f1000-0xe)="fb0250dd0b8e7e15801cf7509c6b", 0xe}, {&(0x7f00000d2000-0xb0)="1dd0abf39b8ba6d98453328c8ec40a4506b8cd77ad2a89802e09c386a9a9fbd17cd7379570b9ef5ee4348c90e1c1b3fb8e153dacc87cc8e93dc40e30aaadd068ef947ecb9cfbe1ccb0b62c4078d91c36d9756795fc9e586f615f9ba57a561b423255c5a061ca5496c0f935f5d8c04ec2ce00e10df81e800101d0600c929070b23adfd6310222bd44cdea2fdbb001cab7791fa9bd3165832486f9814bbd70c08687774b17d79393738c2404174f62ae34", 0xb0}, {&(0x7f0000ee7000-0x80)="13623dc13b2deebee773568d8a8e6f9d9a0cefa650bb6b2034651d24805c309e9d8b6eb030d0d7fc1c624556d5e387e5e16f626b5a4c03f8e0abdda1362ef7e71d144e91d859c5cc898f697f6d3f4ec812f1a22f35c36815b074ec3ee852c4c54fdec74a156b99888d86c888b3f9b1d66c78d39b7789f19c852c0ba09ed6c9ee", 0x80}, {&(0x7f0000d54000-0x65)="ebe52855a2e612ea017b6cd37cd9d6fc9aca47c255af8d9f3fad155f9064114bcf55afe7c438b142519370fcab0fa285cbb0f339031fc744e328d6c573acc66e6db15dee446cb811525e0de433b1c0ef942f517424b19d458daa0b45666bd2e4bf5f52740d", 0x65}], 0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00007bf000-0x18)={0x0, 0xfffffffffffffffc, 0x0, 0x3, 0x5}, &(0x7f00003c4000-0x4)=0x18) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000a78000-0x10)={r2, 0x8df, 0x80, 0x100}, 0x10) r3 = syz_open_dev$evdev(&(0x7f0000025000-0xe)='/dev/input/event#\x00', 0x4, 0x402000) sendfile(r1, r3, &(0x7f0000d42000-0x8)=0x0, 0x6) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000dd1000-0x2)=0x8, 0x4) r4 = syz_open_procfs(0x0, &(0x7f0000b6b000-0xb)='clear_refs\x00') ioctl$ASHMEM_GET_SIZE(r4, 0x7704, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000aff000)='/dev/autofs\x00', 0xa000, 0x0) ioctl$TCXONC(r4, 0x540a, 0x7) 2018/01/13 22:11:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000128000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000077000-0x3c)=[{{&(0x7f00009ed000)=@ax25={0x3, {"83e88e329177dd"}, 0x0}, 0x10, &(0x7f0000564000-0x60)=[], 0x0, &(0x7f0000db1000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f000039f000-0x8)='./file0\x00', 0x20000, 0x120) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000b66000)={0x1000000000000000, 0x1000, 0xfffffffffffffe01, 0x8, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) 2018/01/13 22:11:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() pipe(&(0x7f0000326000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r2, 0x2) flock(r1, 0x1) sched_setaffinity(r0, 0x8, &(0x7f0000495000)=0x25) close(r2) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) bind$bt_sco(r2, &(0x7f00002a3000)={0x1f, {0x10000, 0x3, 0xab4, 0x7, 0x60c2, 0x6}}, 0x8) 2018/01/13 22:11:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(twofish)\x00'}, 0x58) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000113000)=0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b41000)="487af8a3bcef0b9289b25607966cd0e7812d39f2cf22ba6649e82776720a7f189e9919da3221268776c19e3a6372619d8782871d50", 0x35) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e24000)="b70a75b0d5e383e5b3b60ced5c54db0a295df0df8217ad4000000000000000e6", 0x20) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000366000-0xf)='/dev/sequencer\x00', 0x800, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000239000)=0x10000, 0x4) r2 = accept$alg(r1, 0x0, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f00008e0000-0x10)='/selinux/policy\x00', 0x0, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000811000-0x11)='/selinux/relabel\x00', 0x2, 0x0) write(r2, &(0x7f0000fd0000-0x176)="03789fb446f5b737457f999b2da815c5ee3952c65292661ea7e47cf7d75d4cd8a0c95bbed043209f558ea9bf3877e37b196ff4d88cc9f9581f4bf717d9dfd7d21c5849394d0373672b315cb6c55f3be0e3e24caf8be4ebd3a99b5623d96222312caff12d9b1d4f7ad8bfb9f7d255d9d001ddd3977c0ca31e09cbe6392033cee0d6bc6cc0e16b548172688eb6bcba6ecb", 0x90) recvmsg(r2, &(0x7f00006e3000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f80000-0x30)=[{&(0x7f0000295000)=""/4096, 0x1000}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) 2018/01/13 22:11:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) syz_open_dev$sg(&(0x7f0000782000)='/dev/sg#\x00', 0x4, 0x189040) getsockopt(r0, 0x200000000114, 0x2711, &(0x7f0000a44000)=""/1, &(0x7f0000e9b000-0x4)=0x2f0) r1 = syz_open_dev$amidi(&(0x7f00000c0000-0xc)='/dev/amidi#\x00', 0x7, 0x800) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f0000eae000)={0xa, 0x1, [{0x80000001, 0x0, 0x101}, {0x8001, 0x0, 0x17}, {0x202a, 0x0, 0x3}, {0xc510, 0x0, 0x5}, {0x2, 0x0, 0x8}, {0x5, 0x0, 0x1}, {0x63e6, 0x0, 0x3}, {0x2, 0x0, 0x1}, {0x7, 0x0, 0x870}, {0x2, 0x0, 0xa55e}]}) 2018/01/13 22:11:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000183000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000007000)={0x7fff, 0x0}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00004c9000)='/dev/autofs\x00', 0x402, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000007000-0x4)={{&(0x7f0000009000/0x4000)=nil, 0x4000}, 0x1, 0x0}) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f00005fa000-0x44)=""/68, &(0x7f0000fb6000)=0x44) 2018/01/13 22:11:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f000073e000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) pipe(&(0x7f00002e8000)={0x0, 0x0}) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00009e1000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000a2c000)={r1, 0x615, 0x0, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = syz_open_dev$tun(&(0x7f0000d6e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000c66000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0xc5aa, 0x0, 0x100, 0x7, 0x8, 0x10000}}) r5 = creat(&(0x7f0000f5c000)='./file0\x00', 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r5, 0x6, 0x16, &(0x7f00008a5000-0x38)=[{0x4, 0xfffffffffffffffe}, {0x3, 0x20}, {0x0, 0x8}, {0x3, 0x8}, {0x3, 0x9}, {0x3, 0x59f25259}, {0x3, 0x80}], 0x7) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f0000769000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_ifreq(r3, 0x8923, &(0x7f000098e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@in={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/13 22:11:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000c2e000-0x9)='/dev/sg#\x00', 0x67, 0x41) getsockname$unix(r0, &(0x7f00005c3000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f000011f000)=0x8) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000e13000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000029000-0x8)=0x0, &(0x7f000065d000)=0x8) setsockopt$sock_int(r1, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x1, 0x4) getsockopt(r1, 0x6d, 0x9, &(0x7f0000127000)=""/106, &(0x7f0000dea000-0x4)=0x6a) connect$inet(r1, &(0x7f00009ef000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00000fb000-0xe)='/selinux/user\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000a04000)=0x9, 0x4) personality(0x5000007) sendto$inet(r1, &(0x7f0000986000-0xaf)='?', 0x1, 0x4008000, &(0x7f000009f000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f000097a000)="c8", 0x1, 0x4000000, &(0x7f0000b15000)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/13 22:11:49 executing program 4: r0 = socket(0x2, 0x4000000000000003, 0x1) setsockopt(r0, 0xff, 0x1, &(0x7f0000a3d000)="09fdcb1270", 0xfdd8) 2018/01/13 22:11:49 executing program 6: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000001000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10) sendto(r0, &(0x7f0000003000-0x1a)="", 0x0, 0x0, &(0x7f0000002000)=@ipx={0x4, 0x0, 0x0, "0d5e656e0289", 0x0, 0x0}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) timer_create(0x2, &(0x7f0000273000)={0x0, 0x36, 0x1, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a71000)=0x0) timer_create(0x0, &(0x7f0000c8c000)={0x0, 0x1d, 0x4, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001e8000)=0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000f52000-0x88)={0x48b3, {{0xa, 0x0, 0x400, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000ff2000-0xb)='/dev/mixer\x00', 0x10d400, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f0000dfd000)={"0282b3f73a3ba14ee0e3721cacda6bdb", {0x4, 0x9, 0x2, "a29fa8ff976b", 0xf8, 0x0}}) timer_create(0x1, &(0x7f0000abe000-0x60)={0x0, 0x1e, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000db4000-0x4)=0x0) timer_gettime(r3, &(0x7f0000119000)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$sock_timeval(r2, 0x1, 0x0, &(0x7f000024d000-0x10)={0x0, 0x0}, &(0x7f0000ffa000)=0xffffff71) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000f84000)=0x0) r4 = dup(r1) setsockopt$inet6_tcp_int(r4, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r1, &(0x7f0000fa1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f0000e78000-0x1)="", 0x0, 0x20000008, &(0x7f00008d5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) writev(r4, &(0x7f0000582000)=[{&(0x7f0000abd000-0x1000)="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", 0x1000}], 0x1) 2018/01/13 22:11:49 executing program 3: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00004fa000)='/dev/vcs\x00', 0x1, 0x0) ioctl$VT_ACTIVATE(r0, 0x5606, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000000000)={0x6, 0x4, 0x9, 0x90, &(0x7f000000f000-0x90)=""/144, 0x90, &(0x7f0000c69000-0x90)=""/144, 0x1000, &(0x7f0000000000)=""/4096}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, @loopback={0x0, 0x1}, 0x1ff, 0x8, 0x7e, 0x500, 0x0, 0x4000020, r1}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000003000-0x10)=@common=""/16, 0x10) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000002000)=0x0) sched_getscheduler(r2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdirat(r0, &(0x7f0000004000-0x8)='./file0\x00', 0x80) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000005000-0x98)={0x0, @in6={{0xa, 0x2, 0x6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401, 0x81}, &(0x7f0000004000-0x4)=0x98) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000004000)={r3, 0x2f, "50c8a45dc2746e3f330e6145f837938784355afd9698573f5938cfd56e12ff79b382195c29ba17f2283b740d4b9631"}, &(0x7f0000005000-0x4)=0x37) r4 = syz_open_procfs(r2, &(0x7f0000003000)='net/ipv6_route\x00') mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r4, 0x8916, &(0x7f0000006000-0x20)={"2a166575ff63f265ba09cf7823292e35", {0x4, 0x5, 0x7, "370c9e73c864", 0x1000, 0x0}}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T2(r4, 0x103, 0x2, &(0x7f0000007000-0x4)=0x7, &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r0, &(0x7f0000008000-0x10)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000007000)=0x10) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000008000-0x4)=0x20, 0x4) r5 = semget(0x3, 0x4, 0x40) semctl$IPC_RMID(r5, 0x0, 0x0) 2018/01/13 22:11:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000737000-0x8)='./file0\x00', 0x100) r0 = open(&(0x7f0000719000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000025b000)='./file0\x00', 0x0) connect(r0, &(0x7f00001b1000-0x10)=@can={0x1d, 0x0, 0x0, 0x0}, 0x10) mount(&(0x7f00001a5000-0xe)='./file0/file0\x00', &(0x7f0000f8a000-0x8)='./file0\x00', &(0x7f000067b000)='\x00v\t', 0x1004, &(0x7f000073b000-0x1)="") sendmsg$alg(r0, &(0x7f00002cf000)={0x0, 0x0, &(0x7f0000931000)=[{&(0x7f00009eb000-0x4c)="ff517e96e15b8154e0676535210b8f65ca1c5295433d69330acc13355f352c6b25cb6503a26a7d490ef4ce143908826506f9fa97076ec405ddbb7a83a018ece50803d42d3b7c19e73f27d85d", 0x4c}, {&(0x7f0000d84000)="e3f5cec6dc50fec96dd094dbfc41a04d8817b0ca6b6b9908aaf2f096bb0423843a119ea8c49dac23ecf5f77795b7027fc51c52bb1e3b3af01fc6a5420b08a3a50cc3a191852ef65cd4787c3443243a4af73a302254103e0ba4e3a6f931397cee9c45fed96a5b223eb7b5540bdfc9cd4732e66fb2fdc844cd8936fdc406ee31d89f81cb43750eef5ff9dc6f688f887b9dc3a6184958da917a93749446e0796f80915fbadb9e517402462408133741b7880dd064b86a10d6d8ddbc6a6670215c98e0a81bf0a073bce69db591280cb3e6d123ce9f532baa74f137f124f47b97fa98027e3a1b99195ac054cf56c43983abcc625205ef76b5d36a", 0xf8}, {&(0x7f00002a7000)="ea75b2eea8a03a651d791b021e19af3c4a7e11513309bb761f7d9377ff917bfe1d93f05c26f3371fe8c93aa85dca6d1bf6b65aff4d7ae9a83a783106db0f48070106bd31a97caa9a736c4a52a8e7a8810da8d34ad443cd1083827a4c0c31e8168709dcc472d156b52044a114ec4828a7af5c0ef6417d1a87b666e56dc940ec1fee19c3739c3452a70faa8faffaaa9f1a39042cc7be3a6fd3", 0x98}, {&(0x7f0000ba7000-0xa1)="d275fb720126f81e69464720278c8ecd6d64f827e9bd2598228dae9922dd8547f0fc323da3a3efc955408e3e5515fbc9f1f5660f34744eaf9a044cb2692736d9e88231890911880622144f79ca7ec19d685c950f5f1c41e0632493c27a411cbdcae83a972c47ee992bda9e9438b18d827d92d7973cf448d003218e4585df50242aa9150666d0a6947173ee81eb91c9d735bde723e8f9f3ff9171802edc974ee266", 0xa1}, {&(0x7f0000529000-0xf1)="06bb3fef86f5f3b4a6f4fc2e0f04daea6c269591da9a45a776768b3fc4058cc9189a1f1d0f4cef4be1e72d29b6d492f3743c3dc14f29ef930583032dcb33961f94e941b734da52db6440d5a4216edfdfc657538de100ca55543db5a7bede10f06950c09ecab3f4e433d6169a36bdf9612940bd56862bcc7034c79f9d7415850323728de8d0d8da93da52d0c60085d68a5e7c5208d20cdf4bf88df8e398e8d3f519f310123c116203a541770aad26cdb7a1507befe0f35ef255e349d60490f17cfbbc017508c5c06625d0012af2203a17525295ea756d156df7e9eeb434301d9c64c1a4954b2b2295e24c365cfcd7899e46", 0xf1}, {&(0x7f00002c1000)="82edcbb055e2bbea772d1a2a8bdaef3067a4a69fd07eee5203f6f631f4c3f0c3714e", 0x22}, {&(0x7f0000859000-0x1000)="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0x1000}, {&(0x7f0000495000)="41bb17d0fba4d1b02ae42e216b28ae58cc15726063f2836826a9f123d99108c5f325d8e243b68424c789e7713da55547dddc44d95eb91bcdcf81470fb9387eebcbab408e9a7a4d755db52f8eda748826da6667fcd0243e18ef1e4f6e1771e33b5625c9b26e86173aac983f598ea9dd6fd31d85c2039917bc0b32e2d150b9c8071bd4068f44b35c4703259b4aa4545cda536ff55f3f8ed67608", 0x99}, 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"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@op={0x18, 0x117, 0x3, 0x1}], 0x10b8, 0x40010}, 0x8080) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000f1000)=0x1000, 0x4) unlinkat(r0, &(0x7f000048f000-0x8)='./file0\x00', 0x200) chdir(&(0x7f000091c000)='./file0\x00') getcwd(&(0x7f0000b15000)=""/0, 0xfffffffffffffc19) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000a84000-0x10)={&(0x7f0000738000/0x2000)=nil, 0x2000}) 2018/01/13 22:11:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) mlock(&(0x7f0000011000/0x3000)=nil, 0x3000) lgetxattr(&(0x7f0000053000-0x8)='./file0\x00', &(0x7f00001ba000+0xf60)=@random={'btrfs.\x00', ')wlan1*\x00'}, &(0x7f0000c3f000)=""/245, 0xf5) pkey_mprotect(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0xffffffffffffffff) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000be4000/0x4000)=nil) mmap(&(0x7f0000000000/0xb29000)=nil, 0xb29000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000c81000)={0x0, 0x0}) mprotect(&(0x7f00002b1000/0xc00000)=nil, 0xc00000, 0x7) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000a4e000-0x9)='/dev/dsp\x00', 0x22000, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f00008ec000)={r0}) 2018/01/13 22:11:50 executing program 0: shmget(0x0, 0x2000, 0x301, &(0x7f00007b2000/0x2000)=nil) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00003b4000)='/dev/rfkill\x00', 0x80100, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f00003c4000)={&(0x7f0000c6d000/0x1000)=nil, 0x1000}) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f000063b000-0x4)=0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f20000)='/dev/rfkill\x00', 0xa00, 0x0) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x8c) 2018/01/13 22:11:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000bcb000-0x8)='./file0\x00', 0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x5, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000c4a000+0xb56)={r0, &(0x7f00002b8000-0x82)="70103bb537fdd387baf9ff3ca83020adec048119818e1b474aa841e26b9c65984009a27c39416e77bcfc93ac4bd104952bea755ed1ed718b3c7d1975cc93387ec6e1025e60c6d1ffb309a9e629d77277549b83362b2a5334b1ac175d9064191f87b0351aa1d309eac30d14ccbc91be984ad694d062b2c6b83677f5eecb6185fc9136", &(0x7f0000537000-0xcd)=""/205}, 0x18) sendmsg(r1, &(0x7f00003bc000-0x38)={&(0x7f0000fdc000-0x80)=@generic={0x10000000001e, "02dd442a0000000000ffe800000007e77f00f86c48020002000500f1ffffff009a480075e6a50000de01030000710de4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356000000061c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f0000854000)=[], 0x0, &(0x7f000012e000)=[], 0x0, 0x0}, 0x0) close(r1) r2 = syz_open_dev$vcsa(&(0x7f0000eac000-0xb)='/dev/vcsa#\x00', 0x40000000001, 0x2000) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000ffc000)=0xd9d8) 2018/01/13 22:11:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f00008af000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000089f000-0xa4)={0x78, 0x21, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0xf, 0x0, 0x0}, [@nested={0x64, 0x7, [@generic="cbb1e4b87bc4488b4300dcaa8c8453061f815703b741b01f62d0fcf765fc8fc3e0fd64bab41c20556b7e7e51c24fc3e5f680f9abbc7c7eedad9bba642fc4e7168e7974496537ce0ae6186d98e0aa9a3ee62c16ad5cfa49ff", @typed={0x8, 0x29, @void=""}]}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 22:11:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000e13000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00004db000-0x4)=0x0, &(0x7f0000caf000)=0x4) r1 = socket$inet6(0xa, 0x802, 0x0) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000052d000)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f000063d000-0xbe)={0x0, 0xb6, "62da6dc1ee6bce1e38195a29d79c6ce1ca14375ef8d53131042c78d29f553ace0db217a4631acf01a352b3cc1ff0bade34508008fcd9ca87632969856fe28d202f67861ac4e7cdcde92b014c09d99178047c38dd248ba7702153931525b23e0678ebc52da86674ea932c4af346a7ab529db6c9cbbaa1b6a55db679b4b9459dda20992333f250120875ef6dbe6f8cb977a6f350b5195257e16cac19f06b9cb457f0f06ab823a8cddbe5ec0a99bc847a96ac2c5d533861"}, &(0x7f0000ad1000-0x4)=0xbe) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000ed9000)={r3, @in6={{0xa, 0x2, 0x3f, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00007ae000)=0x8c) syz_open_dev$amidi(&(0x7f0000e31000)='/dev/amidi#\x00', 0x1, 0x202000) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000088c000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x800, 0x0, 0x2000ff, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/13 22:11:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) sendto$inet6(r0, &(0x7f00000ad000)="", 0x0, 0x0, &(0x7f0000e0b000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000a1f000)={0x7, 0x3, 0x8000, 0xbda9, 0x81, 0x1, 0xfffffffffffffffc, 0xfffffffffffffffc, 0x0}, &(0x7f0000bd5000-0x4)=0x20) set_robust_list(&(0x7f0000bb3000)={&(0x7f000058f000/0x2000)=nil, 0x1, &(0x7f0000b2a000/0x4000)=nil}, 0x18) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f000028b000-0x8)={r1, 0x0}, 0x8) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f00009a7000)=""/0, &(0x7f0000a3e000)=0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) 2018/01/13 22:11:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000)=[], 0x80, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00004f6000-0xb)='/dev/hwrng\x00', 0x100, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000470000)={0x3, 0x0, 0x0, 0x1ff}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000717000)={0x5, r2}) mkdir(&(0x7f0000da7000-0xa)='./control\x00', 0x0) r3 = inotify_init1(0x0) fcntl$setstatus(r3, 0x4, 0x72109c5fef5d34d3) inotify_init1(0x800) inotify_add_watch(r3, &(0x7f000089c000)='./control\x00', 0x400) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000bd9000-0xa)='/dev/cuse\x00', 0x0, 0x0) r5 = inotify_init1(0x0) inotify_add_watch(r5, &(0x7f0000fc7000)='./control\x00', 0x5f) dup2(r0, r4) ioctl$DRM_IOCTL_MARK_BUFS(r4, 0x40206417, &(0x7f000077f000)={0x20000000000000, 0x0, 0x6, 0x0, 0x10, 0x7fffffff}) 2018/01/13 22:11:50 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x4200, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000949000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000fe7000-0x10)="0a0774d095e383e5ccb60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f78000)={0x0, 0x0, &(0x7f00002ae000-0x30)=[{&(0x7f0000b6d000-0xe7)="307e0853513b530b97310617d2a29082", 0x10}], 0x1, &(0x7f00001ad000-0x78)=[], 0x0, 0x0}, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00005e2000)={0x0, @rand_addr=0x0, @loopback=0x0}, &(0x7f0000b6f000-0x4)=0xc) sendmmsg(r1, &(0x7f00006d3000)=[{{&(0x7f000076d000)=@can={0x1d, r2, 0x0, 0x0}, 0x10, &(0x7f0000ed5000-0x40)=[{&(0x7f00000bb000-0x35)="49fe8dff12761c030109d343fc665708f57c327fb95d1695809bd7f09068dd84656d382eddc6f36f5943611ef32f8dfdc6ffd3633e", 0x35}, {&(0x7f0000eb1000-0x1000)="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", 0x1000}, {&(0x7f0000e0e000)="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", 0xfe}, {&(0x7f0000df6000-0x7a)="eb03ff52162a644f1e9198d379f99826c7ff9208a3c4b96fc542fcfaae7e65855e13e9a2af502dfef8aab96ac605d2bf273239c969e761d8c83139518466af415f97a4f7a254711349aa2a0be75c59fee7faec56059da431ba755f0f00a2751d6e74e003035364b6117749ac84f92f72c58b9c2894adecafd95a", 0x7a}], 0x4, &(0x7f00001f0000)=[], 0x0, 0x40040}, 0x20}], 0x1, 0x1) r3 = syz_open_dev$mice(&(0x7f00008f6000)='/dev/input/mice\x00', 0x0, 0x0) bind$netlink(r3, &(0x7f0000fa3000-0xc)={0x10, 0x0, 0x2, 0x2}, 0xc) recvmsg(r1, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000ecc000-0x30)=[{&(0x7f0000f75000)=""/228, 0xe4}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) open(&(0x7f0000dd0000)='./file0\x00', 0x40000, 0x100) accept4$packet(r3, &(0x7f0000221000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000669000-0x4)=0x14, 0x0) 2018/01/13 22:11:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0xfffffffffffffec0, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x32be, 0xffffffffffffffff, 0x0) r1 = 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, r0, 0x0) perf_event_open(&(0x7f00009f6000)={0x1, 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, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) geteuid() fcntl$setlease(r1, 0x400, 0x2) close(r1) r2 = syz_open_dev$admmidi(&(0x7f000054d000)='/dev/admmidi#\x00', 0xaf, 0xff) getpeername$inet6(r2, &(0x7f0000d54000)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}, &(0x7f000000f000-0x4)=0x1c) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) bind$bt_rfcomm(r2, &(0x7f0000bb2000-0x9)={0x1f, {0x5d, 0x6, 0x2, 0xa9f0, 0x7f, 0x6}, 0x5}, 0x9) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x7) 2018/01/13 22:11:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f00007e3000-0x8)='./file0\x00', 0x80040, 0x0) r0 = open(&(0x7f00007e3000-0x8)='./file0\x00', 0x0, 0x0) ioctl$KDGETMODE(0xffffffffffffffff, 0x4b3b, &(0x7f0000a26000)=0x0) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f000075b000)={0x4, 0x7, 0x7, 0x1ff, 0x7}) fcntl$setlease(r0, 0x400, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f0000b02000-0x4)=0xffffffffffffffff) r1 = open(&(0x7f000000b000-0x8)='./file0\x00', 0x0, 0x0) fcntl$getflags(r1, 0x401) 2018/01/13 22:11:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = shmget(0x1, 0x3000, 0x110, &(0x7f0000ae1000/0x3000)=nil) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00003fa000)={{{@in=@dev={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}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001fd000)=0xe8) r2 = getgid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007b4000)={0x0, 0x0, 0x0}, &(0x7f0000775000)=0xc) r4 = getegid() ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000060000)=0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000eff000)=0x0) shmctl$IPC_SET(r0, 0x1, &(0x7f0000096000-0x70)={{0x7, r1, r2, r3, r4, 0x10b, 0x8, 0x0, 0x0, 0x0}, 0x6, 0x6ca, 0x2, 0x1, r5, r6, 0x9, 0x0, 0x0, 0x0}) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r8 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) utime(&(0x7f0000c83000)='./file0\x00', &(0x7f0000a98000)={0x9a, 0x0}) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r8, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r9, 0xaeb7) ioctl$KVM_RUN(r9, 0xae80, 0x0) ioctl$KVM_RUN(r9, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r9, 0x4138ae84, &(0x7f0000c9c000-0x138)={{0x0, 0x1004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) r10 = openat$dsp(0xffffffffffffff9c, &(0x7f0000847000-0x9)='/dev/dsp\x00', 0x100, 0x0) ioctl$VT_RESIZE(r10, 0x5609, &(0x7f0000f93000)={0x101, 0x405, 0x24}) ioctl$KVM_RUN(r9, 0xae80, 0x0) [ 107.230262] netlink: 96 bytes leftover after parsing attributes in process `syz-executor1'. 2018/01/13 22:11:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000080001, 0x80100001000000a4) sendmsg$inet_sctp(r0, &(0x7f0000afa000)={&(0x7f0000aa4000-0x1c)=@in={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ca7000-0x80)=[{&(0x7f000080e000)="8b", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) sendto$inet6(r0, &(0x7f00008f5000-0x2)="01", 0x1, 0x0, &(0x7f0000c4f000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sync() r1 = syz_open_dev$sndmidi(&(0x7f000088e000)='/dev/snd/midiC#D#\x00', 0x40, 0x131000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00007b7000)={0xd, 0x0, 0x2, 0x0}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000043000)={r2, 0x2224}) shutdown(r0, 0x1) 2018/01/13 22:11:50 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) r1 = syz_open_dev$midi(&(0x7f0000616000)='/dev/midi#\x00', 0x3f, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000b1e000-0x4)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000002000-0x4)=0x0) 2018/01/13 22:11:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x800000000000002, 0x17) bind(r0, &(0x7f00006e3000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r0, &(0x7f0000e03000)=@generic={0x20000000000001e, "0103000000040000000000003300000000a979f31db30c7bcc790405c7bad62e0a63a632ed4938323273fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f67dcf160e7e592358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) accept$nfc_llcp(r0, 0x0, &(0x7f0000d8d000)=0x0) 2018/01/13 22:11:50 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffff9c, &(0x7f0000000000)={0x5}, 0x8, 0x80000) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000b33000-0xb)='/dev/audio\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000000000)=r1) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={r0, r1, 0x3, 0x0}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) close(r2) 2018/01/13 22:11:50 executing program 7: r0 = socket(0x2, 0x3, 0x2) setsockopt(r0, 0x8, 0x3, &(0x7f000074e000)="27f0535ad2929995fb2f82553abfaff83105fddfb4000000000000f92eeea1d03cc247a58916c2b1d38c278e164de16a797671887d831ff651298f6f3524cd9ed5020cbafa030a6631e18aae97080db68133c411b150216b7e", 0x17) 2018/01/13 22:11:50 executing program 2: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000d26000-0x9)='/dev/rtc\x00', 0x80, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x20000000000007, &(0x7f0000d22000)=""/86, &(0x7f0000d22000-0x4)=0x56) 2018/01/13 22:11:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001aa000-0x6)='./bus\x00', 0x0) mount(&(0x7f0000a03000)='./bus\x00', &(0x7f0000351000)='./bus\x00', &(0x7f0000d41000+0x290)='ramfs\x00', 0x0, &(0x7f0000c36000)="") r0 = socket$inet6_tcp(0xa, 0x1, 0x0) fstat(r0, &(0x7f0000dd9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) umount2(&(0x7f00007e7000)='./bus\x00', 0x4) lstat(&(0x7f0000b94000-0x6)='./bus\x00', &(0x7f00000b4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/13 22:11:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000001000)="", 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r0 = syz_open_dev$vcsn(&(0x7f0000d2c000-0xa)='/dev/vcs#\x00', 0x0, 0x0) r1 = socket$inet(0x2, 0x805, 0x0) ioctl$sock_ipx_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f00007d8000-0x20)={"ae920390837462fa4757652fce05e393", {0x4, 0x80, 0x3f, "936bfc399308", 0x0, 0x0}}) mbind(&(0x7f0000c26000/0x2000)=nil, 0x2000, 0x1, &(0x7f0000d90000)=0x9, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x0, 0x0) readv(r2, &(0x7f0000f4e000)=[{&(0x7f00000ce000-0xd4)=""/56, 0x38}], 0x1) preadv(r2, &(0x7f0000991000-0x8)=[{&(0x7f0000e39000)=""/1, 0x1}], 0x1, 0x0) r3 = gettid() ioctl(r1, 0x1ff, &(0x7f00000b3000-0x88)="759dca2faa53a3fd9ba74687f20cad0c54f23c700778330a49c5729a6def0a2ff639e09c09bfaeebb7b9749799bedab59bd8e843e9cb2781ad5e1c45767be2633a60336ddb74d62f8c63de7acbdc054f344f210b13d9867accc8792e6cc8b63749533b251b8b8615c1859ee09bb906d454cd0f9a30bb7f92bd81a904a06c52be641ed0d4c4f8d31c") timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$inet6_dccp_int(r2, 0x21, 0x6, &(0x7f0000001000-0x4)=0x8, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt(r2, 0xdd1f, &(0x7f0000001000)="a2a1e119d670382fad473c5f501339d8ed8f8e48f38dcc945925f7e545951313aba98497f4f959a1fa0325da9bfff915c0ef70ca98d17377b2cfddec59625f11c6d77e98ac6c3097b0") clone(0x0, &(0x7f0000e4a000-0x24)="", &(0x7f000074e000-0x4)=0x0, &(0x7f0000774000-0x4)=0x0, &(0x7f0000042000)="") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000001000)=0x0, &(0x7f0000001000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r3, 0x1000000000016) 2018/01/13 22:11:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000041b000)="74756e08000000000000008000000000", 0x0) modify_ldt$write(0x1, &(0x7f0000ae8000)={0x10000000000000, 0xffffffff, 0x1400, 0xbe6, 0xffff, 0xffffffff, 0x1, 0xfffffffffffffffa, 0xacea, 0x9}, 0x10) fremovexattr(r0, &(0x7f00000a9000)=@random={'security.\x00', '\x00'}) 2018/01/13 22:11:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getgid() r1 = syz_fuse_mount(&(0x7f0000561000)='./file0\x00', 0xa000, 0xffffffffffffffff, r0, 0x2, 0x62410) write(r1, &(0x7f0000a8a000-0x1000)="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", 0x1000) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000191000-0x8)='./file0\x00', 0x1) r3 = open(&(0x7f00002e5000)='./control\x00', 0x0, 0x0) lseek(r3, 0x3, 0x0) sync_file_range(r2, 0xff80000000000000, 0x40, 0x7) 2018/01/13 22:11:50 executing program 5: socketpair$inet6(0xa, 0x6, 0x1, &(0x7f00004ac000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x58) getsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f000059c000)=0x0, &(0x7f0000db0000-0x4)=0x4) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a01002356ba602dff05000bfef9f3d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000d58000-0x4)=0x0) syz_open_procfs(r3, &(0x7f0000d82000-0x8)='environ\x00') sendmmsg$alg(r2, &(0x7f0000c5b000)=[{0x0, 0x0, &(0x7f0000c78000-0x80)=[{&(0x7f0000dbe000)="22d4bc9098e5b239e71441cc725d375a", 0x10}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x0) recvmsg(r0, &(0x7f0000302000)={&(0x7f0000c97000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000075000-0x10)=[{&(0x7f0000965000)=""/26, 0x1a}], 0x1, &(0x7f000033a000)=""/25, 0x19, 0x9}, 0x60) recvmsg(r2, &(0x7f0000a4a000)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)=""/0, 0x0, 0x0}, 0x0) 2018/01/13 22:11:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000185000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000c49000)=@ioapic={0x0, 0x1ff, 0x0, 0xfffffffffffffffc, 0xfdfd, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000001000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x220202}) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f000042f000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$audion(&(0x7f0000d7a000)='/dev/audio#\x00', 0x4, 0x80) getsockopt$inet6_buf(r2, 0x29, 0x1c, &(0x7f0000f36000)=""/132, &(0x7f000026d000-0x4)=0xffffffffffffff3f) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/13 22:11:50 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x4000000000000, &(0x7f0000001000-0x54)="7f6fc831b4335578edeed89bdd2de1917c7e04742268a625b65368af52a064d66288bb78897843498dbece6251000471cda97313c9032def6c75c250b247baf0c158a26eef81ca12adee563b2262ec14fa247c78", &(0x7f0000f98000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000a60000)="") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffff9c, &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) quotactl(0x1f, &(0x7f0000001000-0x8)='./file0\x00', r0, &(0x7f0000001000)="e27b492e747c85c4d289e8fb6693715adefe1f198fabefc118db24d90112ada1a7b766309e64dad7a1eacedd97238bc19a4e02957cd70373ad530c51d1db289aa58d02db87e79c1672ce109e0ed81436a343905ef6716353b03622b9849c2dd14eab48848621a0d94fc3ecc02d7e41abd217038dfd383ca1df1d81f79819ea3644f9b0e766bdd349f99dd58ab69f5fb5787630fddd5f36f19c685281fa8d0931ceb907279cac74eed8c307a1ead8f37ca9f5d21d9294a760e8c20f867e48e62f29726efaff44") mq_timedsend(0xffffffffffffffff, &(0x7f0000001000)="", 0x0, 0x0, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0x1000, 0x10000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000004000-0x4)=0x8, 0x4) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000003000-0x4)=0x0) 2018/01/13 22:11:50 executing program 0: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000018000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xf95000)=nil, 0xf95000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f0000f95000-0x26)="26000000130047f10701c1b00ef900000700000000ffffdf09ef18ffff000700000014006e35", 0x26) mmap(&(0x7f0000f95000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000f96000-0x29)={&(0x7f0000f99000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000f98000)=[], 0x0, &(0x7f0000f91000)=""/0, 0x0, 0x0}, 0x0) ptrace$getenv(0x4201, r1, 0x80, &(0x7f0000010000)=0x0) sendmsg$nl_generic(r0, &(0x7f0000003000+0xb03)={&(0x7f0000003000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000000e000-0x1120)={0x18, 0x26, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000f97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000f97000)='/selinux/policy\x00', 0x0, 0x0) ioctl$TIOCLINUX4(r4, 0x541c, &(0x7f000057f000-0x1)=0x4) fcntl$dupfd(r0, 0x0, r3) 2018/01/13 22:11:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f00003e9000-0x4)=0x5, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f0000723000-0x4)=0x0, &(0x7f00006d2000-0x4)=0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f00008e2000-0x4)=0x40, 0x4) 2018/01/13 22:11:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000ade000)='/dev/vcs#\x00', 0x1, 0x0) r1 = getpid() r2 = geteuid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000d0f000)={0x0, 0x0, 0x0}, &(0x7f00009cb000)=0xc) fstat(r0, &(0x7f0000c1b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00003e0000)={r1, r2, r3}, 0xc) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = dup3(r4, r4, 0x80000) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000215000-0x10)={r4, r5, 0x7, 0x1}, 0x10) r6 = syz_open_procfs(0x0, &(0x7f0000a08000-0xe)='projid_map\x00') mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) writev(r6, &(0x7f0000b97000)=[{&(0x7f0000962000)='1', 0x1}], 0x1) 2018/01/13 22:11:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000ca6000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000018000+0x9a2)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000a4d000)='./control\x00', 0x0) r1 = openat(r0, &(0x7f000001b000-0x8)='./file0\x00', 0x0, 0x100) mkdirat(r1, &(0x7f0000017000)='./file0\x00', 0x0) time(&(0x7f0000b26000)=0x0) r2 = openat(r1, &(0x7f0000fb0000-0xe)='./file0/file0\x00', 0x10240, 0x0) dup2(r0, r2) renameat2(r0, &(0x7f0000aff000-0xe)='./file0/file0\x00', r2, &(0x7f0000d0f000)='./control\x00', 0x0) 2018/01/13 22:11:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x181001) socket(0x0, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, &(0x7f00005e1000-0x4)=0x0) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f00000de000-0x8)=0x0, 0x100000001) ioctl$LOOP_CLR_FD(r0, 0x4c01) memfd_create(&(0x7f000018b000-0x2)='@\x00', 0x1) 2018/01/13 22:11:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f000012b000)=[{&(0x7f0000ed0000)="3900000010000947ebbb61e1c30500000700003f000000004500e2060000801419001a00040007f2200007f600fffc000300ffd9270060d6a1", 0x219}], 0x1) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000d9d000)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f00002d3000)={0x8000000, 0x7ff, 0x2, 0x8e, &(0x7f0000ae8000)=""/142, 0x0, &(0x7f0000da5000)=""/0, 0x35, &(0x7f0000eb4000)=""/53}) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000d17000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x2}) 2018/01/13 22:11:50 executing program 6: mmap(&(0x7f0000001000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000fe9000-0x4)=0x8000000000004, 0x4) socket$packet(0x11, 0x2, 0x300) sendto$inet(r0, &(0x7f0000865000)="", 0xffe4, 0x0, &(0x7f0000fda000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/13 22:11:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) syz_open_dev$tun(&(0x7f00007e3000)='/dev/net/tun\x00', 0x0, 0x20001) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000cde000-0x8)={r2, r0}) bind$unix(r2, &(0x7f000094d000-0xc)=@file={0x1, "e91f7189591e9233614b"}, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) listen(r2, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) connect(r3, &(0x7f0000eb2000)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) [ 107.621659] IPv4: Oversized IP packet from 127.0.0.1 2018/01/13 22:11:50 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00006a4000)={0x0, 0x3, 0x20, 0xb41, 0x200}, &(0x7f0000000000)=0x18) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00006f6000-0x8)={r1, 0x1}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = getpid() sched_getscheduler(r3) getsockname$packet(r0, &(0x7f0000031000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00003ff000-0x4)=0x253) r5 = dup(r2) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r5, 0x84, 0x20, &(0x7f0000ab5000)=0x6, 0x4) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000aaf000)={@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r4}) 2018/01/13 22:11:50 executing program 0: unshare(0x20000400) clone(0x8001fffc, &(0x7f0000d0e000)="", &(0x7f0000438000)=0x0, &(0x7f0000197000)=0x0, &(0x7f0000d37000-0x8a)="") r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000c38000)='/dev/rfkill\x00', 0x80, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000f6a000-0x8)={0x0, 0x0}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000044f000-0x10)='/dev/sequencer2\x00', 0x100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCEXCL(r1, 0x540c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000-0x4)=0xffffffffffffffa7) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/policy\x00', 0x0, 0x0) 2018/01/13 22:11:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x4, 0x0}, 'port0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\f\x00', 0x14, 0x100008, 0x6, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a00000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000d3b000-0x10)={0x0, 0x200000014004, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000071a000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f000080c000)={[0x9, 0x80000001, 0x0, 0x7d, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000398000)={{0x6000, 0xf006, 0x8, 0x7, 0x100, 0x9b, 0xffff, 0x5, 0x3, 0x20, 0x1, 0x2, 0x0}, {0x12004, 0x0, 0xf, 0x3486, 0x8, 0x100000001, 0x80000000, 0x517, 0x80000000, 0x1, 0x5, 0x2ed2, 0x0}, {0x6000, 0x16000, 0xf, 0xffffffffffffffff, 0x40, 0x80000001, 0xffff, 0x400, 0x0, 0x0, 0x2643, 0xfffffffffffff3c6, 0x0}, {0x3000, 0x6000, 0xa, 0x3, 0x5, 0x0, 0x1a44, 0x7fffffff, 0x100000001, 0x4, 0x1ee, 0xdc, 0x0}, {0xd000, 0xc2d4e70ec440b8e6, 0xf, 0x2, 0x2, 0x6, 0xdd, 0x100000000000, 0x100000000, 0x2, 0x5, 0x9, 0x0}, {0x2000, 0x5000, 0xe, 0x2, 0x0, 0x20, 0x100000000, 0xffff, 0x1, 0x4, 0x800, 0x7, 0x0}, {0x2000, 0x2000, 0xb, 0x18, 0x3ff, 0xfffffffffffffffe, 0x9, 0x4, 0x4dc, 0xfffffffffffffffa, 0x80, 0x0, 0x0}, {0x0, 0x5000, 0xf, 0x0, 0x7, 0x20bf, 0xca18, 0x4, 0x4, 0x4, 0x5090afa5, 0xffffffffffff45f3, 0x0}, {0x1, 0xf000, [0x0, 0x0, 0x0]}, {0x0, 0x5001, [0x0, 0x0, 0x0]}, 0x10000, 0x0, 0x100000, 0x30, 0x3, 0x800, 0x7000, [0x5, 0x3, 0x3f, 0x101]}) setsockopt$sock_int(r1, 0x1, 0x3d, &(0x7f0000efd000)=0x5, 0x4) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f000031f000-0x10)=@req={0x28, &(0x7f0000af6000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x2, 0x0, 0x9, 0x7, 0x1, 0x1}}}) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000ddd000-0x8)=0x2) [ 107.703490] print_req_error: I/O error, dev loop0, sector 0 2018/01/13 22:11:50 executing program 3: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000cdf000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e78000-0x4)=0xc) wait4(r0, 0x0, 0xc1000002, 0x0) clone(0x40000000, &(0x7f000054e000)="", &(0x7f000089e000)=0x0, &(0x7f0000011000-0x4)=0x0, &(0x7f0000d0e000)="") getpeername$ipx(0xffffffffffffffff, &(0x7f00007dd000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000017a000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) delete_module(&(0x7f0000000000)='ppp0vboxnet1vboxnet1)]+%em0keyring+-nodev\'\x00', 0x800) 2018/01/13 22:11:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000c5c000)='./file0\x00', 0x140) r1 = dup2(r0, 0xffffffffffffff9c) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000ff9000)=""/63) r2 = socket$alg(0x26, 0x5, 0x0) r3 = syz_open_dev$adsp(&(0x7f0000731000-0xb)='/dev/adsp#\x00', 0x35cf, 0x0) clock_gettime(0x5, &(0x7f0000ea1000-0x10)={0x0, 0x0}) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000274000-0x11)='/selinux/enforce\x00', 0x800, 0x0) utimensat(r3, &(0x7f00008ff000)='./file0\x00', &(0x7f0000b6a000)={{0x0, 0x0}, {r4, r5/1000+10000}}, 0x100) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000bfd000-0xa8)={0x0, 0xa0, "2f61a4730eaa59f79a6e5b2a6e952000d7f555011256be67fb157fe769632c9c2832cfc3a7218203aafd68ed8ff45700e1342c9caf5b6dfd80ccf416d7508b5a81030d647d6e793c96afdd6cb6e67f5bbd58b231c8c8b9b491fe5cff5f6aecc40b6cfb73dc5bd802ce42dcd561ad9acb3051a4dae1ffb50e968a02b165f0b951772858a557ef961662689b0109358b814c03f66ac67205b6a4944f9f917ef9d7"}, &(0x7f0000dbe000)=0xa8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00001cd000-0x8)=@assoc_value={r6, 0x6}, &(0x7f00000ed000-0x4)=0x8) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) bind$alg(r2, &(0x7f000087c000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000fe0000-0x20)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f00008e7000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) ioctl$LOOP_SET_DIRECT_IO(r3, 0x4c08, 0x7) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000a31000-0x4)=0x0, &(0x7f00005ab000)=0x4) r7 = accept$alg(r2, 0x0, 0x0) sendto(r7, &(0x7f0000871000-0x1099)="efc1dd04b929ec55e3d31ce465b16d3f62ce8b7d09187b0ae4333aa4e87f21d81c0f416ba7e1459373e84f858bf66e8a78e30dd63e3fefcd6dd289d4c9a7593549b9428a8c091fa3c2e38dcab2170acc360a1ec6520133748c932b2978327a77c100c45f90599423eb8bf4c1adb297cae8159ee4665049", 0x77, 0x0, &(0x7f0000aee000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(salsa20-asm,digest_null)\x00'}, 0x58) recvmsg(r7, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00009ab000)=[{&(0x7f0000f81000-0x66)=""/102, 0x66}, {&(0x7f0000f81000)=""/4096, 0x1000}], 0x2, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) syz_open_dev$adsp(&(0x7f0000823000-0xb)='/dev/adsp#\x00', 0x7f, 0x20000) 2018/01/13 22:11:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000fb3000-0x78)={0x2, 0xe, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f00009cb000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0xe000}) r1 = request_key(&(0x7f00008a7000)='pkcs7_test\x00', &(0x7f00007ce000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00005be000-0x8)='*):GPL*\x00', 0xfffffffffffffffa) add_key(&(0x7f0000159000-0x8)='keyring\x00', &(0x7f00002ab000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000561000+0xc69)="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", 0xfd, r1) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000921000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000c86000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000e35000-0x4)=0x14) sendmsg$nl_route(r2, &(0x7f00002f1000-0x38)={&(0x7f0000ae8000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000e25000-0x10)={&(0x7f0000218000-0x34)=@getlink={0x34, 0x12, 0x210, 0x2, 0x2, {0x0, 0x0, 0x0, r3, 0x10000, 0x5008}, [@IFLA_MASTER={0x5, 0xa, 0xdb}, @IFLA_ADDRESS={0x356, 0x1, @random="6805008bcf09"}]}, 0x34}, 0x1, 0x0, 0x0, 0x3}, 0x4) syz_emit_ethernet(0xe3, &(0x7f000023c000-0xe3)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [], {{0x88fb, @ipx={0xffff, 0xd5, 0x0, 0x5, {@current=0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x1c0000}, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xd5}, "5d79c7d188aff9b9b2fcd227482f9bcfabf624a75f87cbee36a0690d17a6a85153f2c28be12662057b0523b1baf963472beb83434ef17ebc8bb01cfac9ad76704d6a5fe702906fe3a9a90e8dc705e8b7a50ed8243264fc241c90c48f16c96679f37acbd156e083146b5cf16afb5179ecfd9da3bcde88b4b9b95a0d9822410ec9a0f46c359a69299cc7ed9ee5cb5e664e21da709c062bdcbd9ecfba4b2e23e95348d6f73280e2ef8c73c3f0c27074f0a378c8b8b9d6ea91"}}}}, &(0x7f0000b75000-0x1)={0x1, 0x1, [0x991]}) name_to_handle_at(r2, &(0x7f00003ce000)='./file0\x00', &(0x7f0000251000-0x73)={0x73, 0x9, "2e063202f40b444afd54226378b823201348500cb0de34229840452104ea017e5d0b9607d5ea19736541d83d6b1241d7f5fb39c32d761985e9a18353129d238017e12b419a65e1dda194b8b14c9ed29dbe7306c3f491fd293f23ca21a71fa4993c38409f7cf335d14da5b5"}, &(0x7f000009e000)=0x0, 0x400) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) 2018/01/13 22:11:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000613000)='/dev/autofs\x00', 0x0, 0x0) getsockopt$packet_int(0xffffffffffffffff, 0x107, 0x1f, &(0x7f00005ef000)=0x0, &(0x7f00006c2000)=0x4) r1 = syz_open_procfs(0x0, &(0x7f0000555000-0x10)='coredump_filter\x00') ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000cc5000)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000fd2000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000226000-0x4)=0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r1, r1, &(0x7f00003c9000-0x8)=0x0, 0x100400000ff) 2018/01/13 22:11:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b0c000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = msgget$private(0x0, 0x2) msgctl$MSG_INFO(r2, 0xc, &(0x7f0000ba8000-0x30)=""/48) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000ea6000)={0x1, 0x0, [{0x6e0, 0x0, 0x0}]}) 2018/01/13 22:11:50 executing program 7: r0 = syz_open_dev$mice(&(0x7f0000a5c000-0x10)='/dev/input/mice\x00', 0x0, 0x108c2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000000)={0x4, 0x5, 0xffff, 0x0, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000000000)={r0, 0xfffffffffffffff8}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000001000-0x1)={0x8}, 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = dup(r1) setsockopt$inet6_int(r1, 0x29, 0xd1, &(0x7f0000c4c000)=0x401, 0x4) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a85321, &(0x7f0000893000)={{0x0, 0x0}, 'port1\x00', 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/13 22:11:50 executing program 6: mmap(&(0x7f0000000000/0x8e1000)=nil, 0x8e1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000566000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f0000297000)={0xd7, 0x200, 0x0, 0x0, 0xe0000000000, 0x1f, 0x10001, 0x6, 0x7, 0x0, 0x4, 0x1, 0x0, 0x4, 0x0, 0x1, 0xcc, 0xffff, 0x1000}) setsockopt$inet_buf(r0, 0x0, 0x41, &(0x7f00008e1000-0x37)="958e392937a186d6306a3615593baa57ff0002060000000000079ab4d5ed5cff03000000000000ffff8dffff080cf4eacc49d4df311e370043159379595d0000000000000093bffffffeffbd03ba89734f4e49fda5060255", 0x58) 2018/01/13 22:11:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) sendmsg(r1, &(0x7f00008e4000-0x38)={0x0, 0x0, &(0x7f00000d7000-0x50)=[{&(0x7f0000ebf000-0x76)="b9095bb39a82ac9afda696f515cdd47f64ebca9ea35aa1570982765346d01c90bfd5e243864187dfc90067c2be2b9c0c5cb0c34a09060c5d4b12c0d0afd000ec15896ea6a3c05582d3aabbae3f741cb70c5da8b29384298ed8de602daa996bf69c2e1e484c9e846df9beec3e033e697e3909864910a7", 0x76}, {&(0x7f00004a9000)="6ad0142c8a3b3d7680aead6285a0cd9155011c68d3d0055f0110645717790a695411f40af6f636553a87816f4f83f500413c9ba0254f67f38560d9ed110651038140fee77386375fd2653e67a5cb9e220f182a7cf5be7d6afce59b4d125fe7b3911df76423e3b202213ce5d53f58bf6221", 0x71}, {&(0x7f00007de000)="556c75d1cac761fe48b77b4b539858c16ee87832b6e7347c243ac5b7818fdd684abb4b3e794eee6fb9dfa040d8bcdbbdeab1988fb0a6f4adb431c8a6df1d3234f350b766458b322eb6793907d821068b2388d5a62fa10b37c19a2a2ed235cde47f21b04f7882068c7451039f4afe14502584b938f9603c880946a2e0e367a265fc0b00e0494b4f71442c37a21806a707f1feebdfe88e7ece0e5ba67174de02f692185dc22ef81d4f5ffe7f3ec17335d5b2ba8adf6a8b460228a5ca031a6a38360116f5188c11180ebfd4f6833f049743a2f329680a4831d3913f6d681257a916ac", 0xe1}, {&(0x7f00001e9000-0x5c)="ac5fd3eb0f9eb5aebc9d4b6fad3725c60446a1c59700431099b8fcadc860c3ad2891d0867ce8c434a5758a26f880eb8001ebd023a66696df49ab8754eab99e9bc3a779291771fa1f925b613004822774e782703f038a69234716df93", 0x5c}, {&(0x7f0000de0000)="8c5384680c5ced4096db79cf7815d5f1ff48620c5bc7d0c8d11c7653f349ed7ccb3fca35a48b3f29981aa35dea76289c818a1fd71eafeadeeec9de5a9002e3b3db4f16be70a23d85a8834d88bf134bb6340258d4af75b76b51fb04f83c33a03e9ebe2ca75e8a67709c35d8b24502a3d8fe9f739cf6ced1dd88453fb36d426aa730d23e35f9b699567f4db47a8685cf044c", 0x91}], 0x5, &(0x7f00007ce000)=[{0x10, 0x117, 0xf26c, ""}, {0x40, 0x117, 0x5, "07897ec2fd4d7f118f3c400faff5d68c0a3907cf0e363549d012311e9111c31889ea830c680f87d26efc8753"}, {0x20, 0xff, 0x4, "5ab92821436662c98842"}, {0x18, 0x19e, 0x6599, "5cfb"}, {0x50, 0x11f, 0xd247, "42ac0bac4397d9131ea97a94b5a5b3893fb04a4e2d3a28c612b690f74bc582f48ae4e3591cabd9e6e27c22caf793fa6cd49087588f0185b098e5a4f5f6db"}], 0xd8, 0x10}, 0x40) r2 = socket(0x10, 0x2000000802, 0x0) write(r2, &(0x7f000027b000-0x1f)="1f000000160007f20000947fa4000800000000000000000000000000030004", 0x1f) 2018/01/13 22:11:50 executing program 4: mmap(&(0x7f0000000000/0x67000)=nil, 0x67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000021000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f000000b000)=[{&(0x7f0000067000-0x1000)="2c267e242481c30c666d158d944f0d89d0b24c02deea35d5f9772f8dae1cd41446cde1fbd5331eb8ac66abe4cabe3d1e42910a6a97054224ebde680a2c55c3eb196263fff503b9a83e01ec52bb3c81701958db38fabf47e496cf0a9432989b747673cf57dc1062021181e6ac4f656a7b7be4ace9d1d96fb9cf322fa1916986285493f75f8787212d0ccbd4c3fa28fda762b68fbf35cc9e334d419c9d9fab1b0a5fd501e429ef862e908502d31b442c89b8e728b222c35ef07ca658b0c27225da062e195f29b1b2ba25d4099813dcd2f613c79466432b6c36fa3b2e7822aa51458c4d5cea7abdba8e2f129daff37f27487e477a5c5ba0f214c0ba7845e146c8689525e3a923e35014b6ddb9b85e35ad7590abaf67c006c4b1feb963d9eab378801359edbcdd4107113b39b11b5f7a420a080df102df54c169372e0e045640619942d91cf198369418515e484ee19965db6d9ff1b76561d8b60216afb1b236d5b56cbdfe8a3166c2cb934bd953d7d4989e899f871d0892bc9cebe86962d59c65881ebf3edcfb52180ff5795d2b5abefefbc7d122a20dc5b32465da34213a0c623d7a9b2f3339fa63ddc561a45ac96a68c4f21423a05ea2235b6df0ed19019d07d9b0e9cda2f58709b494a46ebe64725163d67a846b829f3e3ce4c9f0ce5a37d93fb1d07a420bde1c678ab8ad546c5a1f295baf92e543c4da2dabfb9b15b89e2875c06d7dfcb2994a68fefbdfa07991c1222403482c5b09928214d1d4369ab817d15838538566a0176cc12e72bdac913ea4ad953e4ef72e338c9abb074e45389d831d29eb0c2147ccf7cd404c7c71e77fa9e44a1dcd4bb893211bfd9a2c25214e9202ebc41539286e3f2417a34400bfbfa668b8c0dc75673bbb42c3d88870ace8de6b6b9b5d51264a690396cc342012bba7192829d5e13d7603ed5e8489811daa185e2ad017a5c66df226512cef5ebc7d7b9556d42af281defaadcff6d6f264dedf38296b00b0c1a534dc539c3c7f6b1882be5cd29f7c6541d9e6c446ff28ea9a7cf7ced90bf2a3cd4b08b98debf758df3bf64090af0fa91269a827554d0088657fff5d93bcd5c9f26ab2aeceb659e427e05ce81fa0bf118ac60e56aca2129e6bc8513e6372de0ec4b7561d69e7126daf2a98ed9f96b0d3d611a8f0a69468fed7caf20980b80cb2bd629e376aface6d811ccb978546ac135b8cb146862ec33a4f14cec8f340b09bcc49fed4b5f861d397de3eb153841bfeda6cf888f18df77940d2ff55759d1e7c7976f5f4de3803b3b6f1eb5d6e7bb1138f8198119a237482acfe813619c20b7656c76236ad6622e6f917b74fe136797e7d7008d603de253372e93994e10590b44c71468723cdaa8a03687fc04773926d5d901d46b671d9e5f43641fd39cef19474375343f0a0be26e5614d1970e7d1a6c832253cdbc7f859955ad62674c9a97287d7cb4d811fb7694d579322fdf25ff824605aa0c8cf5460bed8ca2a8b1527c9c51f6b7c1510143b024142d6a9e5111c4aa98147ecc41febad60fb132faa75cc3b61ca564412ef8827327a85efc37ce6df695d394c2399f6e24189499438e0f77b598891e6ffbf855d741817f44f4a431ee11ad30a50b178a5ef179137ba24336b9b9a6a459d1f361eed683da46ccc51081331fc422471a136d31ad7698fc27d0a5cc2e48d0c0af32c91489e03647a9e9771c4fc62d3877079fb037b641a5fe7bda287ab1a049ee5dadaa2f971566dcb708e351e0f937993696fd31a1d999addd76127e97ad684948d0d5e6bd21b0b68986295d7cc71be683e448b1e3016ae3e98ee83512c398376d52bb0ab50674a886d34a7c123748396498581ff22aeb3052d01b3f6dc473b6ce27d359dc9077a68a2abe4b17c3dfbaeb7f90f1be19c89de6753620f33e31cfe27a3a18bc33e548836e38920a3459b5407268f0d41c58c6f5091172cf0a508c1d73f2aa9e953496bbe8ab03533f89e2b4dafb37b89d25e0efb75ff84bb1cbd60a33dddb627e88efb44138b40ffad9bf70111f7e8f6b01e89b3a74b9cf71191f2bd026ba01e16a21d0abca2491351475a08fb593cdfb40047e896457af4c3a61f4fb7ad570080193954b62a7839127ddfb8d93018978fd3e642658213571246308454cc4195cead295f6f72c10def5930930e44782edd916230fa99423def58b780f6936d55aa952baea0c58630526df65f0ebf91b0e01c97f9b3bbca8fceff87ffc945c972b51b11954a476967b52c2fa3247a6e6bba9cef9ff5efd4523a64e11005128003b34251108d8f3dd62c3db158fec915546db1db5f02300b3f5baee8ac9a498d00a1bdb1cfab31dffc4506c799a269b6be101c0e8a2907c5464733a06d8f855c619befa9b77cbceb48da086ac09e510c609cb5c95d0f69d053ef35c32a7b96e6ab7297fdf211e198bf90087433474bffd8fe0d1e77934d8848d2d6a5ce21124e8c2af71e28026950caa63c4b0f6648e41225b384d5ee21701659489ccc2017d48463e0dcf97361c538c8b47d049f2b36d0584cb786215400ce18e285c1dbad47dda87c28d3f5f7fb15c560d1b28472f787b49153ce364ce08acf3747d0020731e81dac8c252ed2cb5e096268f6d3e363620d92f272bd34c240eb4aba3d01904d897723345234ccbc4610a3a2259b244397b1f1db4094dfbc765aa212dd09a9197c9ff51e0f07c3547fc3f2f86e2d996b3bb4a6ebb282a10e2738b1e945ce3f33bd3979bfba6edb830341f6eb997cab67f9eb7a57fc1a8bf0ce64d9300e622a144bb424ecace72f0d16ef443de9ba89d8ac38e2e88f0a3ed23ec851dfb45df034532169cca827c88081e7fd2354819d9c20ea39f2932787246d8806e089ec1c70cca020f898602f211eb2504aadc3090d85a3ec9483451058d6caba71806f3f494d73755774296a67511572eb801b188dfbddf065be196febbfbce5af895fdc7278a1ede609f9af86f208aeef20001a9fc0bc04eef1a84229dda539e6bcc31479321036f162e57f41b1991cddc88179be2b1ada532eeb770aab9ec82399b80879ed2cdda07b061b0f0ee35002209d9b5afa983eefd2cad153227f4af2c1b4f60c2157c53c35faec09c45467540dbf3cabee5a2918b4a9432ebe672306f1acfdae1a3c3d8be48c58621c0b16312ed7777f81fc9084eeddf26e68c5d7f0d83347897a69e9b293c1e93b17448fea811d13af456f30f4f5b0ed0ec8b5876ab2dadeff381093f16f5013cfff76f2c77fdaf87d0d82697e070131831054757ac544aab5801ca1dfa665ded0e9de3eedb8cb6f17485a92eceac1b2b33927bb410c9369a4b7f3fc186828693a92fc07f415d244ee972b25c2d42b69c5e03ba57a1037d59f02a098fe62536e7af192233d86e8fae5d17fc7bd13b6e54d59941edeb975c85667a743ad4825e68cd00c707ba80bb0902d7f7fabd7c8e6a6df462b210528ce8378a6255c1da496305c84e741c5a5175919b44938f969bc2cf50e0ea4569e0dc523118e7b4d8165893f610a49a215f0945f0c177d1fc348cfbdbe1ef33bd8f1f41f761b9f8bb23172315bbd451d729f823d20559b3535d01173c92dd4b8c151d1e9be2eeb62d133f050bea021e75e41d8eab2678f0bfb40e134d8a60029a9ee4332316e1665360f477255915f344e1c56ed620431e9e4371c983abef24ba800c239b2273b14b342339a374a0fc3aa30898ef0e69040ef4dd6c298dc90e03242118eb824bd23044c87783085533e19445b55ef341c4372ac4545ac03a3adc532475947d63ce67e1e3763cc7f9ff9d103c434570c02c7b811a648b5bbfadb847d29311b6589a4864fd8af8e354b221fc78e407c95160460cd74d5966ba405da1f496950a6ac1e79ab6dc511ecd726d05d38e0fd65bd66c58c11280785a302aa8eddc03cad93833bd357b30ec13e91d632ec8d5565ed6a5d0554f17b4d7efa147fc0d9035d8a96213e9465da1d3b94f56d3f2b12d7e394a5fff25873c591cee50c5c14273d4b1c645d5ded4a0ad5d8a1296f40c2b65cf457a5780c4a4569927bd896c0d71498f2d31f4f61282540105f5845326aa61ceb01c10be922a2fdeaa1a9689922e255e053be4c4cb45f5c6bd8af4f93f8362bbf54875ddbedab4b97e8cec478e4ceda8121439523839abb6e1cdc7ba2eb34c1fe9931585e1e0d8c326276bab83170752a30f2a3a250aad1cc1f72155457dd3ab40e4c2f1454084683f8bfc92fd87af76a73dbbf06f8d4f18dffbff0c8310eb96303c60401e4efa54def27c4e023aaaee24d525d1d98822eaeb33bbc5d40e8845b6ae1b29ede30c6675f5aab93b2b28391008e62d9d9bd1224116d9874233c57f3524e34a2737f74daa1bb9051ba8e2564fa2f3e5462bd67a7be796c682ba55d0f64331b1c0c3e45aec99548e65b61420f25cad6d3ca9063db31fe16b7157249cdc2e592188efddd0161314104615509ee1ff212c98a448a5b2b7a931b01b1ed502135f324f3b58906591ce181010e9c62ce9cfab26d4ddf9ab43fbc277d15b8bfb93edbcfe276e5646fde162dc926487440cdcc90a92ed03662ec04ab9ec1b1647707b43c7fe18a030e3001cd7915013e0196c4609aa8475fc85302b963f4be6a16b8206b099c81b6bf4619389f6df538813a2ad08183e97750b35b1ced267166f4f39b13d9925db22bdc6dd7c3ca8d0aab439040d42952e62eee9a2728c9b7e45f7463f8447ec2ec435bd7e91bd05ad09ec013468f4ba54437da9b8db677f4eaf10c5746da05bf12359b3aa915be2999e2bce629dd4ad01ce0b6229e4b49cca0157abb5221488a785af2d71a149f096b0c564a6d36ca92d36ea15c54dc44eaafed114a858f1c126f68888eba594dcd52ae7f233e2ec88d2a2fc95da3385e02f30746a844f8d6e05b724aff933c15088cde099f04f4228745bdb51180d4e6114a364cb6ef32a71872dfcb86278df4a20423c354699cdb4c63b35dc4fa04a5d456c65e72b20be53f302e8ccbe6873e76e0adabdca405c50a9d933be9046c616c8e6ada9949de0db64bed0b6c8c8d6250a2589896ebbdaa5e7d254130c4b5fd7e9b57da57e5491aad4aa5f81d73a220332abf1e7a5ccc360bc1ac342408f8d5335e97a3c2f8353498946bfbbabf386459423c4e2af0c908b4724df1f97b92991a937a955ac45aa3b130768c49d550cfdacd2e7753950f336d9ce6f367fb566c935bb940f9beedaaa4348efff216e201a9e5de2c65ac43f6c3d0e8d5f0b960b65c3285c99b2f7d747657bf77afb9057a6d28bede1a72d48cb2125a8902150685e3ca7171212e01d224e876feb972d5ded4313c48164034bc0244ec73e687d87b44c33a16e8471e25e1a58094dfc509a007a3f2c010dfffeb80f36febb448fc40fe301e897bbe1aeb2a7a7ca968b22bb5d5ad5b366a4377ae441937f2b60a4e3ec6c8a90dd415cc47ae6dad270eaadab63c7f321b3af28d9079759da8b18167608a4ae2e08a84f84eeccb08c56cc476ed0db598c174437c1eace848c717a7e5aaca4e35d861038326bae04ebac9bc451fa4c5d60bd52eeeac89e01e11b3719f07b33a4192709713d120b0f7bddd82cbb13c321ccd87880993eedb0e2a8ca88dd7ec9af1367240b20209f96c237e067889503fee6bf3787a4d90570de215fb02d11a82a379303bbb5ed40d0432a317b50ff1ef21bcdf57f894a6938ad35396b6bf8dc24287cea55c472b6bcd7a2e3fd4a6cdf3435e54170fac4f116fdd3817240c940fea9b0509b5e047f23e6f7ef05d04ccdd39bd8d70e1a130e72f6d", 0x1001}], 0x1) mmap(&(0x7f0000067000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f000003b000)={@generic="53a7d9c945d2c83ee8235a507188d1f4", @ifru_addrs={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000067000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$netrom(r0, &(0x7f0000067000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000068000-0x4)=0x10) mmap(&(0x7f0000068000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000069000-0x20)={@generic="669167fd90c0b55553c9f996c706f92c", @ifru_flags=0x8401}) mmap(&(0x7f0000068000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000069000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f000006a000-0x80)=""/128) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f000006a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000006b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f000004a000)=0x0) perf_event_open(&(0x7f000006c000-0x78)={0x4, 0x78, 0x101, 0x5, 0x6, 0x3f, 0x0, 0x8001, 0x80, 0x5, 0x0, 0x8001, 0x8c8, 0x401, 0x7, 0x5, 0xff, 0x2, 0x5, 0xff, 0x400, 0x100000001, 0xb04, 0x9, 0x86c4, 0x5, 0x73f, 0x2, 0x7, 0x3, 0x75fd, 0x4b48, 0x1, 0x6, 0xfffffffffffffffa, 0xd649, 0x200, 0x9, 0x0, 0x1, 0x6, @perf_config_ext={0x0, 0x7}, 0x20, 0xfffffffffffffff8, 0x1, 0x0, 0x3, 0x80, 0x2, 0x0}, r2, 0x0, r0, 0xb) mmap(&(0x7f000006c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigsuspend(&(0x7f0000003000)={0xf53}, 0x7b) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000068000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@dev={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=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000c000-0x4)=0xe8) 2018/01/13 22:11:50 executing program 6: mmap(&(0x7f0000000000/0xf54000)=nil, 0xf54000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000f55000-0x10)='/selinux/access\x00', 0x2, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f00009e7000-0x4)=0x5, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008f0000)='/dev/ptmx\x00', 0x0, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000a0d000-0x4)=0x100000000, 0x4) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000511000-0x4)=0x1b) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000098a000)=0x0) poll(&(0x7f000010a000-0x10)=[{r1, 0x0, 0x0}], 0x1, 0x0) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000f53000-0x38)={0x0, 0x0, &(0x7f0000837000-0x10)={&(0x7f000095c000)={0x2, 0x2, 0x0, 0x9, 0xe, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x5, 0x5, 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, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}}]}, 0x70}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 22:11:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1, 0x0}) r1 = getpgid(0xffffffffffffffff) syz_open_procfs(r1, &(0x7f0000cd3000)='net/ptype\x00') madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x2000, 0x0, &(0x7f0000c87000/0x2000)=nil) read(r0, &(0x7f000000a000-0x64)=""/100, 0x64) 2018/01/13 22:11:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1) writev(r0, &(0x7f0000978000)=[{&(0x7f000076d000-0x76)="1f00000001031900005f07000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000478000)='/dev/kvm\x00', 0x0, 0x0) socket$llc(0x1a, 0x2, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f00007a3000-0x48)={0x80000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/13 22:11:50 executing program 2: mmap(&(0x7f0000000000/0xb2d000)=nil, 0xb2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000032000)={0x19980330, 0x0}, &(0x7f0000033000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000b2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000b2d000)='/dev/vcs\x00', 0x800, 0x0) mmap(&(0x7f0000b2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000b2e000-0xa6)="6e92ab4181a6bb448a0df871157ecd31a13efe3a527a2d9fcc8b7234f7540452f78817e723166218e405c56fc1fb0bca8d53f4999d09b77df3d4a0e989c47fb380c056f664cd782d96b8f0cdba38dda83a7516cfe87f181bbfd18afcacb324fe11b3b09b7641547c43ad5408e27666faa6aa1caca58c06484496ef4d81f5f9490e7138ade4f94f8d7bc138846c443a2afbbd6f987eabe5079746fa8b47312a90c3aa6b9f6138", 0xa6) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x60, &(0x7f0000a0c000)={{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0}, 0x0, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000352000-0x1)=0x0) mmap(&(0x7f0000b2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000b2e000-0x4)=0x0) ptrace$cont(0x20, r2, 0x9, 0x1) 2018/01/13 22:11:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x2000, 0x1, &(0x7f000086f000/0x2000)=nil) r1 = shmget(0x3, 0x1000, 0x34, &(0x7f0000e72000/0x1000)=nil) r2 = syz_open_dev$midi(&(0x7f0000f3a000-0xb)='/dev/midi#\x00', 0x1185, 0x2000) shmctl$IPC_RMID(r0, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000688000-0x10)={&(0x7f0000b9b000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f00003a9000-0x4)=0x1, 0x4) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f000068f000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) shmctl$IPC_INFO(r1, 0x3, &(0x7f0000d92000-0xe8)=""/232) socket$packet(0x11, 0x2, 0x300) 2018/01/13 22:11:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000ddd000-0xa)='/dev/cuse\x00', 0x6, 0x0) pread64(r0, &(0x7f0000bac000)=""/56, 0xfffffffffffffff4, 0x0) ioctl$KDSKBLED(r0, 0x4b65, 0x2) write$fuse(r0, &(0x7f0000665000-0x50)={0x50, 0x0, 0x7, @fuse_init_out={0x7, 0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x50) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00000b5000)='/selinux/user\x00', 0x2, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000175000-0x4)=0x0) 2018/01/13 22:11:50 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f000091a000-0x98)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x4201, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000002000-0x10)={0x3eaa02de, 0xfffffffffffffffc, 0x3f, 0x1}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$unix(r1, &(0x7f0000002000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000001000)=0x8) r2 = memfd_create(&(0x7f0000000000)='/dev/rfkill\x00', 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f0000000000)=0x800, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(r2, &(0x7f0000001000-0x54)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x7, 0x3ff, &(0x7f0000003000)={0xffffffffffff00c5}, 0x8) 2018/01/13 22:11:50 executing program 5: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000051000)='/dev/hwrng\x00', 0x400, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f0000b8a000-0x14)={@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f00003a5000)=0x14) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000958000-0x10)={r1, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xc}, [0x0, 0x0]}, 0x10) r2 = add_key(&(0x7f00003fc000)='logon\x00', &(0x7f0000093000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000083d000-0xae)="", 0x0, 0xfffffffffffffffd) keyctl$setperm(0x5, r2, 0x0) clone(0x8010900, &(0x7f00009f4000)="", &(0x7f000078e000)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000544000-0x1c)="") 2018/01/13 22:11:50 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x5) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000ea7000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f00002b0000-0x1c)=[@in6={0xa, 0x1, 0x4, @loopback={0x0, 0x1}, 0x9}], 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000001000-0x20)={@common='bcsf0\x00', @ifru_addrs={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x17) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000002000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000001000)={0x0, 0x0, 0x30, 0x1f, 0x5}, &(0x7f0000002000-0x4)=0x18) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000000)={r5, @in6={{0xa, 0x0, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401, 0x400, 0x100000000, 0x3ff, 0x4}, 0xa0) listen(r3, 0x0) 2018/01/13 22:11:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000f3b000+0x100)='/selinux/member\x00', 0x2, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000a7a000-0x10)={r0, 0x3c4, &(0x7f00000d8000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000481000)={r1, 0x2000008db5, 0x8}, 0xc) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000634000)='tls\x00', 0x4) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00007fe000)={0x1, &(0x7f0000761000-0x8)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000830000-0x8)={r2, 0x3}) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xfffffffffffffffd, 0x3ff, 0x0, 0x0, 0x7, 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, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x3, &(0x7f0000aed000)="", &(0x7f00002dc000)=0x0, &(0x7f000045e000)=0x0, &(0x7f0000675000-0x16b)="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") 2018/01/13 22:11:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000065c000-0x11)='net/fib_triestat\x00') setsockopt$inet6_tcp_buf(r0, 0x6, 0x0, &(0x7f00004f3000)="3e84852317babfd42569cbc1e6dbadfaab69ae0649e32cb151c2be125d687625669ad616f5db9f9ec83ef2c25fe3ceebf4d91c4de3c51e6612517247c63685d464bbae", 0x43) syz_open_dev$mice(&(0x7f000068f000-0x10)='/dev/input/mice\x00', 0x0, 0x80) r1 = syz_open_procfs(0x0, &(0x7f0000a17000-0x7)='fdinfo\x00') ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f0000e13000-0x73)=""/115) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000512000)={0x80000000, 0x0}) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f000025f000)=0x2, 0x0) clock_gettime(0x1, &(0x7f0000267000-0x10)={0x0, 0x0}) futimesat(r1, &(0x7f0000002000)='./file0\x00', &(0x7f0000002000)={{r2, 0x0}, {0x0, 0x7530}}) 2018/01/13 22:11:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00008a9000)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000988000)=0x0, &(0x7f000054c000-0x4)=0x4) ioctl(r0, 0x1, &(0x7f0000b03000)="") 2018/01/13 22:11:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000507000)='/selinux/load\x00', 0x2, 0x0) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000f44000-0x10)={0x0, 0x0, 0x0, 0x0}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000f40000)='/proc/self/net/pfkey\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000dde000-0x20)={0x5, 0x0, 0x1, 0x8}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000f67000-0x20)={0x8000, r2, 0x10001, 0x7ff}) getpeername$inet6(r1, &(0x7f000000f000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f000069e000)=0x1c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f000011d000)={0x0, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf109, 0x10001, 0xfffffffffffffff8, 0x8, 0xff}, &(0x7f0000dfb000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000c2c000-0x10)={0xe984, 0x8008, 0x1ff, 0x9, r3}, &(0x7f0000060000-0x4)=0x10) sendmsg$nl_crypto(r0, &(0x7f0000f01000)={&(0x7f0000468000-0xc)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000db000-0x10)={&(0x7f0000e6f000)=@upd={0xe8, 0x12, 0x300, 0x5, 0x1, {{'ccm(des3_ede)\x00'}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x2400, 0x0, 0x0}, [{0x8, 0x1, 0x0}]}, 0xe8}, 0x1, 0x0, 0x0, 0x20000000}, 0x4040000) 2018/01/13 22:11:51 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x64, &(0x7f0000001000-0x4)=0x0, &(0x7f0000012000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00008d9000)='/dev/dsp\x00', 0x80000, 0x0) ioctl$KDDISABIO(r2, 0x4b37) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000909000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/13 22:11:51 executing program 6: mmap(&(0x7f0000001000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0x400, 0x30000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000001000-0x28)={&(0x7f0000005000/0x1000)=nil, 0xdc5, 0x2, 0xc8, &(0x7f0000002000/0x4000)=nil, 0x1f}) capget(&(0x7f0000001000)={0x20071026, 0x0}, &(0x7f0000001000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/13 22:11:51 executing program 2: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000001b000)={0x2, &(0x7f000000f000-0x18)=[{0x3, 0x0, 0x0, 0x8}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mice(&(0x7f000001e000-0x10)='/dev/input/mice\x00', 0x0, 0x220000) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000000)=0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000001e000-0x4)={0x0, 0x2, 0x30}, &(0x7f000001b000)=0xc) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f000000d000+0xefe)={r3, 0x101}, 0xffffffffffffff2b) sendto$unix(r1, &(0x7f000000d000)="", 0x0, 0x0, &(0x7f000000e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) 2018/01/13 22:11:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) accept4$packet(0xffffffffffffff9c, &(0x7f0000dcb000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00000a8000)=0x14, 0x80000) r2 = getuid() sendmsg$nl_xfrm(r0, &(0x7f0000d60000-0x38)={&(0x7f00003e8000-0xc)={0x10, 0x0, 0x0, 0x820}, 0xc, &(0x7f0000521000)={&(0x7f0000959000-0x121c)=@delsa={0x121c, 0x11, 0x5ed64e05e804414a, 0x6, 0x3, {@in=@multicast2=0xe0000002, 0x2, 0x2, 0x2b}, [@algo_auth_trunc={0x104c, 0x14, {{'sha3-512-generic\x00'}, 0x8000, 0x100, "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"}}, @replay_thresh={0x8, 0xb, 0x9}, @extra_flags={0x8, 0x18, 0x626d}, @ipv6_hthresh={0x8, 0x4, {0x47, 0x46}}, @mark={0xc, 0x15, {0x1, 0x10001}}, @policy={0xb0, 0x7, {{@in=@empty=0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x2, 0x0, 0xa, 0x80, 0xa0, 0x6c, r1, r2}, {0x3f, 0xcb24, 0x7, 0xffffffffffffffe8, 0x87ce, 0x4000000, 0x100000000, 0xff}, {0x4, 0x100000000, 0xb4, 0xffff}, 0x7e2, 0x3, 0x2, 0x1, 0x2, 0x3}}, @etimer_thresh={0x8, 0xc, 0x0}, @sec_ctx={0xcc, 0x8, {0xc5, 0x8, 0x1, 0x1000, 0xbd, "ed91a9aeda40e90cfd1167845c1a46402a48b00db2d23be6cc16b4af84711f17051808d4a031b170b9cb185d1e6634618c140ffcd2436fac9dba06977d0f7442616fa428b3db8d41842aa9026d74686eef11ee173337a281ebb01ff2cdea6732cd6989dccdea465a7e2bebe52eab45117489a590ce9d5b1d69a41be65b18cf77fb2b14a3e6fad36bdded4018ba7c960043d11613295cc1aa19e72cf33a1b01873bf4927825c5342ec8fe5f7f5c63cf5948a6cb702e87f75b7a3794b673"}}]}, 0x121c}, 0x1, 0x0, 0x0, 0x0}, 0x40000) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000008000)={&(0x7f000000c000-0x33c)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr=0x0, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x6c}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x1, 0x0, 0x0}, [@algo_comp={0x48, 0x3, {{"6465666c61746500000000000000000000000000000000000000000000000000000000000000000000f1ffffff00"}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) membarrier(0x18, 0x0) 2018/01/13 22:11:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x806, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000a0a000)={0x0}, 0x4) connect$inet6(r0, &(0x7f0000e90000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x3}, 0x1c) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000ed1000-0x59)={0x0, 0x51, "d3206671a92cb8a0baf3c6a3d1f53b054b7d767ccbc1dff7f4f58046787d189ce8f76045ac7aa5ab43d6942334c65f49f32786c01b372b07c939fc912284d83e4c84d962d15345b784b03bc6270f050d65"}, &(0x7f0000864000)=0x59) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000ee6000-0x4)=r1, 0x4) 2018/01/13 22:11:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000323000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f00000ea000)={0x1, 0x6, [@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x13}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x17}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x14}]}) bind$alg(r0, &(0x7f000046a000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha512_mb\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x9) sendfile(r2, r3, &(0x7f0000ccb000)=0x0, 0x7) 2018/01/13 22:11:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bce000)='/dev/kvm\x00', 0x0, 0x0) r1 = semget$private(0x0, 0x2, 0x20) semctl$GETZCNT(r1, 0x2, 0xf, &(0x7f00004f4000-0xba)=""/186) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000097f000+0x327)={0xffffffffffffff9c}) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000115000)={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]}) pipe(&(0x7f0000de9000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000a36000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00002fe000-0x4)=0xb) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f0000779000)={0x121, @time={0x77359400, 0x0}, 0x2, {0x10001, 0x8}, 0x5, 0x2, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_GSI_ROUTING(r3, 0x4008ae6a, &(0x7f00000ea000-0x128)={0x1, 0x0, [{0x0, 0x1, 0x0, 0x0, @adapter={0x0, 0x0, 0x0, 0x0, 0x0}}]}) 2018/01/13 22:11:51 executing program 3: mmap(&(0x7f0000000000/0xacc000)=nil, 0xacc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) connect$inet6(r0, &(0x7f0000aca000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) mmap(&(0x7f0000acc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000acc000)='/dev/dsp\x00', 0x80000, 0x0) mmap(&(0x7f0000acc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000acc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r1, &(0x7f0000acd000-0x10)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000acc000)=0x10) sendto$inet6(r0, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000abf000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000acb000)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000467000-0x4)=0xa0) [ 108.205895] audit: type=1326 audit(1515881511.108:1415): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=19161 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000 2018/01/13 22:11:51 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x10100, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x3, &(0x7f0000003000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_cancel(r2, &(0x7f0000004000-0x40)={0x0, 0x0, 0x0, 0x2, 0xffffffffffffffff, r0, &(0x7f0000001000-0x7b)="4d7646ccbd8bd2822012c09d5ea37af2c2b7bc70b9432dfeb650a48d90a2df71a56602b81ab27e3b0c03d0a64b71be66a1abee50f34272401c43c2dd57e0fcde91942803ce009e47aedf2b1d7f32b6ee6bd4907a051ebe0b8f1cf839f129e745f163dcf7ff2ebd3e99d51dc912e71a915bcdcbb1f95d658eb4c331", 0x7b, 0x5, 0x0, 0x1, r1}, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000000000)={{0x2, 0x3, 0xba, 0x0, 0x3}, 0xffffffffffffffcb, 0x0, 'id1\x00', 'timer0\x00', 0x0, 0x7fff, 0x6, 0x100, 0x101, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_thread_area(&(0x7f0000005000-0x10)={0x6, 0x20000000, 0xffffffff, 0x0, 0x1f, 0x8, 0x1, 0xffff, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) getrlimit(0x0, &(0x7f0000013000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f3c000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f000053b000)="") r3 = syz_open_dev$dspn(&(0x7f0000686000)='/dev/dsp#\x00', 0x20, 0x800) syz_open_dev$mouse(&(0x7f0000e0a000-0x12)='/dev/input/mouse#\x00', 0x1000, 0x0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f00009b2000)=0x1f, 0x4) ioctl$DRM_IOCTL_GET_UNIQUE(r3, 0xc0106401, &(0x7f0000810000)={0xd5, &(0x7f0000dc3000-0xd5)=""/213}) r4 = add_key$keyring(&(0x7f0000374000)='keyring\x00', &(0x7f000017c000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$invalidate(0x15, r4) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/13 22:11:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000383000-0x28)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) r3 = shmat(0x0, &(0x7f0000b2e000/0x3000)=nil, 0x5000) shmdt(r3) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000b96000-0xe8)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x2, 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, 0x32}, 0x0, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) write$tun(r2, &(0x7f0000c6d000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "5d11a3", 0x30, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 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, "eee427", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [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}, [], ""}}}}}, 0x62) [ 108.326738] audit: type=1326 audit(1515881511.136:1416): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=19161 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=257 compat=0 ip=0x452cf9 code=0x7ffc0000 [ 108.337959] device eql entered promiscuous mode [ 108.368793] audit: type=1326 audit(1515881511.136:1417): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=19161 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000 [ 108.394252] audit: type=1326 audit(1515881511.138:1418): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=19161 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=129 compat=0 ip=0x452cf9 code=0x7ffc0000 [ 108.419207] audit: type=1326 audit(1515881511.138:1419): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=19161 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000 2018/01/13 22:11:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000d40000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000399000-0x34)={{0x3, 0x0, 0x1, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000fca000-0x40)=[{&(0x7f0000caa000)=""/8, 0x8}], 0x1) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00006b7000-0x9)='/dev/ppp\x00', 0x46201, 0x0) socket$inet6(0xa, 0x807, 0x0) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000cba000)={@generic="29de17b245e2f6eeec0024f1a5c6788e", @ifru_flags=0x8800}) 2018/01/13 22:11:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00001ab000)='/dev/net/tun\x00', 0x0, 0x20001) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000df0000)={0xfffffffffffffffc, 0x4, 0xfff, 0x49, 0x1, 0xfffffffffffffffd, 0x2, 0x8, 0x1ff, 0x8, 0x6}, 0xb) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = socket$inet(0x2, 0x8000000000000003, 0x2) setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000939000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000420000-0x10)={r1, 0x50, &(0x7f0000abc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000b8000)=r4, 0x4) write$tun(r1, &(0x7f0000baa000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x0}}}, 0x26) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000e3e000)={@common='gre0\x00', @ifru_flags=0x0}) r5 = socket$inet(0x2, 0x1, 0x0) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000d3e000-0x10)={0x15, 0x0, &(0x7f00005e4000)=""}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) 2018/01/13 22:11:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffb, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000fd6000-0x83)="f7", 0x1) 2018/01/13 22:11:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000c89000)="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", 0xfc) r1 = syz_open_dev$dspn(&(0x7f00005a9000)='/dev/dsp#\x00', 0x330, 0x301800) mknod$loop(&(0x7f0000d8a000)='./file0\x00', 0x8, 0x0) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000fe9000)={0x7, 0x0, [{0xa39, 0x0, 0x0}, {0xbfd, 0x0, 0x1}, {0x0, 0x0, 0x5ab7}, {0x0, 0x0, 0x6}, {0x40000bff, 0x0, 0x0}, {0x0, 0x0, 0xe000000000000}, {0x0, 0x0, 0x80000001}]}) 2018/01/13 22:11:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000a05000)='/dev/midi#\x00', 0x100, 0x381040) openat$audio(0xffffffffffffff9c, &(0x7f00006d4000-0xb)='/dev/audio\x00', 0x600, 0x0) connect$bt_sco(r0, &(0x7f00004c8000)={0x1f, {0x8bc0000000000000, 0x392b, 0x4, 0x1, 0x6, 0x200}}, 0x8) clock_settime(0x2, &(0x7f0000ac1000)={0x0, 0x0}) r1 = gettid() rt_tgsigqueueinfo(r1, r1, 0x0, &(0x7f000038e000)={0x0, 0x0, 0x0, 0x0}) 2018/01/13 22:11:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000a4b000-0x5c)={{0xa, 0x1, 0xaa, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x0}, {0xa, 0x0, 0x9, @loopback={0x0, 0x1}, 0x8}, 0x4, [0x3ff, 0x3, 0x9, 0x2, 0x400000003f, 0x6, 0x149, 0xff]}, 0x5c) setsockopt(r0, 0x107, 0x1, &(0x7f0000599000)="04000000f6ff060000070000009139cc", 0x10) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f000092f000)=0x1000000000) r1 = syz_open_dev$midi(&(0x7f00002cc000)='/dev/midi#\x00', 0x2, 0x800) ioctl$KVM_DIRTY_TLB(r1, 0x4010aeaa, &(0x7f0000e69000-0xc)={0x3, 0x9000000000000000}) setsockopt(r0, 0x8000000000000107, 0x1, &(0x7f0000000000)="01000000030006000007000000c4ffcc", 0x10) 2018/01/13 22:11:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0xc010000400000084) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f000067b000)={0x3, {{0xa, 0x2, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7822dc68}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x3fc0000000, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) bind$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) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000d37000-0x8)=@assoc_value={0x0, 0x200}, 0x8) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00007bb000)=0x5d5, 0x4) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmmsg(r0, &(0x7f0000291000)=[{{0x0, 0x0, &(0x7f0000f3a000)=[{&(0x7f000098d000-0x1000)="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", 0x201}], 0x1, &(0x7f0000783000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2018/01/13 22:11:51 executing program 2: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000b84000-0x10)='/selinux/member\x00', 0x2, 0x0) r1 = syz_open_dev$midi(&(0x7f0000cd1000)='/dev/midi#\x00', 0xcf6, 0x40000) r2 = accept$alg(r1, 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(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000002000)=0xfffffffffffffe00, 0x4) sendmsg(r2, &(0x7f0000001000-0x38)={&(0x7f0000001000-0x10)=@ipx={0x4, 0x2, 0xffffffffffffffe1, "790b05aef0cb", 0x4, 0x0}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000000)="9c2cffc790924e371a52eebe8015e032d032986c80f83bf6bb769574b1d2bf58ba7f62f179e8e4d8b1f4668160abada47419cba061c834cbffd0fb3fc127b0eee365c77285524d89dfc7a237510c6aaed34736ce1a7b6dbdc7e246919986fa9462c61ea8b90da006c6c89c0a9f5122eb", 0x70}], 0x1, &(0x7f0000000000)=[{0xa8, 0x10b, 0x80000000, "75eb4e47d654a783405229b908016e1dd6547a698b2b8e0703833acc536daaab6fc9ee87e0908dc6ef547ec8ff4b3f1872f0d624dc96481bdfcb7f5be3117906828b9df0e4752a7992be782daab7f21e1242a25f5568b13826529de60c507680f2d58cc1f1ee5337df681d32c56d1baef967df200781a4a020e2a42a8ae62e5e51bbd106f773ade6105084d29cacbfc59022c47ac6f6"}, {0x70, 0x198, 0x4, "89b20d06ec8c2748e1e9bd9463f95cd94a12dde60ec878d54259d2d7169ad571ac7a6e700012f38c5218f9402d695accbd1d187043b5bfcc6207b8c556f8ff46645ed56381686735f4016be75416708f921c611bd1c9c1ae13a58d4ef0"}, {0x28, 0x19c, 0x101, "58f58de4529ebba8f3757b3d176622c5efd12333b84f74cc"}, {0x98, 0x107, 0x5, "c4990db35ca6f71fd67ceaba64819603b9f04ac264dcc765f827f123e3cb5c6d6eeb6e3e698c8ac361637d4452497a31d1ae0b8e4ef6c60db63b7425dbacfce0c95a0454eb7f21a49981460cdad4230f7b99bf798d3a449c8354beeca3a26b3ed67eec369709a5ac5ad478aa64088e66d470e11442941d67e887277e31f25916adcf0cb5"}, {0x20, 0x89, 0x6, "b912e822267f7905b8e12b25ce"}, {0x1010, 0x114, 0x9, "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"}], 0x1208, 0x4001}, 0x40810) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000005000-0x4)=0x1, 0x4) sendto$inet(r0, &(0x7f0000003000)="5a318688e81e8b146f3e8f84081b40f3453aa608b9ffc68d7394dcbba6126bbb645c662c0dc0043ae260d30e687cc8fb91e1b99c6be96c031da6a466ea22a229730ce661e78f35e9057cdc9a9ca5632c8dd2a932601dfdda67169538586382d9362a9b07add05cbadc5e10aa327365def4ab2499ea270ec319cb90d9bc7ed33d5c4fa51597ebe5b1e5e6b1e539f53b166144dd998de3f80b7162a81122caa52ac13ff8435368265e7a34146382cbaa36d4fd514d46238ab85eec9c5048cf29e0ea28b5e842ccba6fbae32477973d5713808bae87ba1346127b", 0xd9, 0x4000001, &(0x7f0000001000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = socket$can_bcm(0x1d, 0x2, 0x2) sendto(r3, &(0x7f0000480000)="", 0x0, 0x0, &(0x7f0000001000-0x6)=@hci={0x1f, 0x0, 0x0}, 0x6) 2018/01/13 22:11:51 executing program 5: mmap(&(0x7f0000000000/0xec6000)=nil, 0xec6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$unix(r1, &(0x7f0000b1c000-0x38)={&(0x7f0000dfc000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000462000)=[], 0x0, &(0x7f0000536000-0x28)=[@rights={0x10, 0x1, 0x1, []}], 0x10, 0x0}, 0x0) 2018/01/13 22:11:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00007c3000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getresuid(&(0x7f0000aef000)=0x0, &(0x7f0000e0c000)=0x0, &(0x7f0000333000-0x4)=0x0) sendmsg$nl_xfrm(r0, &(0x7f00004e6000-0x38)={&(0x7f000009f000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00002bf000)={&(0x7f0000a4d000-0x248)=@newsa={0x248, 0x10, 0x200, 0x3, 0x1, {{@in=@rand_addr=0x7f, @in=@dev={0xac, 0x14, 0x0, 0x12}, 0x1, 0x0, 0x2, 0x7f, 0xa, 0x20, 0xa0, 0x11, r1, r2}, {@in=@broadcast=0xffffffff, 0x0, 0x3c}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {0x192e, 0x24a, 0x100000000, 0x6, 0x6, 0xfff, 0x400, 0x2f1}, {0x1, 0x5, 0x237, 0x6}, {0x2, 0xf57, 0x1}, 0x5, 0x5, 0xa, 0x0, 0x3b, 0x4}, [@algo_crypt={0xb0, 0x2, {{'lrw-camellia-asm\x00'}, 0x340, "f526822b86fbb4438df2e46fe0c99c6744b1bcc37be2b67b6509373f06abdbe2cbebfde46a08ab389b3348b51525a52bab232ea97715483cb704815fac08f08bee7a1fc2494f6464a8d5936e8251e5564c41918763d0de5313545d3937ffe1fb593de70edf7dcd55"}}, @replay_esn_val={0x34, 0x17, {0x6, 0x3, 0x4, 0x0, 0x3, 0x8000, [0x6, 0x81, 0x401, 0x99, 0x3, 0x1]}}, @lastused={0x10, 0xf, 0x8}, @address_filter={0x28, 0x1a, {@in=@empty=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x100000001, 0x6}}, @ipv4_hthresh={0x8, 0x3, {0x7, 0x10}}, @replay_thresh={0x8, 0xb, 0x7}, @offload={0xc, 0x1c, {0x0, 0x0}}, @replay_esn_val={0x20, 0x17, {0x1, 0x3, 0x5, 0x0, 0x4, 0x9fc, [0x5]}}]}, 0x248}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 108.712529] netlink: 40 bytes leftover after parsing attributes in process `syz-executor7'. 2018/01/13 22:11:51 executing program 6: r0 = timerfd_create(0x8, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00002f6000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)={0x8, 0x0}) 2018/01/13 22:11:51 executing program 0: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00004cc000-0x10)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000b56000)=@sack_info={0x0, 0x6, 0x81}, &(0x7f000053f000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001000-0x8c)={r1, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$KDSETLED(r0, 0x4b32, 0x4a) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000004000)={&(0x7f0000b6d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000b6c000)=@newsa={0x138, 0x10, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0xffffffffffffffff, 0x33}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@algo_auth={0x48, 0x1, {{'digest_null\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 22:11:51 executing program 3: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000004000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000003000-0x85)=""/133) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000006000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x10)={&(0x7f0000005000-0x48)={0x6, 0x0, 0x0, {0x0, 0x0}, {r2, 0x7530}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 22:11:51 executing program 4: mmap(&(0x7f0000000000/0xf1d000)=nil, 0xf1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000274000-0xc)={0x7, r0, 0x1}) mmap(&(0x7f0000f1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000e2c000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x80000001, 0x0, 0x2, 0x8, 0x10000, 0x4, 0x8}, &(0x7f0000f1d000)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000f1e000-0x98)={0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f0000742000)=0x98) 2018/01/13 22:11:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x25f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) r2 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000d10000-0xc)='/dev/autofs\x00', 0x200040, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r3, 0x8040ae69, &(0x7f0000ba0000)={0x3, 0x90, 0x9, 0x1, 0x5}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ppoll(&(0x7f00008f8000-0x48)=[{r1, 0x0, 0x0}, {r0, 0x0, 0x0}], 0x2, &(0x7f00000be000-0x10)={0x77359400, 0x0}, &(0x7f000014e000-0x8)={0x0}, 0x8) [ 108.739552] device gre0 entered promiscuous mode [ 108.749447] device gre0 left promiscuous mode [ 108.755677] device gre0 entered promiscuous mode [ 108.783208] netlink: 40 bytes leftover after parsing attributes in process `syz-executor7'. [ 108.809452] device gre0 left promiscuous mode [ 108.811924] device gre0 entered promiscuous mode [ 108.886504] binder_alloc: binder_alloc_mmap_handler: 19242 20000000-20002000 already mapped failed -16 [ 108.886576] binder: BINDER_SET_CONTEXT_MGR already set [ 108.886583] binder: 19242:19246 ioctl 40046207 0 returned -16 [ 108.892831] binder_alloc: 19242: binder_alloc_buf, no vma [ 108.892858] binder: 19242:19246 transaction failed 29189/-3, size 0-0 line 2903 [ 108.908284] binder: undelivered TRANSACTION_ERROR: 29189 [ 108.908412] binder: send failed reply for transaction 133 to 19242:19246 2018/01/13 22:11:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000498000)='/selinux/user\x00', 0x2, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000d45000-0x4)=0x4) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000dd2000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$TCSBRKP(r1, 0x5425, 0xe6) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x14, &(0x7f0000e59000)=0x100000001, 0x4) ioctl$TIOCSTI(r1, 0x5412, 0xffffffffffff8596) sendto$inet(r2, &(0x7f000058f000-0x1)="", 0xfffffffffffffff4, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r2, &(0x7f00007d6000-0x38)={&(0x7f0000b62000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xd4, &(0x7f0000f3f000-0x10)=[{&(0x7f0000f6a000)=""/6, 0x6}], 0x1, &(0x7f0000970000-0x1000)=""/4096, 0x1000, 0x0}, 0x10102) 2018/01/13 22:11:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000e61000)=0x0, 0x4) mknod(&(0x7f0000f89000)='./file0\x00', 0x2, 0x2f11) 2018/01/13 22:11:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000f8e000)='net/packet\x00') unshare(0x20000400) r0 = socket$unix(0x1, 0x2, 0x0) socketpair$unix(0x1, 0x4000000005, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) recvmsg(r2, &(0x7f0000374000-0x38)={0x0, 0x0, &(0x7f0000279000)=[], 0xc1a, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2018/01/13 22:11:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) setsockopt(r0, 0x3a94, 0x2, &(0x7f00009d9000)="709df16dbbdaefb643155f4068f6ffb22c761ac45c5345fa4fccbbbd479d99b4bd10da299281a0839e25b5f7bb9ac645377bebe2a9a6db61", 0x38) setsockopt$sock_int(r0, 0x1, 0x22, &(0x7f00007ab000)=0x1, 0x4) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000bb0000)=[], 0x0, &(0x7f0000878000)=""/0, 0x0, 0x0}, 0x0) 2018/01/13 22:11:51 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) uselib(&(0x7f0000000000)='./file0\x00') r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) sendmmsg$unix(r0, &(0x7f0000000000)=[], 0x0, 0x20040884) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000002000-0x4)=0x40, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001000)={0x0, 0x5, 0x401, 0xd6, 0x4, 0xfffffffffffffe01}, &(0x7f0000002000)=0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000003000-0x8c)={r1, @in6={{0xa, 0x3, 0x100000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents(r0, &(0x7f0000003000)=""/200, 0xc8) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000004000-0x4)=0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000000)=0x1, 0x4) r2 = syz_open_dev$binder(&(0x7f0000004000-0xd)='/dev/binder#\x00', 0x0, 0x802) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000005000-0x90)={0x4, 0x6, 0x4, 0xc75a, 0x2, [{0x2, 0x674f, 0x2b8a, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}, {0x2, 0x100000000, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000006000-0x16)='/selinux/checkreqprot\x00', 0x800, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000007000-0x4)=0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCRMFF(r3, 0x40044581, &(0x7f0000008000-0x4)=0x10000) r4 = getpgrp(0xffffffffffffffff) fcntl$setownex(r2, 0xf, &(0x7f0000002000-0x8)={0x0, r4}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000007000-0x8)={r1, 0x8000}, &(0x7f0000009000-0x4)=0x8) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000009000)={r1, 0x9}, &(0x7f0000009000)=0x8) 2018/01/13 22:11:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000dbc000)=@int=0x0, &(0x7f0000ee9000)=0x4) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000955000-0xc1)=""/193) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00001be000)='/dev/autofs\x00', 0x2, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000590000-0x5)='veno\x00', 0x5) connect$inet(r0, &(0x7f0000987000)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r1, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f0000eae000)='/dev/snd/pcmC#D#p\x00', 0x1, 0x80000) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000e86000-0x10)={0x0, 0x0, 0xdf15}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f00001a2000-0xc)={0x0, 0x80000, r3}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000e4a000)={r4, r5, 0x80000001}) writev(r2, &(0x7f00008ff000-0x10)=[{&(0x7f0000ed2000-0xb3)="66fd8773b81a2d83afbcced0c183313d03fda904ef33a334a6323166919dd853ae9638fa5d861834c44f3a320645c64ca0f535e2819e514c7c022cd6d9ecba3ad9019164e23f7305c64a692da8c1021610e238f638bfd890cbed0320cd1632ad205abb837822693d5ff600c6c85d6f977cbc656524b6e3052cde0d1d58c433616cf1bbf81eddf43aae260b246c8ae4e0591189e63651d4d6ffbb05c70802ba3a0dc4609a00914717c49d7ff125c5a37adbc44c", 0xb3}], 0x1) socket$key(0xf, 0x3, 0x2) 2018/01/13 22:11:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x2) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000725000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00007a1000)={0xaa, 0x2000004a, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f000087c000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000894000-0x4)=0xe8) sendmsg$nl_xfrm(r0, &(0x7f0000a82000)={&(0x7f000041b000-0xc)={0x10, 0x0, 0x0, 0x8204000}, 0xc, &(0x7f0000974000-0x10)={&(0x7f00000d2000-0x1370)=@getsadinfo={0x1370, 0x0, 0x0, 0x0, 0x0, 0x0, [@algo_aead={0x54, 0x12, {{'pcrypt(rfc4106(rfc4106(gcm(aes))))\x00'}, 0x38, 0x0, "efb7772f37289b"}}, @algo_crypt={0x1048, 0x2, {{'cbc-cast5-avx\x00'}, 0x8000, "07b2b0d33d599d6e9ffa041f8f10f6905035f12141d7d1d095e2ee5c762c9473cb3cce110d0baca6e4fdf04682fd5dc18fe43989f7a4c5f4813ea325dae75c02adef6561d7eef469a0395cf9cd312e1f20e8f80fb8754b03206a81153423c6c44d8fb24de1086ce6a1675bb31b07895adba82ddc92fe7fa17e279bfc7413986c46e518aa356c273b1ee9b5250b1ab617da84b79a8c2f120cdc44f69ff399fcf64d17a312086f7bf53e8f738825f24acd926aef5a47f92c92b38bd6662f14f0973dd699ac24e43dc04273a457753244bba7973f549d97d9ab95b2f6fe5daca26039d2cf540126cc68d7467da497f25425884ea0c56273a97aa1b24e3a0d80d69186fe94d330e9f7aad4f75b044c31c4c4b427bf9bfc643b3843cb8ebff4ec8b2ee75bdf12f3971b0da99562484a3188a810698811b5c9497af5cb1a59e36fc739b9fa0435ebe189b54715ce34e3ab5721835592cdae023b263d6eb98e9694d355dfd4e5494e4fb1ef4d2cc9ce7c2b0fe4613b62fb8e6a7c0cbf0c104263825f8db89af639b160a9cf9a6dccea1ff11fd4c45b2c368f615bdf8e4d65ed4c8b6a6e2620da45cc1ed38473d22c80fb49e26f88d2a675c2a88d8226e2d895b4a269730b2a29ea2186621ae6c4ae5b0db04fff1886420f8952f1769158b34f58f2d3af39ce5ff515d753b7318b79d7599a07f2607ae503caabe6e45f94aa8ff76f8f3ece6a1781540b2ed30a5b67bd7e61e61708fe5c19c7fd05e48d103562403e9f5f72e5407e365b7514cc6fd5f6aad1752136144d00d1f655ce0498761a9976555bfd8ed07741ee2cbd025e844f16f15083e1ea250b24a259b8ed70b1ab9ada7c5fd33429cf274b70db21428e499f8c25238ad0f626211f1f47d23b8840fb109fda212f4c6f063a11610ab0539340c144ef72f223eedd76542b0d3e92a6d17bf4ccc329bc042584cafb18ea46321e7aab8b561e3093bb1721f3eff4e861a3c20e30fe3a1f877e2e8e2eea8295f49d3efd441c3907bce9a127e04181c0236fa51c95e53030787cb18d0f5f467dbf6a0e0aad34f068eb2527e430fb282a6d7056915509048dee7345a02573d21ccf81423d21a9bec45f7b809de15fe1c196d26ef823eda2ab81fe04bd48573268ab9484f946f6b23ade1610070bc6c26d33a24c31aff405694e269e5e2d15813d0e0cee9cdeaa9d5432ebeb68ce70509892cfec82d68176bd56f51b4c2db04874fddd5f9e308792cf25346284b3a6b00283362abb0c7f6ae3eabe3d2dc9dc3484d37283b8af44aa41023850b5062d240a360207fbfeea76270fd0662b9b40db737652289c782255f76b0661aa086ad179ddc7f1cf8a5f3b677ee36d076e20b9c3658cb3a76f6b6036adf1fa3b4e3bfac5f977fdcbb5de1372b81c9270c24d0d6bdf158e79e1f11167bfd9d7901c5dc534c94bd47d30ce0f36350af8ab570228a825b753c51927af794f9601c8c7074c68d171ebb5494cd2a8e6e5dd9b84a50d3cce46216e10a930b135d3ef7a4fa00b82c19e6734321555a84fb56ac73896409ac7cdaa3e9229da0933fa0d82bdc2bf10347e9c2d6a48c11ea83e19be732ad70e16f3b6048bd5de8f8553fa00da3ee6aab53b7cbe1116c7100680a97750237ca6ac54ac4cf121cc6ab5e0130c3162534f1e4ac7dfb63d142283f0650db764b1742028528bdde80f824cb2291f190cf1870d51cf8770ac4b251fb6773ccb4af81b1869ec155a5b5662899d02b4d9aaa9fabe752c8ec89fb8d03ce8035c45ff8f8e05babbed3ea70201502e70bd7d01e0b43c5b095a3d0aad158c43a4d2a807a3f75244f65fd34efea2f14c2bec9b4ceb894ce7c583c4534636f87e2530b3499c40060f6e2fd182538f92870dbddc056631ab7463b75341daa82de661feda961ecbedd0a81569237d41cd77999ac261c0ad0a1d5eff4896b6c87d789a33f690de8e9276bbbed6280c219a29dbfb1e54ec6ee085ecd9f22d815f8d8a1042570da7923f3a35c3b4c451a6271788b53e1391af49f8865b40f78a1b90533f4121b29f625c0de6a5895392470d6e59347e08fd43440dab290d53a6657768fe57d06181ef646cf0000e027b7059823a2be27b4d7c524324f995c43f4021c6cacc910d2f7d6c422edbd273e1ba088c9d09896a09c6900db6bad7b4cf11d2b75a0cfe5974570665f8817d9201181cedeeac3c7a8080bf441480bf0fb67d855e549a0d540f5016008e35ef2589f428f3b9746cae0e96b703db240de4f50bab25f7cf0be971464739ed44a865a89a8205767d5ba0cae816c14dd8e37859b24bc523f19dea0ae6645ee37826f710055e7e41613a42f8b0ff7e2c040aa9d1f20677c55fa12b91bbb401f4fc8323deb6337d0560e3638f6830a76f67d8096ca05b91dec14c7ead587df33719841a01bd159ed6fc03e0c3d4e0f83a50ee4b723a85272dcd5e56161337fa1236feebe32bb97268d996b60c362be12a0117d61382f103f98b4f5f22f9d1fe8f161a612ff42034d2fc2ee45c4ec73321e419e79564ab6e9a556e3bde2aeee39893a3e7361bc3fbd77319efe182a8d5ec682ec8b821cf942abaf7359699eaab5a6edc15723f1b88122d45b64ecec6428f57d5a7f5c6dc2b4ffe73fb3c145073f019cc0fe6463a1ce275d1ec9daea250942b4f567b35dd26d81f85ff981c2d0c212127e21b4aff77b2be3d887456ce2ae2a8cc6d2e098383aff4abd783febf6dadfe875e3864791335a165085d3c2f18b8483e5dcc0c9c947be0f6022e7c38d8bcd88b564b3918f52ba1220d2bb876dcf280b03be27e36afd1cc8de26e564b9bb61079fa6c0c6461224b224bc4f69923d305637f4b71b6cab5c0e63d494b7060a4dfc6687c3a997ab9379fe00e6bf25759d00ea57dbf476076f3aecd46b85badd9ab38ab2ea2d205a2185d6b7f2238990ca6e6494dae83c253a7d59ade45ef98d5fb6baa3912a309bf0d3544b2e8dd0fa4ef331b569306e654a33b7433bb10f41d61cab661fe537a35d9687dc2cc21062dc8cd9b21b8fd9429e1cf4643a4139ad211be506f9723ccd3159906805761418de131de60a1a95311bf134dd98a575d5fd1cd566156fc3df71ba2ba6d3b029a91bae27d6ae48971e3418bd74ea4761d5c61ade7f74e121312d780c0ea453e86b1a051e40996ff3be7c88c2cf4901659541978c14041fd78110c0f85926ed478a0c1ba4bed728329c1c477b30679f88d20572842357eeebb2a992376a679f2e0c87ce93209d8cb783b05b54c398c5f2a70deeb1062935e1d5c79d472a227b196fec7f6aae6b3c900d2016f747fb61c4bd00a92ca750621ec9bea5ee1d109261a9aecd27e2c2b169c940e6c583e83e76c26bf51620f77c8d8e2828898c3fbee32d937485f1a0d6ceecfa41547a8b0afb99ad0af04b7e4b4d50842d0b0c8ec7a000301d976723e2b4d86cb4a30a06b03bbb069f7a31d7c29bc815776621b9fcce6b43478c31c3e824c3b6b17decebeaff3b45dcac9c4a4006ce6b42d2985f0f50b48abb7281cd575ea3297d718dd175160a7d9836c2f080db2f924510083c2baf8012086a6cac4c4ac6cbce3928451dc8176281ff2af6686b9cb26ccd5f03691b0d55eb5f44fd2136a9b209b52f2df52afb853d2346c21cef7195d13e105af6852aa2019ce8f99432feaea5b42c9eec367a777c262b64b14ec4bf44c336b18d9f0503489dd3b2bd0d7ac8228a72d416acaf960554fb9c6a5cfd433ef7bc330db413c3464ce2257d73ecc9150cf511ea8c8dd11e37702ed120e072d109469e14abb60811afcb33ba6087dddddaff5b8844ffc6eab13891548eb5abb0ffd187d7aa7abe3844d3724627e5fbcccaa1d2c94ea487febdac170b8b825a4e9d9abefc5dcbb81f9ec81c2392a4db6fb71cd988bc81c06fc26c040a148ffcc9d576f3f59de41d8b7e30dd95c1f710d712a8ada1f1acacf76e8fdc602bcc80f7651ce87ec6e3c58a58ad738d869fa56fd1b796753ee128345ac4261e525411be186983165044f0938dbca6c5cb5bfa58907721c09bc6b23e25a0f8c11543bf970edb19d66632961c2afd53a75d5b1c3a853ac63a6fa477876bf5c29e7fa70d0f8ce211f223247e2935e27843ee0d58a802807235b4c1f2844c762807434b8a104f3f602b4a690d3bcc92acbeee40f76a28f4a862c1ac6f24b9003d42742f2dbbfaeb91cd21f3cceedd83e9fb1dcfac6144e81ffe9a067fc4693c4fffd4501e8558fa50c5e6d2291de06e72e5e885c3aeb918a5ba95fad6b86b1d03697426d1d66c35e47988fc9f67d6e65ec8d27134afc3ec372fa0947387cd5603795de76e86f8dca57c0d44f4293932680123d27dfed450f7d7aa0cc0721692fd8a4be1e287f820c6f729b9ac9ab6282b74b18bd1833be9ee9910dddd37667e4d71e56d910a60dc92c150bdcf1c9ac1fd4397e111f8bf53f8d1fdc8c495471165bf440fc7d9899893d147c58fc6cc6916f93821b0c23ebae74cfda861a17007ff57b583de86b86d86f75066d39f6d460a5b05f1e14e3cde1ba6a5b1d523673153eb839d95ca90da824767c4e4fcf86bcd3acd4c41a83ecf023e7cc7f911ea69ee36e8510ea41d77e5c4026d5cbcb69ea9b3ec9d651b7a6ae4dd43b7f0508e1f3f93c65b66cce5573d51609e0c86839ec773e14204acd5c7ce29794fe740a0684add8e8e3234715bb3d1aa6edcc86b3f9c2b5f49a42938db95e4209533a1d5403df3838e210b99934d5593622c5f3a32c6802f174199a4d1b98388fa297f06ca224004ae45b70a3fdf7c8d3e594b7834041f690644b3b30e7e947dfda53d9c7722190018d8870597c2cfb5c3531d32baaeec5ee97f9991200dc2c26ff9ea9af277695d59dfc92bb1c13781fe4bef6e16cdcaa3bfdc7efdda2e22ce0294f94056072f9eb588e02956b471d93bde0010bae8a1469fd82af55704f1ebef4c50f2cb0a3ce1ca4bde9a50c12552eaf13ef452bdcc44310911249fadaa9604e1a922de95fcff66adb44aea863f4640f3ccf32ade1de4cdb58fc19db9ff0ddfb2c586b0e14b930f0dff886794e02d463eb4c48a5358ad2aff771c815a4de82a233604ab3f607b7ddefd1389917cc649a3240048261679473cda243f4dd3407a1a976c4d9c3ab6f0fdbddf894b327018620065558304b1395e1993316f800100b616917bbd61f6d78d3d80588a8bd96226de60047855fb8e17bcd80d6f7cdc764569b02034eade317177ca5817378c6efab012c66738e52eed1bb30a4ad2055f25a26dab98b33844ba3d4b80ab7ed09d2f3fbb3da9af10b0ae38341228a24a9dc11521767a2cb10e7951b399384cb77bb618ba09b4425e929c7a89719dbeddb49c6136f3ba735022b7b17ebb870e0169a45eef3d29abfee0b4ea8266813bf12b645afe471651bb7a98466a53d521c3e2ccbb2143ebae87e4b74cce9a9601b81658192eb2c14bb9bbcf1cff02556cbb44d6d9c4be5f1c0de0995967f866e534c6aa21334fdbfc71e01422315180be715cf0ae3633b17d8cbbadc3759db2c48267690268a0231192f36dcf65471319eeedc921562d971cbbaaf0b619163cbb110d13fc2eadf80bd41c99a140255302df08c57fac76b063f22fdb164973eba021b5ddf17a45067be73ad5f75b8286d8006e9a9de671cb01b97cf87d4bca15197c85cacba6ed56a9c7e937b3dff6d1de759dbaf3cfc052c90620a80a71c15bfaaca166510b317301ac3e5bc82c4ab91fad19a3fa8804ce6e232c91a59bacde45009652e4a4f66cc85177c0de3136d86a77cf2b851"}}, @policy={0xfea4, 0x7, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0x40, 0x1, 0xfffffffffffffffc, 0x2, 0x80, 0x20, 0x2b, 0x0, r3}, {0x5, 0x8, 0x6a, 0x101, 0x1, 0xa4, 0x5c, 0xffffffffffffffff}, {0x5, 0xfffffffffffffff7, 0x5, 0x9}, 0x80000000, 0x8, 0x1, 0x1, 0x3, 0x1}}, @policy={0xb0, 0x7, {{@in6=@loopback={0x0, 0x1}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0x95b, 0x0, 0x6, 0x2, 0x20, 0x80, 0x62, 0x0, r3}, {0x8, 0x20, 0x0, 0x5, 0x5, 0x9, 0x7fffffff, 0xff00000000000000}, {0x7, 0x401, 0xf80, 0xbb3}, 0x3, 0x5, 0x0, 0x1, 0x2, 0x0}}, @policy={0xb0, 0x7, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, 0x401, 0x1, 0xf139, 0xa, 0x80, 0x80, 0x3e, 0x0, r3}, {0xfffffffffffffffb, 0x6, 0xffffffff, 0xc539, 0x3ff, 0x2, 0xdf88, 0x3}, {0x7, 0x638a, 0x4f, 0x7}, 0x5, 0x8, 0x3, 0x1, 0x3, 0x1}}, @policy={0xb0, 0x7, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, @in=@rand_addr=0x1, 0x1, 0x10001, 0x2, 0x5, 0x2, 0x20, 0x0, 0xff, r2, r3}, {0xfff, 0x3ff, 0x2c, 0x0, 0xfffffffffffffff8, 0x1, 0x1, 0x7f}, {0x4, 0x2, 0x72, 0x40}, 0x5, 0xf, 0x0, 0x0, 0x2, 0x0}}]}, 0x1370}, 0x1, 0x0, 0x0, 0x0}, 0x8000) 2018/01/13 22:11:51 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x141000, 0x0) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000549000)='tls\x00', 0x4) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000001000-0x4)=0x0) socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000001000)={0x0, 0xfa, "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"}, &(0x7f0000002000-0x4)=0x102) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000001000-0x6)={r1, 0xc8cb}, 0x6) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000002000)={r1, 0x6f8, 0x10}, 0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000004000-0xc)={&(0x7f0000001000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}) setsockopt$inet_mreqsrc(r0, 0x0, 0x0, &(0x7f0000001000)={@multicast1=0xe0000001, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) r2 = inotify_add_watch(r0, &(0x7f0000004000-0x8)='./file0\x00', 0xc) inotify_rm_watch(r0, r2) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000004000-0x8)=@assoc_value={r1, 0xfffffffffffffffc}, &(0x7f0000005000-0x4)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000006000-0x4)=0x3, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000007000-0xbc)={0xffffffffffffff00, 0x2, 'client1\x00', 0xffffffff80000004, "b9b9ab9987c7e50b", "96b0bf75297fc7fc02284d81410d9e70a7cf357e1fe529062885ad55ba205597", 0x92, 0x841, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000003000)={@multicast2=0xe0000002, @rand_addr=0x5, 0x0, 0x7, [@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, @multicast1=0xe0000001]}, 0x2c) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000006000)={0x9, &(0x7f0000006000-0x48)=[{0x1, 0x7ff, 0x8, 0xfff}, {0xfffffffffffffff7, 0x3ff, 0x4, 0x7}, {0xfff, 0x7, 0x6, 0x4}, {0xfff, 0x9, 0x3, 0x0}, {0x2, 0x6, 0xdd, 0xe2d7}, {0x5, 0x80, 0x3, 0xf68b}, {0x8e7, 0x4, 0x4, 0x100000001}, {0xe000000000000, 0x6, 0x7fffffff, 0x7}, {0x1, 0x0, 0x9, 0xfffffffffffffffb}]}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000002000-0x20)={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]}) r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000005000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r3, 0x40405514, &(0x7f0000002000-0x40)={0x2, 0x3, 0x20, 0x800, "ec043e936aa9b4dd9ebbcd3729974416d43e96b1fcf95edd6a97dbc989120ffe4f60847173d107cecf6138f2", 0x7f}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f0000007000)={0xed8, 0x978}) [ 108.911789] binder: undelivered TRANSACTION_COMPLETE [ 108.911798] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/13 22:11:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00004f4000-0x11)='/selinux/relabel\x00', 0x2, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000d7000-0x4)=0x0, &(0x7f0000ea5000-0x4)=0x4) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00001a3000-0x28)={@common='sit0\x00', &(0x7f0000d26000-0x2c)=@ethtool_cmd={0x8000000014, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000f26000-0x4)={0x0, 0x2, 0x79, 0x0}) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000e5d000)=0x10, 0x4) 2018/01/13 22:11:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000004000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, "35087d58ac0076f8042e0b88db000343", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pipe(&(0x7f00000ad000)={0x0, 0x0}) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000fac000-0x10)={&(0x7f00000a5000/0x4000)=nil, 0x4000}) 2018/01/13 22:11:51 executing program 0: 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, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) socketpair$inet6(0xa, 0xf, 0x3ff, &(0x7f0000de7000)={0x0, 0x0}) r2 = dup3(r1, r1, 0x80000) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000c54000)=r2, 0x4) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000e2b000-0x6)={0x0, 0x6e}, &(0x7f00001d4000)=0xa9) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000c8a000-0xe)={r3, 0x1000, 0x3, [0x8, 0xb6, 0x9b]}, &(0x7f0000660000-0x4)=0xe) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000591000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet6_dccp_buf(r4, 0x21, 0x8f, &(0x7f0000420000-0xc)=""/12, &(0x7f000067b000)=0xc) 2018/01/13 22:11:51 executing program 1: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget(0x2, 0x14) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000d25000)='/dev/vcs\x00', 0x400, 0x0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000d25000)={0x5, 0x7, 0x4, 0x7, 0x80, 0x4, 0x6, 0x5, 0x0, 0x1ff, 0x9}, 0xffffff05) msgsnd(r0, &(0x7f000004e000)={0x0, ""}, 0x8, 0x0) 2018/01/13 22:11:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = syz_open_dev$tun(&(0x7f0000ab9000)='/dev/net/tun\x00', 0x0, 0x22c3d) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) clock_nanosleep(0x5, 0x0, &(0x7f0000c2e000-0x10)={0x77359400, 0x0}, &(0x7f00001f3000)={0x0, 0x0}) socket$netlink(0x10, 0x3, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000a14000)={{{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x20, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0xffffffffffffffff, 0x33}, 0x0, @in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) write$tun(r2, &(0x7f0000c6d000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "5d11a3", 0x30, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 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, "eee427", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [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}, [], ""}}}}}, 0x62) waitid(0x0, 0x0, &(0x7f00008d5000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x0, &(0x7f000066b000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000064000)=0x0) ioprio_get$pid(0x1, r3) 2018/01/13 22:11:51 executing program 3: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000d000-0x5)='./control\x00', &(0x7f0000001000-0xa)='./control\x00') mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f000002e000)='./control\x00', 0x4000036) r1 = openat(0xffffffffffffff9c, &(0x7f00004ae000-0xa)='./control\x00', 0x0, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000fb3000-0x11)='/selinux/enforce\x00', 0x0, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f0000fb2000)={r1, 0xc6}) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000fb4000-0x8)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000994000-0xa)='./control\x00', 0x4) read(r0, &(0x7f0000fb5000-0x1b)=""/32, 0x20) 2018/01/13 22:11:51 executing program 4: mmap(&(0x7f0000000000/0xdcb000)=nil, 0xdcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_fuseblk_mount(&(0x7f0000dcc000-0x8)='./file0\x00', &(0x7f0000bf4000-0x8)='./file0\x00', 0xe000, 0x0, 0xffffffffffffffff, 0x1ff, 0x4, 0x2000) sync_file_range(r0, 0x3ff, 0x9, 0x6) r1 = syz_open_dev$evdev(&(0x7f0000163000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl(r1, 0xc00045b6, &(0x7f0000663000)="") 2018/01/13 22:11:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c6d000-0x58)={0x26, 'rng\x00', 0x0, 0xffffffffffffffff, 'drbg_pr_sha512\x00'}, 0x58) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00005d1000)='/selinux/enforce\x00', 0x882, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) 2018/01/13 22:11:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000109000)={0xf, 0xf, &(0x7f0000f43000-0x78)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}, [@jmp={0x5, 0x1cc, 0xa, 0x2, 0xf, 0xc4475c7db33baf6e, 0x8}, @alu={0x7, 0x3, 0x0, 0x0, 0x5, 0x2, 0x8}, @map={0x18, 0x7, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, @generic={0x3, 0x100, 0x1f, 0x7}, @call={0x85, 0x0, 0x0, 0x19}, @exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00009df000)='GPL\x00', 0xfff, 0xe0, &(0x7f0000efd000)=""/224, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) flock(r0, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000025a000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000e4b000-0x12)={@common='irlan0\x00', 0x7}) r2 = dup(r1) r3 = getpgid(0x0) ptrace$getregset(0x4204, r3, 0x203, &(0x7f0000410000-0x10)={&(0x7f0000fe2000)=""/175, 0xaf}) ioctl$TIOCSPGRP(r2, 0x5410, &(0x7f0000d87000)=r3) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$fiemap(r4, 0xc020660b, &(0x7f0000e09000+0xb3c)={0x401, 0x7ff, 0x5, 0xfff, 0x7, [{0x8, 0x1000, 0x3, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, {0x3ff, 0x8, 0x6, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}, {0x9, 0x4, 0x1, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0}, {0x7ff, 0xd1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x7, 0xf59, 0x401, 0x0, 0x0, 0x82d76d3149800549, 0x0, 0x0, 0x0}, {0x5, 0x800, 0x4, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0}, {0x7, 0x70000000000000, 0x4, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}]}) r5 = gettid() getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000743000)={0x0, 0x7ff, 0x30}, &(0x7f00009b4000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000579000-0x4)=r6, 0x4) capset(&(0x7f0000580000-0x8)={0x20080522, r5}, &(0x7f0000fb4000-0x18)={0x200, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_emit_ethernet(0x3e, &(0x7f0000f96000-0xec)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x8, 0x4, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) bind$bt_l2cap(r1, &(0x7f00005f2000-0xe)={0x1f, 0xffffffff, {0xfffffffffffffeff, 0x401, 0x1, 0x10001, 0x4, 0x0}, 0xc5fb, 0x3f}, 0xe) 2018/01/13 22:11:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000fb1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setpipe(r1, 0x407, 0x0) vmsplice(r1, &(0x7f0000fcd000-0x10)=[{&(0x7f0000012000-0x1)="b1", 0x1}], 0x1, 0x0) writev(r1, &(0x7f0000a15000-0x30)=[{&(0x7f0000987000-0x7b)="1e860ef2e812a57b91aaf721f2a319fdf9770d241125b916e5276a9e1d8271669d4debf82391e4fc9588f9a80b04cf06b4dd7d27c93b61da757a0a920c179ca9ab165c2b84d7971f247a4405dda8685ceb3e5c07ae8311a1559b6fb3f744623b1ade668d63dd436a9db87bff04aad60ba8b667812eab92a8ce77cb", 0x7b}, {&(0x7f0000bed000-0xd2)="51757cbfddd8a949ffdf0029dd1a4542133c0cc3d25d306965a716498b20ac9a41f93a23e4c36f9727e605a8b7c35175ed7411e83e0b3150528cb98f75398e3bc359c0d00f6f61141e6999c8714c9dd5407e6253a94cd0ab7d7ab1097c20f3a7cc9edeb13f002c2284c867b8cc8a0fb977d204424f4ba72747dc715e4d58000d4c6dfbad7422be056ce91d3c8416d28b9471f3eb6f09bf8428a0eccc602eb27a0fea67fb1ec418bfe58fdd7e5db70e42b7b1247bf44975628f8183dcd94cc47f5aecc8cdff150f9e9ba53423a77fc34bbe8c", 0x54}, {&(0x7f00009b9000)="20c0dfac81f333a513551566131eac92bcd0f93024bb4deca8dc76be6f81df405b24db2a27918976feb53621490c2aeb7c1c5f7a61a5c4eb00d2c75fe94111b839a92095e59091e5c6c42a41528a6543d32abe2108c51e2c1e495b060db2b7ea80ee4bae58026f5cc07393804bb136b0e8e06714518d23c565494596c3497bafe4", 0x81}], 0x3) r2 = gettid() r3 = msgget(0x3, 0x80) msgctl$IPC_RMID(r3, 0x0) timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) tkill(r2, 0x1000000000016) vmsplice(r0, &(0x7f00004c1000-0x30)=[{&(0x7f0000cb3000-0x2d)="92", 0x1}], 0x1, 0x0) 2018/01/13 22:11:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000002000)={0x1, ""}, 0x8, 0x0) msgrcv(r0, &(0x7f0000002000-0x89)={0x0, ""/129}, 0x89, 0xfffffffffffffffc, 0x0) syz_open_dev$sndtimer(&(0x7f0000d40000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) [ 109.125435] device eql entered promiscuous mode 2018/01/13 22:11:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x5}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000850000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) r3 = socket(0x2000000011, 0xa, 0x300) rt_tgsigqueueinfo(0x0, 0x0, 0x0, &(0x7f0000a5d000-0x10)={0x0, 0x0, 0x0, 0x0}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) ioctl$sock_inet_udp_SIOCINQ(r3, 0x541b, &(0x7f0000b71000-0x4)=0x0) bind(r0, &(0x7f0000d02000-0x10)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x0) sendmsg$alg(r0, &(0x7f000007e000)={0x0, 0x0, &(0x7f0000577000-0x10)=[], 0x0, &(0x7f0000b62000)=[], 0x0, 0x0}, 0x0) 2018/01/13 22:11:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000723000)='/dev/input/mouse#\x00', 0x775, 0xe000) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00001b9000)={0x1, 0x8, 0xd697, 0x6, 0x0}, &(0x7f0000fde000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000f7a000)={r1, 0x1}, &(0x7f00001d0000-0x4)=0x8) mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) r2 = creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0) mount(&(0x7f000011e000-0xe)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0) mount(&(0x7f0000df6000-0x14)='./file0/file0/file0\x00', &(0x7f00003bb000)='./file0/file0\x00', &(0x7f0000601000)='cgroup\x00', 0x840040, &(0x7f0000489000)="b052b50372cb814b4e710a16b139dd68899320c368f09b53d6a70fe791f2a18fd768e1a73dea02f4851990e9ee6d123bba47c1898cfc3aebb9667e0e62f3b1681355ad6905f49d1940545f8b124b71d8e0f924317bd4a732630dfd7955b8af") ioctl$EVIOCGPROP(r2, 0x80404509, &(0x7f0000dab000)=""/249) mount(&(0x7f0000f28000-0xe)='./file0\x00', &(0x7f00002fb000-0x8)='./file0/file0\x00', &(0x7f0000239000)='\x00v\t', 0x1004, &(0x7f0000a06000)="") getuid() 2018/01/13 22:11:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x2, 0x8) r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000c23000-0x10)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000006000-0x4)=0x1, 0x4) 2018/01/13 22:11:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cbd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000012d000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000152000)={0x0, 0x0, 0x0, ""}, 0x8) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_ARM_SET_DEVICE_ADDR(r2, 0x4010aeab, &(0x7f000080c000)={0x4, 0x6000}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000f56000)={0x0, @in6={{0xa, 0x0, 0xff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x20, 0x40, 0x9, 0x400, 0x6, 0x80000001, 0x0, 0x1, 0x8, 0x8001, 0xfffffffffffffffc, 0x3, 0x3, 0xffffffffffffffc1, 0x2ed1]}, &(0x7f0000070000-0x4)=0x108) bind$inet(r2, &(0x7f0000da3000-0x10)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000f8000-0x8)={r3, 0xffff}, &(0x7f00007b8000-0x4)=0x8) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) fcntl$notify(r4, 0x402, 0x80000000) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f000096b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/01/13 22:11:52 executing program 2: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000001000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00005a2000-0x4)=0xb) socket$inet6(0xa, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000b50000)="dd44", 0x2, 0x0, &(0x7f000091f000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0xffffffffffffff1b) 2018/01/13 22:11:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = dup(r0) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept$llc(r1, &(0x7f0000397000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00006fd000-0x4)=0x10) setsockopt(r1, 0x100000800000010d, 0x2, &(0x7f0000004000-0x8)="00000000ffffffff", 0x8) 2018/01/13 22:11:52 executing program 7: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r0, 0x84, 0x8000000000001f, &(0x7f0000000000)="", 0x0) tee(r0, r0, 0x7ff, 0x6) 2018/01/13 22:11:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ba6000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0xe03f0cc8c02ddf34) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00003ed000)={@common='ip6_vti0\x00', @ifru_flags=0x0}) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fanotify_mark(r2, 0x40, 0x8, r2, &(0x7f0000470000-0xe)='./file0/file0\x00') setsockopt$inet6_dccp_buf(r1, 0x21, 0xc0, &(0x7f000032e000-0xb9)="c992d35db1d3c98cf3c92f807b8de6e7ddc1935fd460b4aed78503129c8cf52708359ec6a63ecc4b68c4901c49409592efe33a6597d13f729a0653889d9c5399a9210ec0ef22bc65ced83a79573c58ef4b6cab2b1bf8d3d274b5d9ba0db6d5432a1edd5d65b8d05f7719862473ae3d8032787dc3949e044f3667ca1ea5f76d316fd32a7c0c83d537d821259f1b3f1a5d1de33056f8f833a4f5381e0a7b4402d4222fe06f724f001af8ae1fe4f9973951b5db03d0b1a77edd71", 0xb9) fallocate(r2, 0x0, 0x0, 0x9) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x4, 0x8) accept$alg(r0, 0x0, 0x0) [ 109.403878] device eql entered promiscuous mode 2018/01/13 22:11:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f000037d000)=[{&(0x7f0000728000)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1) r1 = socket$inet6(0xa, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000c40000-0x20)={@common='sit0\x00', @ifru_flags=0x1}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00008d8000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/13 22:11:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/13 22:11:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b66000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000a3f000)='./file0\x00', &(0x7f0000c20000)='./file0\x00', &(0x7f0000496000-0x7)='devpts\x00', 0x1, &(0x7f0000fcd000)="") rename(&(0x7f00009ca000-0xe)='./file0\x00', &(0x7f0000827000)='./file0/file0\x00') lremovexattr(&(0x7f00004b3000-0xe)='./file0/file0\x00', &(0x7f0000ffe000-0x10)=@random={'btrfs.\x00', 'selinuxem1\x00'}) 2018/01/13 22:11:52 executing program 3: mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x1) r1 = syz_open_dev$sndpcmp(&(0x7f0000803000-0x12)='/dev/snd/pcmC#D#p\x00', 0x80, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f0000a13000-0x10)={0x180000000000000, 0x4000}) r2 = dup2(r1, r0) write(r0, &(0x7f0000fc6000-0x1f)="1b0000005e0005580000ffffa103000073eb00000000b100000480", 0x1b) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f00005fe000-0x4)={0x9, 0x4, 0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000e36000-0xc)={0x4, 0x0}) 2018/01/13 22:11:52 executing program 4: mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x11) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000fdd000-0xc)={0x0, 0x0}) ioctl$TCSETA(r0, 0x5406, &(0x7f000005a000-0x14)={0xf94, 0x3, 0x35e, 0x6, 0x101, 0x201e, 0x63, 0x6, 0xfffffffffffffff9, 0x5}) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000fe0000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/01/13 22:11:52 executing program 1: r0 = socket(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000002000-0x44)={{0x2, 0x3, @rand_addr=0xfffffffffffffff7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) sendto$unix(r0, &(0x7f0000034000-0x3f)="", 0xffffffffffffff10, 0x0, &(0x7f0000000000)=@file={0x0, "84c1793134fa66fbf1450f9c6735d28e24e0c6f2af333b5acbdd80a85048782a71c0a3954d58ffb9ca0cbafbe818207adeac74a7348a9739fda2930f10d30fbbc2959c224877f1996cedff991e7242680ebe3b04c859db494e152b5cf344332e54e7d4dfa32c82f023d4c3f57fbdd8fb2a72e7eb54383780a122c990d1a98ab265d0627cec2f7056c1d9de8756328f673c8d66464021d539a90b82e5f84d441e9ff031faf51ab712f3e3"}, 0xfffffffffffffd78) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000001000)="b6d92142ba999c956d42a410f0888925bf0c5c44797b5e05a329970b545f9881bf30fa3c58fab5622c73de35f50b03c8b3e4997bd6a7e37cbe262c9cc3a64246b0a17eacc1b4cdc5bbe2d2487d63c2c3057573b50738c2ac13502f0dc6a763edbd244cb14260d7a511973ad6f39faaed48761dc0623936d68d743511cf17fc21fcb7d3f58418bc21a0efe88ed3f8848dedbb4bc24815a54a5d47233488ab016155", 0xa1, 0x1, 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000003000-0xfe)="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", 0xfe) 2018/01/13 22:11:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000585000-0x18)={0x9, &(0x7f0000661000-0xbc)=""/188, &(0x7f0000466000)=[{0x3ff, 0x96, 0x4, &(0x7f000030d000)=""/150}, {0x8, 0x4, 0x0, &(0x7f00007f0000-0x4)=""/4}, {0x10000, 0xffffffffffffffc5, 0xffffff7ffffffffe, &(0x7f0000846000)=""/124}, {0x9, 0x1e, 0xc317, &(0x7f000037f000-0x1e)=""/30}, {0x10000000000000, 0xe7, 0x2, &(0x7f0000f33000)=""/231}, {0xacd5, 0x6c, 0x5d87, &(0x7f00005f7000)=""/108}, {0x9, 0x4f, 0x23, &(0x7f00001aa000-0x4f)=""/79}, {0x3ff, 0xaf, 0xfff, &(0x7f00004a5000-0xaf)=""/175}, {0x9, 0xd, 0x900000000000, &(0x7f0000aa5000)=""/13}]}) 2018/01/13 22:11:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f92000-0x8)='./file0\x00', 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000ef3000)='/dev/vcs#\x00', 0x200000000cf8b, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f00008f2000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000dd4000-0x8)='./file0\x00', &(0x7f0000a60000)='fuse.', 0x0, &(0x7f0000b8f000)="") 2018/01/13 22:11:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000031000-0x8)='./file0\x00', 0x1) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000779000)={0x1, 0x0, &(0x7f000064b000/0x2000)=nil}) madvise(&(0x7f0000884000/0x1000)=nil, 0x1000, 0x11) 2018/01/13 22:11:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000677000-0xf)='net/ip6_mr_vif\x00') getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000987000-0x4)=0x0, &(0x7f0000f12000-0x2)=0x4) preadv(r0, &(0x7f00003eb000)=[{&(0x7f000074b000-0xf4)=""/244, 0xf4}], 0x1, 0x0) 2018/01/13 22:11:52 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket(0xb, 0x2, 0x7f) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00005ab000-0xc)={0x0, @broadcast=0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000000000)=0xc) accept$inet(r0, 0x0, &(0x7f0000000000)=0x0) setsockopt$inet_mreqn(r0, 0x0, 0x29, &(0x7f00000ce000-0xc)={@multicast1=0xe0000001, @multicast2=0xe0000002, r1}, 0xc) r2 = semget$private(0x0, 0x0, 0x2) semctl$IPC_RMID(r2, 0x0, 0x0) 2018/01/13 22:11:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000982000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$sg(&(0x7f0000262000)='/dev/sg#\x00', 0x2, 0x80000) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f000041a000-0x18)={0x0, 0x200, 0x0, 0x0, 0x404760da}, &(0x7f0000a52000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00003be000-0xe6)={r3, 0xde, "6ccc33080bcb908c197b13ad3f4c6ba0cbc16240d161f2e91b15de74c14a862f95d7ff50b72fe8a24becdf66e7578e4c18b10ea1a4c9f18121daee6b453ae335b2af70515084928cc85e54b268b98617af111b4d6ee9228facfa06bb8caeff994d3641966689b646abf60d2dfe3f1dbc57bca6a05787defbeb19220edc48ddc988eebc1d7fa2324a962fda09f52eeddb5ecdce2f3e7f3b7d807c94ea05cb98b86776bc44b1c01de29d3e42589a62da962b19e7bf0605553e9b731e0e06890aea6d787433ed36322bca11457f3a079d74545950179b88e36cc5ab3523480d"}, &(0x7f00006da000-0x4)=0xe6) r4 = epoll_create(0x948) r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_pwait(r4, &(0x7f0000c22000-0x24)=[{0x0, 0x0}], 0x1, 0xcc, &(0x7f00007bc000-0x8)={0x0}, 0x8) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r1, &(0x7f0000985000-0xc)={0x0, 0x0}) getresgid(&(0x7f0000728000)=0x0, &(0x7f00009e5000)=0x0, &(0x7f000081c000)=0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f000041b000)=r5, 0x4) socketpair$inet(0x2, 0x3, 0x40, &(0x7f0000646000)={0x0, 0x0}) accept$inet(r6, &(0x7f0000939000)={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000971000)=0x10) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r1, &(0x7f0000abb000)={0x20000006, 0x0}) 2018/01/13 22:11:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x800002, 0x407ffc0003}]}) r0 = syz_open_dev$vcsa(&(0x7f0000d4a000)='/dev/vcsa#\x00', 0x9, 0x0) fchmodat(r0, &(0x7f00001ef000-0x8)='./file0\x00', 0x40) getpeername$llc(0xffffffffffffffff, &(0x7f00008c9000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000090000)=0x10) clone(0x2840000, &(0x7f0000230000)="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", &(0x7f0000234000)=0x0, &(0x7f0000269000)=0x0, &(0x7f0000eba000)="0a848c080ecd59e71d5a16fb7ac07f504dbeefeb739e4a8d09") syncfs(r0) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f00005d5000-0x52)=""/82) msgget$private(0x0, 0x44f) 2018/01/13 22:11:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000cb7000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f00000e6000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x3ff, 0x8, 0x2, 0x0, 0x9, 0xd000, 0x5000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x42de, 0x0}) setsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f0000888000)=0x41, 0x4) socket$inet6(0xa, 0x2000000000001, 0x0) 2018/01/13 22:11:52 executing program 6: r0 = memfd_create(&(0x7f0000df6000-0x7)='{wlan0\x00', 0x3) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000fc0000)={0x0, 0x91, 0xd9fd, 'queue1\x00', 0x80000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000001000-0x4)=0x9) r1 = socket$inet(0x2, 0x400000000000a, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00008ae000)={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r2 = syz_open_dev$audion(&(0x7f0000b4d000-0xc)='/dev/audio#\x00', 0xc, 0xca00) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000dfd000)={0x7, r1, 0x0}) 2018/01/13 22:11:52 executing program 1: prctl$intptr(0x18, 0x0) 2018/01/13 22:11:52 executing program 2: mmap(&(0x7f0000000000/0x57f000)=nil, 0x57f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f000057f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f000055d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000580000-0x4)=0x14, 0x80800) mmap(&(0x7f000057f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000214000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000057f000)=0xe8) r4 = syz_open_dev$midi(&(0x7f000018d000)='/dev/midi#\x00', 0x20, 0x101000) mmap(&(0x7f0000580000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000581000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000581000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000581000)={0x0, 0x9}, &(0x7f0000581000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f000042f000-0x10)={0x6, 0x820d, 0x8, 0xf96, r5}, 0x10) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000507000)=0x0, &(0x7f0000580000)=0x4) r6 = open(&(0x7f00004f7000-0x8)='./file0\x00', 0x0, 0x4) mmap(&(0x7f0000580000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$unix(r6, &(0x7f00004d8000-0x1002)=@file={0x0, ""/4096}, &(0x7f0000580000)=0x1002) mmap(&(0x7f000057f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000580000-0x8)='./file0\x00', &(0x7f000048e000+0x188)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000057f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000057f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000057f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000580000-0x38)={&(0x7f0000347000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000580000-0x10)={&(0x7f000057f000)=@flushsa={0x29c, 0x1c, 0xd02, 0x7, 0x3, {0x32}, [@algo_auth={0x94, 0x1, {{'wp256\x00'}, 0x260, "3a8f0684db1abc9cb66abda8c1e180d8110924e511e2bb505a0319d454e1657798569198f2c52695aaefb05221b3869dd68d6620b91f895e668b95e3e6fe7e9887795cced6200965b66bf130"}}, @lifetime_val={0x28, 0x9, {0x4, 0x4, 0x3, 0x3}}, @lastused={0x10, 0xf, 0x5}, @offload={0xc, 0x1c, {r2, 0x2}}, @policy={0xb0, 0x7, {{@in=@dev={0xac, 0x14, 0x0, 0xf}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x4, 0x3, 0x9, 0xa, 0xa0, 0xa0, 0x0, r3, r7}, {0x87f2, 0x80000000, 0x71, 0x100000001, 0x8, 0x800, 0x20, 0x8}, {0x4, 0xff8, 0x40, 0x76f493de}, 0x0, 0xe, 0x3, 0x1, 0x2, 0x2}}, @algo_aead={0xdc, 0x12, {{'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x480, 0xe0, "e1f2cc178e1acf624cf002e83fc203b0ed5d433611e35eea053aa2c20ce476f79357f3d20fd7490dc4412c8ea10f92b09672884b77ff35373608b32440896ec46f7b8ce80311a74153140d49e5171be3069b576a5ff75ad2c562c2f86c1b490d47521d0833ae929d91072a6ee24ee7d72ac69a12b440ff7ebfcef26f6b83a14e5ad37d644ddf57e2f78b9d738d05c9e0"}}, @ipv6_hthresh={0x8, 0x4, {0x47, 0x2b}}, @etimer_thresh={0x8, 0xc, 0x1}, @srcaddr={0x14, 0xd, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}]}, 0x29c}, 0x1, 0x0, 0x0, 0x40000}, 0x8004) sendmsg$nl_xfrm(r1, &(0x7f0000578000-0x38)={&(0x7f000026d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000577000)={&(0x7f0000579000)=@newsa={0x13c, 0x10, 0x1, 0x0, 0x0, {{@in=@empty=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, 0x0, 0x0}, {@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x32}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0}, [@algo_aead={0x4c, 0x12, {{'rfc4543(gcm(aes))\x00'}, 0xffffffffffffff11, 0x0, ""}}]}, 0x13c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 22:11:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000d6c000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000e40000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000e20000)='/proc/self/net/pfkey\x00', 0x100, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f000081f000)={0xfffffffffffffffd, 0x2, 0x1, 0x4, 0x0}, 0x14) r2 = syz_open_dev$sndseq(&(0x7f0000421000)='/dev/snd/seq\x00', 0x0, 0x8000000040105) r3 = dup2(r2, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000130000-0xc)={0x0, 0x4, 0x20}, &(0x7f0000975000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00001b4000)={r4, 0xfffffffffffffffe}, 0x6) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000ba0000-0x1)=0x0) sched_getattr(r5, &(0x7f0000e85000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) write$sndseq(0xffffffffffffffff, &(0x7f0000e70000-0x30)=[{0x21, 0x0, 0x0, 0x3fd, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30) fcntl$dupfd(r3, 0x406, r3) 2018/01/13 22:11:52 executing program 1: ioperm(0x25f, 0x2, 0x9) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000bb3000)='/dev/amidi#\x00', 0x8, 0x80) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f0000c12000-0x14)={{0x1000, 0xd0fd, 0x7, 0x0, 0xffffffffffffecc4, 0x8}, 0x10001, 0x6, 0x0}) futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x0, &(0x7f0000001000)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000313000-0x4)=0x1, 0x4) futex(&(0x7f000000d000-0x4)=0x0, 0x3, 0x1, &(0x7f000004a000-0x10)={0x0, 0x989680}, &(0x7f0000a2a000)=0x0, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000e12000-0xd)='/dev/usbmon#\x00', 0x0, 0x400000) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r2, 0xc04064a0, &(0x7f0000836000)={&(0x7f0000bfd000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00001c8000)=[0x0], &(0x7f000024f000)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00005dc000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x6, 0x1, 0x5, 0x5, 0x0, 0x0, 0x0, 0x0}) 2018/01/13 22:11:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00008a6000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390d006dc80000009d4d54", 0x10) r1 = accept$alg(r0, 0x0, 0x0) getxattr(&(0x7f0000cfb000)='./file0\x00', &(0x7f000071a000-0x17)=@random={'trusted.\x00', 'hash\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'}, &(0x7f0000d33000-0x4f)=""/79, 0x4f) recvmsg(r1, &(0x7f0000e89000)={&(0x7f0000614000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00003a8000)=[], 0x0, &(0x7f0000abb000)=""/0, 0x0, 0x0}, 0x0) [ 109.635595] kauditd_printk_skb: 31 callbacks suppressed [ 109.635603] audit: type=1326 audit(1515881512.538:1451): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=19394 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000 2018/01/13 22:11:52 executing program 0: mmap(&(0x7f0000000000/0xfc8000)=nil, 0xfc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f00009aa000/0x4000)=nil, 0x4000, 0x7ffd, &(0x7f000002c000-0x8)=0x4, 0x80001005, 0x4) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8001, &(0x7f0000c28000)=0x3f, 0x5, 0x0) [ 109.772079] audit: type=1326 audit(1515881512.570:1452): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=19394 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000 [ 109.799205] audit: type=1326 audit(1515881512.574:1453): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=19394 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=2 compat=0 ip=0x40d031 code=0x7ffc0000 [ 109.839578] audit: type=1326 audit(1515881512.574:1454): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=19394 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000 [ 109.864948] audit: type=1326 audit(1515881512.575:1455): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=19394 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000 [ 109.889799] audit: type=1400 audit(1515881512.578:1456): avc: denied { setpcap } for pid=19398 comm="syz-executor1" 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 2018/01/13 22:11:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000018000-0xc)='/dev/autofs\x00', 0x0, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000017000)={0x3, {"a0c23eef27605b"}, 0x0}, 0x10) ioctl(r1, 0x937e, &(0x7f0000017000-0x4)="") getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000ffd000-0x10)={0x0, 0x10, &(0x7f0000d14000)=[@in={0x2, 0x2, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000065d000+0xda1)=0x10) r2 = gettid() socketpair$unix(0x1, 0x80010000000001, 0x0, &(0x7f0000f52000)={0xffffffffffffffff, 0xffffffffffffffff}) creat(&(0x7f00005dd000-0x8)='./file0\x00', 0x22) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r3, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom$inet6(r4, &(0x7f0000db1000)=""/214, 0xd6, 0x0, &(0x7f00009b6000-0x1b)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) fcntl$setown(r3, 0x8, r2) fcntl$setsig(r3, 0xa, 0x12) fcntl$getownex(r3, 0x10, &(0x7f0000eff000)={0x0, 0x0}) pread64(r4, &(0x7f0000efd000-0x9b)=""/155, 0x9b, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f000057d000-0x4)=0x0) readv(r4, &(0x7f0000fa4000)=[{&(0x7f0000fa5000-0x8e)=""/1, 0x1}], 0x1) dup2(r3, r4) tkill(r2, 0x16) 2018/01/13 22:11:52 executing program 2: r0 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prlimit64(r0, 0xe, &(0x7f0000001000-0x10)={0x7fffffff, 0x0}, &(0x7f0000cbe000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000002000-0xa)='/dev/cuse\x00', 0x102, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_notify(r1, &(0x7f0000002000-0x60)={0x0, 0x2a, 0x2, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000001000)={0x1f, 0x3, 0x100, 0x7, 0x0, 0x9, 0xfffffffffffffff7, 0x7ff, 0x7, 0x1}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) r3 = mq_open(&(0x7f0000001000)='/dev/sequencer2\x00', 0x82, 0x14, &(0x7f0000001000)={0x4, 0x4, 0x2, 0x400, 0xfff, 0x8000, 0x3, 0xffff}) fchmod(r1, 0x150) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000003000-0x10)={0x785, 0x8, 0xffffffffffffffff, 0x1f, 0x0}, &(0x7f0000003000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000001000)={r4, @in6={{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x50000000000, 0x9, 0xf22, 0x8, 0x1, 0x80000000, 0x5, 0x25e8, 0x957, 0xffffffffffffffff, 0x4, 0x61fd, 0x9, 0x9, 0x2]}, &(0x7f0000001000)=0x108) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x4, 0xfffffffffffff74d, 0x1000, 0xffffffff}, 0x14) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) io_setup(0x6, &(0x7f0000002000-0x8)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000003000)={@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, @ifru_names=@generic=""/16}) connect$llc(r1, &(0x7f0000001000)={0x1a, 0x18, 0x2, 0x100000001, 0xfffffffffffffff9, 0x100, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000004000)=0x0, &(0x7f0000004000)=0x4) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f0000002000-0x8)={r1, 0x200}) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000001000-0x4)=0x10, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000006000-0x4)=0x1f, 0x4) socket$kcm(0x29, 0x5, 0x0) syz_open_dev$amidi(&(0x7f0000003000)='/dev/amidi#\x00', 0x4, 0x20000) 2018/01/13 22:11:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000eb5000-0x10)=[{&(0x7f0000ed0000)="390000001000094700bb61e1c30500000700004a02000000450001070000801419001a000400070021000007de000008000300ffff06001ee4", 0x39}], 0x1) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f00000ec000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f00008eb000-0x14)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r2}, 0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000c1e000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, r2}) 2018/01/13 22:11:52 executing program 1: socket$nl_netfilter(0x10, 0x3, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00008af000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000189000-0x20)={0x2, 0x0, 0x3, 0x2}) r2 = request_key(&(0x7f00001e2000)='cifs.spnego\x00', &(0x7f0000abd000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000ac2000)='/selinux/context\x00', 0xfffffffffffffffe) keyctl$setperm(0x5, r2, 0xffffffff) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000822000-0x20)={0x0, r1, 0x1, 0x400}) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x25f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) r5 = accept4$packet(r0, &(0x7f0000a85000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000062e000-0x4)=0x14, 0x80800) r6 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r6, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r6, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ppoll(&(0x7f00008f8000-0x48)=[{r4, 0x0, 0x0}, {r3, 0x0, 0x0}], 0x2, &(0x7f00000be000-0x10)={0x77359400, 0x0}, &(0x7f000014e000-0x8)={0x0}, 0x8) r7 = openat$autofs(0xffffffffffffff9c, &(0x7f0000dd0000)='/dev/autofs\x00', 0x2, 0x0) r8 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00004a4000-0xe)='/selinux/load\x00', 0x2, 0x0) linkat(r7, &(0x7f00004d5000-0x8)='./file0\x00', r8, &(0x7f00005bf000)='./file0\x00', 0x400) setsockopt$sock_void(r5, 0x1, 0x1b, 0x0, 0x0) 2018/01/13 22:11:52 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000008000-0x8)=0x100075) 2018/01/13 22:11:52 executing program 4: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x47}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) epoll_create(0x1) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x2, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, [@jmp={0xf, 0x0, 0x1018, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1000, 0xfdf4, &(0x7f0000386000)=""/195, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xfe69) r0 = getpgid(0xffffffffffffffff) ptrace$poke(0x5, r0, &(0x7f000000c000)=0x0, 0xff5) 2018/01/13 22:11:52 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, 0xfffffffffffffffe, 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) clock_gettime(0xfffffffffffffff1, &(0x7f00003e3000-0x10)={0x0, 0x0}) 2018/01/13 22:11:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0xffffffffffffffff) r1 = syz_open_dev$mice(&(0x7f00001d4000-0x10)='/dev/input/mice\x00', 0x0, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) fcntl$dupfd(r1, 0x0, r2) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) keyctl$join(0x1, &(0x7f00007b7000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}) r4 = syz_open_procfs(0x0, &(0x7f0000ef5000-0xd)='net/sockstat\x00') getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000d03000-0x4)=0x0, &(0x7f0000d73000-0x4)=0x4) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000ef3000)=0x7) 2018/01/13 22:11:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000045000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f000055b000)=@file={0x0, './file0\x00'}, 0xa) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00003de000)=@file={0x0, './file0\x00'}, 0xa) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(0xffffffffffffffff, 0x40405514, &(0x7f00001f1000)={0x0, 0x0, 0x2, 0x0, "f6e99dab0bb873e4187a2811bfe3b7cf0fcc5bbc6af4dd16dd68bac3d7fd5d1131d31ca450528b2daafc128a", 0xbc}) poll(&(0x7f0000085000-0x10)=[{r1, 0xc1a6, 0x0}], 0x1, 0x58) connect$unix(r0, &(0x7f0000681000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) preadv(r1, &(0x7f0000b4f000-0x30)=[{&(0x7f0000e04000)=""/136, 0x88}, {&(0x7f0000996000-0xaa)=""/170, 0xaa}, {&(0x7f000047c000)=""/75, 0x4b}], 0x3, 0x0) [ 109.914209] audit: type=1326 audit(1515881512.582:1457): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=19394 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=268 compat=0 ip=0x452cf9 code=0x7ffc0000 [ 109.939766] audit: type=1326 audit(1515881512.582:1458): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=19394 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000 2018/01/13 22:11:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x1, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000)="", &(0x7f0000b88000)="13", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00007bc000-0x7)={r1, &(0x7f0000eef000)=""}, 0x10) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000127000)='/dev/ppp\x00', 0x8c0, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000ff7000)=0x0, &(0x7f0000261000-0x4)=0x4) 2018/01/13 22:11:52 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000+0x167)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xf54000)=nil, 0xf54000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00008bf000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x7, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 22:11:52 executing program 3: socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socketpair$inet6(0xa, 0x1, 0x1d, &(0x7f00002b9000)={0x0, 0x0}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f41000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1ff, 0x1, 0x2, 0x0, 0x400, 0xae7, 0xfffffffffffffffc}, 0x20) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000f7c000-0xb)={0x6, 0x523, 0x7fff, 0xe59, 0x100000000, 0x8, 0x8000, 0x1ff, 0xfffffffffffffffe, 0x44a, 0x304e}, 0xb) fremovexattr(r0, &(0x7f0000f42000)=@known="73656375726974792e636100000000000000040089") 2018/01/13 22:11:52 executing program 7: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000f72000)='./file0\x00', 0x4800, 0x50) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000f73000)=0x6, 0xfffffe9f) syz_emit_ethernet(0x437, &(0x7f0000f6e000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, @random="8cc345dec82d", [], {{0x86dd, @ipv6={0x7fff, 0x6, "438b87", 0x401, 0x88, 0x8ee9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b0f370", 0x0, "9fad70"}, "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"}}}}}}, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000ab7000-0xd)='/dev/usbmon#\x00', 0xffffffff, 0x10000) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000792000-0x93)=""/147) [ 110.028576] binder: BINDER_SET_CONTEXT_MGR already set [ 110.028588] binder: 19433:19448 ioctl 40046207 0 returned -16 2018/01/13 22:11:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x84, 0xf, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000ffd000)={r0, &(0x7f0000dfe000)=""}, 0x10) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000fe8000)='/dev/qat_adf_ctl\x00', 0x40, 0x0) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000523000-0x4)=0x8) 2018/01/13 22:11:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00006c2000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r5, 0x407, 0x0) write$tun(r5, &(0x7f0000424000+0x70b)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xff7, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @multicast1=0xe0000001, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"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"}}}}, 0x1001) read(r4, &(0x7f0000063000)=""/1, 0x1) ioctl$int_in(r3, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r3, 0x8, r2) fcntl$setsig(r3, 0xa, 0x12) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(0xffffffffffffffff, 0xc0305302, &(0x7f0000835000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f000057d000)=0x2) dup2(r3, r4) tkill(r1, 0x16) 2018/01/13 22:11:53 executing program 2: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrlimit(0x0, &(0x7f0000003000-0xe)={0x0, 0x0}) pkey_mprotect(&(0x7f0000001000/0x3000)=nil, 0x3000, 0xa, 0xffffffffffffffff) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/access\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000006000-0x50)={0x80, @time={0x77359400, 0x0}, 0x7, {0xce, 0x3}, 0x5, 0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000006000)='/dev/sequencer\x00', 0x2000, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000007000-0x10)={0x0, 0x0}) setsockopt$sock_timeval(r1, 0x1, 0x0, &(0x7f0000003000-0x10)={r2, r3/1000+10000}, 0x10) select(0x40, &(0x7f0000001000-0x40)={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000)={0x77359400, 0x0}) [ 110.029861] binder_alloc: 19433: binder_alloc_buf, no vma [ 110.029889] binder: 19433:19438 transaction failed 29189/-3, size 0-0 line 2903 [ 110.069466] binder: undelivered TRANSACTION_ERROR: 29189 [ 110.069782] binder: send failed reply for transaction 136 to 19433:19438 [ 110.070204] binder: undelivered TRANSACTION_COMPLETE [ 110.070213] binder: undelivered TRANSACTION_ERROR: 29189 [ 110.142076] QAT: Invalid ioctl [ 110.191665] audit: type=1326 audit(1515881512.582:1459): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=19394 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000 [ 110.217208] audit: type=1326 audit(1515881512.590:1460): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=19394 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=52 compat=0 ip=0x452cf9 code=0x7ffc0000 2018/01/13 22:11:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000662000-0x7)=':eth0*\x00', 0x5) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) lseek(r0, 0x0, 0x4) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000129000-0x7f)={0x0, 0x77, "e3ac46353b633f11a955c6ee8d0499fee96de21e094b4016fe528a3af523f7f134d9d457eaf615f773340f11e7f031c48e380ef231ec95cdae8c00b3c6deca8e4c21328b1ff02dd8e0fca58c4fa28994c1d9dd152a716ebb76bb593d809df8223f0610803b4b4a0216049168faf3978094708d5f7c283f"}, &(0x7f0000234000)=0x7f) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000099f000)={0xffffffffffffff22, 0x200, 0x400, 0x2, r1}, &(0x7f0000ddf000-0x4)=0x10) getpeername$packet(r0, &(0x7f0000356000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000e16000)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00008bc000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000db6000-0x4)=0xc) 2018/01/13 22:11:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x5, 0x78, 0x3e3, 0xd27, 0x0, 0x0, 0x0, 0x0, 0x40200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000609000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KDDELIO(r0, 0x4b35, 0xffff) lseek(0xffffffffffffffff, 0x0, 0x0) syz_open_pts(r0, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f000052b000)=@ax25={0x3, {"7547ed051e38af"}, 0x0}, 0x10) r1 = timerfd_create(0x0, 0x0) timerfd_settime(r1, 0x3, &(0x7f0000f10000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000014000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000e4e000)=0x9e, 0x4) close(r1) 2018/01/13 22:11:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aed000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000134000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x9, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x84, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2018/01/13 22:11:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000033e000-0x11)='/selinux/enforce\x00', 0xc0002, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000a55000)={0x8, 0x2, 'client0\x00', 0x4, "5f7f1e9373f629d9", "b51354e71cade0413981d0d91fa2a80c504f3f9734a0361b7793370a29f2182c", 0x9, 0xffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$alg(0x26, 0x5, 0x0) fremovexattr(r1, &(0x7f00005ca000)=@random={'system.\x00', 'ppp0\x00'}) finit_module(r1, &(0x7f00006de000)='$', 0x5) 2018/01/13 22:11:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) r1 = open(&(0x7f0000b92000-0x7)='./file0\x00', 0x68042, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000db7000-0x4)=0x200ff, 0x4) fallocate(r1, 0x0, 0xffff, 0x9) sendto$inet(r0, &(0x7f000038d000-0x69)="", 0x0, 0x0, &(0x7f0000822000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000704000)="85adaad0edb68e2fb96ede3a68b7444619964a8080f2ee3b5f6cd1dbbdcc6bff0c99aceb63e1c069e690257490c0d1646ff4d0f66a44eeacdf96b4d319eb7b08992a9ab26c2544029107e96b92966f255688e360c27eafc843bec5f8a2035e62c736d2b6bacb906f0964de5bf4a300dd7c600a98c36c8c7d0f23cb1700d7e205", 0x80) sendfile(r0, r1, 0x0, 0x4) syz_open_dev$midi(&(0x7f0000c66000)='/dev/midi#\x00', 0x4, 0x4000) sendfile(r0, r1, &(0x7f0000af5000)=0x62, 0x10001) 2018/01/13 22:11:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00') r1 = syz_open_procfs(0x0, &(0x7f0000c2d000)='oom_score\x00') close(r0) keyctl$search(0xa, 0x0, &(0x7f0000f53000-0xb)='cifs.idmap\x00', &(0x7f0000e38000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0) sendfile(r0, r1, &(0x7f0000cd3000-0x8)=0x0, 0xff) 2018/01/13 22:11:53 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0x981) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000000000)=0x5, 0x4) ioctl$KVM_NMI(r0, 0xae9a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(0xffffffffffffffff, &(0x7f0000bcb000)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000bdb000-0x4)=0x10) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f000088f000-0x18)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, 0x40, r1}) r2 = socket(0x11, 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000c40000-0xc)={0x3, 0x0, 0x6, 0x0, 0x8000}, 0xc) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000c22000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00001c0000)={r3, 0x1, 0x4, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) ftruncate(0xffffffffffffffff, 0x0) close(r2) ioctl$EVIOCGABS2F(0xffffffffffffffff, 0x8018456f, &(0x7f0000d97000-0x39)=""/57) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000f35000-0xfa)=""/250) 2018/01/13 22:11:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000e85000)={0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x4, 0x100000000, 0x80, 0xdee}, &(0x7f00005f5000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000589000-0x10)={r1, 0x1c, &(0x7f0000390000-0x1c)=[@in6={0xa, 0x3, 0xffffffff, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}, 0xfff}]}, &(0x7f0000562000-0x4)=0x10) capset(&(0x7f000015d000-0x8)={0x19980330, 0x0}, &(0x7f0000f04000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shmctl$SHM_STAT(0x0, 0xd, &(0x7f00009c5000)=""/81) 2018/01/13 22:11:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f00007e0000-0xd)='/selinux/mls\x00', 0x0, 0x0) getrlimit(0x7, &(0x7f00003df000-0x10)={0x0, 0x0}) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000662000-0x9)='/dev/vcs\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) r1 = memfd_create(&(0x7f00006c9000-0xb)='/dev/loop#\x00', 0x1) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f00002e9000)=0x0) fcntl$setflags(r1, 0x2, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000ac0000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/01/13 22:11:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00003d2000-0xb)='/dev/vcsa#\x00', 0xb8a, 0x24002) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f000055b000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008ca000-0x4)=0x14) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00008ff000)={r0, r0, 0x7, 0x2}, 0x10) syz_open_procfs(0x0, &(0x7f0000548000-0x3)='io\x00') lseek(r0, 0x0, 0x4) seccomp(0x800000000001, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f00000f8000-0x10)=[{0x20, 0x0, 0x0, 0x2}, {0x6, 0x0, 0x0, 0x0}]}) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000e99000-0x10)={0x5, &(0x7f0000fa9000)=[0x7f, 0x9, 0x2000000000, 0x4, 0x2]}) 2018/01/13 22:11:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000bf1000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) pipe2(&(0x7f0000fd6000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) tee(r2, r1, 0x6, 0x0) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000b92000-0x4)=0x40) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f000027e000-0x10)={0x7, &(0x7f0000d8a000-0xd2)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) vmsplice(r3, &(0x7f00000ab000-0x90)=[{&(0x7f00009a2000)="121fb3050c4755", 0x7}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000c35000)=0x200, 0xffffff7a) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000099000)=0x0, &(0x7f00000e1000-0x4)=0x4) ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e) getpeername$inet6(r3, &(0x7f0000645000)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f000031c000-0x4)=0x1c) syz_open_dev$dmmidi(&(0x7f0000934000-0xd)='/dev/dmmidi#\x00', 0xad, 0x400000) bpf$MAP_CREATE(0x0, &(0x7f000091a000-0x2c)={0x6, 0xf34a, 0xffffffffffffffe0, 0x7, 0x7, 0x0, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/13 22:11:53 executing program 5: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x2) connect$packet(r0, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="7d01f5ab60b7", [0x0, 0x0]}, 0x14) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigqueueinfo(r1, 0x10, &(0x7f0000002000)={0x1f, 0x1, 0x8, 0x100000001}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000002000)=0x0) fcntl$addseals(r0, 0x409, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) 2018/01/13 22:11:53 executing program 4: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000009000-0x48)={0x1, 0x2, &(0x7f0000009000-0x18)=@raw=[@alu={0x0, 0x0, 0x7, 0x0, 0xb, 0x0, 0x0}], &(0x7f0000004000-0xa)="00000000000000057200", 0x0, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) fallocate(r0, 0x2, 0x0, 0x2) r1 = socket$llc(0x1a, 0x3, 0x0) mmap(&(0x7f000000a000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000007000-0x8)='./file0\x00', &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendto(r1, &(0x7f000000a000)="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", 0xfffffffffffffe2b, 0x4000000, 0x0, 0xffffffffffffff62) 2018/01/13 22:11:53 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, 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) r0 = socket$inet(0x2, 0x0, 0xfffffffeffffffff) r1 = syz_open_dev$tun(&(0x7f0000ad0000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00002ac000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x2, 0x0, @sync=&(0x7f0000c15000)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) preadv(r2, &(0x7f000023d000-0x30)=[{&(0x7f000091d000)=""/13, 0xd}], 0x1, 0x0) 2018/01/13 22:11:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000c93000)='/dev/sg#\x00', 0x1, 0x604002) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000b32000-0x4)=0x0, &(0x7f0000ba0000-0x4)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000bc8000)={0x0, 0x0, 0x0}, &(0x7f0000f0a000)=0xfffffffffffffe93) fcntl$setown(r1, 0x8, r2) r3 = getpgrp(0x0) kcmp(r3, 0x0, 0x1, 0xffffffffffffffff, 0xffffffffffffffff) 2018/01/13 22:11:53 executing program 7: mmap(&(0x7f0000000000/0x31000)=nil, 0x31000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$sndtimer(&(0x7f0000023000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000030000-0x34)={{0x0, 0x2, 0xffffffffffffffff, 0x3, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/13 22:11:53 executing program 4: mmap(&(0x7f0000000000/0xef1000)=nil, 0xef1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$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) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000ef1000)='/dev/ppp\x00', 0x0, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00006d6000)={r1, &(0x7f0000eef000)=""}, 0x10) r2 = syz_open_dev$audion(&(0x7f0000d4a000)='/dev/audio#\x00', 0x4, 0x400) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(r2, 0x0, &(0x7f00008d8000-0x20)={{0x0, 0x0}, {0x77359400, 0x0}}, &(0x7f0000ef2000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/13 22:11:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000010c000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) semget(0x3, 0x2, 0x1) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000341000-0x18)={0x1, 0x0, [{0x2400000c0010058, 0x0, 0x20000000000}]}) 2018/01/13 22:11:53 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000529000-0x20)={@generic="5ba76a0289f8daf1b804365c3ff138d8", @ifru_flags=0x200}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000ec2000-0x8c)={0x0, @in6={{0xa, 0x3, 0x7f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000602000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000d14000-0x8)={r1, 0x3f}, &(0x7f000021e000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r0, &(0x7f0000a66000)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000+0xfdf)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000001000)='/dev/vcs#\x00', 0x600000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_buf(r2, 0x107, 0x5, &(0x7f0000001000-0x5c)=""/92, &(0x7f0000001000)=0x5c) ioctl$TIOCLINUX6(r2, 0x541c, &(0x7f0000000000)={0x6, 0xfffffffffffffff7}) r3 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f0000003000-0x4)=0x9, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r2, 0x40405515, &(0x7f0000000000)={0x3, 0x1, 0x1ff, 0x89, "4ba182b896214c859c86745831ef7a976e4ee7674006bed258559fa56dbcf95a9156e4e3f418cf8bfa9a2a29", 0xfffffffffffffc01}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000004000-0x1000)=""/4096) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_int(r3, 0x21, 0x1e, &(0x7f0000003000-0x4)=0x0, &(0x7f0000005000-0x4)=0x4) socket$inet_sctp(0x2, 0x5, 0x84) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1f) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f0000006000-0x50)={0x6, 0x1ff, 0x7f, 0x0, 0x1d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000006000)={{{@in=@multicast2=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=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000006000)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000002000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xe1, r4}) getgid() mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$mixer(0xffffffffffffff9c, &(0x7f0000007000)='/dev/mixer\x00', 0x40200, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r5, 0x80dc5521, &(0x7f0000004000)=""/4096) 2018/01/13 22:11:53 executing program 5: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000005000-0x16)='/selinux/checkreqprot\x00', 0x800, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000006000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000006000-0x4)=0xe8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000007000)={0x4, 0x7}, 0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x7, 0x1, &(0x7f0000006000)={0x0, 0x0}, &(0x7f0000006000)={0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000003000-0xd)='/dev/dmmidi#\x00', 0xffffffffffffffff, 0x800) ioctl$TIOCCONS(r0, 0x541d) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000310000/0x2000)=nil, 0x2000, 0x2, 0x5, 0x20) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f00009ac000-0x88)={0x9, {{0xa, 0x0, 0x3, @loopback={0x0, 0x1}, 0x80000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r3 = inotify_init1(0x0) fsetxattr(r3, &(0x7f000045e000)=@random={'security.\x00', '-\x00'}, &(0x7f000029b000)='-[security{!![\x00', 0xf, 0x0) sendmsg$can_raw(r0, &(0x7f0000005000-0x38)={&(0x7f0000004000)={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f0000001000)={&(0x7f0000002000)=@can={{0x0, 0x0, 0xfffffffffffffff7, 0xf5}, 0x5, 0x1, 0x0, 0x0, "3193de273d043ab6"}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x10) r4 = socket$nl_generic(0xa, 0x3, 0x10) setsockopt$netlink_NETLINK_RX_RING(r4, 0x29, 0x6, &(0x7f0000001000)={0x14, 0x0, 0x800000000029, 0x43}, 0x30f) [ 110.499390] kvm [19537]: vcpu0, guest rIP: 0xfff0 unimplemented MMIO_CONF_BASE wrmsr: 0x20000000000 2018/01/13 22:11:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000436000-0xb)='/dev/audio\x00', 0x1810c0, 0x0) connect$ax25(r0, &(0x7f0000186000-0x10)={0x3, {"9ffa90c4ee4d70"}, 0x800}, 0x10) syz_emit_ethernet(0x66, &(0x7f0000ec1000+0x8f3)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, @random="d4accc60fea4", [], {{0x86dd, @ipv6={0x0, 0x6, "6af20b", 0x30, 0x3a, 0xbfffffffffffffff, @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={0xffffff88, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, '\aY+', 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, [], ""}}}}}}}, 0x0) 2018/01/13 22:11:53 executing program 1: mmap(&(0x7f0000003000/0x8b000)=nil, 0x8b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000080000)={0x2, 0x0}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000005b000)={0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f000008e000-0x8)={0x0, 0x0}) 2018/01/13 22:11:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000027f000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-blowfish-asm\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00006d6000)="d3ab2719", 0x4) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000005000)={0x0, 0x0}, &(0x7f00009df000)=0x8) sendmsg(r1, &(0x7f0000c5b000-0x38)={&(0x7f0000c25000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000ef2000-0xa0)=[{&(0x7f0000340000-0xae)="ed31dfb48e14f19f7adc1d8f8b826514a625ef3bcf642a20fb3f6f82f5522397ba1d6878ed814ade6844f800eeb352169daa68a789906bef71bf54122a4370f2", 0x40}], 0x1, &(0x7f0000c6f000)=[], 0x0, 0x0}, 0x0) recvmmsg(r1, &(0x7f000092a000-0x78)=[{{&(0x7f00005a3000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a4000-0x90)=[{&(0x7f00005a3000)=""/11, 0xb}], 0x1, &(0x7f00005a3000)=""/16, 0x10, 0x0}, 0x0}], 0x1, 0x0, &(0x7f00005a3000)={0x77359400, 0x0}) 2018/01/13 22:11:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000dcf000)={&(0x7f0000006000)={0x14, 0x24, 0x301, 0xffffffffffffffff, 0x0, {0x1, 0x0, 0x0}, []}, 0x8}, 0x1, 0x0, 0x0, 0x0}, 0x0) gettid() 2018/01/13 22:11:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000008f000)='/selinux/context\x00', 0x2, 0x0) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000f79000-0x1c)={0xff, 0x6, 0x8, 0x9, 0xffffffff, 0x1400}) ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f0000354000)={0xfff, 0x11, 0xace}) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000ee1000)={0x0, 0x102004, 0x8, 0x65, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000361000-0x110)={{0x5, 0x7, 0x6, 0x1, "fe4d1f1fce7b8d6c1937390b2f2421caf72468c3a7532ce79eabb0aa366f1d870d98aca52455dfcb03ae392f", 0x6}, 0x0, 0x0, 0x1, r0, 0x7430, 0x6, "237eaf94e029cc482fbc4efcf7390a1dcbabe2d3e80e13b22ecb6a3df5d9052d2d3c51122a077d7b432f42db71798da0ed4efeb1f93358ff5fb46aaf9e1b7ca3", &(0x7f0000b4a000-0x11)='/selinux/context\x00', 0x11, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x6, 0x1, 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]}) capset(&(0x7f0000580000-0x8)={0x20080522, r0}, &(0x7f0000fb4000-0x18)={0x200, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000164000-0x4)=0x17a9) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f000002f000)=""/207) 2018/01/13 22:11:53 executing program 3: r0 = gettid() tkill(r0, 0x6) prctl$intptr(0x1, 0x8001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f00003d8000/0x2000)=nil, 0x2000, 0x1, &(0x7f0000000000)=0x5, 0x4, 0x2) prctl$void(0x22) 2018/01/13 22:11:53 executing program 6: mmap(&(0x7f0000000000/0xd2c000)=nil, 0xd2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_dev$audion(&(0x7f00003f1000-0xc)='/dev/audio#\x00', 0xfffbfffffffffe00, 0x42000) mmap(&(0x7f0000d2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000d2d000-0x4)=0x0, &(0x7f00007f1000)=0x4) mmap(&(0x7f0000d2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000d2e000-0x8)={0x0, 0x20, 0x8}, &(0x7f000028b000-0x4)=0x8) mmap(&(0x7f0000d2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000d2e000-0x8)={r2, 0x9}, 0x8) fadvise64(r0, 0xb, 0x3, 0x7) sendmsg$nl_xfrm(r0, &(0x7f0000001000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000-0x10)={&(0x7f0000996000-0x2cc)=@newpolicy={0xfc, 0x19, 0x421, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, [@tmpl={0x44, 0x5, [{{@in=@multicast1=0xe0000001, 0xffffffffffffffff, 0xff}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}]}]}, 0xfc}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 22:11:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 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) accept$ax25(r0, 0x0, &(0x7f0000a25000)=0x0) r1 = getpgrp(0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f00004c8000-0x3)=r1) recvmsg(r0, &(0x7f0000820000-0x38)={0x0, 0x0, &(0x7f0000975000-0x50)=[{&(0x7f00005ca000)=""/46, 0x2e}, {&(0x7f00003e3000-0x50)=""/80, 0x50}, {&(0x7f0000de9000-0x9)=""/9, 0x9}, {&(0x7f00006cf000-0x36)=""/54, 0x36}, {&(0x7f00004ad000)=""/6, 0x6}], 0x5, &(0x7f0000972000)=""/4096, 0x1000, 0x1000}, 0x2102) write(r0, &(0x7f0000f02000-0x26)="260000002a0047f10701c1c30e00200000000000010d000f09eefdfcff009232040014006e35", 0x26) 2018/01/13 22:11:53 executing program 3: unshare(0x6000400) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d55000)='/dev/vga_arbiter\x00', 0x0, 0x0) r0 = socket(0x11, 0x3, 0x0) readahead(r0, 0x0, 0x0) 2018/01/13 22:11:53 executing program 4: r0 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x0}, 0x6) 2018/01/13 22:11:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000aac000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x4000000000, 0xf, 0x8, 0x9, 0xffffffc9, 0xfffffffffffffffc}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)="73797a6b612e817209", 0x8000, 0x1000, &(0x7f0000a97000)=""/4096, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) poll(&(0x7f000067d000)=[{r0, 0x200, 0x0}, {r0, 0x1, 0x0}, {r0, 0x67059f67ca4bf667, 0x0}, {r0, 0x8, 0x0}, {r0, 0x0, 0x0}, {r0, 0x1000, 0x0}], 0x6, 0xd6ea) lseek(r0, 0x0, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000be0000)='/selinux/user\x00', 0x2, 0x0) listen$netrom(r1, 0x67d) clock_gettime(0x0, &(0x7f0000f14000)={0x0, 0x0}) futex(&(0x7f0000bf2000)=0x100000000, 0x1, 0x4, &(0x7f0000f88000)={r2, r3+30000000}, &(0x7f0000e9f000-0x4)=0x8, 0xbda2) r4 = syz_open_dev$usbmon(&(0x7f0000fda000-0xd)='/dev/usbmon#\x00', 0x2, 0x101000) listen$netrom(r4, 0x1000) 2018/01/13 22:11:53 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x6, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x2, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000000000)={r1, r2+10000000}, &(0x7f0000002000-0x10)={0x0, 0x0}) write$evdev(r0, &(0x7f00003f9000-0xa8)=[{{r3, 0x2710}, 0x0, 0x0, 0x3}], 0x18) 2018/01/13 22:11:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f00003bb000-0x9)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0204900, &(0x7f0000856000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f000064d000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00003c4000)=0x10000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000fb8000-0x28)={@common="6772f83000bf000000ff6500", @ifru_settings={0x2, 0x0, @fr_pvc=&(0x7f00003b6000-0x4)={0x0}}}) r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f000032a000)="2400000052001f0100000000000000002300071008000100feffffff08ffffffef000009", 0x24) r3 = add_key$user(&(0x7f0000e8b000-0x5)='user\x00', &(0x7f0000cff000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00004b9000+0x7e4)="b5a1755073c51ba77a6ff5d870a41dab3b8af19d6169b2e4e74d1aa5ecbe0c92dfc77b22f60243fb8880b9bc18d8358dbb300a3f56feaf0dea2b1287ef4d5111165f179331f498fb3872d2cb518bdd319ef9325137b317933337fc4fee8fcac827b916e980f2852c2201a055f95f27", 0x6f, 0xfffffffffffffffd) keyctl$get_keyring_id(0x0, r3, 0xfffffffffffff801) recvfrom$inet(r2, &(0x7f00000dd000)=""/0, 0x0, 0x0, &(0x7f0000e83000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/13 22:11:53 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000001000-0x4)=0x0, 0x80800) getsockname$unix(r0, &(0x7f0000654000)=@file={0x0, ""/4096}, &(0x7f0000b11000)=0x1002) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$llc(0x1a, 0x1, 0x0) recvmsg$kcm(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000001000-0x10)=[{&(0x7f0000002000-0x16)=""/22, 0x16}], 0x1, &(0x7f0000001000-0x4d)=""/77, 0x4d, 0x96}, 0xe2b4bb78956d228a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f00009e5000-0xa)='encrypted\x00', &(0x7f0000d1f000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00007d3000)="2b766d6e6574302f287d5e6d643573756d6c6fe600", 0xffffffffffffffff) add_key(&(0x7f0000669000)='encrypted\x00', &(0x7f00000cb000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r1) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000272000-0x11)='/dev/vga_arbiter\x00', 0x4000, 0x0) ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f00004f9000-0x4)=0x80) 2018/01/13 22:11:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000008c000)='/dev/sequencer2\x00', 0x0, 0x0) delete_module(&(0x7f00001a8000-0x10)='/dev/sequencer2\x00', 0x800) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x40045408) shmget(0x1, 0x3000, 0x540008a8, &(0x7f00008c6000/0x3000)=nil) socket$inet6_tcp(0xa, 0x1, 0x0) getsockname$packet(r0, &(0x7f00005a6000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000316000)=0x14) bind$packet(r0, &(0x7f000081c000)={0x11, 0x0, r1, 0x1, 0x800, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x14) 2018/01/13 22:11:53 executing program 7: r0 = syz_open_dev$audion(&(0x7f0000726000-0xc)='/dev/audio#\x00', 0x7, 0x400000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f0000000000)={0x1, 0x8, 0xffff, 0x2}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000002000-0x82)=""/130) prctl$intptr(0x2d, 0x2) 2018/01/13 22:11:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000548000-0xa)='ns/cgroup\x00') r1 = request_key(&(0x7f0000b62000)='asymmetric\x00', &(0x7f0000216000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000def000)='ns/cgroup\x00', 0xfffffffffffffffb) keyctl$get_security(0x11, r1, &(0x7f0000b03000-0xd9)=""/217, 0xd9) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000a21000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f00002cf000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000938000)={r2, 0xffffffffffff43f4, 0x30}, &(0x7f00006c7000-0x4)=0xc) syz_open_procfs(0x0, &(0x7f0000a00000-0xa)='ns/cgroup\x00') 2018/01/13 22:11:53 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000c65000)='/dev/snd/pcmC#D#c\x00', 0x7ff, 0x400400) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000b8f000-0x4)=0x20, &(0x7f000095c000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) readv(r1, &(0x7f0000b9d000-0x80)=[{&(0x7f0000251000-0x13)=""/19, 0x13}], 0x1) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000d0c000-0x4)=0x0) syz_open_procfs(r2, &(0x7f0000970000)='auxv\x00') getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00009f5000)={0x9, 0x6, 0x8, 0x0, 0x9, 0xfffffffffffffffc, 0x4, 0x9e, 0x0}, &(0x7f00004f7000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000397000-0x98)={r3, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x10000000000}, &(0x7f000092b000-0x4)=0x98) openat$rfkill(0xffffffffffffff9c, &(0x7f00002c3000-0xc)='/dev/rfkill\x00', 0x300, 0x0) 2018/01/13 22:11:53 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000000000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000000000)=0x10, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000074c000)={&(0x7f0000000000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00009e6000-0x50)=[{&(0x7f0000001000-0xff)=""/255, 0xff}, {&(0x7f00008a2000)=""/141, 0x8d}, {&(0x7f0000001000-0x9c)=""/156, 0x9c}, {&(0x7f0000732000)=""/106, 0x6a}, {&(0x7f0000001000-0xc5)=""/197, 0xc5}], 0x5, &(0x7f0000000000)=""/126, 0x7e, 0x5}, 0x0) r1 = memfd_create(&(0x7f0000000000)=':)bdev.@\x00', 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001000-0x6)={0x0, 0x0}, &(0x7f0000001000)=0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000000)={r2, 0xfffffffffffffe00}, &(0x7f0000002000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000000)={r3, 0x308a6d3b}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000003000-0x4)=0xd6, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000004000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000004000)={r4, @in6={{0xa, 0x2, 0x4a0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000004000)=0x8c) r6 = shmat(0xffffffffffffffff, &(0x7f0000001000/0x3000)=nil, 0x2000) shmdt(r6) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000006000-0x18)={0x0, 0x1, 0xe984, &(0x7f0000006000-0x8)=0x0}) remap_file_pages(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x8, 0x3, 0xa2040) ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f0000007000-0x8)='./file0\x00', r1, &(0x7f0000006000)='./file0\x00') 2018/01/13 22:11:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4000000000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000c1a000-0x10)='trustedvboxnet0\x00', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f000030c000)={0x200, 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]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000de4000-0x18)={r3, &(0x7f00001aa000-0xb6)="5cc396b59ee4977d54546a3af0eeb377dae5d972547558afbabb551d18f3841243e2ec86f20ea2c5d5615e59278dd49c85505a1a34fdbe5135603d026947c1f8d0cfd2b75223029c791f1a72f9da24951bd94c4041cde0f23111b9e630b501ddd06a271e4b2ee2c5e779f9933b42f4e6f5ad4f10036a28ed568c5132b5b313c87fcc27a243286d7db48de2e927cfdb1e3479d827536bf2ccdee736b8cc78be23b6544b6a14fcbe0f2bb62c478eb520dc5fe1e9cda5df", &(0x7f0000157000-0xef)=""/239}, 0x18) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000044000)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000127000-0x8c)={0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000af4000)=0x8c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000b42000)={r4, 0x57, "ca47b7acf261e48cfb67401f958bc1a83fb5a904acf62a587417adfb817f37a38b4e4f075cd1504e6f4e399f0c33b321a86ba3ff7b2a3b39bed1c8900669953987e29e13f4ea7c99f1d038239d157d052dc390ca14a690"}, &(0x7f0000282000)=0x5f) write$sndseq(r1, &(0x7f0000e70000-0x30)=[{0x1e, 0x0, 0x0, 0x3fd, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @raw32={[0x0, 0x0, 0x0]}}], 0x30) r5 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000661000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x1}) timer_create(0x0, &(0x7f0000d7b000-0x58)={0x0, 0x12, 0x0, @thr={&(0x7f0000572000)="", &(0x7f0000180000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002f5000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) io_setup(0x1, &(0x7f00005a2000)=0x0) io_submit(r6, 0x1, &(0x7f000063e000-0x10)=[&(0x7f00002d4000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r5, &(0x7f0000a2e000)="d0", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) tkill(r0, 0x1000000000016) 2018/01/13 22:11:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000bd3000-0x20)={0x0, 0x2, 0x0, 0x0, 0x0}) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000c9b000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000cc6000-0x8)={0x0, 0x80}, &(0x7f0000cb0000)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000be8000)=@assoc_value={r2, 0x2}, &(0x7f0000bfb000-0x4)=0x8) 2018/01/13 22:11:53 executing program 6: r0 = socket(0x20000000011, 0x80002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x10000, 0x12, &(0x7f0000dbd000)="", 0x0) 2018/01/13 22:11:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) membarrier(0x9, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000dc7000)={@random="919af493a7d3", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, [], {{0x800, @ipv4={{0x4, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[@generic={0xc7, 0x2, ""}]}}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, ""}}}}}, 0x0) 2018/01/13 22:11:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000009e000)='/dev/sequencer2\x00', 0x0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000b15000)='/dev/rtc\x00', 0x2, 0x0) ioctl$KDGKBLED(r0, 0xc0046d00, &(0x7f000057e000-0x1)=0x0) 2018/01/13 22:11:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d4d000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000c3f000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = dup3(r0, r1, 0x0) getpeername$ipx(r2, &(0x7f0000eae000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000c80000)=0x10) 2018/01/13 22:11:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000f80000)='/selinux/access\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00008e8000)={0x0, 0x0, 0x0, 0x200000000040002}, 0xfffffffffffffe10) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008e8000)='E', 0x1) ioctl$sock_ifreq(r0, 0x1000000000089f3, &(0x7f0000a43000)={@common='tunl0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0100000009000200ff0305de00000000fb00000003ff09001049fbf502007e23"}) 2018/01/13 22:11:53 executing program 1: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000284000-0xe0)="e2fd8263b1c2000000042a90a3c8748818d71a22cc72d99242b389304e81000000000000002bf7f4fe29d1fc594073e008c06e843054f9effbf34a851ae88827ace44ff1972cfeee44f223fbee49dc1a0a223c388ba7d042bcc799912b1077622f51223644c798919c09667a2b041724cbc91e6cf2f98b4393f6703234aa6de4b3bf7e0bebf1228d9fb7b52c9073610e15bfd0f061eebcd6f446b009039fa9e8df10839eb113c29b15ecdbb56eee29c4ae4d65d0ad6aa0f63753d0d6fc5aecb41c4eda10aeb03a42223a6f75e35d03ca1914f6d69b998919ec03f8452085177d") ioctl(r0, 0x2279, &(0x7f0000001000)="") mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(0xffffffffffffffff, 0x10e, 0x5, &(0x7f0000012000-0x4)=0x3ff, 0x4) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000)={&(0x7f0000012000-0x1c)={0x1c, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0x8, 0x1d, []}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000397000)={0x0, 0x0}) fcntl$setstatus(r0, 0x4, 0x0) 2018/01/13 22:11:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000099f000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e513b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000251000-0x38)={0x0, 0x0, &(0x7f00004ce000)=[{&(0x7f00005d2000)="11b981c3293d1e6ad1542a5f601cee8a78a5b3dcdd974d49dde5e1221ddbf06cc9", 0x21}], 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000d69000)='/selinux/access\x00', 0x2, 0x0) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f00004ad000-0x2)=0x7, &(0x7f00004c1000+0xf39)=0x2) recvmsg(r1, &(0x7f0000201000)={&(0x7f0000ca9000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0xfffffffffffffe4b, &(0x7f0000153000-0x90)=[{&(0x7f0000669000)=""/4096, 0x1000}], 0x10000000000002b1, &(0x7f000037a000)=""/102, 0x33, 0xfffffffffffffffd}, 0xfffffffffffffffc) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000cf6000-0x44)={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x7, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x24, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='vlan0\x00'}) 2018/01/13 22:11:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000093000)='/dev/vcsa#\x00', 0x2, 0x40) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f00004ef000-0x10)={0x0, 0x0}, &(0x7f0000938000-0x4)=0x10) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f0000908000-0x4c8)={{0x7fff, 0x0, 0x2, 0x7234, "22005e621c126f5abecdf2f010a2fe6aeafe860ff198028127dedb5bc4daf51042fc907154e2f5b54519d9b3", 0x5}, 0x6cf2f3cc, [0x8001, 0x5, 0x9, 0x1ff, 0x8, 0x4, 0x3ff, 0x3, 0xc49, 0x8000, 0x6, 0xffff, 0x2, 0xab, 0x8f41, 0x4704, 0x167b, 0x5d, 0x0, 0x8, 0x676697ba, 0x6, 0x0, 0x3, 0x32ed, 0x7ff, 0x9, 0x5, 0x7f, 0x7fff, 0x2, 0x0, 0x40, 0x7, 0x9, 0x7, 0x9, 0x81, 0x8, 0x1, 0x9, 0x10000, 0x7, 0x607, 0x1, 0x0, 0xeb, 0x7fff, 0x3f, 0x1, 0x400, 0x4, 0xff, 0x27e, 0x2, 0x8, 0x7, 0x7, 0x7fff, 0x6, 0x8, 0x69fd, 0x9, 0xffffffffffffbed9, 0x7, 0x8, 0x7, 0x8001, 0x2, 0x4, 0xcc6, 0x200, 0x0, 0x0, 0x3, 0x6, 0x80000001, 0x401, 0x100000000, 0x8, 0xb, 0x5, 0x6, 0x47e537b5, 0x1, 0x9, 0x5, 0x1, 0x3, 0x6, 0x4, 0xfffffffffffffff8, 0x1f, 0x5, 0x7, 0x0, 0x7, 0x2, 0x8f, 0x3f80, 0x8, 0x1, 0x100000001, 0xdb63, 0x0, 0x8, 0x1, 0x8, 0x5, 0x53b8, 0x5, 0x6, 0x4, 0x98, 0xfffffffffffffffa, 0x9, 0x1, 0x800, 0x1f, 0x40, 0xa3, 0x3, 0x7fffffff, 0x6, 0xffffffffffffffff, 0xfffffffffffffc01, 0x0, 0x894], {r2, 0x1c9c380}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) writev(r0, &(0x7f00000ce000-0x10)=[{&(0x7f00003e9000)="290000001c0055fcffffffffffffff0002000400000000000000010009000100000e010091645aff27", 0x29}], 0x1) ioctl$TIOCCBRK(r1, 0x5428) 2018/01/13 22:11:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) capset(&(0x7f0000cb0000-0x8)={0x39980732, r0}, &(0x7f0000a0d000-0x18)={0x7fffffff, 0x9439, 0x100000000, 0x44f, 0x0, 0x7fffffff}) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") umount2(&(0x7f0000d97000)='./file0\x00', 0x5) r1 = syz_open_dev$sndpcmc(&(0x7f0000d32000)='/dev/snd/pcmC#D#c\x00', 0x81, 0x200) setsockopt$inet_mreqsrc(r1, 0x0, 0x2f, &(0x7f000097a000-0xc)={@remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, @rand_addr=0x2}, 0xc) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f0000b5d000-0xc)={0x9, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000182000-0x50)={0x4b53536d, 0x3, 0x4, 0x43, &(0x7f000007d000-0xc0)=[{0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat(0xffffffffffffffff, &(0x7f0000341000-0x8)='./file0\x00', 0x20000, 0x18) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x1) 2018/01/13 22:11:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0xff, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f00000eb000)='/dev/dmmidi#\x00', 0xdeb, 0x4100) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f0000ac2000)={0x80000000, 0x70b780000000, 0x4, 'queue1\x00', 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000c8b000-0x48)={0x20003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SMI(r3, 0xaeb7) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f000055e000/0x18000)=nil, &(0x7f0000806000)=[@text64={0x40, &(0x7f0000550000-0x32)="b9460800000f32f6ca023e66f40fb74200b9340b00000f3267660f388258070f017906440f1aaa00000000640f0fe6bff3a5", 0x32}], 0x1, 0x0, &(0x7f0000572000)=[], 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/13 22:11:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00009c4000)={0x2, 0x0}, 0x8) write(r0, &(0x7f0000543000-0x115)="fc00000049000708ab090008090007000a00070000001a00030000000000000000452fa49e3500000000000000036915fa2c1ec20356aaa79bb94b46fe18d07f9400020000008c0000036c6c256f1a272f2e117c22ebc247ad47745477d0db8934d07302ade01720d7d5bbc9fc3d2e80772c81fb2cc56ce1f0f156272f5b00000005defd5a32e280fc83ab82f687f70c9d00f2fe082038f4f8b29d61f3d92c83170e12bab2b9d243f295ed94e02391bd0734babc7c3f2ecb57d43dd16b17e52100150c3b880f411f46a6b567b4d5715505e658a1ad0a4f01a50805b035240041f0d48f6f0000fa0548dee5270e33429fd3000103e63fb8d38a873cf1", 0xfc) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000096000)='/dev/ppp\x00', 0x181000, 0x0) bind$bt_l2cap(r1, &(0x7f0000c2d000)={0x1f, 0x6, {0x4, 0x1, 0xfffffffffffffff9, 0x1f, 0x1, 0x7e}, 0x4, 0xffffffff}, 0xe) ioctl$TIOCSCTTY(r1, 0x540e, 0x4) r2 = creat(&(0x7f00006e8000)='./file0\x00', 0x10) r3 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000076000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000059c000)=0xe8) getresgid(&(0x7f0000615000)=0x0, &(0x7f00004ae000)=0x0, &(0x7f0000c30000)=0x0) r6 = socket$inet(0x2, 0x5, 0x0) setsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x60, &(0x7f0000a0c000)={{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0}, 0x0, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r7 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000b1d000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @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}}, &(0x7f0000fa0000)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00003fb000)={0x0, 0x0, 0x0}, &(0x7f00006c7000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000acc000)=0x0, &(0x7f00006c9000)=0x4) r10 = syz_open_dev$admmidi(&(0x7f0000ef9000)='/dev/admmidi#\x00', 0x1ff, 0xadb77093c844599f) sendmmsg$unix(r2, &(0x7f0000d6b000-0x70)=[{&(0x7f0000b32000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000c20000)=[{&(0x7f00007b5000)="9f78abf11e513f32a43720fef5347b8333e58e78487c875e1c515463f76192f5f827755328f20ce04090ba22c38139e7b7ff542343bf28d2117698c40007db9f70207b7a4f40e0e35084223c196f36939daa5d3675790dd62fbbce30dc6da58c28d8a345a0904f9f325e65e8eb6489825ddf01957655a0d082d8c3da3b5753ac568dbaf912c5d6ff76077e2802aa19f06943734568749b59bc3f74e7f1a975e9be4fb7e462f8b034989d730fe937dd827112cfa981ba7c3326b10e2978", 0xbd}], 0x1, &(0x7f0000621000-0x40)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r7, r8, r9}], 0x40, 0x1}, {&(0x7f0000497000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000f32000)=[{&(0x7f00002aa000-0x58)="c9465848fb7af6d518ae27e1a0640b05c2d151388a60a28838f66151228e98e2c6124d8f01b7bb3112b0b46986b3fa38e571c651a1efcf19d660c3489a1c4e8094c3820861f602ba655b111c8f9a33ad5736d780811e84a6", 0x58}, {&(0x7f0000fd1000)="510c30e6f3daa265f8df4f509fd61b7537c9a8e5acf8bfb0c2722dd6de2365672bcd78eef06fc5d1a78502f72bd39cfe3f4981335fb0a44bf9acdf2574f313bfc06d8b01a6bf551a87cded9cb8e73e638d320c3f1e92e3bd127742a53ba5f8508b1e84ecb31a9a2b87b3bf79af9e389b4be3aa46bcb1f5968c0160852b8e6c09ad7a86a87d4cf7ba0b6031fbc14dc0a54a9b6cf6d4a0278dabc566d3f8da22a7763bc7941413e3b906abd1a55f74099e6f2fa9104b79f579a00447eb24e0e084b9c65d9783b5f629d94e795748a184c6c5b9e1bc46c912349d49aa5b2c3bc7a2044e9cddd358469916456dfe53d029daac08a35844bcf018f556dda81a39eea010cc71583db220f13eff21eac1d660eb9173484a55296d3f105616c5c9adac4b3106fa85535184e88865b7cd672ec397c590b5635379f122b0a91b784dcca41ed70224bd8ab35dfbd8b4a5f1ea4af38ac73e968dacc0b0be5efa1256115441fba3021afde8937ba20cca5ba59decd990edff2e6d24919d0c3d575d40332cd25f4c5a0d220553586a43c9d29cc559f238d6c242097e74317e89c7ad4f3282b040e659f08abe9aec5c69c7526b761b44729dea1f7c2c1f24fd06250d8ab4fba73990f4d2e5d5f8be87567da43a8924bd5c6f6d35e02b5aec31a2c7861edd06bbf58c2c055ad0ce044bd66e14594f83be652451f8ccc7ed3c082b0be792e376c0c932754ffba14036e6ee0e05048abb9ef9a5d29ec391c813c27a77f5833ce465f9ce578696d956e129712206ca2e4f60a7831778c0d6f44054015fc67b16014a11185953386cb470f3dc15042d94dc66d8cb2f39fb3d0bd1e1a274359b6f85574496f7248a684e26a89ead4bb22c2dca79c54be8c6f5a8433e143aa13ac80353055e65ee1edde96244923f4f8814cf2a11a9cd8d6dd3a99f521622ef4690d819b2a661c4e8c9d38fb84b7664663771e53d73f2990f1da158ffd3ac6d8d116e6bcf9121d7d297c74aabb0c59ebd28ed96f21d3a3b8e97ca8e4b88b602cfc9f52e6ad6f616b22c2315f792d3c2476b9dab0691f823d9fbf75cb0113d420c33722b34a0ebe50ce0aaa643b4fcb04607ec152ff8dc869b7596b9d6eb36fa29e56b4057c0036a217887f1ec11f4ce3d24c0aa2bb2b013cd5fec8b7e721c7d3305f6f265f620f44c191d8e57996f5d1a4b3fdcf719bbb298f45ccd654ababe1e66837c76a43d8776ae5dfd0fe0c35ff672cf71e8b8de417ab4d68e36ffb473155fd978fc7fbfd13b187a90cca4cc0708688c9a189514c94198cf0b12edaeb89c54b8ed0114ce8a172030a57806bc14da918362e0f13cef70a97991edb35ecd75bb786d88408df082a3984365c92f510b79ebff58cfbf8ffb6434d388030e06d2e9fb4de34c2b5c40e1f035d1155b53c728bb2d042d19ff94275ea19ebf3f23f5c91cde91608183e174e754c67863a9b82778e5c81ebf68122c04a7ad69c1876542ae26a523cbc25b94341e0f548f70834ea2c7afc5f5e3967c64b993b39712ab44e0b53658b70be39c643761ec8675cdb7c35c17b6eeecbb395525b962810140910b090f6d68b753d82b42bc7350bf48da057d22494300193ec1207786d6469bdad7c83f3f3f741ad195ff0059057ea264c081fb13f77fa83059ce922b6b471e0ab39db272e94d36f608c3e828f1db4d78bb90b8304dc9c822f11247ec3b58835fe8c8f8d816c657bfd0212f9bfe10faa386f232d42954e62be7d7589f6b691a0ecdf15dbdbdde6ce5c67966c852971ba1130cf6b0da9830ea81434cf405a1e4a0426ed465f102c868b617ec1523a55a66af595284fa91a082cde62872e5f1ba27924776e9f69200d977b05873087eaf52d9a144df5e595926227fa6c6575f39787c0d9ea5dba810b9915c4b6775df7e49f0e6462f7b9106dbf814489f2e93a93fe2f8fc039cfbcc66e099d9b613c8082da63a02ebf3042ce992022ef26d7aa4b41a5c3d26b46478a030ad316b55146b5b85037af0530cd4075c13721cd73984995725771c084398c5beb168018985925de6abb76e24824292c36e0da2e71042d1f53135f5b8c378251f01f20a4b32ca52d0d181d719917a2d4d0621e40e1370d31b8271f1a6646d61bbb47b25a773d2a6a8e5867287fe773bf1d9661481efecd38e1521c43bf1b8618ff94a0808df336703235f105561ab41faa4ca4ae29961d3d4379adf757c3539c632b057c4f06ba626ea173679f2f634ac00b46679da67aa9fbcee6f3c9f3b4a5cf495011a1f88f5a6813ab7a570cf6e5a2f1c8a8a6ba89a278147c8b35c06ed2fbf8dac48e7ba2124ab17bc6cae27d10d8d029b3d780ab6544b5ecdad4f986107a157bd63f1c9477cc92133094ae1dd59c461c87e00584b11bc5b32fb37a8383ebe00f992a4f047f56fdc6608c47deeeb7714e903ca169e67f6182025775a6dd580e25e612fea474f187b78f5d20239469788c951e60da21a1011c04b3462102d4e602662b1783055179669714e94c62f4edfe76cc67e85445b5870bfbdf47ffed90258f0cf67a76447466e8e0413aa73d7e585608b3e1c30fcfb76d7ac217b632a3fc85bdc3de7c5060cc3345ca71c111fd21bc0defe389784a8d415e5d7bdad13c806fe947c7bb7956dc8086d89bc8da8e99aa3fec0ca637ae72bb96ed8858546454030e5d257f47906415a54ded3d45731729d030e4c699b950d4f6c879f8266000a19edcae457992bbd260775bbe0ae68ae1d9c6a46541a6ffddb19037239a42bd7a8fc49483258ecd6c40212a14d875d2e8c3ce3d340f1727861d52a5e87c42d27b20bf7bcd969e10b245261ed7003724fd906e405a38c3e2fdd6e7232e77703ddddbc4293a5950064cc203bbf239f6b3760e64ad055cd339fac0a135377984f696cff236531fbc97cf20150b8ee0c7ce96832a05dd9993dff32062933ac66e131b82bdd0fedb1d3140752da6f82850e4edccbb0586937f8b228a1bd63d08d447a8f9285a71e1ef630d38c21c89714274af5ea680a90d85aa9b9c0ce19b5d7b0f179d666c3edc28b3c8d65b0d32a4f9127da91b8a68f8e597cbe8f8ea50685aff66209aa353780d10e0046a1349f36cc7ae581976aa04509685c6251d2b076b082cea59110c78ed2156dab885da2562fb542509671ca7920a032caf04260da34a616465e087e57aede2789a738ec895f6ba0bcc24c0837368f5abcb3698ec7c1d541a24d60cfc5c0477abe4bccf6484081de3607535000c8fc9c75587a7d2399fedc502e3f3f31333c632af8feca8c825233829d8b5b491beff44d6f2538d06bde195379ef75541233d1343f70cb342f3318c6cef81ffe721f496a6207bde2ac70ff54fb056f00a06901bd68edb1b074b1400d18c902768fb6edc80c20a2996c17195d91cc52d747e8adcd6b41f09b5d117cb7f396c0e93862e8afe114fd6918ec0317797eac9c528dd866ab9fc5d9a16fd4614141bae055e7f4d7034e47673dcb0f61fc4f000d0d11d5e61edf7a991053808e70f48baeba8c8346310ea4e796609a14a88aead1bb7bf5119ec49a924cd1a92493c7a31365fd4aaf28299eed9479586aa01ae533f45d97d0779417f775df72abe9a27b3ec29c617d3185712220e87e277f39ac3dd68cfeaf16a502db52253ac0236e31b1aa94118e887fc3f8b4345e2b3f77f43d543f41553adf29ab2044e4fd591d7cb484f0a1436727e7ce120def5a59738e20633e3f852986a7281a0c574a2550d2a29f4d731410e0850119e0b0647249c4ccf382b73d80fa2d1e82d549baba6b6690d67aeed70017a7d2cc153d5ac7e04893fe40b4c31e63990bb8f4b7b36fe2b5a54f7a2f96ca7c2d095430025a086060b0102973159f9b636fb232b5776c8d285ab7c7d1a3ffd4b62a8a892ae6525eb716eb48f233195b5e350e70f253ba3819444e790a83b6a54a4988afdb535acb4875216544ebe4c75f6b6779faf0d54160ee9c50c0e8a2270ac879448404bbb0304d543047eadbd3dba0d7623915984ab3ccdd0957eef176803681686c99c8a2c6df90d11eb9c67409236454f1217747ae2bcdaffcf4bfc9a7eb8161e7325d28e23dfcfeaeed105e702850f044f7aea974561cffb398ffa7a94026f75d8589648205de02776c13db6c07544d634eefce93e0bbe7cf2763b9cb98fc9b29c3aa30bf79c4a7af2e47cc4bd705e4dc0b53e6dfbab347aa17cbdb46457cb849b2b9dee2550f503897837c2ca1ba943e1b230bd6ef67fdf180364134d087cb904744be646f4264943de5f06f143c07411d7d1247f079d3f7d34816c4762212876bd167d56cd226e0b6237c7eebb95c101c9514ab9e5c153d483a2c2f9c3677daf73fd54f6e007136dfc81cc01a1cfad2f4f9475febdad77678f880bb71017277e2a0831c6e48d21af5b28c08cc082b8dff616bb52cddda8146e265619d9cbcbf913b5d7ba38964807388d6c01dcaf30cd0d4d867a5d95d7cdf7281809010cf17c3315ae74be31aaeca3d0282fc6661b781f4ba152c9af09000ecd6d4203bb378a3c5e40be81ffd3d0a078c65ebdde19982e026e4446966eb16562e9b5ee4f53f357fe10642f8f3cdd49d73046151d3026e038b8182a282654878087e46826bf9b165e8d8ca711e3b727a6460b7a6d1854bb2aa4f3ae9313b95548cc33c2a796108fec5a645302e971636e1227d6bd9c6f74e860d24e601bcab325085d21bbbb7187cf6c5bcc7cf2bdde39e9ce1cfebee4684672f0635d21536b37f474ba446e12552b15d4a34cc0b8fd456b5c9e2f3c6321ab9c76ae85256d19afcd5907ce37fe7caa9e0d79222c6650e42d0c91797ad94d39b4c17f3494d239b929f3a614ff8c8810526bbd5204757b34e2258f349e4b00ee427c4543b08a040be380465d2fa7f23bb9aa5feb8aa5775f5fa38742cd4f0ea7410d9971bf1fcd3ae78e64cc413f6aac263e0421753fb74c656eb4e29ededdff3382342ac8bcd7b47b32a58ae598cd3869160841aef7823e40fd293e6b9e97ff8c893b241469e2c45fc5c53d0942f7b722413e298608261a064c8200684b4efdd7f5a8cdb4562f17d269f35b58c7fd631db1c751e993f275ff23f675ad6db2453e52cb9b94f621f186e23ad60333305e9d7726bc90ffa2723938452e6645e379aa1d71e2ca053a599cdd8dc6a5e979aef259a91c808794d19e88eed8cff14fc76483ceccf6a01923ddf0640f18eec6922094c892a2815405cadbb353444f10fe0f101934b9940d76ec023cb6a2b84342a526f976f31bb2c498b402ff2d25bebd8e778807fff8cbcd79396f533be104d6517993d188f7ad394cb43da5895e8cf12673d3ebff7c67cf55667ba65ec1e48c63f1c3df076c9cffe431a8c102f4d47e9b22b51151bdb4ff8054b860b897fce8be0e891f04b4d2b9131da3dec52745660b68d79cdafb7b1fcfe49be5f3c0496f620784d5ab0e3d5f5de77733724900b58b37e9eda671148a5a575ab610b3bc3fc1d574bf42ccac67fcf15f533abe6de5423c0a4a65f6487ea5fbdfeb4ef6324dedfd205b542d735c81638b1a261ad1ea7140c9c4d733bcad2ec034aa5a57c0bc132100c18ad4d9f2e1faff22f38125499293e1e9e61dc9488a85102165997a36d2b25ce9fda6d968d38a217919c463efc953bc2ed40ccb802da0723aeda9d05ccaf7a9a47e50dcf8ca1aa2ea2c891ab9a7d0be38a3b2b0d72ce2c92d22016eef6cd3d5e8617ab149f4d49b19e16fb036f8b94574691b7870702a9ec878f5208e18eb1e4fb6d90d0493079775afb74f4de657804", 0x1000}, {&(0x7f00003c8000-0xa3)="777d9f51e3fd37ba41f9a5ccc9247d08e84c72ac4d1bf8cf196224d9272b2a89203726ccc4f7169cb838988e528bf65778385b654a8b348c90d09891935810c3dc22e589632758026706590529c104ebb380c48268de40a3386cae4b1833545b674bee3e2238defac3892b358d9b9abc12535d2080c9d0f0edecca5c7acc650e51cc0f25623dfb2c0c94082e9888ff270cfa3866759031444449516ef380066365140d", 0xa3}, {&(0x7f0000d35000-0x96)="2604cb678ee5a091c89423c3d7144e089c4a0449774bae93e19bbc8f32b4b5e706360c9f7c88ba2d0360d6c42ff6e0f76188f7c6ef19d5c218b4dd234a2655df22038801be001348329cbfe27b2bf05a0f31e388296763e026ad366a49da0b78a29194fdc0b3c7e651d6343ab3109ff77fb99c934619d46fa3b25fca95e237eb56539ba3f62a6ea3ad47551a0be0c9c8094db369a283", 0x96}, {&(0x7f0000404000-0xe4)="1817157521c0e4dfbee9419d190f38feb9880f8fe1d308bcdbbd033471df0087ffd5601b85c65e2eee2933d3da8312cf2d90917862649347d5403f31beb4695c44c6ee4839e1f626414b352346ffbb0b40911fedb03b679220725fe50aae27ca996e10174aff944528481c9c17b76f2346de4a70327478063161d1a4db6d399fce98465e15b5f752e8a56a5e8511d3cfe4cbdef406a497e83404300c2f1ab96d679d2205c50063655c7d5177d9a951236146bb91a10f4454bac1da1a6be0775ce847db6af45716f157b6090e0fc876c816e457175b2ccdbf0a3382f37824f64a29a9dddc", 0xe4}, {&(0x7f0000bc0000)="671e2142c95ace056dcb439ce4522bfe2d179034d7a822ed6f7aac05bb443aecb4751a584059d8f67c8d79a4ad03db6161be3c6bf2353674c90934ae9d2c3ae3a650a71e2d1c7fceeec2405fed8a59774a6bf9a7470ae6ca48c911f0b71e3d2db8788d23fff491d056bee0ca744e3604285808d062e36443f92546b66428960c25dfaa8d17060a3ca77dc69618c79a84b0688b56daa70140a1d49c680113a1ee742502fced036fbf8633297130c3b8f7f7376dab7311cb10d772fc343d20e85c112b44968f4a9eace16b5733f3e36bc0e3668550d2885ac5dde2956d76d23a5b52a2ae8ea3", 0xe5}, {&(0x7f000077e000)="b4f9a08e3d064aeaaacb57a87ccbcb5e4d67cc4948c46186544fe8264109a03e654dcbc0617ca77fd3fe65138124e590cfcc9ea2533e465fb3501752d413477fac908de4ac9dcdda2351c38a34e46e1e1f0da16db7a248b29470a6a546d56c48c2d141e3460e53490206e9c2feb6ba4515dc02e4b5c71bf8", 0x78}, {&(0x7f00008dc000)="af925217c55959a238d0b6bd7207170ca646787ec5aa333878a2426740cf1c6b73d2dbf94f7240e69a4197bfaa1417db6b582d4324c506f1ce578aec9e26083793b903382fafd753e11f32d96b5931ca5d07bf141f97710fed1b3e3729b7b4a3ebfd88ad64c65d9347411bda6c6028b9afc42c6beb791c2c885dfb1ef4731966a5360f560d73a8330cff2d0fe82e72e7b795652dac4c8834a764cffb7e9b3b735abfd102e54f004d79d091a00ebc50c3630f653fc8b2283db3f481292421c65a3db5879f142059642e58b13f2aadff99b07d3cd6c382e59bb5acdca29919d96e8cfcca4beccdaba13996c1", 0xeb}], 0x8, &(0x7f00008a6000)=[@rights={0x18, 0x1, 0x1, [r1]}, @rights={0x38, 0x1, 0x1, [r0, r2, r0, r0, r1, r2, r10, r1, r0, r1]}, @rights={0x30, 0x1, 0x1, [r2, r2, r1, r1, r2, r0, r1]}], 0x80, 0x4000000}], 0x2, 0x40810) 2018/01/13 22:11:53 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x7ffe, 0x8) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(r0, &(0x7f0000009000)='./file0\x00', r0, &(0x7f0000009000-0x8)='./file0\x00') mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f000000a000)='/dev/input/mice\x00', 0x0, 0x200200) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f0000006000-0x4)=0x1) r2 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r2, 0x80000000005016, &(0x7f0000004000-0x8)=0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000009000)={0x0, 0x5, 0x20, 0x6, 0xe2}, &(0x7f0000009000)=0x18) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f000000b000)={{&(0x7f0000000000/0x1000)=nil, 0x1000}, 0x0, 0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedreceive(r2, &(0x7f000000b000)=""/79, 0x4f, 0x4, &(0x7f000000a000)={0x0, 0x0}) getsockname$ax25(r2, &(0x7f000000b000-0x10)={0x0, {""/7}, 0x0}, &(0x7f000000a000)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000007000-0x6)={r3, 0x0}, &(0x7f0000004000)=0x6) 2018/01/13 22:11:53 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, 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(0x11, 0x2, 0x0) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000001000)={0x2, 0x0, 0x0, 0x0}) bind(r0, &(0x7f00002e5000)=@nfc_llcp={0x27, 0x9, 0x80, 0x0, 0x2, 0x6e92, "654eb0d426be4eb2f5d0ebac095ee2b6de3629480b1bd35bf4511d709dcbd69cf4b2cc76bdd1dbad9eb7757896bd20b6287ba4d0020a880da7cbd6c3c511c4", 0x8}, 0x60) setsockopt(r0, 0x107, 0x1, &(0x7f0000001000)="", 0x200) 2018/01/13 22:11:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000f10000)='vegas\x00', 0x6) r1 = dup(r0) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000978000-0x4)=0x401) bind$inet(r0, &(0x7f00008f0000)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fa1000-0x1)="", 0x0, 0x20020003, &(0x7f0000bf9000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/13 22:11:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00001a5000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0xfffffffffffffb38) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000b48000)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(md5-generic)\x00'}, 0x58) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f00007bf000-0x4)=0x21, 0x4) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000b79000-0x10)="", 0x0) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x1ff) sendfile(r2, r3, &(0x7f00007fa000-0x8)=0x3, 0x40000000000008) getsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f00005d0000)=0x5, &(0x7f00004bc000-0x8)=0x2) fcntl$addseals(r2, 0x409, 0x8) 2018/01/13 22:11:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000272000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{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]}) r1 = syz_open_dev$adsp(&(0x7f00008cd000-0xb)='/dev/adsp#\x00', 0xf64, 0x1) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000eec000-0x8)=0x6) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) 2018/01/13 22:11:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000613000)='/dev/autofs\x00', 0x0, 0x0) getsockopt$packet_int(0xffffffffffffffff, 0x107, 0x1f, &(0x7f00005ef000)=0x0, &(0x7f00006c2000)=0x4) r0 = syz_open_procfs(0x0, &(0x7f0000555000-0x10)='coredump_filter\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r0, r0, &(0x7f0000c60000)=0x0, 0x400000ff) [ 110.920328] netlink: 224 bytes leftover after parsing attributes in process `syz-executor4'. [ 110.951652] netlink: 1 bytes leftover after parsing attributes in process `syz-executor6'. 2018/01/13 22:11:53 executing program 7: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@generic="9934186f6db1edd5ae1a84e2cd1aae25", @ifru_settings={0x0, 0x80, @cisco=&(0x7f000000a000)={0x0, 0x0}}}) r0 = syz_open_procfs(0x0, &(0x7f0000002000-0x8)='syscall\x00') ioctl$DRM_IOCTL_MARK_BUFS(0xffffffffffffffff, 0x40206417, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x6, 0x0, 0x0}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000000e000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x4028700f, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000013000-0x4)=0x50, 0x4) 2018/01/13 22:11:53 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000c07000-0x4)=0x5) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$ipx(r0, &(0x7f0000002000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000001000)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f0000002000)=0x2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000003000)={0x6, &(0x7f0000004000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000000000)={r3, 0x1}) ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000005000-0xc)={@multicast1=0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r1, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000006000-0x4)=0x14) r5 = fcntl$getown(r2, 0x9) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000007000-0x60)={0x0, 0x33, 0x2, @tid=r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000003000)=0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$llc_int(r0, 0x10c, 0x0, &(0x7f0000008000-0x4)=0x0, 0x4) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000003000-0xc)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000001000-0xc)={r6, 0x80000, r1}) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000005000)={0x89e, "e9c980e9c541"}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000001000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, r4}) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x7) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$sndmidi(&(0x7f0000009000-0x12)='/dev/snd/midiC#D#\x00', 0x7, 0x800) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$llc(r7, &(0x7f0000008000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000002000)=0x10) 2018/01/13 22:11:53 executing program 2: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000041000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x3ff, 0x8001, 0x16fa1b35, 0xf6d7000, 0x0}, &(0x7f0000d2d000-0x4)=0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000d07000-0x8)={r1, 0x8001}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000955000-0x20)={0x3, 0x0, 0x1, 0x10001}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000329000)={r2, 0xff}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r3, 0x1, 0x24, &(0x7f0000f77000-0x4)=0x0, 0x4) 2018/01/13 22:11:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000805000)={0x0, 0x5}, &(0x7f0000032000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00006ba000)={r1, 0xffffffffffffffda, 0x10}, 0xc) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f00002f2000)=[{&(0x7f0000453000-0x1c)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c, &(0x7f0000146000)=[], 0x0, &(0x7f0000095000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0xc2, 0x0, 0x0}}], 0x30, 0x0}], 0x1, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000afd000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000095000/0x2000)=nil}) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000664000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x104081, 0x0, 0x500, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r4, 0xae80, 0x0) r5 = socket$inet6(0xa, 0x806, 0x1) getsockopt$inet_sctp6_SCTP_NODELAY(r5, 0x84, 0x3, &(0x7f0000630000-0x4)=0x0, &(0x7f00004ec000)=0x4) r6 = getpid() ptrace$getsig(0x4202, r6, 0x5, &(0x7f0000470000-0x10)={0x0, 0x0, 0x0, 0x0}) 2018/01/13 22:11:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000954000)={0x0, 0x0}, 0x10001, 0x4) r0 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000058e000)={0x0, 0x0}) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00009c8000)='/selinux/load\x00', 0x2, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) rt_sigpending(&(0x7f0000a49000)={0x0}, 0x8) ptrace$peek(0x2, r1, &(0x7f0000670000-0x8)=0x0) r3 = syz_open_dev$vcsa(&(0x7f0000c62000-0xb)='/dev/vcsa#\x00', 0x200, 0x400040) ioctl$TIOCLINUX5(r3, 0x541c, &(0x7f0000418000-0x28)={0x5, 0x8003, 0x8, 0x6, 0x10001}) flistxattr(r3, &(0x7f00006fd000-0xc1)=""/193, 0xc1) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000be5000)=[{0x4, 0x1}, {0x3, 0xffffffffffff7fff}, {0x3, 0x4abdf515}, {0xc, 0x1}, {0x2, 0x8}, {0x8, 0x0}, {0x3, 0x0}], 0x7) bind$inet(r0, &(0x7f0000a29000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$TCSBRK(r3, 0x5409, 0xc000000) sendto$inet(r0, &(0x7f0000e04000)="", 0x0, 0x20000000, &(0x7f0000a3e000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet6(0xa, 0x4, 0x7) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00004ab000-0x4)=0x1ffa, 0x4) ioctl$TUNGETVNETHDRSZ(r3, 0x800454d7, &(0x7f0000972000-0x4)=0x0) r4 = dup(r0) ioctl$TIOCSTI(r4, 0x5412, 0xfffffffffffffffe) syz_open_dev$vcsn(&(0x7f0000901000)='/dev/vcs#\x00', 0xee1d, 0x0) write$tun(r4, &(0x7f0000770000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "1c0400", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0x0, 0x0, ""}}}}, 0x3a) recvfrom$inet(r0, &(0x7f0000cc4000)=""/188, 0xbc, 0x40012001, 0x0, 0x0) 2018/01/13 22:11:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00004ce000-0x12)='/dev/snd/midiC#D#\x00', 0x10000, 0x8001) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000203000)={0x8, 0x3, {0x2, 0x3, 0x55d2, 0x3, 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]}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f00003b5000)=0x0) getsockopt$sock_int(r1, 0x1, 0x2c, &(0x7f00000eb000-0x4)=0x0, &(0x7f0000a00000-0x4)=0x4) 2018/01/13 22:11:53 executing program 1: r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f0000648000)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f0000001000-0x18)={0x3000, 0x10000, 0x9, 0x40, 0x80000000}) syz_open_dev$dspn(&(0x7f0000d30000)='/dev/dsp#\x00', 0xdb, 0x448000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000002000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000001000)={r2, 0x5, 0x1, 0xfffffffffffffff7}, 0x10) [ 110.983509] netlink: 224 bytes leftover after parsing attributes in process `syz-executor4'. [ 111.004638] netlink: 1 bytes leftover after parsing attributes in process `syz-executor6'. 2018/01/13 22:11:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000096a000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64032, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f00004cf000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f00003ed000)=""/130) r2 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f0000956000/0x4000)=nil, 0x4000, 0x1000002, r2) 2018/01/13 22:11:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000205000)='net/ip_tables_matches\x00') perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0xb5a6, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1000000, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdf7, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000236000)=@generic={0x1e, "01030000000000000000000001001a0009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb008401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f08f0158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f00002f3000-0x10)={&(0x7f000092c000/0x1000)=nil, 0x1000}) r2 = socket(0x800000000000001e, 0x5, 0x0) sendmsg(r2, &(0x7f0000af1000-0x38)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000008000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d89f000000005d6f00076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000c47000-0x40)=[{&(0x7f00002b1000-0x38)="", 0x0}], 0x1, &(0x7f0000edb000-0x240)=[], 0x0, 0x0}, 0x0) dup3(r2, r1, 0x0) 2018/01/13 22:11:54 executing program 6: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000005000-0x10)={0x3, &(0x7f0000003000-0x18)=[{0x3d, 0x0, 0x401, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000009000)=[{&(0x7f0000001000-0x3)="00729e", 0x3}], 0x1) 2018/01/13 22:11:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000d57000)=[], 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000f1a000-0x58)={0x1, 0x0, [{0xc0010140, 0x0, 0x0}]}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f000077b000-0x4)=0x0) 2018/01/13 22:11:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000ed6000)=0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000c9a000)='/selinux/context\x00', 0x2, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000159000-0x98)={0x3, 0x0, [{0x484faa2b, 0x1, 0x0, 0x0, @irqchip={0x7, 0x0}}, {0x893, 0x3, 0x0, 0x0, @sint={0x0, 0x4}}, {0xffffffffffff0000, 0x5, 0x0, 0x0, @irqchip={0x6, 0x5}}]}) getpgid(r0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f00005fd000/0x4000)=nil, 0x4000, 0xe) clone(0x0, &(0x7f00000a5000)="", &(0x7f0000002000-0x4)=0x0, &(0x7f00006ed000-0x4)=0x0, &(0x7f0000f43000)="") 2018/01/13 22:11:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000001000-0x10)={0x0, 0x2c, &(0x7f0000001000-0xd)=[@in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}]}, &(0x7f0000003000)=0x10) r0 = syz_open_dev$admmidi(&(0x7f000053c000)='/dev/admmidi#\x00', 0x1, 0x444242) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000080000)={0x2}, 0xffffffa6) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f00007b0000-0x8)='./file0\x00', 0x0, 0x100) stat(&(0x7f0000fb9000-0x8)='./file0\x00', &(0x7f0000c39000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getegid() fchownat(r1, &(0x7f000092a000-0x8)='./file0\x00', r2, r3, 0x1000) r4 = socket(0x11, 0x802, 0x0) setsockopt$packet_int(r4, 0x107, 0xa, &(0x7f0000fbc000)=0x2, 0x4) setsockopt(r4, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) recvmsg(r1, &(0x7f000061a000-0x38)={&(0x7f0000da0000)=@un=@file={0x0, ""/4096}, 0x1002, &(0x7f0000723000)=[{&(0x7f00006ae000)=""/142, 0x8e}], 0x1, &(0x7f000094a000)=""/218, 0xda, 0x0}, 0x100) 2018/01/13 22:11:54 executing program 5: r0 = getpgrp(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x101000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f0000000000)="62c533896453ce61e0bfd52d909165dd18592651769917b510db806d7508b7a17be08ea4baf06adaeae3b5aae5b52dd4c94ff7ab89727adad38c413283fc194032939e3298aa1072de8b5f27f9ce18d0adf8746bd435e8506de586fc588c531471280a873726fa94cdd6d7b4041afc6bb5e61197279fbb077b3ec0cc60fd168803a2f5c769adf4cd59009f7f0caf0440f4deaaef3aef3d6f08f99190f88fca", 0x9f, 0x8000, &(0x7f0000002000-0x1c)={0xa, 0x2, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, 0x1c) sched_setaffinity(r0, 0x8, &(0x7f0000001000-0x8)=0x9) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstatfs(r1, &(0x7f0000002000)=""/175) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mremap(&(0x7f000074c000/0x4000)=nil, 0x4000, 0x4000, 0x0, &(0x7f0000aa8000/0x4000)=nil) flock(r1, 0x5) accept4$inet(0xffffffffffffffff, &(0x7f00002c4000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000364000)=0x10, 0x0) 2018/01/13 22:11:54 executing program 1: r0 = accept(0xffffffffffffffff, &(0x7f0000b36000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000c0f000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000001000-0xb)={0xfffffffffffffffa, 0x5399, 0x82, 0x2, 0x0, 0x0, 0x685800000000, 0x2, 0x8cc, 0x20, 0x1}, 0xb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f000000c000-0xa)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r1, 0x5421, &(0x7f000000a000-0x8)=0x8) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00000ca000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$int_in(r1, 0x800000c004500a, &(0x7f0000007000-0x8)=0x0) preadv(r2, &(0x7f000066e000)=[{&(0x7f0000aa4000-0x3a)=""/58, 0x3a}, {&(0x7f0000b7a000)=""/226, 0xe2}, {&(0x7f0000e5f000)=""/13, 0xd}], 0x3, 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) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[], 0x0) writev(r1, &(0x7f000000c000)=[{&(0x7f000000d000-0xcc)="4121dcd046b907dfe2988e2e564900d227428284160a41cd17f5b79ac8cc6dfe05b78e39531b006ac59c46528f0eb696180f98ec30be29d2fdf1efdb878fce5c5cf60bc5fc1dc2a36a1bce8715d3fa83b7df6fee04c17a979c6bcd7d01ae96c8", 0x60}], 0x1) 2018/01/13 22:11:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x5, &(0x7f0000569000)=0x0) r1 = syz_open_dev$sndpcmc(&(0x7f00003c0000-0x9)='/dev/snd/pcmC#D#c\x00', 0x9, 0x8001) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000f9000)='/selinux/policy\x00', 0x0, 0x0) r3 = eventfd(0x7) r4 = syz_open_dev$sndpcmp(&(0x7f00001bf000-0x12)='/dev/snd/pcmC#D#p\x00', 0x7, 0x10100) r5 = syz_open_dev$usbmon(&(0x7f000000f000-0xd)='/dev/usbmon#\x00', 0x80000000, 0x4000) r6 = openat$cuse(0xffffffffffffff9c, &(0x7f00008c2000-0xa)='/dev/cuse\x00', 0x20000, 0x0) r7 = epoll_create1(0x80000) r8 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000354000)='/selinux/status\x00', 0x0, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00003ae000)={0x0, 0x0}) r10 = openat$rtc(0xffffffffffffff9c, &(0x7f0000b22000)='/dev/rtc\x00', 0x84480, 0x0) r11 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000684000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r12 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) r13 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) r14 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000400000)='/proc/self/net/pfkey\x00', 0x200000, 0x0) r15 = inotify_init1(0x80800) r16 = openat$mixer(0xffffffffffffff9c, &(0x7f0000989000-0xb)='/dev/mixer\x00', 0x80701, 0x0) r17 = accept$unix(0xffffffffffffff9c, &(0x7f0000f13000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f00001e2000-0x4)=0x8) r18 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000265000)='/dev/vga_arbiter\x00', 0x80000, 0x0) io_submit(r0, 0x9, &(0x7f0000888000)=[&(0x7f00003ed000-0x40)={0x0, 0x0, 0x0, 0x8, 0x3, r1, &(0x7f00003f0000-0xb4)="101adb1187b7a4dc1a18887a069b3ee968a9df410ef12d75a65fd0e2b6536fcc5d44a6167b03b31f14354bc92e59c7057233c613cf12b2d30f7dbd819c7b6e4511b6ef451a4803a6c8e02af6e589285df6892bc0fbac52a556179f78f1e7c41ce440970e703e0f82f41dcaecdc732a3234165db270a3f19fb19685bfe7ff8083ae9377f4aff0f83a336e022eb28995894c4ba895f275674bf89532e6afe934f39957b002ed6685e72a79738e8ade47c6d2b2c7f1", 0xb4, 0xd005, 0x0, 0x0, r2}, &(0x7f0000455000)={0x0, 0x0, 0x0, 0x7, 0x1, r3, &(0x7f0000140000)="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", 0x1000, 0xffffffff, 0x0, 0x0, r4}, &(0x7f0000d8a000-0x40)={0x0, 0x0, 0x0, 0x1, 0x10001, r5, &(0x7f0000068000)="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", 0x1000, 0xffff, 0x0, 0x1, r6}, &(0x7f0000239000-0x40)={0x0, 0x0, 0x0, 0x1, 0x1ff, r7, &(0x7f00004ed000-0x1000)="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", 0x1000, 0x3, 0x0, 0x1, r8}, &(0x7f0000cfb000)={0x0, 0x0, 0x0, 0x7, 0x5, r9, &(0x7f000094c000-0x38)="f236c2b6b954229a6d7eda1b4e04790d651dfb3baa9014676e81a3205ee9b6950a12159da2b412ef47fdb9a5186d0dc55643cf535d458a63", 0x38, 0x2000000, 0x0, 0x0, r10}, &(0x7f000019f000-0x40)={0x0, 0x0, 0x0, 0x7, 0x29, r11, &(0x7f0000241000)="77be50639c958821d538e2a1116ab9c3769dc806a7e473faf3093978b7c5c9fe83cb1a8f5f966dd0936a662875f9b851fb19d951853661f49d122abe97cc3da08df810ac1b47e4f55a2cd75b3028fde7c7", 0x51, 0x3, 0x0, 0x1, r12}, &(0x7f00008dc000)={0x0, 0x0, 0x0, 0x3, 0x9, r13, &(0x7f0000fef000-0x9b)="9ccfeedd0ce46e98c0ff2be9e8ee710963a433be918e7300426e64ee4653217d1b36606371ae0d1a84d6ea368cc9551ddeff0e80edc56400950592741247a5312a48600d1935638e43c1b6e5ce1a9e3bf7ac4e8d0239e628a9bfc2eee58d46c6fac651483de00875910844ac5e8eb555fef4975b326daad203cb0b96499035a889b9be56ab2f646c638660da18aca083b24cd006baf3614828ad9e", 0x9b, 0x6, 0x0, 0x1, r14}, &(0x7f0000d3b000-0x40)={0x0, 0x0, 0x0, 0xf, 0x7, r15, &(0x7f00000f2000)='8', 0x1, 0x4, 0x0, 0x0, r16}, &(0x7f00008c6000-0x40)={0x0, 0x0, 0x0, 0x0, 0x1, r17, &(0x7f0000ab1000)="", 0x0, 0x100000000, 0x0, 0x1, r18}]) syz_emit_ethernet(0x3e, &(0x7f0000b0b000-0x8e)={@random="010302001c00", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x88, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x1, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, ""}}}}}, 0x0) 2018/01/13 22:11:54 executing program 6: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f000000b000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) r1 = getpid() mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f000000e000)={{0x80, 0x3, 0x10001, 0x4, "247cec81c9d6f8a2960aaf7672f2000f8efcb0401ae47260d273300ab9685292ea5ad83f368ebb651ae896e4", 0x8}, 0x0, 0x0, 0x0, r1, 0xfff, 0x1, "36ebf0aeb9dfa7200352936979be6833e4f80eee857610f68d1fa823a2e4306cf906cd54752b72ffe1e0a0abceb9ace439f1e61062c201a1f24be8d03d131f03", &(0x7f000000e000)='/dev/snd/pcmC#D#c\x00', 0x12, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x9, 0x3, 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]}) io_submit(0x0, 0x1, &(0x7f000000e000-0x30)=[&(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x5, 0xffffffffffffffff, &(0x7f000000e000-0xf0)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) ioctl(r0, 0xc1004110, &(0x7f0000002000-0x9c)="967d34f201000005100000009c") 2018/01/13 22:11:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f000003e000-0x4)=0x0) syz_open_dev$sndtimer(&(0x7f00004b4000)='/dev/snd/timer\x00', 0x0, 0x0) write(r0, &(0x7f0000459000)="260000005e0009000000eaf83a000000000000001d000000ffffff000008db1ee9ff4435eade", 0x26) r1 = dup2(r0, r0) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000df7000)={0x1ff, 0x10001, 0x10001}) 2018/01/13 22:11:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f000005a000)='keyring\x00', &(0x7f0000751000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r0) r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) r3 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockname$inet(r3, &(0x7f0000319000)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000128000-0x4)=0x10) r4 = request_key(&(0x7f000093c000)='user\x00', &(0x7f00006dd000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ce5000)='/dea/vutofs\a', 0x0) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r1, r2, r4}, &(0x7f00005cd000)=""/1, 0x1, &(0x7f000010c000)={&(0x7f000091a000-0xd)={'sha224\x00'}, &(0x7f00004e3000-0x40)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/13 22:11:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f00007db000)='/dev/vcs#\x00', 0x5, 0x1) sendto$unix(r0, &(0x7f00004c7000)="a9fe32a1a456138f1087849ee598f2", 0xf, 0xc0, &(0x7f00003bb000-0xa)=@file={0x0, './file0\x00'}, 0xa) r1 = socket(0x10, 0x2, 0x0) write(r1, &(0x7f0000f9a000-0x73)="2400000025000750e113003f00000002000000000000000008000000000000000003b352", 0x24) fremovexattr(r1, &(0x7f0000f52000)=@random={'btrfs.\x00', 'security)+\x00'}) getpeername(r1, &(0x7f00008a9000-0xc)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, &(0x7f00006a8000)=0xc) 2018/01/13 22:11:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000fd1000)='big_key\x00', &(0x7f000065c000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000004c000-0xa)='mime_type\x00', 0x0) syz_emit_ethernet(0x6c, &(0x7f00006a3000-0xce)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x36, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, {[], @icmpv6=@time_exceed={0x2c, 0x1, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "b6d195", 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @loopback={0x0, 0x1}, [], "218e565b0bbf"}}}}}}}, 0x0) 2018/01/13 22:11:54 executing program 6: clone(0x0, &(0x7f0000f3c000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f000053b000)="") r0 = socket$nl_xfrm(0x10, 0x3, 0x6) pwrite64(r0, &(0x7f0000002000)="", 0x0, 0x800) 2018/01/13 22:11:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xcd6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000c8b000-0x8)='./file0\x00', 0x2000, 0x40) clone(0x0, &(0x7f0000e34000-0x71)="", &(0x7f0000696000)=0x0, &(0x7f0000043000)=0x0, &(0x7f0000b45000-0x48)="") 2018/01/13 22:11:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000f9b000-0x8)='./file0\x00', 0x141046, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x20, 0x101002) write$evdev(r0, &(0x7f0000f83000)=[{{0x0, 0x2710}, 0x1ff, 0x400000000051, 0x2}], 0x9) ftruncate(r0, 0x10007) sendfile(r1, r0, 0x0, 0x72439a6a) 2018/01/13 22:11:54 executing program 0: mmap(&(0x7f0000000000/0x38000)=nil, 0x38000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000005000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f000001e000-0xc)='./bus/file0\x00', 0x880c0, 0x0) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f000003c000)='./bus/file0\x00', 0xe88c) mmap(&(0x7f0000004000/0xc000)=nil, 0xc000, 0x3, 0x12, r0, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000017000)=""/203) lstat(&(0x7f0000006000-0xc)='./bus/file0\x00', &(0x7f000003c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clone(0x0, &(0x7f0000b18000-0x1)="", &(0x7f000067e000)=0x0, &(0x7f0000010000-0x4)=0x0, &(0x7f0000001000-0x1)="") mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000039000-0x8)={0x0, 0x738e}, &(0x7f0000039000-0x4)=0x8) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000038000)={r1, 0x94}, &(0x7f0000038000)=0x8) 2018/01/13 22:11:54 executing program 2: mmap(&(0x7f0000dcb000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x20) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000dce000-0x10)={0x0, 0x58, &(0x7f0000dcc000)=[@in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x1ff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x20}, @in6={0xa, 0x0, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000001}]}, &(0x7f0000dcf000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001000-0x8)={r1, 0x7}, 0x8) r2 = syz_open_dev$tun(&(0x7f000020f000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2}) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ifreq(r3, 0x8983, &(0x7f0000006000)={@generic="1b520310b564c42354e2d0b8a14e1ad7", @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000006000)={0x0, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000002000-0x61)={r1, 0x59, "aae6f52d7eb8583751df93c17af3940f14fd76bf4c9bfb252d157921d6e9d8348b179c9870841f3ccf1def3d80218b98d31da07c65b90394e274584bba4b7d3f03df2937a8a26dba5c556171b2a3bca968e1ce04a9a5f51e4b"}, &(0x7f0000dce000-0x4)=0x61) r4 = dup2(r3, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f000028e000)={0x0, @in6={{0xa, 0x0, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x5, 0x5, 0x4, 0x2, 0x3, 0x80000001, 0x0, 0x2, 0x8, 0x4, 0x5, 0x3, 0x3, 0x66a, 0x9]}, &(0x7f0000198000)=0x108) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x5, &(0x7f0000de7000-0x8c)={r5, @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]}}, 0x8c) 2018/01/13 22:11:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000018c000)="0080f43dea1e9dee0b2355dfd14e65b3386388832cadae3f111704a0fef751fb763ec08ebabd4a15020c4a8356d150c357cad4ef0fe5492b7a54b04b85bcb170ae68218facee0e91813912fc0422a6ddad476d93a25f2944bab37004e2956c9cf3a8edbdd1fcfc4ca824762380f50a6f1523b36bab", 0x38) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000b51000-0x38)={0x0, 0x0, &(0x7f00005ac000)=[{&(0x7f0000576000-0x1000)="1e6b1b9be9331affa544761dc7005862468427b7f1a8a177105ecbab81b01ebc211e7607f619433de95eeca1b911f6284b2c0583561a57f512bb8a69b1393aa453846388a48d8f5dccb6b01b673214c59d92812673c281d08f99bcf4dde94c3634987ece31940ae84614a83fb9dad15dcf7db941ce9d9a5fdf7c3d9e42c07056ea6bfb0c29e21c6359359c2a9079cad1", 0x90}], 0x1, 0x0, 0x0, 0x0}, 0x0) bind$alg(r0, &(0x7f0000f66000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(serpent)\x00'}, 0x58) recvmsg(r1, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000825000-0x30)=[{&(0x7f0000b7d000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000d2b000)=""/57, 0x39, 0x0}, 0x0) 2018/01/13 22:11:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1000000000005, 0x0) sendmsg(r0, &(0x7f0000db6000-0x38)={&(0x7f00004ae000+0xb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f000045d000)=[{&(0x7f0000fb4000)="b7", 0x1}], 0x1, &(0x7f000016d000-0x9f)=[], 0x0, 0x0}, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f000073b000-0x4)=0x8000, 0x4) recvmsg$kcm(r0, &(0x7f0000008000)={&(0x7f0000c1d000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000242000-0x10)=[{&(0x7f00009aa000-0x1)=""/1, 0x1}], 0x1, &(0x7f0000c21000)=""/0, 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f0000a97000)={&(0x7f0000a26000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f00000b6000)=[{&(0x7f0000121000)=""/123, 0x7b}], 0x1, &(0x7f0000e08000)=""/248, 0xf8, 0x0}, 0x0) bind$inet(r0, &(0x7f0000731000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/13 22:11:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fb5000)={0x3, 0x80000000004, 0x80000000004, 0x4097, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000365000-0x9)={r0, &(0x7f000035d000-0xde)="b7778fca780b93b05274f6ab50e697be094dd7bd8d70af8789a5e2f867dd867800d308130cb202263074f6b5da0b6e832fb7fc392d00de6ece7ff29b6b17fb3324325149d37a20cc9e997f9e7a7e818859110bc1d13a52134fd9a6461b386e45161320c247755768be1a67b3e4e1f06e5560d5cb4f55df81ff866750b59cd44336b5f0650ced2f8118828e409361f9cd0f7660e955a2e0c242902e5af1562594b83a1f90349c66ead901b1c5da81bca943757d75c3b09952cb536cddefd46955adf58dc248f23f9a693ab9bf9e23570b244fe08dc0cbd1f2b4426fe9ec63", &(0x7f0000959000-0xcd)=""/205}, 0x18) 2018/01/13 22:11:54 executing program 1: prctl$getreaper(0x1, &(0x7f0000a17000)=0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000001000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0x8) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x101, 0x408080) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000000)={0x4}, 0x1) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000001000-0x20)={@generic="3432130b2da66bc545a125caa6bf3d78", @ifru_flags=0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000003000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000001000)={r2, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000001000)={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @random="2c2ad4adf94d", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="8a785bcc62c8431f7de3186b8c485157"}) 2018/01/13 22:11:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000073d000-0x8)={0x0, 0x0}) r2 = mmap$binder(&(0x7f00008b9000/0x2000)=nil, 0x2000, 0x2000000, 0xa50c4442f4aa7a7c, 0xffffffffffffffff, 0x32) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000339000)={0x0, 0x0, 0x0, 0x0}) r4 = socket$inet_sctp(0x2, 0x1, 0x84) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f00004c5000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000c87000-0x30)={0xb4, 0x0, &(0x7f0000a40000)=[@reply_sg={0x40486312, {{0x3, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x50, 0x20, &(0x7f0000415000-0x50)=[@flat={0x776a2a85, 0x10a, r2, 0x2}, @fda={0x66646185, 0x7, 0x4, 0x36}, @flat={0x776a2a85, 0x0, r3, 0x4}], &(0x7f00007cc000-0x20)=[0x38, 0x28, 0x30, 0x38]}, 0x5ff}}, @reply_sg={0x40486312, {{0x0, 0x0, 0x2, 0x0, 0x11, 0x0, 0x0, 0x48, 0x30, &(0x7f0000a65000-0x48)=[@fd={0x66642a85, 0x0, r4, 0x0, 0x1}, @fd={0x66642a85, 0x0, r5, 0x0, 0x3}, @flat={0x776a2a85, 0xb, r6, 0x0}], &(0x7f000043c000-0x30)=[0x28, 0x20, 0x28, 0x48, 0x38, 0x78]}, 0xbe0d}}, @dead_binder_done={0x40086310, 0x3}, @acquire={0x40046305, 0x2}, @release={0x40046306, 0x2}], 0x32, 0x0, &(0x7f000073a000-0x32)="166eb87cd44ee89b317e40dd35c84cc3cbe88bb7e097bc945c27918507c3a61bf6e976c9fff9352630e1a953f993da7780d9"}) r7 = socket$key(0xf, 0x3, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f000016f000)={0x0, @in6={{0xa, 0x0, 0x67, @loopback={0x0, 0x1}, 0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x7, 0x2, 0x5, 0x7e9, 0x81, 0x4ada, 0x5, 0x3, 0x8, 0x80000000, 0x5bf, 0xbe2, 0x7, 0x1]}, &(0x7f00002c3000-0x4)=0x108) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f00000f2000-0x6)={r8, 0x7}, &(0x7f0000b80000-0x4)=0x6) syz_open_dev$adsp(&(0x7f0000b08000)='/dev/adsp#\x00', 0x1800000000, 0x0) sendmsg$key(r7, &(0x7f0000f41000)={0x0, 0x0, &(0x7f0000d13000)={&(0x7f0000030000-0x60)={0x2, 0x5, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 22:11:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) perf_event_open(&(0x7f0000c16000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x0}, 0x8, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000001c000-0xc)={0x0, 0x0}) r4 = gettid() rt_sigprocmask(0x0, &(0x7f0000058000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x3, &(0x7f000049f000-0x60)={0x0, 0x14, 0x4, @tid=r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f0000047000-0x20)={{0x0, 0x0}, {0x0, 0x9}}, &(0x7f0000046000)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x0, &(0x7f0000b91000-0x10)={0x0, 0x0}) recvmmsg(r1, &(0x7f0000724000)=[{{&(0x7f0000c3e000-0x1002)=@un=@file={0x0, ""/4096}, 0x1002, &(0x7f0000c1b000-0x40)=[{&(0x7f000026c000-0x17)=""/23, 0x17}, {&(0x7f0000ec3000-0xa5)=""/165, 0xa5}, {&(0x7f0000057000)=""/17, 0x11}, {&(0x7f0000ecd000)=""/100, 0x64}], 0x4, &(0x7f0000089000)=""/47, 0x2f, 0x1f}, 0x1}, {{0x0, 0x0, &(0x7f0000645000-0x90)=[{&(0x7f0000144000-0xb1)=""/177, 0xb1}, {&(0x7f0000121000-0x8e)=""/142, 0x8e}, {&(0x7f0000fbb000-0x51)=""/81, 0x51}, {&(0x7f0000968000)=""/244, 0xf4}, {&(0x7f0000565000)=""/147, 0x93}, {&(0x7f00004d4000)=""/181, 0xb5}, {&(0x7f0000db2000)=""/10, 0xa}, {&(0x7f00008c9000)=""/149, 0x95}, {&(0x7f0000725000-0x54)=""/84, 0x54}], 0x9, 0x0, 0x0, 0x2}, 0x9}, {{&(0x7f0000fd7000-0x10)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000246000)=[], 0x0, &(0x7f0000666000)=""/225, 0xe1, 0x8}, 0x2}, {{&(0x7f000010c000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000895000-0x80)=[{&(0x7f0000e1a000-0x45)=""/69, 0x45}, {&(0x7f000023c000-0x4c)=""/76, 0x4c}, {&(0x7f0000d6b000)=""/4096, 0x1000}, {&(0x7f00002a3000)=""/95, 0x5f}, {&(0x7f0000ff3000)=""/235, 0xeb}, {&(0x7f00005da000)=""/52, 0x34}, {&(0x7f00008c1000-0x52)=""/82, 0x52}, {&(0x7f0000c61000-0x74)=""/116, 0x74}], 0x8, &(0x7f0000c7a000-0x3e)=""/62, 0x3e, 0x9}, 0x0}], 0x4, 0x40, &(0x7f000031a000)={r5, r6+10000000}) timer_settime(0x0, 0x1, &(0x7f00009c8000)={{0x0, 0x0}, {0x0, 0x9}}, &(0x7f0000105000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/13 22:11:54 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x14080, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f000063a000)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000dec000)=""/0) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000647000)=""/61) link(&(0x7f0000d77000)='./file0\x00', &(0x7f0000085000)='./file0\x00') 2018/01/13 22:11:54 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x80000, 0x7fff, &(0x7f0000001000-0x8)={0x0, 0x0}) bind$nfc_llcp(r0, &(0x7f0000000000)={0x27, 0x1, 0x4, 0x7, 0x5b, 0x0, "3212b28d97fff6fb1ea21a92cc0a0ffca950db853aa0fda1a4f166c6b312fc8c1eb4099a56d70f70bcaa35ccb8ab6bbe167eeb47a1f1c2af5d187711996beb", 0x6}, 0x60) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000443000-0x2526)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, @random="dad4bab31682", [], {{0x20086dd, @ipv6={0x0, 0x6, "00dbaf", 0x18, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@dstopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @fragment={0x32, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00002c5000)={r0, &(0x7f0000c08000)="b49d3364dcdd3bd0bc931d0e27a9ed234b35059b07663379d047ee23252585d0f0de48e5a63a28d6bf4a1aa8d274a6c8acb36d402fe3931799219a", &(0x7f00008ee000-0x56)=""/86}, 0x18) 2018/01/13 22:11:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) write$sndseq(r0, &(0x7f0000eeb000-0x29)=[{0x0, 0x2, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x7}, {0x0, 0x0}, @result={0x0, 0x0}}], 0x30) getpeername$ax25(r0, &(0x7f0000326000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000e78000)=0x10) syz_open_dev$sndseq(&(0x7f0000785000-0xd)='/dev/snd/seq\x00', 0x0, 0x1) 2018/01/13 22:11:54 executing program 2: mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000001d000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_MP_STATE(0xffffffffffffffff, 0x4004ae99, &(0x7f0000fdd000-0x4)=0x3) ioctl$KVM_GET_MP_STATE(0xffffffffffffffff, 0x8004ae98, &(0x7f0000002000)=0x0) 2018/01/13 22:11:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000045000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f000055b000)=@file={0x1000000000000001, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f00000bc000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) connect$unix(r0, &(0x7f0000dd0000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f0000d34000-0xa)=@file={0x0, './file0\x00'}, 0xa) clock_gettime(0x0, &(0x7f0000067000)={0x0, 0x0}) recvmmsg(r1, &(0x7f0000e59000-0x12c)=[{{&(0x7f0000253000-0x10)=@in={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b0e000-0x70)=[{&(0x7f00000ce000-0x11)=""/17, 0x11}, {&(0x7f0000122000)=""/240, 0xf0}, {&(0x7f00002c0000)=""/193, 0xc1}, {&(0x7f0000ec1000)=""/28, 0x1c}, {&(0x7f000047e000)=""/119, 0x77}, {&(0x7f0000144000-0x1000)=""/4096, 0x1000}, {&(0x7f0000d1a000)=""/39, 0x27}], 0x7, &(0x7f000015d000)=""/156, 0x9c, 0x800}, 0x85}, {{&(0x7f0000af4000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00003ba000)=[{&(0x7f0000be0000-0x4)=""/4, 0x4}, {&(0x7f0000fee000)=""/4096, 0x1000}, {&(0x7f0000568000)=""/236, 0xec}, {&(0x7f0000012000-0x68)=""/104, 0x68}, {&(0x7f0000d79000)=""/0, 0x0}], 0x5, &(0x7f0000303000-0xd6)=""/214, 0xd6, 0x6}, 0x3}, {{0x0, 0x0, &(0x7f0000633000-0x30)=[{&(0x7f0000fa0000-0xa2)=""/162, 0xa2}, {&(0x7f000070e000-0xd0)=""/244, 0xf4}, {&(0x7f0000e8e000-0x1000)=""/4096, 0x1000}], 0x3, &(0x7f0000244000)=""/98, 0x62, 0x4}, 0x20}, {{&(0x7f0000ea5000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000e5d000)=[], 0x0, &(0x7f0000175000)=""/57, 0x39, 0x1}, 0x7f}, {{0x0, 0x0, &(0x7f0000c44000)=[{&(0x7f0000fb9000-0xaf)=""/175, 0xaf}, {&(0x7f0000780000-0x38)=""/56, 0x38}, {&(0x7f0000d43000-0x80)=""/128, 0x80}, {&(0x7f00000ab000-0xd)=""/13, 0xd}, {&(0x7f00004ac000-0xa)=""/10, 0xa}], 0x5, &(0x7f0000ea0000)=""/61, 0x3d, 0x0}, 0x8}], 0x5, 0x40002000, &(0x7f0000f79000)={r2, r3+30000000}) 2018/01/13 22:11:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(0x8, &(0x7f0000ff7000-0x8)=0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket(0x9, 0x800, 0xffffffff) r4 = fcntl$getown(r2, 0x9) r5 = fcntl$getown(r2, 0x9) io_setup(0x35d400000, &(0x7f00000ed000-0x8)=0x0) r6 = geteuid() lstat(&(0x7f0000ee5000)='./file0\x00', &(0x7f0000cea000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f000082a000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000e3b000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @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=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000482000)=0xe8) r10 = getgid() r11 = getpid() r12 = syz_open_dev$dspn(&(0x7f0000213000-0xa)='/dev/dsp#\x00', 0x4, 0x80001) ioctl$EVIOCGID(r12, 0x80084502, &(0x7f0000181000)=""/190) r13 = geteuid() getresgid(&(0x7f00000b0000+0x83)=0x0, &(0x7f0000a0f000-0x4)=0x0, &(0x7f00000d8000-0x4)=0x0) r15 = fcntl$getown(r0, 0x9) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000e1b000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 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, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000047f000)=0xe8) r17 = getgid() sendmsg$netlink(r3, &(0x7f00005d2000-0x38)={0x0, 0x0, &(0x7f000005d000)=[{&(0x7f0000cc1000)={0x1b4, 0x1f, 0x800, 0x4, 0x3, "", [@typed={0xc, 0x8b, @pid=r4}, @typed={0x10, 0x4e, @u64=0x400}, @typed={0x8, 0x65, @void=""}, @generic="e65d047f492f863a07dc40289d63856a54b5955323b6ca2ebd328754398901bd6d6c3e0e7a45fac385e5ed304e4d9da4e9d8a14d9d3e360da513adb9f83edc97dfd0ce2173bcb5845cc0515e4958def79880a4382991ea541d32121d5a09465720fa7230aedb0104921246f95de58ded85dd70d86535984f3e3c59c5ee1fdeffc551dcdaf8f07a6c658de053dd9ae872ade3b14e80c98315", @typed={0x14, 0x95, @binary="0a68dc673a36a926fdf505c1"}, @generic="f7201c697a45f97d7834fa26b0afcd9e48d41f10c28ad6167456eaadf37a6d73ca2b288bcea74d762105edc3d4ed92e14284110bbbc6ff7a55c39cc3844331020edae562ade7a5e50f8338d156b58ec4b37c8f31314571a3242911faa60896d0901bed02ac5a88f07772a6de41ba32a078613cae6dabc57ac7e47bcb0f0880148734f7f10ef9bcba0b1e11f7a09638c44f21277a2295067c7f9346d3ed462ece02fc012aa17881762442cd7ea2ddbf523b5dec22b0f334996d4e48fc7e75e8adf1", @typed={0x10, 0x54, @str='{ppp0%\x00'}]}, 0x1b4}], 0x1, &(0x7f0000737000-0xc8)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x28, 0x1, 0x1, [r2, r0, r0, r2, r2, r2]}, @rights={0x20, 0x1, 0x1, [r0, r0, r2]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}], 0xc8, 0x20000010}, 0x800) io_submit(r1, 0x1, &(0x7f00001b2000)=[&(0x7f0000a43000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f00000bd000-0xc1)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) io_getevents(r1, 0x0, 0x0, &(0x7f000011d000)=[], &(0x7f00009ca000)={0x0, 0x0}) 2018/01/13 22:11:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000b7e000)='/selinux/context\x00', 0x2, 0x0) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000599000-0x4)={0x7, 0x800, 0x200}) r1 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_route(r1, &(0x7f000054c000-0x1c)={&(0x7f00007a9000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000136000)={&(0x7f000062d000-0x78)=@getlink={0x2c, 0x12, 0x601, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_PROTO_DOWN={0x8, 0x27, 0x0}, @IFLA_AF_SPEC={0x4, 0x1a, []}]}, 0x2c}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000042000)='/dev/mixer\x00', 0x113002, 0x0) getsockopt$inet_tcp_int(r2, 0x6, 0x17, &(0x7f00004d0000-0x4)=0x0, &(0x7f0000eeb000-0x4)=0x4) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000c03000-0x4)=0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f00006db000-0x4)=0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000378000)={0x3, 0x693c, 0x2, 0x8, 0x0, 0x7, 0x2, 0x0, 0x0}, &(0x7f00003b6000)=0x20) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000526000)={r5, 0xff, 0x0}, 0x8) kcmp(r3, r4, 0x2, r1, r1) 2018/01/13 22:11:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000c22000)='/dev/loop#\x00', 0x4, 0x2) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000a28000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "1e83da8f981c3abf06e8fcb2c6c408a5d201afc34a9bedaf2f87276e0a0360296e221aa21dd9f51f6f65aa56a075ed2085ff79fcd89d9311c5b45acdab97c3e3", "4787572f09825c8e3365c78ed76347e7a366e62f6af7912775560135336adc106c7c87059df6eec5352fcc2030e82d8b0cd1265b83411e74fd05a6ce2d124953", "d7c040800800df7a9a64f8b51188d14948d33f825a893e619369b53cc818aa5f", [0x0, 0x0]}) r1 = fcntl$dupfd(r0, 0x0, r0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000e33000)={&(0x7f00001d7000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000049c000)=[], 0x0, &(0x7f0000006000-0x68)=""/104, 0x68, 0x5}, 0x20) fstat(r0, &(0x7f0000590000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000675000)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2, 0x0, 0x0, 0x101, 0xa, 0x0, 0xa0, 0x33, r2, r3}, {0x5, 0xff, 0x1, 0x8, 0x2000000000000000, 0x9, 0x20, 0x3}, {0x49, 0x7, 0xa4, 0x7}, 0xf6d, 0x4, 0x2, 0x0, 0x2, 0x0}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x2, 0xff}, 0xa, @in=@multicast2=0xe0000002, 0x6, 0x6, 0x1, 0x81, 0x1fa, 0xffffffffffffffff, 0x4}}, 0xe8) 2018/01/13 22:11:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000b92000-0x4)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xf905, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x400000005, 0x0, 0x0, 0x0, 0x58d, 0x0}, r0, 0x8000000, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000d09000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$TCGETS(r1, 0x5401, &(0x7f00000fa000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000c89000)={{&(0x7f0000398000/0x2000)=nil, 0x2000}, 0x1, 0x0}) get_mempolicy(&(0x7f0000d74000)=0x0, &(0x7f000095c000)=0x0, 0x2, &(0x7f0000a91000/0x3000)=nil, 0x2) 2018/01/13 22:11:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000182000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000c6c000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000005000/0x1000)=nil}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000025000)={&(0x7f0000005000)=[0x5], 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "5c398f7d405e3048680192515106632912a33d99975bad7b10a7a79e44e8d127"}}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000b9a000/0x18000)=nil, &(0x7f0000ff6000-0x18)=[@text32={0x20, &(0x7f00004f1000-0x1e)="c4e1fd7fb100000000660f38815e4a0f015d04c4e24d0dff66ba4300b8304b907defb98d0900000f3266baf80cb849fdec8bef66bafc0cec0f20e035000002000f22e00f013ecb", 0x47}], 0x1, 0x0, &(0x7f0000e75000)=[], 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00009bd000)='/dev/kvm\x00', 0x1, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000271000)={{0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2c8ad1b9, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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]}, 0x80000015, 0x0, 0x0, 0x600070, 0x0, 0x0, 0x0, [0x0, 0x0, 0x1, 0x0]}) 2018/01/13 22:11:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x9) writev(r0, &(0x7f0000807000-0x10)=[{&(0x7f000099c000-0x39)="390000001300090469000000080000000780004003000000d40c00000000000019001a0008e2000000000000000100000000010c269e000000", 0x39}], 0x1) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000d8f000)='/proc/self/net/pfkey\x00', 0x400000000100, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f000062a000-0x8)=0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000d73000)='/selinux/user\x00', 0x2, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000926000-0x8)={0x0, 0x0}) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000d05000)='/selinux/context\x00', 0x2, 0x0) 2018/01/13 22:11:54 executing program 5: 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) clone(0x2000000, &(0x7f0000000000)="44fdd641d76df882b9e9270d580854f85ca0a20efbfb171fe530f4ff7afa807c4ad31983da018a329b696a", &(0x7f0000915000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000000000)="ceda") 2018/01/13 22:11:54 executing program 2: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000011000-0x11)='/selinux/context\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f000000e000-0xb8)={0x0, 0x0, 0x2, 0x101, 0x3, 0x0, 0x1000000000000000, 0xffffffffffff0000, {0x0, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x1, 0x100, 0x20, 0x100}}, &(0x7f000000c000)=0xb8) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000012000-0x8)={r2, 0x7}, &(0x7f0000010000)=0x8) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000006000-0x14)={0x0, 0x0, 0x22e5, 0x0, 0x0}) pkey_mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x5, 0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000006000-0x20)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000008000/0x2000)=nil}) getpeername$netlink(r1, &(0x7f0000008000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000009000)=0xc) 2018/01/13 22:11:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000052000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000e4c000-0x4)=0x6) read$eventfd(r0, &(0x7f0000a3d000)=0x0, 0x8) 2018/01/13 22:11:54 executing program 3: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013000+0xe95)=0x0, 0x4) r2 = dup2(r1, r1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000004000-0x10)={&(0x7f0000011000/0x2000)=nil, 0x2000}) getsockopt$inet_buf(r2, 0x0, 0x0, &(0x7f0000005000)=""/73, &(0x7f0000003000)=0x49) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xa, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/01/13 22:11:54 executing program 2: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000006000)='/dev/dsp#\x00', 0x3, 0x400000000000000) ioctl$int_in(r0, 0x80000080044df9, &(0x7f0000004000-0x8)=0x0) 2018/01/13 22:11:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00000c6000)='/dev/sg#\x00', 0x5, 0x40000) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000334000-0x4)=0x0, &(0x7f0000894000)=0x4) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000385000-0x9)='/dev/ppp\x00', 0x101005, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x20000000000) accept4(r1, &(0x7f00001f4000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000929000-0x4)=0x10, 0x80800) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) pwritev(r1, &(0x7f0000cdd000-0x20)=[{&(0x7f0000232000)="80fd0f2d2281", 0x6}], 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000b63000)={{{{0x2, 0x0, @rand_addr=0x10000, [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, 0x80000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3165e853}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x1, 0x9, 0xa0ea, "7bc6c58e5870de9aaea2cdb0a152a056794c07f41c9c815e4003da3c86d3f9fa57692d17877166b00a4ee7787c87655fb128dc502009307c870acf177b70cbd530c583287a45a79832015459eeff3db1"}, 0x160) signalfd4(r1, &(0x7f0000e45000-0x8)={0x9}, 0x8, 0x80800) fstat(r2, &(0x7f0000342000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 111.768089] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=19 sclass=netlink_audit_socket pig=19836 comm=syz-executor0 2018/01/13 22:11:54 executing program 5: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000007000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x4, &(0x7f0000008000-0x4)=0x0, &(0x7f0000001000)=0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x4, &(0x7f0000005000)=0x0, &(0x7f0000005000-0x4)=0x4) 2018/01/13 22:11:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00001a7000-0x10)='/selinux/status\x00', 0x0, 0x0) write$sndseq(r1, &(0x7f0000f58000)=[{0x4, 0x4, 0x100000001, 0x80000001, @tick=0x2, {0x2, 0x0}, {0x1f, 0x7fff}, @raw32={[0x401, 0xff, 0x3]}}, {0x5, 0x400, 0x83, 0x3, @time={0x0, 0x1c9c380}, {0xfffffffffffffffd, 0x4}, {0x6, 0x5}, @queue={0x100000000, {0x2, 0x3ff}}}, {0xaa, 0x1, 0x7, 0x9, @time={0x0, 0x989680}, {0xffffffff, 0x80}, {0x8, 0x2}, @raw32={[0x0, 0xda31, 0x4]}}, {0xffffffffffff7fff, 0x2, 0x8, 0x0, @tick=0x7fff, {0x4, 0x10001}, {0x17e, 0x6b5}, @time=@tick=0x800}, {0x6, 0x8, 0x6, 0x10000, @tick=0x5, {0xda, 0x4a9}, {0x180000000000000, 0x4}, @raw32={[0x0, 0xfffffffffffffffe, 0x100]}}, {0x9, 0x0, 0x6, 0x81000000000000, @tick=0x101, {0x3, 0x6}, {0x2c524bb1, 0x4}, @addr={0xff, 0x7fffffff}}, {0x17, 0x20, 0x9, 0x6, @time={0x77359400, 0x0}, {0x64c3, 0x80000001}, {0x10001, 0x2}, @control={0x2, 0xdf74, 0x3f}}], 0x150) socket$inet(0x2, 0x7, 0x7) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f00003f5000-0x8)='./file0\x00', &(0x7f000021b000)={0xb5a, 0x0}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) socket$inet(0x2, 0x5, 0x4ba) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$TCSETA(r0, 0x5406, &(0x7f0000a8e000)={0x7ff, 0x0, 0x1f, 0x21, 0x9, 0xffffffff00000001, 0x6, 0x8, 0xffffffffffffff69, 0x4b}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 111.814489] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=19 sclass=netlink_audit_socket pig=19857 comm=syz-executor0 2018/01/13 22:11:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000033b000)='net\x00') openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000617000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00001ca000)=@add_del={0x2, &(0x7f00004e3000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x4}) getdents64(r0, &(0x7f0000ea5000-0x44)=""/68, 0x44) 2018/01/13 22:11:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f00008b0000-0xb)='/dev/midi#\x00', 0x0, 0x40) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000cc8000-0x8)=0x3) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000639000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) listen(r1, 0x1) listen(r1, 0x0) 2018/01/13 22:11:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x800000010d, 0x1, &(0x7f0000476000-0x7)="ffffffff", 0x4) r1 = syz_open_dev$admmidi(&(0x7f00002b0000-0xe)='/dev/admmidi#\x00', 0x1, 0x40000) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000718000-0x4)={0xfffffffffffffff8, 0x8fa, 0x7}) r2 = gettid() fcntl$setown(r0, 0x8, r2) socket$inet_sctp(0x2, 0x1, 0x84) 2018/01/13 22:11:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000bad000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x4, 0x0, 0xd, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000434000)='GPL\x00', 0x8020, 0xbc, &(0x7f000062d000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = syz_open_dev$dspn(&(0x7f0000359000-0xa)='/dev/dsp#\x00', 0xfffffffffffffc00, 0x80000) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000394000-0x28)={&(0x7f0000000000/0x1000)=nil, 0x7, 0x5, 0x2, &(0x7f0000fc0000/0x3000)=nil, 0x5}) 2018/01/13 22:11:54 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x80, 0x24002) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_settime(0x932d3f0689119721, &(0x7f0000e76000-0x10)={0x0, 0x0}) 2018/01/13 22:11:54 executing program 1: clone(0x0, &(0x7f0000a36000)="", &(0x7f0000855000)=0x0, &(0x7f0000007000-0x4)=0x0, &(0x7f0000340000)="") sched_rr_get_interval(0x0, &(0x7f000065e000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f000046a000-0x10)={0x0, 0x0}, &(0x7f000064b000)=0x10) r1 = socket$nfc_raw(0x27, 0x3, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000454000)='/dev/mixer\x00', 0x800, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f0000355000)={"280af3397a3e0c8fabe0e10f4a6e157f", {0x4, 0x5, 0x5, "68e13b6d71e9", 0x20, 0x0}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f0000910000-0xa6)=""/166) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000001000)={@generic="901c13cd325b3469667e59cab05eacf7", @ifru_flags=0x2200}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f0000001000-0x4)=0x0, &(0x7f0000771000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r1, 0x1, 0x3d, &(0x7f0000001000)=0x0, &(0x7f0000001000)=0x4) 2018/01/13 22:11:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00001b5000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) symlinkat(&(0x7f000023a000)='./file0\x00', r0, &(0x7f0000d18000)='./file0\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$TIOCSBRK(r0, 0x5427) sendmsg$nl_generic(r1, &(0x7f000038c000-0x38)={&(0x7f0000d8a000)={0x10, 0x0, 0x0, 0x0}, 0x5, &(0x7f00006eb000-0x10)={&(0x7f0000f93000-0x14)={0xfc28, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x15, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000d2a000)='/dev/rtc\x00', 0x4002, 0x0) setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000c99000-0x118)={0x81, {{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x12}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000c24000-0xe)='/selinux/user\x00', 0x2, 0x0) memfd_create(&(0x7f000060d000-0x9)='/dev/rtc\x00', 0x2) socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_open_dev$audion(&(0x7f0000c42000-0xc)='/dev/audio#\x00', 0x100000001, 0x400) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000dd0000-0xc)={0x558, 0x3249ce81, 0x7, 0x40000000000, 0x200, 0xb3, 0x6}, 0xc) getsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000ccd000)=0x0, &(0x7f00002ca000-0x4)=0x4) ioctl$GIO_UNISCRNMAP(r3, 0x4b69, &(0x7f0000df5000-0xbe)=""/190) getsockopt$bt_l2cap_L2CAP_CONNINFO(r3, 0x6, 0x2, &(0x7f0000e2d000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00001d7000-0x4)=0x5) 2018/01/13 22:11:54 executing program 5: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000392000)='/selinux/validatetrans\x00', 0x1, 0x0) r1 = accept4$nfc_llcp(r0, &(0x7f0000480000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000932000)=0x60, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x101000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000000)=r2, 0x4) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mq_unlink(&(0x7f0000011000)='proc\\md5sum\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000d9f000)={0x3, 0x1, 0x1, 0x100000000, 0x0}, &(0x7f0000113000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f000046e000-0x6c)={0x0, 0x64, "d37cb15b7d427a32938b717e2f0d89dbf2c05095d8fde056de35691af90ed6d25695cd688804cc2b78632d9d312a63bfcc4f322cf3a84f756239bef7781bba090a3974efaaac7e2f928f04cea25a0b08055d7f51d23555e1d9911e30ee0b80666eba9507"}, &(0x7f000069e000)=0x6c) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000de3000)={0x0, 0x96, "cf27d568d0ca7bfb12c2776ea178cea0ae05ef3915fac4ef0ca632fd50961c00aa552bda5fa927f7977f97e904bceb26232e7f64c5aec83e664b18ba97ab35d2ba0638e19ae7a561d20ada104489b1c1396309312ccd07a1587b61c50facfa9bd3f630aa32d26bd18b7c0be8a7053db049883d0b06b8e13b39e73f3a4187862ae6588866947716fcec5f9bc44622759e81c1dd307237"}, &(0x7f0000481000-0x4)=0x9e) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000024a000)={0x0, 0xfffffffeffffffff}, &(0x7f0000466000)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f000083b000-0x18)={0x0, 0x4, 0x30, 0x3, 0x1000}, &(0x7f00006c4000-0x4)=0x18) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00007a3000)=@assoc_value={0x0, 0x0}, &(0x7f00009d3000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000aa8000)={0x1, 0x80000001, 0x0, 0xd7, 0x7, 0x80, 0x401, 0x3, 0x0}, &(0x7f00007fa000)=0x20) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000b85000)={0x0, 0x2bb, 0x30, 0x5, 0x80000001}, &(0x7f00002cb000-0x4)=0x18) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00004c6000)={0x0, 0xff, 0x9, 0x4}, &(0x7f0000694000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000947000)={0x0, 0x8}, &(0x7f0000ba4000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000738000-0xc)={0x0, 0x7fffffff, 0x20}, &(0x7f00000d0000)=0xc) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000d78000-0x8)={0x0, 0x8001}, &(0x7f0000061000-0x4)=0xfffffca0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000d3e000-0x29)={0x0, 0x21, "e93a73ec2f68e1af84f8c96a8d6be17510de678658faccb16c5b776bd867615958"}, &(0x7f00001ff000)=0x29) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000bff000-0xa0)={0x0, @in6={{0xa, 0x0, 0x97, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc}, 0xffffffffffffff01}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x3f, 0x7, 0x8001, 0x9}, &(0x7f00006be000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000881000)={0x0, @in6={{0xa, 0x0, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffe, 0x0}, &(0x7f0000975000-0x4)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000e3000)={0x0, 0x52, "424c1d2164d7fe760d66d50c023d3ff7b23d66c3dec2e435a7b91cc366d648726eb628d92c0111b45d830f694ddfac0c64dcdcbeca6c9cad3f47624154a48aad205d9094287e74f7912419ef527767a5e85e"}, &(0x7f00006a6000)=0x5a) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000b1d000-0x8)={0x0, 0x4}, &(0x7f0000e08000)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00009b2000)={0x0, 0x7}, &(0x7f000059c000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00004aa000)={0x0, @in={{0x2, 0x0, @rand_addr=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x5}, &(0x7f0000910000-0x4)=0x98) sendmmsg$inet_sctp(r2, &(0x7f0000624000-0x1f8)=[{&(0x7f000005c000-0x1c)=@in6={0xa, 0x1, 0xffffffffffffb174, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2b7}, 0x1c, &(0x7f00008b6000-0x40)=[{&(0x7f0000ca2000)="4773c7b537d51229ebd43ef1279ea17b981b3e0881ad13864157053a768ed3ac1799794756f13e95a6a41e1dd6bb7589abb0", 0x32}, {&(0x7f000047f000)="35456b6e94c70237a567f80656f57e227fe9a72bc7b77b0bcf076ae9f1ecb57799d4f98fc3576311334c5b19cf97cd2d79e75deb5ffb28a94214c8556e26b305cbe7c7bd99c9d8a841b8cbdc36e760a06c0722ce09c1c2c0b9e8aa5f817aca497140b70de78731f9643477e57d53ce35c08140b544ec8242a9fb0e533c94acd061d837de7e2402559121a951754f9e0e69a73137f9641016ca074dc319c976552a37d4cfef3824aded8c1e7e86a21670f7364765edbe4fd33fc34809b9ff2a0772169d3f", 0xc4}, {&(0x7f0000311000-0x25)="2376e99fea8c9e644ac89a34300d68bedffae007e51a692ac20c6e33dc9672f8cf0553d3af", 0x25}, {&(0x7f0000064000)="4168b4b2995b0663bbb0a3b8c460060143ada28af43dbb25a7fa52dc14bfd5", 0x1f}], 0x4, &(0x7f000003f000-0x60)=[@init={0x18, 0x84, 0x0, {0x7fff, 0xcc7, 0x1, 0xffffffffffff4992}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x100000001, 0x8, 0x0, 0x4, 0x3a7, 0x9, 0x8000, r4}}], 0x60, 0x4000001}, {&(0x7f0000f05000)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000799000-0x10)=[{&(0x7f0000059000-0x6e)="e1c091bb1a9d0316a5e5e8e9bd75a9e4a44d2790c197c5a6716a4a045c7da41a38b39a3d4aa6ed7ae0c2887b7050cdf64b5eebf3da03eac63ffb565724a91f21f0a922095b44cbe13775c89bee9aa9ae4292288d08e25ffa57e530ac1d8e6ef343f1cb8b07d769669f027ac52784", 0x6e}], 0x1, &(0x7f0000113000)=[@init={0x18, 0x84, 0x0, {0x8001, 0x1, 0xfffffffffffffffe, 0x7f}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x2d, 0x203, 0x81, 0x80000000, 0x0, 0x3, 0xfffffffffffffd69, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x1, 0x80000001, 0x20, r6}}], 0x90, 0x4}, {&(0x7f0000707000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000167000)=[{&(0x7f0000dec000-0x63)="0b2f62c3df405bf9414d9f04975e04908f9eff3b5d0d37a0b81ed15ce1e578d1cad7de1921f5c82f3224f35fd9477bb8487748722a5e624ed2f81015fa748533d95527ee21ad03e81c015cfc380fab815357fb582ca355e909fe23966e88c9047e0019", 0x63}, {&(0x7f0000960000)="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0x1000}, {&(0x7f0000a92000-0x51)="300524a827ac0d8209bcd94df4d1a03899bc597f3af6a5db25696af97f75a6f42b23fe53364c416f622b8f96cc4d88b5e5d2575c360cc0387087daa18e9ca1fe20d45005b94086e7fa40bd43796169f1ff", 0x51}, {&(0x7f0000719000)="ed1a72b8aad26b57de294dc33dba9e3afe774026bdd2ba5bdcd6168eb00851e3cb2007804e7417f57141a45e0d86bd70643fe30d2f1db12bd604e5283ed0c2907662adbafe7f32ae0cd73e399852488ec8981e3306b7e9bed6e2f6689b2a856cd7384576c00cde4401482f0285921dd3282e2022faf178fb88c9d469a55d4fe67a48ce1a62cbc35f28694849da7bb400a16b199db376746c79173edb6a9a5fccc8d3873d3ad55ed5f5c57625cf794c9596f19980317cb2ed287d8a4fc0f1f5224110a3f8da7d2ffc2f03b155e4b60352d2b9c18f38f5bb164a54f584", 0xdc}, {&(0x7f0000157000-0x89)="5bf1d1726d625f29ae327b448ff71ed7312b3706452603e43d6974e98d67bbc919980bb8c4adecc1f27f352da43965e1af0b5cb8d08584116ba807e353c17d89ad040bb8567dd02f4add5a7be8a36a98960ff429a5627556ae9de76c7b550e336b78bf14973137065653ff07d6dd540ea8b421f729f49a02d1d71518458f832e4be38aad21b94a0e6a", 0x89}, {&(0x7f00009cb000-0xad)="52a134eed7be722b4c7838e8d295acdfbb46c86ff9b011afb51ceb26dae4d709e96e388bbf9910dba8372c50c818eed062194fb9e295b5ab6a9dfbcba1c3059ac3e1578bc3b104bc163133b00c6860b301e777b322d003f9680b24448b5c63cc3f07264e058273e7714b8e77966e56176dcbb3a65ae114ea59354dd83ca58aaf101be4b1131a772f5e86dcda9debeb62c7e5b1a7e7098b7733ea61119c959ae9c485f2e5008a64e6857d4cfe6f", 0xad}], 0x6, &(0x7f000089b000-0x150)=[@sndrcv={0x30, 0x84, 0x1, {0x5, 0x8000, 0x0, 0x4, 0x0, 0x0, 0x80000001, 0xb2dd, r7}}, @init={0x18, 0x84, 0x0, {0x5, 0x7ff, 0xfffffffffffffffd, 0x9}}, @sndinfo={0x20, 0x84, 0x2, {0x80, 0x820d, 0x800, 0x81, r8}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x1, 0x4, 0x80000000, r9}}, @sndrcv={0x30, 0x84, 0x1, {0x1000, 0xfff, 0x3, 0x4, 0x0, 0x10001, 0x0, 0x6, r10}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x8000, 0x7, 0x6c3, r11}}, @init={0x18, 0x84, 0x0, {0x20, 0x3, 0xc8fb, 0xa066}}], 0x150, 0x40}, {&(0x7f0000935000)=@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000899000-0x30)=[{&(0x7f0000b7b000)="26d3837e08f82fd60acd427e3d2e054ef00af7cfaa910322b74a81a8ae634fad7ae42c4d4d9ae1212aa48ad37d0a5e81e11cd112", 0x34}, {&(0x7f0000248000-0xd2)="7ab82cfd63b27c78373533da241dcf8a2d059e2885b914b59d8269cb1487b328935fbe1903c47e675ff8e321b6834fd717f8df78ae699f0c8ae3e883f2343310819df61d7df6075f06293a6f8299c97f6ac38ebec31bd1b4ea6e66beae3e818121fd15ff113c7ecaf22c514886806ce5cce84062b4392eea010fdf9380b947a6f497c8aa6996a8fec113bd769a522fd50eefad823710fda1288839038fd2127027fb3491ae7af1c401a6aea55498de90e219771c034b6cb39f6005577fac83e0d2519a849ecc3f89bf8f4473ee6a61f4c036", 0xd2}, {&(0x7f0000e55000)="22a1dda18b5b1e89ee3b3356839d955401299723a21eaffe9ffd1bedd95aec22c850c37683a4d3684756704341ad6f279785535f29b016505e0919319559d8ad550a3e8bf2bcbfc690324bd1e1c9e3503e7fa3733dba227fb4569c34e3a5a0c146740705a9d14d317268b275e1a1b50f040d6b51eb0f03809f833507d5f09279b189c2938d090ab9ec5f983b6a180551363ececca1d3d9783517bb4e2015cf37a7ed94cf15eaaff379b61f139369aca407d15cbae47b", 0xb6}], 0x3, &(0x7f0000588000-0x90)=[@sndrcv={0x30, 0x84, 0x1, {0xffffffffffffffff, 0x0, 0xbe1fea9893944443, 0x8, 0x5, 0x0, 0x1, 0xfd, r12}}, @sndrcv={0x30, 0x84, 0x1, {0x81, 0x7ff, 0x2, 0x2, 0x100000000, 0xfffffffffffffff7, 0x5, 0x7, r13}}, @init={0x18, 0x84, 0x0, {0x0, 0x8, 0x2731, 0x1}}], 0x90, 0x4004}, {&(0x7f0000e1a000-0x1c)=@in6={0xa, 0x1, 0x4e, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x944}, 0x1c, &(0x7f0000a3c000)=[{&(0x7f0000072000)="", 0x0}, {&(0x7f0000346000)="38bf8a871ef47fcda3d39f09e35454fb6dd8f430be139f7c2e2f8a0e4b5364c1c7eb582fce7d33763688ef544eef188cd12a5de0ba77159df3eb57bc67ddee22f7586dae9c4739b6831288f43dcefc089ed9b1c40d10f7a97685e19fcfaef4b94b2a945a8379568e380128ab5a9bb8541a033abc2789a6061e864f702811cbbb52894d246c166395226d08b70fffff25497ec8", 0x93}, {&(0x7f0000ffa000-0x8)="63da3c23158e6ac2", 0x8}, {&(0x7f00003ca000)="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", 0xff}, {&(0x7f0000aae000)="226aabe90dac16b77a9922ad3697d6e7198e879e508735886f3fb787967f66992100a9a50e55353d9840aae7c2454f57ce3a6253b35ce6370e4a003879a01238d7d6bdfe30b83fef70d085b88a4f59a7452ea128ea1ae67a289956734b4588b42893d0aa37e1ec957e6e25e1723e2f93e6222b1f6afd2d34dc843498a1c518194dab8aa70fe4d40dc975aca483384e5663d877831891517a155ba174f3032392239fde284071d2f6d6f91e0913d43c33e1939ca704216799de0f", 0xba}, {&(0x7f0000e94000-0x5f)="8ccac4a9e90b154e31e65314849f0e5edb726504197a25d48b32182521645c83855eacd2a963bd6f18befb34de026a537b27d27184ed96b906f1fec0c724321a404c39672f9d1bb473d387ad837d816b7a5af119a0a359d6aa11fe12783c6f", 0x5f}, {&(0x7f000020c000-0x40)="f26a8b704497c85d8db405b60a4911746061df836105570e7ce5b2580fdd396278fddaaf4a03d18c41dc7b4f5ced6428c1ef6398ea79d02c45598d05bd3557bd", 0x40}], 0x7, &(0x7f0000383000-0x120)=[@init={0x18, 0x84, 0x0, {0x7, 0x0, 0x8, 0x2}}, @init={0x18, 0x84, 0x0, {0xba, 0x10, 0x7104, 0x200}}, @sndrcv={0x30, 0x84, 0x1, {0x45, 0x5, 0x200, 0x2, 0x3, 0x5, 0x1, 0xf4d, r14}}, @sndrcv={0x30, 0x84, 0x1, {0x101, 0x3ff, 0x5, 0xe1, 0x3, 0x6090, 0x6, 0x550, r15}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x3ff, 0x3, 0x100, 0xcc, 0x7, 0x9, 0x7, r16}}, @init={0x18, 0x84, 0x0, {0x7, 0x1, 0x7ff, 0xa74e}}], 0x120, 0x4000}, {&(0x7f000008d000-0x1c)=@in6={0xa, 0x2, 0xfffffffffffffff9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x5}, 0x1}, 0x1c, &(0x7f0000c52000-0x40)=[{&(0x7f00007cf000-0x5c)="69f62bdf983a81a760822ab9710491c9a139069e3a0033b8146ee3ae9b3701296acdfbb77c5b8771c217a5c74b361485eac99b7ebb13a984c9940318477b9496ccba4ba434fdb29dbec03ecb5524f20cb79c883c499b11aa58eb3028", 0x5c}, {&(0x7f0000ad2000-0x39)="77205094f757d7a1b3cdaed3f4c607c861ebfea9182c4743bc2502488e019640bdb698392f748ae7587111d1f2acdfdcf959555edd55f28fd3", 0x39}, {&(0x7f00008df000)="dc448662765c1bd41abd85c512d0912dd13c4abc1de7658f42dbdfeecdc1f971e3bf94d5df7e097c39b1ce50653c08a2d8862749f1bd7ef1a13331d91ecddefa38910ba5b5f9b7d08886c0bc6a16d10caae9bdf8fc0050846a48651707ba74f2e9caa030757c756e14ffd6cbc1d062f63892ccfcf4177af27a81dcbf92538223490a23f6a50e3319bc8d1565f8117f2ea893deb689b5de7aef133929cd30397ad7b64c878dbbd12902ca10e46f09068d13b1c00dc210893d", 0xb8}, {&(0x7f0000122000-0x11)="fdb666b0535021ab4ba716836ed6d7d4f3", 0x11}], 0x4, &(0x7f0000531000-0x30)=[@sndinfo={0x20, 0x84, 0x2, {0x8, 0x800a, 0x80000000, 0xffffffffffff53ec, r17}}], 0x30, 0x4080}, {&(0x7f0000b8d000)=@in6={0xa, 0x3, 0x3, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, 0x1c, &(0x7f0000107000)=[{&(0x7f0000148000-0xa0)="4b155c2d05dd535145f8d9529ea880f91aeef8b4468d1798dc7841c46ce1e2d7eddaec6737241aa5179141a70f2c89cb48fb92af4606a2134302a8668fa7b861621b8d966003d013968958a5073e4c37c953c647ae77e4a8cd93a6163bbff34a1dfa5a6b1bdccc72fdb8f34afb8f69700c688a94631bdb9fef6d4f8d5154636016fa31090dd8fe5e9db7883d2a0ba1f786c33df7af24c2d08edffb2ab201d45b", 0xa0}, {&(0x7f0000ea5000-0xe6)="9502f2fb4528c7bb46eceb4737878d08f958d8a8d4cf221ece9c4eb2295fe98fb3b5044cd91a11f18bc6f4b0c513a6ff3963651f27cd252899839c6c565ad442ea0745b316ef00d97ea815542fbd38ff35506d4ed206c277797bea0ba3f271b1347e88548dc2102adccaba099a2240d56f81238243966f850d103cf6cee6810886897c9b0c17a4eaeb5e119ea83ccc742dbc7d9db98b99ccaa7a6c7b2d6ccd14e49c4bd50d4e1b895f88eae9db4a0077d5dcbe7f4651a1078fd0a212b8de4f69ebd7919733d68bb835615e1cd0262cec3fc3aa8f85ef3e12095cea8d454a26b79dfee9fa9045", 0xe6}, {&(0x7f0000fe2000)="1097021f572c0631953fc7e0ea1be699fc66c5e05d3ca8452c82b76ed3fe5d78a7b53d9bec2216a4bc53ead84584bd0ea6c1988bbe60092bf9f57a6ec5e51fbc880034dc5e6f87c61b5e494660a93ca029d5508cc47de0d4bf7f1db7422c3c2283a8590b7b9aa9387d1f992d04881446bc45a9da3b56e8f3d5df2a06dafa7c2457d543997d093652d188f6ff7cd9c220dca5959b722dbdf1fe5304acdebe40948283d0", 0xa3}, {&(0x7f0000c50000-0xd4)="62b621c218e61cbd06b5c63e0581352e0053af2328e374e521331e93c0f4a3ab6edc10112aaa9e4717e12754c91bd598d1e5f92201a9bf9ac6ff6b6601c850d35c9fb76d90223c4b84074a47915655ec37941bc8dd51577d3d8b50c9cae001926020edebc2eb98aa39719ad233edb55ed69c7e1418b46eade1aadda9882bd04e5b6842aab8f0f8b8e3c2910a0de9da09eeb7e3544851ed48a20adc742baecd59b94b49ddcedbe051c596d9333afc260f044669eb3de66c7998d9f9135d535ddcff7281f112f0c30df0168fee0d6e96ef6145dbdf", 0xd4}, {&(0x7f000025f000-0x4a)="4da23313febdc2f8fdf8a228aca6844064f74f8256106ce27982c5708a883383a4cfffd74de4bf247c9e2f7a2a96ee57c6bafb512f00c462909f6a2d3a4c7a3eb4fc8e73cf0834c3ca29", 0x4a}], 0x5, &(0x7f0000f10000-0x90)=[@init={0x18, 0x84, 0x0, {0xfffffffffffffff8, 0x3, 0x5, 0x9d2e}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x382e, 0x8, 0x81, 0x3ff, 0x400, 0xffffffffffff74c6, 0xff, r18}}, @sndrcv={0x30, 0x84, 0x1, {0x7f, 0x2, 0x8000, 0x2, 0xfffffffffffffe01, 0xb9e, 0x7f, 0x71, r19}}], 0x90, 0x10}, {&(0x7f0000794000-0x1c)=@in6={0xa, 0x0, 0x800, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xa77}, 0x1c, &(0x7f000084d000)=[{&(0x7f0000856000-0x22)="10513b146ed953c6130bc3a389e95ec89a4e8e82f9393df56226f489aab730efb808", 0x22}, {&(0x7f0000f99000-0x1000)="eaf08dd4f713f4eb551c8fb28b84893fe1aa9aa6b7a4558d26f6971591d1ec1fa4dc55b09a496291d02957402823a4b1f415f5a73e07b11cbee3928c5b74a7097f8cd86dbdf396b961839ae91e169f0458cde13e0875d16113bd0742822153f4f2a1619945e8294b2d5437bf66eb2e000925a06673511fa081eadb01bad096f843fc1a359fbe13aacc80ed57bf8ce64db8d8a166c0987ba98e57976cbcaabbab7ee6ceeeae8d798dc3cf3670afea93ecf2fc3daa84f8ca4341dfc64c0351342a9de6576cccd0c1bc8651137de4b25808fd33e743f45127381383cef20111789dc0e8d11cc3f00ac17ad70b36669eda1728a3ab2ed1c435d9064e4b1df5c94272b82c50939c99ce08839e5aafaa733a2fa3f1dd69b9ac4c5d420cb3659f289db8804cb1cce45632d6d52ee98794f52ed7212f7f21525c2eeae24ca15b501c321c8255db38f20c8c9a275e19f8a31183878529d94d1a91678bf44af349da8c12507bfddbc5f9ce9c5d912787885c452578dc12186eb052b1085bdc260578df4b272ed31250995283b26a43644e16632e35e5eece75211eaefc7282b14d98ed483619df2ca88a40015b0748aee77155341a625f3abe5f16f83cba754b4795c13dd638101da181826ed8a917ebc9894249e76703a9362fb1066876a31479542d25c6be260d1345060584bc23ec1bd1ad1edd7a9ca79c89609e4a09dd1860dbf14cfb75b938d3ad46bbc7fd203d9d955d6e2ad181d174aed3e0bb24b000b7f7468ef4942275a408be3d2b5c353677f97ec509ec6d957740b779432810435861e7bb41e2e5d2090ab024c83971cf9b948e11944377de86f022fb45a2c5bf440165366e7813fdd1610e7cbda883fc7ecd64ccf3fa15a4926a4e5cc254293c18594965c95431c3b3b713e48132b31d4e291d913f3c237a50584a6f4195fdcfbfc3bd6dadc1be5b8b68b8d8107f0d6bd06338f1a104fa1e341d5ca115180f8b3108c54a27bbc4f880a689622591f235b132c3c246fcd87691f2a123f0c28518a5991f3b8ce3823949f4435cd2e963fad4063a7add9e608ccdacc0b094db5390a9c58d589cc3488b552a03ed62193f4dc84b6edd3ff7b263bdcb7789fda6c46c40eeca870b1029ee9e457090660c372ee5694f4f8b287b6569f530f651ae2a283789711c86f1be8a59674a78f31a3447a9f73bffe4e58e13a3cd408a2b16848ec564d600c9c0930a7a1fbe2a7fe3fd746ab73c95da5f567db77dad6bbfca5be89ca76a1c4c40ace288e89c2531f13db0d10e882086f8d453160fe5fdc6ced40e6d6a5b391494185c6d5de5e5969faff573d04745f3d69a0c761dd043cc5a7356455c75886d9fdfc01703b9b9333c9f97e7762e3d263ad432a9d25792be02b7f8ad917debf01a0e2810e476538e3326d42f09c854217ab2f75a68a33fcf549ab092c24e7194bdcb08170eae1bb7dc8a3b02fefaa8bafcfe06eb6c223fa8d76486e28a8844154f1554e5403a503314928ef58338b1ee0fba5f1d4f4bd9060a21b082138f160db1358faa6ffbb4b3749b45fae4a74e9622985a13b9059581d03295229a4337749d1e61c0e98908874b54222422d301d24b9107b94eff7a4e30e4b46cb1463129fcd4fb8675bad8c7f500d2e21b6c7309bad624233f62df4e42349511b8caca026bcbdd5ec634ae37379d6fa3fb7bef7c8b739e4c8f592b885b5ff3f6d807b5bd07d46b6d84998eec4f57f223a92869838343712b665f7c0e5c79b8f130dbf79158fd87eabcb7d9c4711f0521ca22bd2814955f805b53b7e98b02e697ec767515dfd63e601340b3bfdcbf6b14cab3f0758fdbff2574b0c333c667bb44c74821637ff47ead75ce48d19a0d15b9a64ccf40edc5a64786632a12b82d382715bec4957049035460ac1ec26a04f6b6bd8d6cb56d3e033b6a1f8f900605440a873d4411deaeee8517a668aec11efae09178822e2701db2d387386af4cb79511eea9df11fb392f4c29de6687855eca1ebb00d159a4613ef1b66b0b87f21d375c5337f264c7442f8b6eb856f9828add8c4db8aeaf907f6eab9e515fc4bbc662d47afb45b00f96edbe0bb9d80e86d0c9ab336ee11414848be91af058584738f39a8ec675aa3066cc5ac78c916d4b0d4ac7795061f066ab1397d0ba7da7987f8c707c033651407102bc6641e957988176b6df31694cb0eb4c5b31570c0e333305c88953218f554ff303df2ee4ffd35e4f3172046f5b38b19e5104078c4a8993baa737913de94f16d68abdd9f25d398c5c41f069df3e4767a46cf8a07c725d1b97b8052e222a80765511e986d76c1b4207420530f8400fe59a5aa7564e3f1248018469d58dd2447be61c6888a69b41daad1949a097efcc5b577f9803e570a836e0ddadd20e838e330caeec6b1e802237171c03a2ce15fd2258e9910339262c17ac78cf842c4ccef23f5835a7d8ab19deea85a87bce9041174f3cbe860808f33a3c7af16497dde90f0b01a4f3b84e591a1a0e0601cf2f8054890cbda6dad4a1e01e03914453cdbb4409dacb7ef1b545082387ec6c80c2c4dfbe911591c945b78b784fbe94ef70211c58d1f4bf435c652557aef1f3d6a4d3c67a59625c3c40788c507f0d6a96c759c09c5a08ddccfe698eb585c9f4b9527eae9631de75c27d601f2449b7667fbf1585c8b7adac5f5932c82f616cf6a4b105809cc9c1adb99ed4d686ce8b279477358e920f29f028e94d2801a7d138167a98ebc26d80929b5ec87902c2d70d350838cfb0b72cb6c550759fed9e6b1a877cc1916f77ce7cfc258566429f5947b4acc4eba76f8ff9b1fb4526f73df052b3534daa1f78cbbb562463afefd92e878dc9ca7163791a240d8e67be59f87bc2bd3c3f2800c26daf7baa6b90766e46f9669774b0e0f7c413a05c5e7f6d6bbb40f4e44c2aefa82b2a43ad7ba7dd9d83311c8f59b29ec94beda04f168137abbd9fa903f5ad0673c14d188a9459bfe575669d060b9f2142e5f4ca874ec253cad06f5afc736d576c148585657ef6ff32890046fac3806afd72c7cd5bffd6d6037a20b330aa61e0f90eb9ba928c3790b9b58d86f900f8837bf8a5ac8dfd2308f8d3fa82cc28d3df9616b63ab17d07cf39380f2266906e76804772f0d5eb25baf22cb74c7c70dd3ca857a829226b0c57f2cc8e4408f217a359fda5e917688ca947cf5187c3915f454fc6de39c44346ab61137e25f7cf34c68701725698ff10c83879c677592421f1fb7c0095b6c5489c07ca89464c704cd6ed2d8c309de183ad7910140f63bacd9971fafe39cc730af83df0e88dc2d78c82255004d65d8b662d851851c25ea7a8ee5c4f53f6938a52fc280f547d921300aeaa677a9b71a5af68c6e645961e5b94abdee9bfc86b686cc6e50e243c16417d4822ea063bca6da17eeb9e09c30bda82127f8e3c0d84e7772594986a91d54c0333d5b9511620b7e3e681ac8b3259c07b52e6d834e625194da315636ac2dc8cc52ee774e3b4a440328d992ef161a01427a054f509f051f4106e7258ac7761013894e954b6015beb9a6ec3e9713f4a898ee16406b744beedee5b346e63c8bd52246e6f3feec786ec45ed7d992af8bde291a1461a9cd01f1101d3a046aecfb029d5d81eb242500a55b2e60822520507dddfc3a46a29b2b504242306c1c4c1d44e623c286bacf97ff36b48e88fa33cdb6cf7044ee0a629390c7a405b0da61b8cd00a2209815de25d52e44a77ebcd91bdba14c21c59e32507021b1daec04ddd0ace3b8c70f1891c27ebd5d88126020889403026744d2eb3b6724a3e021cba991cbe784b5d6d2e8b23051e22e333416d86825377f523d1dcaa7a77c85be84a923df9e2bd37dba2bb34e86d177485be67354ae331426dfa48329a3f64169a75ec25217e25121cc365ef27ca14e9930cdc21c3e232a2a30f498e937b5423516f6a40420c0ad90ab34441e1f6e72f2ff130f19031ba85267a9f448ebc7e258cbb90892b5811e8b90b71bc45ccf30057932b3f8d657d30c7db65bc17ada5b396675bf81e8039c14a53401a42ad6cf3584988523394b10307a5703cc59fcc5c67b59a0b0f337e06c0373f2849d4b3b92284ff40aec1069f0a1713a7a5efec1501311901099101f0a88981078baf952dc2d0b097d768ac876e2b568f31e312c86ab3c4df15c3557678238b3f1d9fd05753de1840c5acd59bb163c2167601473237b1d3818731fddf6fbf43815ae23dafa17e68eed2a5c0a6f7a30e23a1ae532698c1d4a8b392061c49a8c4b6d4192a02205e81c6a833feb34e29484c674d5fac5324e12925f7b7ecf4b930017179fd00af83c82bbb94f3e20df0d85e8e850c4a9af1cebcb7be182f68da1ee0771c56ad17ee5ca5b1cbad07f2a95c66cdb33e4caccef52d78214fd2e7c936505785708e24d5b1e48600e540788e112e089de2da572106da76a204f1f1ce2b5d82b21c66865f727d9db17a99a2915751291d74fa68f134281586e0b8e25b21695a8cf70e670639f6e1cd356c195a3f852baeb656f183a4fff91490183368aa49fb7acca26ba68e31d61a11361da25d97ba5dfbddfd6f6be84be8b656f993c014fac07932ffc96e8e95494d57c294c6469c7790fefc7e8937295e15b23013caf9f979307928a04b15d9d906544afd5f3700121b47bcba7b3f3ef3906be2da4d4e6b893093eec1aa637c9decdbbdd064aa783ad5e54b42c0c10d79ccce85c925c0cca6f99108012718a0e801852ab10db91fdb33f12303147d23d6dec9cb58988331e19dd25989f0b90faac4f2e23057caccaba9c2fd8f15f4f190d9eff3bdcff325f0cd12cc8713960b31272a6c9113ba1a01d8a92117e99ed6af9a33a4144e9c1d1d1dcc8d9331c18e92b7a79447173916ff3f8d75c2fe57771a8e80bf5a74813397a10e9f79d6d894ab1798bda3a570e8c8d6335706b19e655520d26e5ccaa66c6d171e61fdaf19aa5287c06d0c3b6604e7d67a6418ca781f9739f6e1439c51f532a553cead15609fd6e584de86a3fcdd0b429a2ced8060d82f4f7f78d53c7cd6d16a6f26d4fa40eb148f41cea4f1c350b2bc6844c14231957a7c5c9a0151bf8db6e97763b3309367ce20c37293edc66f1fcc9153dda9daaaa7044b2eef67e1d24ade5350a4cabcb1228a2df313a5ffd1908ef0f63ab316b0c796b8ac1232c943c9ac5845c6bad189e473e6e0cc1b5e79313b67049a44ca55246190058b718bd670aeef977ebc9b6a83b68ddc007b1b4f5c6aca9b82c1a9e2dd659e70cb986ebe878d636327a785575d5a060ed1897d1f1672f830a5544d7a989c0966e9002722052e5d93ca844f4fdfefc363c5adf4c4e06880109625c5a08a0b691b8f7695f2fbf53e819d0fab455504535020c9c700ac8997d772ac0e7530ee18ec89d09e77aaaeae40bb1f577bea666c21d56df6dad2ae68de91bc4628a16b89d58fb9eb84c9e5bc31b350d87be3d13ff16147ee361eb4e6f5eceb59f17c8151d73d8ce6409f99f5329ef283b3b1fb4f488d2668f4ed919b0ecbe309b0418d6c074061108902237cb2a19e30b49ca2548811bdab0319aef79a0688c84b55b3f8b0058de80572c344682bb2e4b257aa8b41124491670a62d1f3abfbe071484c81e57584acfded2ec3538c3bd053a7cf47cfc895641967498bf2791b9816314c4ec3dec5ae6dec283e80433c5f7fa2c2099a7aa31b28faae50747d685afeea1294d8b161cb12e1adf5134157b35857329fb132c98c9432896b0080f587c6d3d5c3adc5a2fd5ea2ba2811ae4a40b98cc8abbc91f9b8664ddd06b4f25984", 0x1000}, {&(0x7f0000b2c000-0xeb)="7cd964f2f010658eaa6698b061d89510f6bdd35a4449d4fc2b7070b5d9b2838db33d20dc7182930b4d8a2fd7015fd77a3a6af28239c6e3b2ffcbb203307325840afd395f5cb86f080bce1d40835c10f804b1c3466b683ef4d333aa30f93d56dad04a61ed9012aaca99ef966c19268b9dccfc07d204162112065d8bb7a2d87aa9f417db455eb275bd68ac02fb753f958a75563d8cdd25fe07a2ec98ea5f7c5a0191d92ec5c08e51ad4ba47d89182d1adf3d3edfa8532cd9c40d9283e133c7940c067a8cd7ea45ce3118d2ddb477ef9453cdb1287dab4878d4ea3a90bdf6a26a49a188142295ec92a8054de4", 0xeb}, {&(0x7f00005be000-0x42)="c113d19beace65fcc4d856952f95bdb91bbe95ab71d03841a9649c5f209977e040bacc7201a68b534bf1a31a7d680ca5e9b8c898c5e6e4a871c674082ad24c54b3e9", 0x42}, {&(0x7f0000007000-0x19)="c2ba1ef0eee8a719b214a1307a81030a7ab518705148927be5", 0x19}, {&(0x7f000063e000)="4f347088c959ebcae4887ba8029c1b8fcd4e177b70ea9e9dc8066816d386fe95248b6c17bdf16418830c9ba0", 0x2c}], 0x6, &(0x7f000073e000-0x120)=[@sndrcv={0x30, 0x84, 0x1, {0x9, 0x800000, 0x8000, 0x4fb0, 0x3c1, 0x3, 0x9, 0x9, r20}}, @init={0x18, 0x84, 0x0, {0x4, 0xd4, 0x200, 0x4}}, @init={0x18, 0x84, 0x0, {0x4, 0x8000, 0x1, 0x3ff}}, @init={0x18, 0x84, 0x0, {0x7, 0x7, 0x9, 0x0}}, @init={0x18, 0x84, 0x0, {0x3, 0x3, 0x0, 0xf8}}, @sndrcv={0x30, 0x84, 0x1, {0x1ff, 0x8, 0x8, 0x1, 0xfffffffffffffbff, 0x1ff, 0x84d, 0x3, r21}}], 0x120, 0x40}, {&(0x7f00002cf000)=@in6={0xa, 0x3, 0x400, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffff}, 0x1c, &(0x7f0000ced000)=[{&(0x7f00004ca000-0x67)="914c2054626d77956b9f82768ed566abe9b4de48bd3efb2c6f709e4a49622550758927e45872ec787584a85e45c4c9478499d0e187827895c25d620e8283ef67252ec80b0214570e65fea4ce15b5b90ecf5ee935788c06e71dcff079b3e3a11e9c597714869069", 0x67}, {&(0x7f000052b000)="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", 0x1000}, {&(0x7f0000243000)="39000c2527792f3009c49f0e7e658bb9da94d1ee38ad02bb1835486f34bc997d6d966995ce7eb834a733099159cabba3969956d14b9083111a59abe9d2eec27f3224790a9244328ac510d9bb063329a4e0da167019569044e9d48b1043462a31e370004849fb28943eb6e8972d1361012ecde41b374cf645dd800e2d8b2a9a82b923692ac3cfd87812844215e46973038c85604ba841d9bf34c1ee527dcc95b38e03f4a4cf0195879ac27cdda733c6095ae36768276df3ccfff84e66655b78f4ec9580dcf3bb821118ad690ddc2968b41476c3dd6e9ff9", 0xd7}], 0x3, &(0x7f00006c9000)=[@init={0x18, 0x84, 0x0, {0x5, 0x80000001, 0x4, 0x2}}, @sndrcv={0x30, 0x84, 0x1, {0xfff, 0x6, 0x8, 0x8, 0x2bd, 0x100, 0xfff, 0x7, r22}}], 0x60, 0x40}], 0x9, 0x40) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r3, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/13 22:11:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f000015f000-0xb)='/dev/audio\x00', 0x880, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000885000)=0x0) r1 = socket$unix(0x1, 0x5, 0x0) bind$unix(r1, &(0x7f00005dd000)=@abs={0x1, 0x0, 0xffffffffffffffff}, 0x8) fcntl$dupfd(r1, 0x0, r1) getsockname$netlink(r0, &(0x7f0000315000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f000063d000)=0xc) 2018/01/13 22:11:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001f4000-0x58)={0x26, 'hash\x00', 0x0, 0x0, "6d6434001000"}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil) timerfd_create(0x0, 0x80000) sendmsg$alg(r1, &(0x7f0000349000-0x38)={0x0, 0x0, &(0x7f00001df000-0x60)=[{&(0x7f000073e000)='~', 0x1}], 0x1, &(0x7f00009c7000)=[], 0x0, 0x0}, 0x0) 2018/01/13 22:11:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6b41, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = mmap$binder(&(0x7f0000299000/0x1000)=nil, 0x1000, 0x2000000, 0x2010, r0, 0xfc) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00001d1000-0x30)={0x3c, 0x0, &(0x7f0000bde000-0x3c)=[@dead_binder_done={0x40086310, 0x0}, @exit_looper={0x630d}, @register_looper={0x630b}, @clear_death={0x400c630f, 0x3, 0x3}, @free_buffer={0x40086303, r1}, @exit_looper={0x630d}, @acquire={0x40046305, 0x1}], 0x40, 0x0, &(0x7f0000844000)="f9f38fc87491d754f33bb96badbd729b8fbde2bae18b06e9648a0b2b12fd9a629fc9ad749d686bef932dea0b4c365c5176f4c7273f1be819b6aacd1b4d30667a"}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r2, 0x0, 0x2000000000000482, &(0x7f00005b6000)=""/0, &(0x7f0000bbc000)=0x8) 2018/01/13 22:11:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) getitimer(0x3, &(0x7f00000d3000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) getsockname$netlink(r0, &(0x7f00008f5000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000968000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000662000)=0x0, 0x4) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00006cb000)=0x10000, 0x4) mmap(&(0x7f0000aba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000fd0000-0x12)='/dev/snd/midiC#D#\x00', 0x9, 0x400) getsockopt$inet_mreqsrc(r1, 0x0, 0x2f, &(0x7f0000b32000-0xc)={@broadcast=0x0, @broadcast=0x0, @multicast1=0x0}, &(0x7f0000eb8000)=0xc) ioctl$TIOCCONS(r1, 0x541d) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00007a9000)={0x5, 0x0, 0x10000, 0x1}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f00001ea000-0x10)={0x0, r2}) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f00001e0000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000b47000-0x18)={0x0, 0x232, "0500000051f5c35e71ee63b76f6c3c92"}, &(0x7f00007e8000)=0x18) [ 112.015598] do_dccp_setsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app 2018/01/13 22:11:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000011000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet(0x2, 0x4, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$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, &(0x7f00001c7000-0x90)=@hdr={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x61, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0x0, 0x4d, 0x0, "727f5cb8e4c8a16be1797c75c7334b3deb6e62b64a3dc53127368bea4a6cf64de841d18e092a7d2d3c164aed745297b9af5d22d52114f2be9dbee14a776604315f931a7623"}}}, 0x6b) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000f49000-0x4)=0x0) 2018/01/13 22:11:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000847000-0x71)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x84, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0x1, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, ""}}}}}, 0x0) r0 = getpgid(0x0) r1 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000dab000/0x3000)=nil) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000f26000-0xc)={0x0, 0x0, 0x0}, &(0x7f000086e000)=0xc) r3 = getgid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000c9e000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 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=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000003a000)=0xe8) r5 = getgid() shmctl$IPC_SET(r1, 0x1, &(0x7f0000772000)={{0x3, r2, r3, r4, r5, 0x40, 0x7fff, 0x0, 0x0, 0x0}, 0x7, 0x5, 0x4, 0xac, r0, r0, 0x3, 0x0, 0x0, 0x0}) ptrace$pokeuser(0x6, r0, 0x1, 0x9) pipe(&(0x7f0000052000)={0x0, 0x0}) fcntl$F_GET_FILE_RW_HINT(r6, 0x40d, &(0x7f0000967000)=0x0) sendmsg$nl_netfilter(r6, &(0x7f0000b6c000)={&(0x7f0000eea000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000275000-0x10)={&(0x7f0000241000-0x1014)={0x1014, 0xf, 0x5, 0x202, 0x4, 0x1, {0x5, 0x0, 0x5}, [@generic="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"]}, 0x1014}, 0x1, 0x0, 0x0, 0x40084}, 0x4004054) 2018/01/13 22:11:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x20002) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00002b0000-0x7)='ns/uts\x00') ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000af000-0x64)={&(0x7f0000782000)=[0x3, 0x7], 0x2, 0x7, 0x6, 0x2, 0x101, 0x0, {0x8, 0x2, 0x7, 0x8, 0x1, 0x2, 0x8, 0x5, 0x8, 0x40, 0x8c77, 0x8, 0x100000000, 0x81, "e75caec053091e59b50644409374103c8f9cc1e3136beb39f52d2b9cdd2c6e38"}}) write(r0, &(0x7f0000ea5000)="85f776637918fd4584a7bfea15c88048b4b940230a2a72ebf6665294", 0x1c) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000aaa000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$EVIOCGUNIQ(r2, 0x80404508, &(0x7f00005d1000+0x93e)=""/6) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000d41000)={0x0, 0x519}, &(0x7f0000b82000)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000090f000-0x8)={r3, 0x0}, 0x8) 2018/01/13 22:11:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1000808, 0xffffffffffff0000) fcntl$setstatus(r0, 0x4, 0x40000) syz_open_dev$random(&(0x7f00004d2000-0xc)='/dev/random\x00', 0x0, 0x24000) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000fa8000)='/selinux/enforce\x00', 0x80000, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000714000)={0x8001, {{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000cfe000)=0x4, 0x4) ioctl$KVM_S390_VCPU_FAULT(r1, 0x4008ae52, &(0x7f000096a000-0x8)=0x200) connect$inet(r0, &(0x7f000069c000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet6(r0, &(0x7f0000df7000)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f0000fac000)=0x400, 0x4) [ 112.077205] do_dccp_setsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app 2018/01/13 22:11:55 executing program 2: 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) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000c64000-0x21)="28f5ea215b5c73797374656d2d657468317472757374656473656c696e75782600") r1 = syz_open_dev$midi(&(0x7f00002d3000-0xb)='/dev/midi#\x00', 0x7fff, 0x4e8080) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f0000528000-0x400)={"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"}) 2018/01/13 22:11:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) read(r0, &(0x7f0000f6c000)=""/4096, 0xffffffa0) sigaltstack(&(0x7f0000f15000/0x4000)=nil, &(0x7f0000fe6000)=0x0) r1 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r1, 0x1, 0x2b, &(0x7f000064d000-0x4)=0x1000, 0x4) sendfile(r1, r1, &(0x7f0000911000-0x8)=0x0, 0x4) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000561000)=0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000f5e000-0x4)=0xe02, 0x4) r2 = getpgid(0x0) fcntl$setownex(r1, 0xf, &(0x7f000011f000-0x8)={0x0, r2}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000f23000)=0x0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f000071c000-0xc)='/dev/autofs\x00', 0x0, 0x0) ioctl$EVIOCSCLOCKID(r4, 0x400445a0, &(0x7f0000460000-0x4)=0x43) ioctl$DRM_IOCTL_ADD_MAP(r4, 0xc0286415, &(0x7f00007ed000)={&(0x7f00009d1000/0x1000)=nil, 0x8001, 0x0, 0x35, &(0x7f00009a8000/0x4000)=nil, 0x5}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f000051e000-0x103)={0x0, 0xfb, "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"}, &(0x7f0000e5e000)=0x103) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f00007ed000)={r5, 0x4}, &(0x7f0000b25000-0x4)=0x8) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000eb3000-0x8)=0x0) fcntl$getown(r1, 0x9) openat(r4, &(0x7f000042e000)='./file0\x00', 0x210000, 0x130) r6 = syz_open_procfs(r3, &(0x7f0000cec000-0xa)='net/snmp6\x00') bind$inet6(r1, &(0x7f000008d000)={0xa, 0x0, 0x10000000000002, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f0000a9c000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendfile(r1, r6, &(0x7f0000cd2000-0x8)=0x0, 0x10001) 2018/01/13 22:11:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write$evdev(r0, &(0x7f0000ccf000-0xf0)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) splice(r0, &(0x7f0000ccd000)=0x0, r0, &(0x7f0000437000-0x8)=0x1a, 0xc5b, 0x1) ioctl(r0, 0x227d, &(0x7f00005f8000)="") 2018/01/13 22:11:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000f50000-0x4)=0x0) ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffff9c, 0xc0184908, &(0x7f0000a49000-0x18)={0x4, 0x20, 0x1, 0x0, 0x0}) fcntl$setpipe(r1, 0x407, 0x5) migrate_pages(r0, 0x4, &(0x7f0000142000)=0x0, &(0x7f0000bf1000)=0x0) 2018/01/13 22:11:55 executing program 4: unshare(0x405) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x7fff, 0x0) 2018/01/13 22:11:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000064000)="1f0000004a00070600001b0a000008ff0a3f80164c00000204000003441951", 0x1f) perf_event_open(&(0x7f000001d000)={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) syz_open_dev$audion(&(0x7f0000bbf000-0xc)='/dev/audio#\x00', 0xc, 0x10000) readv(r0, &(0x7f0000784000-0x20)=[{&(0x7f0000301000-0xb)=""/11, 0xb}], 0x1) 2018/01/13 22:11:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff800000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000001000)={0x3c3, 0x29, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary=""}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 22:11:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000031c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f0000efb000-0xa8)=[{&(0x7f0000d28000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000f37000-0x18)=[], 0x0, &(0x7f00001bb000-0x24)=[@rights={0x10, 0x1, 0x1, [0xffffffffffffffff]}, @rights={0x10, 0x1, 0x1, [0xffffffffffffffff]}], 0x20, 0x0}], 0x1, 0x0) r2 = dup(r0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r2, 0xc0f85403, &(0x7f00006eb000)={{0x0, 0x2, 0xfa, 0x1, 0x9}, 0x100000000, 0x6, 'id1\x00', 'timer1\x00', 0x0, 0x4, 0x401, 0xfffffffffffffffd, 0xe1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect$unix(r0, &(0x7f000099e000)=@file={0x1, './file0\x00'}, 0xa) 2018/01/13 22:11:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000052c000-0x11)='/selinux/enforce\x00', 0x4000, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) semget(0x2, 0x5, 0x3) getpeername$ax25(r2, &(0x7f0000b79000)={0x0, {""/7}, 0x0}, &(0x7f0000e25000)=0x10) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f000081b000-0x10)={0x0, 0xffffffffffffffff, 0x0}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000dad000)={0x0, 0x19000, 0x0}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) sched_rr_get_interval(0x0, &(0x7f0000b01000-0x10)={0x0, 0x0}) ioctl$KVM_SET_XCRS(r3, 0x4188aea7, &(0x7f0000b5e000-0x98)={0x9, 0x200, [{0x7, 0x0, 0xbe}, {0xbefb, 0x0, 0x9}, {0x1000, 0x0, 0x400}, {0x2, 0x0, 0x80}, {0xffffffffffffff78, 0x0, 0x3}, {0x0, 0x0, 0xfffffffffffffff9}, {0x1, 0x0, 0x8}, {0x10000, 0x0, 0x80000001}, {0x64, 0x0, 0x6}]}) ioctl$KVM_ASSIGN_SET_INTX_MASK(r2, 0x4040aea4, &(0x7f0000a53000)={0x4, 0x0, 0x9, 0x3, 0x0}) timer_create(0x7, &(0x7f0000cd0000-0x55)={0x0, 0x11, 0x2, @thr={&(0x7f0000ac4000-0x58)="c497eb562cd5622e12a87178665734fcbad28cc6581b8733b920883cd249a5f618b49482741186b23df777d4e81784f086247e461665ac9928575edc800cf8fcd6077c90d0e74a55bce115e8f82574b27c2d567c7bd96534", &(0x7f000062b000-0x3b)="79e2fb51f52ed65699cee98b7b3f97adb8db25b706680567da584a7c686d48d034d36969935288024db3bd41177fc30fe65e0274fbec2951b2bf9f"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000188000)=0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000b6a000)={[{0x3, 0x1, 0x0, 0x7, 0x6, 0x7, 0x6, 0x20, 0x80, 0x401, 0x0, 0xf0, 0x5}, {0x5, 0x9, 0x0, 0x9, 0x9, 0x6144, 0x2, 0x0, 0xe3, 0x0, 0x9, 0x0, 0x9f84}, {0x7, 0x2e8a, 0x3f, 0x8, 0x65883463, 0x3, 0x7, 0x8, 0x0, 0x3ff, 0x800, 0xffffffffffffffab, 0xff}], 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f000091b000)={0x10000, 0x1, 0x2}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r4 = getpgrp(0x0) getpgid(r4) 2018/01/13 22:11:55 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x3ffffffffe, 0x0}) mlock(&(0x7f0000012000/0x1000)=nil, 0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/13 22:11:55 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x80000040045010, &(0x7f0000006000)=0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f000008c000)={0x0, @in={{0x2, 0x1, @rand_addr=0xfff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401, 0xff, 0x400, 0x1, 0xfffffffffffffff9}, &(0x7f00008ba000-0x4)=0xa0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000f50000)=0xf6ac) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000616000)=""/58, 0x3a, 0x3) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000f50000)={r1, @in6={{0xa, 0x3, 0xfffffffffffffc01, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x2e5}, 0x98) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000b72000-0x98)={r1, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ffe, 0x7}, 0x3f32a569587a67e1) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0xc, &(0x7f0000f52000-0x3)=0x1f00000000000, 0x4) 2018/01/13 22:11:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000439000-0xb)='/dev/loop#\x00', 0x0, 0x800000004302) rt_sigpending(&(0x7f0000d76000)={0x0}, 0x8) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00002df000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, "c9c30ac9242a142e0ddd768af6b05750521b9eb479a784c90a2906202cf069a65479a8559d999fbc643ed2fd2f1c186867383450f9c27521e8a727d368a73a6f", "b5d88a4298045de987c822e12375c21cd8c6e317030373916448e944306beefec4c60aaee74aeff572175f19c5d85d6f833ec967f4bcf854cb496dfe251615b7", "08ee48bad60a2396ce498e15fe6000aeab9eeaf70d91b77d98ecf2341a604363", [0x0, 0x0]}) r1 = getpid() r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000561000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) perf_event_open(&(0x7f000068b000-0x78)={0x3, 0x78, 0xffff, 0x4, 0x4, 0x6, 0x0, 0x7ff, 0x10610, 0x1, 0x1, 0x4, 0xe64, 0x9, 0x8, 0x10000, 0x2, 0x0, 0x1, 0x4, 0x4, 0x3, 0x4, 0xae87, 0x5, 0x123163cb, 0x5, 0xddf2, 0x7, 0x9, 0x400, 0x6, 0x1, 0x2, 0x48, 0x100000001, 0x7, 0x40, 0x0, 0x401, 0x1, @perf_config_ext={0x9, 0xff}, 0x800, 0x6, 0xfffffffffffffffe, 0x2, 0x6, 0x100, 0x5, 0x0}, r1, 0x0, r2, 0x4) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f000033c000-0xc)='/dev/autofs\x00', 0x10080, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r3, 0x10e, 0x8, &(0x7f0000a5e000)=0xffff, 0x4) pipe(&(0x7f00006cc000-0x8)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000c1b000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003d0000)=0xe8) truncate(&(0x7f0000bed000)='./file0\x00', 0x9) r6 = getpid() sched_getparam(r6, &(0x7f00000ac000-0x4)=0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r5, 0x84, 0x16, &(0x7f00003a0000)={0x6, [0xc90, 0x4, 0x1, 0x1, 0x3ff, 0x48b]}, 0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000528000)={0x0, 0x8000}, &(0x7f00000ca000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f0000d67000)={r7, 0x5d, "1eb261787cdcdf3528d1fcd90eb27b239f73c0a3459f2e30cdb1179171688e27151ed5f5346ee233e2cd67b04c94e081129662c9d7ca0e2ce9e56d72b97fe2849c5c387f2f055fe395dc3c7f0d6d858bbaad349a22612958408ba65a97"}, &(0x7f0000995000)=0x65) 2018/01/13 22:11:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000ff4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ac8000)=0x20) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000000)={r0, 0x1, "10"}, &(0x7f0000912000-0x4)=0x9) syz_emit_ethernet(0x4a, &(0x7f00005d9000-0x92)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {{0x8000000020086dd, @ipv6={0x0, 0x6, "b93904", 0x14, 0x11, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000734000)='/selinux/access\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00007bc000)=0x7, 0x4) 2018/01/13 22:11:55 executing program 0: mmap(&(0x7f0000000000/0xef6000)=nil, 0xef6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000918000)='/dev/sequencer2\x00', 0x0, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = accept4$inet(r1, &(0x7f0000f92000)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000371000-0x4)=0x10, 0x80000) tee(r4, r0, 0x0, 0x8) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r5 = getpgid(0x0) sched_getscheduler(r5) ioctl$KVM_SET_TSS_ADDR(0xffffffffffffffff, 0xae47, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$DRM_IOCTL_SET_MASTER(0xffffffffffffffff, 0x641e) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000d94000)={0x10f000, 0x2000, 0x0}) syz_open_procfs(0x0, &(0x7f0000f31000)="7379736301016c00") openat$cuse(0xffffffffffffff9c, &(0x7f0000ab4000)='/dev/cuse\x00', 0x0, 0x0) fcntl$lock(r3, 0x7, &(0x7f000085d000)={0x1, 0x0, 0x4, 0x9, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000afd000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000095000/0x2000)=nil}) munlockall() clock_gettime(0xfffffffffffffffe, &(0x7f00002b6000-0x10)={0x0, 0x0}) ioctl$KVM_SET_REGS(r6, 0x4090ae82, &(0x7f0000664000-0x90)={[0x6c, 0x9, 0x0, 0x0, 0x0, 0xd4, 0xfffffffffffffffd, 0x0, 0x5, 0x0, 0x800000000, 0x0, 0x0, 0x20000, 0x4, 0x0], 0x2, 0x100}) ioctl$KVM_SET_SREGS(r6, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x4, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x0, 0x0, 0x500, 0x0, [0x0, 0x0, 0x3cc, 0x0]}) ioctl$KVM_RUN(r6, 0xae80, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x4, &(0x7f0000ef2000)={@empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}, 0xfffffffffffffffd}, 0xc) 2018/01/13 22:11:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000e0c000)='net/raw\x00') ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f000065c000)="ff0b8b9cba8d0abfc5b5cdef7be23f7332114be2cba7aa10414977ae42d30e161eb2bff2e90b8a23d9fbf2755a3dfa195436483539dfb828a020ff89210089070a361c97795c779976ef878e68f7497fe58aaf801310102edfafd715d4e4c77bb1f211277afa1106a47739c75dda6e2b90050ce11169b98a684bdadc71695c725d22f39ffa734545d7c723eaa8c9d8088427add8ad56fedea8e603b5e5e61abd920ad92b6bf05c18318c7a18940b9ef1f2347cc1348f72661b9a496604075f6f993a9bf15807bd88e5c89ed46114f19798f906235ea9e7b2b62bcacbd16fb306cd2e") r1 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000eb0000-0x40)={0x9, 0x1, 0x5, 0x7, &(0x7f000095c000+0xe9c)=""/7, 0x68, &(0x7f00008bd000)=""/104, 0x1d, &(0x7f000029b000)=""/29}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = dup2(r2, r1) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f000086f000-0x12)={@common='ip_vti0\x00', 0x0}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x14) 2018/01/13 22:11:55 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x40, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000000000)={&(0x7f0000755000/0x1000)=nil, 0x800, 0x0, 0x3, &(0x7f0000def000/0x4000)=nil, 0x3ff}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x802, 0x0) socket$unix(0x1, 0x7, 0x0) socketpair(0x11, 0x807, 0x1, &(0x7f0000000000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000001000-0x8)={0x1, [0x0]}, &(0x7f0000001000-0x4)=0x8) r3 = syz_open_dev$sndpcmp(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#p\x00', 0x10001, 0x400) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000494000-0x8)={0xb006, 0x1ff}) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000002000-0x90)={0x6, {{0x2, 0x2, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) socketpair(0x1d, 0x0, 0x0, &(0x7f0000001000)={0x0, 0x0}) 2018/01/13 22:11:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xefffffffffffffff, 0x4) socket$inet6_sctp(0xa, 0x9, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000f16000-0x6e)="", 0x0, 0x20008000, &(0x7f00004eb000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write(r0, &(0x7f0000158000)="8b", 0x1) 2018/01/13 22:11:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00002dc000)='/dev/hwrng\x00', 0x0, 0x0) fgetxattr(r0, &(0x7f0000ff4000-0xaa)=@random={"73656375726974792e00e04fe50a76151d2bc337e4a058e5bfd4717e27b6dc55792dc843adce6c13843c7d7724a280b6d55d7a671c02b617a76c6da3f06a844c7239b89d5c512a0e3333491a74f48d883b90467d8aec839ae67ddf015d68184bf578e5d5edccf09d619385a79e08b62d730b13b0b73d212c0c335f62a5e0d6a3bc827410dffd80ecaa226d867fa92134046a8ac9eaf61aa5a79990234386e6", '/dev/hwrng\x00'}, &(0x7f000076f000)=""/24, 0xffffffffffffff13) 2018/01/13 22:11:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000e72000)='/dev/usbmon#\x00', 0x0, 0x400402) mmap(&(0x7f0000000000/0xefa000)=nil, 0xefa000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0xc0109207, &(0x7f0000eed000-0x8)={r0, 0xffffffffffffffff}) 2018/01/13 22:11:55 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(r0, &(0x7f0000001000-0x8)={0x5d5a759b}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000466000-0x11)='/selinux/enforce\x00', 0x400000, 0x0) open(&(0x7f0000ae5000-0x8)='./file0\x00', 0x80040, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000bb5000-0x84)=""/132, 0x84) r1 = open(&(0x7f0000800000-0x8)='./file0\x00', 0x0, 0x0) lseek(r1, 0x0, 0x4) 2018/01/13 22:11:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000b0a000-0xb)='/dev/loop#\x00', 0x0, 0x84a06) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00008cc000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000250000-0x10)={0x80000000, 0x8, 0x9, 0x401}) 2018/01/13 22:11:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000240000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf", 0x4) r1 = syz_open_dev$mice(&(0x7f0000128000)='/dev/input/mice\x00', 0x0, 0x100) bind$netrom(r1, &(0x7f0000f16000)=@full={{0x3, {"6969a9dad89598"}, 0x6}, [{"68de21322fc972"}, {"64bd03654983b2"}, {"fbf2c40dd811c9"}, {"cb073941b2d23a"}, {"fa4351894e3b9b"}, {"5af8c6d2d1adde"}, {"a948a95601a7ea"}, {"893f1c408a07d0"}]}, 0x48) r2 = accept$alg(r0, 0x0, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f00000d8000-0x8)=0x6) sendmsg$alg(r2, &(0x7f0000859000)={0x0, 0x0, &(0x7f0000923000)=[{&(0x7f0000854000-0x1000)="b0168226e941c52499c327242b0d8b7475ae3557759b775d024ff4ac06c58ba76c3f22ae30fc6bb0df4fed44b1d68c1a772723505949eb97b5a0db0ca157d59726448c5875b46dae67d15327d1070e00bd6b621286bae9691c391fea94b35feb3088f14ba6732ea5c9d0398050e800ab163236428016c4371610c534ccb67ba9b6a5bc8c21f5475aaccf8a8cc640729f4d66cea741d5e6b85a4a4db1d677ffe6bfda635ac813e5", 0xa7}, {&(0x7f00001c3000)="1868557dccd70df6d4061da5cbde5b30ea99edaeb709c3a7ff924c64999865d096b737f58040f01c52353d3ffff6888f80d19c2f9268a201d55582d82c7c753e54448c805d0179204ee9c27bcf8235a62980fdd98c0e12951b494d2f3a5e8bd177f77972e79413d398b73dac0d34cedcdcf5b5c3d7e662e129c6ad89190cab47bd457603c984ff32", 0x88}], 0x2, 0x0, 0x0, 0x0}, 0x800) recvmsg(r2, &(0x7f0000201000)={&(0x7f0000ca9000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000153000-0x90)=[{&(0x7f0000c77000)=""/176, 0xb0}, {&(0x7f0000d5d000)=""/226, 0xe2}, {&(0x7f0000486000)=""/4096, 0x1000}, {&(0x7f0000f5e000-0x13)=""/19, 0x13}, {&(0x7f00000b0000-0x1000)=""/4096, 0x1000}, {&(0x7f00002a8000-0x1000)=""/4096, 0x1000}, {&(0x7f0000457000)=""/203, 0xcb}, {&(0x7f0000d08000-0xdb)=""/219, 0xdb}], 0x8, &(0x7f000037a000)=""/102, 0x66, 0x1}, 0x40000020) 2018/01/13 22:11:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x1) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000abe000-0x8)={0x0, 0x0}) r2 = syz_open_dev$dspn(&(0x7f0000001000-0xa)='/dev/dsp#\x00', 0x3, 0x20000) ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f0000002000-0x4)=0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000003000-0x50)={0x20a, @tick=0x3ff, 0x400, {0x4, 0x4}, 0x9, 0x0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x40400, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000000000)={0x10, 0x0}) prctl$intptr(0x18, 0x80000001) ioctl$sock_ifreq(r1, 0x891a, &(0x7f0000c2b000-0x28)={@common='ip6_vti0\x00', @ifru_mtu=0x4}) unlink(&(0x7f0000be4000-0x8)='./file0\x00') r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000067d000-0x8)={0x0, 0x0}) ioctl$sock_SIOCGIFCONF(r6, 0x8910, &(0x7f0000a68000-0x10)=@buf={0x2, &(0x7f00001f9000)="1573"}) r7 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000187000)={0x0, &(0x7f00004eb000)=[]}) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000000)={0x0, 0x0, 0x0}) fsetxattr(0xffffffffffffffff, &(0x7f0000963000-0x15)=@random={'btrfs.\x00', 'eth1mime_type\x00'}, &(0x7f0000c2e000-0xe)='/selinux/load\x00', 0xe, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r7, 0x4090ae82, &(0x7f00004d1000-0x44)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SMI(r7, 0xaeb7) ioctl$KVM_RUN(r7, 0xae80, 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) 2018/01/13 22:11:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f000038d000)='/dev/dsp#\x00', 0x80, 0x40100) pwritev(r0, &(0x7f00001e6000)=[{&(0x7f0000108000-0x4a)="f91f7c9d3b489b4b48361a15d1bcb8277afc8bf8ffeb832ca945d9fe1541ade5037edb43fe8c992f13f8901b6a4633e275744c0f1791893825a3f794f7e96b17966b791601f8cb6e9816", 0x4a}, {&(0x7f0000d6f000-0x1e)="6e9dbb085b201a459aeea8474c9009bceee4c5c0897306f8b2a63d8dd4c3", 0x1e}], 0x2, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000d99000-0x4)=0xffffffffffffff40, 0x4) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x33, &(0x7f0000e8d000-0x10)={0x1, &(0x7f00005c6000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000663000+0xbc3)=0x0) close(r1) [ 112.464418] can: request_module (can-proto-0) failed. 2018/01/13 22:11:55 executing program 6: mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000689000)=0xff, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r1, 0x0, 0x7, &(0x7f0000365000-0x4)=0xff, 0x4) setsockopt$inet_int(r1, 0x0, 0x12, &(0x7f0000001000-0x4)=0x8, 0x4) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f000046a000-0x4)=0x7fe, 0xfffffffffffffc90) sendto$inet(r1, &(0x7f0000edf000)="", 0x0, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r1, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000000000)=[], 0x0, &(0x7f00009fe000-0x51)=""/81, 0x51, 0x0}, 0x40002106) [ 112.515472] can: request_module (can-proto-0) failed. 2018/01/13 22:11:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000b73000-0x9)='/dev/vcs\x00', 0x113000, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f000088a000-0xc)={0x4, 0x1c00000, 0x3}) r1 = socket(0x3, 0x2, 0xc) write(r1, &(0x7f0000fc5000)="130000001000ffdde200f49ff60f050000230a00", 0x14) 2018/01/13 22:11:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() process_vm_readv(r0, &(0x7f0000fba000-0x80)=[{&(0x7f000053e000)=""/82, 0x52}, {&(0x7f0000c0d000)=""/81, 0x51}], 0x2, &(0x7f00004b0000)=[{&(0x7f0000e93000)=""/132, 0x84}, {&(0x7f0000912000)=""/133, 0x85}], 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00001ff000-0x8)='pagemap\x00') sendfile(r1, r1, &(0x7f0000014000)=0x100000, 0x1000000800000008) wait4(r0, &(0x7f00004f7000-0x4)=0x0, 0x1000000, &(0x7f0000255000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/13 22:11:55 executing program 4: clone(0x0, &(0x7f0000004000-0x28)="", &(0x7f0000003000+0x616)=0x0, &(0x7f0000003000-0x4)=0x0, &(0x7f0000001000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x200880, 0x5) rename(&(0x7f00002bd000)='./file0\x00', &(0x7f0000f47000)='./file0\x00') 2018/01/13 22:11:55 executing program 3: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000035e000-0x9)='/dev/vcs\x00', 0x80, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x0, &(0x7f000036b000-0x118)={0x7, {{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000375000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000dfd000-0x4)=0x7fff) memfd_create(&(0x7f0000e99000)='/selinux/relabel\x00', 0x2) r2 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r2, &(0x7f00009ef000)={0x10, 0x0, 0xffffffffffffffff, 0x441000}, 0xc) fgetxattr(0xffffffffffffffff, &(0x7f0000628000)=@known='trusted.syz\x00', &(0x7f0000362000-0xf5)=""/245, 0xf5) 2018/01/13 22:11:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000008000)='/dev/cuse\x00', 0x282, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000ab7000)={{0xa, 0x3, 0x9, @loopback={0x0, 0x1}, 0x1615}, {0xa, 0x0, 0xd7000, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}, 0x5}, 0x4, [0x5863, 0x100000000, 0x98, 0x4, 0x1, 0x5, 0x750f, 0x800]}, 0x5c) write$sndseq(r0, &(0x7f00007a8000)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}], 0x30) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000da4000)=0x3ff) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000085000-0x1)={0x7}, 0x1) r1 = getpgid(0xffffffffffffffff) syz_open_dev$audion(&(0x7f0000a38000)='/dev/audio#\x00', 0xff, 0x2) ptrace$setregs(0xf, r1, 0x31d3, &(0x7f0000f77000)="5df9374c8aadfdd4efe0c088fee2abaf6f516974d8f1977b25a9c69acea611f8") 2018/01/13 22:11:55 executing program 0: mmap(&(0x7f0000000000/0x179000)=nil, 0x179000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000179000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getcwd(&(0x7f0000179000)=""/1, 0x1) mmap(&(0x7f000017a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f000017a000)='/dev/snd/midiC#D#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f00000a4000-0x10)={0x2, 0x3, 0x8, 0x9}) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000151000-0x79)={0x2, 0xd, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, [@sadb_lifetime={0x4, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 22:11:55 executing program 1: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000006000)='/dev/audio\x00', 0x200000, 0x0) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000004000-0x8)=0x0) 2018/01/13 22:11:55 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000a1f000-0xc)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc, 0x80000) getsockopt$nfc_llcp(r0, 0x118, 0x3, &(0x7f00006f2000-0x5e)=""/94, 0x5e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000f0a000)='/selinux/enforce\x00', 0x200, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r2, 0x7706, &(0x7f000069c000-0x8)={0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000087a000)={0x0, 0x0, 0x0}, &(0x7f0000849000)=0xc) fcntl$setown(r2, 0x8, r3) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000a5f000)={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="00e764495f32492506e6564388a6ba5a"}) 2018/01/13 22:11:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl(r0, 0x40000000401070c9, &(0x7f0000a0d000-0x1)="") r1 = syz_open_dev$usbmon(&(0x7f0000492000-0xd)='/dev/usbmon#\x00', 0x1000000000000006, 0x40002) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000de4000-0x4)=0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000cdc000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000055000-0x5)={r3, 0x0}) fcntl$setownex(r1, 0xf, &(0x7f0000432000-0x8)={0x1, r2}) 2018/01/13 22:11:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d004000000512d"}, 0x1}, 0x10) syz_emit_ethernet(0x4a, &(0x7f0000167000-0x1d7)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [], {{0x0, @ipv6={0x0, 0x6, "0600af", 0x14, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000f5000-0x9)='/dev/dsp\x00', 0x40202, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f000003f000-0x8)={0x0, 0x7fffffff}, &(0x7f000077c000)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000e2c000-0x10)={r1, 0xa0, &(0x7f0000b46000)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x13}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x7, @loopback={0x0, 0x1}, 0x0}, @in6={0xa, 0x2, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x40}, @in6={0xa, 0x1, 0x3ff, @loopback={0x0, 0x1}, 0x20}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}]}, &(0x7f000072f000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00008d7000)={r1, 0xd6e}, 0x6) 2018/01/13 22:11:55 executing program 0: mmap(&(0x7f0000000000/0xb42000)=nil, 0xb42000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init() mkdir(&(0x7f0000043000-0xa)='./control\x00', 0x0) inotify_add_watch(r0, &(0x7f000003a000)='./control\x00', 0x1000802) inotify_add_watch(r0, &(0x7f00008a5000)='./control\x00', 0x410) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000103000)='./control\x00', 0x40) r2 = inotify_init() dup2(r1, r2) inotify_add_watch(r2, &(0x7f0000b41000-0xa)='./control\x00', 0x22000002) 2018/01/13 22:11:55 executing program 6: mmap(&(0x7f0000000000/0xf1c000)=nil, 0xf1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000f1d000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000f1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000f1d000)={0x9, {{0xa, 0x3, 0x401, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) sendmsg$nfc_llcp(r0, &(0x7f00001ac000)={&(0x7f000043c000-0x60)={0x27, 0x7, 0x7, 0x4, 0xeaa7, 0x7, "314f554aa28e89d70b3be8c90a8d87bafddb0dd7468aaa36790dbbe3497fe1905777634e1ee2551541be93373010ae6b63ccd9e612a60a04e808f41c9cf87e", 0x0}, 0x60, &(0x7f0000f1d000-0x50)=[{&(0x7f000036d000)="21f07da793a2d2420393b3ca7bf4cedfbc9b94d188ef698b9d469cd9c15f4a60307fa57207312949c3e5a2c548fd153379e3a523b9dd24725caaec46e160534c6c9f37a493f686a2cf06a02a16ddfadfa8524b1e4d2e6da537958d3d2d994a63f46733e38dd792b5d907f72f8c584890e1b104ed67fa4f9bec6d060dd6798af574d5e03244c8ec6e99f4ce4d87f017f37dec74d925462d28c133a626b7623b0f7bbb4df1c27abb83d1c8da7f0a6df59261dfb81973419ee4c804cf2c3917b57858525ddc73da912b89cc60ea6490ce9295d129455d263454eb92a1c3280f73", 0xdf}, {&(0x7f000061b000)="4f6e172caef5fe1db444b763e942e4d7a7e1dd688a40fafec1f4755dff5423e2a341d083fbd2f20050e64ea3f0d788a792d654de30655a70f9386bfe078d3c08aebeac423bb83b8d251806fd784b22a9ecd1f0963cf85f818ac101dc20177200d91daaa9de72d835bbf22112519571ac1d615801511b8fab6799ae8164af8abda788226f5392da17a0d9bc7f8c79021474eb9ec788e3ed2b1eb768a6c69f25ba1852e8303e0b6b20feddc16f872da4b33f8536fa1f59f693bfd16b", 0xbb}, {&(0x7f0000f1d000-0x49)="99a34c3cc2736534ca671428233dc33d36e51ab95a5bc177fdb56e1c6a2efa3bbd80bcbde4eebc51107a350ee18e846ee8b730e947bac5c461bde83c51590c3cc6060a048b66e85822", 0x49}, {&(0x7f000069f000)="8faaa0c23d13caf0969a183cac08d6fe045b3d55e37ff829170bd8ced4c7113761d2ddd59025ce9d607cd75c22376cfa650f6190b262b576f005a6734527e2510c1d9906360f915a9a90a366d69934a95cd114509dc97c4f9e698673caf5f9bc10f1de6c31a2f1aa4b2fe7b2d24302cf3c044eefa45b9404e50a9f36796a1df88112ad1114c0b6f06b9c77eb3aecff32ec0a459d3561ac2ba9352934ebe18a6cc2de973cc444da2b524d8152292d0ebfd238aac6270600c0840d70b9b113", 0xbe}, {&(0x7f000067b000)="064883d24fb193cd14ca099057205115c99af3c1528a4dd0454650ce6f1b61360c1ba92beafc93cb9b70a9e3c1c0c936d425c9de15084db479b16528c6333183f32ecc37318da0ba5e1b6c2be1b051245c450edca46fa0080ecf0ee88f17789ddc3aac84c75650228d462c196f14d5ac6e001af22e87c50d", 0x78}], 0x5, &(0x7f0000f1c000)={0x28, 0x114, 0x3, "1af51a34720c5c8cb033e5048f784fd55ac9c0dc"}, 0x28, 0x8804}, 0x2000c080) r1 = syz_open_dev$sg(&(0x7f000088d000-0x9)='/dev/sg#\x00', 0x1394ae45, 0x2000) mmap(&(0x7f0000f1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f0000f1d000-0x7b)=""/123) rt_sigsuspend(&(0x7f0000e5b000)={0x1000}, 0x8) r2 = socket$inet6(0xa, 0x3, 0xe) getsockopt$inet6_mreq(r2, 0x29, 0x13, &(0x7f0000df4000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f000082f000-0x4)=0x14) mmap(&(0x7f0000f1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000f1f000-0x8)={0x1, [0x0]}, &(0x7f00002fc000)=0x8) 2018/01/13 22:11:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e80000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000814000)={0x4, 0xffffffffffffffff, 0x0}) openat$kvm(0xffffffffffffff9c, &(0x7f0000cb6000-0x9)='/dev/kvm\x00', 0x2080, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r2, 0x4018aee3, &(0x7f0000d0d000)={0x0, 0x0, 0x0, &(0x7f0000127000)=0x0}) 2018/01/13 22:11:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000f7c000)=0x8, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000deb000-0x26f8)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "030988", 0x38, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "905007", 0x0, 0x3a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffca88, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, [], "a74a25ef89c8f986"}}}}}}}, 0x0) 2018/01/13 22:11:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x48, 0xe3, 0x0, 0x100000000, 0x0, 0x0, 0x9df, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb8, 0x0, 0x0, 0x0, 0x10000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x7fff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000c67000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000af2000-0xe)='/selinux/load\x00', 0x2, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f00007bd000-0x4)={0x100000000}, 0x4) r2 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) r3 = open(&(0x7f0000149000)='./file0\x00', 0x200000, 0x22) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0x80089203, 0x4) ftruncate(r2, 0x27) ioctl$EVIOCSMASK(r3, 0x40104593, &(0x7f0000209000-0x10)={0x4, 0xec, &(0x7f0000ae4000-0xec)="fd6d779e2e864fae1605417c9fcc5f48f1b36ff9875bd64eebdf5716965300515122cd40042e27a098375d41ae02bb64e5a45122e283fd9df52ed7ed9a4ab34d8eb63e19925cd4b53c237837536f45b9b12464c919ef9f7a6a9939e838b5583075a0954e9188134bc303e87e2354b4fb9886e9625f0c840fd444d87997287581ca72ab968a46a44ed3e7c7b33e1b6e9772e37a12e19a0cc53691138eb9f04fa36feba7c456c7f5e79fd8ad253ba900a8287fb94832fe06b2059bacba76ae2a6b05128a10b2c0ba85939a50cd85a9ac4ccbfb80c61bfeec0d52f2b26bb9b7b4dc43c29134eae135da6880c703"}) 2018/01/13 22:11:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000fe2000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f0000ff2000)={[{0xfffffffffffffe01, 0xffff, 0xed6, 0xff, 0x5, 0x8000000000000000, 0x8000, 0x8001, 0x8, 0x1, 0x7, 0xc2db, 0x4}, {0x8, 0xe272, 0x6, 0x6, 0x4, 0x1fe800000000, 0x1, 0x0, 0x7f, 0x4, 0x401, 0x8, 0x80}, {0x4, 0x1, 0x101, 0x1, 0x2, 0x0, 0x0, 0x0, 0x6, 0x9, 0x7, 0x3, 0xb192}], 0xfff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(r1, &(0x7f0000c24000)=""/105, 0x69) 2018/01/13 22:11:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000556000-0xb)='/dev/mixer\x00', 0x42, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000d02000-0x1)='\x00') ioctl$int_in(r0, 0x5473, &(0x7f00002f2000)=0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x6, &(0x7f000075c000)={0x0, 0x0}) ioctl$VT_DISALLOCATE(r0, 0x5608) 2018/01/13 22:11:55 executing program 7: r0 = socket(0x11, 0x802, 0x0) setsockopt(r0, 0x107, 0x14, &(0x7f00003bf000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x80000) 2018/01/13 22:11:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) mkdir(&(0x7f0000eb2000-0x8)='./file0\x00', 0xa0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000bc7000-0xc)='/dev/rfkill\x00', 0x10880, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) r2 = syz_open_dev$sndtimer(&(0x7f0000e11000-0xf)='/dev/snd/timer\x00', 0x0, 0x10102) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000215000)=0xffffffff, 0x4) r4 = socket$bt_bnep(0x1f, 0x3, 0x4) r5 = getpgid(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000a24000)={0x0, 0x0, 0x0}, &(0x7f0000d1a000-0x4)=0xc) r7 = getegid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000a1d000)={0x0, 0x0, 0x0}, &(0x7f0000599000)=0xc) lstat(&(0x7f0000a6d000-0xe)='./file0/file0\x00', &(0x7f00002cd000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000caf000)=[0xffffffffffffffff]) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000ace000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000045000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a83000-0x4)=0xe8) fstat(0xffffffffffffff9c, &(0x7f0000e56000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000cd1000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00007bb000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000ea000)=0xe8) r16 = getegid() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f000097a000-0x4)=0x0) lstat(&(0x7f000011a000-0x8)='./file0\x00', &(0x7f000066f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00008ee000-0x8)='./file0\x00', &(0x7f0000ea6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000db000+0x307)={0xffffffffffffffff, {{0xa, 0x3, 0x7, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x1ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) socketpair$inet(0x2, 0x800, 0x100000001, &(0x7f0000341000+0x12b)={0x0, 0x0}) sendmmsg$unix(r0, &(0x7f000006e000)=[{&(0x7f0000948000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000089a000)=[{&(0x7f0000c65000)="e85eb71fad5267e8f6a6f641a7655a244ecf324b4c28a5cdf354a521e84d8544b0568723fb00288b8a297b05cecad49d442b9c08bcf32365dea40670edadc4089a04836fa4fa3b26482aa3206b89a9f6d9e388ea53a3675351d225fe75662fbf48be8f1138456cd382e09143f345ae77fef6c7b46700bea9d07622f0a037d1e328511d4c7d288c6773e18b5f372241d48368d18875ae9e4cb2cb24ab736dbaa811936564986151d16b3b6fc7f62fc22dc668f08aa063b51b155d6cbef65b", 0xbe}, {&(0x7f0000db6000-0x1000)="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{&(0x7f0000333000)="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", 0x1000}, {&(0x7f00004da000)="c87d7b", 0x3}], 0x6, &(0x7f0000e10000)=[@rights={0x20, 0x1, 0x1, [r1, r2, r3, r4]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @rights={0x18, 0x1, 0x1, [r20]}], 0xd8, 0x0}], 0x1, 0x20000040) inotify_add_watch(r0, &(0x7f000011e000-0x8)='./file0\x00', 0x0) socket$inet_udp(0x2, 0x2, 0x0) 2018/01/13 22:11:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f00006a7000-0x10)='/dev/input/mice\x00', 0x0, 0x8000000000000001) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0xa2e5) clock_gettime(0x0, &(0x7f0000e48000)={0x0, 0x0}) ppoll(&(0x7f00004fa000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000194000)={0x0, r1+30000000}, &(0x7f00001b7000-0x5)={0x0}, 0x8) writev(r0, &(0x7f0000995000)=[{&(0x7f000044a000-0xe9)="f4c5ba00a63e40b5ea137f53734ee00f86d104061c627913f718e622472f8b265f091ee20a33112f086e61a22ac74f5c3ecc0a3072c3494eb570d391f7a9fe874d77acd6848bb60d0d76b642faf017d0087bfc6abe4d62a57c4d4543a3fe5d8297caedd287b5430665d5a42b6c77ec2f9ceb46de1c103c5f02ff028db6783c556704365d04e0414826752334e3b2101c275c353b84a069828f60bf8a215bae7b4faa96c7e7a7e9", 0xa7}, {&(0x7f0000f9c000-0xce)="c87bff4954d4716b952b71ed8e5b548a427881136824ed68596178e52a7b864323336de3820712e495c5e5b57ed7f8969b4e4afffdcebfc042850de7dec635a5f69c498259d5edb8cf57ef6d8bcf639eeb4060771cb6ddea1d83e8fd2809920ae136c3d8e33152bf40c67e0370a2e2aec9e3b43364985743a1a76f8744d420f84908a6722d65644fdf7915bb43a29d6d732eb5c5515ad47b310ca96fa4c13400fc59a057336b92727dfb95f5525089a9b0a5b48fbe65259b600cac70943a1bf9e2c8e36e5d88bc0afa23f2", 0xcb}], 0x2) 2018/01/13 22:11:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000077f000-0x4)='oom_score_adj\x00') writev(r0, &(0x7f0000c48000)=[{&(0x7f00004fc000)='-4', 0xffffffffffffff06}], 0x1) 2018/01/13 22:11:55 executing program 5: mmap(&(0x7f0000000000/0x8d4000)=nil, 0x8d4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f00004fc000-0x4)=0x1, 0x28f) mmap(&(0x7f00008d4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00008d5000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x14) 2018/01/13 22:11:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00006fc000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000501000-0x20)={0x0, 0x0, 0x3, 0x0, 0x0}) fcntl$lock(r0, 0x7, &(0x7f000052b000)={0x0, 0x0, 0x0, 0x1, 0x0}) unshare(0x24000200) open_by_handle_at(r0, &(0x7f00009d5000)={0xcb, 0x2, "9bd0a414ca621aad2ac83f205bba263c0d14e6210c25025efaa59edbe6f5cdb0ba8af808bbe7f31b2dd74a12a18a2a7830165044d66ca0d2ab1462f1ff30202c0d1e099f0cf8b389527a47c2de00d2f78d03c53d7951515e99313c00db198deee98dc5a5674b3433570ac319c7ca068bb58334da1c0e94e2db4f5d383d6a765389e4848b801567227593aeca4808f5136a0a87c60a9d0b6fb042268ab0454ef029866966fd5c73d6d1a2f6461a375458f217420e6a58eac9f87f46b14f232afaa30299"}, 0x10000) unshare(0x28060400) 2018/01/13 22:11:55 executing program 3: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000aa5000)='/dev/audio\x00', 0x8000, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000a2a000-0xb)={0x8, 0x7, 0x7, 0x4ee, 0x400, 0x4, 0x8, 0x0, 0xa55, 0xffffffffffffffe1, 0x40}, 0xb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000b6d000-0x10)=@req={0x3fc, 0x200, 0x1, 0x4000000000000000}, 0x10) syncfs(r0) sendmsg(r1, &(0x7f0000030000)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "0200000900008d0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000448000-0x10)=[], 0x0, &(0x7f0000ecf000)=[], 0x0, 0x0}, 0x0) 2018/01/13 22:11:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00000cd000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000a29000)='net/netlink\x00') exit(0x0) sendfile(r1, r1, &(0x7f0000032000)=0x1, 0x7ff) 2018/01/13 22:11:55 executing program 5: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = getpid() sendmsg$nl_route(r0, &(0x7f000000b000-0x38)={&(0x7f0000006000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000018000)={&(0x7f000001e000-0x244)=@setlink={0x40, 0x13, 0x205, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_NET_NS_PID={0x8, 0x13, r1}, @IFLA_IFNAME={0x14, 0x3, @common='ip6_vti0\x00'}, @IFLA_VF_PORTS={0x4, 0x18, []}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000021000-0xa)='/dev/cuse\x00', 0x20000, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000012000-0xb8)={0x0, 0x9, 0x1000, 0x1, 0x80000000, 0x0, 0x10000000, 0x400, {0x0, @in6={{0xa, 0x1, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 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]}, 0x10001, 0x1, 0x80000001, 0x80000000, 0x53}}, &(0x7f0000020000)=0xb8) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000021000-0x8)={0x0, 0x49b5}, &(0x7f0000021000-0x4)=0x8) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f000001f000-0xb8)={r3, 0x1, 0xfffffffffffffffc, 0x4, 0x8, 0x3, 0x80, 0x7, {r4, @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]}, 0x7ff, 0x7, 0x4, 0x5, 0x9}}, &(0x7f0000020000)=0xb8) 2018/01/13 22:11:55 executing program 7: prctl$intptr(0x26, 0x4a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x801, 0x7) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000002000-0x4)=0x200, 0x4) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000001000-0x4)=0xc813, 0x4) [ 113.005958] A link change request failed with some changes committed already. Interface ip6_vti0 may have been left with an inconsistent configuration, please check. [ 113.033208] A link change request failed with some changes committed already. Interface ip6_vti0 may have been left with an inconsistent configuration, please check. 2018/01/13 22:11:56 executing program 0: r0 = socket(0x18, 0x800, 0x3f400001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000001000-0x4)=0x0, 0x4) 2018/01/13 22:11:56 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x3, 0xffffffffffffff9c, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000001000-0x20)={@common='teql0\x00', @ifru_addrs={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000fd7000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000003, 0x1}) 2018/01/13 22:11:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x0) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f000018c000-0x78)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0}) 2018/01/13 22:11:56 executing program 5: socket(0x2, 0x80806, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d3e000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e24000)="", 0x0) 2018/01/13 22:11:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x17, 0x80b, 0x8000000000) bind$inet6(r0, &(0x7f0000237000-0x1c)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, 0x1c) r1 = getpgid(0xffffffffffffffff) r2 = syz_open_dev$adsp(&(0x7f00002b4000)='/dev/adsp#\x00', 0x1, 0x0) perf_event_open(&(0x7f0000822000-0x78)={0x3, 0x78, 0xa96, 0x1000, 0x1, 0xbb8, 0x0, 0xf, 0xca274349541a1a80, 0x4, 0x5, 0x7ff, 0x0, 0x8, 0x5, 0x1, 0x1ff, 0x80000000800000, 0x5, 0x408a, 0x4, 0x200, 0x5, 0x8, 0xffffffff80000000, 0x8d9, 0x5, 0x3ff, 0x7, 0x0, 0x6, 0xffffffffffffff01, 0x9, 0x8, 0x2, 0x100, 0x8cb7, 0xfff, 0x0, 0x8, 0x1, @perf_bp={&(0x7f0000a49000-0x1)=0x0, 0x0}, 0x800b, 0xffffffffffff0c0a, 0x4, 0x0, 0x7053, 0x200, 0x8, 0x0}, r1, 0x7, r2, 0x0) r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000031000)='/selinux/member\x00', 0x2, 0x0) ioctl$KDSKBMETA(r3, 0x4b63, &(0x7f0000963000)=0x20) fcntl$setstatus(r3, 0x4, 0x44800) setsockopt$inet6_int(r0, 0x29, 0x80000000000004c, &(0x7f0000b55000-0x4)=0x1000000, 0x4) 2018/01/13 22:11:56 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000cb5000-0xb)='/dev/vcsa#\x00', 0x4, 0x2000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ax25(r0, &(0x7f00006bf000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000000000)=0x10, 0x80000) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000e15000-0x10)=@req={0x3, 0x100, 0xffffffff, 0x3ff}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000e78000)={0x5, 0x4, [0x3f]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x17, &(0x7f0000f3e000)=0x0, 0x4) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000a1d000-0x90)={0x6, {{0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0, 0x13}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000b09000-0x28)={@common='lo\x00', @ifru_addrs=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}}) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000a70000)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) 2018/01/13 22:11:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000364000-0xc)='/dev/audio#\x00', 0x3ff, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00005d8000)={0x80000000, {{0xa, 0x1, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r1 = socket$inet6(0xa, 0x3, 0x1) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00002a2000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@empty=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=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000457000-0x4)=0xfffffe5c) getpeername$inet6(r0, &(0x7f0000257000)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0x0}, &(0x7f0000f58000)=0x1c) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000b36000-0x290)={0xaadf, {{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]}, 0x0, 0x0, []}, 0x90) 2018/01/13 22:11:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f000043f000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8) sendto$inet(r0, &(0x7f0000d05000)="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", 0x3cc, 0x8000, &(0x7f0000354000-0x10)={0x2, 0x1, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000cd7000)={0x0, 0x0}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000199000-0x8)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000f4e000)=[{{&(0x7f0000b91000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "d526326c0b3b78b78a507be193da132ebe67f55c5b43b66cb15438108fbbf329a25e6b5bcca2b09c3a429d72be2de37fd9617ecb235b9472e3dda72c4186d8", 0x1}, 0x60, &(0x7f0000b32000-0x10)=[], 0x0, &(0x7f0000fdc000)=[], 0x0, 0x0}, 0xfffffffffffffffc}], 0x1, 0x0) 2018/01/13 22:11:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x9, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) finit_module(0xffffffffffffffff, &(0x7f0000350000-0x10)='}}\'vmnet0self-}\x00', 0x0) r0 = socket$inet(0x2, 0x3, 0x80000000002) getsockopt$inet_int(r0, 0x0, 0xd, &(0x7f000072b000-0x4)=0x0, &(0x7f0000000000)=0x4) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f000090d000-0x9)='/dev/ppp\x00', 0x100, 0x0) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f000033a000)="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") getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000718000-0x4)=@assoc_id=0x0, &(0x7f00002e7000)=0x4) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000335000-0x8)={r2, 0x7}, 0x8) 2018/01/13 22:11:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000d6e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00007f6000-0xb)='/dev/audio\x00', 0x101000, 0x0) ioctl$TCSETAW(r2, 0x5407, &(0x7f0000ae6000-0x14)={0x0, 0x5, 0x5, 0x0, 0x6, 0x87, 0x9, 0x7, 0x6, 0x1}) r3 = syz_open_dev$amidi(&(0x7f0000dea000)='/dev/amidi#\x00', 0x8, 0x378b407eded11e1f) ioctl$PIO_UNIMAPCLR(r3, 0x4b68, &(0x7f0000c50000)={0x1, 0x400, 0x3}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000c66000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@ethernet={0x1, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) fcntl$setflags(r0, 0x2, 0x0) rt_sigsuspend(&(0x7f00000b8000-0x8)={0x8}, 0x8) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000547000-0x44)={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x305, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="943829b57ccb8c0f2a1f8cb6e84389f2"}) ioctl$sock_ifreq(r0, 0x8923, &(0x7f000098e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@in={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000a75000-0x15)='/proc/self/net/pfkey\x00', 0x1fe, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r4, 0x800448d3, &(0x7f00004e4000-0x94)={{0xfffffffffffffc00, 0x1b7b, 0x1, 0x5, 0xcdc, 0x8001}, 0x4, 0xff, 0x4, 0x9, 0x2, "b22e7807654128db69bf0a696e2ed68f7748ac2d4b58c051d5dc8462d372c5a4944ddfcbb09285865980571fb8185a347436538c40213037c7a393caf48aa828359a2f76ec6446b3b75e0f6b6be460b5961130dc10a9d8f396d524381deb42ab692fecb5d6a800d696153038a9d5ade0147109cb82e0534dddfc0aba823fe661"}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000cd9000-0xc)={0x0, 0x0, 0x0}, &(0x7f000015d000)=0xc) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000093f000)=0x0) sendmsg$nl_netfilter(r0, &(0x7f0000fc7000-0x38)={&(0x7f000054a000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f35000-0x10)={&(0x7f0000eda000-0x11c4)={0x11c4, 0x1, 0x7, 0x100, 0x4, 0x3, {0x5, 0x0, 0x0}, [@typed={0x18, 0x63, @ipv6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}, @nested={0x1198, 0x8, [@generic="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", @generic="47af010a2a0dbbb5b379bd9c9bd021eefa4d03a8ada727cced545c85ce8c6e03a03fe293ab0bc8df2671d3a7cfc9ff91bda12309182f94b0808f3349bf3e712fd69b1f6baee2a44535d9bae99e50a993275d83f3d61e14574bd38fbbd0128744dafc204e5d8afc7eb6b2d5f45ffa7e3ebe1270630cc8b031cee54430120ec64335da66df83873e2f8c0cc90e8e74df", @generic="6e122eb811f96b6aad840fabcc0a623fc93d5384ee6eca59efaac9a2202bb3c90006955c405f6beed4b6ce930a527c60e31cff3f3e3836dd98cd3ed10480359b86c616b5b747cc865b9bee590f97db3359c68e529302cde07d31af6c85a3dcc9ce38bb1bc6f3c308d8e89386af6f597f313b9ff021ab1fd0f7c410dec7b7e7407be2e9a27246e2ac1744d2c9a0179f984623bde3ea3b22f69dae", @typed={0xc, 0x5a, @ipv4=@remote={0xac, 0x14, 0x0, 0xbb}}, @typed={0xc, 0x23, @uid=r5}, @typed={0xc, 0x46, @pid=r6}, @generic="d307c1f303692570caae3b0c6ca240ccf122b129d4e3db25d2be572d08ec0f9f5c1860e4fbce31d817970497f103d2577497c355ee8ee3e91898a138a31c8f36d6b3f965ef4a"]}]}, 0x11c4}, 0x1, 0x0, 0x0, 0x8000}, 0x8000) syz_open_dev$tun(&(0x7f00009d4000-0xd)='/dev/net/tun\x00', 0x0, 0x101000) 2018/01/13 22:11:56 executing program 6: r0 = syz_open_dev$midi(&(0x7f00003fe000-0xb)='/dev/midi#\x00', 0x3, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000001000-0x4)=0x8, &(0x7f000003b000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000003000-0x8)=0x0) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000002000-0x4)=0x9) r1 = socket$inet_sctp(0x2, 0x1000000003, 0x84) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000001000-0x4)=0x8, 0x4) setsockopt$inet_opts(r1, 0x0, 0x22, &(0x7f0000e95000)="", 0x0) 2018/01/13 22:11:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000333000-0x78)={0x2, 0x78, 0xe13, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$void(0x1d) socket$bt_rfcomm(0x1f, 0x2000000000003, 0x3) r0 = getpgid(0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000333000-0x38)={0x0, 0x0, &(0x7f0000b26000)=[], 0x0, &(0x7f0000f63000)=[], 0x0, 0x0}, 0x0) getpgrp(r0) socket$inet6_dccp(0xa, 0x6, 0x0) timer_create(0x5, &(0x7f00004e5000)={0x0, 0x3f, 0x0, @thr={&(0x7f00003c1000-0x3c)="b76a6b2fe31c058a6b2b5f7cec16127d40e5e11705d5b4d2deaae06bd7ffde346da994d223116e8091671ef6913471f4ee56f4350de48b6e79ba0d2c", &(0x7f0000b90000-0x47)="f9379ab528ad2c3e4df1a373beed7ce69b3c91d3eef9898676f96d748603673144d2f50170a387632a5c65042c052410a11971c818c0fb7b14aba1d3b2da5569f6999d376d4d6b"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006b5000)=0x0) 2018/01/13 22:11:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00005a4000-0x90)={0x6, {{0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) bind$inet6(r0, &(0x7f0000011000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000170000)={0xfffffffffffffffc}, 0x4) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f000044f000-0x20)={@common='teql0\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000d09000-0x62e)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x0, 0x8, 0x0, ""}}}, 0x26) 2018/01/13 22:11:56 executing program 1: mmap(&(0x7f0000000000/0xf8c000)=nil, 0xf8c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x7, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f000077d000-0x1000)=""/4096, &(0x7f00006b4000)=0x1000) r1 = accept(r0, &(0x7f00000f1000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000dd2000)=0x58) accept4$netrom(r1, &(0x7f0000a49000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f000078a000)=0x48, 0x800) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000259000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f000068e000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000014000)=0x14, 0x800) mmap(&(0x7f0000f8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000f8d000-0x28)={'vcan0\x00', r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00007ef000)={r4}) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f0000b7a000)="0a0775b0d5e383e5b3b60ced5c54dbd0295df0df000000007fffffff8a0000e6", 0x20) mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dspn(&(0x7f0000f8d000)='/dev/dsp#\x00', 0x2, 0x2100) r6 = accept$alg(r5, 0x0, 0x0) readv(r6, &(0x7f0000d2d000)=[{&(0x7f0000f87000)=""/26, 0x1a}], 0x1) [ 113.213357] : renamed from syz2 2018/01/13 22:11:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$addseals(r0, 0x409, 0x1) r1 = socket$inet6(0xa, 0x400000000000002, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000089000-0x14)="", 0x0) 2018/01/13 22:11:56 executing program 4: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000020000)={0xaa, 0x0, 0x0}) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000005000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000022000)={{&(0x7f0000007000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000027000-0xb)='/dev/audio\x00', 0x8100, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r2, 0x40405515, &(0x7f0000027000-0x40)={0x19, 0x5, 0x8000, 0x0, "cd7d366184718347e4cb06a7cd0ff8db0f900cbba02e547719d4fd34793d2e82c47c22bac19e2f53b962023a", 0x6}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000005000/0x2000)=nil, 0x2000}, 0x1, 0x0}) 2018/01/13 22:11:56 executing program 6: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000f75000-0x17)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00008f8000)=0x0, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00001cd000-0xe)='/selinux/user\x00', 0x2, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x1f, &(0x7f0000106000)=0xfff, 0xfffffffffffffe3f) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0xc, &(0x7f0000050000-0x4)=0x0, 0x4) 2018/01/13 22:11:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000ee3000)='net/protocols\x00') lseek(r0, 0x0, 0x3) syz_open_dev$sg(&(0x7f00007ac000-0x9)='/dev/sg#\x00', 0x9, 0x408400) 2018/01/13 22:11:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x805, 0x0) sendto$inet(r0, &(0x7f00000b2000-0xc1)='[', 0x1, 0x0, &(0x7f000075e000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000a8f000-0x11)='/dev/qat_adf_ctl\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00003aa000)={0x3, &(0x7f00007e8000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$TIOCNXCL(r1, 0x540d) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000d85000)={r2, 0x3f}) connect$inet(r0, &(0x7f000041d000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000035000)=0x0, &(0x7f0000626000)=0x4) 2018/01/13 22:11:56 executing program 1: mmap(&(0x7f0000000000/0xde5000)=nil, 0xde5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) alarm(0x1000000000007) r0 = open(&(0x7f00003b7000-0x8)='./file0\x00', 0x10000000080040, 0x0) fcntl$setlease(r0, 0x400, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f0000fdc000-0x8)='./file0\x00', &(0x7f0000888000-0x8)='./file1\x00') mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000de1000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) mmap(&(0x7f0000de5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000de5000)={0x80000000, 0xffffffffffff69d6, 0x1000, 'queue0\x00', 0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$setsig(r0, 0xa, 0xe) rt_sigprocmask(0x0, &(0x7f0000de3000)={0xf97a}, &(0x7f0000de4000-0x8)={0x0}, 0x8) creat(&(0x7f0000fdf000-0x8)='./file1\x00', 0x0) 2018/01/13 22:11:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000847000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fc3000-0x1000)="", 0x0, 0x0, &(0x7f000069b000-0x5)={0x2, 0xffffffffffffffff, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f00003d8000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = openat$audio(0xffffffffffffff9c, &(0x7f00006b2000-0xb)='/dev/audio\x00', 0x80000, 0x0) ioctl$TCSETAF(r4, 0x5408, &(0x7f0000e48000)={0x1, 0x80000000, 0x7ff, 0x3, 0x2fe, 0x2, 0x6, 0x5, 0x1, 0x7fffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000540000-0x8)=0x3f) fcntl$setown(r2, 0x8, r1) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f000057e000)=@assoc_value={0x0, 0x0}, &(0x7f00005a6000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000f56000-0x8)={r5, 0x2}, 0x8) readv(r2, &(0x7f0000cf8000)=[{&(0x7f0000fb7000-0x64)=""/1, 0x1}], 0x1) fcntl$setsig(r2, 0xa, 0x12) readv(r3, &(0x7f0000fa4000)=[{&(0x7f0000fa5000-0x8e)=""/1, 0x1}], 0x1) dup2(r2, r3) tkill(r1, 0x16) 2018/01/13 22:11:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000c42000)='./file0\x00', 0xe000, 0x0) r0 = request_key(&(0x7f0000a37000-0x12)='.request_key_auth\x00', &(0x7f00002f3000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c2c000-0x9)='/dev/kvm\x00', 0xfffffffffffffff8) r1 = request_key(&(0x7f00003c2000)='rxrpc\x00', &(0x7f00000bb000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00009a4000-0x12)='.request_key_auth\x00', r0) keyctl$unlink(0x1d, r1, r0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000c62000)='/dev/vga_arbiter\x00', 0x600040, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f000029d000)={0x2, 0x1, {0xffffffffffffffff, 0x0, 0x100, 0x0, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pipe(&(0x7f0000e24000-0x8)={0x0, 0x0}) 2018/01/13 22:11:56 executing program 5: r0 = socket$unix(0x1, 0x5, 0x0) r1 = syz_open_dev$random(&(0x7f0000348000)='/dev/random\x00', 0x0, 0x420000) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f000021d000-0x10)={&(0x7f0000abb000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2041, 0x0) r4 = socket(0x9, 0x6, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept4$inet(0xffffffffffffff9c, &(0x7f0000fe7000)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0xfff, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_buf(r5, 0x21, 0xc, &(0x7f0000001000-0x39)=""/57, &(0x7f0000002000-0x4)=0x39) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1359b101, 0x424002) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)={0x0, 0x0}) pipe(&(0x7f0000c72000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = accept(0xffffffffffffffff, 0x0, &(0x7f0000001000-0x4)=0x0) r11 = socket$nl_crypto(0x10, 0x3, 0x15) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) r13 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f0000001000-0x38)={&(0x7f000060f000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000070c000-0x40)=[{&(0x7f0000085000-0xa)="40082a7ca45f8895d3effee2ac4e81ed97c3837daf94f7ac6bb7d1af56000b663921b0cfa61c70213a1776938c45bbafea41", 0x32}, {&(0x7f0000909000)="72552761e9", 0x5}, {&(0x7f000093e000)="bb075b5c8f8cfa5fe329891c49a879dbc8d31de779e8557bc5e020ee0d30b9800aaaf7c4ddef24c669e9fdec4e69", 0x2e}, {&(0x7f0000905000-0x29)="02f5876b9f8a11bdea74185b89b7ebe9a9c393b81610ff235fee139972d591d3652f275c2613b68d18", 0x29}], 0x4, &(0x7f0000000000)=[@rights={0x28, 0x1, 0x1, [r1, r2, r3, r4, r5, r6]}, @rights={0x30, 0x1, 0x1, [r7, r8, r9, r10, r11, r12, r13]}], 0x58, 0x0}, 0x4000000) mmap(&(0x7f0000000000/0x81d000)=nil, 0x81d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r14 = socket(0x10, 0x80002, 0x0) write(r14, &(0x7f000081b000)="220000001c00b515f8efff000000000107ffe4ff0200ff000005010306000200a445", 0x22) 2018/01/13 22:11:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x4, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f000038c000-0x98)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f0000222000)=0x98) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000ed5000-0xa0)={r1, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e69000-0x4)=0xa0) 2018/01/13 22:11:56 executing program 6: futex(&(0x7f0000001000)=0x0, 0x0, 0x0, &(0x7f0000191000)={0x0, 0x989680}, &(0x7f0000000000)=0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000001000-0x4)=0x6, 0x4, 0x1ab, &(0x7f0000000000)={0x77359400, 0x0}, &(0x7f0000fc8000)=0x8, 0x1) r0 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f0000024000/0xd000)=nil, 0xd000, 0x2000000, r0) 2018/01/13 22:11:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$sock_int(r0, 0x1, 0x3, &(0x7f0000cfb000)=0x0, &(0x7f000091a000)=0x4) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00000d7000)='/selinux/user\x00', 0x2, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f000016a000-0x28)={@generic="e5e3e1760a7a35ad40101db74347e33f", @ifru_settings={0xe6, 0x2, @raw_hdlc=&(0x7f00006dd000)={0x100000001, 0xff}}}) 2018/01/13 22:11:56 executing program 0: mmap(&(0x7f0000000000/0x5a000)=nil, 0x5a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000005a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000005a000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f000005a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f000004a000)='/dev/mixer\x00', 0x100, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000024000-0xc)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000046000)={r2, 0x80000, r0}) connect$netlink(r0, &(0x7f000005a000)=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc) r3 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r4 = syz_open_dev$sndseq(&(0x7f0000055000-0xd)='/dev/snd/seq\x00', 0x0, 0x101042) r5 = dup2(r4, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r5, 0xc08c5332, &(0x7f0000036000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f7a3a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_gettime(0x0, &(0x7f0000058000-0x8)={0x0, 0x0}) write$sndseq(r3, &(0x7f000001a000-0x1c)=[{0x0, 0x1, 0x0, 0x0, @time={r6, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000002000)=""}}], 0x1c) write$sndseq(r5, &(0x7f0000053000)=[{0x0, 0x1, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}], 0x1c) 2018/01/13 22:11:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000bb5000-0xf)='net/ipv6_route\x00') setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000ab2000-0x4)=0x6, 0x4) openat$sequencer(0xffffffffffffff9c, &(0x7f000077f000-0xf)='/dev/sequencer\x00', 0x80, 0x0) preadv(r0, &(0x7f0000030000-0x10)=[{&(0x7f0000724000-0xe0)=""/127, 0x7f}], 0x1, 0x200000102) 2018/01/13 22:11:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000333000-0x9)='net/arp\x00') sendfile(r0, r1, &(0x7f00004db000)=0x440, 0x63) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f000078c000)={0xe2, {{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x5, [{{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x340) 2018/01/13 22:11:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000dd4000-0xf)='/dev/sequencer\x00', 0x80200, 0x0) close(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 = syz_open_dev$dspn(&(0x7f000094e000)='/dev/dsp#\x00', 0x1, 0x0) write$tun(r1, &(0x7f0000205000-0xa4)=@pi={0x0, 0x9e9b, @ipv4={{0x23, 0x4, 0x66b, 0x7, 0xa0, 0x2, 0x3, 0x10001, 0x0, 0x0, @rand_addr=0x3, @broadcast=0xffffffff, {[@noop={0x1}, @lsrr={0x83, 0x13, 0x401, [@empty=0x0, @loopback=0x7f000001, @rand_addr=0xd55, @dev={0xac, 0x14, 0x0, 0xe}]}, @cipso={0x86, 0x50, 0xb72, [{0x7, 0x11, "1b3bd41d29a769e9a4be9182ef22a4"}, {0x7, 0xa, "6e271d1ea7fa1798"}, {0x7, 0x8, "b41796f9d5f0"}, {0x7, 0x6, "8d0b59f2"}, {0x7, 0x3, 'A'}, {0x7, 0x5, "88f758"}, {0x0, 0x8, "59fce6cf7483"}, {0x2, 0x8, "accbc61134c3"}, {0x2, 0x9, "507b7e60b87737"}]}, @generic={0x97, 0xc, "ab304885a1be64762688"}, @ra={0x94, 0x6, 0x3}]}}, @icmp=@timestamp={0xd, 0x0, 0x0, 0xff6a, 0x8, 0x0, 0x1ff, 0xfffffffffffffffb}}}, 0xa4) ioctl$int_in(r1, 0x800000c0045002, &(0x7f0000005000)=0x20000000) rt_sigaction(0x3c, &(0x7f0000d74000-0x20)={0x3, {0x9}, 0x8000000, 0x1}, &(0x7f000002f000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000ad6000)={0x0}) 2018/01/13 22:11:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x1000000000000007, &(0x7f000068d000)={0x0, 0x0}) socketpair(0x9, 0x2, 0x20000, &(0x7f0000b02000)={0x0, 0x0}) fchmod(r0, 0x20) mq_open(&(0x7f00003b0000)='/dev/hwrng\x00', 0x0, 0x0, &(0x7f000075b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/13 22:11:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f9, &(0x7f0000bec000-0x28)={@common='sit0\x00', @ifru_data=&(0x7f00008e8000-0x20)="010109260007080000fa000011042200df008000040008ed0000ff00000deb00"}) 2018/01/13 22:11:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00006f4000-0x3)='ns\x00') getdents(r0, &(0x7f00000b2000)=""/4096, 0x1000) getdents64(r0, &(0x7f0000a1c000-0x26)=""/38, 0x5) 2018/01/13 22:11:56 executing program 4: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x111000000) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000368000-0xe)='/selinux/user\x00', 0x2, 0x0) mq_notify(r0, &(0x7f0000000000)={0x0, 0x0, 0x2, @thr={&(0x7f0000000000)="14e3a1", &(0x7f0000e75000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/13 22:11:56 executing program 5: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000558000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r0, &(0x7f0000cec000)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000744000-0x1d)=""/29, &(0x7f0000d0f000-0x4)=0x1d) 2018/01/13 22:11:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000f8f000-0x8)='./file0\x00', 0x100) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00007d5000-0x9)='/dev/dsp\x00', 0x400200, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00001c1000-0xa)='/dev/cuse\x00', 0x8000, 0x0) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000bb3000-0x20)={r1, 0xae, 0x100000001, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$TUNSETLINK(r2, 0x400454cd, &(0x7f0000811000)=0x9) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) keyctl$read(0xb, 0x0, &(0x7f0000fb7000)=""/102, 0x66) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f00004d1000-0x44)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) r6 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000bd2000-0x10)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000eee000-0x90)={0x1, {{0x2, 0x3, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$ALG_SET_AEAD_AUTHSIZE(r6, 0x117, 0x5, 0x0, 0x5) 2018/01/13 22:11:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x803, 0x6) init_module(&(0x7f0000224000)='&em0\x00', 0x5, &(0x7f00005a5000)='\x00') sendmsg$nfc_llcp(r0, &(0x7f0000929000)={&(0x7f0000921000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1831145680ffffffffffff7891000076e43108f56bbd95054d6beaff00bebc48e8d8cda3d681fc482e6eba09000000000000da0303cc208a6e4bf82eff4d04", 0x0}, 0x60, &(0x7f00004a2000-0x20)=[], 0x0, &(0x7f0000921000-0x64)={0x10, 0x29, 0x3b, ""}, 0x10, 0x0}, 0x0) 2018/01/13 22:11:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) connect$inet(r0, &(0x7f0000d69000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000c66000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00008ad000-0x14)={0xaa, 0x45, 0x0}) getpeername$llc(r0, &(0x7f00000af000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00001b6000)=0x10) 2018/01/13 22:11:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00003e1000)='./file0\x00', 0x0) r1 = syz_open_dev$tun(&(0x7f00006ee000-0xd)='/dev/net/tun\x00', 0x0, 0x608800) fcntl$setsig(r0, 0xa, 0x1e) r2 = fcntl$dupfd(r0, 0x0, r1) r3 = socket(0x10002000000011, 0x8000000080003, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000d14000-0x1000)=""/4096) setsockopt$packet_int(r3, 0x107, 0x14, &(0x7f00003d2000)=0xc57a, 0x4) dup2(r3, r2) write$tun(r2, &(0x7f0000b70000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}, 0x26) socket$inet(0x2, 0x805, 0x0) 2018/01/13 22:11:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) r1 = dup(r0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f00000b2000)={0x0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r0, &(0x7f0000279000)={&(0x7f00007ca000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008ac000)={&(0x7f0000877000-0x1d4)=@dellink={0x28, 0x11, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IF_NETNSID={0x8, 0x2e, 0x0}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f00004fd000-0x4)=0x1) 2018/01/13 22:11:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000fd2000)='/dev/usbmon#\x00', 0x3, 0x20600) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000fd9000-0x10)={0x6d, &(0x7f0000b97000-0x2f)=""/109}) r1 = memfd_create(&(0x7f0000001000-0x1)='\x00', 0x0) mmap(&(0x7f0000396000/0x4000)=nil, 0x4000, 0x0, 0x80000000002012, r1, 0x20000000) fallocate(r1, 0x3, 0x0, 0x2087dc) 2018/01/13 22:11:56 executing program 5: mmap(&(0x7f0000000000/0xe81000)=nil, 0xe81000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f0000e7d000)={0x0}, 0x8) unshare(0x40600) epoll_create(0x51) signalfd(r0, &(0x7f000051a000)={0x1ff}, 0x8) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000e7d000)={0x0}, 0xfffffffffffffdae, 0x0) signalfd4(r1, &(0x7f0000cec000-0x8)={0x0}, 0x8, 0x0) 2018/01/13 22:11:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f0000b39000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x8101}) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) 2018/01/13 22:11:56 executing program 3: mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f000001e000-0x2a)=[{0x0, 0x0, 0x0}], 0x3b9ac9ff, &(0x7f0000009000-0x10)={0x2000, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00001d5000)='/dev/sg#\x00', 0x0, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000751000-0x4)=0x5, 0x4) sendto$inet(r0, &(0x7f0000b8d000)="", 0x0, 0x20007ffe, &(0x7f0000c8b000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/13 22:11:56 executing program 6: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000002000)=""/246) ioctl$EVIOCGREP(r0, 0x4010744d, &(0x7f0000d1e000-0xae)=""/174) 2018/01/13 22:11:56 executing program 4: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000006000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000017000)=0x0) r2 = memfd_create(&(0x7f0000016000)='wlan1{{systemeth1}eth1cgroupuser^#wlan0.\x00', 0x3) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAW(r2, 0x5407, &(0x7f0000017000-0x14)={0x2a9, 0x20, 0x0, 0x3, 0xffff, 0x4, 0x80000000, 0xdf, 0x6, 0x0}) sendmsg$nl_xfrm(r0, &(0x7f0000002000)={&(0x7f0000012000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000015000)={&(0x7f0000016000-0x418)=@newsa={0x138, 0x10, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@empty=0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x6c}, @in=@multicast1=0xe0000001, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@algo_auth={0x48, 0x1, {{'hmac(wp256-generic)\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 22:11:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000011000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000c5c000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) write$tun(r2, &(0x7f00001c7000-0x90)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0x0, 0x8, 0x0, ""}}}, 0x26) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000dd2000)=0x0) r3 = creat(&(0x7f0000ca7000-0x8)='./file0\x00', 0x0) setsockopt$llc_int(r3, 0x10c, 0x3, &(0x7f000073b000-0x4)=0x0, 0x4) 2018/01/13 22:11:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$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 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000598000-0x9)='/dev/kvm\x00', 0x200, 0x0) r3 = creat(&(0x7f000001e000-0x8)='./file0\x00', 0x1) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000846000-0xc)={@rand_addr=0x0, @loopback=0x0, 0x0}, &(0x7f0000aa2000-0x4)=0xc) ioctl$TIOCGPTPEER(r3, 0x5441, 0x80000001) connect$packet(r3, &(0x7f0000661000)={0x11, 0x9, r4, 0x1, 0x9, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x14) ioctl$KVM_SET_FPU(r2, 0x41a0ae8d, &(0x7f0000708000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffff00000001, 0x7, 0x80000001, 0x0, 0x6, 0x1002, 0x2000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xe41, 0x0}) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0xfffffffffffffffc) ioctl$KVM_SET_LAPIC(r5, 0x4400ae8f, &(0x7f0000ebf000-0x400)={"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"}) ioctl$KVM_RUN(r5, 0xae80, 0x0) r6 = syz_open_dev$usbmon(&(0x7f0000360000)='/dev/usbmon#\x00', 0x2, 0x201c1) connect$ax25(r6, &(0x7f0000ef0000)={0x3, {"d86a5fc9221289"}, 0x485c}, 0x10) ioctl$TIOCCONS(r6, 0x541d) 2018/01/13 22:11:56 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x8, 0x101040) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000f88000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x80, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00004000000000000000e314", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000e3c000)=[{0x0, 0x0, &(0x7f0000a71000-0x80)=[{&(0x7f0000f7d000)="3aa6436253912955216294ea5f22fd68a0dc31e186d773c76175085eb896e1e9", 0x20}], 0x1, &(0x7f0000917000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) pipe(&(0x7f00002f9000)={0x0, 0x0}) fcntl$F_SET_FILE_RW_HINT(r3, 0x40e, &(0x7f0000dbd000)=0x1) read(r2, &(0x7f00007fc000)=""/34, 0x22) socket$inet6_sctp(0xa, 0x5, 0x84) 2018/01/13 22:11:56 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x3f3, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x0) connect(r0, &(0x7f0000004000-0x10)=@ipx={0x4, 0x0, 0x2, "ebd14f55eedf", 0x1, 0x0}, 0x10) 2018/01/13 22:11:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00002dc000)='/dev/hwrng\x00', 0x0, 0x0) fgetxattr(r0, &(0x7f0000500000-0x19)=@known='system.posix_acl_default\x00', &(0x7f000076f000)=""/24, 0x18) socket$netlink(0x10, 0x3, 0xe) 2018/01/13 22:11:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0xf4122c931aa69ade) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write$evdev(r0, &(0x7f0000a59000)=[{{0x0, 0x7530}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000ded000)={0x3, 0x6, [{0x1, 0x0, 0xff1}, {0x400, 0x0, 0xb6b}, {0xfffffffffffffff9, 0x0, 0x80}]}) 2018/01/13 22:11:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000a0e000-0x400)={"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"}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2018/01/13 22:11:56 executing program 4: clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") r0 = accept(0xffffffffffffff9c, &(0x7f0000a3f000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f000097b000-0x4)=0x1c) fadvise64(r0, 0x0, 0x3, 0x0) mq_timedreceive(0xffffffffffffffff, &(0x7f0000880000)=""/0, 0x0, 0x0, &(0x7f0000263000-0x10)={0x77359400, 0x0}) 2018/01/13 22:11:56 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000fc2000)={0x1, 0x0, 0x8f, 0x1000, 0x200, 0x7}) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00002a3000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000fc3000-0x4)=0x1008) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000fc2000)={r1, @in6={{0xa, 0x1, 0x5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0x4, 0xb7, 0x20}, 0xa0) r2 = socket(0xf, 0x80005, 0x0) getsockopt(r2, 0x200000000114, 0x8, &(0x7f0000002000-0x1000)=""/4096, &(0x7f0000000000)=0x1000) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000d71000-0x11)='/selinux/enforce\x00', 0x408000, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f0000e4c000)={0x0, @tick=0x81, 0x6b, {0x1, 0x7}, 0x7, 0x1, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/13 22:11:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000110000-0x58)={0x26, 'hash\x00', 0x400000000000, 0x0, 'sha256-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x9) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x28) 2018/01/13 22:11:56 executing program 0: mmap(&(0x7f0000000000/0x9fb000)=nil, 0x9fb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) mmap(&(0x7f00009fb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f00009fb000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000226000)={&(0x7f00008bc000)={0x20, 0x1c, 0x2ff, 0xffffffffffffffff, 0x0, {0x2, 0x0, 0x0}, [@typed={0xc, 0x1, @u32=0x0}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 22:11:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000ffd000-0x10)={0x0, 0x10, &(0x7f000005e000)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000065d000+0xda1)=0x10) r1 = gettid() socketpair$unix(0x1, 0x80010000000001, 0x0, &(0x7f0000f52000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom$inet6(r3, &(0x7f0000db1000)=""/214, 0xd6, 0x0, &(0x7f00009b6000-0x1b)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) fcntl$setown(r2, 0x8, r1) fcntl$setsig(r2, 0xa, 0x12) readv(r3, &(0x7f0000fa4000)=[{&(0x7f0000fa5000-0x8e)=""/1, 0x1}], 0x1) r4 = dup2(r2, r3) ioctl$KVM_GET_TSC_KHZ(r4, 0xaea3) tkill(r1, 0x16) 2018/01/13 22:11:56 executing program 1: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) fremovexattr(r0, &(0x7f0000001000)=@random={'os2.\x00', '\x00'}) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9) 2018/01/13 22:11:56 executing program 4: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000035c000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0x2, 0x8, 0x1}, &(0x7f000007b000)=0xa0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00006cb000-0xc)={r1, 0x80, 0x20}, 0xc) ioctl$KDSETMODE(r0, 0x4b3a, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x14000, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000da3000-0x10)={r1, 0x200, 0x7, 0x401}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000001000-0x6)={r3, 0x4}, 0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000002000-0xc)=@sack_info={r3, 0x0, 0xbf1}, 0xc) mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f00009c8000)=0x3, 0x4) syz_emit_ethernet(0x3a, &(0x7f0000d84000-0x7e)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, [], {{0x800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @rand_addr=0xfffffffffffffffd, {[@rr={0x7, 0x3, 0x0, []}]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) 2018/01/13 22:11:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000093c000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x7) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = accept(r0, 0x0, &(0x7f000060c000)=0x0) sendmsg$inet_sctp(r2, &(0x7f0000dc9000)={&(0x7f000029b000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, 0x1c, &(0x7f00003ce000-0x30)=[{&(0x7f000018f000)="4c0ca39e18b038e3297323396d21960249107fac3d7dbc43f8dc689c8cb4588af48cbab00ced686790e5c47d41d7fa2aee56", 0x32}, {&(0x7f0000d9a000-0x1e)="fb479c42ef283bbada979f01079c46f6edd6d455c0638ef6f81eabd181f1", 0x1e}, {&(0x7f000023c000-0xfe)="e07f3277df42b14380013e4015346444df64cf4da9cafcf4755e99d071896a5ad952fef98cd8bbc56be4e53baba6d1c9933a0d7e07b19bdf20710e2baa396bb9301e8af1e176663948da33290f588d0e89dbf766690c257bdebc5640a5ae1636a101770ce9668677139e02ea9fba0ea8f6fc27d73dcd1f7b41bfbfb79b0db15c0ab126d691fbefe01c46c6ccaae2102e322294b444a245fb6dad93e8b56a0fa9ed9f8994ffc5a9e9e5c71add91696f75272fe09e1305f14e89d04a6c717acb3b1d344caf28a03d0bc21025ffa6fd291e8f243158a7fa85042b48712b7009a3daf71803316774b7c6b4624055001b351836f54aaa08cfb147ee745bb70204", 0xfe}], 0x3, &(0x7f0000f3c000)=[], 0x0, 0x0}, 0x0) r3 = socket$unix(0x1, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00001c8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r4, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r3]}], 0x1, 0x0}, 0x0) recvmsg(r5, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f000072f000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0xfffffdfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000070b000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2018/01/13 22:11:56 executing program 2: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) fanotify_init(0xa, 0x1) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000007000-0x8)=0x5) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$packet(0xffffffffffffff9c, &(0x7f0000007000-0x12)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x14, 0x80000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000006000)={{{@in6=@loopback={0x0, 0x1}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x5, 0x1, 0x0, 0xa, 0xa0, 0x80, 0xff, r2, r3}, {0x3ff, 0xfffffffffffffbff, 0xffffffffffffffff, 0x8, 0x3, 0x3, 0x1, 0x9}, {0x1, 0x7, 0x7f, 0x905}, 0x0, 0x0, 0x0, 0x1, 0x1, 0x2}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x2, 0x33}, 0x2, @in=@dev={0xac, 0x14, 0x0, 0xe}, 0xffffffffffffffff, 0x3, 0x2, 0x80, 0x3, 0x81, 0x1}}, 0xe8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000008000-0x20)={@common='gretap0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r4 = socket$inet_sctp(0x2, 0xd, 0x84) fcntl$setsig(r4, 0xa, 0x1) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000009000-0x4)=0x0, &(0x7f0000008000)=0x4) ioctl$void(r1, 0x5451) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000002000-0x4)=0x4, 0x4) ioctl$sock_inet_SIOCDARP(r4, 0x8953, &(0x7f0000000000)={{0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x7, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='lo\x00'}) 2018/01/13 22:11:56 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f00001cb000-0x10)=@in={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x10000, 0x0}, &(0x7f000047f000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={r1, 0x9, 0x1, [0x8000]}, &(0x7f0000000000)=0xa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x11, 0x3, 0x0) getsockopt(r2, 0x2000000000000107, 0x14, &(0x7f000036a000)=""/0, &(0x7f0000526000)=0x0) 2018/01/13 22:11:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x5, 0xffffffff) recvfrom$packet(r0, &(0x7f0000ee9000-0xc6)=""/198, 0xc6, 0x0, &(0x7f0000a6b000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="1f8ca6d38dfa", [0x0, 0x0]}, 0x14) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) writev(r1, &(0x7f000069c000)=[{&(0x7f0000dbd000)='T', 0x1}], 0x1) close(r1) 2018/01/13 22:11:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x210b41, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) utime(&(0x7f0000c83000)='./file0\x00', &(0x7f0000a98000)={0xac3, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f000094e000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/13 22:11:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00001f0000)={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 = epoll_create1(0x0) r1 = inotify_init() epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000eb6000-0xc)={0x0, 0x0}) 2018/01/13 22:11:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f0000d66000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {{0x86dd, @ipv6={0x0, 0x6, "6af20b", 0x30, 0x3a, 0xbfffffffffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x2, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "a359f3", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, [], ""}}}}}}}, 0x0) 2018/01/13 22:11:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0xfffffffffffffed3) sendto$inet6(r0, &(0x7f00005cb000-0x1)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000e2a000)="8c", 0x1, 0x0, &(0x7f000042f000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000ea1000-0x17)='o', 0x1, 0x0, &(0x7f0000168000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00007db000-0xc)={0x0, 0x0, 0x80000000020}, 0xc) writev(r0, &(0x7f0000589000)=[{&(0x7f0000298000-0x1000)='C', 0x1}], 0x1) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f000044e000-0x4)=0x2, 0x4) sendto$inet6(r0, &(0x7f00005eb000)="06", 0x1, 0xffffffffffffffff, &(0x7f0000fec000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) writev(r0, &(0x7f0000f08000)=[{&(0x7f0000f29000-0xeb)="bc", 0x1}], 0x1) 2018/01/13 22:11:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0xa, 0x300) r1 = socket$inet(0x2, 0x1, 0x0) syz_open_dev$usbmon(&(0x7f00002e3000-0xd)='/dev/usbmon#\x00', 0x9daf, 0x80000) r2 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000581000-0x4)=0x810, 0x4) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f00008f3000-0x2)=0x6, &(0x7f0000977000)=0x2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) recvfrom$inet(r0, &(0x7f0000518000-0xbd)=""/189, 0xbd, 0x0, &(0x7f0000048000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r0, &(0x7f0000164000-0x15)="334ccd4cb0cd0dcda89e949a6c441d7603c08e8e42", 0x15, 0x40000, &(0x7f00006b1000)=@ax25={0x3, {"da56e448c1b959"}, 0x9}, 0x10) 2018/01/13 22:11:56 executing program 3: mmap(&(0x7f0000000000/0xf81000)=nil, 0xf81000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000618000-0xc)='/dev/rfkill\x00', 0x531080, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x5, &(0x7f0000f6c000-0x4)=0x4, 0x4) setsockopt$inet6_int(r1, 0x29, 0x19, &(0x7f0000f73000-0x4)=0x621c, 0x4) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000f82000-0x8)={0x0, 0x0}, &(0x7f000036e000-0x4)=0x8) recvfrom$inet6(r1, &(0x7f00006f4000)=""/246, 0xf6, 0x23fffd, 0x0, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000f84000-0x9)='/dev/ppp\x00', 0x2004, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000f83000)=0x9, 0x4) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000f83000)=0x0, 0x4) 2018/01/13 22:11:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00000f0000)='/selinux/user\x00', 0x2, 0x0) fcntl$setsig(r0, 0xa, 0xe) openat$selinux_access(0xffffffffffffff9c, &(0x7f00003f2000-0x6)='/selinux/access\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00001da000)='/dev/sequencer2\x00', 0x200000, 0x0) syz_emit_ethernet(0x1a8, &(0x7f0000004000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x179, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @icmp=@info_reply={0x10, 0x0, 0x0, 0x8005, 0xaa2}}}}}, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000555000-0x5)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000bca000)=0x5) 2018/01/13 22:11:56 executing program 7: mmap(&(0x7f0000000000/0xb4a000)=nil, 0xb4a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000059b000-0x8)='./file0\x00', 0x0) io_setup(0x1000, &(0x7f0000b0c000)=0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000072000)={0x0, 0x100000001, 0x10}, 0xc) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000a58000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000b4a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_cancel(r0, &(0x7f0000b4b000-0x40)={0x0, 0x0, 0x0, 0x0, 0x6000000000000000, r1, &(0x7f00009c5000)="7b01de8fc56aea7a61c8fd737b76db4608dfddd34596e25758366e93686c398c45811a48a4d1a3d7647e0c750d767574638536403a116e2121534837083dc147064462", 0x43, 0x4, 0x0, 0x1, r2}, &(0x7f00007fb000-0x20)={0x0, 0x0, 0x0, 0x0}) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) rename(&(0x7f0000b4a000-0x8)='./file0\x00', &(0x7f0000b4a000-0x7)='./file0\x00') 2018/01/13 22:11:56 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000bc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000166000)={0x0, 0xd8, "11e18058aa7196577434a46432606e01b63c540726eadc25720db311076ed166e14ab0db17bfb9157a89683463f2da3bd4bdd438308081c1efe3c06da054fc3033cf294b453346abf3383ee7bd4460b029382a1f1ce40ec7bf405d0174b73d96ec97000552365fd682c713efe3a47855b6110152a2b5c9417e3b5633c4e138b93c9db8248d54110a3f31d6275ce53dcab927c581f8bc1b84120765e45946aa1c98e08471faee0662079bbd61483c665f018273cb974256e39e5cbe5b4508adbcd94e947785e3c0934c6904bf4aa7414c7e4e9e7472ceb680"}, &(0x7f000049d000-0x4)=0xe0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001000-0x10)={0x8, 0x201, 0x1000, 0x5, r1}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000578000)='./file0\x00', 0xfffffffffffffffe) lsetxattr(&(0x7f000022a000)='./file0\x00', &(0x7f0000e35000-0x1a)=@random={'user.\x00', '+)%\x00'}, &(0x7f0000fbf000)="02000000020000ddffffff000730de2d6a1f06a0", 0x14, 0x0) lstat(&(0x7f00000f6000-0x8)='./file0\x00', &(0x7f0000f14000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000f73000-0x8)='./file0\x00', &(0x7f00007e7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000d13000)='./file0\x00', r2, r3) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000e43000)='/dev/cuse\x00', 0x80, 0x0) setsockopt$bt_hci_HCI_FILTER(r4, 0x0, 0x2, &(0x7f00005db000)={0x5, 0x9, 0x10001, 0x0}, 0x10) 2018/01/13 22:11:56 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000000000)='asymmetric\x00', &(0x7f0000b87000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000001000-0x75)="eb30b87d47de8adf0dc106b432bef5c297ac5f341a5cbbd3aebbfa8f2a986a83395bb831c40ec453e7339d69f2e4ee04ff42648ef7e26c4e9d90614904355a4968d786ded1444443b6a05d1932793c59d3f9df283fe8a499d88305d22e067c671301ebc3781a28504d342eaa1c653ea066dd7f8c99", 0x75, 0xfffffffffffffffb) add_key(&(0x7f0000c28000)='.dead\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)="5390f937990220783e6a5287fb90d32626e33c7c368e877c242fce90d9aa3a0f46eb69e50a45e811d94927b2a1591f4e67d270ce47cfd774be2f14e005ff16cded64ae6eb92b9b71db40d581f63e28e283588d281131983fe2a2686a09648fe06ffc25bc2dd1187becb1fc3d4229a0d77320b833a3f6697c7d50688bc19c45e271294861bcf064ed78470d1339e405a9a609246709197a16be4f78a385cda31e075c7d4ffc42d49465050aeafecdaf86808923374227acf8bc8a7b0f88b5e08d7e17f57da93c01b3f74e6563ca6c30ea529fd10616", 0xd5, r0) r1 = request_key(&(0x7f0000190000-0x8)='keyring\x00', &(0x7f00008ff000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e79000)="c473656c662500", 0xffffffffffffffff) add_key(&(0x7f0000b6c000)='logon\x00', &(0x7f0000ec4000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000097f000)="", 0x0, 0x0) request_key(&(0x7f0000f6c000-0x8)='big_key\x00', &(0x7f00006ff000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f77000-0x7)='^^self\x00', 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f000089a000)={0x0, r1, 0x0}, &(0x7f0000df4000-0x82)=""/130, 0x82, &(0x7f00005a3000-0x38)={&(0x7f0000819000-0x9)={'sha512_mb\x00'}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/13 22:11:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000436000)='/dev/hwrng\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000444000)={0x0, 0xff, 0x5b2c}, &(0x7f00004f1000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000f74000-0x20)={0x8, 0xff, 0x200, 0x7, 0xfff, 0x0, 0x7ff, 0x8001, r1}, &(0x7f000074a000-0x4)=0x20) r2 = socket(0xa, 0x3, 0xff) sendmsg$unix(r2, &(0x7f0000d7c000-0x38)={&(0x7f0000bd9000-0x1e)=@file={0x0, "0000007f0022ff05200c000000bcbb5b34010000002f66696c653000"}, 0x1e, &(0x7f00004b5000)=[], 0x0, &(0x7f00007c5000)=[], 0x0, 0x0}, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f000012e000-0x10)={0x5, &(0x7f0000bb1000)=[{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}]}) 2018/01/13 22:11:56 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execve(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)=[], &(0x7f0000004000)=[&(0x7f0000006000-0x1)="", &(0x7f0000004000-0x6)='^ppp0\a']) [ 114.000170] device syz2 entered promiscuous mode 2018/01/13 22:11:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000268000)={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 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000086b000-0x10)=@common='eql\x00', 0x10) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000640000-0xbc)={0xfffffffffffffe01, 0x0, 'client0\x00', 0x1, "10c841b0db9b689b", "f647c5e1f9f82858a9bb07702c1316d39f952274b8c1d698a3075fb6ea32a753", 0x8000, 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]}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00008dd000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f00007e8000-0x52)=@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) 2018/01/13 22:11:56 executing program 4: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000fea000)='/dev/adsp#\x00', 0x2, 0x40000) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_fuse_mount(&(0x7f0000feb000)='./file0\x00', 0x0, 0xffffffffffffffff, 0x0, 0x8001, 0x20400) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f000038d000)=r1) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000ac5000-0x10)={&(0x7f00009f1000/0x4000)=nil, 0x4000}) unshare(0x20000400) mq_notify(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x1, @thr={&(0x7f00004c1000-0x4)="14e3a1ff", &(0x7f0000e75000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/13 22:11:56 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x7a32, 0x2) connect$llc(r0, &(0x7f0000001000-0x10)={0x1a, 0x0, 0x5, 0x84, 0x3f, 0x21a, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xb}, [0x0, 0x0]}, 0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x400, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00008bf000)={{{{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x9}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x401, 0x4, 0xffffffff, "c95f75c4e328a2afd9badd8ef78b937939aa89bb32d6019f793802e224af9b07b702541ba7d949b4fc2b38cf39aa5d4025faee7d517db2f9ae02875e23d3092f2b514650ec65aa13a088f42c57dc3beb"}, 0x160) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000007000)='/dev/dsp#\x00', 0x100, 0x2000) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(r2, &(0x7f0000008000-0x8)={0x6}, 0x8, 0x80000) ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f0000002000-0x28)={0x2, 0x23, [{0x100, 0x0, 0x613b}, {0x8001, 0x0, 0x4}]}) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0x0, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r3, 0x4028700f, &(0x7f0000002000-0x4)=0x0) 2018/01/13 22:11:56 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000002000-0x8)='./file0\x00', 0x80) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) setsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f0000001000)="", 0x0) 2018/01/13 22:11:56 executing program 3: clone(0x0, &(0x7f000058a000-0xfb)="", &(0x7f000003d000)=0x0, &(0x7f0000c31000)=0x0, &(0x7f0000c32000-0x1000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capget(&(0x7f0000feb000-0x7)={0x0, 0x0}, &(0x7f0000000000)={0x0, 0xfffffffffffffffd, 0x80000001, 0x0, 0x9, 0x0}) 2018/01/13 22:11:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x5, 0x2, 0x9) sendto$inet6(r0, &(0x7f0000730000-0xc)="7554ecffff448b2937c92344", 0xc, 0x40000, &(0x7f0000dbe000-0x1c)={0xa, 0x0, 0x7, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0xfffffffffffffffb}, 0x1c) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f00008d6000)=0x0, 0x4) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f00007ae000-0x14)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}, &(0x7f00008ab000-0x4)=0x14) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000ac5000)=0x0, 0xffffffffffffffe0) 2018/01/13 22:11:57 executing program 6: mmap(&(0x7f0000000000/0xff8000)=nil, 0xff8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x7ffffffe) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0xffffffffffefffff, 0x800000c0f) mmap(&(0x7f000000a000/0x3000)=nil, 0x3000, 0x40001, 0x36, r1, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r1, 0x29, 0x7, &(0x7f0000012000-0x4)=0x8, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x2000000, 0x7d, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc7000)=nil, 0xfc7000, 0x3, 0x200032, 0xffffffffffffffff, 0x2000000000000) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000ff9000)={{0x2, 0x0, @rand_addr=0xfd4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6e, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='gre0\x00'}) mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$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]}, 0x14) mmap(&(0x7f000038d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ffb000-0x20)={r2, &(0x7f0000105000-0xd5)="b558abefd044f6f76287baec75e7e378d93854409ad2c1b9334e20494fd9030b473ba02d6136a0e18c4cda3ff6617b4b5e50af94cf52b4f17e138c6d53e85754b2f978553746dcbe6db02ab6378815b469bf1be1459b5c44a4f0aa09c63e39d9096100d65ddee7e837e529cdec5de0ace759a3a93f02f06b1c113698ce72d917da0c01eabd2f386edf01c8a20941b58d4822c7a0bba6b1620c6299aab3da1f1ba407f82c22f6d6852ac3d2a2618404e32423acfd81e25a3fa3187ccf65d5b96aa7a1890813838fb869c0c6a232f3ab01a143e40f91", &(0x7f0000c3e000-0x3a)="2a0d8c42a59a5d48bd43e2b1e568eddaca0dd4daa6978e4e77f502eba05ab06200000000bdaf70c94dc3856ef8902478c06a01b126ff444bb722", 0x1}, 0x20) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000fe3000)={0x2, 0x1, @rand_addr=0xfffffffffffffff7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000ffd000)={r2, &(0x7f0000dfe000)="621a0781009ba6723b441b30c6365f2e5809000000000000002caf086b4c54d657afe633221a7d1ceef9ff12e096f63b3ff9fa085df15f07c26d1528e95365a8efb46b8dad0ec0f28c644f6f4bfb03b7faac3a3c2b40cda46faca7be6ec2c30001325af9ff21d2c8076139c1642a"}, 0x10) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000da6000-0x7)={0xffffffffffffffff, 0xffffffffffffffff}) clock_gettime(0x0, &(0x7f0000a63000-0x10)={0x0, 0x0}) 2018/01/13 22:11:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000092b000-0x11)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000a11000)={0x0, 0x5}, &(0x7f00008eb000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000079f000)={r1, 0x2, 0x0}, &(0x7f0000933000-0x4)=0xc) [ 114.083344] device eql entered promiscuous mode 2018/01/13 22:11:57 executing program 2: 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) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x10000000011, 0x4000000000080006, 0x80000006) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f2f000-0x9)='/dev/rtc\x00', 0x0, 0x0) preadv(r1, &(0x7f0000b39000)=[{&(0x7f0000d19000)=""/1, 0x1}], 0x1, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00003ef000-0xf)='/dev/sequencer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) sendto(r0, &(0x7f00001a0000-0xc0)="", 0x0, 0x0, &(0x7f0000521000-0x80)=@generic={0x0, "593921c9fafb052d0ee099336465b31d57de00da4777419365f1ddfa3fe93a24a213567ce1a3b09da596d227ace685c265411be42a041971b9ad2d0b379e690519425c58a5889168682a940d063fd044d29e063b544cf945738a745676a745d1d98282805fe2efcaaa88958efe78e16e1da3da50ab0789340d60ece268e9"}, 0x80) 2018/01/13 22:11:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) io_setup(0x4, &(0x7f0000004000)=0x0) r2 = openat(0xffffffffffffff9c, &(0x7f00004fd000)='./file0\x00', 0x400000, 0x81) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000da1000-0x10)={0x4, 0x8000, 0x0}) io_submit(r1, 0x1, &(0x7f0000004000-0x18)=[&(0x7f0000013000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000012000-0x8d)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_destroy(r1) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x40485404, &(0x7f0000c8b000-0x48)={{0x0, 0x1, 0x7f7, 0x1, 0x6}, 0x6, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f000049b000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/13 22:11:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000ebb000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000c21000-0x11)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f00005e1000)=0x0, &(0x7f00000a0000-0x4)=0x4) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000056f000)={0x2, &(0x7f0000001000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff00c}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto(r0, &(0x7f000002b000-0xd8)="", 0xfe0b, 0x0, 0x0, 0x0) 2018/01/13 22:11:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000c5c000-0x4)={0xffffffffffffffff}) r2 = openat(0xffffffffffffffff, &(0x7f0000149000-0x8)='./file0\x00', 0x8000, 0x12b) name_to_handle_at(r2, &(0x7f0000b3b000-0x8)='./file0\x00', &(0x7f000009f000-0xbb)={0xbb, 0x0, "3bf19630fa3efdfe138e481ada65ed3d055bfaee3ea37b6a1588ec5370dbfef2ff4c3803e0d652cf23590c47f31f3ad5f06b2c5b1e625c699df05a6bbcae409c07fdc2b1feb1bd15a64e8e882201c5f39e0c84adfa01f5f0d61bc428ddf42df901cdd17688e255c834ede9e1574b739c0e53bebc079fe87b555b785ff91afe1450907c7706d30b58e28bb6446702dcb8ac9ddc6cd83c3167516dcca5bc23105cd2c835636e79d72e7c988d7513d5f1c1306b0e"}, &(0x7f0000bbb000-0x4)=0x0, 0x400) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x0, 0x0, 0x0}, 0x10) 2018/01/13 22:11:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000fa000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) request_key(&(0x7f0000e06000-0x8)='rxrpc_s\x00', &(0x7f0000017000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00003f9000)='vmnet1\x00', 0xfffffffffffffff8) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000d88000)={0x1, 0x0, [{0x20c, 0x0, 0x0}]}) 2018/01/13 22:11:57 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = getpgid(0x0) sched_setscheduler(r1, 0x2, &(0x7f0000011000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', 0x8000, 0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(r2, &(0x7f0000000000)='./file0\x00', 0x10000, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f000046a000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/13 22:11:57 executing program 3: mmap(&(0x7f0000000000/0xac9000)=nil, 0xac9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x200000000000001}, 0x1c) recvfrom$inet6(r0, &(0x7f0000aba000)=""/15, 0xf, 0x0, &(0x7f0000ac0000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000abb000)={0x0, 0x0, 0x0, 0x800000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000abd000)=0x47bc7b3a, 0x4) shutdown(r0, 0x1) mmap(&(0x7f0000ac9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000aca000-0xb)='/dev/audio\x00', 0x40000, 0x0) mmap(&(0x7f0000ac9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpgrp(0x0) r3 = getuid() getgroups(0xa, &(0x7f00004b8000-0x28)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0]) r5 = fcntl$getown(r0, 0x9) lstat(&(0x7f00007fe000-0x8)='./file0\x00', &(0x7f0000680000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0xa, &(0x7f0000186000-0x28)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0]) mmap(&(0x7f0000ac9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000ac9000)=0x0) mmap(&(0x7f0000ac9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000aca000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a11000-0x4)=0xc) getgroups(0x5, &(0x7f000018b000)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000838000-0x4)=0x0) mmap(&(0x7f0000ac9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000aca000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005e5000-0x4)=0xe8) fstat(r0, &(0x7f000004d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000ac9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r1, &(0x7f0000ac9000)={&(0x7f0000125000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000ac9000)=[{&(0x7f0000ac9000)="ee74c75c79a4f7779c9b10b826f7f1a8e579994c156883dd26f208a326f6a313717328d64903073cad14ffbc66c5f8bd7604ca3a86197b4ce70c6ffabd19dc102269720ad47d550e1c78b6baed5891fda112803ba90ea16f1aa16aeac4eca039cb12300d7c9ed11b281ee0c6652346df09e58aa0b054dd70443e5186eb397b3b21bb036b38e91717126ebb676361be8b0f38cad342611e2121918cc0ab49ee5f123c278e528074fe4e052a0a0cdfcb30fa84707a366f5d3ff2fa277ac3571ae254e55b1646ce133ea3f4338cdd8091df53e21d68c29259228528894bb90682b1f3203cac5e90d2c2552ecb", 0xeb}, {&(0x7f0000ac9000)="561f8268d6efc58fd107e591fae4a415863614c53ea2b0", 0x17}, {&(0x7f0000aca000-0xbb)="25a60d98c2585d9bfcdc03039f71770840c1cda118868d6ad8a112b196a08deaa15846a93399ae3338f489b4e3b3ba7da74045b5e998f15023a54c92dc82b3a2c68f88537869965c0eba62710f88644ba6541e9173e47fabcfecd8b8c11035eb9dc56560b1489b91267021364bd6547f342a40c2e1d3732bc358405cfb8f33684f3a1a76ba2649b669f8092584a23f866f3bedc336fcd0819cad46a13ccd232f5b4e5f52e63b93297e498f57537d0c65353af05e8ec335f85ca9cb", 0xbb}, {&(0x7f0000ac9000)="a3d3478bf04abadea7d2ab24b618b6d1ceb617fdd39837106b8bb6dcd0b354c9a59c405d4d5331a6e5c1f7b2c3f62023b64500ccb8061daaa0680d9855d871b251e2e0c6d530e9b59a", 0x49}], 0x4, &(0x7f0000637000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}], 0xe8, 0x4}, 0xc000) socket$unix(0x1, 0x5, 0x0) 2018/01/13 22:11:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000021b000)="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", 0xfc) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00007b3000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000359000-0x58)={0x401, 0x4, 0x7, 0x2, 0x80000001, 0x35c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/13 22:11:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x80000000000001, 0x0) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f000020d000-0x1)=0x5, 0x1) setsockopt(r0, 0x6, 0x20, &(0x7f00005b3000)="020000126c3b172917e25462fa01a15eb90d2cf653f13cc379ede465f40f4a95bbff850a82633574f0b30000800099b397e69501f03d3b3d54436fc71cbcdc6e30ac10369300aff67d076348320700c0a94c470502e90000009398fc74e81b105fd02f9b14732017e2466a9fc43aea71263335960415800020ffffffff7fffffff00020006d1b0e6ebcb12c7291871363e9700004a4c939f5c0c14f1659ce8c8bed2e97e60a3649f2eea0c8263f845802ad72fa698807ef14a6a1813e900bf1d113b514dbdc05ea1309163d6a40de8391f2e98b7bbfbcbea", 0xd8) 2018/01/13 22:11:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x10001, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000e16000)=0x0, 0x0}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000640000)='/dev/autofs\x00', 0x3fffc, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00001aa000)='/dev/sequencer2\x00', 0x400000, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) 2018/01/13 22:11:57 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syslog(0x4, &(0x7f0000ee1000)=""/98, 0xffffffffffffffa4) acct(&(0x7f0000e4a000-0x8)='./file0\x00') [ 114.223045] netlink: 40 bytes leftover after parsing attributes in process `syz-executor6'. [ 114.259718] netlink: 40 bytes leftover after parsing attributes in process `syz-executor6'. 2018/01/13 22:11:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x805, 0x0) bind$inet(r0, &(0x7f00000a9000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000dbf000)="", 0x0, 0x0, &(0x7f0000ead000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000bb7000-0x1b)="9184cfa372e9b0433652587c9d94331e455f9d6693e79c40621441", 0x0, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffebd) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f000096c000)={0x9}, 0x4) sendmmsg$unix(r0, &(0x7f0000fbb000-0x70)=[{&(0x7f0000a7e000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00006e0000-0x10)=[{&(0x7f00008ba000)="57adbf2de0770f01cc5bd474c960fa02b701d47d30baf69354cad6583d7d8844a2a2ec58c95b3a05108923ac3e9f797aa37cd0c806b74b8ccc8eebbf40b22007b2f3eed1c9fd814611c80fee361a9aab58378832c364e9eafd37329d9c0ff3faef00c51d5ca7a76f2d706eba46a33d48f33804cb", 0x74}], 0x1, 0x0, 0x0, 0x800}, {&(0x7f00006fe000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f00008dc000-0x10)=[{&(0x7f0000be0000-0x58)="e261612bc719a4287c85d1ffacffc51e78c032ad14401c55366e19a2670445e5fd40450f65179bc9409ac3399bef58397d9b787f640f76fd138bddcc003de39954f0f6e8d74a7832c08d63746c9c9566e669839b4822b8ea", 0x58}], 0x1, 0x0, 0x0, 0x20000880}], 0x2, 0x4000) r1 = socket(0x15, 0x80005, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000ad000-0xb)='/dev/hwrng\x00', 0x420000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r2, 0xc0bc5310, &(0x7f000035e000-0xbc)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000fa7000-0xbe)=""/190, &(0x7f0000daf000-0x4)=0xbe) getsockopt(r1, 0x114, 0x2715, &(0x7f0000af1000-0x19)=""/13, &(0x7f000033c000-0x4)=0xd) 2018/01/13 22:11:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$selinux_user(0xffffffffffffff9c, &(0x7f0000d9a000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000199000)=0x0) rt_sigqueueinfo(r2, 0x41, &(0x7f0000435000-0x10)={0xa, 0x4, 0x1ff, 0x6}) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x2, 0x44031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000600000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x3646c854, &(0x7f0000f26000-0x8)=0x0) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00009bd000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) io_cancel(r3, &(0x7f00007a1000)={0x0, 0x0, 0x0, 0x0, 0x7, r0, &(0x7f0000e01000)="f89d9ea55e54184e14d171f94435e644af4cca618c140c9c89150cbe9fbfc74e1bbf5310a823c4236c54abd64d010a9b9bb51e649a8840abcd8ebb0829f2b8e9aece16c94b0568df7f", 0x49, 0x5, 0x0, 0x0, r4}, &(0x7f0000e1f000)={0x0, 0x0, 0x0, 0x0}) madvise(&(0x7f00003fa000/0x800000)=nil, 0x800000, 0x9) 2018/01/13 22:11:57 executing program 2: mmap(&(0x7f0000000000/0x57f000)=nil, 0x57f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f000057f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000580000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f000057f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syncfs(r0) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f000057f000)=0x3) sendmsg$nl_xfrm(r0, &(0x7f0000578000-0x38)={&(0x7f000026d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000577000)={&(0x7f0000579000)=@newsa={0x13c, 0x10, 0x1, 0x0, 0x0, {{@in=@empty=0x0, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x32}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0}, [@algo_aead={0x4c, 0x12, {{'rfc4543(gcm(aes))\x00'}, 0xffffffffffffff11, 0x0, ""}}]}, 0x13c}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000057f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000580000-0x8)='./file0\x00', &(0x7f0000390000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KDSKBLED(r1, 0x4b65, 0x5) r4 = getegid() fchown(r0, r2, r4) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f00002fb000-0x4)=0x40) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00001e6000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) fchown(r0, r2, r3) 2018/01/13 22:11:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000b48000)=@assoc_value={0x0, 0xff}, 0x8) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000fdd000)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000cd6000)=0x0, &(0x7f00000e8000)=0x4) 2018/01/13 22:11:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xb00, 0x8000040000002) getitimer(0x0, &(0x7f0000377000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f000018c000)={0x2, 0x0, &(0x7f000056b000)=""}) sendfile(r0, r0, 0x0, 0x6) write$evdev(r0, &(0x7f00008c2000-0x30)=[{{0x0, 0x0}, 0x2, 0x0, 0x40c}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) 2018/01/13 22:11:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000976000)='/dev/net/tun\x00', 0x0, 0x44400) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a85000-0x11)='/dev/vga_arbiter\x00', 0x84080, 0x0) ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f000079f000-0x1e)=""/30) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00001aa000+0x9be)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) dup(r1) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f000035d000-0x4)=0x2d, 0x4) connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f000024a000-0x10)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pipe(&(0x7f0000a58000)={0x0, 0x0}) fgetxattr(r0, &(0x7f000007f000)=@random={'user.\x00', '$securityeth1\x00'}, &(0x7f00008aa000)=""/58, 0x3a) 2018/01/13 22:11:57 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f000063a000)='/dev/input/event#\x00', 0x2, 0x0) 2018/01/13 22:11:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x5)="6c6f212cfc", 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000681000)=""/73) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000074d000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) pread64(r1, &(0x7f0000d3d000)=""/246, 0xf6, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000849000-0x8)=0x0) ioctl$KDGKBLED(r1, 0xc0046d00, &(0x7f0000001000-0x1)=0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000c4c000)=""/86, &(0x7f0000910000-0x4)=0x56) 2018/01/13 22:11:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) shutdown(r0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000d3f000)=[@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000c22000)=0x370b56437905bf37, 0xffffffffffffffef) 2018/01/13 22:11:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000803000)='/dev/usbmon#\x00', 0x3f, 0x147001) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000322000-0x8)={0x0, 0x0}) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) listxattr(&(0x7f00001a9000-0x8)='./file0\x00', &(0x7f0000f21000-0xf7)=""/247, 0xfffffffffffffeb2) 2018/01/13 22:11:57 executing program 3: openat$dsp(0xffffffffffffff9c, &(0x7f0000b30000-0x9)='/dev/dsp\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000781000)='/dev/snd/pcmC#D#c\x00', 0x2, 0x101000) accept(r0, &(0x7f00004dd000)=@generic={0x0, ""/126}, &(0x7f00003bd000)=0x80) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f00002c8000-0x8)=0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0xb, 0x1, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000c73000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = getpgid(0xffffffffffffffff) sched_getparam(r1, &(0x7f0000bcc000-0x4)=0x0) eventfd2(0x3eb, 0x800) 2018/01/13 22:11:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ee7000-0xc)='--vboxnet0.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000951000)='/dev/snd/seq\x00', 0x0, 0x200008000020002) accept4$unix(r0, &(0x7f000033e000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f00007ef000-0x4)=0x8, 0x800) r2 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000fbf000-0x8c)={0x0, 0x0, 0x0, "71756575650000005d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f3ffffffffffffff00", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, &(0x7f0000aee000-0x10)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000040000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@tick=0x0}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={r3, r4+30000000}, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}], 0xf0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000045000)={0x1f, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/13 22:11:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = syz_open_dev$usbmon(&(0x7f0000cc6000)='/dev/usbmon#\x00', 0x10000, 0x80) setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f0000f88000)=0xa5, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000ab4000-0x4)=0x8000000008, 0x4) close(r0) 2018/01/13 22:11:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00004af000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000980000-0x4)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_pts(r0, 0x0) ioctl$TCXONC(r1, 0x540a, 0x2) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000010f000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KDSIGACCEPT(r2, 0x4b4e, 0x32) 2018/01/13 22:11:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) accept4$inet6(r0, &(0x7f0000a0c000+0x881)={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f00007dd000)=0x1c, 0x80800) getpeername(r0, &(0x7f0000853000)=@un=@file={0x0, ""/4096}, &(0x7f0000447000-0x4)=0x1002) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f000091b000)=0x0, &(0x7f0000ab2000)=0x4) 2018/01/13 22:11:57 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='coredump_filter\x00') 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$nl_netfilter(r0, &(0x7f0000b4f000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000000)={&(0x7f0000001000-0x38)={0x38, 0x9, 0x0, 0x4, 0x5, 0x2, {0x0, 0x0, 0x9}, [@generic="c0eabf45fcd9f83c27725ecb43f168952a6ab24180843f423b2438d09cc20f4229264055"]}, 0x38}, 0x1, 0x0, 0x0, 0x8000}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00009bc000)='net/ip6_tables_targets\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) 2018/01/13 22:11:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000804000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f000017a000)='user\x00', &(0x7f0000e52000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000bd7000)="bc32e9e15599c85bc285e84713328badd7a015a5b6ee6a5c3acb3176417e42fd9a25210e9aeebb7859f310e72f0c145692781351b78bd4344a8d19e84b0c5f67644f17f5e038aaede39e2910520c3f290c6f9f18b6be05a17c783b778c945ebdb5dbd6337e77afa13db7f9a71aacb140b7bb75a45ee780dab7f2afbb7361849e4ce48339c23b201f", 0x88, 0xfffffffffffffffe) keyctl$get_security(0x11, r0, &(0x7f0000865000-0x1f)=""/31, 0x1f) pipe(&(0x7f0000317000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f000043d000-0x4)=0x0, &(0x7f000023a000)=0x4) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) r2 = getpid() munmap(&(0x7f0000eff000/0x1000)=nil, 0x1000) futex(&(0x7f0000220000)=0x9, 0x0, 0x9, &(0x7f0000cb1000-0x10)={0x0, 0x0}, &(0x7f00007d3000-0x4)=0x6, 0x100000001) process_vm_writev(r2, &(0x7f000052a000-0x10)=[{&(0x7f00005ad000)=""/1, 0x1}], 0x1, &(0x7f0000964000)=[{&(0x7f0000be0000)=""/88, 0x58}], 0x1, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2018/01/13 22:11:57 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x4800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ipx(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000000000)=0x10) connect(r0, &(0x7f0000000000)=@nfc_llcp={0x27, 0x97, 0x10e, 0x5, 0x81, 0xb8d3, "67fad1d3b74b5b787f10fe3a54a5d59aaecdefe2043f322f7930b5137822426a5e67cd4a6a11dd191c69c55333fedd99d0b4fe07306902c1af6a8773f9f35d", 0x9}, 0x60) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = msgget$private(0x0, 0x2) msgctl$MSG_INFO(r2, 0xc, &(0x7f0000864000-0x54)=""/84) setrlimit(0x6, &(0x7f0000cd5000-0x10)={0x0, 0x0}) clone(0x0, &(0x7f0000002000-0xc9)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000100000)=0x0, &(0x7f0000001000)="") 2018/01/13 22:11:57 executing program 3: mlock2(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0) mbind(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000006000-0x8)=0x0, 0x5, 0x2) 2018/01/13 22:11:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x5) io_setup(0x8cd, &(0x7f0000fce000-0x8)=0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffffff, 0xc02c5341, &(0x7f000027a000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000974000-0x10)='/dev/sequencer2\x00', 0x400, 0x0) timerfd_gettime(0xffffffffffffff9c, &(0x7f00001df000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) pselect6(0x40, &(0x7f00000fd000-0x40)={0x4000000000, 0x3, 0x6, 0x8, 0x5, 0x100000000, 0x3ff, 0x293}, &(0x7f0000279000)={0x40, 0x0, 0x6df, 0x0, 0x80, 0x8, 0x0, 0x3}, &(0x7f0000151000-0x40)={0x4, 0x7, 0x1, 0x3, 0x9, 0x6, 0x8, 0x3f}, &(0x7f0000101000-0x10)={0x77359400, 0x0}, &(0x7f000027a000-0x10)={&(0x7f000027a000-0x8)={0x100000000}, 0x8}) nanosleep(&(0x7f0000279000-0x10)={r3, r2}, &(0x7f00000db000)={0x0, 0x0}) r4 = semget(0x3, 0x4, 0x2) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x1) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) semctl$GETVAL(r4, 0x3, 0xc, &(0x7f000012d000)=""/178) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f00003d2000-0x10)={0x400, 0x800, 0xa21, 0xff800000000000}, 0x86) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f000083b000)=0x2, 0x237) unshare(0x40400) inotify_init() semget(0x3, 0x7, 0x304) utime(&(0x7f00002a7000-0x8)='./file0\x00', &(0x7f000039f000-0x10)={0x6, 0x4}) semctl$SEM_INFO(r4, 0xfffffffffffffffe, 0x13, &(0x7f0000dbc000)=""/55) r5 = shmget$private(0x0, 0x1000, 0x4, &(0x7f00009ee000/0x1000)=nil) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000f10000)={"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"}) shmctl$IPC_STAT(r5, 0x2, &(0x7f0000fda000-0x84)=""/132) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x9) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000c17000-0x4)=0x81, 0x4) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f0000503000-0xfd)=""/253, &(0x7f00000ea000)=0xfd) r6 = syz_open_dev$mouse(&(0x7f0000f84000-0x12)='/dev/input/mouse#\x00', 0x4, 0x2) ioctl$GIO_CMAP(r6, 0x4b70, &(0x7f0000f30000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semop(0x0, &(0x7f0000271000)=[{0x0, 0x0, 0x1000}, {0x0, 0x7, 0x0}], 0x2) semctl$IPC_RMID(0x0, 0x0, 0x10) 2018/01/13 22:11:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x0, 0x0) r1 = gettid() ptrace$poke(0x4, r1, &(0x7f0000f62000)=0x0, 0x2) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000787000-0x1008)={0x0, 0x1000, "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"}, &(0x7f00002c0000)=0x1008) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000597000)=@assoc_value={r2, 0xc7}, 0x8) 2018/01/13 22:11:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pipe2(&(0x7f00009c2000)={0x0, 0x0}, 0x84800) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f000080b000)=""/148) 2018/01/13 22:11:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = dup(r0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f0000cb2000)={{0x7ff, 0x0, 0x0, 0x0, "6d482bf80a848e568055906c3925d2477598e0544ff614e1d1c84ec4502a38dd410026529424e6384f6a1203", 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000e77000)=0x0, &(0x7f00003cd000-0x4)=0x4) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000b4f000-0x12)={@generic="31cc1fc4c71b1657b02c25b4910c79c5", 0x7}) 2018/01/13 22:11:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000ea8000)='/dev/input/event#\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) chroot(&(0x7f0000373000-0x8)='./file0\x00') ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f00008a8000-0xbb)=""/0) 2018/01/13 22:11:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x200) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x2011, 0x0, 0x2, 0x0, []}) ioctl(r1, 0x8916, &(0x7f0000000000)="") ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000bb9000)={0x7fff, 0x38, 0x1, 'queue0\x00', 0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl(r1, 0x8936, &(0x7f0000000000)="") bind$bt_rfcomm(0xffffffffffffffff, &(0x7f0000110000)={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000f33000)=0x0, &(0x7f00006cb000)=0x4) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f00004e4000-0x1c)=@req3={0x2, 0x7b46, 0xdad, 0x5, 0x5, 0xd02, 0x3}, 0x1c) 2018/01/13 22:11:57 executing program 2: clone(0x0, &(0x7f0000291000)="", &(0x7f00005c0000)=0x0, &(0x7f0000858000)=0x0, &(0x7f0000478000)="") signalfd(0xffffffffffffffff, &(0x7f0000001000-0x8)={0x0}, 0x8) 2018/01/13 22:11:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000e33000/0x1000)=nil) shmat(r0, &(0x7f0000697000/0x1000)=nil, 0x0) socketpair$inet(0x2, 0x4, 0x3, &(0x7f0000d1b000)={0x0, 0x0}) r2 = syz_open_dev$evdev(&(0x7f0000cb7000-0x12)='/dev/input/event#\x00', 0x2, 0x0) r3 = accept4$inet(0xffffffffffffffff, &(0x7f000061b000)={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000114000-0x4)=0x10, 0x800) r4 = eventfd(0xffffffffffffffff) r5 = open(&(0x7f0000b0b000)='./file0\x00', 0x448040, 0x30) clock_gettime(0x0, &(0x7f0000c89000-0x10)={0x0, 0x0}) ppoll(&(0x7f0000451000)=[{r1, 0x20, 0x0}, {r2, 0x11, 0x0}, {r3, 0x4, 0x0}, {r4, 0x2000, 0x0}, {r5, 0x86, 0x0}], 0x5, &(0x7f000064b000)={r6, r7+30000000}, &(0x7f0000964000-0x8)={0xeb5a}, 0x8) r8 = memfd_create(&(0x7f00008ff000)='em0user\x00', 0x2) ioctl$TUNSETSNDBUF(r8, 0x400454d4, &(0x7f0000bea000-0x4)=0xffffffff) 2018/01/13 22:11:57 executing program 3: r0 = socket(0x18, 0x0, 0x4) accept4(r0, &(0x7f0000002000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x14, 0x0) 2018/01/13 22:11:57 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000011000)='/dev/ppp\x00', 0x40000, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000003000-0x20)={0x101ff, 0x3, 0x0, 0x2000, &(0x7f0000011000/0x2000)=nil}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/vcs\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000000000)=0xafc, &(0x7f0000012000-0x4)=0x4) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) lgetxattr(&(0x7f0000013000)='./file0\x00', &(0x7f0000005000)=@random={'trhkted.\x00', 'selinux\x00'}, &(0x7f0000013000)=""/90, 0x5a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f0000ff1000-0x10)={0x1, 0xdd, 0x26, 0x1000}, 0x10) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000733000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/13 22:11:57 executing program 7: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000b13000-0x3)='/dev/mixer\x00', 0x4001, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffff9c, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000061f000)=0x0, 0x4) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f00009b4000-0x38)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x2c}, 0xc, &(0x7f0000b83000-0x10)={&(0x7f0000001000-0x2518)={0x2518, 0x31, 0x1, 0x3, 0x1, {0x1c, 0x0, 0x0}, [@nested={0x2274, 0x4f, [@typed={0xc, 0x3e, @u32=0x8}, @generic="125aa43ed9505e1a8f0623eabe1fd1bea9754d6793b87abd98174e4acc04c325ea2b188e53fd4f8d8e7bd095e780a84b646ad422b1a90b4693e2e38fa9e73b732ceb597b2817cf5a71cd3a907f30d9c78e9ff822c9683426e0470a7923e5c1bda7f03050dc6ebd981c1db8801698530bfbb198103194ddd3522ee3b6644d0d876f72e3206cfe30ec923e61fad66bb95c833d8c3bbff926189e3f660b69b9cf8beffccd455a5cebc1f3a00caf4be2d293e592315bb11714744911236345c441bd1eee65cd1e6d594b5512786e54bcde0100640d8631458216f0ca77ab", @generic="8c7e0c67a9eaaab8fc18e116290b8569fcb885062a3fe89409721b9a6d8e1fa799699237c52e921513145a204163e29a447890efe769108dcedd73350269fe5eef6d2aa3eb78f0b34059d6ab334b380da5e21c97a0cae0ccbc4b8ee061d97c3de230abc8021bc7706de863b3836acb6f1390de8232089cb54c8f958d3c59f5ca48334d4bbbac8193dc5bb3", @generic="04323c0faf1c312b3daf2bf069121f7be76c0a56562a172030cf327827c99283532f11c6a2a25d512112a80ed5a8bf62a4b5246e6156a9a5844d59177bd936bf68c0fff4f1bd7dafe2d0e5b5504a5057808f83215a29111a20d0ba1854a8e2b5c40ac2e856ad95e740b4924470", 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@typed={0xc, 0x54, @uid=r1}, @generic="a61170b726838e137d4e9676ec6249abe82de3d858dfbd7b372c489d8c493ece73a4d529951f7a391acefae9d89c8149f5908f02f8f7ee3f8349e5db8cdbb7bc31ea852d621fc7"]}, @nested={0x290, 0x90, [@generic="209b38778dce3ae0e4e6875c3dab5649e932be06b3333fcba442138f556fc5fa7bb5fabf981c8d37060c5b7bb09c5d5e2d5037dfeb60c5e70085b522adeaa42dcf82304ae42c8a5db72c0ef2541a8de6688b33500b547752fe998ee1b3ce35cafe3315fb359e9a6aedcb8e2311285085b6a58f", @typed={0xc, 0x5f, @fd=r2}, @generic="f2d551017e11734f402f82585d0c3fa07542a1e352e59cd57c7e37dd8165247738c07e53cba031359b95d7eb3944f5fbe1ee00e48a61e9aca2b4b0343049010b1213e5c644231dac20c2b902e7671f2acaf319ed0f244827937a24d29f7b14fb9151d2c5bd021b0da6de9a6969fa19d36d0cd3323fd8a20a2b8583d648af6c0a0f24fc0137d082600a1e2b31337bf7313b69e759fe6cc2e39c712cbf02cfb668fc8794bfacde0b65752c7816f580a5bf3e08123c06b1f9dc6d7de6c5c7acadb8afa087838905e20f81cd3dc64d1b17b4c0ba09c3a9d99842312f8557a5fb35866a1d2f082767f3c16c0a6d11", @generic="8c2a03cdaebc8483ef46aa3d0bb4174c3f8923ce699101e2c9b1dd524c694002acbd5089093bbbf11cbbdc56e5dba678c46a2560cc78b8523cb9440488b34bd86e83209a52c2d805b1470a5bc0d9b35a4e42420f346668c1a146d7ad2794d8a3c4305158d8339f4a8c670046dff558f84ccdab0f84a8afda0aa0179fb35749ed045d4f9cf710acf78110f75674523dc7c7b8b8211bd950485a30ae1496539645e3f6726ea7ea65b45ab9eadca76860c395bd85a7b5cca241eb79bbec65dad0caa0419908ddb43c6e0d5d6d1ab79a3f65", @typed={0xc, 0x6a, @ipv4=@multicast2=0xe0000002}, @generic="bbb163986ab066bd8f1b5eca562f1d05b4541c56f898a6426501542fe12b63ee8c0bd93b002aac30be5d972dee3d22052caac8050793375e485e58e2e11d97e11cf614dc34"]}]}, 0x2518}, 0x1, 0x0, 0x0, 0x800}, 0x40081) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000768000)={0x10000000002, 0x78, 0x3e2, 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) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f0000657000-0x8)='./file0\x00', &(0x7f0000275000)='./file0\x00', &(0x7f00006fc000)='proc\x00', 0x1000001, &(0x7f00009e1000)="") 2018/01/13 22:11:57 executing program 6: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f000095a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000066000)=0x20) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000001000-0x6)={r1, 0x0}, &(0x7f0000000000)=0x6) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x114, 0x2710, &(0x7f0000530000-0x4)=0x0, &(0x7f0000001000-0x8)=0x4) 2018/01/13 22:11:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x202) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f000080b000)=0xc8d) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000e39000-0x28)={@common='yam0\x00', @ifru_map={0x5, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000a6c000)=0x0) 2018/01/13 22:11:57 executing program 1: clone(0x0, &(0x7f000058a000-0xfb)="", &(0x7f000003d000)=0x0, &(0x7f0000c31000)=0x0, &(0x7f0000c32000-0x1000)="") capget(&(0x7f0000feb000-0x7)={0x0, 0x0}, &(0x7f0000fea000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execve(&(0x7f0000a79000)='./file0\x00', &(0x7f000060f000)=[&(0x7f0000000000)='vboxnet1)GPL-bdev\x00', &(0x7f0000000000)="707070312d8600", &(0x7f00001b9000)='vboxnet0ppp0/GPLem0wlan1\x00', &(0x7f000050f000)='user\x00', &(0x7f00006ec000)='\x00', &(0x7f0000001000-0x6)='wlan0\x00', &(0x7f0000001000-0x4)='.-.\x00', &(0x7f000067c000)='trusted-$-^}ppp1securitycgroup{&&\x00'], &(0x7f0000b52000)=[&(0x7f0000fa6000-0x8)="1a2a6c6f47504c00", &(0x7f0000000000)='user,self\x00', &(0x7f0000000000)="942b76626f786e65743127276e6f646576bc2900", &(0x7f0000b29000)="707070316e6f6465762b76626f786e657430de266367726f75702c3a00", &(0x7f0000000000)='\x00', &(0x7f0000a8f000-0x1)='\x00', &(0x7f0000ab0000-0x8)='vmnet0@\x00', &(0x7f000045f000-0x1)='\x00', &(0x7f0000e00000)='/bdeveth1ppp1keyringnodevkeyringmime_type\x00', &(0x7f0000148000)='cpuset\x00']) 2018/01/13 22:11:57 executing program 5: r0 = socket$nfc_llcp(0x27, 0x2, 0x1) connect(r0, &(0x7f0000001000-0x10)=@ipx={0x4, 0x0, 0x401, "d8bdcca10579", 0xffffffffffff8000, 0x0}, 0x10) mmap(&(0x7f0000000000/0xf71000)=nil, 0xf71000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00008ca000)='/proc/self/net/pfkey\x00', 0x8002, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000f72000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f0000f73000-0xa)='blacklist\x00', &(0x7f0000b54000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f73000-0x15)='/proc/self/net/pfkey\x00', 0xfffffffffffffffa) add_key$user(&(0x7f0000f73000-0x5)='user\x00', &(0x7f0000f73000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c5f000-0x6f)="5a3d71f1c2865065124dd8b8cdc661f6615c76db7575fd934005348950119a414fd9078892d56d1de872a02d4d86815e2bc837824e1aeaedd10bd7660d2433f2573858ff07f338d554f88a6495c62a93d25de1d1addf822f682c7260ea505b6010990fb5b80f9cb29f134c2b3169c8", 0x6f, r2) fgetxattr(r0, &(0x7f0000eb2000-0x11)=@known='security.selinux\x00', &(0x7f0000c07000)=""/4096, 0x1000) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4(r0, &(0x7f0000f72000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000d37000-0x4)=0x10, 0x800) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_N2(r3, 0x103, 0x3, &(0x7f00004c7000-0x4)=0x7fffffff, &(0x7f0000f71000)=0x4) r4 = socket(0x2, 0x3, 0xff) fcntl$getflags(r4, 0xb) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000f74000-0x64)={&(0x7f0000f74000-0x20)=[0x6, 0x80000001, 0xfffffffffffffff7, 0xffffffffffffff8e, 0xffff, 0xfffffffffffffc01, 0x7, 0x2], 0x8, 0x6, 0x101, 0x101, 0x2, 0x1, {0x9, 0x3, 0x6, 0x9, 0xfffffffffffffffe, 0xffff, 0x0, 0x8, 0x80000001, 0x7, 0xe63, 0x44fa2706, 0x4, 0x3, "1a5a435719e0eced615ead1cb0a3045d3e4c30ba8d976c4c22885b08f8718c51"}}) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r4, 0x6, 0x1, &(0x7f0000f73000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00004e5000-0x4)=0xc) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ipx(r4, &(0x7f0000f73000-0x14)="76c4e27abf8405a02e035ec4397ddbb39db74093", 0xffffffffffffff2b, 0x4000010, &(0x7f0000b34000)={0x4, 0x0, 0x0, "b0d3e15c11ac", 0x0, 0x0}, 0x10) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000f72000)={0x0, 0xa5}, &(0x7f00000bc000)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000435000-0x6)={r5, 0x875}, 0x6) socket$inet_tcp(0x2, 0x1, 0x0) getpeername$unix(r4, &(0x7f0000a38000-0x3f)=@file={0x0, ""/61}, &(0x7f0000337000-0x4)=0x3f) 2018/01/13 22:11:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f00003cd000-0xe)='/dev/admmidi#\x00', 0x1, 0x800) ppoll(&(0x7f00006d1000)=[{r1, 0x91, 0x0}, {r1, 0x0, 0x0}, {r1, 0x80, 0x0}, {r0, 0x10, 0x0}, {r1, 0x14, 0x0}, {r0, 0x0, 0x0}, {r1, 0x2, 0x0}], 0x7, &(0x7f00008f2000)={0x77359400, 0x0}, &(0x7f0000a4d000-0x8)={0xfff}, 0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f000059f000-0xa0)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4209, 0x9, 0xfffffffffffffa89, 0x9, 0x3ff}, &(0x7f0000d1e000)=0xa0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000b4a000-0x8)={r2, 0x705}, &(0x7f000011c000)=0x8) r3 = socket$key(0xf, 0x3, 0x2) r4 = dup3(r3, 0xffffffffffffffff, 0x80000) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f000024d000)=@assoc_value={0x0, 0x124}, &(0x7f0000f4d000)=0x8) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000a57000)={0x0, @empty=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f000068e000)=0xc) setsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f00000e7000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r6}, 0x14) setsockopt$inet_udp_int(r1, 0x11, 0x1, &(0x7f000009e000-0x4)=0xfffffffffffffc01, 0x4) getsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000e89000-0x14)={r5, 0x4, 0x6, 0x1, 0x6, 0x5}, &(0x7f00005b3000)=0x14) sendmsg$key(r3, &(0x7f0000f53000-0x38)={0x0, 0x0, &(0x7f0000837000-0x10)={&(0x7f000095c000)={0x2, 0x2, 0x0, 0x9, 0xe, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}}]}, 0x70}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 22:11:57 executing program 6: mmap(&(0x7f0000000000/0x183000)=nil, 0x183000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000183000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000183000)='/dev/input/mouse#\x00', 0x100000001, 0x101000) mmap(&(0x7f0000183000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f0000183000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) sendmsg$key(r0, &(0x7f0000183000-0x38)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000013000-0x80)={0x2, 0x18, 0x0, 0x0, 0x10, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@empty=0x0, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 22:11:57 executing program 3: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000005000-0x10)={0x3, &(0x7f000000b000)=[{0xa4, 0x0, 0x0, 0x0}, {0x40000000000030, 0x0, 0x0, 0x3fffc0000000}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) r2 = syz_open_dev$usbmon(&(0x7f0000005000)='/dev/usbmon#\x00', 0x2, 0x2) mmap(&(0x7f0000015000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f0000015000)={0x100, 0x1000, "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"}) writev(r1, &(0x7f0000009000)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x11f9) 2018/01/13 22:11:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80003, 0xff) r2 = fcntl$dupfd(r1, 0x406, r0) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f00003a3000)=0x0) setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f0000f58000)=0xfffffffffffffffe, 0x4) 2018/01/13 22:11:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000010e000)='/dev/loop#\x00', 0x0, 0x40400) lseek(r0, 0x0, 0x0) socket$nfc_llcp(0x27, 0x1, 0x1) 2018/01/13 22:11:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f00001ae000-0x8)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f0000f49000-0x6)='ramfs\x00', 0x0, &(0x7f0000b78000)="") chroot(&(0x7f000057f000-0x8)='./file0\x00') umount2(&(0x7f0000d56000-0xe)='./file0\x00', 0x0) socket$inet(0x2, 0x807, 0x488) 2018/01/13 22:11:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) alarm(0x5) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00002f5000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000831000-0xa)='/dev/dsp#\x00', 0x19fa, 0x800) renameat(r0, &(0x7f000087b000-0x8)='./file0\x00', r1, &(0x7f0000f36000)='./file0\x00') setsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f00009c0000-0x8)={@local={0xac, 0x14, 0x0, 0xaa}, @dev={0xac, 0x14, 0x0, 0x14}}, 0x8) 2018/01/13 22:11:57 executing program 6: r0 = creat(&(0x7f00003e2000-0x8)='./file0\x00', 0x36) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x9f, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r2 = accept$alg(r1, 0x0, 0x0) sendmsg(r1, &(0x7f00004ad000-0x38)={&(0x7f000045c000)=@ipx={0x4, 0x6, 0xffffffffffffffc0, "f8ece3bb3a87", 0x0, 0x0}, 0x10, &(0x7f0000dbd000-0x40)=[{&(0x7f00009ef000)="8da26fd61f1d3a47a113d59eee1553ce4a52bf33ea406df7751f5f96dd0521ca916a738984b3a5e4b11c7ecb9341652420fcfba8ef5b6172f5a6064b556f2b7af5ce4a53f1558deb47acbf50ceda3c", 0x4f}, {&(0x7f00007f6000-0x45)="95d85a03da338e3cfb2b5ceebb87424bac2ca905cf684229a9d6e37f7c8a08113a23e268ba2128a2cf6a3d3eebb12e77f7426511810549095bfaf46454e62f2de44918678c", 0x45}, {&(0x7f0000e95000)="c4d996b25f3da482dde90bd6a723bad1897e0c374432ed0e7cb53bc0bc5fd08be29cc500d74053b740dd84984d023b0013076c6c03980cebed4c994333b0254a4157bed98bbf34c2c8750284ee654066fb754f7e2cae709c91e5fa533c44bc930bf7ffed19470ec24e97d12035b7d1a55c47e52a48110fc5", 0x78}, {&(0x7f0000dc2000)="39b9b391c1915b630660be9f8a4787a992412730f97d3b1eb624eca7a793", 0x1e}], 0x4, &(0x7f000050f000)=[{0xb8, 0x117, 0x7, "c342582c41af3be21f990eead23e02f0d574a0725803e588720a38207df44155caa25acf6b9b6e01726c1a9a2baa3dce22c9e5159cf55443fb11839220ba1405f90aadc10d934cbfe07929da7894f3fc3b6607cb500212c15c08425ed205b5b6e7c7e56ea8c863b89a092f64c8aa7e71c659fddb4d0cd277379b1f0b507ae98526865b562b4629b18733a483b5656dc7031b2a5f1c98284d9df76612a8c71c1321"}, {0x60, 0x0, 0x458, "7e422fdc3f3c6c56d11b83073bbb2f3b794087a8308b76f9f3adda14df6ff978e1ce5ff205943ecd576535637c17cea9191c71c52b6cdb67791cc632f926db9baa6fef01d5abdc2774d08c590d2de0"}, {0xf0, 0x104, 0x101, "02ba21ebc6bd76b0f050e5c80261cc7529c1ade388c05456be20c760a642445380e82997b75bfa631f5c0dcd59f04f13e624899966bfeca3f342c6e1be8c51b5b5f0b78ade7629407fefd9f714ffe8daaa2726e92b476f30ab78f78711e6db6cc4363bd09bcd3012a4a34f27b955f40cbe6972728d718161f142e405ed8730b5e0f2bc47ad1fe427c312378ace23888fc30839ee8d115f612c5701598d01e141b42948be3fccdc95d8fb019dc21b37ba4f63af9cdcdc0a50ccade877809e44df973942fc788e0c0423246d3063b74caaedb79978bdfcb3e1e1675f"}, {0xd0, 0x0, 0x1, "4b7fce645dc88304f79a9c3be53b357e1440dc116a655054d88a98106172546069253087e22f92925e387210299a8c41207d8f1b0c37360f111470922b04f5a402c27908e880b122c3aca302f20a30b1404a9c219319da48eb10143bbb8db7dfc5e467875b5478efa7d99df99a60517e469a17ed82d81c1ba74fe10873b811f8282e3744a44bea4f8af66e4e77fc57b9c5dc22fbb4ff72bac327566679d9049d1ccb40a32bd65880fb41cb2cc66484dd01c225de3271d3451d1ae26908ede3b2"}, {0x70, 0x109, 0x5, "9fc23d49f7881ac3f483c35cbe6aaa6525d3d2c37ec877475a4dd0a9c989358453167b7ab64493776213338a7e7a99778c68d4de923b4fdd2ac4b6fc0bc77c09c023773bb893a4876792f0cf492b61972f0c16deab70edce92830b"}, {0x78, 0x18e, 0x0, "b83013bb098b51e54c25080986ba024cee0e11cc74dd697aa5f6a81bc44d1cdeebcd13ec8d8a3cc96a35ec310b4debb98c2269c4b77060e0a195c8ba9852b9ba9e1bff996952f6b4a0b3bb4c173bbc4b073d68a11f7c73c50aca209c9ab97d84f6646cac9192"}, {0xd8, 0x11f, 0x5, "ccccab123b3c8b02726a5d096f33e5f2b7160d4cf6801c7eee63532a02a4ce0b69e84406f58d902fd60ff9f2b1b914bfba3538370c877384c723e8f4062767ace623ff5932923b35f055e8c8bc3e138ecf76bdb409f76d37fef2b35c89d745c20948bd001b2bdd1780c8603d8bf00efe65547dea01d8a18377d37163fd6becd0e6ee7dcfea5b798d484dc9d8e250b9d521225bef893e555a9aa612a8e689dc9d431ec0d8fcd304be80c6826ee42e566d82634bb7accc27f26867431c803cb45018"}], 0x498, 0x84}, 0x40) sendmsg$alg(r2, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f0000e3f000)="5dfbc33dc19cb870843df30273b381fa", 0x10}], 0x1, &(0x7f000006a000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r2, &(0x7f0000c0c000)={&(0x7f0000069000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f7c000-0x20)=[{&(0x7f0000f7a000)=""/16, 0x10}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) 2018/01/13 22:11:57 executing program 1: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x4, 0x0, 0x4c, 0x0, 0x0, 0x0, 0xffffffffffffffff}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x9, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000006000-0xc)='/dev/autofs\x00', 0x4100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000)={0x0, 0xc90, 0xfffffffffffffff9, 0x8}, &(0x7f0000001000)=0x10) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f000000b000)={r1, 0xc8, "8ba0f1ba0947637ae1c8c4cb2c457ba0a40ed3167584df9587338b8663592a28b001f31a8395a5005de26445dc45fa1ae5d1b47dd495c84bf2af4a4e4b538983cd76347b8af38aedee3895a70c5bd0c53cdbb318aa1655b3bacc984df0d603793d694be399acc924d4fffd4e3be6a8076e8d0b5fe2ea8987ece5a437cc5d3122b1c2cfe6be74f8aae640215614adfcf023a172e1351830ba9761765a30fc7538d5aa8f2abb1c8a96093d2c592f4464053d42e897bf03287dd78cf16180fa8d317c214608802ba535"}, &(0x7f000000b000)=0xd0) 2018/01/13 22:11:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000e07000)={0x1, 0x344, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0xa) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x226080, 0x0) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) tee(r1, r1, 0x39, 0xe) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={r0, 0x5, 0x18}, 0xc) r2 = socket(0x41, 0x3, 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) write(r2, &(0x7f0000a48000)="", 0x0) socket$inet6(0xa, 0x3, 0x6) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r2, 0x8923, &(0x7f0000f36000)={@common='ipddp0\x00', @ifru_names=@generic="271a66c86c0a080c364bcdebd388eb2f"}) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioctl$sock_ifreq(r3, 0x8922, &(0x7f0000d57000)={@common='lo\x00', @ifru_ivalue=0x0}) 2018/01/13 22:11:57 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x400, 0x18000) getsockopt$inet6_tcp_int(r0, 0x6, 0x1f, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000)=0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x45, &(0x7f0000ddc000-0x1e)=""/30, &(0x7f0000000000)=0x1e) 2018/01/13 22:11:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000654000)={0x0, 0x0}) sendmsg$key(r0, &(0x7f00008bf000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000f55000-0x80)={0x2, 0x3, 0x0, 0x9, 0x10, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sa2={0x2, 0x13, 0x2, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = creat(&(0x7f00002d8000)='./file0\x00', 0x32) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f00008ea000-0x1c)={0x401, 0x14, [0x4, 0xffff, 0x1, 0x0, 0xfffffffffffffe00]}) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000d64000)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet6_tcp_buf(r2, 0x6, 0xb, &(0x7f00006a2000)=""/41, &(0x7f0000bed000-0x4)=0x29) 2018/01/13 22:11:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x4, 0x0}, 'port0\x00', 0x14, 0x0, 0x45, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = syz_open_dev$dmmidi(&(0x7f0000224000)='/dev/dmmidi#\x00', 0x8000, 0x80000) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f0000286000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aa8000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000d3b000-0x10)={0x0, 0x200000014004, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f000071a000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) connect$ax25(r0, &(0x7f0000659000-0x10)={0x3, {"0e43100645018d"}, 0xffffffffffffffff}, 0x10) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000836000-0x90)={[0x9, 0x80000001, 0xfffffffffffffffc, 0x4, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000e72000)={0x0, 0xac, &(0x7f0000c89000)=[@in6={0xa, 0x2, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, @in6={0xa, 0x2, 0xa9c0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x30e}, @in6={0xa, 0x2, 0x7fffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, @in6={0xa, 0x2, 0x3, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}, 0x100000000}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x47ca, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}, 0x5}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000125000)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00008b0000)={r4, 0xa, "e5bc6b25de80b6e1eb99"}, &(0x7f0000560000-0x4)=0x12) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000a9b000-0x100)={0x8000, 0x6, 0x6, 0x7f, 0x4, [{0x9, 0x3d4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x1, 0x8, 0x1, 0x0, 0x0, 0x2100, 0x0, 0x0, 0x0}, {0x1f, 0x14000000000000, 0x5, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}, {0x7fff, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x1201, 0x0, 0x0, 0x0}]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/13 22:11:57 executing program 1: prctl$intptr(0x40000000000020, 0x6) 2018/01/13 22:11:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000023000-0x6)={0x0, 0x100000001}, &(0x7f0000de7000-0x4)=0x6) r2 = syz_open_dev$audion(&(0x7f00006c2000-0xc)='/dev/audio#\x00', 0xffffffffffffffff, 0x4000) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f00009a1000-0x4)=r1, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000583000)={r1, 0x3a, "8482c0e7e2aef9f7b0f4622c46accdc7519d206edbcccc8e92d7165091612c0b4be1bac8a68b7e026682de6bd56cf22470b202aa1e36d26f73d8"}, &(0x7f000059f000)=0x42) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000eff000)={r3, 0xc0, &(0x7f0000713000)=[@in6={0xa, 0x0, 0x8, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x9, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, 0x8001}, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xbf2c}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x12}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x7, @loopback={0x0, 0x1}, 0x3}]}, &(0x7f00006d4000)=0x10) 2018/01/13 22:11:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000003000-0xb)='/dev/vcsa#\x00', 0x2, 0x1) write(r0, &(0x7f00005c4000)="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", 0xfa4) sendto$unix(r0, &(0x7f00003c9000)="d2fd629123e89b1c78e4bd0f20181566d5189fa3554651656869ae58105e6f0952181a50670f9016653d393333335292c9ce33f624a704ac527dcf4918b071efb3a0f78eab06da9aa3151577ae0c56b236fd79c3808d7abd1bea0d656f6cf6a85aa2ae7632d5ae2450a381092c10dabec104e7cbb012899fcbe8cf5f488e26c7ce60b3931999ca0c9810894226dd45309846c4f8a086a591d3abc04f68a11da05b1d252e91113c311a57efe0f00ff849438b00f40fdc85c97bddc770a23359b2ffb0f71ae62c9fb376f1e6172daa6a0f3cc49dfc94c299b0b3494ce59d5ce6f69dfcf1aabd134ae1595e83d92a0e1b178e7afe1a", 0xf4, 0x0, &(0x7f000024d000)=@abs={0x0, 0x0, 0x3}, 0x8) 2018/01/13 22:11:57 executing program 7: shmctl$IPC_SET(0x0, 0x1, &(0x7f0000006000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shmget$private(0x0, 0x1000, 0x0, &(0x7f00009c5000/0x1000)=nil) 2018/01/13 22:11:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fee000-0x68)={&(0x7f000000d000)=[0x7, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) mlock(&(0x7f000021b000/0x4000)=nil, 0x4000) setsockopt(r0, 0x7fff, 0x1, &(0x7f0000134000)="b8f1f655195ca248d18e49d514c8b2affa352a5453b81b497d25ce269586784a4c80d47d809e8b86111b35", 0x2b) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000520000)=0x8) 2018/01/13 22:11:57 executing program 4: socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00004b6000-0xc)='/dev/rfkill\x00', 0x100, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000b42000)=0x0) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x7) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000f6c000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = syz_open_dev$binder(&(0x7f000000c000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000e34000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000620000-0x20)={@common='ip6tnl0\x00', @ifru_flags=0x1203}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) 2018/01/13 22:11:57 executing program 6: mmap(&(0x7f0000000000/0xb3e000)=nil, 0xb3e000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x801, 0x0) setsockopt(r0, 0x1, 0x32, &(0x7f00004ef000)="6c59ea31da", 0x5) fchmod(r0, 0x100) 2018/01/13 22:11:57 executing program 7: mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f000002c000-0xb)='/dev/midi#\x00', 0xbc9, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000027000-0x4)=0x3b, 0x4) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") open$dir(&(0x7f000001c000-0xc)='./file0/bus\x00', 0x88040, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="") mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000036000-0xc)='./file0/bus\x00', 0x0) 2018/01/13 22:11:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) eventfd(0x0) unshare(0x400) r0 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000541000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$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}) r3 = syz_open_dev$sndmidi(&(0x7f0000d5f000)='/dev/snd/midiC#D#\x00', 0x0, 0x82) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f000054f000-0x10)={0x3000, 0x15000, 0x0}) 2018/01/13 22:11:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000ffd000-0xb)='/dev/mixer\x00', 0x400000, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000f7f000)={0x0, 0xd8, "288c20719b890dd4b41f2958464f96c2743b05ae0d807ade47416d82ebedaaf54cc816e2a576658e34f9626f0fc66f371d12eb95414d2f25a1e0a0e21f1b02ccae639247858ca991c1daa5f2b9feab1cde85ad0cde155d247094b1ff706338e6fc66037de41e0d01e897b47d7f96c1a5454f804117d8bf8ba47bec4dd9ffc24a24eab52a71050932c6f45e8140d5bc0a5bad2c55b49dc46267315d876d63a743d4430eef4826c757905318650ab049d92e57adf97e16879e2b59335bc4ef8b7e0d2da53d6251acf900af0b26e1ad1448458383cb5d3ac14f"}, &(0x7f00004a2000)=0xe0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000c30000-0xa0)={r1, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x40, 0x28000000000, 0x6, 0x1c2}, &(0x7f00009bf000)=0xa0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) arch_prctl(0x1003, &(0x7f00000d4000-0x58)="39218197460c6d73ea336d345d1bd9bfd83fad6b1c063b69272b9df2912c41e2cbcbb7f875929b30fc12b711262dd147a607809840dcdaa5f59175f23c5130237a2a3485a042b63cd13965cc736e7ca61be8abe1ebb647ab") clock_settime(0x932d3f0689119721, &(0x7f0000e76000-0x10)={0x0, 0x0}) 2018/01/13 22:11:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2c, &(0x7f0000850000-0xfe)={@random="129f9dc660a6", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x6558, @ipx={0xffff, 0x1e, 0x0, 0x0, {@current=0x0, @random="00f40800", 0x0}, {@random=0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x0}, ""}}}}, &(0x7f0000b72000)={0x0, 0x1, [0x245]}) openat$mixer(0xffffffffffffff9c, &(0x7f00000bf000)='/dev/mixer\x00', 0x10000, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000b15000-0xa)='/dev/dsp#\x00', 0x7fff, 0x20200) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00004b4000-0x8)={0x0, 0x0}) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f00006c7000)={0x7fffffff, '%\x003%\t+'}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f000066e000-0x8)={r1, 0x2}) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f000082b000)={&(0x7f000054d000/0x400000)=nil, 0x1ff, 0x4, 0x20, &(0x7f0000ff3000/0x2000)=nil, 0x7f}) 2018/01/13 22:11:58 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000000000)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x2c, &(0x7f0000001000-0x2c)=[@in6={0xa, 0x0, 0x9, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8001}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00000c5000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001000-0x8)={r1, 0x4}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000e5a000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008000-0x30)={0x44, 0x0, &(0x7f0000784000)=[@transaction={0x40406300, {0x0, 0x0, 0x1, 0x0, 0x100011, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006000-0x18)=[], &(0x7f0000206000)=[]}}], 0x0, 0x0, &(0x7f00006d3000)=""}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00002ba000-0x30)={0x44, 0x0, &(0x7f000069e000)=[@transaction={0x40406300, {0x0, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, &(0x7f0000f53000-0x60)=[], &(0x7f00002e6000)=[]}}], 0x0, 0x0, &(0x7f0000fc2000)=""}) 2018/01/13 22:11:58 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getname(0x10, &(0x7f0000001000)=""/86) r0 = gettid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_tgsigqueueinfo(r0, r1, 0x3, &(0x7f0000001000)={0x21, 0xa228, 0x7ff, 0x4}) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000000000)={0xcb61, {{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x10}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, [{{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 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]}]}, 0x1a8) 2018/01/13 22:11:58 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x40, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000002000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000003000-0x4)=0x100000000, 0x4) ioctl$TUNSETPERSIST(r1, 0x400454cb, &(0x7f0000001000-0x4)=0x473) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000001000-0xa1)={0x0, 0x99, "2048e16b6726e8bf258c63448020793e86e3e8671d15485298852e14f48e95b14794160bc9e0b7217d25638e40bf0726595ed74a85b757cfef29ddbebbce4be9ace80f59ecf229e5dd59199d57693eafbd2d7b68140702a8a7e528292d102b1536603d615a394c65c21dba03359943107a9cb8a020fddd4df4ed948ae2e889099d1d35f6d6aa13e3316df3d060cd56d243fc6d23eae08ebc12"}, &(0x7f0000001000-0x4)=0xa1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000004000-0x20)={0x6, 0xbcc, 0x0, 0x0, 0x401, 0x7fff, 0x200, 0x9, r2}, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000d43000)={r2, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000000000)=0x8c) fchdir(r1) r3 = socket(0x18, 0x0, 0x1) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x111, 0x11, &(0x7f000087c000-0x8)={0x0, 0x0}, &(0x7f00002ab000-0x4)=0x8) [ 115.029577] binder: BINDER_SET_CONTEXT_MGR already set [ 115.035107] binder: 20610:20615 ioctl 40046207 0 returned -16 [ 115.053617] binder: BINDER_SET_CONTEXT_MGR already set [ 115.058967] binder: 20610:20617 ioctl 40046207 0 returned -16 2018/01/13 22:11:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x8, &(0x7f00000a4000-0x10)={0x0, 0x0}) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f00003dd000)={0x0, 0x0}) ptrace$peek(0x1, r0, &(0x7f000031f000)=0x0) mlock(&(0x7f000090e000/0x4000)=nil, 0x4000) r1 = dup(0xffffffffffffff9c) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000ac6000-0x20)={@common='ipddp0\x00', @ifru_flags=0x1}) getsockname$ax25(r1, &(0x7f0000bd7000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000961000-0x4)=0x10) r2 = syz_open_dev$adsp(&(0x7f0000ed7000)='/dev/adsp#\x00', 0x9b5, 0x400) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000298000)={&(0x7f0000347000/0x2000)=nil, 0x2000}) 2018/01/13 22:11:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) timer_create(0x2, &(0x7f0000273000)={0x0, 0x36, 0x1, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a71000)=0x0) timer_create(0x0, &(0x7f0000c8c000)={0x0, 0x1d, 0x4, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001e8000)=0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000ff2000-0xb)='/dev/mixer\x00', 0x10d400, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000dfd000)={"0282b3f73a3ba14ee0e3721cacda6bdb", {0x4, 0x9, 0x2, "a29fa8ff976b", 0xf8, 0x0}}) timer_create(0x1, &(0x7f0000abe000-0x60)={0x0, 0x1e, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000db4000-0x4)=0x0) timer_gettime(r2, &(0x7f00007a1000)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000a4e000-0x10)={0x0, 0x0}, &(0x7f0000bb0000)=0x10) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000a20000-0x4)=0x0) mlock(&(0x7f000044e000/0x2000)=nil, 0x2000) r3 = dup(r0) openat$ppp(0xffffffffffffff9c, &(0x7f0000163000)='/dev/ppp\x00', 0x101000, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f0000fa1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000e78000-0x1)="", 0x0, 0x20000008, &(0x7f00008d5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$TIOCCONS(r3, 0x541d) r4 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000fa2000)={&(0x7f000085b000)='./bus\x00', r3}, 0xc) ftruncate(r4, 0x7fff) sendfile(r3, r4, &(0x7f0000d84000-0x8)=0x0, 0x8000fffffffe) [ 115.142521] binder_alloc: binder_alloc_mmap_handler: 20618 20000000-20002000 already mapped failed -16 [ 115.159960] binder_alloc: 20618: binder_alloc_buf, no vma [ 115.159974] binder: BINDER_SET_CONTEXT_MGR already set [ 115.159982] binder: 20618:20629 ioctl 40046207 0 returned -16 2018/01/13 22:11:58 executing program 2: mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000af5000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000ae0000)={0x370, []}) 2018/01/13 22:11:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000f11000)={0xffffffffffffffff}) connect$netrom(r0, &(0x7f0000b16000-0x10)=@ax25={0x3, {"b412d38d1f4dff"}, 0x3}, 0x10) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00006ec000)='/dev/ptmx\x00', 0x40, 0x0) ioctl$KIOCSOUND(r1, 0x4b2f, 0x2) 2018/01/13 22:11:58 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000002000-0xa0)={0x0, @in6={{0xa, 0x2, 0x1, @loopback={0x0, 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0xfffffffffffffff8, 0x8, 0x6, 0x32}, &(0x7f0000001000)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x5, &(0x7f0000001000)=0x3, 0x4) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000-0x10)={r1, 0x6, 0x42, 0x9}, 0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000005000-0x95)={0x0, 0x0, ""}, &(0x7f0000001000)=0x8) 2018/01/13 22:11:58 executing program 1: mmap(&(0x7f0000000000/0xfde000)=nil, 0xfde000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000001d000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000fdc000-0xb)='/dev/audio\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000fdf000-0x10)={0x5000, 0x8000, 0x0}) ioctl$TIOCGSID(r2, 0x5429, &(0x7f00008b5000-0x4)=0x0) getpgid(r4) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f0000fdd000-0x4)=0x4) ioctl$KVM_GET_MP_STATE(r3, 0x8004ae98, &(0x7f0000002000)=0x0) 2018/01/13 22:11:58 executing program 5: 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, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) uname(&(0x7f00001f7000-0xa4)=""/164) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000026e000-0x10)='/selinux/status\x00', 0x0, 0x0) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f00001e0000)=0xa89, 0x4) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr=0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000393000-0x90)=""/144, &(0x7f0000002000-0x4)=0x90) 2018/01/13 22:11:58 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) pkey_mprotect(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x2, 0xffffffffffffffff) clock_getres(0x0, &(0x7f0000013000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000dc2000)='/dev/vcs#\x00', 0x1, 0x80000) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000cf6000-0x20)=[@in={0x2, 0x3, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) ioctl$VT_RELDISP(r1, 0x5605) clone(0x0, &(0x7f0000460000-0x2)="", &(0x7f00008f7000)=0x0, &(0x7f00006d4000)=0x0, &(0x7f0000fcf000)="") ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000068b000-0x4)=0x0) pipe(&(0x7f0000297000)={0x0, 0x0}) getpeername$inet(r3, &(0x7f0000d65000-0x10)={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e9f000-0x4)=0x10) perf_event_open(&(0x7f000097a000)={0x5, 0x78, 0x2, 0xfffffffffffffffd, 0x0, 0x81, 0x0, 0x9, 0x2004, 0x2, 0x4, 0x8, 0x7, 0xfffffffffffffffb, 0x6, 0xfffffffffffff800, 0x81, 0x1f, 0x3, 0x8001, 0x5, 0xd5, 0x9548, 0x0, 0x9f, 0xffffffff, 0x40, 0xb9b, 0x4, 0xe24b, 0x5, 0x6, 0x40, 0x10001, 0x7fff, 0x401, 0x8770, 0x7, 0x0, 0x401, 0x2, @perf_bp={&(0x7f0000e41000-0x1)=0x0, 0x8}, 0x10000, 0x6, 0xffffffffffff8000, 0x7, 0x812, 0x1cd, 0x3, 0x0}, r2, 0x81, r3, 0x3) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/13 22:11:58 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00009e8000-0xc)='/dev/rfkill\x00', 0x4000, 0x0) mkdirat(r0, &(0x7f00002f9000-0x8)='./file0\x00', 0x100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000ea3000-0x8)="6664696e666f00e6") getdents(r1, &(0x7f0000011000)=""/0, 0x0) 2018/01/13 22:11:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0x0, 0x0}) r0 = memfd_create(&(0x7f0000eec000-0xa)="a77365637569747900", 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x200fc, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000b6e000-0x10)='/dev/input/mice\x00', 0x0, 0xa40) openat$hwrng(0xffffffffffffff9c, &(0x7f0000092000-0xb)='/dev/hwrng\x00', 0x658bbece7698e12a, 0x0) gettid() getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f00002a0000-0x4)=0x93, &(0x7f0000c13000)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) mkdir(&(0x7f0000d87000-0xa)='./file0\x00', 0x0) process_vm_writev(0x0, &(0x7f000024d000-0x90)=[], 0x0, &(0x7f0000949000)=[], 0x0, 0x0) mount(&(0x7f0000c32000-0xa)='./file1\x00', &(0x7f0000a24000)='./file0\x00', &(0x7f000005e000-0x6)='msdos\x00', 0x0, &(0x7f00003ca000-0x1000)="") r2 = shmget$private(0x0, 0x4000, 0x1040, &(0x7f00006a8000/0x4000)=nil) shmat(r2, &(0x7f0000487000/0x4000)=nil, 0x4000) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) gettid() fcntl$addseals(r1, 0x409, 0x8) 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) shmctl$SHM_LOCK(0x0, 0xb) 2018/01/13 22:11:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x40, &(0x7f00006ff000)=""/181, &(0x7f0000d17000-0x4)=0xb5) getpid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000077c000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d88000-0x4)=0xc) fcntl$getown(r0, 0x9) getpgid(0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f000086e000-0x4)=0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000a2a000)=0x0) r2 = getpgrp(r1) process_vm_readv(r2, &(0x7f0000eb0000-0x20)=[{&(0x7f00008b9000-0xba)=""/186, 0xba}, {&(0x7f00008e1000)=""/209, 0xd1}], 0x2, &(0x7f0000a20000-0x30)=[{&(0x7f0000001000-0xf7)=""/247, 0xf7}, {&(0x7f0000ad3000)=""/4096, 0x1000}, {&(0x7f0000c5e000-0x1000)=""/4096, 0x1000}], 0x3, 0x0) [ 115.189170] binder: 20618:20637 transaction failed 29189/-3, size 0-0 line 2903 [ 115.200803] binder: undelivered TRANSACTION_ERROR: 29189 [ 115.206349] binder: undelivered TRANSACTION_COMPLETE [ 115.211498] binder: undelivered TRANSACTION_COMPLETE [ 115.216650] binder: undelivered transaction 141, process died. [ 115.222667] binder: undelivered transaction 140, process died. 2018/01/13 22:11:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rmdir(&(0x7f0000605000)='./file0\x00') mkdir(&(0x7f0000c0d000)='./control\x00', 0x0) r0 = open(&(0x7f00002e5000)='./control\x00', 0x0, 0x0) lseek(r0, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000c3d000)={0x0, 0x54, &(0x7f0000029000)=[@in6={0xa, 0x1, 0x6, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x381}, @in6={0xa, 0x3, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, @in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800}]}, &(0x7f000040c000)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000f23000-0xc)={r1, 0x5, 0x30}, &(0x7f000014b000-0x4)=0xc) connect$unix(r0, &(0x7f0000866000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8) 2018/01/13 22:11:58 executing program 4: 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) close(r0) syz_open_dev$usbmon(&(0x7f0000b1c000)='/dev/usbmon#\x00', 0x8, 0x41a082) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000bc9000)=0x98cb, 0x4) r1 = socket(0xa, 0x3, 0x4) connect(r1, &(0x7f000000d000-0x10)=@ethernet={0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/13 22:11:58 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, 0x80513, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f00004cb000-0x8)={0x0, 0x0}, 0x1, 0x0) syz_extract_tcp_res(&(0x7f000000c000-0x8)={0x0, 0x0}, 0x0, 0x0) syz_extract_tcp_res$synack(&(0x7f0000021000-0x8)={0x0, 0x0}, 0x1, 0x0) r0 = syz_open_dev$midi(&(0x7f0000684000)='/dev/midi#\x00', 0x1ff, 0x800) inotify_add_watch(r0, &(0x7f0000e60000-0x8)='./file0\x00', 0x40000c0) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000205000-0x69)=""/105) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000e4a000)={r0, &(0x7f000013d000-0xb0)="829c0b6ec409a3e77fbb0646a81f2b380e6f11a8df8ccd152d6eac10769eaa1ab896ba023dfbf70c56f30aa232855d3715e320df2d5598d2ac931e96b166a62a3570d25698be48c7d09673451a0b6977e2dc762fd00159fde46601d392b0b3a1e9ab9148e2b20ed37c693a7380524c2d1df928b0f3eda56b1db1c0c6e82b30c0a66a45cfe9d3d99e74244384d1196f2e675c2ebaa53bd2c4f50ea4413510acaaba1c9680abcbb23b0eb3e532436bc5c6", &(0x7f00009b4000-0x8f)=""/143}, 0x18) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) socketpair(0x5, 0x7, 0xff, &(0x7f0000434000-0x8)={0x0, 0x0}) vmsplice(0xffffffffffffffff, &(0x7f0000001000)=[{&(0x7f0000008000-0x2)="", 0x0}], 0x1, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000001000)=""/246) pwritev(0xffffffffffffffff, &(0x7f000000b000-0x60)=[], 0x0, 0x0) 2018/01/13 22:11:58 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x1, &(0x7f0000001000-0x8)={0x7f}, 0x0, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c9b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f000040d000)=0x7f) sendto$unix(r1, &(0x7f000047c000)="", 0x0, 0x4000, 0x0, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00008b0000)=0x0) fcntl$lock(r2, 0x0, &(0x7f0000a42000)={0x2, 0x2, 0x401, 0x5, r3}) r4 = request_key(&(0x7f00005c1000)='rxrpc_s\x00', &(0x7f0000350000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000b65000)='\'/:user$\x00', 0xfffffffffffffff8) keyctl$get_security(0x11, r4, &(0x7f0000f31000-0x97)=""/151, 0x97) 2018/01/13 22:11:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000216000)='/dev/hwrng\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000d11000-0x4)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d24000)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, @in={0x2, 0x3, @rand_addr=0xd5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x3c) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000e64000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000758000-0x4)={r2}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000f08000)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x38) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00008a0000-0x4)=0x2, 0x4) 2018/01/13 22:11:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000b01000)={0x0, 0x0}) recvfrom$inet6(r2, &(0x7f000002e000-0xf3)=""/243, 0xf3, 0x162, &(0x7f00001f7000)={0xa, 0x3, 0x9098, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, 0x1c) socketpair(0x8, 0x5, 0x2, &(0x7f0000c7d000-0x8)={0x0, 0x0}) ioctl$KVM_NMI(r3, 0xae9a) fcntl$setsig(r1, 0xa, 0x3e) r4 = getpid() fcntl$setown(r2, 0x8, r4) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00001c4000-0x28)={@generic="6eeeae160ef4a778f5455b15ea670b49", &(0x7f0000f58000-0xb8)=@ethtool_rx_ntuple={0x35, {0xc, @usr_ip4_spec={@broadcast=0xffffffff, @multicast2=0xe0000002, 0x9, 0xffffffffffffff93, 0x1, 0x5}, @hdata="b646709270bfc9bd353077fabd2c8489ff76cce8a99ab632a7315a5d196af95c8386394a9b1b03c9a1b2ca66d13e9189ef3f994f809814002f9eb15120cdd8e5b2912278ec32032e", 0xfffffffffffffff8, 0x100000001, 0x6, 0x0, 0xffffffffffffffff}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2018/01/13 22:11:58 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x141, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0xa4, "63a1510c73a30869031476bbab2033f6900493e334e48cf06025685d06e8c16c20d839467e4591a1afa3c522aec926e42c27abf03d8ef6e21af571da07c28c1203bf9f26810e91909ee32dc8ec03d6caa04d99be10da1d039efdf13daad3092d5be44358ddc487c876db54768f00f1ff3ebbd708d7cf9187c4dc92de17089de571e2930f5b55f59ad07e4fd7caae4bb0e36bf1fd30319fb270d5f12ac78725b4a30790dc"}, &(0x7f0000000000)=0xac) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001000)={r1, 0x80000001}, &(0x7f0000001000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x1f, 0x30}, &(0x7f000067f000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001000-0x8)={r3, 0xfff, 0x7}, &(0x7f0000001000-0x4)=0x8) r4 = add_key(&(0x7f0000ff0000-0xc)='cifs.spnego\x00', &(0x7f00009d1000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000003000-0x8c)={r2, @in6={{0xa, 0x3, 0x1de, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = request_key(&(0x7f0000001000-0xa)='encrypted\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000003000-0xa1)='wlan1\x00', 0xfffffffffffffffd) r6 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/access\x00', 0x2, 0x0) ioctl$EVIOCSABS3F(r6, 0x401845ff, &(0x7f0000001000-0x18)={0x3ff, 0x65, 0x9, 0x1e, 0x1, 0x2}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x8000000000009, &(0x7f0000006000-0x10)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f0000004000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xfffffffffffffec6) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$link(0x8, r4, r5) syz_open_dev$sndpcmp(&(0x7f0000003000-0x12)='/dev/snd/pcmC#D#p\x00', 0x1, 0x60801) ioctl$KDSETLED(r6, 0x4b32, 0xffffffffffffff58) ioctl$PIO_SCRNMAP(r6, 0x4b41, &(0x7f0000003000-0x71)="a33a6a9fae3658c2fd4e00e1f0cc4c94841dee86ac3062913d757a91aa46a9c30291eed3261c992316443ad11277da5e1c004894891105fedfe51e337b8489679b376081247a65414ff850de70215f2f1c3cb2624e7a7ddd557ce4c19d355b3fca80bdcf3824cc459f091fbdc1146f0bdb") 2018/01/13 22:11:58 executing program 4: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f000063f000)=0x0) get_robust_list(r0, &(0x7f000084b000-0x8)=&(0x7f00001fd000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000df3000-0x8)=0x18) r1 = syz_open_dev$midi(&(0x7f0000685000-0xb)='/dev/midi#\x00', 0x8, 0x501800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nfc_llcp(0x27, 0x2, 0x1) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000001000-0xb0)={{0x1553, 0x7}, 'port1\x00', 0x0, 0x40, 0x7f, 0x2, 0x3, 0x5, 0x5, 0x0, 0x2, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/13 22:11:58 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000013000)={0xc4, @tick=0x0, 0x100, {0xc6, 0x2}, 0x8, 0x1, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockname$llc(r1, &(0x7f0000013000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) pipe(&(0x7f0000014000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b6c000)="", &(0x7f00008a3000)=0x0, &(0x7f000057c000)=0x0, &(0x7f0000ac4000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/13 22:11:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000724000-0x60)={0x0, 0x31, 0x1, @thr={&(0x7f0000ff5000-0x3e)="c5c4342da73efa5c4c354d914659ee0c6c3f9a20cb32b71f0c6f647272ae6181a1d6d6eac520404f54096d21f277ecfc2aacf7dc70b5351d3464f52a8408", &(0x7f0000538000-0x47)="9d6a9c4f2b3b37a219b392eca8966bbc34a1b017ad2f585a6ba3294c894335e09522c0f288a6d54fd696b2940569bc2e699ff9d3e6ef9b882b3044aa888443a38be1d79761b352"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c39000-0x4)=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) fcntl$setstatus(r0, 0x4, 0x42000) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000e38000)='/selinux/checkreqprot\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000b8000-0x10)={0x0, 0x4, 0x2, 0x3000000000000, 0x0}, &(0x7f000060e000)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000ec5000-0x6)={r2, 0x0}, 0x6) 2018/01/13 22:11:58 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000000)={0x0, @multicast1=0x0, @broadcast=0x0}, &(0x7f0000aa8000)=0xc) setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0x2, &(0x7f0000799000-0x10)={r0, 0x1, 0x6, @random="03b799f3e10b", [0x0, 0x0]}, 0x10) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(r1, &(0x7f0000001000)={0x2}, 0x8, 0x80000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f0000002000-0x10)={0x0, &(0x7f0000002000)=[]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x1, 0xc0002) ioctl$int_in(r2, 0x5452, &(0x7f0000001000)=0x7) write$sndseq(r2, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @raw8={"09c3fa865576251c6e3b338a"}}], 0x30) 2018/01/13 22:11:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00006b5000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000fe2000-0x18)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0xfffffe74) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) io_submit(r2, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000f26000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/13 22:11:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003cd000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(tnepres)\x00'}, 0x58) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000dbb000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000c6e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f000074a000-0x10)={0x6, &(0x7f0000578000-0x78)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="", 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000a71000)=0x0, &(0x7f0000016000-0x4)=0x4) socket$inet_icmp(0x2, 0x2, 0x1) r2 = accept$alg(r0, 0x0, 0x0) sendto(r2, &(0x7f0000aaf000)="9cef382c0333f7d319be1ac9021a3dfe", 0x10, 0x0, &(0x7f0000d9b000-0x8)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8) recvfrom(r2, &(0x7f0000547000)=""/225, 0xe1, 0x0, 0x0, 0x0) 2018/01/13 22:11:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_open_dev$mice(&(0x7f0000836000-0x10)='/dev/input/mice\x00', 0x0, 0x181400) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000850000)='/proc/self/net/pfkey\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000a72000)={0x0, 0x1000, "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"}, &(0x7f00002ef000)=0x1008) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00008ed000-0x1c)={r2, 0x2, 0xa, [0x4, 0x6, 0x2, 0x1, 0xa9f, 0x1f, 0x5, 0x2, 0x5, 0x5]}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000953000-0x4)='tls\x00', 0x4) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000339000-0x1000)=""/4096, &(0x7f0000000000)=0x1000) 2018/01/13 22:11:58 executing program 6: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00001fa000)='/selinux/checkreqprot\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f0000000000)=0x7001) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) r1 = semget(0x0, 0x0, 0x14) eventfd2(0xc6a, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semtimedop(r1, &(0x7f0000002000-0x12)=[{0x5, 0x6, 0x800}, {0x0, 0x800000, 0x1000}, {0x0, 0x6, 0x1800}], 0x3, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x28201, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/13 22:11:58 executing program 4: r0 = syz_open_dev$dmmidi(&(0x7f00000ba000-0xd)='/dev/dmmidi#\x00', 0x7f, 0x20100) prctl$seccomp(0x16, 0x0, &(0x7f0000ae8000-0x10)={0xa, &(0x7f0000538000)=[{0x10000, 0x5bc5, 0x3f85, 0x0}, {0x3, 0x5, 0x1ff, 0x9}, {0xfffffffffffffc01, 0x71, 0x4, 0x161}, {0x1, 0xff, 0x59, 0x40}, {0x7, 0x28, 0x6, 0x7a}, {0x80, 0xb6, 0xf, 0x4}, {0x2, 0x1, 0x80000001, 0x93}, {0x1, 0xfffffffffffffff9, 0x4, 0x1ff}, {0x7, 0x8000, 0x600000000, 0x2}, {0xfffffffffffffffb, 0x5, 0x8001, 0xff}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt(r0, 0x5411, &(0x7f0000001000-0x50)="2571977f73a7e7c0dd72aadd2ccb08fe129f624c4888f2dcda146011aceaac141cbfae30b803eb16c9938a8f20ceaba30dc4efce67eaec9b36769dea8881ab881fc3a7707a29b77c4bd80400849ffc9e") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000dfc000-0x44)={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="af33ca00dcf4", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) 2018/01/13 22:11:58 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f0000bb5000)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00') 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, 0x8000000000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_addrs={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) write$tun(r1, &(0x7f0000894000-0x3a)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "5d11a3", 0x8, 0x32, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}, 0x3a) 2018/01/13 22:11:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f00008d9000-0x3)='./file0\x00', 0x400, 0x20) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f00008de000-0x48)="019b2ae5176739dd2d5df5e319544fee9badef5a7c2fcf14080a18cd8ece97c58b766435e92db810f41249929812302b6db2eec6890ca4ee4bef5962ab3bf032d1e2a9909501e11b") r1 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xc0109207, 0x400007) 2018/01/13 22:11:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x400000000000029, &(0x7f0000af4000-0x10)=""/16, &(0x7f0000190000-0x4)=0xffffffffffffffc8) 2018/01/13 22:11:58 executing program 4: shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000000000)=""/173) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x410402, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000001000)=0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f0000000000)=0x101) r2 = syz_open_dev$sndmidi(&(0x7f0000001000)='/dev/snd/midiC#D#\x00', 0x7, 0x4007ff) mq_timedreceive(r2, &(0x7f00007ac000-0x1000)=""/4096, 0x1000, 0x1, &(0x7f00005fb000)={0x0, 0x989680}) 2018/01/13 22:11:58 executing program 0: mmap(&(0x7f0000000000/0xdc1000)=nil, 0xdc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, &(0x7f000029c000-0x8)={0x5}, 0x8, 0x0) r0 = getpid() r1 = gettid() tgkill(r0, r1, 0x3) 2018/01/13 22:11:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b6d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-aes-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000a42000-0x38)={0x0, 0x0, &(0x7f0000ffb000)=[], 0x0, &(0x7f0000f4c000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000613000-0x80)=[{&(0x7f0000f81000)=""/4096, 0x1000}], 0x1, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000843000-0xd)='/dev/dmmidi#\x00', 0x1, 0x8000) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f000096d000)={0x0, 0x4}, &(0x7f00003df000)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000b93000-0x6)={r3, 0x800}, &(0x7f000006d000)=0x6) 2018/01/13 22:11:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000425000-0x8)=0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00003fe000+0xdcf)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000bc000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0xc0) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f00005ff000-0x4)=0x0, 0x4) sendto$unix(r1, &(0x7f00004b9000)="", 0x0, 0x0, 0x0, 0x0) close(r1) 2018/01/13 22:11:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00004f8000)='/dev/dsp#\x00', 0x0, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x21, &(0x7f00002e8000)=""/0, &(0x7f000002c000)=0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00007fc000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0xd, &(0x7f0000339000-0x1000)=""/4096, &(0x7f0000000000)=0x1000) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) 2018/01/13 22:11:58 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$int_in(r1, 0x5452, &(0x7f000032f000)=0x3) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000028000-0x1c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) sendto$inet6(r1, &(0x7f0000f05000)="97", 0x1, 0x0, &(0x7f00005ca000-0xd)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) close(r0) 2018/01/13 22:11:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f0000006000-0x4)={0x10000003, 0x1, 0x0, 0x0}) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000d46000-0x40)={0xe000000000000000, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000062e000)='/selinux/user\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r3, 0xc0505510, &(0x7f0000591000-0x50)={0x2, 0x5, 0xf3, 0x3, &(0x7f0000a2f000)=[{0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/13 22:11:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0xffffffc1, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000063000-0xc3)=""/195, 0x0, 0xfffffffffffffffe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/13 22:11:58 executing program 3: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000008000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f000000f000-0x5c)={{0xa, 0x0, 0x3f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x485}, {0xa, 0x2, 0x100000001, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xc000}, 0x4, [0x9, 0x1ff, 0x6, 0x1f, 0x5, 0x101, 0x9, 0xfffffffffffffff8]}, 0x5c) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f000000e000-0x10)={0x5, &(0x7f0000008000-0x96)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000007000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004000)={&(0x7f0000007000)='./file0\x00', r1}, 0xc) 2018/01/13 22:11:58 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)='vmnet0\x00', 0x3) r1 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000000000)=[{r0, 0x10, 0x0}, {r1, 0x80, 0x0}], 0x2, 0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) r3 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r3, 0x0) lsetxattr(&(0x7f000029f000-0x8)='./file0\x00', &(0x7f0000dbf000)=@random={'btrfs.\x00', '\x00'}, &(0x7f000048d000+0xcfa)='+\x00', 0x2, 0x0) r4 = epoll_create(0x4000000010011) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000ea6000-0x10)='/selinux/status\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000337000-0xc)={0x0, 0x0}) dup3(r2, r4, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f000000a000)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f000000b000-0x4)=""}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) 2018/01/13 22:11:58 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x40001, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000f1e000)={0x2, 0x5, 0xfffffffffffffc00}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00004e6000-0x38)={&(0x7f000009f000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00002bf000)={&(0x7f000057d000)=@newpolicy={0xb8, 0x19, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast2=0xe0000002, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, []}, 0xb8}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 22:11:58 executing program 5: r0 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getsig(0x4202, r0, 0x9474, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xaef000)=nil, 0xaef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae5000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc008ae09, &(0x7f0000aef000-0xc)={0x1, [0x0]}) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000079e000)='/selinux/member\x00', 0x2, 0x0) ioctl$KVM_GET_REG_LIST(r2, 0xc008aeb0, &(0x7f0000abf000-0x28)={0x4, [0x7, 0x5, 0x9, 0xe54]}) 2018/01/13 22:11:58 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00009ea000-0xe8)={{{@in=@rand_addr=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0x5f9) setuid(r1) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x10) epoll_create(0x4) 2018/01/13 22:11:58 executing program 1: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00005dd000)='/selinux/enforce\x00', 0x840, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$llc(r0, &(0x7f00004bf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) syslog(0xa, &(0x7f0000002000-0x1000)=""/4096, 0x1000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x2000, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000001000)={&(0x7f0000001000-0x8)='./file0\x00', r1}, 0xc) open(&(0x7f0000001000-0x8)='./file0\x00', 0x509001, 0x4) 2018/01/13 22:11:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00003fc000-0xfc)="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", 0xfc) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000702000)=0x0) 2018/01/13 22:11:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f000020f000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000928000-0x28)={@common='sit0\x00', @ifru_flags=0xa}) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8983, &(0x7f0000006000)={@generic="1b520310b564c42354e2d0b8a14e1ad7", @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000006000)={0x0, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}}) readv(r0, &(0x7f00008a4000-0x10)=[{&(0x7f0000071000-0x97)=""/151, 0xa}], 0x1) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000a72000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x303}) 2018/01/13 22:11:58 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x80000, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000000)={0x3, r0, 0xfffffffffffffffe}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000002000-0x4)=0xb399, 0x4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x100}, &(0x7f00004c2000)=0x8) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000001000-0x4)={0x0}, &(0x7f0000001000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000a15000)={r3, @in6={{0xa, 0x3, 0xfffffffffffffffc, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key$keyring(&(0x7f000039d000-0x8)='keyring\x00', &(0x7f0000893000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$clear(0x7, r4) syz_emit_ethernet(0x56, &(0x7f00008f6000-0x56)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {{0x800, @ipv4={{0x9, 0x4, 0xffffffffffffffff, 0x0, 0xfffffffffffffe99, 0xffffffffffffffff, 0x0, 0x0, 0x80, 0x0, @multicast2=0xe0000002, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0x10, 0x9, 0x0, 0x0, [{[], 0x0}, {[@broadcast=0xffffffff], 0x0}]}]}}, @icmp=@redirect={0x5, 0x0, 0x0, @broadcast=0xffffffff, {0x5, 0x4, 0x0, 0x0, 0x10000000000000, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @multicast1=0xe0000001, {[]}}, "1bd21491cf7810ad"}}}}}, &(0x7f0000c6c000-0x10)={0x0, 0x1, [0xa13]}) 2018/01/13 22:11:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x802, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00002b3000)={0x2, &(0x7f00004b7000-0x8)=[{0x0, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendmsg$unix(r0, &(0x7f0000873000-0x38)={&(0x7f0000ece000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00002e5000-0x40)=[{&(0x7f0000768000)="371081764c64b39f", 0x8}, {&(0x7f00007c4000)="74132537ab45ca2059389d0f21b81df9f5b315f83c86655bc21d3f5d1a7edf4c0761e139cdba58676e3a41ad479167261a0b2c7aca145f2764fd903690d7896f8d776223eb93eeac69", 0x49}, {&(0x7f0000409000)="fb83a36b93c80c3a6a19f62b11a65d686078c67e15e99fa6efb9e80a1cfd048e462de136aa698185c75a90335eb3c1e9db03b0ed68f27934bcd33c23f45ba0ba1c9f6d07b14b638970a84e2072d1d54928600dcd05f72de7c9b667df738cfbe691764a06f6484820aaf08bc05c6d2d55e1", 0x71}, {&(0x7f0000068000-0x49)="8692874f40aabb258d057b3aab8bae8422e1eadf9c988fd6b30c86393df76292ea3c22cf28e0ae9ad770716bfebb7a6300499b1dbb595c244e7363a0a08ae190e3935381cac2422f44", 0x49}], 0x4, &(0x7f0000ba2000-0x18)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x8000}, 0x10) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f00007b8000-0x1)=""/1, &(0x7f000007b000)=0x1) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f000045a000-0x9)='/dev/ppp\x00', 0x200, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000cb5000-0xe8)={0x0, 0x0, 0x0, 0x5, 0x6, 0x0, 0x6, 0x17, 0x4, "0047ba4c90a420266a9c1d243876e4e0127e3552ad89a830612063f5d33ec46cdd0346bfff85d4f566066390d8bf0943e948b4154ed8284755b249ccfc1243a5", "cfcecd1e14099615f23cfbb8a4d2ef534793a9d4887007a6aef44cc436edcd6239d2e7381f7cec5b946afd10d0f86209a59401b097b6678d9117b6f790d4b015", "6ab310991be1af432205edb995841cabdc4979b8e1e12f00936360e02f4cd1a1", [0x40, 0x5]}) rename(&(0x7f000053c000)='./file0\x00', &(0x7f0000cb7000-0xe)='./file0/file0\x00') r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) getsockname$netrom(r0, &(0x7f0000c3b000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000f8e000)=0x10) memfd_create(&(0x7f0000071000)='\x00', 0x3) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000659000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r2) 2018/01/13 22:11:58 executing program 5: mmap(&(0x7f0000000000/0xff4000)=nil, 0xff4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000fee000-0x8)='./file0\x00', 0x141042, 0x0) utime(&(0x7f0000ff1000)='./file0\x00', &(0x7f000067c000-0x10)={0x8000000000000000, 0xffff}) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futimesat(r0, &(0x7f0000158000)='./file0\x00', &(0x7f0000ff5000-0x20)={{0x0, 0x0}, {0x77359400, 0x0}}) fstat(r0, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchown(r0, r1, r2) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sigaltstack(&(0x7f00009d3000/0x14000)=nil, &(0x7f0000d68000-0x8)=0x0) sigaltstack(&(0x7f0000166000/0x3000)=nil, &(0x7f00005d6000)=0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00009ae000-0x10)={0x6, 0x200, 0x1, 0x4, 0x0}, &(0x7f0000ff7000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000090b000-0x8)={r3, 0x8}, 0x8) 2018/01/13 22:11:58 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000d000)=0x4) syz_open_dev$sndpcmp(&(0x7f000000b000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x400) pipe(&(0x7f000000f000-0x8)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000001000-0xb0)={{0x80, 0x3}, 'port1\x00', 0x0, 0x40000, 0x6, 0x9ae8, 0xeae, 0x10001, 0x8, 0x0, 0x3, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/13 22:11:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x739a20a83cc1e17b, 0x84) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f00006ce000)=0x7, 0x4) chdir(&(0x7f00002f4000)='./file0\x00') connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000fde000-0xdb)={0x0, 0xfffffffffffffe1b, ""}, &(0x7f0000fde000-0x4)=0x81) 2018/01/13 22:11:58 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f0000001000-0x10)={0x4, 0x2}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x2, 0x0}) rt_sigaction(0x0, &(0x7f0000012000-0x20)={0x0, {0x0}, 0x0, 0x0}, &(0x7f0000000000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000013000-0x8)={0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00008ef000)='/selinux/user\x00', 0x2, 0x0) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000a76000-0x2)=0x7fffffff, &(0x7f00005f3000-0x8)=0x2) clone(0x0, &(0x7f00002bb000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 115.751285] netlink: 40 bytes leftover after parsing attributes in process `syz-executor7'. [ 115.766307] binder: 20783:20786 ERROR: BC_REGISTER_LOOPER called without request [ 115.776688] netlink: 40 bytes leftover after parsing attributes in process `syz-executor7'. [ 115.821360] binder_alloc: binder_alloc_mmap_handler: 20783 20000000-20002000 already mapped failed -16 [ 115.841616] binder: BINDER_SET_CONTEXT_MGR already set [ 115.851693] binder: 20783:20786 ioctl 40046207 0 returned -16 [ 115.860274] binder: 20783:20786 ERROR: BC_REGISTER_LOOPER called without request 2018/01/13 22:11:58 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$read(0x0, &(0x7f0000001000-0x45)=""/69, 0x45) mmap(&(0x7f0000000000/0xfa2000)=nil, 0xfa2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000017000-0x8)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f0000025000)='./file0\x00', 0x0, 0x0) renameat2(r1, &(0x7f0000fa1000)='./file0\x00', r1, &(0x7f0000a8a000)='./control\x00', 0x0) 2018/01/13 22:11:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$bt_cmtp(0x1f, 0x3, 0x5) connect(r2, &(0x7f0000264000)=@un=@abs={0x1, 0x0, 0x2}, 0x8) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) prctl$setfpexc(0xc, 0x0) ioctl$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]}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = getpid() sched_setaffinity(r4, 0x8, &(0x7f0000879000)=0x9) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000b49000-0x8)=0x2000) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000078a000-0x20)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ee4000/0x2000)=nil}) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f00004c2000-0x400)={"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"}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/13 22:11:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f000014c000-0xb)='/dev/mixer\x00', 0x800, 0x0) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000086000-0x7)='ns/uts\x00') getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000a84000)={0x0, 0x0, 0x1, [0x0]}, &(0x7f000057e000-0x4)=0xa) r2 = add_key(&(0x7f0000d1f000)='asymmetric\x00', &(0x7f0000c66000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000b97000)="3c45cd2f7a8a4daecf4782e72e7cc4d7a2fad70ada269e29476c9ca485ef14df13e3e2db5328c1440035079d0a15cac079bf30643bf80ffed2089c6abad2cb764bac5cd2541ce4aa05c754f2b9db058efb0bee9215d05c6e81dc51bff3d04c5a1684d62de07c96be41520de8e93a53bd155140f9025cf4233ae8af36d4d99fb0850db1e3e0b6f687d064fb5993a162cdddd7da23cfb8389caa0f619aea6ef29ee72b5b01a9881559970d0046296c6606095e9c9b240c738e400c6f04", 0xbc, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000157000)={r1, 0x0}) getsockopt(r1, 0x80, 0xffffffffffffffff, &(0x7f0000deb000-0x96)=""/150, &(0x7f0000c72000)=0x96) add_key$user(&(0x7f0000a57000-0x5)='user\x00', &(0x7f0000bc0000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f49000)="e99b1b27978e292403a208af62a6ce3229df8fb84e45e069aed2248a019a", 0x1e, r2) r3 = syz_open_dev$urandom(&(0x7f00008e5000-0xd)='/dev/urandom\x00', 0x0, 0x20000) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000ba6000)={{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, {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]}, 0x5c) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000ee6000)={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) finit_module(r3, &(0x7f00001fd000)='eth1\x00', 0x3) 2018/01/13 22:11:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000204000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sched_setaffinity(0x0, 0x8, &(0x7f000044d000-0x8)=0xffffffffffffebbe) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000901000-0x8)={0x0, 0x0}) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000d96000)={0x81, {{0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xca2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) read(0xffffffffffffffff, &(0x7f0000fce000)=""/1, 0x1) sendto$inet(0xffffffffffffffff, &(0x7f0000fc0000-0x1)="", 0x0, 0x0, &(0x7f0000fc9000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000270000)={@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000364000-0x4)=0x14) r1 = syz_open_dev$mouse(&(0x7f0000363000)='/dev/input/mouse#\x00', 0x7f, 0x10000) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f000062b000)={0xb9a, {{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]}}, 0x90) 2018/01/13 22:11:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) flistxattr(r0, &(0x7f00000ac000-0xa2)=""/162, 0xa2) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socket$nfc_llcp(0x27, 0x3, 0x1) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000d33000-0x8)=0x1000) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000078a000-0x20)={0x0, 0x1, 0x0, 0x2000, &(0x7f0000ee4000/0x2000)=nil}) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000ebf000-0x400)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_GET_MP_STATE(r2, 0x8004ae98, &(0x7f0000ce2000)=0x0) 2018/01/13 22:11:58 executing program 5: r0 = socket$kcm(0x29, 0x802, 0x0) unshare(0x400) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000345000-0x1000)=""/4096) sendto$ax25(r1, &(0x7f0000000000)="", 0x0, 0x0, 0x0, 0x0) 2018/01/13 22:11:58 executing program 0: mmap(&(0x7f0000000000/0xe59000)=nil, 0xe59000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f00004e6000-0x8)={0xfff, 0xfff}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x5, 0x9, 0xff, 0x8, 0x10, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000)={r1, &(0x7f000000a000-0x86)="", &(0x7f0000007000-0x1000)=""/0}, 0x18) mmap(&(0x7f0000e59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f0000e5a000-0x10)={0x80000001, 0x80000001, 0xcc0d, 0x400}) 2018/01/13 22:11:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00004d5000)={0x0, 0x0}) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f0000738000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000644000)={0x0, 0x9}, &(0x7f0000815000-0x4)=0x8) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000680000-0x8)={0x1, 0x8}) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000d2a000)={r2, 0x1000000, 0x8, 0x40}, &(0x7f00005d7000-0x4)=0x10) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000146000-0x8)={0x80000000, 0xd7ca, 0x5, 0x3}) accept$packet(0xffffffffffffff9c, &(0x7f00006fe000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000001b000)=0x14) bpf$PROG_LOAD(0x5, &(0x7f00000a1000)={0x8, 0x5, &(0x7f0000a49000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0xa, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000030000)='GPL\x00', 0x7a45, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) [ 115.861463] binder_alloc: 20783: binder_alloc_buf, no vma [ 115.861488] binder: 20783:20802 transaction failed 29189/-3, size 0-0 line 2903 [ 115.890290] binder: release 20783:20786 transaction 144 out, still active [ 115.897309] binder: undelivered TRANSACTION_COMPLETE 2018/01/13 22:11:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1, 0x3, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000b2c000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000874000)=0x0) sync_file_range(r1, 0x8, 0x8000, 0x4) 2018/01/13 22:11:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5b, &(0x7f00002c5000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x4d, 0xffffffffffffffff, 0x0, 0x80080000, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @icmp=@time_exceeded={0xb, 0x1, 0x0, 0x0, 0x8, 0x0, {0xc, 0x4, 0x3, 0xffb, 0x100000000, 0x0, 0x3, 0x2, 0x16, 0x5, @rand_addr=0x8, @loopback=0x7f000001, {[@ra={0x94, 0x6, 0x3}, @timestamp={0x44, 0x14, 0x6352, 0x3, 0x5, [{[], 0xfffffffffffffffe}, {[], 0x0}, {[@remote={0xac, 0x14, 0x0, 0xbb}], 0x0}]}]}}, 'O'}}}}}, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00006c9000)='/selinux/member\x00', 0x2, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f000068d000-0x4)=0x80f) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f0000400000-0x400)={""/1024}) r1 = socket$kcm(0x29, 0x2, 0x0) fcntl$setsig(r1, 0xa, 0x11) 2018/01/13 22:11:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00004dd000)={0x0, 0x0, 0xffffffffffffffff}) r0 = getpid() r1 = getpgid(r0) getpid() setpgid(r1, r1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000c96000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000df1000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, [], {{0x0, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0x4, 0x4, 0x0, 0x0, []}]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) 2018/01/13 22:11:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000014000-0x8)='keyring\x00', &(0x7f0000c01000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) r1 = syz_open_dev$usbmon(&(0x7f00005c1000-0xd)='/dev/usbmon#\x00', 0x0, 0x40000) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000e58000-0x8)={0x0, 0x7}, &(0x7f0000d65000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000410000-0x6)={r2, 0x101}, 0x6) openat$sequencer(0xffffffffffffff9c, &(0x7f0000a30000)='/dev/sequencer\x00', 0x0, 0x0) getuid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0xc) writev(r3, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1) r4 = socket$netlink(0x10, 0x3, 0x0) dup2(r3, r4) writev(r4, &(0x7f000037d000)=[], 0x1e4) getgid() keyctl$read(0xb, r0, &(0x7f0000d4b000-0x7a)=""/122, 0x7a) [ 115.932784] binder: undelivered TRANSACTION_ERROR: 29189 [ 115.956091] binder: send failed reply for transaction 144, target dead 2018/01/13 22:11:58 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x200100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000000)=""/55) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f000022e000)=""/246) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f00003dd000)=""/246) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f00009ea000-0x68)={0x7b, 0x0, [0x0, 0x3f, 0x5, 0x4], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) close(r2) 2018/01/13 22:11:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000010, 0x2, 0xc) r1 = syz_open_dev$sndmidi(&(0x7f000061e000-0x12)='/dev/snd/midiC#D#\x00', 0x1, 0x20881) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) write(r0, &(0x7f0000af6000-0x1f)="1f0000000104ff00fd4307000000000000020000080001000400dcffdfde1d", 0x1f) 2018/01/13 22:11:59 executing program 7: mmap(&(0x7f0000000000/0xf4d000)=nil, 0xf4d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) fsync(r0) bind$alg(r0, &(0x7f0000aa3000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00006ba000-0x11)='/selinux/enforce\x00', 0x10400, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00008d4000-0x10)="01010000c401000002ae7a00409d4d54", 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000667000)='personality\x00') r2 = accept$alg(r0, 0x0, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000d87000-0x9)='/dev/ppp\x00', 0x80100, 0x0) sendfile(r2, r1, 0x0, 0x102a65a3) 2018/01/13 22:11:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000bb6000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) clone(0x0, &(0x7f000003a000-0x2)="", &(0x7f0000f13000)=0x0, &(0x7f0000731000)=0x0, &(0x7f00004a6000)="") r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000276000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00009ec000)=0x1c, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000d6c000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000f38000)='/proc/self/net/pfkey\x00', 0x4000, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000e40000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) waitid(0x0, 0x0, 0x0, 0x0, &(0x7f0000ef9000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clock_gettime(0x0, &(0x7f00002fb000-0x10)={0x0, 0x0}) timerfd_settime(r2, 0x1, &(0x7f0000f22000)={{r4, r5+30000000}, {0x0, 0x0}}, &(0x7f00008ab000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) socket$bt_l2cap(0x1f, 0x3, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f00005a8000)={0x0, 0x7ff, 0x6, {r3, r6}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000358000)=@fragment={0x7d, 0x0, 0x0, 0x8, 0x0, 0x6, 0x0}, 0x8) munlock(&(0x7f0000da1000/0x2000)=nil, 0x2000) openat$selinux_mls(0xffffffffffffff9c, &(0x7f00005a4000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$sock_buf(r2, 0x1, 0x1f, &(0x7f000078a000-0xf5)=""/245, &(0x7f00007c6000)=0xf5) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000ec2000-0x4)=0x0) faccessat(r2, &(0x7f0000428000-0x8)='./file0\x00', 0x0, 0x1000) getpgid(r7) ioctl$TUNSETNOCSUM(r2, 0x400454c8, &(0x7f0000dd6000-0x4)=0x0) 2018/01/13 22:11:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00001c4000-0x10)='coredump_filter\x00') r1 = syz_open_dev$sndpcmp(&(0x7f0000c89000-0x12)='/dev/snd/pcmC#D#p\x00', 0x1f, 0x40) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000ddd000)={0x10000000, 0x0}) r2 = memfd_create(&(0x7f000003b000-0x6)='posix_acl_access{Y\x00', 0x0) lseek(r2, 0x7ffffffffffffffb, 0x0) write(r2, &(0x7f0000008000)="f11d8d3f60", 0x5) 2018/01/13 22:11:59 executing program 3: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, &(0x7f0000001000-0x7f)=""/127, 0x7f, 0x100, &(0x7f0000000000)={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = getuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in=@broadcast=0xffffffff, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x8001, 0x1, 0x4, 0x2, 0x80, 0x20, 0x2c, 0x0, r1}, {0xffff, 0xffffffffffffff81, 0x8001, 0x7, 0x5, 0x4, 0x7, 0x8}, {0x4, 0x4, 0x9, 0x9}, 0x9, 0x9, 0x2, 0x1, 0x1, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0x32}, 0xa, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, 0x3, 0x3, 0x7fffffff, 0x6d4, 0x0, 0xffffffffffffffff}}, 0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1, 0x80000000) r2 = socket$inet(0x10, 0x2, 0xfffffffffffffffd) sendto$inet(r2, &(0x7f0000008000)="32000000180025ffff0700a20d0914040a010080000000000000000016000500fe8002000000024fe56714eea4eb0456d718", 0x32, 0x0, 0x0, 0x0) 2018/01/13 22:11:59 executing program 4: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() socket$bt_cmtp(0x1f, 0x3, 0x5) rt_sigprocmask(0x0, &(0x7f000021f000)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x0, &(0x7f0000fd0000)={0x0, 0x14, 0x4, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r2, 0xc0505405, &(0x7f000085a000-0x50)={{0x0, 0x1, 0x100000001, 0x3, 0x8}, 0x4, 0x4, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statx(r2, &(0x7f0000fd3000)='./file0\x00', 0x100, 0x400, &(0x7f0000fd4000-0x100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) timer_settime(0x0, 0xfffffffffffffffd, &(0x7f0000011000)={{r1, 0x0}, {r1, 0x0}}, &(0x7f0000001000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000001000-0x8)={0xfffffffffffffdb0}, 0x8, 0x0) signalfd(r2, &(0x7f00000ac000-0x8)={0x2}, 0x8) read(r3, &(0x7f0000fd3000-0x12)=""/128, 0x80) 2018/01/13 22:11:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000e5f000)=[{&(0x7f000047c000)="39000000100009a1690000007fffffeb18000000000000000006010700004f1419001b00000000000000007f03000000ea00011c00621e0500", 0xffffffffffffffe3}], 0x1) [ 116.086319] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. [ 116.103080] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. 2018/01/13 22:11:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 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) setitimer(0x2, &(0x7f00008b0000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000e13000)={{0x0, 0x0}, {0x0, 0x0}}) syz_open_procfs(0x0, &(0x7f00001b4000-0xe)='sessionid\x00') mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x800000000402, r0) exit(0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000530000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00001c5000)='/', r2, &(0x7f0000eec000)='./file0\x00') execve(&(0x7f0000558000)='./file0\x00', &(0x7f0000779000)=[], &(0x7f0000c7a000-0x30)=[]) clock_gettime(0x0, &(0x7f00005ce000-0x10)={0x0, 0x0}) utimensat(r1, &(0x7f0000ddd000)='/', &(0x7f0000b11000)={{r3, r4/1000+10000}, {0x77359400, 0x0}}, 0x100) 2018/01/13 22:11:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00004bc000)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[], 0x0, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f000083f000-0xc)={0x0, @multicast2=0x0, @broadcast=0x0}, &(0x7f0000d01000)=0xc) 2018/01/13 22:11:59 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, 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) mkdir(&(0x7f000036a000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)="") chroot(&(0x7f0000847000)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000ee3000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0xcb) r1 = accept4(r0, 0x0, &(0x7f0000101000)=0x0, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f000083c000)={0x0, 0x0, 0x0, []}, 0x8) mount(&(0x7f0000980000-0x8)='./file0\x00', &(0x7f0000a52000-0x8)='./file0\x00', &(0x7f00002d7000-0x3)='9p\x00', 0x5000, 0x0) pivot_root(&(0x7f000035a000-0x8)='./file0\x00', &(0x7f00007d8000-0x8)='./file0\x00') 2018/01/13 22:11:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast1=0xe0000001, @loopback=0x7f000001, 0x0}, 0x34f) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00009d1000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000dde000-0x90)={0x4, {{0x2, 0xffffffffffffffff, @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]}}, 0x90) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/16, &(0x7f0000fae000)=0x10) recvfrom(r1, &(0x7f000012c000-0x3c)=""/60, 0x3c, 0x100, 0x0, 0x0) 2018/01/13 22:11:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000954000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000fec000-0x48)={0x1, 0x0, [{0xc0000100, 0x0, 0x0}]}) r3 = dup(r1) ioctl$EVIOCGKEY(r3, 0x80404518, &(0x7f0000090000)=""/131) socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f0000811000)={0x0, 0x0}) pipe(&(0x7f0000503000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000727000-0xc)={0x0, 0xd3c5, 0x30}, &(0x7f0000221000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000724000-0x8)={r5, 0x5}, 0x8) r6 = socket(0x216, 0xffffffffffffffff, 0x101) ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e85411, &(0x7f0000085000-0xee)=""/238) write(r6, &(0x7f0000a29000-0x26)="26000000130047f1ffffff7f00ffffff080003ff01000000f6b200000017edff050016006e35", 0xaf) 2018/01/13 22:11:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) madvise(&(0x7f0000a8b000/0x4000)=nil, 0x4000, 0xbcc9f50ac7173291) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000067b000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6, 0x0, 0xff, 0x7, 0x3f, 0x10001, 0x100000000}, 0x20) listen(r0, 0x8000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r1, 0x2000000010d, 0x800000000d, &(0x7f0000f85000)="03", 0x1) connect$inet(r1, &(0x7f0000772000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r1, &(0x7f0000235000-0xf0)=[{{&(0x7f0000e37000)=@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c, &(0x7f0000673000)=[{&(0x7f000061f000-0xfd)='j', 0x1}], 0x1, &(0x7f0000260000-0x210)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) write(r1, &(0x7f00007ec000-0x45)="0318fe23b7506841c9b437", 0xb) 2018/01/13 22:11:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x801, 0x0) futex(&(0x7f0000e35000-0x4)=0x4, 0x0, 0x0, &(0x7f00002f0000-0x10)={0x0, 0x0}, &(0x7f0000e8b000)=0x0, 0x1) accept4$ipx(r0, 0x0, &(0x7f0000242000)=0x0, 0x0) setsockopt$inet6_dccp_int(r0, 0x21, 0xa, &(0x7f0000d3a000)=0x90, 0x4) 2018/01/13 22:11:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000424000)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_ifreq(r0, 0x89f7, &(0x7f0000e95000-0x28)={@generic="c4938382cdd9baeca8565f8f3605b210", @ifru_map={0x9, 0x7, 0x80, 0x1, 0x2, 0x7}}) getpgid(0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f000057f000)={0x0, 0x0, &(0x7f0000093000-0x10)={&(0x7f00006e0000-0x80)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x2, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@empty=0x0, @in=@empty=0x0}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000f53000)={0x0, 0x0, &(0x7f0000f56000)={&(0x7f0000049000-0x10)={0x2, 0x13, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 22:11:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000bbc000)='/selinux/context\x00', 0x2, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000b5c000)=0x0) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) socketpair(0x1, 0x801, 0x0, &(0x7f0000658000)={0xffffffffffffffff, 0xffffffffffffffff}) creat(&(0x7f0000b83000)='./file0\x00', 0x1a) sendmsg$netlink(r1, &(0x7f0000b02000)={0x0, 0x0, &(0x7f0000693000-0x50)=[], 0x0, &(0x7f0000c2a000-0x30)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18, 0x0}, 0x0) 2018/01/13 22:11:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = request_key(&(0x7f0000434000-0x6)='logon\x00', &(0x7f00005d0000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000c4c000-0x1)='\x00', 0xfffffffffffffff8) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000913000)='/selinux/status\x00', 0x0, 0x0) accept4$netrom(r2, &(0x7f0000a35000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f000036f000-0x4)=0x10, 0x80000) keyctl$invalidate(0x15, r1) syz_open_dev$sndtimer(&(0x7f0000e9f000)='/dev/snd/timer\x00', 0x0, 0x40800) ioctl$sock_ifreq(r0, 0x8983, &(0x7f0000006000)={@common='sit0\x00', @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000006000)={0x0, @common='lo\x00'}}}) 2018/01/13 22:11:59 executing program 7: mmap(&(0x7f0000000000/0xff8000)=nil, 0xff8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000ff8000-0x10)={0x0, 0x0}, &(0x7f0000e24000)={0x0, 0x0}) keyctl$session_to_parent(0x12) 2018/01/13 22:11:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000fbd000)=0x72, 0x4) write(r0, &(0x7f0000569000)="1f0000001a001bf200001321fdf3167600041d0100008d3d93391a0001454a", 0x1f) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000925000-0x4)=0x0) munmap(&(0x7f0000c66000/0x4000)=nil, 0x4000) recvmmsg(r0, &(0x7f0000659000)=[{{&(0x7f0000989000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000632000-0x10)=[], 0x0, &(0x7f0000eec000)=""/167, 0xa7, 0x0}, 0x0}], 0x1, 0x0, 0x0) [ 116.259529] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable 2018/01/13 22:11:59 executing program 7: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000262000)='/selinux/create\x00', 0x2, 0x0) ioctl$KDDELIO(r0, 0x4b35, 0xa58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000db7000)="26000000100027109301c1ff0000000000e8ffff020000000003ffff2013f951050003001900", 0x26) 2018/01/13 22:11:59 executing program 4: mmap(&(0x7f0000000000/0xb05000)=nil, 0xb05000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000742000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00002ed000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x681, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf519, 0x0, 0x0}, {0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x6, 0x0, 0x0, 0x2, 0x0, 0x0}, {0x2000, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x1, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, [0x0, 0x0, 0x0, 0x8]}) mmap(&(0x7f0000b05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000b07000-0x4)=0x0, &(0x7f0000b06000)=0x4) r3 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000b06000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000b06000-0x4)=0x48, 0x80800) mmap(&(0x7f0000b05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept(r3, &(0x7f00004f8000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f000019d000)=0x10) mmap(&(0x7f0000b06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000114000-0x16)={0x0, 0x1, 0x7, [0x9, 0x3, 0x1, 0x1, 0x1ff00000000000, 0x80000000, 0xfff]}, &(0x7f0000b06000)=0x16) mmap(&(0x7f0000b06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000b07000-0x10)={0x8, 0x8000, 0xfffffffffffffffd, 0x4, r5}, &(0x7f0000b07000-0x3)=0x10) ioctl$sock_netrom_TIOCINQ(r3, 0x541b, &(0x7f0000b05000+0x45b)=0x0) 2018/01/13 22:11:59 executing program 5: r0 = socket(0x11, 0x3, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f000025e000)={@generic="24fbea65fcc9147ada2d0cc0cda8f237", @ifru_flags=0xbd00}) getsockopt(r0, 0x107, 0x8, &(0x7f0000797000)=""/0, &(0x7f0000659000-0x4)=0x0) syz_open_dev$midi(&(0x7f0000a7f000)='/dev/midi#\x00', 0xa8, 0x88000) [ 116.339800] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 116.373979] [ 116.375766] ============================= [ 116.379945] WARNING: suspicious RCU usage [ 116.384122] 4.15.0-rc7+ #260 Not tainted [ 116.388207] ----------------------------- [ 116.389592] : renamed from tunl0 [ 116.395842] ./include/net/inet_sock.h:136 suspicious rcu_dereference_check() usage! [ 116.403665] [ 116.403665] other info that might help us debug this: [ 116.403665] [ 116.411838] [ 116.411838] rcu_scheduler_active = 2, debug_locks = 1 [ 116.418542] 1 lock held by syz-executor2/20925: [ 116.423260] #0: (sk_lock-AF_INET6){+.+.}, at: [<00000000a388d8c6>] do_ipv6_setsockopt.isra.9+0x23d/0x39a0 [ 116.433195] [ 116.433195] stack backtrace: [ 116.437730] CPU: 1 PID: 20925 Comm: syz-executor2 Not tainted 4.15.0-rc7+ #260 [ 116.445090] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 116.454439] Call Trace: [ 116.457016] dump_stack+0x194/0x257 [ 116.460630] ? arch_local_irq_restore+0x53/0x53 [ 116.465297] lockdep_rcu_suspicious+0x123/0x170 [ 116.469949] inet_csk_route_req+0x82a/0xca0 [ 116.474276] ? inet_csk_reset_keepalive_timer+0x60/0x60 [ 116.479626] ? mark_held_locks+0xaf/0x100 [ 116.483761] ? ktime_get_with_offset+0x188/0x420 [ 116.488505] ? kvm_clock_get_cycles+0x25/0x30 [ 116.492977] ? ktime_get_with_offset+0x2c1/0x420 [ 116.497723] dccp_v4_send_response+0xa7/0x650 [ 116.502198] ? do_gettimeofday+0x190/0x190 [ 116.506418] ? dccp_v4_reqsk_destructor+0x60/0x60 [ 116.511256] ? selinux_inet_csk_clone+0x1a0/0x1a0 [ 116.516094] ? siphash_3u32+0x1f/0x290 [ 116.519973] ? secure_dccp_sequence_number+0x9f/0x150 [ 116.525138] ? dccp_parse_options+0x3d8/0x1030 [ 116.529721] ? secure_ipv4_port_ephemeral+0x120/0x120 [ 116.534902] ? security_inet_conn_request+0x89/0xb0 [ 116.539918] dccp_v4_conn_request+0x9f4/0x11b0 [ 116.544482] ? dccp_req_err+0x3e0/0x3e0 [ 116.548454] ? ipv6_flowlabel_opt_get+0xaf0/0xaf0 [ 116.553280] ? perf_trace_lock+0xd6/0x900 [ 116.557415] dccp_v6_conn_request+0xd30/0x1350 [ 116.561973] ? trace_event_raw_event_lock+0x340/0x340 [ 116.567142] ? perf_trace_lock_acquire+0xe3/0x980 [ 116.571966] ? dccp_v6_do_rcv+0x9c0/0x9c0 [ 116.576099] ? perf_trace_lock+0x900/0x900 [ 116.580315] ? perf_trace_lock_acquire+0xe3/0x980 [ 116.585131] ? perf_trace_lock_acquire+0xe3/0x980 [ 116.589961] ? trace_event_raw_event_lock+0x340/0x340 [ 116.595132] ? dccp_rcv_state_process+0x50c/0x1620 [ 116.600050] dccp_rcv_state_process+0x574/0x1620 [ 116.604797] ? dccp_sample_rtt+0xf0/0xf0 [ 116.608836] ? __release_sock+0xca/0x360 [ 116.612886] ? lock_downgrade+0x980/0x980 [ 116.617047] dccp_v4_do_rcv+0xf1/0x160 [ 116.620920] dccp_v6_do_rcv+0x823/0x9c0 [ 116.624869] ? trace_hardirqs_on+0xd/0x10 [ 116.628997] ? __local_bh_enable_ip+0x121/0x230 [ 116.633655] __release_sock+0x124/0x360 [ 116.637623] release_sock+0xa4/0x2a0 [ 116.641319] ? __release_sock+0x360/0x360 [ 116.645441] ? lock_sock_nested+0x91/0x110 [ 116.649651] ? trace_hardirqs_on+0xd/0x10 [ 116.653774] ? __local_bh_enable_ip+0x121/0x230 [ 116.658436] do_ipv6_setsockopt.isra.9+0x50a/0x39a0 [ 116.663438] ? trace_event_raw_event_lock+0x340/0x340 [ 116.668616] ? ipv6_update_options+0x330/0x330 [ 116.673178] ? perf_trace_lock+0x900/0x900 [ 116.677394] ? check_noncircular+0x20/0x20 [ 116.681617] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 116.686809] ? find_held_lock+0x35/0x1d0 [ 116.690861] ? avc_has_perm+0x35e/0x680 [ 116.694820] ? lock_downgrade+0x980/0x980 [ 116.698951] ? lock_release+0xa40/0xa40 [ 116.702908] ? lock_downgrade+0x980/0x980 [ 116.707041] ? lock_release+0xa40/0xa40 [ 116.710999] ? __lock_is_held+0xb6/0x140 [ 116.715054] ? avc_has_perm+0x43e/0x680 [ 116.719020] ? avc_has_perm_noaudit+0x520/0x520 [ 116.723695] ? iterate_fd+0x3f0/0x3f0 [ 116.727483] ? kcov_ioctl+0x56/0x1b0 [ 116.731183] ? lock_downgrade+0x980/0x980 [ 116.735317] ? lock_release+0xa40/0xa40 [ 116.739285] ? sock_has_perm+0x2a4/0x420 [ 116.743328] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 116.748672] ? selinux_netlbl_socket_setsockopt+0x10c/0x460 [ 116.754363] ? selinux_netlbl_sock_rcv_skb+0x730/0x730 [ 116.759627] ipv6_setsockopt+0xd7/0x150 [ 116.763584] ? ipv6_setsockopt+0xd7/0x150 [ 116.767717] dccp_setsockopt+0x85/0xd0 [ 116.771589] sock_common_setsockopt+0x95/0xd0 [ 116.776068] SyS_setsockopt+0x189/0x360 [ 116.780036] ? SyS_recv+0x40/0x40 [ 116.783481] ? entry_SYSCALL_64_fastpath+0x5/0x9a [ 116.788320] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 116.793319] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 116.798065] entry_SYSCALL_64_fastpath+0x23/0x9a [ 116.802797] RIP: 0033:0x452cf9 [ 116.805963] RSP: 002b:00007f5af0d9cc58 EFLAGS: 00000212 ORIG_RAX: 0000000000000036 [ 116.813650] RAX: ffffffffffffffda RBX: 00007f5af0d9d700 RCX: 0000000000452cf9 [ 116.820896] RDX: 0000000000000020 RSI: 0000000000000029 RDI: 0000000000000013 [ 116.828140] RBP: 0000000000a2f870 R08: 0000000000000020 R09: 0000000000000000 [ 116.835384] R10: 000000002067b000 R11: 0000000000000212 R12: 0000000000000000 [ 116.842627] R13: 0000000000a2f7ef R14: 00007f5af0d9d9c0 R15: 0000000000000004 [ 116.850091] [ 116.851737] ============================= [ 116.854704] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=20945 comm=syz-executor7 [ 116.867860] WARNING: suspicious RCU usage [ 116.872047] 4.15.0-rc7+ #260 Not tainted [ 116.876108] ----------------------------- [ 116.880282] ./include/net/inet_sock.h:136 suspicious rcu_dereference_check() usage! [ 116.888085] [ 116.888085] other info that might help us debug this: [ 116.888085] [ 116.896241] [ 116.896241] rcu_scheduler_active = 2, debug_locks = 1 [ 116.902925] 1 lock held by syz-executor2/20925: [ 116.907602] #0: (sk_lock-AF_INET6){+.+.}, at: [<00000000a388d8c6>] do_ipv6_setsockopt.isra.9+0x23d/0x39a0 [ 116.918351] [ 116.918351] stack backtrace: [ 116.922880] CPU: 1 PID: 20925 Comm: syz-executor2 Not tainted 4.15.0-rc7+ #260 [ 116.930401] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 116.939728] Call Trace: [ 116.942301] dump_stack+0x194/0x257 [ 116.945910] ? arch_local_irq_restore+0x53/0x53 [ 116.950596] lockdep_rcu_suspicious+0x123/0x170 [ 116.955249] dccp_v4_send_response+0x4b6/0x650 [ 116.959809] ? do_gettimeofday+0x190/0x190 [ 116.964038] ? dccp_v4_reqsk_destructor+0x60/0x60 [ 116.968867] ? selinux_inet_csk_clone+0x1a0/0x1a0 [ 116.973692] ? siphash_3u32+0x1f/0x290 [ 116.977568] ? secure_dccp_sequence_number+0x9f/0x150 [ 116.982735] ? dccp_parse_options+0x3d8/0x1030 [ 116.987308] ? security_inet_conn_request+0x89/0xb0 [ 116.992308] dccp_v4_conn_request+0x9f4/0x11b0 [ 116.996876] ? dccp_req_err+0x3e0/0x3e0 [ 117.000847] ? ipv6_flowlabel_opt_get+0xaf0/0xaf0 [ 117.005676] ? perf_trace_lock+0xd6/0x900 [ 117.009811] dccp_v6_conn_request+0xd30/0x1350 [ 117.014371] ? trace_event_raw_event_lock+0x340/0x340 [ 117.019546] ? perf_trace_lock_acquire+0xe3/0x980 [ 117.024369] ? dccp_v6_do_rcv+0x9c0/0x9c0 [ 117.028504] ? perf_trace_lock+0x900/0x900 [ 117.032717] ? perf_trace_lock_acquire+0xe3/0x980 [ 117.037546] ? perf_trace_lock_acquire+0xe3/0x980 [ 117.042374] ? trace_event_raw_event_lock+0x340/0x340 [ 117.047545] ? dccp_rcv_state_process+0x50c/0x1620 [ 117.052460] dccp_rcv_state_process+0x574/0x1620 [ 117.057201] ? dccp_sample_rtt+0xf0/0xf0 [ 117.061240] ? __release_sock+0xca/0x360 [ 117.065289] ? lock_downgrade+0x980/0x980 [ 117.069448] dccp_v4_do_rcv+0xf1/0x160 [ 117.073320] dccp_v6_do_rcv+0x823/0x9c0 [ 117.077269] ? trace_hardirqs_on+0xd/0x10 [ 117.081415] ? __local_bh_enable_ip+0x121/0x230 [ 117.086073] __release_sock+0x124/0x360 [ 117.090047] release_sock+0xa4/0x2a0 [ 117.093743] ? __release_sock+0x360/0x360 [ 117.097867] ? lock_sock_nested+0x91/0x110 [ 117.102078] ? trace_hardirqs_on+0xd/0x10 [ 117.106204] ? __local_bh_enable_ip+0x121/0x230 [ 117.110868] do_ipv6_setsockopt.isra.9+0x50a/0x39a0 [ 117.115862] ? trace_event_raw_event_lock+0x340/0x340 [ 117.121044] ? ipv6_update_options+0x330/0x330 [ 117.125611] ? perf_trace_lock+0x900/0x900 [ 117.129833] ? check_noncircular+0x20/0x20 [ 117.134058] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 117.139249] ? find_held_lock+0x35/0x1d0 [ 117.143305] ? avc_has_perm+0x35e/0x680 [ 117.147270] ? lock_downgrade+0x980/0x980 [ 117.151402] ? lock_release+0xa40/0xa40 [ 117.155352] ? lock_downgrade+0x980/0x980 [ 117.159490] ? lock_release+0xa40/0xa40 [ 117.163449] ? __lock_is_held+0xb6/0x140 [ 117.167496] ? avc_has_perm+0x43e/0x680 [ 117.171455] ? avc_has_perm_noaudit+0x520/0x520 [ 117.176117] ? iterate_fd+0x3f0/0x3f0 [ 117.179911] ? kcov_ioctl+0x56/0x1b0 [ 117.183607] ? lock_downgrade+0x980/0x980 [ 117.187737] ? lock_release+0xa40/0xa40 [ 117.191702] ? sock_has_perm+0x2a4/0x420 [ 117.195757] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 117.201106] ? selinux_netlbl_socket_setsockopt+0x10c/0x460 [ 117.206796] ? selinux_netlbl_sock_rcv_skb+0x730/0x730 [ 117.212060] ipv6_setsockopt+0xd7/0x150 [ 117.216016] ? ipv6_setsockopt+0xd7/0x150 [ 117.220153] dccp_setsockopt+0x85/0xd0 [ 117.224042] sock_common_setsockopt+0x95/0xd0 [ 117.228527] SyS_setsockopt+0x189/0x360 [ 117.232492] ? SyS_recv+0x40/0x40 [ 117.235927] ? entry_SYSCALL_64_fastpath+0x5/0x9a [ 117.240750] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 117.245746] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 117.250502] entry_SYSCALL_64_fastpath+0x23/0x9a [ 117.255234] RIP: 0033:0x452cf9 [ 117.258400] RSP: 002b:00007f5af0d9cc58 EFLAGS: 00000212 ORIG_RAX: 0000000000000036 [ 117.266092] RAX: ffffffffffffffda RBX: 00007f5af0d9d700 RCX: 0000000000452cf9 [ 117.273340] RDX: 0000000000000020 RSI: 0000000000000029 RDI: 0000000000000013 [ 117.280596] RBP: 0000000000a2f870 R08: 0000000000000020 R09: 0000000000000000 2018/01/13 22:11:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000d9000)='/selinux/load\x00', 0x2, 0x0) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000dbf000)=0xffffffffffffff81) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000764000)='/dev/sequencer2\x00', 0x0, 0x0) r2 = gettid() setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00008ce000)='nv\x00', 0x3) ptrace$setopts(0x4206, r2, 0x10001, 0x28) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x80045105) 2018/01/13 22:12:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008e8000)='E', 0x1) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f00007df000)={@common='sit0\x00', @ifru_data=&(0x7f00008e8000-0x20)="01000000090002000003ffff0000eb00ecff0000008003000449faf502007e28"}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000e8e000)={0x0, 0x5}, &(0x7f0000311000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000ac2000-0xc)={r2, 0xf800000000000000, 0x30}, 0xc) 2018/01/13 22:12:00 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fremovexattr(r0, &(0x7f0000001000-0xb)=@random={'osx.\x00', '}GPL!\x00'}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000002000-0x1d)='lomime_typetrusted]N*em0eth1\x00', 0x3) setsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000002000)="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", 0x1000) mq_timedsend(0xffffffffffffffff, &(0x7f0000000000)="", 0x0, 0x0, &(0x7f0000011000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00001c8000-0xb8)={0x0, 0x1, 0xd7, 0x5, 0x9, 0xc1e8, 0x6, 0xeb, {0x0, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x200, 0x2, 0x4, 0x10001}}, &(0x7f00007f4000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000e55000)={r2, 0x3, 0x8d2d, 0x7, 0x0, 0xff}, 0x14) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000876000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 117.287845] R10: 000000002067b000 R11: 0000000000000212 R12: 0000000000000000 [ 117.295089] R13: 0000000000a2f7ef R14: 00007f5af0d9d9c0 R15: 0000000000000004 [ 117.310081] device  entered promiscuous mode 2018/01/13 22:12:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x127, &(0x7f00009cb000)={@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xf}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [{[{0x9100, 0x982a, 0x9, 0x1}], {0x8100, 0x8, 0x1, 0x9}}], {{0xfeff, @ipx={0xffff, 0x111, 0x8, 0x1, {@random=0x3, @random="4ecb84156ab7", 0x9}, {@random=0x86, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x101}, "89a039eea57114aa9bb61486dcb38af0d39fd83f06ab851034ac30aac57feeaef755bbea033e8b1b64960f56dd56e9874a5f7481f6308c456d0ab373b76e0b34b1a3851cf5f77cc2bda2395b89d6660087a9109e2746f38a3cb92cfe78b24bd0e764824b59359621007278dc6473085b5109efb22dda1c9c9bcfab341f977c7044cc0bfe268bc131fd77452edfa3081ee2e33076bcbb225ffb650db7b6b2e416dc22ecf89daeb26adc71674486061f5d957ba3fe44c8de99ecc80e727773d9a57d9e0ae2bcee55f716c5b04f504a994bf04e7c9f89f591496ac004e311ec99c637a6bc88c25b00e2104199711bd8d7f90b86e4"}}}}, &(0x7f0000d42000-0xc)={0x0, 0x1, [0x561]}) syz_emit_ethernet(0x7e, &(0x7f000028c000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x70, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @icmp=@time_exceeded={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @multicast1=0xe0000001, @multicast2=0xe0000002, {[@timestamp={0x44, 0x34, 0x0, 0x0, 0x0, [{[@rand_addr=0x0], 0x0}, {[], 0x0}, {[], 0x0}, {[@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}], 0x0}, {[], 0x0}, {[], 0x0}, {[@multicast2=0xe0000002], 0x0}, {[@empty=0x0], 0x0}]}, @ssrr={0x89, 0xb, 0x0, [@multicast1=0xe0000001, @empty=0x0]}]}}, ""}}}}}, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000016b000)='/dev/snd/seq\x00', 0x0, 0x8000) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00008a2000-0xbc)={0x3, 0x3, 'client1\x00', 0x1, "dfb8728df9766ca7", "a6625248ab12276e426bb9b02f96bfd0e65f196454536464aea51f111df82c79", 0xa8dd, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/13 22:12:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xb, 0x802, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000f69000-0x10)=@common='dummy0\x00') socket$packet(0x11, 0x2, 0x300) write(r0, &(0x7f0000424000)="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", 0xfc) 2018/01/13 22:12:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000049e000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00002ce000)="1a6465762f6b766d00", 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x2012, r0, 0x0) pkey_mprotect(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x2, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000004000/0x4000)=nil, 0x4000, 0xe, 0xffffffffffffffff) r1 = semget$private(0x0, 0x7, 0x68) semctl$GETNCNT(r1, 0x4, 0xe, &(0x7f0000c3a000-0x27)=""/39) 2018/01/13 22:12:00 executing program 0: r0 = socket(0x2, 0x4000000000000003, 0x1) setsockopt(r0, 0xff, 0x1, &(0x7f0000001000)="", 0x1ad) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/13 22:12:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000205000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) bind(r0, &(0x7f0000cb3000)=@generic={0x20000000001e, "01030000000000010b0000003a00000009bf79f321b30c7bc8790405c7bad62e0a53a632ed4938d30006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) 2018/01/13 22:12:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000d12000)='/selinux/enforce\x00', 0x0, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000716000-0x10)={0x1, &(0x7f0000a0d000)=[0x0]}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000f49000-0x1)={0x3, 0x0, 0x0, 0x4}) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000355000-0x10)={0x409, r1, 0x0, 0xfffffffffffffffc}) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000618000-0x4)=@assoc_id=0x0, &(0x7f00001f7000-0x4)=0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000084a000)={r2, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff9, 0x3}, &(0x7f0000082000-0x4)=0x98) r3 = socket(0xa, 0x1, 0x0) setsockopt(r3, 0x651ff76a, 0x1, &(0x7f0000080000)="ecbef0f71a002cc9dae61e4cf8d8062158a478524278b7508bee3bddff5d3ad268ce873470e35921f0baf89fe7a69b9f5eaf5d", 0x33) ioctl(r3, 0x800000000008982, &(0x7f0000000000)="") openat$hwrng(0xffffffffffffff9c, &(0x7f0000016000)='/dev/hwrng\x00', 0x101000, 0x0) socket$can_raw(0x1d, 0x3, 0x1) 2018/01/13 22:12:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000ecf000)={0x0, 0x0, ""}, &(0x7f0000d10000)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000f3a000-0x8)=@assoc_value={r1, 0x0}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00008d1000-0x20)=[@in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) 2018/01/13 22:12:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) fgetxattr(r0, &(0x7f0000f8c000)=@random={'system.\x00', '\x00'}, &(0x7f000038c000-0x2a)=""/42, 0x2a) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0xfffffffffffffffd, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mprotect(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x1) getsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f0000008000)=""/0, &(0x7f0000008000-0x3)=0x0) 2018/01/13 22:12:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x6) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00006b4000-0x4)=0x0) r2 = gettid() kcmp(r1, r2, 0x0, r0, r0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000387000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0}, 0xc) ptrace$peekuser(0x3, r1, 0xc2ae) 2018/01/13 22:12:00 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/context\x00', 0x2, 0x0) r1 = getpid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x8994, &(0x7f0000001000)={@generic="57b7f756b8d774ffd06e1e8033d61df2", @ifru_settings={0x5, 0x9, @fr=&(0x7f0000002000-0x18)={0x9, 0x0, 0x9cf, 0x5, 0x2, 0xfffffffffffffff9, 0x9}}}) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000794000)=r1) mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000015000-0xf3)=""/243, &(0x7f0000014000-0x4)=0xf3) sendmsg$nl_generic(r2, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000010000)={0x14, 0x13, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) getpid() 2018/01/13 22:12:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0xffffffffffffffff) migrate_pages(r0, 0x4, &(0x7f0000c15000)=0x6, &(0x7f00003d1000-0x8)=0x10001) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x379a, 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) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000b7b000+0x36a)='/dev/qat_adf_ctl\x00', 0x200, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r2, 0x80dc5521, &(0x7f0000536000-0x36)=""/54) r3 = gettid() fcntl$setownex(r1, 0xf, &(0x7f0000131000-0x8)={0x1, r3}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00005eb000-0xe8)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 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=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000d3000)=0xe8) ioctl$KDGKBLED(r2, 0x4b64, &(0x7f00008d5000-0x1)=0x0) lstat(&(0x7f0000a53000-0x8)='./file0\x00', &(0x7f0000383000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00008b5000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000334000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009a7000)=0xe8) r8 = getgid() r9 = syz_open_dev$admmidi(&(0x7f00003ed000)='/dev/admmidi#\x00', 0xffffffffffffff28, 0x204400) sendmsg$unix(r2, &(0x7f0000a66000)={&(0x7f0000d28000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000f19000-0x90)=[{&(0x7f0000eec000-0x4b)="7ce9dda5fd99de90943c2646ef9ef7c0ceb3e3be5e8da7f1492b56e177056d176f99698a18c7422add348a4d30a47b0d2e12bc2f796b988f0a4b28564692e858537166a3a8445f0af097e9", 0x4b}, {&(0x7f00006db000-0x89)="400a43bf3a2a6daced13c6a4d94a4347f6ab05220c249ccdf14d8d03c4f9dea0ff85f27c35791152482996f6fa7e26dac19675da9f7687b0b330870192ad9ceaa4973d2407dca11c76801aaa86505caba7799171076c2c7d9d52b53965d56c82ae18475d678b57ed281d22671789ef1a4c702c82c6174298d508e8e9edc0f124eaf8c728f0866ba0f8", 0x89}, {&(0x7f0000b12000)="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", 0x1000}, {&(0x7f0000cbe000-0x76)="b4cdd9301305de989d0d41324017ae7fa6d40da85b2be5eb0fbe995ab79a466ab9be70188ca8b2a26fd69a6c5bfe0c5f06da89281a4897c77583571600cbb6ac62cb1a2fbb636d7c66b44b2aec7358cb983c179d1f7421c38289f186d40ce1260d41da9faf182a0f3aa9658f19d2cb44f5ab74232434", 0x76}, {&(0x7f00003fb000)="010c340cb1c72f2ad72bbad9f4650e412c4f1daae3c6960720f403563fec929c556bff9204cf8a425855fd3659cbbc5fb1da2137361f7b0d99067678ed628cecf7f3bd391e1e492834acbc85c2d9cb481ae39e4d89424ed9ba6b1383176b3830e7db2903344c5ec8197b65fd7d14af3289f1aa73ef58e02b4965c1c475978e391576d0bf43917bc8fd67b81811f2c8fbbe947ad120cc380da83a2c0b2662e3ef01b6349da915abb61fb2182ccb4050480ee44ca8729a34260851ebcf97abf5640f699bd42844faf5f72e47b6358456fa2038bd42c345cfc2a5c9f1060671d4ff2547aaa961f37a7247055b1c5c7afaba1030676de431769c33", 0xf9}, {&(0x7f00006c7000-0x8e)="91873982650923cc555da676b24f524c8e5344a31067fb1b548fd1f1b6d4a02117429aabe4efb58ef1e5b4ed35a707aab185757a381ee50832991ab6a704f6a24c460cf6655413a112197d4a9b9e02d762725e9c2f3ea869ef4f03024597a676cda20c9915f20c2f40dbab4fdd11591aec323638ac3e69013b2f84b691252e89ede059ccf3d60fe6e99487271ae5", 0x8e}, {&(0x7f000086c000-0xc7)="85040c8e1b319d3da0195dc610999860513135fc1c22a90423d3709eaef13c88b024d10d698f9ee322641a4578d3c43fac4b54a4f7b686612b5f3787bc109f7df261da278c5f9b5a63b4407856014344af71109c76e3c883618f1348a31517d4c7507d6f9bd59d2df16adbf5d4b254569a212c544a0244e6c7b31af7fbed8645e16ce4adf56fa63d3d27d3aa638e1efb4f7233164a10f33f6d1c88ec4b04b5f3777d2ccc2b115ad6b1b830f830869157a0455fc0a7e2b245c6e1ad5b316619d73b5bff87c4374e", 0xc7}, {&(0x7f0000465000-0xd1)="637e92a8e106d794c67bbedc39fcb5b7f9f12944f9b9a23761cfafa51cfeebb6419e35cbb10ef443948482edebf1ebe99eba7a042af68af3829afda00847726c00274900a42356b74fde5ac362f3280f2b7d36aedb7384d6d68ebd873b3fa8ce95cc668ce5702fd5830a04e0a078ca7701c56eb29ca334d0401b4726a0f6c6c0d1866f3d35f256f089c7547274a608731495be16d03d48aa1e1df58f88f1f637a4cb4b7270662825bb88b659bcab2c3ee396a1ff0dbb607b53532fb65f5e0f5b0a57211a0ab0dea2ed9eedf472ab29a584", 0xd1}, {&(0x7f0000caf000)="d9efd9", 0x3}], 0x9, &(0x7f0000a5c000)=[@rights={0x30, 0x1, 0x1, [r1, r1, r1, r1, r1, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x28, 0x1, 0x1, [r1, r1, r1, r1, r1]}, @rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x28, 0x1, 0x1, [r1, r1, r1, r1, r1]}, @rights={0x28, 0x1, 0x1, [r1, r1, r1, r1, r1, r1]}], 0xf8, 0x8000}, 0x1) ioctl$PIO_FONTRESET(r2, 0x4b6d, 0x0) syncfs(r9) 2018/01/13 22:12:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000944000-0x4)=0x9d) r1 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000069000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = syz_open_dev$dmmidi(&(0x7f00001f4000-0xd)='/dev/dmmidi#\x00', 0x10000, 0x200) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r4, 0x84, 0x15, &(0x7f0000687000-0x1)={0x100000001}, 0x1) setsockopt$inet_opts(r4, 0x0, 0x9, &(0x7f0000620000)="8bd322c17edc70cdf7a75f9566d3a91112b5e58fb2d6cb00f832abaee15b92c866260aec4fd9d7ca38a4e810957fdc220ccc42f67c6f1bab2df8b825f954a70cb7facd0745eb3f1f8b157165db07a6b7b30221168e0fb9e65008e7b8c35c1694d0c67e98322f201a42da5eb73959e13d16b008cfc581454832bc19b7bc5d492d57cffb1d928c0af3ffa1fa8c4592ea700305fc3ef0f7e9f6e889da8a71adccbfbbec065cdf9ac7bb", 0xa8) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000069000)={0x0, 0x0, 0x0}, &(0x7f0000067000-0x4)=0xc) sched_setaffinity(r5, 0x8, &(0x7f000006a000-0x8)=0x86b2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000dce000-0x10)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$int_in(r6, 0x5452, &(0x7f0000989000)=0x100) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000fb9000)=0x0) fcntl$setsig(r6, 0xa, 0x12) ioctl$KVM_IRQ_LINE_STATUS(r4, 0xc008ae67, &(0x7f0000a54000)={0x9, 0x385a}) poll(&(0x7f00005a9000-0x8)=[{r7, 0x0, 0x0}], 0x1, 0xfffffffffffffff8) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000ccb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000f1d000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r8, 0xc0505510, &(0x7f0000a62000-0x50)={0x3, 0x8, 0x20, 0x8, &(0x7f000029e000)=[{0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r9 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00003b4000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getpeername$packet(r9, &(0x7f0000c89000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000059a000)=0x14) r10 = dup2(r6, r7) pwrite64(r2, &(0x7f0000812000)="3858c2749a5b64555a976040d66c23e692fef8db2de1fc94d57aaa5e217f6a3357501bc49a716ca75dec7a7967dac0afea93f05354199eb34d229452e8dbdd33631875b8e63ec215ad5439d49750c0dbbe0f84d6963c88f498aca90f8f10271df63663ddef796c1ccb97af33d5665fdfee9426b47387144f4c54d05e28371197", 0x80, 0x0) fcntl$setown(r10, 0x8, r1) fcntl$F_GET_RW_HINT(r3, 0x40b, &(0x7f0000e26000)=0x0) mmap(&(0x7f00006e5000/0x3000)=nil, 0x3000, 0x2000000, 0x10, r9, 0x0) tkill(r1, 0x16) 2018/01/13 22:12:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000a2d000-0x10)=[{&(0x7f0000f16000)="390000001300094700bb73e1c30508000700000002000000000000000000800019001a00040000000049280ff43ffb000f18e9ffff06000d00", 0x39}], 0x1) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000317000)=""/128) 2018/01/13 22:12:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000bb8000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) syz_open_dev$loop(&(0x7f0000173000)='/dev/loop#\x00', 0x7fff, 0x40000) set_mempolicy(0x2, &(0x7f0000633000)=0x81, 0x1000) prlimit64(0x0, 0x0, &(0x7f00002af000)={0x0, 0x0}, &(0x7f0000655000)={0x0, 0x0}) 2018/01/13 22:12:00 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) get_robust_list(0x0, &(0x7f000007c000-0x8)=&(0x7f000098c000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f00002fe000)=0x18) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000377000-0x9)='/dev/vcs\x00', 0x200080, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f00005e4000)={0x1fe, 0x1, 0xf000, 0x2000, &(0x7f0000bde000/0x2000)=nil}) [ 117.513061] kauditd_printk_skb: 191 callbacks suppressed [ 117.513069] audit: type=1326 audit(1515881520.415:1652): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=20999 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000 [ 117.544595] QAT: Invalid ioctl [ 117.546529] QAT: Invalid ioctl [ 117.552755] QAT: Invalid ioctl [ 117.559488] audit: type=1326 audit(1515881520.415:1653): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=20999 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=2 compat=0 ip=0x40d031 code=0x7ffc0000 [ 117.585642] audit: type=1326 audit(1515881520.415:1654): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=20999 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000 [ 117.587418] QAT: Invalid ioctl [ 117.592998] QAT: Invalid ioctl [ 117.597900] QAT: Invalid ioctl [ 117.621084] audit: type=1326 audit(1515881520.416:1655): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=20999 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=238 compat=0 ip=0x452cf9 code=0x7ffc0000 [ 117.646178] audit: type=1326 audit(1515881520.416:1656): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=20999 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000 [ 117.670917] audit: type=1326 audit(1515881520.416:1657): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=20999 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=302 compat=0 ip=0x452cf9 code=0x7ffc0000 2018/01/13 22:12:00 executing program 3: mmap(&(0x7f0000000000/0xeee000)=nil, 0xeee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9f000-0x4)=0x0, 0x4) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00009b2000)=0x4, 0x4) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f00002e2000-0x28)={&(0x7f0000713000/0x2000)=nil, 0x4, 0x7, 0x9, &(0x7f000058b000/0x3000)=nil, 0x1f}) sendto$inet6(r0, &(0x7f0000ab5000-0x72)="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", 0x5dc, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/13 22:12:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc1, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x4, &(0x7f000038c000)="373fa32fe9325ac1c006b4c9d85c550b38f0015a3d312d3a98ca61356867e93f52fc8c8b523240ba5d151b4278c1045f69904785b98ce11c5b5088942b9cc431f960fa280e3d6f1b499521d65b9b41c8f0cd418998fe1e7ec5550072ce6a", &(0x7f0000588000)=0x0, &(0x7f000098d000)=0x0, &(0x7f00004bf000-0x1)="dc") r0 = msgget(0x1, 0x20) msgrcv(r0, &(0x7f0000a2d000)={0x0, ""/210}, 0xda, 0x2, 0x1000) 2018/01/13 22:12:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000c3b000)='/selinux/user\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000d12000)={0x0, 0x6}, &(0x7f00003e0000-0x4)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000e87000-0x6)={r1, 0x0}, 0x6) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00009e5000)={0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0xfffffffffffffc01}, &(0x7f0000e28000)=0x98) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000014b000)={r2, 0x8}, &(0x7f0000b7e000)=0x8) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000039000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r3, 0xae03, 0x3) 2018/01/13 22:12:00 executing program 5: ptrace$setopts(0xffffffffffffffff, 0x0, 0x6, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000b65000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 2018/01/13 22:12:00 executing program 0: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000667000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000001000-0x2)=0x6) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000481000)={0x7, 0xf9d, 0x100000001, 0x401, 0x4, 0x0, 0xbd, 0x8001, 0xff, 0x4, 0x8001, 0x8}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f00007ff000)=0x0, &(0x7f0000552000)=0x0, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000487000-0xc)='/dev/autofs\x00', 0x0, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) semget(0x2, 0x2, 0x0) r3 = dup2(r1, r2) lseek(r3, 0x0, 0x0) 2018/01/13 22:12:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000590000-0x11)='/selinux/enforce\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000950000-0x8c)={0x0, @in={{0x2, 0x1, @rand_addr=0xfffffffffffffffd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000fb0000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00002a3000)={r1, 0x4}, &(0x7f00007ec000)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x3f}]}, &(0x7f0000f92000-0x4)=0xc) r2 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00009da000)=0xffffffffffffffff, 0x4) write(r2, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/01/13 22:12:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c8d000-0x9)='/dev/dsp\x00', 0x40000, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f00000a2000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000453000-0x4)=0x0, 0x80800) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000001000-0x4)=0x0, &(0x7f000088b000-0x3)=0x4) r2 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) ioctl$ION_IOC_ALLOC(r2, 0xc0184900, &(0x7f0000def000-0x18)={0x20, 0x7, 0x0, r2, 0x0}) write(r2, &(0x7f00008d1000-0x30)="b63db85e1e8d010000010f9d00049b00ffff00000000d2bc7018cebc070000923f4d872caa8ce22c00160e96aa1fae1a", 0x30) ioctl$VT_SETMODE(r2, 0x5602, &(0x7f000004f000)={0x401, 0x4, 0x80, 0xd688, 0x0}) getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000cdf000)=0x3, &(0x7f0000646000-0x8)=0xfdf9) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000e75000)={0x0, @in6={{0xa, 0x3, 0x5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x12}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x100, 0x3f, 0x7e00000000000000, 0x0}, &(0x7f0000a35000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00003a3000)={r3, 0x1000, 0x400}, &(0x7f0000971000)=0x8) readv(r2, &(0x7f0000f46000-0x38)=[], 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000d02000-0x20)={r2, 0x6, 0x1, 0x1, &(0x7f0000921000)=[0x0], 0x1}, 0x20) 2018/01/13 22:12:00 executing program 4: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f000065a000-0x8)='/dev/mixer\x00', 0x0, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000269000)={r0, &(0x7f0000c07000-0x1000)="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", &(0x7f00000dd000-0xf5)=""/245}, 0x18) r1 = socket$alg(0x26, 0x5, 0x0) r2 = syz_open_dev$mice(&(0x7f00001cf000)='/dev/input/mice\x00', 0x0, 0x200202) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000df7000-0x4)=0x0, &(0x7f0000d58000)=0x4) bind$alg(r1, &(0x7f0000417000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes128\x00'}, 0x58) fcntl$addseals(r2, 0x409, 0xe) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000005f000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000150000-0x6)={0x0, 0x1f}, &(0x7f0000801000)=0x6) ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f0000b2e000-0x8)={0x7, 0x5}) ioctl$EVIOCGABS3F(r3, 0x8018457f, &(0x7f00000ea000-0x1000)=""/4096) setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000e00000)={r4, 0x10000, 0xd0, "7bce9e9040f2aad6162913b00d635d45388e81a3d921782e5dee1f91b9bc46088ce25d42152f30cb88cdcc0b6c7a3a992bb3ea2a41e3dd27871bfa1304644bd2e33b4c76106355093e757e8d01219699b197a07b5e66e889ca61f84be2204223c163d0a330f911aa7c08a7f535b5dab960e0735353c2c97f4b933f7825c671d5de908882f43349db1f86b4a7eca76ac67f754b22c60592ba76493d5e17c0a7df488a96594d049702c4664ff4d53e4eb98417426dc60493fbc4ccfb41ea74a8975fd55155152cd1772d08b47676848bcc"}, 0xd8) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000c9a000)="e513b5bf00004000000000000000e3", 0xf) [ 117.695568] audit: type=1326 audit(1515881520.416:1658): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=20999 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000 [ 117.720193] audit: type=1326 audit(1515881520.416:1659): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=20999 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=9 compat=0 ip=0x452cf9 code=0x7ffc0000 2018/01/13 22:12:00 executing program 1: mmap(&(0x7f0000000000/0xd4e000)=nil, 0xd4e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000d4e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d4e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000d4f000-0x10)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d4e000)=0x10) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000428000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000d4f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents64(r1, &(0x7f0000d50000-0x92)=""/146, 0x92) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f000087d000-0xf)='/dev/sequencer\x00', 0x101080, 0x0) mmap(&(0x7f0000d4f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBSENT(r2, 0x4b48, &(0x7f0000c88000-0x4)={0x2, 0x80, 0x3ff}) mmap(&(0x7f0000d4e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d4f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f0000d50000-0x88)={0x3, {{0xa, 0x2, 0xd71e, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) mmap(&(0x7f0000d50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000ae8000-0x8)={0x0, 0x7}, &(0x7f0000353000-0x4)=0x8) mmap(&(0x7f0000d51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000a22000)={0x0, 0x1000, 0x5, 0x4, 0x7, 0x6, 0x6, 0x101, {0x0, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x1, 0x1c32466d, 0x0, 0xffffffffffffff0c}}, &(0x7f0000d50000)=0xb8) mmap(&(0x7f0000d50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getflags(r2, 0x40a) mmap(&(0x7f0000d50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x8000000200000000, 0x5c3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000a1a000-0x7)='./file0\x00', 0x0, 0xffffffff) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)="") getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000d50000)={0x3f, 0x0, 0x0, 0xfffffffffffff7a7, r3}, &(0x7f0000d51000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000d4e000)={0x0, 0x7fff, 0xffffffffffffff4e, 0x0}, &(0x7f0000389000-0x4)=0x10) mmap(&(0x7f0000d4e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/13 22:12:00 executing program 4: mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$sndtimer(&(0x7f0000023000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000009000-0x5)={r1, 0x3, 0x1, 0xaf, &(0x7f000000c000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 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$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) [ 117.745086] audit: type=1326 audit(1515881520.422:1660): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=20999 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000 [ 117.769821] audit: type=1326 audit(1515881520.422:1661): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=20999 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=317 compat=0 ip=0x452cf9 code=0x7ffc0000 2018/01/13 22:12:00 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000594000)='user\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000001000-0xaf)="d63433f1fc9a95a2688063ab788fc22fce4d0bc4863b0f26c14cdbc43c6f8996a3b7e876a958cd29f7791bdbae864e7cd461a88a33863e97e783eb0023709c0710ca4639a5834fb3956b2fec9a4da7da5c9d46be2fe8d5f61a56d00927116735c230cd1729d67ccd3e78ddbaef4480a20b4b40a302c26d1e169f6b9e4da14e214b73b6a94d5012590e07984f03fdf668cc71b62743592bd02745f09c73cd18444ea75a0dd76d08c8a330b6a14dc934", 0xaf, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000803000)='user\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000000000)="bd0504e3a085da2cb2c254fd3c8fa8489fc217660a4eb34c1ba2040df855a6e3db8489ea482a05526be13f290fe2366a5cee0ce51849c05b4d06e29b7d609f63699fa10b7e37aebe20fdf00dfcdce3f40199efd202c32a9d8daf0d576ab8f3d6f236ed96a72db5d7", 0x68, 0xfffffffffffffffb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000279000)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$describe(0x6, r0, &(0x7f0000a9c000)=""/24, 0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000)='sched\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) write$sndseq(r1, &(0x7f0000000000)=[{0x0, 0x7fffffff, 0x8, 0x7f, @time={r2, r3+30000000}, {0x0, 0x1df}, {0x8, 0x9400000000000}, @result={0x1ac, 0x40}}, {0x140000000000000, 0x781, 0x200, 0x5, @tick=0x0, {0x401, 0x9811}, {0x223e, 0x4}, @addr={0x0, 0x2}}, {0x4, 0x1, 0x200, 0x2, @time={r4, r5+10000000}, {0x9, 0x6}, {0x0, 0x5}, @connect={{0x25c, 0x4}, {0x5, 0x4}}}, {0x101, 0x6, 0xd4, 0x9, @time={0x0, 0x989680}, {0x800, 0x7fffffff}, {0x5, 0x20}, @note={0x0, 0x88a5, 0x100000000, 0xbcc, 0x9}}, {0x80, 0x40, 0x0, 0x2ac, @time={0x0, 0x989680}, {0xabf, 0xca8a}, {0xb23, 0x8001}, @raw32={[0x6, 0x3, 0x4]}}], 0xf0) 2018/01/13 22:12:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000966000)=[{0x6, 0x0, 0x4, 0x407ffc0004}]}) r0 = syz_open_dev$mouse(&(0x7f0000b82000)='/dev/input/mouse#\x00', 0xcf, 0x200000) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000c4f000)={0x400, 0x8, 0x2, 0x6}) restart_syscall() 2018/01/13 22:12:00 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) r1 = semget(0x1, 0x1, 0x200) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000005000-0x10)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) semctl$GETALL(r1, 0x0, 0xd, &(0x7f0000004000-0x30)=""/48) ioctl$sock_inet_SIOCSARP(r0, 0x40096101, &(0x7f0000021000)={{0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="96a8918af8ccae10078acb5cbabb798f"}) 2018/01/13 22:12:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000dde000)='net/raw6\x00') socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000d7e000)={0x8000, 0x1, 0x9, 0x5, 0x8000, 0x800, 0x0, 0x0, 0x62a0, 0x4, 0x4, 0x1}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendfile(r1, r0, &(0x7f00000a5000-0x8)=0x20000, 0x6138) 2018/01/13 22:12:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00000ff000)='/selinux/member\x00', 0x2, 0x0) perf_event_open(&(0x7f000020e000)={0x5, 0x78, 0x1, 0x6, 0x80000001, 0x800, 0x0, 0x7ff, 0xfa2dbe3a28b28f74, 0x5, 0x401, 0x20, 0x7f, 0x3, 0x1a9, 0x1292, 0x401, 0x9, 0x7f, 0x40, 0xfff, 0x7fff, 0x3, 0x3f, 0xff, 0x8000000000000, 0x5, 0x1, 0x7f, 0x7, 0x4, 0x0, 0x100, 0x1c23, 0x7000000000000000, 0x4, 0x9e, 0x1, 0x0, 0x400, 0x2, @perf_config_ext={0x2000, 0x2000000000000000}, 0x80, 0x7ff, 0x424b, 0x7, 0x3, 0x20, 0x4, 0x0}, r0, 0x0, r1, 0x8) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ifreq(r2, 0x8983, &(0x7f0000b30000-0x28)={@generic="1b5203000100005000000000a1d01ad7", @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000006000)={0x1, @common='sit0\x00'}}}) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00007fe000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000714000)='/dev/qat_adf_ctl\x00', 0x280000, 0x0) bind$netrom(r3, &(0x7f0000920000)=@full={{0x3, {"5e776d9c330c6f"}, 0x45820821}, [{"f4bc761cd2be67"}, {"9446eb9faca5ec"}, {"2814ed4956bf77"}, {"d97f8a57990a6c"}, {"7a76d01e946176"}, {"5630e2466b7803"}, {"ba4fa8a8e75455"}, {"d8b27bd9f86f92"}]}, 0x48) 2018/01/13 22:12:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ee4000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000013000)=""/0) r2 = gettid() socketpair$unix(0x1, 0x80000000000001, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f000005b000)=0x3) fcntl$setown(r3, 0x8, r2) readv(r4, &(0x7f0000e8f000)=[{&(0x7f0000fb7000-0x64)=""/25, 0x19}], 0x1) fcntl$setsig(r3, 0xa, 0x12) readv(r4, &(0x7f0000fa4000)=[{&(0x7f0000fa5000-0x8e)=""/1, 0x1}], 0x1) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000880000-0x21)=""/156) r5 = dup2(r3, r4) stat(&(0x7f0000dcf000)='./file0\x00', &(0x7f0000e81000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x7, &(0x7f00002b7000-0x1c)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0]) getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f00001de000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a02000-0x4)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000297000-0xe8)={{{@in=@multicast2=0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000001f000)=0xe8) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000f65000)={0x0, 0x0, 0x0}, &(0x7f00005b9000-0x4)=0xc) lstat(&(0x7f00008ae000-0x8)='./file0\x00', &(0x7f000020d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000da000)='./file0\x00', &(0x7f0000134000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r13 = geteuid() r14 = getgid() r15 = getuid() stat(&(0x7f0000375000-0x8)='./file0\x00', &(0x7f000021e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000b0e000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @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=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cb7000-0x4)=0xe8) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000637000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f2f000)=0xc) stat(&(0x7f0000612000-0x8)='./file0\x00', &(0x7f0000b56000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000a09000-0x4)=0x0, &(0x7f000080b000-0x4)=0x0, &(0x7f0000704000)=0x0) r21 = getuid() r22 = getgid() fstat(r1, &(0x7f00002e2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r24 = getgid() r25 = geteuid() getresgid(&(0x7f0000608000-0x4)=0x0, &(0x7f0000911000)=0x0, &(0x7f0000f28000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000064000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@dev={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=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a58000-0x4)=0xe8) r28 = getgid() lstat(&(0x7f0000f1f000-0x8)='./file0\x00', &(0x7f00007d2000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000e3c000)='./file0\x00', &(0x7f0000f40000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r31 = gettid() stat(&(0x7f00000d4000)='./file0\x00', &(0x7f00002aa000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000b6c000-0x8)='./file0\x00', &(0x7f0000efa000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r5, &(0x7f0000fe9000-0xe0)=[{&(0x7f00001e2000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f00003f5000-0x80)=[{&(0x7f0000c36000-0x9a)="670d4ba5e21dfec1949b1d308cd1f38d513c089c0ade47827d6edc992a8f5d3e14f323abcbe731d67b51f0e4b6a372708f91a1b26529d597775434c7adfbc3e3d093e126b95f23666f89d986841d62180419c940e2179bb85d44ab58689720f31b14078d918c9f15eefbc0ff59105a010d821eb16a3e24e82c2f770be4c8748afe3239ed6bf12eaff960431ac2952578da686d6d640b6c1d0dc3", 0x9a}, {&(0x7f00006da000)="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", 0xfd}, {&(0x7f0000953000)="1b52b88af6c08fb23984017a42504a3845890db739d984efc14547ddc1418f32724eb67cc0e42ca75e76c701bdd0055fa34a716043ec7f6bd36b7450e3a5024f15074ed1673add99ee6b77cfea22a52cae82b97b57952a6ce43c6f1696fb41ead1d67fe7e597f17d05a8c520", 0x6c}, {&(0x7f0000aa1000-0xe7)="6d4cbd2689dc07320328ba25386f20ee19d483356feda97c82a061ee2cef944827a2dcfb0ef661c6620ab81474b056664f63c259b5c9f24de739f311a65cfb599f3bffebd044a6bb3159091ad44960c3d4943e0ee0449db8d0897fc98e9441a86782e727b635807356768003a46fe0a196ec61e0c7976f5236bd3ddf647f2693d41568684e355149803f1837a29496593e8fb187a56bfe71903352b043ada3adfe6a544354053b0ba21b216e5d6552c6d716adcd28d445ee1b55a1decfc3ade3dc8cda64ec13a4b3423f3c8cbb023f4d0f3ca0103d4dc286960099c9bd0e6fbc7913bbef75fd6e", 0xe7}, {&(0x7f00006dd000)="9b21be7402e63676c11a13afca7966253da56ef3d5a20dd82c90e8b25a5c356c66d9d21a77a1723027de1499a87bbfe8c2253d80c6b14ab41be15e470d5976d355b8c1e263dcb6df5e083518c60c99041d7898df19b11eb6e5161c2c2d67f162043149f848ff86f2917a6403e5646381471c24d39559e72d47197f98bafb2657af529f5db1be8499413a0cbabc72acd7c92790ba0e41c4", 0x97}, {&(0x7f0000383000)="3dc10a483dc5e78e3d8f4f5a5ff2bf5e00ac544dc0860d998bdb5a062dafb6fdcd70aae94f0a484da3a31be62e32222f67ab9e2b543057f6e162f34c96545fba8a299064b0339a77ad63bb826fe7e80796103d41ee876fdb2f7282342859d8762e402da42a29c17504097c7f2836f3ee49021d17d0e1abcc2c3cc0bb66835f5a8c8cbbf558aff3246f968739808a07b0b4172d3acc0a23437bba8df19bfa4988ea8c21c137d72d8b512eeb274d0a4dd516f77c1bff043a7b5eba72e04c4245a52f5d07daefee4e17c6ff481033eabfe14d3c84bdf4eb9f96b56f8862f9c37d8cbd0b9cd2a23635f956cac8d5d6c49b20faa82816ecf8", 0xf6}, {&(0x7f000020d000-0xcc)="7bfa089c1772d1e75c2e3077f37c68f78e14bab1f6e94f6866439765228d296094001a2418671b809eae835ba2d899bc9ea4e5803f7c96ff3e2af872cb35ca595067a28898af6a4f0d0bf6c64457c1298abbe88b1cf76a8d108b4307b0e015b1f1d4b9672720cdb3d2d747c6ff8cb617ee3399ea0cc9de84da48d7272bc9475d82bb34d90e10b75f826996b9c179fa649400559eb5fb6b5b7ea33b8c7fffd4839bde34cd46ec40d22f7a19195fe48bf7dbb421904a22b4492f31f451404741a3e9963ad90da2e38e173dbd79", 0xcc}, {&(0x7f0000839000-0xfb)="5ff20f1f958245805de124bad3d874a01c9c193e82a8ea96c6061637279faf410e5d26087df45ef7dfb6fcaaa17fe3b6340ba87a717c7eceaddadd1fef8c2a83302163240cd504d4c60f90a49b1edca430e7df5ddab26c978d8fae21141cf10e651e0a7dcb9cc8bad257f0fcc0c704b8247e3a3ba3eeaf90ca55238ab9649b8b745c450b5c4218359cb0d4851be3975478dec8de01b2cbd572d145402f7011e3931768d4741b7358e5e051dbe6bd459de996b77c73c7d4e59124cacfe52e8cb4dd6340b9aee3b4b3c18c9a236c46fbe95f0f28df8bd00bb23db339e3ba56f282c63c63562a81c1b7e9f449d266c01f348c98bf8a4f597458f36a56", 0xfb}], 0x8, &(0x7f00002e5000-0xb0)=[@cred={0x20, 0x1, 0x2, r2, r6, r7}, @cred={0x20, 0x1, 0x2, r2, r8, 0x0}, @rights={0x18, 0x1, 0x1, [r5, r5]}, @cred={0x20, 0x1, 0x2, r2, r9, r10}, @cred={0x20, 0x1, 0x2, r2, r11, r12}, @rights={0x18, 0x1, 0x1, [r0]}], 0xb0, 0x20000000}, {&(0x7f0000564000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000927000)=[{&(0x7f0000312000)="7b00f99838da6f4264f5b1aa03a0ddb651ee5510b5eaf7592e1681f380243eddeb8dcceeb991039a378e0e19ee0dc8a0cd5d3ad5b9fdfc5970208665b249ce7f5f06c611ac06", 0x46}, {&(0x7f0000943000)="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", 0xfc}, {&(0x7f00006c0000)="af760a9a9fe92fe9206b018d06b3c3a3bdad1e627c27f3de74ce711e67daa32502dbb7c161f53bb5aebb7538c2e877df1d2286f80442bb5b64249935adba89bd160b17069650dcf79bb577db6490b1bb80bd4f35ef8264164cdcc2b0e9b0152ecd2175ac21b23b6f02ae3a710a36a7370761eaa1475ec7262842e7601cbe66fc5f480f4f6491ca233cc76f15d44cc9b14b3d495969e8965a9873285c6a9d1a898a08aa383753e88b55a1713b9bad637f6fcf8630d2986b41d717e4167509c5a2b95bec205b11076222928757af678fc8e1174e626337d076e35ba2ac", 0xdc}, {&(0x7f0000547000)="1c67e9bc142d05115cdd1552c55a5d0a6ce7a6dc4a9f26624fe16bcdcf0a0358d6aac1a0f3f358976e34f7bb3283be7a57bd859a988267c390ae6683b85dc6449a646f50d137a9c96b27a034e9ce244940b8a34f2de3f546b256acc6d10266ece6c353553f177558607d0a56341f3c06e58a770d5d6189fdcac3411461d43c894a821b6e4f5b58fc8f4e29d2bdf8aed73682c21b85308c26c67c68de698303a4c3bba2c65b10c280", 0xa8}, {&(0x7f00008f1000-0xd1)="aadc4a99f05b22398d890e9ca9f79d5735f530a8bf02e82e744635846ab593c2db4f52e562f8617139b52d205371be8d971af3fb6158061caa948bf834b2b1c3ad491c6cf82aa6056a6b185ebeca14d0e375dcdbdc0f6deeba51e6d07d94372abcb767e701b3638052880e569550e373c58920c91276659f9d61f7afcd36a9b69dce6a16069d9ff0c8082efd5143292b7d71d7478cb8dffed1d44e81b3a38c06052c362b7204204e4f27ea836e320dfea4a55fc5711855195e28d95976a8ce4929eebcbace98ae4b39777eaed02f6ee111", 0xd1}], 0x5, &(0x7f0000d23000-0x40)=[@cred={0x20, 0x1, 0x2, r2, r13, r14}, @cred={0x20, 0x1, 0x2, r2, r15, r16}], 0x40, 0x0}, {&(0x7f000097a000)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f00006b9000)=[{&(0x7f0000eb7000-0x85)="4d44c022f8345366a9f0a870c79283ab9de03b6467925ea866c59e7bdd9ca9b6cd43d2d77359517018c00c912bbb5cbb7129a63387749217de822fb3253546f8034852c50e2de83252b347c0112039064c0ba829809230fd47f33458a7f9e40fd0e07479dbc5423f6f59572a573661aea752eb9bb65500abb9f35e8926aaeff0af75b530f0", 0x85}, {&(0x7f0000dc7000-0xad)="489d142f194e546084c899c1f8685bae11466b4e62f53fc178bac54377d84c81c4667c6f8ba1a4d1e6b2a68b61f1a08c2670961ac2e3a30a12a365dc83519e492b4e17fdcf7a0af73b4e0fe29ed29a2c3b423347119a4b80919e48c60f52bd3588e97e11fefcf60ed46423be9c564494a672daade40d872df302c68c6f5c8b9dff349b4dfee1a54150702107115e58c8def389ad08db290702e0d070c72c6a6962377f6204c690c30491f0d722", 0xad}], 0x2, &(0x7f0000f4e000-0x158)=[@cred={0x20, 0x1, 0x2, r2, r17, r18}, @rights={0x20, 0x1, 0x1, [r1, r4, r4]}, @rights={0x38, 0x1, 0x1, [r4, r0, r1, r0, r5, r3, r3, r5, r4]}, @rights={0x18, 0x1, 0x1, [r1, r3]}, @rights={0x18, 0x1, 0x1, [r4, r4]}, @rights={0x30, 0x1, 0x1, [r1, r3, r1, r1, r3, r4, r4]}, @rights={0x28, 0x1, 0x1, [r1, r3, r0, r1, r0, r4]}, @cred={0x20, 0x1, 0x2, r2, r19, r20}, @rights={0x18, 0x1, 0x1, [r3, r0]}, @cred={0x20, 0x1, 0x2, r2, r21, r22}], 0x158, 0x1}, {&(0x7f0000768000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000f3c000-0x20)=[{&(0x7f0000d58000-0xdf)="b0dcdc6d450833dcc6713abcb9eb0660fc018532b621ad6bba2c6c760b822a6a9cb511ccbea5b51e8b7c66a15adc99b78233ddc4cc63b6cd458c3ce0c7fefe8fc6f949a17f7f3d4f91be47f2beec974853bde2f56fac2e1b25fcc66ab396b7b8601630e5b58358c4bb1301e3494916c428f249247108cca1ce74d011368731de536dd00ecf2db2c3b14045882337a189aa3dec9f7ea218258d48e8e3ba4959aa4f35c67289ce6c86a17f25be146b79853df188405dfbbc7e9f313be09f4bbeef5cba05e06cc60dcd02085a286330f583403a4b673c405e1e8d35a32092274f", 0xdf}, {&(0x7f0000e6a000-0x5c)="aa0258b923ec1abfe1c5f7172094248b1de9db4fc34b0febc82e73844656791330f561daca0fdc002a967e2445834f48f2ec4164f4643c82465a62ec9901bace031f8f10fb7ddd98139388c2659405566cae9148927f4771cba3c521", 0x5c}], 0x2, &(0x7f0000b07000)=[@rights={0x20, 0x1, 0x1, [r4, r4, r3]}, @cred={0x20, 0x1, 0x2, r2, r23, r24}, @cred={0x20, 0x1, 0x2, r2, r25, r26}, @rights={0x20, 0x1, 0x1, [r4, r0, r3]}, @cred={0x20, 0x1, 0x2, r2, r27, r28}, @cred={0x20, 0x1, 0x2, r2, r29, r30}, @rights={0x28, 0x1, 0x1, [r1, r1, r5, r3, r5]}, @rights={0x18, 0x1, 0x1, [r3, r4]}, @rights={0x30, 0x1, 0x1, [r1, r1, r3, r0, r4, r5, r3, r3]}, @cred={0x20, 0x1, 0x2, r31, r32, r33}], 0x150, 0x8000}], 0x4, 0x800) tkill(r2, 0x16) 2018/01/13 22:12:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000052d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000137000)={0x5, 0x5, 0x5}) read(r0, &(0x7f0000b99000-0x7e)=""/126, 0x7e) pipe(&(0x7f0000c5f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000003000-0x30)=[{&(0x7f000000a000-0x4d)="81", 0x1}], 0x1) tee(r2, r1, 0x5, 0x0) 2018/01/13 22:12:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000927000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000ad1000)="a0711247e92197ec6161d94e9b30e709e9928a4d9d559e19428216ab86320abee01571b0ff2d1dae00826286ced52416802e60fd69375b44246d59595caf1c7711602a63078e5fe1af79b85f5fb8f8460f08dd2e99fc9cab73b35dcdf78280f84d471c65b769e1619e2f9e32c14b635450b6d686a0872fc71b5c66cec46fb16bef444d48c1316e67a9b46ccdb41987f76d427e4c8c1d5ddcf36d9d42a634bd41b001fd29b66583b37c750cdef6629b1feba5c9ee78fc09d5bf46be32e366015edef2b8b710454d5394e538") syz_emit_ethernet(0x2a, &(0x7f0000272000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x806, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}}, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000ffa000)='./file0\x00', 0x40200, 0x6) 2018/01/13 22:12:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000084c000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000862000)='./file0\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) recvfrom$llc(r0, &(0x7f0000c81000)=""/211, 0xd3, 0x10000, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$dupfd(r0, 0x800000000402, r1) exit(0x0) r2 = creat(&(0x7f0000b14000-0xe)='./file0/file0\x00', 0x0) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$bt_rfcomm(0x1f, 0x1, 0x3) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f000085a000-0xb8)={0x0, 0x4, 0x1, 0x3, 0x4, 0x4, 0x80000001, 0xd957, {0x0, @in6={{0xa, 0x1, 0x7fff, @loopback={0x0, 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x5, 0x249, 0x96, 0x80000001}}, &(0x7f00003b5000)=0xb8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000478000)={r4, 0x3}, &(0x7f0000486000-0x4)=0x8) dup3(r3, r0, 0x0) 2018/01/13 22:12:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000425000)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000028000)=""/233) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f000036a000)={0x7, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xfff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pselect6(0x40, &(0x7f00006a1000)={0x7, 0x6, 0x6, 0x1f, 0x6, 0x1ff, 0x401, 0xfffffffffffffffc}, &(0x7f0000e73000)={0x100, 0x4, 0x9, 0x5, 0x0, 0x5, 0x2, 0x1}, &(0x7f000097a000)={0x7a7, 0x1, 0x10001, 0xffffffff80000001, 0x1, 0x3ff, 0x3f, 0x8}, &(0x7f0000da9000-0x10)={0x77359400, 0x0}, &(0x7f00003c8000)={&(0x7f0000e82000-0x8)={0x2}, 0x8}) timer_settime(0x0, 0x1, &(0x7f0000e2f000-0x20)={{0x0, 0x989680}, {0x0, 0x0}}, &(0x7f0000566000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) clock_settime(0x6, &(0x7f000002d000)={r1, r2}) r3 = syz_open_procfs(0x0, &(0x7f0000462000-0x9)='net/raw6\x00') ioctl$KVM_SET_TSC_KHZ(r3, 0xaea2, 0x81) [ 117.911231] QAT: failed to copy from user cfg_data. 2018/01/13 22:12:00 executing program 3: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f000000c000)={0x9, 0x0, 0x0, 0x0, "ddfbe36de3f9b5e3e004bcc0ae4de5d4e831c68b6c2956c2874476ee83e417454f684cab6a71b139644ea97a", 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000005000)={0x9, 0x0, 0x0, 0x0, "1ef4bc48491acd5e0c4b976cba7eef36c40efce39f2b9c125ba7a77d8dd019d6041e65648e7f165944391be5", 0x0}) write(r0, &(0x7f0000006000-0xfa)="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", 0xfa) 2018/01/13 22:12:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(r0, 0x9) r2 = getpgrp(r1) r3 = epoll_create(0x20000000010000) kcmp$KCMP_EPOLL_TFD(r2, r2, 0x7, r0, &(0x7f0000c8f000)={r3, 0xffffffffffffffff, 0x0}) 2018/01/13 22:12:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000dba000)={0x6, 0x4, 0x8000, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) flistxattr(r0, &(0x7f0000bad000)=""/209, 0xd1) 2018/01/13 22:12:00 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000003000-0xa)='/dev/cuse\x00', 0x10000000008000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000002000)={[0x0, 0xffff, 0x1f, 0x1, 0x7fffffff, 0x7122, 0x4, 0x401, 0x80, 0x27, 0x6, 0x8, 0x8, 0x7, 0x8, 0x2061], 0x2004, 0x33001}) capget(&(0x7f0000002000-0x8)={0x39980732, r0}, &(0x7f0000001000-0x18)={0x7, 0x4, 0x8001, 0x9, 0x100000001, 0x6}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0x40085112, &(0x7f000022f000-0x50)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 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$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000002000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000001000-0xbd)={0x0, 0xb5, "7dfc0a3ffe77997dc6d6d9f36d3a836d2ba5fd92c3694430407abda7f41b8725e9e8c7e30f8fb79b87529ad570c13a433502bccfea8c8a4d6aad108c400d4c860bec84e97c7c2b43f56384efedbd706e6b1a5c683450c275e3e5830fb271281a5f3a2f24cabe924ed4509c5aa294747e3a59c7adbb479e3417cca7da146df3a8c71dc4c7890fe69b0e5e1bb56d8d089f3bb0de6aab1b5618600baa72ba685f7b2471a57db9ca77bd397d853ea76f3d5edcfca4e2a8"}, &(0x7f0000005000-0x4)=0xbd) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000005000-0x14)={r3, 0x1, 0x6, [0x9, 0x7, 0x8001, 0x20, 0xcb, 0x8]}, 0x14) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000002000)=0x0, &(0x7f0000003000)=0x4) sched_setaffinity(r0, 0x8, &(0x7f0000002000-0x8)=0xdf4) 2018/01/13 22:12:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00008e1000-0xd)='/selinux/mls\x00', 0x0, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f00005ce000)=0x2, 0x4) r1 = socket$netlink(0x10, 0x3, 0xffffffffffffffff) writev(r1, &(0x7f00007dd000-0xc)=[{&(0x7f0000d35000-0x2b)="290000001900ff0900000000000000020a130000f9ffffff001cffff0d0009000940001900e80000f6", 0x29}], 0x1) 2018/01/13 22:12:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() fcntl$getown(0xffffffffffffffff, 0x9) r0 = getpgid(0xffffffffffffffff) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f00007b9000-0x10)={&(0x7f0000f3e000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) fchdir(r1) r2 = syz_open_procfs(r0, &(0x7f0000482000-0x8)="09fffffff4000000") recvmmsg(r2, &(0x7f0000d21000-0x3c)=[{{&(0x7f0000b21000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000e8a000)=[{&(0x7f0000fb0000-0xe4)=""/228, 0xe4}, {&(0x7f0000827000-0xe4)=""/228, 0xe4}, {&(0x7f000033b000-0x4f)=""/79, 0x4f}, {&(0x7f00000e4000+0x22b)=""/119, 0x77}, {&(0x7f0000546000-0xff)=""/255, 0xff}, {&(0x7f0000f80000)=""/94, 0x5e}, {&(0x7f000006e000-0xd6)=""/214, 0xd6}, {&(0x7f0000c30000)=""/217, 0xd9}], 0x8, &(0x7f0000bb7000-0x7f)=""/127, 0x7f, 0x2}, 0xfffffffffffffffe}], 0x1, 0x42, &(0x7f0000f76000-0x10)={0x0, 0x989680}) sendfile(r2, r2, &(0x7f00006c7000)=0x0, 0x8000000026) 2018/01/13 22:12:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e80000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f00006e7000-0xc)='/dev/amidi#\x00', 0x9, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f000080a000)=0x3, 0x4) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000ddf000-0x8)={0x0, 0x0}, 0x80000) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00004f1000)={0x0, 0x8, 0x0}, &(0x7f000038c000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000362000-0x10)={0x8000, 0x1, 0x2, 0x81, r4}, 0x10) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000814000)={0x4, 0xffffffffffffffff, 0x0}) ioctl$KVM_HAS_DEVICE_ATTR(r5, 0x4018aee3, &(0x7f0000d0d000)={0x0, 0x0, 0x0, &(0x7f0000127000)=0x0}) 2018/01/13 22:12:01 executing program 7: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x80000) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000fd0000)='/proc/self/net/pfkey\x00', 0x2, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r1, &(0x7f000044b000)={&(0x7f0000fd2000-0xc)={0x10, 0x0, 0x0, 0x802}, 0xc, &(0x7f0000fd1000)={&(0x7f0000755000)={0x30, 0xc, 0x9, 0x400, 0x0, 0x1, {0x0, 0x0, 0x8}, [@generic="98a01f6eb303156000f9f651703d3c921d8bda543d9f14f13422ba"]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x40) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000fd0000)={{0x0, 0x9, 0x2, 0x10001, 0xa5dc, 0x8}, 0x7}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00009ca000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000952000)=0xc) fcntl$setown(r0, 0x8, r2) fcntl$getownex(r0, 0x10, &(0x7f0000fcf000)={0x0, 0x0}) r4 = syz_open_procfs(r3, &(0x7f0000fcf000-0x7)='ns/mnt\x00') setsockopt$ax25_int(r4, 0x101, 0x2, &(0x7f0000b44000-0x4)=0x4, 0x4) 2018/01/13 22:12:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000012000)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c, &(0x7f0000005000)=[], 0x0, &(0x7f0000000000)=[], 0x0, 0x0}, 0x0) dup3(r0, r0, 0x0) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000000)=@buf={0x1e, &(0x7f0000012000)="dc4eac4394002a3e834eb297fa07d81ff2ded96ca1e770a0f62f87d3c5cb"}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000ca9000)='/dev/vcs\x00', 0x200000, 0x0) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f00002b1000-0x8)=0x0) ioctl$sock_ifreq(r0, 0x8946, &(0x7f0000002000-0x28)={@common='lo\x00', @ifru_flags=0x0}) 2018/01/13 22:12:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f0e000)='/dev/hwrng\x00', 0x2800, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f000069f000-0x15)={0x9, 0x9, 0x2, {0x77359400, 0x0}, 0x30f1400, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KDMKTONE(r0, 0x4b30, 0x6) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000433000-0x4)=0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f000011e000)=0x0, &(0x7f00001f4000)=0x4) r2 = syz_open_procfs(r1, &(0x7f0000465000)="6e756d615f6d617073006de37fad083b18febea07b6c19fde4f11107b2d0a4de05b29a743ab1ec0da6f657fdc88156399b27b89e902045ad55ee085887cd4e4deab9f9edbb8ce18aeec87fac069d142eef5e6ff5993aefd73467c841a6ac2baa434e76e483732102eb7d28771148cf644e070d9f6b7ca73edfe3f5ec6557653289e4db6d9d19e8086c7a8415d36697c706feb6e6f171adc859432eb07a607b5f7dbfdf77415b7c63d06a1c6bc4672f02ca96ae59b1c46e186174f2c4c5e643a6c7910b") exit(0x0) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f00001de000-0xc)={@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @multicast2=0x0, 0x0}, &(0x7f0000c26000)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000c11000-0x18)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, r3}) 2018/01/13 22:12:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sched_setaffinity(0x0, 0x8, &(0x7f000004e000)=0x2) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) modify_ldt$write(0x1, &(0x7f00005d7000-0x10)={0x4, 0xffffffff, 0x4000, 0x401, 0x5, 0xff, 0x0, 0x3, 0x10001, 0x6}, 0x10) ioctl$sock_proto_private(r0, 0x89eb, &(0x7f00001b5000)="8f6b3a57f1dba6df6e898cac3bb4deb753cbc4a247077e0b4604a4cca64e44951239ab80d97ba84f33bcb519127a8bb283085a2b08bebdd5a320e1c88c33daf2de447ff84f395269cb66096fcd47") semctl$IPC_RMID(0x0, 0x0, 0x0) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000a46000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}) r2 = creat(&(0x7f0000ceb000-0x8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) rename(&(0x7f00007e3000)='./file0\x00', &(0x7f00004c9000-0x10)='./control/file0\x00') mount(&(0x7f00003a3000)='./control/file0\x00', &(0x7f0000a35000+0xa8b)='./file1\x00', &(0x7f0000150000-0x5)='fuse\x00', 0x0, &(0x7f00000ba000)="") rmdir(&(0x7f0000a4d000-0x8)='./file0\x00') ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/13 22:12:01 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_fuseblk_mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f000073a000)='./file0\x00', 0x0, 0x0, 0x0, 0x1, 0x2, 0x2108080) ioctl$void(r0, 0x5451) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000003000-0xa)='/dev/dsp#\x00', 0x280000, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000001000-0x6)={0xfffdfffffffffffe, 0x10000, 0x4000000ffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r2, 0x0, 0x800400000482, &(0x7f0000dfe000-0x2c)="0600000040000000ed18000000000000004074708d6db86078032ea94addbcc1de84de4442ed43ffb02bf212", 0x2c) creat(&(0x7f00005b2000-0x6)='./file0\x00', 0x0) syz_open_dev$dmmidi(&(0x7f0000d26000-0xd)='/dev/dmmidi#\x00', 0x0, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x0, &(0x7f000082f000)=0x9, 0x4) r3 = gettid() ptrace$setregset(0x4205, r3, 0x3, &(0x7f0000d2b000)={&(0x7f0000b2b000-0x1000)="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", 0x1000}) open(&(0x7f000013e000)='./file0\x00', 0x141046, 0x20) 2018/01/13 22:12:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000a1b000-0x12)='/dev/input/event#\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x27ff) open_by_handle_at(r0, &(0x7f0000d0f000)={0xd4, 0x9, "edba8dad7439cd6bd8b4efc533d08b8392ba36918dbf032c6e27d0a8fa5825abe01c4a04f77bdbd3786be03a6caa25fb80cf2cc36983340673b60e4590c98677edbd8d82344927a396191476a3b958ea5d416bc9d7d75bf1135aa6be2ff7c854ccd9c634c3337042554dc3af0d9b9e42b4e5483f60a132e7f1a2bcaa4727f77a2093b111b73d8c06dc6707c3da2660b00f689557a6bf5be3124c303c3c854ce5d37d6da78a796e36d61b2d856a2a0ffa62449d61eaf1b3304d25349af44f10fe2df04782943e1ede3183859c"}, 0x301102) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000658000)='/selinux/access\x00', 0x2, 0x0) r1 = getpid() r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000904000-0xb)='/dev/hwrng\x00', 0x400, 0x0) ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f0000709000-0x4)=0x8) ptrace$setopts(0x4200, r1, 0x5, 0x10) 2018/01/13 22:12:01 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000002000-0xd)='/dev/dmmidi#\x00', 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000001000-0x8)=[0xffffffffffff5e46, 0x5]) migrate_pages(0x0, 0x3, &(0x7f0000004000)=0x0, &(0x7f0000014000-0x8)=0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f00000d8000-0x1)="") syz_open_dev$dmmidi(&(0x7f0000ad6000)='/dev/dmmidi#\x00', 0x8000, 0x28000) getsockname$unix(r1, &(0x7f0000c08000-0x1002)=@file={0x0, ""/4096}, &(0x7f000092a000)=0x1002) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000d2c000)={0x101, 0x0, 0x10002, 0x5}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f000010d000-0x20)={0x1, r2, 0x2, 0x6ebbf992}) sysfs$2(0x2, 0x0, &(0x7f00006e2000-0xf1)=""/241) 2018/01/13 22:12:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000540000-0x28)={@common='lo\x00', &(0x7f000093a000-0x18)=@ethtool_sset_info={0x37, 0x0, 0xffff, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000442000-0x10)=@req={0x28, &(0x7f0000f2e000-0x28)={@common='ip6tnl0\x00', @ifru_map={0x7, 0x8000, 0xfffffffffffffffc, 0x0, 0xffffffff, 0x7}}}) 2018/01/13 22:12:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x100000802, 0x300) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00008c1000)=0x0, 0x4) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000017000-0x4)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r3, &(0x7f0000f7d000-0x1)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000f7d000)={0x0, @in6={{0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f0000f7e000-0x4)=0x98) getsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000384000)=0x0, &(0x7f0000807000-0x4)=0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r2, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x0, 0x852b, 0xffff, 0x0, 0x0}, 0x14) ioctl$SNDRV_TIMER_IOCTL_PARAMS(0xffffffffffffffff, 0x40505412, &(0x7f0000aa1000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) writev(r2, &(0x7f00000d5000)=[{&(0x7f000010e000)="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", 0xa7a}], 0x1) 2018/01/13 22:12:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x400000000010) sendmsg$nl_xfrm(r0, &(0x7f000027c000-0x38)={&(0x7f0000547000-0xc)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000ba2000)={&(0x7f0000cbc000)=@getsadinfo={0x14, 0x1b, 0x8000000000209, 0x7, 0x0, 0x2, []}, 0x8}, 0x1, 0x0, 0x0, 0xffffffffffffffff}, 0x0) 2018/01/13 22:12:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x800000080800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c37000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0